Coal Gasification Equipment
Hongji coal gasification equipmentalso called coal gasifier is advanced equipment forproducing mixed gas with water and steam as gasifying agent. This machine isapplicable for gasifying fuel like coking coal or coke. Our coal gasificationequipment is widely used as heating furnace in mechanical metallurgy, chemical,glass, construction, and light industry, food and textile industries.
Featuresof Our Coal Gasification Equipment
The main features of our coal gasificationequipment include cost saving, easy operation, safe and convenient operation.This machine can save 20% fuel than burning coal directly and save more than60% than furnace with oil fuel. Our coal gasification equipment has remarkablesmoke prevention and dust control effects, which is important equipment inheating system and has reached environment protection requirement.
WorkingPrinciple of Our Coal Gasification Equipment
The solid fuel can be gasified intocombustible gas with vapor medium. Because the vapor medium is mixture, theoutput is mixed combustible gas which is called mixed gas. Hot gas producedafter primary dust removal is conveyed to gas heating furnace nozzle and erupts firing, with the oxygen supply of hot air conveyedfrom hot air pipe around the furnace. This generates high temperature to heatthe furnace and reach the furnaces required heat value. The temperature is veryhigh even because the inner fuel is gas.
Technical Specification of Our Coal Gasification Equipment
Name | Unit | Gasifier Model | |||||||||
QM0.8 | QM1.0 | QM1.2 | QM1.5 | QM1.6 | QM1.8 | QM2.0 | QM2.4 | QM2.6 | QM3.0 | ||
Hearth Diameter | mm | 800 | 1000 | 1200 | 1500 | 1600 | 1800 | 2000 | 2400 | 2600 | 3000 |
Valid Hearth Area | m2 | 0.5 | 0.785 | 1.13 | 1.77 | 2.01 | 2.54 | 3.14 | 4.52 | 5.31 | 7.07 |
Applicable Fuel | Weak viscosity carbon black, smokeless carbon, coke | ||||||||||
Fuel Size | mm | 25-80 | |||||||||
Fuel Consumption | 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, vapor | ||||||||||
Gas Capacity | Nm3/h | 140-350 | 245-490 | 420-670 | 560-1200 | 1200-1600 | 1500-2100 | 1750-2500 | 2500-3600 | 3000-4300 | 6000-7000 |
Gas Heat Value | Kj/N m3 | 5020-5670 | 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 Capacity | kg/h | 60 | 80 | 130 | 200 | 220 | 260 | 350 | 420 | 600 | 840 |
Gas Outlet Temperature | degree | 400-500 (related with the coal) | 400-500 (related with the coal) | ||||||||
Gas Outlet Pressure | Pa | <1000 | <980-1470 | <1470-1960 | |||||||
Gas Outlet Diameter | mm | 219 | 325 | 325 | 426 | 426 | 529 | 630 | 720 | 820 | 1020 |
Air Pressure | Pa | <3000 | <4000 | ||||||||
Saturated Air Temperature | degree | 50-60 | 50-65 | ||||||||
Ash Pan Rotation Speed | r/h | 0.177-1.77 | |||||||||
Gross Weight | T | 3.5 | 4.5 | 5 | 7.5 | 10 | 20 | 23..4 | 29..8 | 32 | 37..6 |
Total Power | Kw | <6 | <6 | <6 | <7 | <8 | <10 | <14 | <20 | <20 | <27 |
Air Inlet Diameter | mm | 108 | 108 | 140 | 165 | 219 | 325 | 325 | 426 | 426 | 426 |
The main machinery is in nude packing and spares parts are packed in wooden orsteel box. The standard export packing is suitable for long distance delivery.
As one of the largest Chinese professional coal gasification equipmentmanufacturers and suppliers, Zhengzhou Hongji provides high quality and large capacity of productsto our customers at lower price.