Multilayer crushing type dustproof stone crusher

Abstract

The invention relates to the technical field of machines, in particular to a multilayer crushing type dustproof stone crusher. The multilayer crushing type dustproof stone crusher comprises a case. Acrushing bearing sleeve is arranged at the center position in the case. A crushing bearing is arranged at the center position in the crushing bearing sleeve. The center position of the top end of thecase communicates with a feeding hopper. The right side of the top end face of the case is fixedly connected with a water tank. A water faucet is arranged at the bottom end of the left end face of thewater tank. The center position of the bottom end in the case is fixedly connected with a motor. The bottom end of the motor is fixedly connected with a gasket. The tail end of a motor spindle is fixedly connected with the crushing bearing. The bottom end of the crushing bearing is fixedly connected with a first gear. In the multilayer crushing type dustproof stone crusher, through the arrangement of the gasket, the running-in distance between the crushing bearing and the crushing bearing sleeve can be changed by changing the number of the gasket, and therefore the aim of controlling the sizeof crushed stone particles is achieved, and the huge cost brought by machine replacement is avoided.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a multi-level crushing dust-proof stone crusher. Background technique [0002] At present, no matter from the perspective of the overall domestic economic situation or the development status of the crusher industry itself, it seems that it is not ideal. Various economic indicators show that my country's economic growth has slowed down and the development of the industry is sluggish. Many crusher companies began to worry about the future development prospects. However, from the analysis of the crusher industry itself, as a traditional industry, the crusher industry has too many unreasonable gaps in production methods, industrial structure, management methods, technology, etc. Local governments, blindly attaching importance to the increase of production, made the problem of overcapacity more and more serious, and achieved little in terms of technological innovation and technologica...

AI Technical Summary

Problems solved by technology

[0002] At present, no matter from the perspective of the overall domestic economic situation or the development status of the crusher industry itself, it seems that it is not ideal. Various economic indicators show that my country's economic growth has slowed down and the development of the industry is sluggish. Many crusher companies began to worry about the future development prospects. However, from the analysis of the crusher industry itself, as a traditional industry, the crusher industry has too many unreasonable gaps in production methods, industrial structure, management methods, technology, etc. Local governments, blindly attaching importance to the increase of production, made the problem of overcapacity more and more serious, and achieved little in terms of technological innovation and technological research and development. Since the current sluggish development status cannot keep up with the pace of development with the times, therefore, There is an increasing demand for a multi-level crushing dust-proof rock crusher

[0003] Most of the crushers currently on the market have added too much unnecessary investment in transportation and handling due to their huge size. In terms of production and processing, the smoke and dust generated due to the large footprint are also difficult to handle, and it is easy to enter the machine. It will cause damage to mechanical parts. Under the blind pursuit of output, rush work will inevitably lead to uneven crushing, which also increases the load on the machine and shortens the service life of the machine. Therefore, a multi-level crushing method is proposed to solve the above problems. Dust-proof stone crusher

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