Aerated concrete brick material mixing device

Abstract

The invention discloses an aerated concrete brick material mixing device, and relates to aerated concrete brick material processing equipment. The aerated concrete brick material mixing device comprises two bottom plates, the upper surfaces of the two bottom plates are both fixedly connected with frame plates, a mixing cylinder is arranged between the two frame plates, and a sealing door is mounted on the side surface of the mixing cylinder. According to the device, after feeding is completed, a sliding pipe is restored to the original position, the sealing door is closed, a motor and a speedreducing motor are started, the motor rotates to drive a second rotating shaft to rotate, the second rotating shaft rotates to drive spiral stirring blades to stir raw materials, the speed reducing motor rotates forwards and backwards in a reciprocating mode by a certain angle to drive the mixing cylinder to rotate in a reciprocating mode by a certain angle, raw materials in the stirring process are shaken and disturbed, the collision probability of the raw materials is increased, and the dispersity of the raw materials is also improved, so that the raw materials are quickly and uniformly mixed, the mixing speed of aerated concrete brick materials is increased, and the quality of the aerated concrete brick materials is also improved.

Description

technical field [0001] The invention relates to the field of aerated concrete brick processing equipment, in particular to an aerated concrete brick material mixing device. Background technique [0002] Aerated concrete bricks are also called aerated concrete blocks. Aerated concrete blocks are a new type of building material that is lightweight, porous, thermally insulated, good in fire resistance, nailable, sawable, planable, and has a certain degree of earthquake resistance. As early as the early 1930s, my country began to produce this product, and it was widely used in high-rise and low-rise buildings such as Shanghai International Hotel, Shanghai Building, Fuzhou Building, and the People's Bank of China Building. The mortar strength is not less than M5. The general weight of aerated concrete blocks is 500-700 kg / m3, which is only equivalent to 1 / 4-1 / 3 of clay bricks and lime-sand bricks, and 1 / 5 of ordinary concrete. The lighter one, suitable for filling walls of high-...

AI Technical Summary

Problems solved by technology

[0003] During the production process of aerated concrete bricks, the raw materials need to be mixed. The traditional mixing device has a simple structure, which not only results in slow mixing speed, but also makes it difficult to mix evenly, which affects the quality of aerated concrete bricks. When the traditional mixing device feeds It is inconvenient, and it is easy to leak during the feeding process, requiring workers to collect and clean up later, which makes it more inconvenient for workers to use

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