Coke oven smoke dust fullytotally-closed scattered collection and centralized treatment method

Abstract

The invention relates to a coke oven smoke dust fullytotally-closed scattered collection and centralized treatment method. A fullytotally-closed smoke dust collection cover is used for completely sealing a coke oven and accessory facilities thereof, after the coke oven escaped smoke dust collected on the top of the smoke dust collection cover is mixed with the smoke dust in a coal loading dust collection main pipe, a coke pushing dust collection main pipe and a coke discharging dust collection main pipe, the mixed dust is conveyed into a dust removal system to be centralized treated by virtueof a smoke dust conveying pipeline. By adopting the coke oven smoke dust fullytotally-closed scattered collection and centralized treatment method, the comprehensive collection of the coke oven escaped smoke dust and the integration of the coke oven dust collection system can be realized, and a complete safety facility is provided; and an actual effective solution is provided for solving the cokeoven smoke dust pollution problem which isperplexing to the enterprise.

Description

technical field [0001] The invention relates to the technical field of coke oven dust removal, in particular to a method for fully enclosed, dispersed collection and centralized treatment of coke oven smoke and dust. Background technique [0002] The coking industry is an important industry related to the lifeline of the national economy. It has developed rapidly in recent years, but the serious environmental pollution problems caused by coking production have become increasingly prominent. During the coke oven production process, a large amount of intermittent smoke and dust will be emitted into the atmosphere during the production links such as coal charging, coke pushing, and coke discharge; the furnace door, furnace roof coal charging hole, and fire viewing hole will also escape and discharge in an organized manner. soot. The smoke contains gas containing tar and a large amount of dust, which will cause great harm to the surrounding environment. [0003] At present, in...

AI Technical Summary

Problems solved by technology

The smoke contains tar gas and a large amount of dust, which will cause great harm to the surrounding environment.

[0003] At present, in coking production, the smoke and dust emitted during coal loading, coke pushing, and coke discharge operations can be collected by coke oven machinery, burner smoke collection devices, etc. in conjunction with the corresponding dust collection dry pipes, and then sent to the corresponding dust removal ground station for processing , but there is no good control method for fugitive smoke and dust

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