Product Details

Product Description

Widely used reasonable price one stage coal gasifier

one stage coal gasifier

Abstract

Single stage gasifier is a continus coal gas generating system.The air and steam produced by the water jacket isblown through the gasifier bottom to the furnace.The 0.294 Mpa steam and saturated air are gasifying agent.Lump coal after crushing,screen to size 25-50mm or 50 100mm,is added to the gasifier by coaling system.

The coal gas is generated and then goes into the gravity dust collector and cyclone dust collector and then transport to users.

Work principle

Solid coal can be gasified into inflammable gases through vapor media. This coal gas is then roughly dedusted and conveyed through a conveying pipe to burn at a nozzle. The heat produced is used to heat the thermal furnace. With the gas as the burning material, the temperature is even on the furnace. Our single stage coal gasifier is widely used as steel rolling furnace, annealing furnace, forging furnace, steel pipe furnace, glass furnace, aluminum furnace, melting furnace, cooper furnace, pottery furnace, etc.

Features
Our single stage coal gasifier features low investment, good applicability, convenient use, easy operation, etc.

--Compared with direct coal burning, coal gasifier can save 20% of the fuel.

--Compared with oil furnace, coal gasifier can save more than 60% of the energy.

--Our coal gasifier is environment-friendly with its heat efficiency and good dust and smoke removal effect.

Main technical parameters

Model	CG1Q1.0-1	CG1Q1.5-1	CG1Q2.0-1	CG1Q2.4-1	CG1Q2.6-1	CG1Q3.0-1	CG1Q3.2-1
I.D. Of chamber (mm)	1000	1500	2000	2400	2600	3000	3200
Heat perception area of water jacket (m3)	0.785	1.77	3.14	4.52	5.31	7.07	8.04
Applicable coal	Non-caking or weak-caking bituminous coal.Coal property should coinlident with the requirement of GB9143.
Ash layer (mm)	100-300	100-300	100-300	100-300	100-300	100-300	100-300
Coal size (mm)	13-25,25-50,50-100
Coal consumption (kg/h)	150-240	350-550	600-900	900-1400	1000-1500	1500-2200	1700-2600
Gas output(Nm3/h)	450-700	980-1600	1750-2800	2500-4000	3000-4800	4000-6500	4600-7400
Net heathing value (KJ/m3)	5020-6060	5020-6060	5020-6060	5020-6060	5020-6060	5020-6060	5020-6060
Gas pressure(KPa)	<0.98	<0.98	<0.98	<1.5	<1.5	<1.5	<1.5
Gas temperature(°C)	400-550	400-550	400-550	400-550	400-550	400-550	400-550
Max blast pressure (KPa)	2.0	2.45	3.5	3.5	4.0	6.0	6.0
Saturated temperature(°C)	50-65	50-65	50-65	50-65	50-65	50-65	50-65
Feeding coal mode	Manual,Automatic
Coal feeding system	Bell charging,mechanical charging,bell charging,hydraulic charging
Discharging ash mode	Automatic discharging ash