QM-1 coal gasifier

new intelligent high-effect environment-friendly products put forward by our company

Name	unit	specification
I.D.of chamber	mm	1600	1800	2000	2400	2600	3000	3200
Chamber across-section area	m2	2	2.54	3.14	4.52	5.31	7.07	8.04
Fuel layer	mm	1000	1000	1000	1000	1000	1000	1000
Fire layer	mm	100-300
ash layer	mm	100-300
Applicable coal	Non-caking or weak-caking anthracite, biruminous coal, coke, coal property should be coincident with the requiirement of GB9143
fuel size	mm	13-25 25-50
fuel consumption	kg/h	350-460	500-600	500-720	700-1040	850-1200	1700-2000	1800-2200
Gasifying agent	Air,stream
Gas output	Nm³/h	1200-1600	1500-2100	1750-2500	2500-3600	3000-4300	6000-7000	6500-7500
Rotation speed	r/h	3.5	3.5	2.23	2	1.7	1.7	1.7
Air consumption coal	M³/kg	2.2-2.8	2.2-2.8	2.2-2.8	2.2-2.8	2.2-2.8	2.2-2.8	2.2-2.8
Steam consumption coal	M³/kg	0.3-0.5	0.3-0.5	0.3-0.5	0.3-0.5	0.3-0.5	0.3-0.5	0.3-0.5
Steam products	kg/h	250-300	300	300	450	500	550	550
Net heating value	KJ/Nm³	5020-5670
Gas temperature	°C	400-550
Gas pressure	Pa	980-1470				1470-1960
Blast pressure	Pa	less than4000					6000
Saturated temperature	°C	50-60
opration pressure of water jacket	Pa	less than 100Kpa		less than294Kpa
Steam seal pressure of poking hole	Pa	less than100Kpa		294Kpa
Grate driving power	kw	4					5.5
Coal bucket lifting power	kw	1.5					3
Equipment weight	T	12	15	19	24	28	42	45

QM-1 coal gasifier