Two-stage gas furnace heat technology Cold Gas Station

Descripción del producto

The *0 ~ *0mm solid raw coal by upgrading equipment to improve storage bunker, program-controlled device to the coal furnace coal into two sections. Air is blown into the bottom of the air blower, while the mixing tank through the low-pressure steam is mixed with air as a gasifying agent and a high temperature gasification zone ***0 ℃ char gasification reaction of CO is about *1 ~ *3%, H2 is about 9 ~ *0%, CH4 about 0.4 to about 0.5% of the combustible gas; while using lower gas heat for the distillation section of the distillation of coal to generate CO is about *9 ~ *1%, H2 is about *7 ~ *9%, CH4 about 1 ~ 3%, CnHm about 0.2 to 0.4% of the combustible gases. Distillation section gas produced at a temperature of **0 ~ **0 ℃, the electrostatic tar trap dust and tar, and then enter the intercooler to cool. Electric fishing coke from the bottom out of the water and was rushed to coke tar tank. Gasification zone by the lower the temperature of the gas produced is about **0 ~ **0 ℃, after a cyclone to remove large particles of dust, gas recovery heat exchanger in the sensible heat into the cooling device through the air intercooler. The upper and lower sections of the intercooler outlet gas are mixed at gas temperature of about *5 ~ *0 ℃, after electric fishing light oil is once again catching the dust and gas oil, into the gas storage cabinet by passing pressurized gas blower gas pipeline gas equipment or sent directly through the gas blower pressurized gas through a gas pipeline sent to the device. Out from the intercooler water mixture is separated, respectively, the light is fed into the light tar ponds tar, phenol phenol water into the pond.