Belt arrangement structure of a petroleum coke water tank at the bottom of the tank

Abstract

The invention relates to belt arrangement structures, in particular to a bin bottom belt arrangement structure for petroleum coke draining bins. The bin bottom belt arrangement structure for the petroleum coke draining bins is mainly applied to the field of green coke storing and draining in the petroleum coke industry. According to the bin bottom belt arrangement structure for the petroleum coke draining bins, a transfer belt is arranged below each draining bin, the discharging end of each transfer belt is higher than the feeding end of the transfer belt, and materials on the transfer belt are conveyed onto a main conveying belt through the discharging ends. The bin bottom belt arrangement structure for the petroleum coke draining bins has the advantages that mutual interference between the draining bins are avoided, the influence caused due to the fact that water in the draining bins drops onto the main conveying belt is avoided, and thus the dewatering effect is optimized.

Description

technical field [0001] The invention relates to a belt arrangement structure, in particular to a belt arrangement structure at the bottom of a petroleum coke leach tank, which is mainly used in the field of raw coke storage and drainage in the petroleum coke industry. Background technique [0002] In the petroleum coke industry, the green coke will be calcined after draining, crushing and screening to further remove harmful substances such as water and volatile matter. Before calcination, raw coke needs to go through the drain bin to remove most of the water in the raw coke, so that the moisture content of the raw coke can meet the production requirements, and then it is transferred to the next process through the belt to make the subsequent calcination effect better. [0003] Usually, a conveying main belt is arranged under the center line of all the draining bins. After the materials in each draining bin are naturally dehydrated by gravity, the unloading valve under the dr...

AI Technical Summary

Problems solved by technology

This method of directly arranging the conveyor belt under the drain bin has many unreasonable places. For example, when multiple drain bins are arranged side by side, the water in the drain bin will drip to the belt conveyor directly below the bottom of the bin under the action of gravity. On the surface, at this time, if it is necessary to transport the materials in the warehouse that has been drained, part of the water will enter the next process along with the belt, which reduces the dehydration effect of the drain tank, and the excess water must be removed , which virtually increases the energy consumption of the calcination workshop and reduces the economic benefits of the enterprise

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