Rolling and crushing device for producing environment-friendly bricks

Abstract

The invention discloses a rolling and crushing device for producing environment-friendly bricks, relates to the technical field of environment-friendly bricks, and aims to solve the problems of multiple times of filtering, screening, rolling and crushing. The rolling and crushing device specifically comprises a box body, wherein a mounting seat is mounted at the top end of the outer wall of the box body through a bolt; a first motor is mounted on the outer wall of the top end of the mounting seat through a bolt; the bottom end of the first motor is rotatably connected with a first rotating shaft through a coupler; the first rotating shaft penetrates through the mounting seat and the box body and extends into the box body; and a mounting plate is welded at the bottom end of the first rotating shaft. According to the rolling and crushing device, raw materials are squashed, crushed, mixed and filtered through the mutual matching of the first motor, the first rotating shaft, a crushing blade, a first telescopic rod, a pressing block and a first filter screen, so that the rolling and crushing efficiency of the device is improved; and the unqualified raw materials are rolled and crushedagain by a rolling disc, and the raw materials are filtered again through the mutual matching of a second telescopic rod, a bottom plate and a second filter screen, so that the raw materials are rolled and crushed more thoroughly, and the production qualified rate of the environment-friendly bricks is improved.

Description

technical field [0001] The invention relates to the technical field of environmental protection bricks, in particular to a rolling crushing device for producing environmental protection bricks. Background technique [0002] Environmentally friendly bricks use fly ash, coal slag, coal gangue, tailings slag, chemical slag or natural sand, sea mud, industrial waste, waste incineration slag, etc. (one or more of the above raw materials) as the main raw materials, without high temperature calcination And a new type of wall material manufactured, environmental protection bricks are widely used in various construction projects and projects. The production process of these environmental protection bricks is efficient and energy-saving, which can reduce waste, reduce the impact on the environment, and reduce the cost of environmental protection bricks overall cost. [0003] After retrieval, the Chinese patent authorization number is CN107824328A, which discloses a cinder environment...

AI Technical Summary

Problems solved by technology

A coal cinder environmental protection brick raw material crushing device in the above patent has the following disadvantages: there is no multiple filtering, screening, rolling and crushing, which leads to a decrease in the qualified rate of environmental protection bricks made of raw materials after rolling and crushing

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