QM 1.0 m small coal gasifier with high effect good saling
USD $5,000 - $12,000 /Set
Min.Order:1 Set
Henan Yuhong Heavy Machinery Co., Ltd.
Qm coal gasifier
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
Operating principles: 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
QM-1 COAL GASIFIER TECHNOLOGIC SPECIFICATION
Name | unit | specification | ||||||
I.D.of chamber | mm | 1600 | 1800 | 2000 | 2400 | 2600 | 3000 | 3200 |
Chamber across-section area | m2 | 2 | 2.54 | 3.14 | 4.52 | 5.31 | 7.07 | 8.04 |
Fuel layer | mm | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
Fire layer | mm | 100~300 | ||||||
ash layer | mm | 100~300 | ||||||
Applicable coal | Non-caking or weak-caking anthracite, biruminous coal, coke, coal property should be coincident with the requiirement of GB9143 | |||||||
fuel size | mm | 13~25 25~50 | ||||||
fuel consumption | Kg/h | 350~460 | 500~600 | 500~720 | 700~1040 | 850~1200 | 1700~2000 | 1800~2200 |
Gasifying agent | Air,stream | |||||||
Gas output | Nm3/h | 1200~1600 | 1500~2100 | 1750~2500 | 2500~3600 | 3000~4300 | 6000~7000 | 6500~7500 |
Rotation speed | r/h | 3.5 | 3.5 | 2.23 | 2 | 1.7 | 1.7 | 1.7 |
Air consumption coal | M3/kg | 2.2-2.8 | 2.2-2.8 | 2.2-2.8 | 2.2-2.8 | 2.2-2.8 | 2.2-2.8 | 2.2-2.8 |
Steam consumption coal | M3/kg | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 |
Steam products | Kg/h | 250-300 | 300 | 300 | 450 | 500 | 550 | 550 |
Net heating value | KJ/Nm3 | 5020~5670 | ||||||
Gas temperature | °C | 400~550 | ||||||
Gas pressure | Pa | 980~1470 | 1470-1960 | |||||
Blast pressure | Pa | <4000 | <6000 | |||||
Saturated temperature | °C | 50-65 | ||||||
opration pressure of water jacket | Pa | <100Kpa | <294Kpa | |||||
Steam seal pressure of poking hole | Pa | <100Kpa | <294Kpa | |||||
Grate driving power | KW | 4 | 5.5 | |||||
Coal bucket lifting power | KW | 1.5 | 3 | |||||
Equipment weight | T | 12 | 15 | 19 | 24 | 28 | 42 | 45 |