Process for improving production efficiency of coking workshop

Abstract

The invention discloses a process for improving the production efficiency of a coking workshop. The process comprises the following steps: charging mixed coal delivered by a coal preparation workshopinto a coal tower, filling a coal box of a tamping coal charger with the coal via a shaking feeder, tamping the coal with a tamping machine arranged on the coal tower so as to obtain briquettes, conveying the briquettes into a charring chamber from a machine side in virtue of the tamping coal charger according to an operational plan, allowing a coke-quenching car to enter a coke-quenching tower under the traction of an electric locomotive for coke quenching via water spraying after coke in the charring chamber is mature, and conveying the quenched coke to a screen coke storage system; collecting a great amount of flue dust generated in the process of coke pushing via a gas-collecting hood on a coke barrier vehicle and delivering the flue dust to an earth station for dedusting; and conveying mixed coke obtained after coke quenching to a coke sieving building or a coke storage field via a belt type coke-conveying machine, sieving the coke with a vibrating screen, and separately storing the sieved coke in corresponding cabins. The process is simple, can substantially improve the coking efficiency of coal, increases the utilization rate of resources, reduces production cost and pollution, and is beneficial for improving the competitiveness of enterprises.

Description

Technical field [0001] The invention relates to a process, in particular to a process based on improving the production efficiency of a coking plant. Background technique [0002] Coal is a solid combustible mineral formed by ancient plants buried underground and undergoing complex biochemical and physical chemical changes. It is a kind of solid combustible organic rock, which is mainly transformed from plant remains through biochemical action, buried and then transformed by geological action, commonly known as coal. Coal is known as black gold and food for industry. It has been one of the main energy sources used in the human world since the eighteenth century. Coal is a thick layer of black humus accumulated on the ground by the branches, leaves and rhizomes of plants for millions of years. Due to the changes of the earth's crust, it is continuously buried in the ground, isolated from the air for a long time, and under high temperature and pressure. After a series of complex ...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the problems of low conversion efficiency of coal, waste of resources, high cost, serious pollution, and unfavorable development of enterprises in the coking production of the existing coal. The process of workshop production efficiency, the process of this process is simple, can greatly improve the coking efficiency of coal, improve the utilization rate of resources, and reduce production costs, reduce pollution, help to improve the competitiveness of enterprises, and solve the problem of existing coal In coking production, the conversion efficiency of coal is low, resulting in waste of resources, high cost, serious pollution, and unfavorable to the development of enterprises