single-stage hot coal gasifier

single stage hot coal gasifier is widely used in metallurgy and chemical Industry to provide coal gas as fuel - details see: https://www.machineto.com/single-stage-hot-coal-gasifier-10221205

Place of Origin:Guangdong China (Mainland)	Brand Name:welkin	Model Number:diameter: 1.5~3.2	Condition:New
coal consumption:150-2600kg/h	gas output:450-7500Nm³/h

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Technical parameter of single-stage gas producer

Type	HT1.5-1	HT2.0-1		HT2.4-1		HT2.6-1		HT3.2-1
I.D. of chamber mm	1500	2000		2400		2600		3200
Chamber cross-section area m2	1.77	3.14		4.52		5.31		8.04
Heat perception area of water jacket m2	10.37	17.84		24.66		31.32		38.75
Applicable coal	Non-coking or weak-coking bituminous coal,soft coal or coke. Coal quality should be coincident with the requirement of GB9143
Height of the ash layer mm	100-300	100-300			100-300		100-300		100-300
Coal size mm	13~25; 25~50; 50~100
Coal consumption kg/h	350~550	600~900		900~1400		1000~1500		1700~2600
Gasifying agent	Air+Steam
Air consumption m3/kg coal	2.2~2.8	2.2~2.8		2.2~2.8		2.2~2.8		2.2~2.8
Stream consumption m3/kg coal	0.3~0.5	0.3~0.5		0.3~0.5		0.3~0.5		0.3~0.5
Gas putout N m3/h	980~1600	1750~2800		2500~4000		3500~4800		5000~7500
Gas heat value KJ/ m3	5020~6060	5020~6060		5020~6060		5020~6060		5020~6060
Gas pressure at the outlet KPa	<0.98	<0.98		<0.98		<1.5		<1.5
Gas temperature at the outlet	400~550	400~550		400~550		400~550		400~550
Max. blast pressure at furnace bottom KPa	2.45	3.5		3.5		4.0		6.0
Steam output of water jacket kg/h	250~300	300	450			500		550
Steam pressure of water jacket Mpa	0.294	0.294	0.294			0.294		0.294
Coal-feeding mode	Manual, Automatic
Coal-feeding system	Bell charging, mechanical charging							Bell charging, Hydraulic charging
Ash-discharging mode	Automatically wet ash-discharging,Automatically dry ash-discharging