Coal Gasification Manufacturer

Coal Gasification features: 1.Easy to operate 2.Heating uniformity 3.Supply gas continuously and steadily

Composition Coal Gasification:CO: 23-27% H2: 12-17% CH4: 2-3.5%CO2: <5%N2: 50-54%

Crude Coal Gas Technics of  hot gasification: 

Single stage gasifier generater coal gas with the temperature from 450-550 °C, after that it goes into the gravity dust collector to remove dust and tar, after that coal gas go throught the cyclone dust collector for secondary cleaning, then coal gas was transported to use.

Model	QM0.8	QM1.0
Chamber diameter(mm)	800	1000
Hearth active surface(m2)	0.5	0.785
Suirable fuel	weak coherent gas carbon,anotherracite,burnt carbon
Fuel granularity(mm)	25-80	25-80
Fuel consumption quantity(kg/h)	40-100	70-140
Gasifying agent	Air ,steam	Air ,steam
Gas yield(Nm3/h)	140-350	245-490
Gas calorific valu(Kj/Nm3)	5020-5670	5020-5670
Water jacket heating area(m2)	4.02	5.02
Steam output(kg/h)	60	80
Gas outlet temperature(°C)	(400-500)Plants related with the coal
Gas outlet pressure(Pa)	<1000	<1000
Gas exportation diameter(mm)	219	325
Air pressure(Pa)	<3000	<3000
Saturated air temperature(°C)	50-60	50-60
Ashpan rotational speed(r/h)	0.177-1.77	0.177-1.77
Equipment gross weight(t)	3.5	4.5
Complete machine power(kw)	<6	<6
Tuyere diameter(mm)	108	108

 

Coal Gasification Manufacturer