Ultra-large efficient energy-saving coal gas generating furnace

Abstract

The invention discloses an ultra-large efficient energy-saving coal gas generating furnace, which comprises a furnace body (1), a furnace bar (2), a bolt (3), a furnace bar central supporting seat (4), a furnace bar outer ring supporting seat (5), an ash tray (6) and an ash tray drive (7). The radius of the furnace body (1) is set to be 2000 mm; an inner layer of the furnace body (1) is selected to be a silicate high-alumina brick; the furnace bar (2) is mounted on the furnace bar central supporting seat (4) through a high-strength low-carbon alloy bolt (3); the furnace bar central supporting seat (4) is internally embedded in the furnace bar outer ring supporting seat (5); the radius R of the ash tray (6) is selected to be equal to 2750 mm; and the ash tray drive (7) is selected to be a pushing-type ash tray drive. By using the ultra-large efficient energy-saving coal gas generating furnace manufactured by the invention, the productivity of the coal gas generating furnace is improved, the gasification efficiency is improved, and the energy consumption is decreased while an operator and other accessory equipment are not added.

Description

technical field [0001] The invention relates to a gas generator, in particular to a super-large high-efficiency energy-saving gas generator. Background technique [0002] Gas combustion is cleaner than coal combustion, and gas has the advantage of being easy to transport. Coal gas generator is a kind of gas generating equipment that can transform coal centrally and transport it in a decentralized manner. It has been widely used in chemical industry, ceramics, refractory materials and other industries. ; [0003] At present, the maximum radius of the gas generator in use is R=1.8m, but with the increase of the market and production capacity, the gas generator with a radius of 1.8m can no longer meet the market demand. If two such gas generators are used at the same time First, the purchase cost and use cost of enterprises or users have increased exponentially, the second is the need to increase operators and other ancillary equipment, and the third is the consumption of ener...

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