Stirring and mixing device for concrete process

Abstract

The invention belongs to the technical field of concrete, and particularly relates to a stirring and mixing device for a concrete process. The stirring and mixing device comprises a mixing cavity. A vertical stirring shaft is arranged in the mixing cavity. A sealing plate fixed through screws is arranged on the lower side face of the mixing cavity. A motor and a transmission located on the upper surface of a mixer are arranged at the upper end of the mixing shaft. The motor is located on the upper surface of the motor. A first stirring blade is arranged on the middle upper section of the stirring shaft, a second stirring blade is arranged on the lower section of the stirring shaft, and a filter screen is arranged between the first stirring blade and the second stirring blade and connectedbetween the stirring shaft and the inner wall of the mixing cavity and downwards inclines to the stirring shaft from the inner wall of the mixing cavity. The lower surface of the filter screen is in an arc shape, and the upper surface of the filter screen is in a slope shape. By adoption of the stirring and mixing device for the concrete process, the problems that an existing stirring device is poor in stirring effect and nonuniform in mixing are solved; and the stirring and mixing device for the concrete process has the characteristics of uniform stirring, high quality of discharged materialsand good energy saving effect.

Description

technical field [0001] The invention belongs to the technical field of concrete, and in particular relates to a stirring and mixing device for the concrete process. Background technique [0002] Architecture is the general term for buildings and structures, and it is an artificial environment created by people using the material and technological means they have mastered, and using certain scientific laws, feng shui concepts, and aesthetic principles to meet the needs of social life. Building is a kind of space for people to live and use that people use soil, brick, tile, stone, wood; (reinforced concrete, profiles) and other building materials, such as residences, bridges, factories, gymnasiums, caves, water towers, Temples and more. Broadly speaking, landscape and gardens are also part of architecture. [0003] A mixer is needed to prepare concrete on a construction site. The existing mixer is generally driven by a motor to drive a mixing blade to stir the concrete. The ...

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Problems solved by technology

[0004] Aiming at the problems in the prior art, the present invention provides a stirring and mixing device used in the concrete process, which solves the problems of poor stirring effect and uneven mixing of the current stirring device, and has the advantages of uniform stirring, high output quality, and energy saving Good features

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