Qm-1 coal gasifier
Specifications:
Features: good heat transfer effect, simple structure, easy maintenance; high automatic level, less noise;
Composition: distilling stage and gasification stage;
Application Range:/UpFiles/Article/2010/8/29/thumb_2010082955305329.pdf
Applicable Materials:/UpFiles/Article/2010/8/29/thumb_2010082955326125.rar
Developing from and taking good advantage of dry-type ash disposal coal furnace, are new intelligent high-effect environment-friendly products put forward by our company, in which patent slag-removing revolving ash pan and automatically slag removing structure are use
Special pagoda-shaped heat-resistant iron grate, furnace wall always protected by slags, strong effect of slag breaking, slag loosing and ventilation, the concept abandoned that gas furnace is the same as pressure vessel basically, heating temperature auto-controlled
continual coal gasifier uses 0 to 80mm pea coal as ideal fuel, which largely increases the gasification intensity, accelerates the reaction, improves the gasification rate of coal, and makes charcoal react with vapor to form combustive air such as carbon monoxide and hydrogen, so as to reach complete gasification and produce gas continually and steadily
Environment-friendly target: as was testified by Henan environment testing center, it has no smoke when the coal is burned and the discharge amount of both sulfur dioxide and soot complies with the GB9078-1996 environment-friendly standard
Continual coal gasifier uses national invention patent technology, eliminating the hidden trouble of traditional coal gasifier's easy explosion
Not be restricted by coal sorts: continual coal gasifier can use varieties of smoke run coal such as original coal, powder coal and peal coal, or anthracite coal (peal coal whose powder less than 30% is ideal fuel)
The furnace is equipped with special ejected inflame according to different specification and different using condition,having the advantages of use flexible, burning sufficient, functioning stable, useful time prolonged, and more
Traditional coal classifiers need poking the fire for over ten times to test the condition inside the furnace and prevent coking, which not only increases the labor intensity but also damages people's health
Continual coal classifier solved all these problems
Because the furnace has broadened coal sorts used and reduced producing cost, it is widely used in the environment-friendly and energy-saving technological renovation of gas-processing heating furnace, gas forging furnace, gas crucible furnace, gas mold furnace, grilled ladle gas furnace, sand resin heating gas regeneration, glass melting gas furnace, ceramic gas furnace, smoke exhausting refractory kiln and tunnel kiln, as well as the renovation of furnaces that burn coal or oil, kilns, and equipment that needs heat such as metallurgy, chemical industry, aluminum, fire-resistant materials, glass products and existing kiln, with very good effect
Working Principle
Latest Delivery
Project Case
Technical Parameters
name | unit | specifcations | ||||||
diameter | mm | 1600 | 1800 | 2000 | 2400 | 2600 | 3000 | 3200 |
cross section area | m2 | 2 | 2.54 | 3.14 | 4.52 | 5.31 | 7.07 | 8.04 |
height of fuel | mm | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
height of fire | mm | 100~300 | ||||||
height of ash layer | mm | 100~300 | ||||||
fuel available | anthracite, bitumite and coke with no adhesion | |||||||
size of fuel | mm | 13~25 25~50 | ||||||
fuel consumption | Kg/h | 350~460 | 500~600 | 500~720 | 700~1040 | 850~1200 | 1700~2000 | 1800~2200 |
gasification agent | air and steam | |||||||
gasification capacity | Nm3/h | 1200~1600 | 1500~2100 | 1750~2500 | 2500~3600 | 3000~4300 | 6000~7000 | 6500~7500 |
rotary speed of ash pan | r/h | 3.5 | 3.5 | 2.23 | 2 | 1.7 | 1.7 | 1.7 |
thermal value of coal gas | KJ/Nm3 | 5020~5670 | ||||||
temperature at outlet | ℃ | 400~550 | ||||||
pressure at outlet | Pa | 980~1470 | 1470-1960 | |||||
blast pressure | Pa | <4000 | <6000 | |||||
saturation air temperature | ℃ | 50-65 | ||||||
working pressure of water jacket | Pa | <100Kpa | <294Kpa | |||||
pressure of fire detecting hole | Pa | <100Kpa | <294Kpa | |||||
motor of driving motor | KW | 4 | 5.5 | |||||
motor of elevator's motor | KW | 1.5 | 3 | |||||
weight | T | 12 | 15 | 19 | 24 | 28 | 42 | 45 |
Core Equipment
Applicable Materials