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Hammer crusher

A hammer crusher and shell technology, applied in grain processing, etc., can solve problems such as difficulty in adjusting the distance between the striking plate and the turntable, and incomplete crushing of materials such as stones

Inactive Publication Date: 2022-01-28
ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a hammer crusher, which solves the problem that the existing internal striking plate is often fixedly installed, and it is difficult to adjust the distance between the striking plate and the turntable, resulting in incomplete crushing of some materials such as stones

Method used

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Embodiment Construction

[0027] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0028] like Figure 1-5 As shown: the present invention provides a hammer crusher, the hammer crusher includes a housing 1, the housing 1 is rotatably provided with a main shaft 25, and one end of the main shaft 25 extends to the housing 1 is coaxially connected with a turntable 3, and the other end extends to the outside of the housing 1 and is coaxially connected with a first pulley 24. The turntable 3 is provided with a plurality of breakers 4, and the housing 1 The inner wall of the inner wall is respectively provided with a fixed striking liner 5 and a dynamic striking liner 91, the housing 1 is provided with a first driving assembly 9 connected with the d...

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Abstract

The invention discloses a hammer crusher which comprises a shell. A main shaft is rotatably arranged on the shell, one end of the main shaft extends into the shell and is coaxially connected with a rotating disc, the other end of the main shaft extends out of the shell and is coaxially connected with a first belt wheel, a plurality of crushing hammers are arranged on the rotating disc, a fixed striking lining plate and a movable striking lining plate are arranged on the inner wall of the shell, a first driving assembly connected with the movable striking lining plate is arranged on the shell, and the first driving assembly can drive the movable striking lining plate to be close to or away from the rotary disc. The problems that an existing internal striking plate is often fixedly installed, the distance between the striking plate and a rotary disc is difficult to adjust, and some materials such as stones are not crushed completely are solved.

Description

technical field [0001] The present invention relates to crushing equipment, in particular to a hammer crusher. Background technique [0002] Hammer crusher is a kind of equipment that crushes materials in the form of impact, and it is divided into two forms: single rotor and double rotor. The hammer crusher is suitable for crushing medium-hard materials in industrial sectors such as cement, chemical industry, electric power, and metallurgy, such as secondary and fine crushing of limestone, slag, coke, coal, etc. The hammer crusher beats the ore at high speed through the hammer head, and the ore has great speed and kinetic energy in an instant. In order to prevent the wear of the frame, the inner wall of the frame is made of manganese steel. Strengthening treatment ensures the superior wear resistance and impact resistance of the liner and striking plate. The existing internal beating plate is often fixedly installed, and it is difficult to adjust the distance between the b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C13/06B02C13/28B02C13/282B02C13/286B02C19/00B02C21/00
CPCB02C13/06B02C13/28B02C13/282B02C13/286B02C19/00B02C21/00
Inventor 吴恭财
Owner ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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