Concrete production and preparation device for civil engineering

Abstract

The invention discloses a concrete production and preparation device for civil engineering. Weighing of materials can be realized by arranging a weighing assembly, during preparation, the proportion control can be realized only by gradually controlling the adding amounts of a gravel conveying mechanism, a cement pumping mechanism and a slurry conveying mechanism according to a certain amount in sequence and according to a certain sequence, and automatic and accuracy of preparation are improved; and the weighing assembly is connected with a controller, the controller can control the conveying conditions of the gravel conveying mechanism, the cement pumping mechanism and the slurry conveying mechanism according to the weight change condition detected by the weighing assembly, and automatic batching is achieved.

Description

technical field [0001] The invention specifically relates to a concrete production and preparation device for civil engineering, and relates to related fields of concrete production. Background technique [0002] At present, in the construction of civil engineering, the most used material is concrete. At present, the preparation of concrete is generally in a large tank, and a stirring device is installed in the tank. When preparing, the concrete raw materials are poured into the tank with equipment such as a trolley, and then water and other ingredients are added for stirring. This method or preparation Although the equipment is simple, a large amount of dust will be generated when cement, gravel, sand, etc. are transported or poured, which will greatly pollute the environment and cause high labor intensity. A certain proportion of preparation, but when using ordinary equipment to prepare, it is difficult to effectively and accurately control the content of each component, ...

AI Technical Summary

Problems solved by technology

The current preparation of concrete is generally in a large tank, and a stirring device is installed in the tank. During the preparation, the concrete raw materials are poured into the tank by using equipment such as a trolley, and then water and other ingredients are added for stirring. This method or preparation Although the equipment is simple, a large amount of dust will be generated when cement, gravel, sand, etc. are transported or poured, which will greatly pollute the environment and cause high labor intensity. A certain proportion of preparation, when using ordinary equipment to prepare, it is difficult to effectively and accurately control the content of each component, and if a separate weighing method is used, the process will be more cumbersome and affect production efficiency

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