Circular coal loading and smoke guide water sealing system equipment of coke oven

Abstract

The invention provides circular coal loading and smoke guide water sealing system equipment of a coke oven. The circular coal loading and smoke guide water sealing system equipment comprises a water sealing seat. The circular coal loading and smoke guide water sealing system equipment is characterized in that the temperature of boiling water in the water sealing seat is lowered down by heat exchange through the circulating among a water tank, a water pump and a heat exchange device, and thus the water in the water sealing seat is not boiling, and as a result, the problem that the steam produced by the boiled water enters a carbonizing chamber to cause local temperature lowering of a coke oven body, resulting in the influence on the tightness and service life of the coke oven as well as the reduction of the quality of local coke can be avoided; and therefore, the device is simple and practical; the water in the water sealing seat is not boiling by controlling the temperature reasonably through the circulating among the water tank, the water pump and the heat exchange device, and thus the working environment of the coke oven is safe; and the heat produced by the coke oven can be applied to other places (such as heating and boilers) by heat exchange, so that the energy is reasonably utilized.

Description

technical field [0001] The invention relates to the field of coke oven coking smoke guide water seal, in particular to a circulating type coke oven charging smoke guide water seal system equipment. Background technique [0002] The traditional CGT smoke guide method is used to deal with tamping coal dust. During the coking process of the coke oven, due to the high temperature of the coke oven roof and the pressure fluctuation of the carbonization chamber, the water vapor generated by the heating of the water in the smoke guide water seal tank Entering the carbonization chamber, the furnace body is partially cooled, which affects the tightness and life of the coke oven, and reduces the quality of local coke. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a circulating coke oven coal-charging smoke guide water sealing system equipment that can not generate steam and rationally utilize the heat of the coke oven, so...

AI Technical Summary

Problems solved by technology

[0002] The traditional CGT smoke guide method is used to deal with tamping coal dust. During the coking process of the coke oven, due to the high temperature of the coke oven roof and the pressure fluctuation of the carbonization chamber, the water vapor generated by the heating of the water in the smoke guide water seal tank Entering the carbonization chamber, the furnace body is partially cooled, affecting the tightness and life of the coke oven, and reducing the quality of local coke

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