86-371-67575157
West 500M Of Rizhao Road And Gongye Road, Mazhai Industrial Park, Zhengzhou, Henan
Gas generator can transfer coal into coal gas, and can make full use of coal, which is new type energy-saving equipment.
Single Stage Coal Gasifier
Our single stage coal gasifier uses air and vapor as the gasifying agents to produce mixed gas. It is suitable for gasifying coking coal, hard coke, etc. And is widely used in machinery, metallurgy, chemistry, glass, building materials, food, textile and light industries.
Working Principle
Solid coal can be gasified into inflammable gases through vapor media. This coal gas is then roughly de-dusted and conveyed through a conveying pipe to burn at a nozzle. The heat produced is used to heat the thermal furnace. With the gas as the burning material, the temperature is even on the furnace.
| Model | QM0.8 | QM1.0 | QM1.2 | QM1.5 | QM1.6 | QM1.8 | QM2.0 | QM2.4 | QM2.6 | QM3.0 |
| Chamber diameter(mm) | 800 | 1000 | 1200 | 1500 | 1600 | 1800 | 2000 | 2400 | 2600 | 3000 |
| Hearth active surface(m2) | 0.5 | 0.785 | 1.13 | 1.77 | 2.01 | 2.54 | 3.14 | 4.52 | 5.31 | 7.07 |
| Suirable fuel | weak coherent gas carbon | |||||||||
| Fuel granularity(mm) | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 |
| Fuel consumption quantity(kg/h) | 40-100 | 70-140 | 120-190 | 160-350 | 350-460 | 500-600 | 500-720 | 700-1040 | 850-1200 | 1700-2000 |
| Gasifying agent | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam |
| Gas yield(NM3/h) | 140-350 | 245-490 | 420-670 | 560-1200 | 1200-1600 | 1500-2100 | 1750-2500 | 2500-3600 | 3000-4300 | 6000-7000 |
| Gas calorific value(KJ/NM3) | 5020-5670 | 5020-5670 | 5020-5670 | 5020-5670 | 5020-6000 | 5020-6000 | 5020-6000 | 5020-6000 | 5020-6000 | 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 |
| Steam output(kg/h) | 60 | 80 | 130 | 200 | 220 | 260 | 350 | 420 | 600 | 840 |
| Gas outlet temperature(DC) | (400-500)Plants related with the coal | (400-500)Plants related with the coal | ||||||||
| Gas outlet pressure(Pa) | ≤1000 | no more than 1000 | ≤1000 | ≤1000 | ≤1000 | ≤980-1470 | ≤980-1470 | ≤980-1470 | ≤1470-1960 | ≤1470-1960 |
| Gas exportation diameter(mm) | 219 | 325 | 325 | 426 | 426 | 529 | 630 | 720 | 820 | 1020 |
| Air pressure(Pa) | ≤3000 | ≤3000 | ≤3000 | ≤3000 | ≤3000 | ≤4000 | ≤4000 | ≤4000 | ≤4000 | ≤4000 |
| Saturated air temperature(DC) | 50-60 | 50-60 | 50-60 | 50-60 | 50-60 | 50-65 | 50-65 | 50-65 | 50-65 | 50-65 |
| Ashpan rotational speed(r/h) | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 | 0.177-1.77 |
| Equipment gross weight(t) | 3.5 | 4.5 | 5 | 7.5 | 10 | 20 | 23.4 | 29.8 | 32 | 37.6 |
| Complete machine motor power(kw) | ≤6 | ≤6 | ≤6 | ≤7 | ≤8 | ≤10 | ≤14 | ≤20 | ≤20 | ≤27 |
| Air intake diameter(mm) | 108 | 108 | 140 | 165 | 219 | 325 | 325 |
Technical parameters
