JPS5783585A - Method for charging stock coal into coke oven - Google Patents

Abstract

PURPOSE: To enable the easy and rapid compression molding of coal, and to facilitate the charging of the molded coal block into a coke oven, by compression molding a plurarity of coal blocks each having a size and shape equal to the inner space of the coke oven divided into a plurality of sections, stacking the coal blocks, and charging into the coke oven.

CONSTITUTION: A plurality of coal blocks 1 are prepared by compression molding. The width (a) of the coal block is equal to the width (A) of the coke oven 2, and the height (b) and the length (c) of the block are smaller than the height (B) and the depth (C) of the charged coal in the coke oven 2 by a factor of integer, i.e. the block has the size and shape equal to the inner space of the coke oven divided into a plurality of sections. The blocks 1 are placed on the stacking table 3 in a row along the direction of the depth to the length equal to the depth of the coke oven 2, and stacked to the height (B). The stacked coal blocks 1 are placed in front of the coke oven 2, and pushed together with the bottom plate 11 into the coke oven 2 with a pusher 10 through the pushing plate 12. After pushing, the bottom plate 11 is pulled out while pressing the coal blocks, to complete the charging of the coal blocks 1.

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