HENAN HONGJI MINE MACHINERY CO., LTD.

Coal Gas Generator

Coal Gas Generator

Coal Gas Generator

HONGJI coal gas generator adopts air and water vapor as the gasification agent and is the advanced equipment in producing mixed-gas. It is suitable for gasifying coke and other fuels.
Coal gas generator is commonly used in many industrial fields like machinery, metallurgical, chemical, glass, building materials, light industry, food, textile industry.

Features
1. The coal gas generator is designed with small investment in main equipment.
2. It is quick to start and is safe and convenient.
3. Easy operation
4. The generator can save 20% fuel than the direct oil-burning.
5. Compared to direct fuel thermal processing furnace, the use of the hot gas can save over 60% of energy.
6. The coal gas generator is characterized by its significant effect of dust collection, which can protect environment. It is the essential equipment of hot-processing systems.

Export Countries
India, Vietnam, Kazakhstan, Mongolia, Ecuador, Iran, Pakistan, Australia, the Middle East and other countries and areas.

Procedures
1. The coal gas generator adopts the scientific technology structure to analyze water molecules, which can produce hydrogen (H2) to combust and oxygen (02) for helping combustion. As a result, the temperature will increase rapidly in combustion studio.
2. With this cycle, the fuel will completely burn in the oven and produce great heat value.
3. Coming with the full combustion and swirl cyclone combustion technology used in the combustion chamber, the coal gas generator can achieve high temperatures. Additionally, it can also avoid the emission of harmful gases, such as C0, C02, N0, S02, smoke removal, dust removal, desulfurization to achieve the requirements of environmental protection department.

Technical Parameters

Model QM0.8 QM1.0 QM1.2 QM1.5 QM1.6 QM1.8 QM2.0 QM2.4 QM2.6 QM3.0 QM3.2
Inside
diam-
eter
(mm)
800 1000 1200 1500 1600 1800 2000 2400 2600 3000 3200
Active
fur-
nace
area
(m2)
0.5 0.785 1.13 1.77 2.01 2.54 3.14 4.52 5.31 7.07 8.00
Sui-
table
fuel
weak coherent gas carbon,anotherracite,burnt carbon
Fuel
granu-
larity
(mm)
25-80
Fuel
consu-
mption
quan-
tity
(kg/h)
40-
100
70-
140
120-
190
160-
350
350-
460
500-
600
500-
720
700-
1040
850-
1200
1700-
2000
1800-
2200
Gasi-
fying
agent
Air ,
steam
Gas
yiel-
dN-
m³/h)
140-
350
245-
490
420-
670
560-
1200
1200-
1600
1500-
2100
1750-
2500
2500-
3600
3000-
4300
6000-
7000
6500-
7500
Gas
calor-
ific
value
(Kj-
/Nm³ )
5020-5670 5020-6000
Water
jacket
hea-
ting
area()
4.02 5.02 6.78 10.37 11.06 12.44 17.58 21.87 23.69 30.16 31
Steam
output
(kg/h)
60 80 130 200 220 260 350 420 600 840 900
Gas
outlet
tempe-
rature
()
(400-500)Plants related with the coal (400-500)Plants related with the coal
Gas
outlet
pres-
sure
(Pa)
1000 980-1470 1470-1960 1470-1960
Gas
outlet
diam-
eter
(mm)
219 325 325 426 426 529 630 720 820 1020 1050
Air
pres-
sure
(Pa)
3000 4000 4000
Satu-
rated
air
tempe-
rature
()
50-60 50-65
Ashpan
rotated
speed
(r/h)
0.177-1.77
Equi-
pment
gross
weight
(t)
3.5 4.5 5 7.5 10 20 23.4 29.8 32 37.6 38
Comp-
lete
mac-
hine
power
(kw)
6 6 6 7 8 10 14 20 20 27 27
Airi-
nlet
diam-
eter
(mm)
108 108 140 165 219 325 325 426 426 426 426
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