Efficient concrete stirrer with crushing device

Abstract

The invention discloses an efficient concrete stirrer with a crushing device. The efficient concrete stirrer comprises a stirring barrel, a spiral conveying barrel and a crushing cavity. A feeding hopper is arranged at the left end of the upper side of the stirring barrel. The lower side of the feeding hopper is connected with the crushing cavity. Two crushing rollers are arranged inside the crushing cavity side by side. A crushing gap is arranged between the two crushing rollers. According to the efficient concrete stirrer with the crushing device, concrete is stirred in the horizontal direction and the vertical direction at the same time through stirring blades, a stirring plate and stirring wheels. A hydraulic cylinder is utilized for driving a stirring mechanism to move up and down to perform stirring, the stirring effect and the working efficiency of the stirrer are greatly improved, and the quality of the concrete is guaranteed; automatic discharging is achieved through a bolt conveying mechanism, concrete continues to be stirred in the discharging process, and the working efficiency of the stirrer is improved; in addition, the noise of the stirrer is low in the working process, concrete raw materials can be sufficiently crushed, and the size of crushed particles can be controlled.

Description

technical field [0001] The invention relates to a construction machine, in particular to a high-efficiency concrete mixer with a crushing device. Background technique [0002] Concrete is often used in building construction. The most important equipment for processing concrete is the concrete mixer. The concrete mixer is a mechanical device that fully mixes concrete raw materials and water in a certain proportion. General concrete mixers have the problems of poor mixing effect and low work efficiency, which cannot meet the needs of modern building construction, and concrete mixers will generate relatively large noise during work, which has an impact on the working environment of operators. , In addition, general concrete mixers cannot realize automatic discharge and require manual operation, which has an impact on the working efficiency of the mixer and the efficiency of construction. Contents of the invention [0003] The object of the present invention is to provide a h...

AI Technical Summary

Problems solved by technology

General concrete mixers have the problems of poor mixing effect and low work efficiency, which cannot meet the needs of modern building construction, and concrete mixers will generate relatively large noise during work, which has an impact on the working environment of operators. In addition, ordinary concrete mixers cannot realize automatic discharge and require manual operation, which has an impact on the working efficiency of the mixer and the efficiency of construction

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