Impurity removal device for concrete production

Abstract

The invention discloses an impurity removal device for concrete production. The impurity removal device comprises a rack, an impurity removal mechanism and a driving mechanism, wherein the impurity removal mechanism and the driving mechanism are arranged at the top of the rack; the impurity removal mechanism is composed of a screening assembly, a shaking assembly and an overturning assembly; the screening assembly is used for screening impurities in concrete raw materials; the shaking assembly and the driving mechanism are used for providing screening power for the screening assembly; and the overturning assembly is used for discharging impurities in the screening assembly. Through mutual cooperation of the rack, the impurity removal mechanism and the driving mechanism, the impurity removal device for concrete production is achieved, concrete raw materials can be shaken in a reciprocating mode, the impurity removal efficiency is improved, impurities on a sieve plate can be conveniently dumped and cleaned, and therefore the cleaning convenience of workers is improved, and when the sieve plate is damaged, the sieve plate is convenient to disassemble, assemble and replace, so that the practicability of the impurity removal device is greatly improved.

Description

technical field [0001] The invention relates to the technical field of concrete production equipment, in particular to an impurity removal device for concrete production. Background technique [0002] In the prior art, ordinary concrete refers to cement as the main cementitious material, mixed with water, sand, stones, chemical admixtures and mineral admixtures if necessary, mixed in appropriate proportions, and uniformly stirred, densely formed and maintained. Hardened artificial stone; concrete is mainly divided into two stages and states: the plastic state before setting and hardening, that is, fresh concrete or concrete mixture; the hard state after hardening, that is, hardened concrete or concrete, during the concrete production process Impurities in raw materials need to be screened out to ensure the quality of concrete. [0003] During the process of concrete processing, it is necessary to remove impurities from concrete raw materials. However, the efficiency of the ...

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Problems solved by technology

[0003] During the process of concrete processing, it is necessary to remove impurities from concrete raw materials. However, the efficiency of the device for removing impurities from concrete raw materials in the prior art is low. The sieve plate is disassembled, so it is not convenient to replace the sieve plate, thus reducing the practicality

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