A multi-stage crushing device for waste materials for interior decoration

Abstract

The invention discloses a multi-level smashing device for waste materials for indoor decoration. The device comprises a base, smashing box sliding grooves are formed in the inner walls of the sides ofthe base, and a smashing box is slidably connected with the inner walls of the smashing box sliding grooves; vibration motors are fixed to the inner wall of the bottom of the base through screws, output shafts of the vibration motors are fixed to the outer wall of the bottom of the smashing box through screws, and a lower grinding plate sliding groove is formed in the bottom of the inner wall ofone side of the smashing box; a lower grinding plate is slidably connected with the inner wall of the lower grinding plate sliding groove, hydraulic cylinders are fixed to the inner wall of the bottomof the smashing box through screws, and the ends of piston rods of the hydraulic cylinders are fixed to the outer wall of the bottom of the lower grinding plate through screws. Multi-level smashing can be achieved, the device is beneficial for relieving the manual labor intensity and improving the production efficiency, the sieving filtering efficiency and the feeding speed, the probability of blocking a first-level screen, a filtering screen and a second-level screen can be reduced, and particles of different sizes can be obtained according to the need.

Description

technical field [0001] The invention relates to the technical field of crushing devices, in particular to a multi-stage crushing device for waste materials used in interior decoration. Background technique [0002] Interior decoration includes room design, decoration, furniture arrangement and various small decorations. Heavy decoration" concept. [0003] During the decoration process, a lot of waste materials will be produced. These waste materials are generally recycled after crushing. Due to different needs, they usually need to be crushed into particles of different sizes. The current crushing equipment belongs to single-stage crushing. To achieve multiple The purpose of stage crushing needs to be completed manually. At present, the common method of manual multistage crushing is to first crush the material into larger particles through a crusher, then adjust the mesh number of the fine mill, and put the crushed material into the finer particle again. The mill performs ...

AI Technical Summary

Problems solved by technology

[0003] During the decoration process, a lot of waste materials will be produced. These waste materials are generally recycled after crushing. Due to different needs, they usually need to be crushed into particles of different sizes. The current crushing equipment belongs to single-stage crushing. To achieve multiple The purpose of stage crushing needs to be completed manually. At present, the common method of manual multistage crushing is to first crush the material into larger particles through a crusher, then adjust the mesh number of the fine mill, and put the crushed material into the fine particle again. The mill performs secondary crushing, and so on, in order to achieve the purpose of multi-stage crushing, which has the problems of high labor intensity and low production efficiency

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