Thorough-crushing crusher

A crusher and crushing cavity technology, which is applied in the direction of grain processing, etc., can solve the problems that the filter screen cannot make it fall, the material cannot fall normally, and the material particles are large, so as to achieve simple structure, thorough crushing and high crushing efficiency. Effect

Inactive Publication Date: 2019-03-15
宜兴市申生催化剂有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing crusher is equipped with a filter screen under the crushing roller, but in the actual use process, the material often falls directly onto the filter screen without passing through the rotor, and the material particles are large, and the filter screen cannot make it Falling and accumulating on the filter screen, the crushed material cannot fall into the discharge hopper normally

Method used

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  • Thorough-crushing crusher
  • Thorough-crushing crusher

Examples

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0020] As shown in the figure, a high-efficiency crusher includes a material inlet 1, a crushing chamber 2, and a hopper 3. The material inlet 1 is located at the top of the crushing chamber 2, and the hopper 3 is located at the bottom of the crushing chamber 2. The crushing chamber 2 includes a main shaft 4, the bottom of the main shaft 4 is provided with a motor 5, and the motor 5 drives the main shaft 4 to rotate; a deflector 6 is provided in the crushing chamber 2 below the feeding port 1, and the deflector 6 The plate 6 is fixed on the main shaft 4, and the deflector 6 is provided with several raised shunt spacers 7, and the shunt spacers 7 are arranged at intervals on the deflector 6; Rol...

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PUM

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Abstract

The invention relates to the field of crushers, in particular to an efficient crusher comprising a feed inlet, a crushing cavity and a discharge hopper. The feed inlet is located in the top of the crushing cavity. The discharge hopper is located at the bottom of the crushing cavity. The crushing cavity internally comprises a spindle. A motor is arranged at the bottom of the spindle and drives thespindle to rotate. A deflector is arranged in the position, below the feed inlet, of the crushing cavity, is fixed to the spindle and is provided with a plurality of convex dividing separation strips.The dividing separation strips are arranged on the deflector at intervals. A crushing roller is arranged below the deflector and is provided with roller teeth. The bottom structure of the crushing roller bulges outwards and is provided with a brush, and the two sides of the brush are provided with the roller teeth. A filtration sieve is arranged at the bottom of the crushing roller. The dischargehopper is arranged on the lower portion of the filtration sieve.

Description

technical field [0001] The invention relates to the field of crushers, in particular to a crusher for complete crushing. Background technique [0002] The vertical impact crusher is a kind of crusher with a wide range of uses. Under the action of gravity, the material passes through the hopper to form a vertical downward material flow, and enters the top of the cone cap in the center of the rotor through the material guide plate and slides down. In the rotor acceleration channel, due to the strong impact of the rotor's self-rotation, a strong squeeze is first generated in the channel. crushed by crushing and grinding, and subjected to impact crushing at the end of the acceleration channel. The existing crusher is equipped with a filter screen under the crushing roller, but in the actual use process, the material often falls directly onto the filter screen without passing through the rotor, and the material particles are large, and the filter screen cannot make it Falling a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/10B02C4/30B02C23/10B02C4/28B02C4/40
CPCB02C4/10B02C4/286B02C4/30B02C4/40B02C23/10
Inventor 王伯生朱金明蒋满俐
Owner 宜兴市申生催化剂有限公司
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