General-purpose Equipments in bulk on Qoovee

Rotary compressors and gas blowers are used in aeration systems of fish ponds, potable water storage tanks as well as aeration systems in the sludge pools of treatment facilities, when spraying gardens and crops, in foundries. Aeration is a process of forced saturation of water with air, or oxygen. To ensure this process, a low-pressure compressor or blowers for aeration are used, and its purpose is: Aeration is the process of forced saturation of water with air, or oxygen. To ensure this process, a low-pressure compressor or aeration blowers are used, and its purpose is: Oxidation of iron compounds (water deferrization) and manganese, which consists in the oxidation of iron and manganese compounds with oxygen. As a result, these compounds precipitate in the form of flakes, which are retained by a special filling sediment filter. Removal of dissolved gases, including toxic ones, for example, hydrogen sulfide and methane. Disinfection of water as a result of the destruction of organic substances contained in it, under the influence of oxygen. Removing bio-pollution: when oxygen is saturated with water, the number of beneficial aerobic bacteria that process biomass into carbon dioxide and methane-biogas increases. Now the bio-treatment process is used at all large treatment facilities in Russia. The resulting biogas can also be pumped out of the tanks of treatment plants using blowers for further use, for example, for the production of electricity or fuel for vehicles. However, in Russia this practice is not yet common. Maintaining the pond ecosystem by saturating the water with oxygen. In stagnant water under the influence of sunlight, anaerobic bacteria begin to multiply actively. As a result, the reservoir turns into a muddy swamp with an unpleasant odor. Also, due to insufficient oxygen concentration in the water, pestilence of fish and other beneficial organisms occurs.

Stand-alone air conditioner AKV-4.5 with air-cooled condenser, designed for cooling, heating and purifying air in industrial premises, control rooms, equipment rooms, electrical halls, office rooms, at ambient temperatures up to + 45 ° C. Provides maintaining the required air temperature in the range from 12 ° C to 28 ° C, with an accuracy of ± 1 ° C. The air conditioner is equipped with compressors and components of the world's leading manufacturers in the field of refrigeration - Copeland, Danfoss, Bristol. NAME OF PARAMETERS \ MODEL AUTONOMOUS AIR-CONDITIONER AKV-4,5 Productivity on cold, kW 21,0 Productivity on heat, kW 12,0 Nominal air consumption, m3 / h 4500 External static pressure, Pa 300 Degree of air purification,% 90 Refrigerant R -22 Power supply 380 V / 3ph / 50 Hz Power consumption (in cooling mode), kW 8.9 Evaporator type Copper tubes with aluminum fins Condenser type Copper tubes with aluminum fins TRV refrigerant flow regulator TRV refrigerant flow regulator Fan (centrifugal with double external suction): drive: belt; power: 1,5 kW. Overall dimensions (length x width x height), mm: air handling unit: 520 x 1200 x 1800; condenser unit: 650 x 1500 x 850. Weight, kg: air handling unit: 265; capacitor block: 110.

Crane air conditioners of the KK series with air-cooled condenser are designed to create a comfortable air temperature in the cabins of bridge electric, gantry cranes, and other industrial premises, ensuring the maintenance of the required temperature. The temperature control range is from + 12 ° С to + 30 ° С with an accuracy of ± 0.5 ° С, at an ambient temperature from -25 ° С to + 65 ° С on ozone-safe freon R-134a, and up to + 80 ° С on R-142 freon or ozone-safe freon. R-227 Used in coke, ferroalloy and metallurgical industries. Air conditioners are equipped with hermetic or semi-hermetic compressors of the world's leading manufacturers - Copeland, BOCK, and fans - EBM Papst, ZIEHL-ABEGG made in Germany. Air conditioning is controlled by a control panel, which includes a programmable controller. Air conditioners work from sources of alternating current 380V and direct current 220V. Additionally, air conditioners are equipped with an air heater.

NAME OF PARAMETERS \ MODEL AIR COMPRESSOR 4VU1-5 / 9M32 Final overpressure, kgf / cm2 8 Productivity, m3 / min according to the suction conditions: 5 compressed air: 0.56 Engine power, kW - Crankshaft rotational speed, rpm 735 Weight , kg 750 Overall dimensions, mm 1110 x 960 x 1110 Oil heating in the crankcase -

Tank from stainless steel buy from a manufacturer of a company with many years of experience KRAPT Horizontal tank, on supports, steel surface 2B, equipped with a hatch Delivery to the customer Visit our website

Installation "S-15" is designed for drilling water wells, geophysical, exploration, injection, horizontal wells. The rig can be equipped with a remote control panel that allows you to control drilling when the driller is in close proximity to the wellhead. It is possible to increase the mast to work with a pipe up to 3 meters. The high-quality color of the elements increases the corrosion resistance. Well drilling is carried out in a rotary way by flushing, blowing or lifting the destroyed rock to the surface with augers. The rig is designed for drilling wells in rocks of 1-9 drillability categories. When the unit is equipped with a hydraulic rotator of a geared design (maximum torque 2000, 4000 N / m), equipped with a drilling fluid supply unit for working with flushing or compressed air supply for working with a purge and with a pneumatic hammer, a swivel is not required (as in the URB). The unit can be equipped with a hydraulic auxiliary winch, hydraulic outriggers, mud pump and other equipment at the request of the customer. For ease of transportation, the "S-15" unit can be mounted on the basis of a car trailer. The installation can be placed on a category B trailer with its own OB vehicle, no re-registration with the traffic police is required. The unit is placed as a removable load. Specifications Parameter name The quantity OPERATIONAL Mach. Initial bit diameter, (mm) 300 Rock strength category nine Mach. Drilling length, (m) 100 Overall dimensions, mm: - Length - Width - Height 1000 800 3000 Installation weight, (kg) Module weight, (kg): - rotator - mast with feed mechanism - base - oil station 40 270 thirty 90

Минимальное количество заказа: 14 грузовиков Предложением является инвентарь для кафе, ресторанов и столовых, посудой, столовыми приборами. Кухонный инвентарь, посуда и аксессуары высочайшего качества фарфора и гастрономическая высокая устойчивость, к известным мировым брендам - канадский, английский, испанские и итальянский. Цена по запросу.

The refrigeration unit is a multi-compressor refrigeration unit unit, assembled on a single frame. Compressors, united by a system of common pipelines, an automation and protection system, are controlled by a microprocessor according to a specific algorithm specified by the user. All facilities where there are many consumers of industrial cold, as well as high requirements for the failure-free operation of units, refrigeration central. An example is large and not so supermarkets, distribution refrigerators, various cold consumers with strongly varying heat load. Centralized refrigeration systems for supermarkets do not require intervention in the work of staff, do not create unnecessary noise in the sales area and do not affect the temperature rise in this sales area. In the event of a breakdown and shutdown of one of the compressors, the central continues to run, maintaining the preset temperature. This means there is no need to shut down the entire retail outlet to repair the compressor.

Installation of industrial split systems is advisable at large facilities, as well as where serious requirements are imposed on microclimate parameters. Another advantage is the organization of an air conditioning system with minimal capital costs. Their reasonable cost is explained by the possibility of installing a small amount of HVAC equipment in a fairly large enclosed area. ATTENTION !!! All refrigeration machines are equipped with low and high pressure freon switches * - the package includes a voltage monitor; ** - the package includes a voltage monitor and blocks automatic control of refrigerant condensation pressure, microprocessor controllers EWPC-1000(S ).

Refrigeration Equipment for Catering Our company deals with and supplies equipment for the entire range of catering. Available in warehouses and on request: Showcases desktop Blast chiller Freezer tables Ice Makers Pizza Tables Ice Crushers Monoblocks Cameras Freezer cabinets Refrigerated tables Refrigerated cabinets Boneta Combined cabinets Freezers and pasteurizers for ice cream Pastry showcases Salad Tables Shelving Ice Cream Showcases Showcases Details and a list of all goods you can check with the manager by phone. The call is free! We work in the CIS and Russia.

Refrigeration monoblock is a unit designed for insulated cold rooms of small and medium size. We offer a choice of medium temperature and low temperature modification. The monoblock is a compact refrigeration appliance characterized by: optimal design, ease of installation and complete readiness to connect the power supply; easy access to internal elements; convenience and maximum safety in operation. Depending on the required temperature modes distinguish between two types of refrigeration monoblocks for refrigerating chambers, medium and low temperature monoblocks. Medium temperature monoblocks, ie. machines providing the temperature inside the refrigerating chamber in the range from -5 to +10. Most often, medium-temperature monoblocks of this type are used in chambers for storing and cooling flowers, vegetables, dairy products, short-term storage of meat and semi-finished products, etc. For freezing and long-term storage of products, low-temperature monoblocks are used. Monoblocks of this type provide a temperature from -20 to -15 degrees Celsius in the refrigerating chamber. Medium and low-temperature monoblocks also differ in the area of ​​the served refrigerating chamber. Refrigerating monoblocs are not difficult to maintain. Maintenance is carried out quickly and completely safe for the master. You can buy Monoblocks from us at purchase prices from the manufacturer. With delivery and guarantee We work in the CIS and Russia.

Tunnel-type blast freezing chambers, this equipment uses the principle of cooling by continuously circulating air. Tunnel blast freezing chambers for many years of work, they have proven themselves well when working at large enterprises using the technological process. The structure is a tunnel equipped with two doors, which allows more efficient use of the system. from 500 to 1500 kg loading

Blast chiller cabinets have a hermetically sealed one-piece filler body, which ensures structural strength and complete thermal insulation of the refrigerated space. The dynamic cooling system ensures that food is evenly frozen on all shelves. Operation of low-temperature universal refrigerating cabinets is permissible at ambient temperatures up to +42 С and air humidity up to 70%. All blast chillers use imported hermetic compressors. All coolers are equipped with mechanical locks Blast chiller cabinets have a hermetically sealed one-piece filler body, which ensures structural strength and complete thermal insulation of the refrigerated space. The dynamic cooling system ensures that food is evenly frozen on all shelves. Operation of low-temperature universal refrigerating cabinets is permissible at ambient temperatures up to +42 С and air humidity up to 70%. All blast chillers use imported hermetic compressors. All coolers are equipped with mechanical locks We produce cabinets and chambers of high quality shock frosts, and deliver them on wholesale prices . We produce cabinets and chambers of high quality shock frosts, and deliver them on wholesale prices .

Cable jack DK-5V screw is a mobile lifting mechanism designed for lifting cable drums when laying cable. The cable jack can also be used as a pay-off device when rewinding the cable. The cable jack DK- 5V allows the use of standard sizes of drums from 8 to 22 numbers. The lifting capacity of the screw jack is 5 tons. Completion of the jack for unwinding cable drums DK-5V: two racks; axis; movable shoes NAME OF PARAMETER VALUE Maximum lifting capacity, kg, not more 5000 Lifting principle screw pair Maximum standard size of cable reel 22 Minimum cable reel size 8 The presence of hold-down shoes + Diameter of the supplied axle, mm 48 Length of the supplied axle, mm 1700 Cable jack weight, kg one hundred Overall dimensions, mm 1440х715х1400

Cable winding device UNK-4-2N mod.2 is a hand-operated winding machine, light class, designed for winding and measuring cables with a maximum diameter of 20 or 30 mm, depending on the modification. The winding device UNK-4-2N mod.2 is designed for cable rewinding from coil to coil weighing not more than 30 kg. To facilitate the removal of the coil, the cable winding device is equipped with a convenient folding handle (in the BASIC version). Technological control of the length is carried out with an IDM-20 or IDM-30 meter, the meters are implemented on an ID-2 electronic counter. The delivery set of the UNK-4-2N cable rewind device mod.2 includes: frame, take-up drum, giving drum, length meter, electronic counter ID-2. The winding device UNK-4-2N mod.2 is produced in two modifications: BASIC PACKAGE - special price RUB 13,200 with VAT rotating folding handle on the take-up drum, certified length gauge IDM, reverse counter ID-2 with sound indication upon reaching the programmed length. LIGHT COMPLETE SET - special price RUB 12,000 with VAT non-certified IDM length meter, non-reversible counter ID-2, without sound indication. Cable winding machine UNK-4-2N mod. 2 patented (more) Measuring unit IDM is patented and has a certificate of type approval of measuring instruments (more) - for modification BASIC

Guillotine (or guillotine shears) is a machine designed for cutting sheet metals and plastics of various thicknesses. One of the advantages of this equipment is a fairly high level of cutting accuracy. The use of a guillotine allows achieving high cutting accuracy without any nicks and dents. In addition, the equipment ensures complete safety of the polymer coating without damaging it. Cutting is carried out both in the transverse and longitudinal directions. It is possible to process plastic and metal parts in square, round or corner shapes. This type of machine is widely used in the conditions of various industries, both individual and serial scale. We present to your attention the MT9385 guillotine - a convenient and reliable equipment that performs high-quality cutting of metals up to 1 mm thick and plastics up to 1.5-2 mm thick. This is a desktop equipment with a cutting width of 300 mm. Among other design features: The presence of two points of support, due to which a uniform load on the knife is achieved, ensures the durability of the machine. Equipped with measuring rulers and a clamp that allows you to carry out a straight cut without distortion of dimensions - even for wide sheets. Convenient and reliable tabletop model of the guillotine. Cutting width 300 mm. Cutting metals up to 1 mm, plastics up to 1.5 mm Design features: It has 2 points of support, hence the uniform load on the knife and the durability of the machine. Latch, allows you to make an even cut even on wide sheets without distorting the dimensions. Rulers.

Thermo-wire (thermo-bending machine or thermal designer) is a special equipment for bending plastic sheets, acrylics, PET, etc. This machine is an indispensable device for advertising agencies and mini-factories engaged in the production of advertising materials, as well as various products for the sales and service sector. Teormostruna is successfully used for bending a variety of plastics, including: acrylic, plexiglass, PVC, PP, PS, PET and other types. The machine allows you to get products of almost any shape, for example: stands for goods, price tags, menus, lottery machines, POS materials, etc. Currently, the TC800 / 2 machine is popular on the market. This is a model of a table thermostring with a working width of 800 mm, complete with a reliable transformer and two working tungsten strings. The machine also provides a mobile adjustable table, there is a device for clamping workpieces. TC800 / 2 successfully handles sheet metal bending procedures such as acrylic and double-layer plastics up to 8 mm thick. Thermostatic wire TC800 / 2 table model. Working width 800 mm. Bending sheet materials such as acrylic and double-layer plastic up to 8 mm thick. 2 working tungsten strings, Clamping device for workpieces, < li> Mobile customizable table Reliable transformer

The GSL laser marker is designed for laser marking and cutting of materials. This is a compact tabletop model. The laser setup is based on an ultra-reliable ytterbium fiber laser emitter that does not require maintenance and ensures long-term uninterrupted operation of the complex. The newest Scancube closed laser positioning system ensures high accuracy and quality when marking products. The laser marker is controlled by the powerful Scaps graphics complex, which allows you to perform any design tasks. Among the advantages of the machine, one should also note the rigid structure of the table, air cooling of the laser and low power consumption. A wide range of metals and alloys can be processed, including steel, titanium, silver, gold, brass, copper, aluminum, painted metals, anodized aluminum, Alumamark, plastics, rubber, semiconductors, silicon wafers, some types of precious and semi-precious stones, security films for Tesa and 3M lasers. The laser marker can successfully work in such areas as: Jewelry Engraving of advertising and souvenir products Engraving of mobile phones and accessories Marking of tools, bearings, machine tool parts, mechanisms Automotive industry - protective marking, dashboard decoration, car parts marking Medical instrument marking and devices Marking of microcircuits, processors, printed circuit boards, parts, manufacturing of warranty stickers

Gas steam generator 1000 kg Industrial gas steam generator is designed to generate high pressure steam 0.3 - 0.8 MPa (8.0 kgf / cm2) and temperatures up to 170 ° C. Brand - boiler E 1.0-0.9 Gn. If you need low pressure steam according to the technology, the Boiler Plant produces a gas steam boiler KV 1000 with a pressure of up to 0.07 MPa and a temperature of up to 115 ° C . Technical characteristics of 1000 kg gas steam generator Name Gas steam generator 700 kg Brand Steam boiler E 0.7-0.9 H Gas steam generator capacity, MW (Gcal / h) 0.52 (0.45) Power, kW 520 Steam capacity, kg / h 700 Working medium pressure, MPa (kgf / cm2) 0,8(8,0) Steam temperature, no more, ° C 170 Fuel type Gas Net heat fuel combustion, kcal / kg 812 0 Fuel consumption, kg / h 62 Flue gas temperature, ºС 180 Heating capacity regulation range,% 40-100 Steam generator efficiency, not less,% 90 Dimensions of the boiler block, without chimney and burner Length, mm 3920 < td> Width, mm 2290 Height, mm 2350 < td colspan = "2"> Mass of the gas steam generator, kg 3270

Solid fuel steam generator 500 kg The industrial solid fuel steam generator is designed to generate high pressure steam 0.3 - 0.8 MPa (up to 8.0 kgf / cm2) and temperatures up to 170 ° C. Brand - boiler E 0.5-0.9 R. If you need low pressure steam according to the technology, the Boiler Plant produces a solid fuel steam boiler KV 500 with a pressure of up to 0.07 MPa and a temperature of up to 115 ° C . Technical characteristics of a solid fuel steam generator 500 kg Name Solid fuel steam generator 500 kg Brand Steam boiler E 0.5 -0.9 Р Power of a solid fuel steam generator, MW (Gcal / h) 0.37 (0.32) Power, kW 370 Steam capacity, kg / h 500 Working medium pressure, MPa (kgf / cm2) 0.8 (0.8) Temperature steam, no more, ° C 170 Fuel type Coal Lower heat of combustion of fuel, kcal / kg 5230 Fuel consumption, kg / h 45.3 Consumption fuel, kg / h 97.8 Exhaust gas temperature, ºС 180 Range of regulation of heat output,% 40-100 Efficiency of a solid fuel steam generator, not less,% 81 Boiler block dimensions, without chimney and burner Length, mm 3310 Width, mm 2290 Height, mm 2350 Mass of solid fuel steam generator, kg 2900

Solid fuel steam generator 300 kg Industrial solid fuel steam generator is designed to generate high pressure steam 0.3 - 0.8 MPa (up to 8.0 kgf / cm2) and temperatures up to 170 ° C. Brand - boiler E 0.3-0.9 R. If you require low pressure steam according to the technology, the Boiler Plant produces a solid fuel steam boiler KV 300 with a pressure of up to 0.07 MPa and a temperature of up to 115 ° C. Technical characteristics of a solid fuel steam generator 300 kg Name Solid fuel steam generator 300 kg steam Brand Steam boiler Е 0,3-0,9 Р Power of solid fuel steam generator, MW (Gcal / h) 0.22 (0.19) Power, kW 220 Steam capacity, kg / h 300 Working medium pressure, MPa (kgf / cm2) 0.8 (8.0) Steam temperature, not more, ° C 170 Fuel type Coal Lower heat of combustion of fuel, kcal / kg 5230 Fuel consumption, kg / h 45.3 Equivalent fuel consumption, kg / h 97.8 Flue gas temperature, ºС 180 Heat output regulation range,% 40-100 Efficiency of a solid fuel steam generator, not less,% 81 Overall dimensions of a solid fuel steam generator 300 kg Length, mm 2650 Width, mm 1840 Height, mm 2010 Mass of solid fuel steam generator, kg < / td> 1250

Liquid fuel and gas boilers KVa are smooth-tube, the movement of the coolant takes place in a welded pipe system consisting of collectors and pipes of furnace and convective panels welded into them. Fuel entering through the burner device burns in the boiler combustion chamber, hot gases wash the tube surface of the combustion chamber, then enter the convective packets and through the flue duct are thrown into the chimney. The KVa boiler unit is installed on a frame with supports and has a frame with heat-insulating materials, sheathed with steel sheet. An explosion valve is installed in the rear screen of the furnace, which protects the boiler structure from destruction in the event of excessive pressure in the furnace. The burner is mounted in the front part of the combustion chamber. The front plate is fixed to the boiler with hinges and acts as a hatch, which allows access to the boiler combustion chamber for inspection and repair work without disassembling the front lining and insulation. The operation of the KVa hot water boiler is carried out with various models of burners that supply fuel to the combustion chamber, where it is burned and the coolant is heated. The block burner burns fuel, changes the combustion mode, maintains the water temperature in the boiler circuit up to 115 ° C. The temperature range of the water in the boiler circuit is set on the control panel. When the extreme values ​​are reached, the burner is switched on and off automatically. This mode ensures reliable and economical operation of the boiler. Technical characteristics of KVA boilers with a capacity of 3.0 MW Indicator name KVa 3.0 boiler Power of a hot water boiler, MW (Gcal / h) 3.0 (2.6) Fuel Gas Fuel oil Diesel Net calorific value, kcal / h 8120 9260 10200 Boiler efficiency, not less,% 91 , 5 87.5 91.5 Fuel consumption, nm3 / h (kg / h) 350 321 279 Flue gas temperature, no more, ° С 200 220 220 Working regulation range,% 40 -100 Water flow rate, m3 / h 104 Working water pressure, MPa (kgf / cm) 2 0.3-0.6 (3-6) Hydraulic resistance of the boiler, no more, MPa (kgf / cm) 2 0.15 (1 , 5) Water temperature, ° С 70-95 (90-115) Combustion chamber depth, mm 3765 Equivalent diameter, mm 1650 Length, mm 4900 Width , mm 2300 Height, mm 2950

Liquid fuel and gas boilers KVa are smooth-tube, the movement of the coolant takes place in a welded pipe system consisting of collectors and pipes of furnace and convective panels welded into them. Fuel entering through the burner device burns in the boiler combustion chamber, hot gases wash the tube surface of the combustion chamber, then enter the convective packets and through the flue duct are thrown into the chimney. The KVa boiler unit is installed on a frame with supports and has a frame with heat-insulating materials, sheathed with steel sheet. An explosion valve is installed in the rear screen of the furnace, which protects the boiler structure from destruction in the event of excessive pressure in the furnace. The burner is mounted in the front part of the combustion chamber. The front plate is fixed to the boiler with hinges and acts as a hatch, which allows access to the boiler combustion chamber for inspection and repair work without disassembling the front lining and insulation. The operation of the KVa hot water boiler is carried out with various models of burners that supply fuel to the combustion chamber, where it is burned and the coolant is heated. The block burner burns fuel, changes the combustion mode, maintains the water temperature in the boiler circuit up to 115 ° C. The temperature range of the water in the boiler circuit is set on the control panel. When the extreme values ​​are reached, the burner is switched on and off automatically. This mode ensures reliable and economical operation of the boiler. Technical characteristics of 0.4 MW KVA boilers Indicator name KVa 0.4 boiler Power of a hot water boiler, MW (Gcal / h) 0.4 (0.34) Fuel < / td> Gas Fuel oil Diesel Net calorific value, kcal / h 8120 9260 10200 Boiler efficiency, not less,% 91 85 91 Fuel consumption, nm3 / h (kg / h) 46 4337 Flue gas temperature, no more, ° С 200 220 220 Range of working regulation,% 40-100 Water consumption, m3 / h 14 Working water pressure, MPa (kgf / cm) 2 0.3-0.6 (3-6) Hydraulic resistance of the boiler, no more, MPa (kgf / cm) 2 0.07 (0.7) Water temperature, ° С 70-95 (90-115) Combustion chamber depth, mm 1710 Equivalent diameter, mm 700 Length, mm 2500 Width, mm 1200 Height, mm 1900 < / table>

Construction and arrangement: the presence of 2 loading doors; a large volume of the combustion chamber, for a one-time loading of a large volume of low-calorie wood fuel; the presence of a rotary chamber at the outlet of the boiler combustion chamber in front of the convective beam, which increases the afterburning zone of light and small fuel particles captured by the flow of exhaust gases. In wood-fired boilers with a capacity of 1.1 Gcal, high efficiency is achieved, by applying the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface ensures a decrease in the temperature of flue gases from the boiler to 200-180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of the fuel. The hydraulic circuit in the wood-fired boiler works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler manifolds direct the coolant flow, eliminating the occurrence of stagnant zones and local overheating of heating surfaces. High velocities and turbulization of the water flow minimize the formation of scale, hot water boilers operate reliably without special water treatment. The water heating solid fuel boiler on wood 1,1 is made of a smooth-tube, horizontal layout, consists of two blocks: furnace and convective ... A cast-iron grate is installed in the firebox, at the front there are two cast-iron loading doors. The firebox of hot water boilers is shielded with gas-tight panels. The convective block consists of convective sections. Convective pipes are welded into the risers. The horizontal pipes of the convection sections in the convection block are staggered. The boilers have two convection blocks, separated by a gas-tight partition that guides the movement of gases. The convective heating surface of a hot water boiler consists of packages that can be easily dismantled during repairs even in a confined space (when the width of the passages between the boilers is one meter). In the lower part of the convective packages there is an ash bin with a manhole for cleaning from ash and soot and inspecting the pipes of the convective bundle. Hot water boilers have thermal insulation and a removable decorative casing. The lining of the boilers is made of mineral mats and refractory wire, the cladding is made of galvanized or sheet steel. Hot water boilers KV-1,1 are easy to maintain and repair due to the presence of hatches for inspection and cleaning of convective packages. To ensure safe operating conditions and design operating modes, the wood-fired hot water boiler 1,1 is equipped with safety and shut-off and control valves, instrumentation and safety devices. Shut-off valves are used to drain water from the boiler into the heating network, supply return water to the boiler, drain water from the boiler, for periodic blowdown and removal of sludge. Instrumentation, thermometers and pressure gauges ensure the measurement of pressure and temperature at the inlet and outlet of water from hot water boilers. Technical characteristics of the boiler 1,1 Gcal for wood fuel Name Wood-fired hot water boiler KVr-1,1 KD Power of a hot water boiler, MW (Gcal / h) 1.28 (1.1) Heated area with a ceiling height of 3 m2, m 11000 Working medium consumption, m³ / h 44 Working water pressure, MPa (kgf / cm²) 0.6 (6) Water temperature, ° C 70-95 Heating surface, m² 41 Hydraulic resistance, MPa (kgf / cm²) Not more than 0.02 (0.2) Fuel ( design) Firewood Qir = 2000 kcal / kg Boiler efficiency on design fuel,% Not less than 75 Flue gas temperature, ° C Not more than 210 Aerodynamic resistance, Pa (mm. water. st.) 80 Overall dimensions of the boiler, no more < td> Length, mm 3330 Width, mm 9050 < td> Height, mm 2200 Total weight of the boiler of a wood-fired hot water boiler, kg 3800

Construction and arrangement: the presence of 2 loading doors; a large volume of the combustion chamber, for a one-time loading of a large volume of low-calorie wood fuel; the presence of a rotary chamber at the outlet of the boiler combustion chamber in front of the convective beam, which increases the afterburning zone of light and small fuel particles captured by the flow of exhaust gases. In wood-fired boilers with a capacity of 0.6 Gcal, high efficiency is achieved, by applying the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface ensures a decrease in the temperature of flue gases from the boiler to 200-180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of the fuel. The hydraulic circuit in the wood-fired boiler works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler manifolds direct the coolant flow, eliminating the occurrence of stagnant zones and local overheating of heating surfaces. High speeds and turbulization of the water flow minimize the formation of scale, hot water boilers work reliably without special water treatment. The 0.6 solid fuel boiler is made of a smooth-tube, horizontal layout, consists of two blocks: furnace and convective ... A cast-iron grate is installed in the firebox, at the front there are two cast-iron loading doors. The firebox of hot water boilers is shielded with gas-tight panels. The convective block consists of convective sections. Convective pipes are welded into the risers. The horizontal pipes of the convection sections in the convection block are staggered. The boilers have two convection blocks, separated by a gas-tight partition that guides the movement of gases. The convective heating surface of a hot water boiler consists of packages that can be easily dismantled during repairs even in a confined space (when the width of the passages between the boilers is one meter). In the lower part of the convective packages there is an ash bin with a manhole for cleaning from ash and soot and inspecting the pipes of the convective bundle. Hot water boilers have thermal insulation and a removable decorative casing. The lining of the boilers is made of mineral mats and refractory wire, the cladding is made of galvanized or sheet steel. Hot water boilers KV-0.6 are easy to maintain and repair due to the presence of hatches for inspection and cleaning of convective packages. To ensure safe operating conditions and design operating modes, a wood-fired hot water boiler 0.6 is equipped with safety and shut-off and control valves, instrumentation and safety devices. Shut-off valves are used to drain water from the boiler into the heating network, supply return water to the boiler, drain water from the boiler, for periodic blowdown and removal of sludge. Control and measuring devices, thermometers and manometers provide measurement of pressure and temperature at the inlet and outlet of water from hot water boilers. Technical characteristics of the boiler 0.6 Gcal for wood fuel Name Wood-fired hot water boiler KVr-0.6KD < / tr> Power of a hot water boiler, MW (Gcal / h) 0.6 (0.7) < tr> Heated area with a ceiling height of 3 m2, m 6000 Working medium flow rate, m3 / h 24 Working water pressure, MPa (kgf / cm²) 0.6 (6) < td> Water temperature, ° C 70-95 Heating surface, m2 27 Hydraulic resistance, MPa (kgf / cm²) Not more than 0.02 (0.2) Fuel (design ) Firewood Qir = 2000 kcal / kg Boiler efficiency on project fuel,% Not less than 75 < td> Flue gas temperature, ° C Not more than 210 Aerodynamic resistance, Pa (mm. water. st.) 67 Overall dimensions of the boiler, no more < td> Length, mm 2290 Width, mm 7050 < td> Height, mm 2100 Total weight of the boiler of a wood-fired hot water boiler, kg 2800

Construction and arrangement the presence of 2 loading doors; a large volume of the combustion chamber, for a one-time loading of a large volume of low-calorie wood fuel; < / li> the presence of a rotary chamber at the outlet of the boiler combustion chamber in front of the convective beam, increasing the afterburning zone of light and fine fuel particles captured by the flow of exhaust gases. In wood-fired boilers with a power of 0, 3 Gcal, high efficiency is achieved due to the application of the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface ensures a decrease in the temperature of flue gases from the boiler to 200-180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of the fuel. The hydraulic circuit in the wood-fired boiler works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler manifolds direct the coolant flow, eliminating the occurrence of stagnant zones and local overheating of heating surfaces. High velocities and turbulization of the water flow minimize the formation of scale, hot water boilers work reliably without special water treatment. The hot water solid fuel boiler on wood 0.3 is made of a smooth-tube, horizontal layout, consists of two blocks: a furnace and a convective ... A cast-iron grate is installed in the firebox, at the front there are two cast-iron loading doors. The firebox of hot water boilers is shielded with gas-tight panels. The convective block consists of convective sections. Convective pipes are welded into the risers. The horizontal pipes of the convection sections in the convection block are staggered. The wood-fired boiler 0.3 has two convection blocks, separated by a gas-tight partition that guides the movement of gases. The convective heating surface of a hot water boiler consists of packages that can be easily dismantled during repairs even in a confined space (when the width of the passages between the boilers is one meter). In the lower part of the convective packages there is an ash bin with a manhole for cleaning from ash and soot and inspecting the pipes of the convective bundle. Hot water boilers have thermal insulation and a removable decorative casing. The lining of the boilers is made of mineral mats and refractory wire, the cladding is made of galvanized or sheet steel. The KV-0.3 hot water boilers are easy to maintain and repair due to the presence of hatches for inspection and cleaning of convective packages. To ensure safe operating conditions and design operating modes, the boiler is equipped with safety and shut-off and control valves, instrumentation and safety devices. Shut-off valves are used to drain water from the boiler into the heating network, supply return water to the boiler, drain water from the boiler, for periodic blowdown and removal of sludge. Control and measuring devices, thermometers and manometers provide measurement of pressure and temperature at the inlet and outlet of water from water heating boilers. Technical characteristics of the boiler 0.3 Gcal for wood fuel Name Wood-fired hot water boiler KVr-0.3KD < / tr> Power of a hot water boiler, MW (Gcal / h) 0.35 (0.3) < tr> Heated area with a ceiling height of 3 m2, m 3000 Working medium consumption, m³ / h 12 Working water pressure, MPa (kgf / cm²) 0.6 (6) < td> Water temperature, ° C 70-95 Heating surface, m² 17 Hydraulic resistance, MPa (kgf / cm²) Not more than 0.02 (0.3) Fuel (design ) Firewood Qir = 2000 kcal / kg Boiler efficiency on project fuel,% Not less than 75 Flue gas temperature, ° C Not more than 200 Aerodynamic resistance, Pa (mm. water. st.) 51 Overall dimensions of the boiler, no more < td> Length, mm 1940 Width, mm 1300 < td> Height, mm 2050 Total weight of the boiler of a wood-fired hot water boiler, kg 1500

Boiler KVm 1.6 with TSPM The design of the boiler KVm 1.6 with TSPM (KVm 1.86) includes: high efficiency fuel combustion efficiency economic efficiency compactness reliability ease of use increased maintainability ease of installation lack of scale The KVm 1.6 hot water boiler with TShPM-2.0 is characterized by high efficiency, which is achieved through the use of the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface ensures a decrease in the temperature of flue gases from the boiler to 180-200 ° C. The use of modern technology of fuel combustion in a bed reduces losses with mechanical and chemical underburning of fuel. The hydraulic circuit in the boiler works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler collectors direct the flow of the coolant, eliminating the occurrence of stagnant zones and local overheating of heating surfaces, high speeds and turbulization of the water flow minimize the formation of scale, KVm 1.6 boilers operate reliably without special measures for chemical water treatment. Technical characteristics of a hot water boiler KVm 1.6 Gcal with TShPM-2.0 Power of a hot water boiler, Gcal / h (MW) 1.6 (1.86) Heated area with a ceiling height of 3 m, m² 12500 Fuel, coal Kuznetskiy D Kharanorskiy B1 Net calorific value 5230 2720 Boiler efficiency, not less,% 83 77 Fuel consumption, kg / h 370 764 Equivalent fuel consumption, kg / h 276 Outgoing temperature their gases, ° C Not more than 550 Working medium consumption, m³ / h 64 Water temperature, ° C 70-95 < td> Working medium pressure, MPa (kgf / cm²) 3-6 Boiler hydraulic resistance at a temperature difference of 25 ° C , MPa (kgf / cm²), no more than 0.07 (0.7) Aerodynamic resistance, Pa (mm water column), Combustion mirror area, m2 no more than 550 Combustion device KVr RPK furnace Gabaoite dimensions of the boiler block, no more < tr> Length, mm 4500 Width, mm 1950 Height, mm 3100

Boiler KVm 1.25 ZP RPK The design of the boiler KVm 1.25 with ZP RPK (KVm 1.44) includes: < li> high efficiency fuel combustion efficiency economy compactness reliability ease of use increased maintainability ease of installation no scale The KVm 1.25 ZP RPK hot water boiler is characterized by high efficiency, which is achieved due to application of the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface provides a decrease in the temperature of flue gases from the boiler to 200 -180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of fuel. The hydraulic circuit in the boiler works in a counter-flow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler headers direct the coolant flow, excluding the occurrence of stagnant zones and local overheating of heating surfaces, high speeds and turbulization of the water flow minimize the formation of scale, KVm 1.25 boilers operate reliably without special measures for chemical water treatment. Technical characteristics of the KVm 1.25 hot water boiler with ZP RPK Boiler power, Gcal / h (MW) < / td> 1.25 (1.44) Heated area with a ceiling height of 3 m, m² 12500 Fuel, coal Kuznetskiy D Kharanorskiy B1 Net calorific value 5230 2720 Boiler efficiency, not less,% 83 76 Fuel consumption, kg / h 287 302 Equivalent fuel consumption, kg / h 215 Outgoing gas temperature azov, ° C Not more than 200 Consumption of working medium, m³ / h 50 Water temperature, ° C 70-95 Working medium pressure, MPa (kgf / cm²) 2.5-6 Boiler hydraulic resistance at a temperature difference of 25 ° C, MPa (kgf / cm²), no more than 0.007 (0.7) Aerodynamic resistance, Pa (mm. water column), Combustion mirror area, m2 no more than 230 Combustion device KVm firebox ZP RPK Overall dimensions of the boiler block with a firebox, no more Length, mm 3400 Width, mm 1800 Height, mm 2350

Котел КВм 0,6В конструкции котла КВм 0,6 (КВм 0,7) заложено:высокий КПДэффективность сжигания топливаэкономичностькомпактностьнадежностьудобство эксплуатацииповышенная ремонтопригодностьпростота монтажабезнакипностьТвердотопливный водогрейный котел КВм 0,6 ГКал под механическую топку отличает высокий КПД, что достигается за счет применения следующих конструктивных решений. Большой объем топочной камеры обеспечивает полное выгорание топлива, снижая тем самым потери с механическим недожогом. Газоплотное исполнение топки и качественная теплоизоляция снижают потери тепла через стенки котла и окружающую среду и исключают присосы холодного воздуха в топку котла. Развитая конвективная поверхность нагрева обеспечивает снижение температуры уходящих газов из котла до 200 - 180 °С.Применение современной технологии сжигания топлива в слое снижает потери с механическим и химическим недожогом топлива. Гидравлическая схема в водогрейном твердотопливном котле длительного горения работает по схеме противотока и конвективный пакет выступает в роли экономайзера. Многочисленные перегородки, установленные в коллекторах котла, направляют поток теплоносителя, исключая возникновение застойных зон и локальный перегрев поверхностей нагрева, высокие скорости и турбулизация потока воды максимально снижают образование накипи, котлы КВм с шурующей планкой надежно работают без специальных мероприятий по химводоподготовки.Технические характеристики водогрейного котла КВм 0,6Мощность водогрейного котла, Гкал/ч (МВт)0,52 (0,6)Отапливаемая площадь при высоте потолка 3 м, м²6000Топливо, угольКузнецкий ДХаранорский Б1Низшая теплота сгорания52302720КПД котла, не менее, %8273Расход топлива, кг/ч124302Расход условного топлива, кг/ч93Температура уходящих газов, °CНе более 200Расход рабочей среды, м³/ч21Температура воды, °C70-95Давление рабочей среды, МПа (кгс/cм²)2,5-6Гидравлическое сопротивление котла при перепаде температур 25°C, МПа (кгс/cм²),не более 0,007 (0,7)Аэродинамическое сопротивление, Па (мм.вод.ст.), Площадь зеркала горения, м²не более 220Топочное устройствотопка РПКГабаритные размеры котельного блока с топкой, не более Длина, мм2200Ширина, мм1450Высота, мм2000

KV 0.4 boiler The design of the KV 0.4 (KV 0.47) boiler includes: high efficiency < / li> fuel combustion efficiency economical compactness reliability ease of use increased maintainability ease of installation no scale Solid fuel hot water boiler KV 0.4 Gcal is characterized by high efficiency, which is achieved through the use of the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface provides a decrease in the temperature of flue gases from the boiler to 200 -180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of fuel. The hydraulic circuit in the hot water boiler works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler manifolds direct the coolant flow, eliminating the occurrence of stagnant zones and local overheating of heating surfaces. High speeds and turbulization of the water flow minimize the formation of scale, the boilers operate reliably without special measures for chemical water treatment. Technical characteristics of the KV 0.4 hot water boiler Name Boiler 0.4 Power of a hot water boiler, Gcal / h (MW) 0.4 (0.47) < / tr> Heated area with a ceiling height of 3 m, m² 4000 Fuel, coal stone brown Net calorific value 5230 2720 Boiler efficiency, not less,% 82 74 Fuel consumption , kg / h 94.7 205 Equivalent fuel consumption, kg / h 69 Flue gas temperature, ° C No more than 200 < tr> Consumption of working medium, m³ / h 16 Water temperature, ° C 70-95 < tr> Working medium pressure, MPa (kgf / cm²) 3.0-6.0 Hydraulic resistance boiler at a temperature difference of 25 ° C, MPa (kgf / cm²), no more 0.07 (0.7) Aerodynamic resistance, Pa (mm.WC) no more than 135 Combustion mirror area, m2 1,1 Overall dimensions of the boiler block with a furnace, no more Length, mm 2100 Width, mm 1400 Height, mm 1800

KV 0.2 boiler The design of the KV 0.2 (KV 0.23) boiler includes: high efficiency < / li> fuel combustion efficiency economical compactness reliability ease of use increased maintainability ease of installation no scale Solid fuel hot water boiler KV 0.2 Gcal is characterized by high efficiency, which is achieved through the use of the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. The gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the heating steel boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface ensures a decrease in the temperature of flue gases from the boiler to 200-180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of fuel. The hydraulic circuit in an industrial steel heating boiler works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the collectors of a water boiler direct the flow of the coolant, eliminating the occurrence of stagnant zones and local overheating of heating surfaces. High velocities and turbulization of the water flow minimize the formation of scale, boilers operate reliably without special measures for chemical water treatment. Technical characteristics of the KV 0.2 hot water boiler Power of the hot water boiler, Gcal / h (MW) 0.2 (0.23) Heated area with a ceiling height of 3 m, m² 2000 Fuel, coal stone brown Net calorific value 5230 2720 Boiler efficiency, not less,% 80 73 Fuel consumption, kg / h < / td> 48 104 Equivalent fuel consumption, kg / h 35 < / td> Flue gas temperature, ° C Not more than 200 medium, m³ / h 8 Water temperature, ° C 70 -95 Working medium pressure , MPa (kgf / cm²) 2.5-6 Boiler hydraulic resistance at a temperature difference of 25 ° C, MPa ( kgf / cm²), no more than 0.05 (0.5) Aerodynamic resistance, Pa (mm.w. st.), Combustion mirror area, m2 no more than 30 Combustion device Grate Overall dimensions of the boiler block with a furnace, no more Length, mm 1050 Width, mm 1300 < / td> Height, mm 2200

KV 0.15 boiler The design of the KV 0.15 (KV 0.17) boiler includes: high efficiency < / li> fuel combustion efficiency economical compactness reliability ease of use increased maintainability ease of installation no scale The hot water boiler KV 0,15 Gcal is characterized by high efficiency, which is achieved through the use of the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface ensures a decrease in the temperature of flue gases from the boiler to 200-180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of fuel. The hydraulic circuit in a hot water boiler works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler manifolds direct the coolant flow, eliminating the occurrence of stagnant zones and local overheating of heating surfaces. High velocities and turbulization of the water flow minimize the formation of scale, hot-water solid fuel boilers for long burning work reliably without special measures for chemical water treatment. Technical characteristics of the KV 0.15 Gcal boiler Power of a hot water boiler, Gcal / h (MW) 0.15 (0.17) Heated area with a ceiling height of 3 m, m² 1500 Fuel, coal stone brown Net calorific value 5230 2720 Boiler efficiency, not less,% 80 73 Fuel consumption, kg / h 45 76 Equivalent fuel consumption, kg / h 27 Flue gas temperature, ° C No more than 200 < td> Working medium flow rate, m³ / h 6 Water temperature, ° C 70-9 5 Working medium pressure, MPa (kgf / cm²) 2.5-6 Hydraulic resistance of the boiler at a temperature difference of 25 ° C, MPa (kgf / cm²), no more than 0.05 (0.5) < / tr> Aerodynamic resistance, Pa (mm.WC), Combustion mirror area, m2 no more than 80 Combustion device KVr firebox Overall dimensions of the boiler block with a firebox, no more < td colspan = "2"> Length, mm 950 Width, mm 1300 Height, mm 2050

Main functions: automatic shutdown of the boiler when the pressure and temperature of the water leaving the boiler increase; manual remote shutdown of the boiler; light and sound signaling deviations of technological parameters from the norm and memorizing the root cause of the accident; remote start, stop and light indication of the operation of draft machines; control of temperature and pressure of water at the boiler outlet. The control panel of the KVr coal-fired hot water boiler has several versions: The control panel of the KVr boiler. Option 1 indicator lights and loud bang bell. Signals that the main parameters of the boiler operation are exceeded temperature and pressure; vacuum sensor in the furnace (flue); Boiler control panel KVr. Option 2 indicating devices with the display of the boiler operation parameter on the control panel display; temperature; vacuum sensor in the furnace (gas duct ); Boiler control panel KVR. Option 3 indicating devices with the display of the main parameters of the boiler operation on the control panel display; temperature and pressure; vacuum sensor in furnace (flue)

The door of the combustion boiler Bratsk is installed in boilers Bratsk, hot water boilers KVr, KVm, steam boilers, as grooves for furnace mechanical furnaces.

The smoke exhauster is a draft machine that is designed to remove flue gases - products of fuel combustion. Moving gases in the right direction is the primary task of the DN smoke exhauster. By creating the required draft in the boiler, the required performance of the boiler unit develops. Hot water and steam boilers are equipped with smoke exhausters. The smoke exhauster is designed for continuous operation with a long resource. It can be installed indoors or outdoors. The minimum temperature at which the smoke exhauster can operate is -30 ° C, the maximum one is up to 200 ° C. The smoke exhausters of right or left rotation are manufactured. If you look at the DN 3.5 / 1500 smoke exhauster from the side of the electric motor, and the rotation of the boiler smoke exhauster impeller will be counterclockwise, this will be considered counterclockwise rotation. Right-hand rotation - when the rotation of the impeller of the exhauster is performed in the clockwise direction. The main characteristics of the exhauster are performance and pressure. These parameters are controlled by an axial guide vane or a suction pocket with a gate. The suction pocket brings gases to the impeller blades more evenly and eliminates flow swirling, respectively, the efficiency of the smoke exhauster increases. The impeller is equipped with a hub to protect the bearings. The DN 3.5 / 1500 smoke exhauster can have a basic or simplified configuration, and they are also equipped with systems for efficient ash collection. The durability of the smoke exhausters is ensured by the thickened walls of the snail.

The smoke exhauster is a draft machine that is designed to remove flue gases - products of fuel combustion. Moving gases in the right direction is the primary task of the DN smoke exhauster. By creating the required draft in the boiler, the required performance of the boiler unit develops. Hot water and steam boilers are equipped with smoke exhausters. The smoke exhauster is designed for continuous operation with a long resource. It can be installed indoors or outdoors. The minimum temperature at which the smoke exhauster can operate is -30 ° C, the maximum one is up to 200 ° C. The smoke exhausters of right or left rotation are manufactured. If you look at the DN 3.5 / 1500 smoke exhauster from the side of the electric motor, and the rotation of the boiler smoke exhauster impeller will be counterclockwise, this will be considered counterclockwise rotation. Right-hand rotation - when the rotation of the impeller of the exhauster is performed in the clockwise direction. The main characteristics of the exhauster are performance and pressure. These parameters are controlled by an axial guide vane or a suction pocket with a gate. The suction pocket brings gases to the impeller blades more evenly and eliminates flow swirling, respectively, the efficiency of the smoke exhauster increases. The impeller is equipped with a hub to protect the bearings. The DN 3.5 / 1500 smoke exhauster can have a basic or simplified configuration, and they are also equipped with systems for efficient ash collection. The durability of the smoke exhausters is ensured by the thickened walls of the snail.

The hot water boiler KVr ​​0.7 Gcal is distinguished by high efficiency, which is achieved through the use of the following design solutions. The large volume of the combustion chamber ensures complete combustion of fuel, thereby reducing losses with mechanical underburning. Gas-tight design of the furnace and high-quality thermal insulation reduce heat losses through the walls of the boiler and the environment and exclude the suction of cold air into the boiler furnace. The developed convective heating surface ensures a decrease in the temperature of flue gases from the boiler to 200-180 ° C. The use of modern technology of fuel combustion in the bed reduces losses with mechanical and chemical underburning of fuel. The hydraulic circuit in a hot water solid fuel boiler for long burning works according to the counterflow circuit and the convective package acts as an economizer. Numerous partitions installed in the boiler headers direct the coolant flow, excluding the occurrence of stagnant zones and local overheating of heating surfaces, high speeds and turbulization of the water flow minimize the formation of scale, steel boilers operate reliably without special measures for chemical water treatment. Technical characteristics of the KVr 0.7 hot water boiler Boiler power, Gcal / h (MW) 0.6 (0.7) Heated area with a ceiling height of 3 m, m² 6000 < / td> Fuel, coal Kuznetskiy D Kharanorskiy B1 Lower heat combustion 5230 2720 Boiler efficiency, not less,% 82 73 Fuel consumption, kg / h 144 302 Equivalent fuel consumption, kg / h 108 Exhaust gas temperature, ° C 200 Consumption of working medium, m³ / h 24 Water temperature, ° C 70-95 Working medium pressure, MPa (kgf / cm² ) 0.3-0.7 (3-6) Boiler hydraulic resistance at a temperature difference of 25 ° C, MPa (kgf / cm²), no more than 0.07 (0.7) Aerodynamic resistance, Pa (mm.water .st.), Combustion mirror area, m2 no more than 300 Combustion device grate Overall dimensions of the boiler block with a firebox, no more Length, mm 2300 Width, mm 1450 Height, mm 1800