Vertical concrete mixer with screening function

Abstract

The invention discloses a vertical concrete mixer with a screening function. The vertical concrete mixer comprises a spiral conveyor, a mixing motor, a slide plate, a first mixing rod and a second mixing rod; a feed hopper is arranged at the lower end of the spiral conveyor; a vibration motor is fixed at one end of a screening plate; two ends of the screening plate are connected through a vibration reducing spring and a support column; an observation window is mounted on a mixing barrel; the slide plate is fixed rightly above a discharge port; the mixing motor is positioned under the mixing barrel; a mixing shaft on the mixing motor penetrates through the mixing barrel to connect with a mixing shaft fixed frame; and the first mixing rod and the second mixing rod are both mounted on the mixing shaft. The vertical concrete mixer with the screening function needs no manual loading, is simple in operation, can remove impurities and large-size particles in raw materials, improves the concrete quality, can perform all-directional mixing to enable the raw materials to fully contact with water so as to achieve high mixing efficiency, and is convenient to quickly take the materials.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a vertical concrete mixer with a screening function. Background technique [0002] With the continuous development of the construction industry, concrete has become a very important building material in construction projects, and a concrete mixer is a machine that mixes cement, sand and gravel aggregates and water and mixes them into concrete mixtures. However, the existing concrete mixers are usually manual feeding, which is troublesome to operate, and has no screening function, which cannot remove impurities in the raw materials, thereby reducing the quality of the concrete, and there is no all-round mixing and mixing, and the mixing efficiency is low, which affects the construction. progress; in view of the above problems, an innovative design was carried out on the basis of the original concrete mixer. Contents of the invention [0003] The purpose of the ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a vertical concrete mixer with a screening function to solve the troublesome manual feeding operation proposed in the above-mentioned background technology, and without the screening function, impurities in the raw materials cannot be removed, thereby reducing the quality of the concrete, and There is no all-round mixing and stirring, and the problem of low stirring efficiency

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