Fire-tube hot water boilers with a capacity of up to 80 MW

Heat-tube hot water boilers are mass-produced in two and three-way versions. Fuel is burned in the fire tube, the resulting flue gases move along one or two flue pipes, respectively, while giving part of their energy to the coolant circulating in the volume of the boiler. The single boiler capacity ranges from 210 kW to 80 MW. Operating pressure up to 16 bar. The serving temperature is up to 170C.Boilers are designed to provide heat supply to buildings and structures, as well as to ensure technological processes for various purposes.

Heating hot-water fire-tube boilers with a capacity from 210 to 20,000 kW:

• The TT50 hot water boiler is a two-way steel smoke and fire tube industrial hot water boiler, which is manufactured in the power range from 210 kW to 2000 kW. The boiler is designed to produce hot water with a maximum temperature of 115 °C and a maximum excess operating pressure of 0.6 MPa. Liquid and gaseous hydrocarbon fuels are used for the operation of boilers.
• The TT100 hot water boiler is a steel smoke-and-fire tube three-way hot water boiler, which is manufactured in the power range from 1 MW to 20 MW. The boilers are designed to produce hot water with a maximum temperature of 115 ° C and a maximum overpressure of 0.6 MPa.
• The TT100-01 hot water boiler is a steel smoke and fire tube three-way hot water boiler, which is manufactured in the power range from 1 MW to 20 MW. The boilers are designed to produce hot water with a maximum temperature of 140 ° C and a maximum overpressure of 0.85 MPa. Liquid and gaseous hydrocarbon fuels are used for the operation of boilers.
• The TT100-02 hot water boiler is a steel smoke and fire tube three-way hot water boiler, which is manufactured in the power range up to 22 MW. The boilers are designed to produce hot water with a maximum temperature of 170 ° C and a maximum overpressure of 1.6 MPa. Liquid and gaseous hydrocarbon fuels are used for the operation of boilers.
• The TT150 hot water boiler is a steel smoke and fire tube three-way hot water boiler, which is manufactured with a capacity of up to 20 MW. The boilers are designed to produce hot water with a maximum temperature of 150 ° C and a maximum overpressure of 1.00 MPa. Liquid and gaseous hydrocarbon fuels are used to operate boilers.

Hot-water high-temperature boilers of mixed type (water-tube - gas-tube) are mass-produced in the range of nominal heating capacity from 20 to 80 MW. The working water pressure is up to 16 bar. The serving temperature is up to 170C. Fuel is burned in the boiler furnace formed by gas-tight panels. A coolant circulates in the pipes of the panels (the water-tube part of the boiler). The formed flue gases from the volume of the furnace pass into the flue pipes of the convective heat exchanger (gas tube part) by means of the transition part of the boiler. Turbulators are located inside the flue pipes of the heat exchanger to increase the intensity of heat exchange processes. The movement of the coolant in all parts of the boiler is implemented according to the counterflow scheme. This type of boiler is characterized by high efficiency, low operating costs due to low aerodynamic and hydraulic resistance. Boilers are designed to provide heat supply to buildings and structures, as well as to ensure technological processes for various purposes.