Specification | QHLA
800 | QHLA
1000 | QHLA
1200 | QHLA
1350 | QHLA
1500 | QHLA
1600 | QHLA
1800 | QHLA
2000 | QHLA
2200 |
Diameter of Hearth
（mm） | 800 | 1000 | 1200 | 1350 | 1500 | 1600 | 1800 | 2000 | 2200 |
Area of Hearth
（㎡） | 0.503 | 0.785 | 1.131 | 1.431 | 1.767 | 2.01 | 2.545 | 3.14 | 3.80 |
Raw Fuel | Wood pellets、rice hull pellet、pieces of cotton straw, etc.
Anthracite, non-bounding soft coal, long-flame coal, lignite(
Shenmu coal) |
Coal Particle Size
（mm） | 13~25（Included powder less than 2%.20~50（Included powder less than
5%） |
Gas Capacity
(Nm3/h) | 90~350 | 135~
495 | 215~
710 | 315~
900 | 405~
1115 | 415~
1215 | 540~
1600 | 790~
1975 | 960~
2370 |
Consumption
（kg/h） | 22~87 | 33~123 | 54~178 | 78~225 | 101~
279 | 114~
337 | 135~
400 | 197~
494 | 236~
590 |
Calorific value | 5020~5670KJ/Nm3 或1200~1350Kcal/Nm3
Gas Outlet Temperature ：250~550℃ |
Power
（kw） | 7.5 | 7.5 | 7.5 | 8.5 | 8.5 | 8.5 | 10.5 | 12.5 | 13.5 |
weight
（t） | 2.35 | 3.85 | 4.25 | 5.65 | 7.10 | 7.85 | 9.65 | 11.20 | 13.20 |
Features of Gasifier ：
●QHLA series Gasifier offers a green environmental, cheap and
efficient way of heating, installed with high heat-demanding
equipments. It has been widely used for energy saving and
environmental protection technology reconstruction in the following
fields: gas heat treatment furnace, forging furnace, crucible,
shell mold roaster, baked LF, resin thermal sand regeneration
furnace, glass furnace, ceramic refractory furnace, etc. Meanwhile
it is applied in heat reconstruction of a variety of drying,
sintering, and pre-heater equipments with the temperature below
1450 ℃. A large amount of practice has proved that QHLA Series
Gasifier for energy saving and environmental protection can achieve
the following results:
●Flue gas emission conforms to environmental standard GB9078-2000
●After reconstruction, a variety of heater can control temperature
automatically like electric cooker with high uniformity of heating
temperature. Moreover, temperature accuracy could get ± 10 ℃.
●Compared with the traditional furnace, this gasifier can save 20%
coal.
●If the clients choose the bioenergy pellets as fuel, it will be
fully in line with environmental requirements of medium-sized
cities with low running costs.
