Kohlevergaser

TypeHW 1.5-1HW2.0-1HW2.6-1HW 3.0-1HW 3.2-1HW 3.4-1HW 3.6-1HW 3.8-1HW 4.0-1I.D. of chambermm150020002600300032003400360038004000Chamber cross-section area m21.773.145.317.078.049.0810.1211.3312.56Heat perception area of water jacket m28.7611.6915.1917.5318.719.8721.7722.9124.13Applicable coalNon-coking or weak-coking bituminous coal or soft coal. Coal quality should be coincident with the requirement of GB9143Coal size mm20 40 25 50 30 60Coal consumption kg/h500 600800 9001200 15002000 22002200 26002500 28002700 30002900 32003000 3500Air consumption m3/kg (coal)2.0 2.52.0 2.52.0 2.52.0 2.52.0 2.52.0 2.52.0 2.52.0 2.52.0 2.5Stream consumptionm3/kg (coal)0.3 0.50.3 0.50.3 0.50.3 0.50.3 0.50.3 0.50.3 0.50.3 0.50.3 0.5Gas putout N m3/h1500 21002500 28004000 50005000 60006300 70007000 80008000 90009000 1100011000 12000KJ/ m3Gas heat value(Distillation stage)(Gasifying stage)6060 62707110 73505225 54346060 62707110 73505225 54346060 62707110 73505225 54346060 62707110 73505225 54346060 62707110 73505225 54346060 62707110 73505225 54346060 62707110 73505225 54346060 62707110 73505225 54346060 62707110 73505225 5434