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| Gasifier |
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| Coal Gasifier : Design Feature |
Gasifier structure: wholly water-jacketed structure, self-produced steam with a pressure of 49 Kpa can be used as gasifying agent and steam seal for probing fire.
Feeding mechanism: bucket hoisting and manual double bell jar feeding mechanism is adopted which is easy to operate and can prevent gas leakage efficiently.
Slag discharge mechanism: wet slag discharge is made from both sides with ratchet wheel and detent of hydraulic drive.
This gasifier has advanges of easy operation, steady production, convenient adjustment and reliable running. |
| Technical Data |
| Name/ Specification |
ø1600 mm |
ø1800 mm |
ø2000 mm |
ø2200 mm |
ø2400 mm |
| Suitable Fuel |
Weak bituminous coal, anthracite, coke, meagre coal and lean coal |
| Fuel grain size |
30-50 mm |
30-50 mm |
40-60 mm |
40-60 mm |
40-60 mm |
| Coal consumption
(kg/hr) |
300-450 |
400-500 |
500-650 |
600-750 |
650-800 |
| Gas output |
1200-1400
m3/hr |
1550-1750
m3/hr |
1900-2150
m3/hr |
2321-2612
m3/hr |
2736-3100
m3/hr |
| Outlet gas temp. |
450-550°C |
450-550°C |
450-550°C |
450-550°C |
450-550°C |
| Gas calorific value |
1200-1350
kcal/m3 |
1200-1350
kcal/m3 |
1200-1350
kcal/m3 |
1200-1350
kcal/m3 |
1200-1350
kcal/m3 |
| Outlet gas
pressure |
980-1960pa |
980-1960pa |
980-1960pa |
980-1960pa |
980-1960pa |
| Blast pressure |
2014pa |
2014pa |
2014pa |
2014pa |
2014pa |
| Saturated temp. |
55-65°C |
55-65°C |
55-65°C |
55-65°C |
55-65°C |
| Type of remove
the slag |
Automatic Removing the slag |
| Gasifying agent |
Air-steam |
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| Name/ Specification |
ø2500 mm |
ø2600 mm |
ø2800 mm |
ø3000 mm |
ø3200 mm |
| Suitable Fuel |
Weak bituminous coal, anthracite, coke, meagre coal and lean coal |
| Fuel grain size |
40-60 mm |
40-60 mm |
40-60 mm |
40-60 mm |
40-60 mm |
| Coal consumption (kg/hr) |
700-850 |
900-1000 |
1000-1100 |
1100-1200 |
1200-1500 |
| Gas output |
3050-3400
m3/hr |
3400-3800
m3/hr |
3750-4150
m3/hr |
4150-4500
m3/hr |
4650-4950
m3/hr |
| Outlet gas temp. |
450-550°C |
450-550°C |
450-550°C |
450-550°C |
450-550°C |
| Gas calorific value |
1200-1350k
kcal/m3 |
1200-1350k
kcal/m3 |
1200-1350k
kcal/m3 |
1200-1350k
kcal/m3 |
1200-1350k
kcal/m3 |
| Outlet gas
pressure |
980-1960pa |
980-1960pa |
980-1960pa |
980-1960pa |
980-1960pa |
| Blast pressure |
2014pa |
2014pa |
2014pa |
2014pa |
2014pa |
| Saturated temp. |
55-65°C |
55-65°C |
55-65°C |
55-65°C |
55-65°C |
| Type of remove
the slag |
Automatic Removing the slag |
| Gasifying agent |
Air-steam |
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