Automatic concrete production device

Abstract

The invention discloses an automatic concrete production device which comprises a shell, wherein a metering chamber and a stirring chamber below the metering chamber are formed in the shell; a partition plate is arranged between the metering chamber and the stirring chamber; a powder material metering tank and an aggregate metering tank are respectively arranged inside the metering chamber; metering funnels are symmetrically arranged at the top end of the shell and above the powder material metering tank and the aggregate metering tank; pressure sensors are arranged at bottom ends inside the powder material metering tank and the aggregate metering tank; guide tubes I communicated with the stirring chamber are arranged at bottom ends of the powder material metering tank and the aggregate metering tank; electromagnetic valves are arranged at top ends inside the guide tubes I; a liquid feeding pipeline is arranged inside the metering chamber and between the powder material metering tank and the aggregate metering tank; and the top end of the liquid feeding pipeline extends to the top end of the shell and is provided with a water tank. The automatic concrete production device has the beneficial effects that the proportions of a powder material, an aggregate material and water can be automatically precisely measured, the concrete production efficiency can be improved, the contact opportunity of the aggregate material and the powder material can be increased, the aggregate material and the powder material can be sufficiently mixed, and the concrete stirring efficiency can be improved.

Description

technical field [0001] The invention relates to the field of concrete production equipment, in particular to an automatic concrete production device. Background technique [0002] Concrete, referred to as "concrete" for short: refers to the collective name of engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. Concrete, which is widely used in civil engineering, the production efficiency and quality of existing concrete can no longer meet the development of the construction industry, and the batching accuracy and efficiency of concrete directly affect the quality of concrete and the production efficiency of concrete. The batching of concrete currently on the market Part of ...

AI Technical Summary

Problems solved by technology

Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. Concrete, which is widely used in civil engineering, the production efficiency and quality of existing concrete can no longer meet the development of the construction industry, and the batching accuracy and efficiency of concrete directly affect the quality of concrete and the production efficiency of concrete. The batching of concrete currently on the market Part of it is manual, which is labor-intensive and low-efficiency, and it is difficult to guarantee the batching accuracy of concrete

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