A building concrete mixing system

Abstract

The invention discloses a building concrete stirring system. The building concrete stirring system comprises a plurality of feeding devices used for feeding and a stirring device which is arranged below the feeding devices and used for stirring materials. The building concrete stirring system is characterized in that the stirring device comprises a stirring barrel with a top opening and used for containing materials, a stirring shaft is arranged in the middle of the bottom of the stirring barrel in a penetrating mode, a stirring motor is connected to the bottom of the stirring shaft and used for horizontally rotating the stirring shaft, an impeller fixedly connected with the stirring shaft is connected to the part, located in the stirring barrel, of the stirring shaft in a sleeved mode, and a supporting frame is fixedly connected to the top of the stirring barrel. Each of the feeding devices comprises a material-blocking barrel with a bottom opening and fixedly connected with the upperend face of the supporting frame, and feeding hoppers communicating with the material-blocking barrels are arranged on the tops of the material-blocking barrels. In the process of conveying materialsfrom the feeding hoppers to the stirring barrels, the materials are prevented from being blown away by the external air flow through the material-blocking barrel and the movement direction of the materials is restricted, so that the materials fall into the stirring barrels due to gravity. In the process of transferring, the material is not prone to losing, and the materials are saved.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a building concrete mixing system. Background technique [0002] Concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate, mixed with water in a certain proportion, and stirred. It is widely used in various constructions such as civil engineering. The proportion of concrete raw materials affects the setting time of concrete and the quality of formed concrete. [0003] The Chinese patent with the notification number CN105922451B discloses a concrete mixing station, including a raw material storage system, a raw material weighing system, a mixing conveying device, a raw material conveying system, a concrete conveyor and a control box, a raw material storage system, a raw material weighing system, a raw material The conveying system, mixing and conveying device, and concrete conveyor are arranged in sequence. ...

AI Technical Summary

Problems solved by technology

[0004] However, during the transportation of materials by the concrete mixing station, the materials accumulated on the belt conveyor are moving along with the belt, and the materials are easy to roll off the belt conveyor. The materials lost during the transportation process are not only a waste of raw materials, but also The ratio of raw materials is unbalanced, resulting in poor quality concrete, which needs to be improved

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