Small Single stage Coal gasifier spare parts in coal gasifier plant
Coal gasifier spares in our working shop photo
I. Description of Coal gasifier :
Coal gasifier is the combustible gas, coal can be converted to gas (main ingredients for CO, H2, CH4, etc.) of production equipment.
Widely used in steel rolling furnace, annealing furnace, forging furnace, tube furnace, glass furnace, aluminum melting furnace, copper furnace, such as thermal furnace built TaoLu various furnace form the required temperature range.
II.The working principle of Coal gasifier :
Will conform to the gasification process indexes, coal screening by stoker added to the gas stove, from the bottom blowing produced steam mixed gas with air as gasification agent.Coal in the furnace Canon of physical and chemical reaction, generate combustible gas, the gas in the upper after a whirlwind degreaser, electric catching tar filter. The period of the gas after cyclone removal dust, after mixing to the users.
Coal gasifier plant drawing .
III. Technical parameter of Coal gasifier :
Model | QM0.8 | QM1.0 | QM1.2 | QM1.5 | QM1.6 | QM1.8 | QM2.0 | QM2.4 | QM2.6 | QM3.0 | QM3.2 |
Chamber diameter(mm) | 800 | 1000 | 1200 | 1500 | 1600 | 1800 | 2000 | 2400 | 2600 | 3000 | 3200 |
Hearth active surface(m2) | 0.5 | 0.785 | 1.13 | 1.77 | 2.01 | 2.54 | 3.14 | 4.52 | 5.31 | 7.07 | 8.04 |
Suirable fuel | weak coherent gas carbon,anotherracite,burnt carbon | ||||||||||
Fuel granularity(mm) | 25-80 | ||||||||||
Fuel consumption quantitykg/h | 40-100 | 70-140 | 120-190 | 160-350 | 350-460 | 500-600 | 500-720 | 700-1040 | 850-1200 | 1700-2000 | 1800-2200 |
Gasifying agent | Air ,steam | ||||||||||
Gas yieldNm³/h) | 140-350 | 245-490 | 420-670 | 560-1200 | 1200-1600 | 1500-2100 | 1750-2500 | 2500-3600 | 3000-4300 | 6000-7000 | 6500-7500 |
Gas calorific valu(Kj/Nm³ | 5020-5670 | 5020-6000 | |||||||||
Water jacket heating area() | 4.02 | 5.02 | 6.78 | 10.37 | 11.06 | 12.44 | 17.58 | 21.87 | 23.69 | 30.16 | 32 |
Steam outputkg/h | 60 | 80 | 130 | 200 | 220 | 260 | 350 | 420 | 600 | 840 | 200 |
Gas outlet temperature() | (400-500)Plants related with the coal | (400-500)Plants related with the coal | |||||||||
Gas outlet pressure(Pa) | 1000 | 980-1470 | 1470-1960 | 980-1470 | |||||||
Gas exportation diameter(mm) | 219 | 325 | 325 | 426 | 426 | 529 | 630 | 720 | 820 | 1020 | 900 |
Air pressure(Pa) | 3000 | 4000 | 3000 | ||||||||
Saturated air temperature() | 50-60 | 50-65 | |||||||||
Ashpan rotational speed(r/h) | 0.177-1.77 | ||||||||||
Equipment gross weight(t) | 3.5 | 4.5 | 5 | 7.5 | 10 | 20 | 23.4 | 29.8 | 32 | 37.6 | 16 |
Complete machine power(kw) | 6 | 6 | 6 | 7 | 8 | 10 | 14 | 20 | 20 | 27 | 7 |
Tuyere diameter(mm) | 108 | 108 | 140 | 165 | 219 | 325 | 325 | 426 | 426 | 426 | 219 |
Coal gasifier in our working shop photo
Coal gasifier working photos
