Filling material sucking and unloading crown block for graphite refining

Abstract

The invention relates to a filling material sucking and unloading crown block for graphite refining. The filling material sucking and unloading crown block for graphite refining comprises a bridge frame, a cart running track, a cart running mechanism, a trolley running track, a trolley running mechanism, a stock bin, a cooler, a dust collector, a negative pressure fan and an electric control system; the bridge frame is fixedly connected with an L-shaped fixing plate, and an agglomeration crushing device is fixedly mounted on the L-shaped fixing plate; and a discharging pipe fixedly connected to the lower end of the stock bin and an unloading pipe arranged in the discharging pipe in a sleeved manner are further included, and the lower end of the unloading pipe is provided with a telescopiclifting device. By means of the filling material sucking and unloading crown block, large filling material agglomerates and small filling material agglomerates in a workshop can be crushed to be in apowder shape, and then a negative pressure feeding device on the stock bin sucks filling materials into the stock bin, so that the large agglomerates and the small agglomerates are prevented from blocking a sucking pipe, the filling materials can guarantee that the unloading pipe is attached to the ground of the workshop all the time, the filling materials inside the stock bin are unloaded throughthe discharging pipe and the unloading pipe, dust generated in the discharging process of the filling materials is reduced, the visibility of the work environment is ensured, and the body health of workers is ensured.

Description

technical field [0001] The invention belongs to the technical field of graphite production, and in particular relates to a filling material suction and discharge crane used for graphite refining. Background technique [0002] Suction and unloading crane is a special equipment for the roasting workshop of carbon, graphite, negative electrode materials and other industries. most of the composition. The existing suction and unloading crane uses the discharge pipe to fill the filling material into the furnace pit, uses the suction pipe to suck the high-temperature filling material out of the furnace pit, and separates the material and ash. Since the charcoal blocks will be agglomerated during the roasting process, and there will be slag in the furnace pit, this will cause the agglomeration and slag and other impurities such as filling materials to be sucked into the silo. This will affect the quality of the filler and affect the production of the anode. In addition, the disch...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a filling material suction and unloading crane for graphite refining, which has a simple structure and is easy to operate, and solves the problem that the filling material in the existing silo contains impurities such as slag and agglomerates and the unloading pipe is unloaded. The problem of large dust

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