Vertical rubbish crusher

Abstract

The invention discloses a vertical rubbish crusher. The vertical rubbish crusher comprises a crushing barrel, a deslagging cavity, a crushing disc and a motor, the outlet end of the crushing barrel isa rubbish inlet, and the lower end of the crushing barrel is connected with the top of the deslagging cavity; the side wall of the deslagging cavity is provided with a rubbish outlet, and the motor is arranged at the bottom of the slag-out cavity; and an output shaft of the motor upward penetrates through a center hole of the slag-out cavity to extend into the crushing barrel, and the crushing disc is arranged in the crushing barrel and mounted on the output shaft. Due to the fact that the vertical structure is adopted, pre-crushed rubbish falls from the rubbish inlet in the upper end of thecrushing barrel into the crushing disc for crushing, the problems of the low crushing ability and the low efficiency of a horizontal rubbish crusher are solved, hard rubbish such as shells can be crushed, leather rubbish can also be crushed, the crushing ability and the efficiency are greatly improved, the size is small, so that a very big working place is not required, and moreover, the manufacturing cost is also low, and extremely strong market competitiveness is achieved.

Description

technical field [0001] The invention relates to the technical field of garbage disposal, in particular to a vertical garbage crusher. Background technique [0002] Existing garbage crushers generally adopt horizontal garbage crushers, which have defects such as large volume, complex structure, high manufacturing cost, and low work efficiency. The horizontal type means that the feeding direction is perpendicular to the cutter shaft. The crusher with this structure has a low crushing capacity, and it is easy to entangle the cortical garbage material, and the work efficiency is not high. For example, the State Intellectual Property Office released in August 2017 On the 8th, the publication number is CN206382086U, and the patent name is a patent for a garbage crusher. This patent discloses a garbage crusher, including a frame (1) and a feeding hopper on the top of the frame (1). (2) The outlet (3) is located at the bottom of the frame (1). There are two roller crushing shafts (...

AI Technical Summary

Problems solved by technology

[0002] Existing garbage crushers generally use horizontal garbage crushers, which have defects such as large volume, complex structure, high manufacturing cost, and low work efficiency.

The horizontal type means that the feeding direction is perpendicular to the cutter shaft. The crusher with this structure has a low crushing capacity, and it is easy to entangle the cortical garbage material, and the work efficiency is not high. For example, the State Intellectual Property Office released in August 2017 On the 8th, the publication number is CN206382086U, and the patent name is a patent for a garbage crusher. This patent discloses a garbage crusher, including a frame (1) and a feeding hopper on the top of the frame (1). (2) The outlet (3) is located at the bottom of the frame (1). There are two roller crushing shafts (11) inside the frame (1), and each roller crushing shaft (11) includes a The main shaft (4), several shaft sleeves (5) and disc cutters 96 corresponding to the shaft sleeves 95, wherein the shaft sleeves (5) and disc cutters (6) are installed on the main shaft (4) at intervals, each The end of the shaft sleeve (5) is also provided with two blade teeth (7), and a tooth groove is formed between the two blade teeth (7). Each disc cutter (6) on the two main shafts (4) is respectively embedded in the other side. In the cog groove of the corresponding shaft sleeve (5) on the main shaft (4), there is also a drive device for driving the two-roller crushing shaft (11) to rotate at a relative differential speed outside the frame (1)

In addition, the above-mentioned patented technology has an unsatisfactory effect on the treatment of high-hard garbage.

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