China Manufacturer Coal Gasifier/Coal Gasifier Plant/Coal Gasifier Power Plant For Sale
Introduction
Coal Gasifier is designed to be high production capacity, high gasification efficiency and better adaptability to various coals, high gas calorific value, and only need two worker to operate it,our coal gasifier can cope with different type heating furnace, kiln steam boiler and ect.
Our company design and manufacture environmentally friendly coal gasifier that based on the air and steam as gasification agent and is the advanced equipment that produce mixed gas. The equipment is suitable for gasifying coking coal, coke and other fuels,are widely used as furnace kiln of machinery, metallurgy, chemical industry, glass, building materials, light industry, food, textile industry.
Advantages of coal gasifier
Firstly, It can raise the utilization of heat and coal can be fulty burnt, so the energy consumption can be reduced. Compared with burning the coal directly, It can save 20%-40% energy.
Secondly, By using this equipment, the temperature can reach 1500℃ in the connected kiln or furnace and the temperature difference is low.
Thirdly, It is conforming to the industrial furnace emission standard GB9079.88. Slag is discharged in wet form which is free from pollution and social benefits.
Fourthly, ti can greatly improve the working environment, reduce the labor intensity, so it has been well-received since it was invented.
Working Principle
1.In the first place,using the lift machine to add coal into the stoker,then adding coal into coal gasifier by stoker,steam and air as gasification agent from the bottom of the furnace into the bellows drum charging,coal and gasification agent oxidation, reduction at high temperature in the coal gasifier,at last, produce gas.
2.The second,gas into the gravity dust collector in the first place,use the gravity of dust for settling and conduct a preliminary dust-Then enter the cyclone,through the effect of centrifugal force to remove most of the coal powder and dust-The hot gas after a whirlwind dust removal through a number of settling chamber, partition water seal,through the hot gas pipe to the gas equipment for using.
Technical parameters
Model | QM1.0 | QM1.2 | QM1.5 | QM1.6 | QM1.8 | QM2.0 |
Chamber diameter(mm) | 1000 | 1200 | 1500 | 1600 | 1800 | 2000 |
Hearth active surface(m2) | 0.785 | 1.13 | 1.77 | 2.01 | 2.54 | 3.14 |
Suirable fuel | | | | | | |
Fuel granularity(mm) | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 | 25-80 |
Fuel consumption quantity(kg/h) | 70-140 | 120-190 | 160-350 | 350-460 | 500-600 | 500-720 |
Gasifying agent | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam | Air ,steam |
Gas yield(NM3/h) | 245-490 | 420-670 | 560-1200 | 1200-1600 | 1500-2100 | 1750-2500 |
Gas calorific value(KJ/NM3) | 5020-5670 | 5020-5670 | 5020-5670 | 5020-6000 | 5020-6000 | 5020-6000 |
Water jacket heating area(m2) | 5.02 | 6.78 | 10.37 | 11.06 | 12.44 | 17.58 |
Steam output(kg/h) | 80 | 130 | 200 | 220 | 260 | 350 |
Gas outlet temperature(DC) | | | | | (400-500)Plants related with the coal | |
Gas outlet pressure(Pa) | no more than 1000 | ≤1000 | ≤1000 | ≤1000 | ≤980-1470 | ≤980-1470 |
Gas exportation diameter(mm) | 325 | 325 | 426 | 426 | 529 | 630 |
Air pressure(Pa) | ≤3000 | ≤3000 | ≤3000 | ≤3000 | ≤4000 | ≤4000 |
Saturated air temperature(DC) | 50-60 | 50-60 | 50-60 | 50-60 | 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 |
Equipment gross weight(t) | 4.5 | 5 | 7.5 | 10 | 20 | 23.4 |
Complete machine motor power(kw) | ≤6 | ≤6 | ≤7 | ≤8 | ≤10 | ≤14 |
Air intake diameter(mm) | 108 | 140 | 165 | 219 | 325 | 325 |
About Us: