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Sieve plate of hammerhead crusher

A crusher, hammer-type technology, applied in grain processing and other directions, can solve the problems of low strength, scrapped screen, short life and so on, and achieve the effect of excellent use effect, good wear resistance and high strength

Inactive Publication Date: 2012-12-12
何一标
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The sieve plate of the hammerhead crusher in the prior art is not good enough in wear resistance and structure, and its strength is low, so the sieve is easy to be damaged, and the sieve is scrapped after being damaged, and the service life is short

Method used

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  • Sieve plate of hammerhead crusher
  • Sieve plate of hammerhead crusher

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Embodiment Construction

[0013] like figure 1 and figure 2 As shown, it is an embodiment of the sieve plate of the hammerhead crusher of the present invention, which includes a plate-shaped sieve plate body 1, the sieve plate body is an arc-shaped structure with upturned front and rear sides, and the sieve plate body is covered with sieve holes 2 , the sieve holes are distributed in a honeycomb shape, and the sieve holes are all perpendicular to the horizontal plane. The length of the sieve plate body is 525mm, the width is 300mm, and the thickness is 18mm. The diameter of the sieve hole is 4-16mm, and the arc radius of the arc-shaped structure is 45mm.

[0014] The arc radius of the arc-shaped structure is 45mm. The sieve plate is an integral casting structure. The sieve plate is a wear-resistant alloy steel casting. The wear-resistant alloy steel is cast high manganese steel, and the grade of the cast high manganese steel is ZG120Mn7Mo1, ZG100Mn13 or ZG120Mn13Cr2.

[0015] The manufacturing pr...

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Abstract

The invention discloses a sieve plate of a hammerhead crusher. The sieve plate of the hammerhead crusher comprises a plate-like sieve plate body. The sieve plate body is of a circular arc-shaped structure of which the front side and the rear side are cocked; sieve pores are bestrewn on the sieve plate body; the sieve pores are distributed in a honeycomb shape; and the sieve pores are respectively vertical to the horizontal plane. As the sieve plate body is of the circular arc-shaped structure of which the front side and the rear side are cocked, and the sieve ports are distributed in the honeycomb shape and are respectively vertical to the horizontal plane, the sieve plate of the hammerhead crusher is excellent in using effect. Moreover, the sieve plate is an inblock cast wear-resisting alloy steel casting, so that the wear-resisting property is good; the strength is high; and the service life is long.

Description

technical field [0001] The present invention relates to hammerhead crusher sieve plates. Background technique [0002] The sieve plate of the hammerhead crusher in the prior art is not good enough in wear resistance and structure, and its strength is low, so the sieve is easily damaged. After the breakage, the sieve is scrapped and has a short life. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hammer-type crusher sieve plate with excellent structure, good wear resistance, high strength and long service life. [0004] In order to solve the above technical problems, the present invention adopts the following technical solution: the sieve plate of the hammerhead crusher, which is characterized in that it includes a plate-shaped sieve plate body, and the sieve plate body is an arc-shaped structure with upturned front and rear sides, and the sieve plate The body is covered with sieve holes, and the sieve holes a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C13/284
Inventor 何一标
Owner 何一标