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Novel rock crusher shell body

A crusher and rock technology, applied in the field of rock crushing, can solve problems such as pollution, strong vibration of the crusher, fretting wear noise, etc., and achieve the effects of lower noise pollution, improved life, and reduced fretting wear

Inactive Publication Date: 2018-12-11
ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The side boards, top boards, and front and rear baffles are connected together by bolts to solve the problem that the rocks will continuously hit the crusher during the crushing process, causing the crusher to vibrate strongly, causing serious fretting wear and noise pollution.

Method used

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  • Novel rock crusher shell body
  • Novel rock crusher shell body
  • Novel rock crusher shell body

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as Figure 1-10 As shown, a new type of rock crusher housing includes a base 1, side plates 2, top plate 3, door 4, front and rear wear plates 5, front and rear baffles 6, side wear plates 7 and counterattack plates 8; The side plate 2, the top plate 3, and the front and rear baffles 6 are located on the upper part of the base 1, and are connected by bolts; In the grooves of the plate 2 and the top plate 3, and further fixed by bolts;

[0034] Further, the door 4 has two layers, including an outer high manganese steel chain door 4-1 and an inner rubber door 4-2; the length of the high manganese steel chain door 4-1 is greater than that of the rubber door 4-1. 2, and are all installed on the front end of the top plate 3, the top plate 3 includes a top plate groove 3-1 and a top plate base 3-2;

[0035] Further, the backs of the front and rear wear plates 5 and the side wear plates 7 all have regular hexagonal rubber buffer protrusions 7-2;

[0036] Further, the c...

Embodiment 2

[0043] A rock breaker, comprising the novel rock breaker housing as described in Embodiment 1.

[0044] The working principle of the present invention is: when installing, first install the side wear-resistant plate 7 in the groove 2-2 of the side plate 2, and fix the two through bolts; install the counterattack plate 8 in the groove 3 of the top plate 3 -1, and the counterattack plate 8 and the top plate 3 are fixed by bolts; the front and rear wear plates 5 are installed in the grooves of the front and rear baffles 6, and the front and rear wear plates 5 and the front and rear baffles 6 are fixed by bolts; the side Plate 2, counterattack plate 8, and front and rear baffles 6 are fixed together with bolts, rubber door 4-2 and high manganese steel chain door 4-1 on the door 4 are installed in sequence, and finally the above parts are installed on the base by bolts 1; when the crushed stone hits the front and rear wear plates 5, side wear plates 6 and impact plates 8 under the ...

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Abstract

The invention discloses a novel rock crusher shell body and belongs to the technical field of rock crushing, aiming at solving the problems that a crusher is continuously impacted in a crushing process of rocks so that the crusher has strong vibration and fretting wear and noise pollution is serious. The novel rock crusher shell body is technically characterized by comprising a base, a side plate,a top plate, a stopping door, front and rear wear-resisting plates, front and rear baffle plates, a side wear-resisting plate and an impact plate, wherein the side plate, the top plate and the frontand rear baffle plates are located at the upper part of the base and are connected through bolts; the front and rear wear-resisting plates, the side wear-resisting plate and the impact plate are mounted in grooves of the front and rear baffle plates, the side plate and the top plate respectively and are further fixed through bolts. The novel rock crusher shell body is simple in structure and rapidto mount, has obvious noise elimination and vibration-absorption effects, and can effectively prevent dust from flying. In order to realize the aim, the novel rock crusher shell body is realized through the following technical scheme.

Description

technical field [0001] The invention relates to the technical field of rock crushing, in particular to a novel rock crusher shell. Background technique [0002] The impact rock crusher is a mechanical device that uses the high-speed impact of the blow bar and the rebound effect of the impact plate to crush the rock repeatedly. When the rock enters the action area of ​​the blow bar, it is first crushed by the impact of the blow bar. The first crushing is achieved, and it rushes to the impact plate at high speed; the rock collides with the impact plate and is rebounded to the direction of the blow bar to achieve the second crushing; the rebounded rock collides with the rock accelerated by the blow bar for the first time to realize the second crushing Three times of collision; after three times of collision, rocks with a particle size smaller than the gap of the sieve plate are excluded from the crusher; due to its advantages of high output, wide application, low energy consump...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C13/282B02C13/31
CPCB02C13/282B02C13/31B02C2013/2825
Inventor 马驰孙启祥郭培全王守仁王勇孙法虎周海建刘婷
Owner ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD
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