- Gas Generation Equipment[10]
- Energy Saving Equipment[10]
- Industrial Furnace[7]
- Heat Transfer Equipment[2]
- Other Chemical Equipment[1]
- Drying Equipment[10]
- Cement Making Machinery[1]
- Crusher[10]
- Conveyors[10]
- Sand Making Machinery[6]
- Other Farm Machinery[1]
- Other Recycling Products[2]
- Other Construction Material Making Machinery[4]
- Other Mining Machinery[3]
- Vibrating Screen[1]
- Mine Mill[1]
- Brick Making Machinery[10]
- Contact Person : Mr. Wei Yaning
- Company Name : Zhengzhou Hengjia Machinery Manufacturing Co., Ltd.
- Tel : 86-0371-67845338
- Fax : 86-0371-67831378
- Address : Henan,Zhengzhou,The East Of Tielu Village,Xushui Town,Zhongyuan Zone,Zhengzhou,China
- Country/Region : China
Professional Coal Gasification Equipment
Professional Coal Gasification Equipment
Operation Principles:
Coal granule can accelerate the chemical reaction between carbon and vapor. It will produce much flammable gas (like carbonic oxide and hydrogen) which will be completely vaporized.Coal burns at the bottom, the injected water and air will make oxidation reaction with coal and generate CO,H2 flammable gas etc.so the grate can make gas continuously and steadily.
There are six layers in the water coal gasifier as following:
1.Slag layer-it is formed by the burned coal and located at the bottom of the furnace. It is coved on the inner furnace wall.
Main Function:
a.Protected the furnace wall from burning out by the heat.
b.Preheating the gasification agent. The gasification agent enters into the furnace form the bottom, decreasing the temperature of the slag and increasing the gasification agent temperature.
c. It can also help the gasification agent distributed widely.
2. Oxidation layer-Oxygen and carbon in the gasification agent will generate CO2 and a lot heat after burning(C + O2→CO2),it is the main area for gasification.
The height of oxidation layer is usualy much higher than the coals by 3-4 times, about 200 mm.Gasification temperature is lower than the coal ash melting point.
3.Reducing layer- CO2 and steam will be reduced to CO and H2 by C. The main chemical reaction is:
CO+C→2COH2O+C→H2+CO2H2O+C→CO2+2H2
4.Dry distillation layer-It will separate hydrocarbons from the volatiles. After separating, the hydrocarbons will enter to the reducing layer again.
5. Drying layer-Mainly to vapor water in the coal gas.
6. Bare layer-Collecting coal gas and transferring to outside.
Professional Coal Gasification Equipment
Verified Information This information is Verified by Bureau Veritas and validity period is 2012/11/19 --- 2013/11/19 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity:Drying Machine and Auxiliary Equipment | 240 sets per year | confidential |
Southeast Asia | confidential | 5.13 |
Africa | confidential | 7.88 |
Mid East | confidential | 7.88 |
Eastern Asia | confidential | 2.74 |
South Asia | confidential | 7.88 |
Domestic Market | confidential | 68.49 |
Milling machine | ZX50C | 1 | 5.5 | Acceptable |
Planer | No information | 1 | 5.5 | Acceptable |
Lathe | CD6150A | 2 | 5.5 | Acceptable |
Bending machine | WC67Y-63/2000 | 1 | 5.5 | Acceptable |
Shearing machine | No information | 1 | 5.5 | Acceptable |
Cutting machine | FLSK-F2100B | 1 | 5.5 | Acceptable |
Drilling machine | Z3050X16A | 2 | 5.5 | Acceptable |
Vernier caliper | 0-200mm | 5 | 5.5 | Acceptable |
Micrometer | 175-200mm | 5 | 5.5 | Acceptable |