steam boilers manufacturers modular
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A heating device (burner unit phenomenon) release calories to be absorbed through the radiation heat transfer waterwall waterwall water boiling liquid becomes a gas, the number of generated steam into the drum for a multi-child separation soda (including the DC furnace operator does not care about) , the highest limit of the separated steam into the superheater, by radiation, convection, and then the top horizontal flue furnace absorbent, flue gas backpass calories, and superheated steam to reach the required operating temperature. Generating boilers typically also provided with reheater, steam is used to heat the work of the high-pressure cylinder, the reheater go out of the reheat steam, the low pressure cylinder and then to generate power.
How to do a good job of dust prevention of gas-fired boiler!
The purpose of the air preheater at the tail of the gas-fired boiler is to restore the heat of the flue gas, which can improve the efficiency of the gas-fired boiler. When the gas is sent to the chimney, the temperature is lowered, thus simplifying the design of the pipe. It also controls the temperature of the gas. The air preheater at the rear of a gas-fired boiler is located at the bottom of a gas-fired boiler.
4. Steam boiler working pressure
Rated working pressure on the nameplate of steam boiler should be greater than the sum of steam piping resistance and production need working pressure. Please do not ignore the steam pipe resistance, because the rated steam pressure higher, the saturated steam temperature will be also higher.