low pressure Coking Waste Heat Boilers During the process of coking production,the coking plant will produce a lot of waste gas with the temperature of 550-9500C.For further recycle of the waste gas,our company developed two typed of horizontal natural circulation water-tube type boiler of double (single)drum,namely,the boiler of supplemental combustion and the boiler without supplemental combustion. These two types of boiler are applicable to the coking industry. low or medium pressure Coking Waste Heat Boilers The layout of the boiler is classified into two types:the traditional,horizontal type and the new vertical type,among which the vertical layout of boiler has novel structure and advanced property.It is a new patent of waste heat boiler for the waste gas of coking exclusively developed by our company.The boiler with supplemental combustion utilize the automatic coke oven gas burner. Firstly,the coke oven gas is burned inside or outside of the waste heat boiler,and then mixed with the waste gas of coking;it becomes the high temperature flue gas and enters into the boiler to be converted into rated steam. 

The main specifications are as following:rated steam output 5-75t/h,rated steam pressure 1.0-9.8MPa. 

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