Circular stirring method of concrete

Abstract

The invention discloses a circular stirring method of concrete. A circular stirring device of concrete used in the circular stirring method comprises a front bracket, a rear bracket and a large stirring tank, wherein a pair of large spiral stirring vanes are mounted on the inner wall of the large stirring tank; a small stirring tank coaxial with the large stirring tank is fixedly mounted at the interior of the large stirring tank; a pair of small spiral stirring vanes are mounted on the inner wall of the small stirring tank; at least one communication hole is formed in the small stirring tank; the large spiral stirring vanes and the small spiral stirring vanes are opposite in rotation directions; gaps are defined between the large spiral stirring vanes and the external surface of the small stirring tank. According to the circular stirring method of the concrete, the pushing direction of the material in the large stirring tank is opposite to the pushing direction of the material in the small stirring tank; the movement of the material in the large stirring tank and the movement of the material in the small stirring tank form cycle; the full stirring of the material is effectively ensured; after the material is circularly stirred, the problem that the material is unevenly stirred is thoroughly solved; the gaps are defined between the external surface of the small stirring tank and the large spiral stirring vanes, so that the condition that the material is blocked and cannot move is effectively prevented.

Description

technical field [0001] The invention relates to a stirring device, in particular to a concrete circulation stirring method. Background technique [0002] Mixing tanks are widely used in paint, medicine, building materials, chemicals, pigments, resins, food, scientific research and other industries. The equipment can be made of carbon steel, stainless steel and other materials according to the process requirements of the user's products, and heating and cooling devices can be set to meet Depending on the process and production needs, the heating forms include jacket electric heating, coil heating, electric heating coil, etc., and the driving forms include electric motors, hydraulic motors, etc. The equipment has reasonable structural design, advanced technology, durability, and is easy to operate. , Easy to use and so on. The concrete mixer truck is composed of a car chassis and a special device for concrete mixing and transportation. The chassis of the concrete mixer truck...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a concrete circulation mixing method to overcome the problem of uneven mixing of materials in the mixing process of various mixing tanks at present

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