single stage coal gasifier

1.High quality Qm-3 Coal Gasifier 2.Safe and Reliable gasifier 3.Low energy cost 4.Convenient installation and operation

1.Coal gasifier:

A new type of highly efficient, energy-saving, and environment-friendly products, which were developed independently by our company

2.Characteristics:

Energy-saving and environment-friendly

The calories of reburning 1kg satandardized coal equals to that of 0.6kg gasoline, 0.3kg liquefied petroleum gas and 6.5 degrees of electricity

The smoke emission complies with the GB9078-96 environment-friendly standard

Our company can design and produce air heating furnace according to users' requirement

We also undertake the renovation of all kinds of oil fuel, natural gas, coal fuel and electric air heating furnace with the heating cost 70% less than electricity, 40 to 60% oil, 30% gas.

3.Reciprocating grate cleaner: strong ability to break and loosen slags as well as to ventilate with slim chance of slagbonding

4.Special ash grate design: grate protected by low-temperature slags to prolong the grate's service time largely

Extensive waterseal explosion preventing grooves at the part of ash hopper: apt to react and safe to use

Combination of air producing and other heating equipment: convenient to control temperature

Gas produced immediately by burning coal when it is needed: needless to remove ash, reduce temperature or add pressure, with the manufacturing cost largely reduced

Fuel adding and slag removing operated by machines: centralized-control, easy to handle and low labor intensity

5.Convenient installation: installed on ordinary ground, special ground unwanted

Flexibility assorted with varieties of other heating equipment: widely used in the environment-friendly and energy-saving technological renovation of gas-processing heating furnace, gas forging furnace, gas crucible furnace, gas mold furnace, grilled ladle gas furnace, sand resin heating gas regenerates, glass melting gas furnace, ceramic gas furnace and the technological renovation of gas corhart smoke exhausting kiln and tunnel kiln, as well as the assorted heating source renovation of drying, burning and heating equipment whose temperature requirement is below 1,350°C

 6.Coal Gasifier Specifications:

Model(mm)	QM0.8	QM1.0	QM1.2	QM1.5	QM1.6	QM1.8	QM2.0	QM2.4	QM2.6	QM3.0	QM3.2
Chamber diameter(mm)	800	1000	1200	1500	1600	1800	2000	2400	2600	3000	3200
Hearth active surface	0.5	0.785	1.13	1.77	2.01	2.54	3.14	4.52	5.31	7.07	8.04
Suirable fuel	weak coherent gas carbon,anotherracite,burnt carbon
Fuel granularity(mm)	25-80
Fuel consumption quantitykg/h	40-100	70-140	120-190	160-350	350-460	500-600	500-720	700-1040	850-1200	1700-2000	1800-2200
Gasifying agent	Air ,steam
Gas yieldNm³/h)	140-350	245-490	420-670	560-1200	1200-1600	1500-2100	1750-2500	2500-3600	3000-4300	6000-7000	6500-7500
Gas calorific valu(Kj/Nm³	5020-5670				5020-6000
Water jacket heating area(m2)	4.02	5.02	6.78	10.37	11.06	12.44	17.58	21.87	23.69	30.16	32
Steam output kg/h	60	80	130	200	220	260	350	420	600	840	200
Gas outlet temperature(°C)	(400-500)Plants related with the coal					(400-500)Plants related with the coal
Gas outlet pressure(Pa)	1000					980-1470			1470-1960		980-1470
Gas exportation diameter(mm)	219	325	325	426	426	529	630	720	820	1020	900
Air pressure(Pa)	3000					4000					3000
Saturated air temperature(°C)	50-60					50-65
Ashpan rotational speed(r/h)	0.177-1.77
Equipment gross weight(t)	3.5	4.5	5	7.5	10	20	23.4	29.8	32	37.6	16
Complete machine power(kw)	6	6	6	7	8	10	14	20	20	27	7
Tuyere diameter(mm)	108	108	140	165	219	325	325	426	426	426	219

single stage coal gasifier