Concrete crusher and crushing method thereof

Abstract

The invention discloses a concrete crusher and a crushing method thereof. The concrete crusher comprises a shell, a first cavity and a second cavity with a downward opening are formed in the shell, the first cavity is located in the upper side of the second cavity, and two stirring cavities are formed in the bottom wall of the first cavity in a communicating mode. The stirring cavities are formed in the left side and the right side of the second cavity correspondingly. A third cavity is formed in the shell and located on the rear side of the first cavity, and a blending device capable of blending a soundless crushing agent is arranged in the third cavity. According to the concrete crusher and the crushing method thereof, soundless crushing work can be conducted on concrete; the range of crushing work can be adjusted, and the soundless crushing agent can be automatically mixed with water according to the crushing range; the working diameter of drill bits can be adjusted according to the concrete crushing range; and soundless crushing agent turbid liquid can be automatically poured into a hole.

Description

technical field [0001] The invention relates to the technical field of concrete, in particular to a concrete crusher and a crushing method thereof. Background technique [0002] Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete which is made of cement as the cementitious material, sand and stone as the aggregate; mixed with water in a certain proportion and stirred, also known as ordinary concrete, which is widely used in civil engineering. [0003] At present, the crushing of concrete is generally carried out by knocking violently, which will generate a lot of noise and dust, which will affect the surrounding environment, and the working method of knocking is not easy to control the crushing range, but if you use silent Breaking agent requires workers to perform ranging, punching, modulation, grouting, etc., and the work ...

AI Technical Summary

Problems solved by technology

[0003] At present, the crushing of concrete is generally carried out by knocking violently, which will generate a lot of noise and dust, which will affect the surrounding environment, and the working method of knocking is not easy to control the crushing range, but if you use silent Breaking agent requires workers to perform distance measurement, drilling, modulation, grouting, etc., and the workload of workers is too heavy

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