High Efficient Coal Gasifier For Electric Generating
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Condition:New | Place of Origin:Henan China (Mainland) | Brand Name:HR | Model Number:QM-series |
Usage:coal gas generator | Production Rate:60-840kg/h | Voltage:380V | Power(W):<27 |
Weight:3.5-37.6t | Certification:ISO9001-2000 | Warranty:one year without wearing part | After-sales Service Provided:Engineers available to service machinery overseas |
Gasifying agent:air, vapour |
Introduction of coal gasigier:
Coal Gasifierdesigned by Hengrui is advanced equipment for producing mixed gas with water and steam as gasifying agent.This machine is applicable for gasifying fuel like coking coal or coke.Coal Gasifieris widely used as heating furnace in mechanical metallurgy, chemical, glass, construction, light industry, food and textile industry.
Working principle of coal gasigier:
Solid fuel can be gasified into combustible gas with vapour medium. Because the vapour medium is mixture, the output is mixed combustible gas which is called mixed gas. Hot gas produced after primary dust removal is conveyed to gas heating furnace nozzle and erupts firing, with the oxygen supply of hot air conveyed from hot air pipe around the furnace, which generated high temperature to heat the furnace and reach the furnaces required heat value. The temperature is very even because the innar fuel is gas. This furnace is widely used as different types with certain temperature range including steel rolling furnace, annealing furnace, forging furnace, steel pipe furnace, glass furnace, aluminum melting furnace, copper furnace, ceramic furnace, etc.
technical data:
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, vapour | ||||||||||
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 jaket 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 pessure | 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 |
Packaging Detail:export standard |
Delivery Detail:1-20 days after down payment |