Band sawing machine for cutting waste lead-acid storage batteries

Abstract

The invention relates to a band sawing machine for cutting waste lead-acid storage batteries. The technical scheme of the invention is as follows: a sawing unit (1) is fixedly mounted close to the left end of a band sawing machine body (2), a mesh screen (5) is mounted in the band sawing machine body (2) under the sawing unit (1), a pushing unit (3) is mounted on one outer sidewall close to the right end of the band sawing machine body (2), and a feeding unit (4) is movably mounted on the band sawing machine body (2). The band sawing machine can divide a waste lead-acid storage battery into a top cover part, a trough part, a pole group part and acid liquid by cutting each time and discharge the four parts onto different processing lines, thus avoiding difficult separation and reclaiming as the result of the irregular mixing of parts broken by the conventional method. The band sawing machine has the characteristics of simple structure and convenience in use, and not only can increase the reclaiming rate of waste lead-acid storage batteries and reduce environment pollution in the process of reclaiming and reclaiming cost, but also can decrease the difficulty of subsequent separation.

Description

technical field [0001] The invention belongs to the technical field of band sawing machines. Specifically relates to a band sawing machine for cutting waste lead-acid batteries. Background technique [0002] The traditional waste lead-acid battery recycling industry mainly adopts the centralized crushing method to recycle and pre-treat waste lead-acid batteries. The parts of the broken waste lead-acid batteries are mixed together and it is difficult to separate, which increases the difficulty of subsequent separation and recycling. , so that there are problems such as low recovery rate, high recovery difficulty and high recovery cost in the whole regeneration process. On the one hand, the acid liquid flowing out during the crushing process is easily brought into other subsequent equipment, reducing the service life of the equipment; on the other hand, a large part of the acid liquid flowing out is diffused into the surrounding environment, polluting the environment and caus...

AI Technical Summary

Problems solved by technology

[0002] The traditional waste lead-acid battery recycling industry mainly adopts the centralized crushing method to recycle and pre-treat waste lead-acid batteries. The parts of the broken waste lead-acid batteries are mixed together and it is difficult to separate, which increases the difficulty of subsequent separation and recycling. , so that there are problems such as low recovery rate, difficult recovery and high recovery cost in the whole regeneration process

On the one hand, the acid liquid flowing out during the crushing process is easily brought into other subsequent equipment, reducing the service life of the equipment; on the other hand, a large part of the acid liquid flowing out is diffused into the surrounding environment, polluting the environment and causing serious damage endanger people's health

[0003] The existing band sawing machine can only saw and separate a certain part of the waste lead-acid battery, and cannot realize the reasonable separation of each part of the waste lead-acid battery in one cutting, so it is also impossible to avoid the irregular mixing of various parts after traditional centralized crushing Therefore, it cannot essentially solve the problems of low lead recovery rate, serious environmental pollution, and difficult recycling in the current recycling of waste lead-acid batteries.

Images