The biggest and most professional gasification system supplier in China,has more than 500 running systems in China and abroad.
Our Comany the biggest coal gasification manufacturer which has more than 25 years history supply coal gasification system in China,our product is single stage coal gasifier(diameter 1.5m,2m,2.4m,2.6m,3m,3.2m,3.4m,3.6m,gas output from 980Nm3/h to 11,000Nm3/h), double stage coal gasifier(diameter 2m,2.6m,3.2m,3.4m,3.6m,4m,gas output from 200Nm3/h to 14,000Nm3/h).
We supply hot gas station of single stage coal gasifier,cold gas station of single stage coal gasifier,hot detarring gas station of double/two stage coal gasifier,cold gas station of double/two stage coal gasifier,Phenol water disposal system for coal gasifier,Circulating fluidized bed coal gasifier,wet type desulphuriztion-vegetable tannin extract desulphurization system,dry type desulphurization technology.We have more than 500running systems in China and abroad,our systems are widely used in alumina,steel,pelletizing,machinery,nonferrous metal,metal,metallurgy,ceramic,refractory material,building and construction material,chemical industry,glass,power generation and etc.
TWO STAGE COAL GASIFIER TECHNOLOGIC SPECIFICATION
TYPE | CG3Q2.6 | CG3Q2.6 | CG3Q3.3 | CG3Q3.4 | CG3Q3.6 | CG3Q4.0 |
I.D. of chamber(mm) | 2000 | 2600 | 3200 | 3400 | 3600 | 4000 |
Chamber Cross-section Area(m2) | 3.14 | 5.31 | 8.04 | 9.08 | 10.17 | 12.57 |
Heat Perception Area of Water Jacket(m2) | 13.20 | 17.00 | 18.40 | 24.10 | 29.50 | 32.74 |
Applicable Coal | Non-caking or weak- caking bituminous coal, coal property should coincident with the requirement of GB9143 | |||||
Coal Size(mm) | 20~40,25~50,30~60 | |||||
Coal Consumption (kg/h) | 750~900 | 1250~1600 | 2000~2600 | 2360~3000 | 2600~3500 | 3300~4400 |
Gasifying Agent | Air + Steam | |||||
Air Consumption(m3/kg coal) | 2.0~2.5 | 2.0~2.5 | 2.0~2.5 | 2.0~2.5 | 2.0~2.5 | 2.0~2.5 |
Steam Consumption(kg/kg coal) | 0.25~0.40 | 0.25~0.40 | 0.25~0.40 | 0.25~0.40 | 0.25~0.40 | 0.25~0.40 |
Gas Output(Nm3/h) | 2300~2800 | 3800~4800 | 6000~7800 | 7300~9200 | 8000~10800 | 10500~13800 |
Net Heating Value(kj/ m3) (Up Stage) (Down Stage) | 6060~6270 7110~7350 5225~5434 | 6060~6270 7110~7350 5225~5434 | 6060~6270 7110~7350 5225~5434 | 6060~6270 7110~7350 5225~5434 | 6060~6270 7110~7350 5225~5434 | 6060~6270 7110~7350 5225~5434 |
Gas Outlet Temperature(kpa) (Up stage) (Down Stage) | ≤2.0 ≤2.5 | ≤2.5 ≤3.0 | ≤3.0 ≤3.5 | ≤3.5 ≤4.0 | ≤4.0 ≤4.5 | ≤4.0 ≤4.5 |
Gas Outlet Temperature(°C) (Up stage) (Down Stage) | 80~150 450~550 | 80~150 450~550 | 80~150 450~550 | 80~150 450~550 | 80~150 450~550 | 80~150 450~550 |
Max. Blast Pressure(kPa) | 3.5 | 5.0 | 6.5 | 7.0 | 8.0 | 9.0 |
Saturated temperature(°C) | 50~65 | 50~65 | 50~65 | 50~65 | 50~65 | 50~65 |
Steam Seal Pressure of Poking Hole(Mpa) | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 | ≥2.0 |
Steam Products of Water Jacket(kg/h) | 330 | 425 | 530 | 600 | 735 | 820 |
Steam Pressure of Water Jacket(MPa) | 0.294 | 0.294 | 0.294 | 0.294 | 0.294 | 0.294 |
Coal Feeding Mode | Automatic | |||||
Coal Feeding System | Hydraulic Driving | |||||
Hydraulic Station Power(Kw) | 7.5×2 | 11×2 | 11×2 | 11×2 | 11×2 | 11×2 |
Ash Discharging Mode | Automatic Wet Discharging Mode | |||||
