The fuel of oil-fired gas hot blast stove burns through burner to produce high temperature gas. The heat of the high-temperature gas is transmitted to the heated air by means of a hot blast stove with enhanced heat transfer measures. After heat dissipation, the temperature of the high-temperature gas is reduced to below 250 degrees, and the air is discharged by the induced draft fan. The heated air is forced into the hot blast stove through the selected blower, and the temperature rises to the rated value after heat absorption and is sent out from the hot blast outlet. When the hot blast temperature reaches the rated upper limit temperature, the burner will automatically stop combustion or turn to small flame combustion; when the hot air temperature drops to the rated lower limit temperature, the burner will re-ignite operation or turn to large fire combustion, and the heating rate will increase. Adjustable air intake valve to achieve.
Gas-fired hot-blast stove is an example of energy saving and cleanliness. What are the structural components of gas-fired hot-blast stove? We can refer to the composition of coal-fired hot-blast stove: coal-fired hot-blast stove consists of grate, refractory brick, reflector board, main body of hot-blast stove, flue and intake duct, dust collector, chimney and its support, induced draft fan (including regulating valve), blower (including regulating valve) and special temperature measurement. Instruments and other components.
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