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Flywheel seat for centrifugal collision crusher and centrifugal collision crusher

A pulverizer and flywheel technology, applied in the field of flywheel seat, can solve problems such as flywheel looseness, and achieve the effect of eliminating potential safety hazards.

Pending Publication Date: 2018-08-10
北京石研科技有限公司
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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 flywheel seat for a centrifugal impact crusher, which solves the technical problem that when the material is sucked into the crushing chamber, it first impacts the connection point between the flywheel seat and the flywheel and causes the flywheel to loosen

Method used

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  • Flywheel seat for centrifugal collision crusher and centrifugal collision crusher
  • Flywheel seat for centrifugal collision crusher and centrifugal collision crusher
  • Flywheel seat for centrifugal collision crusher and centrifugal collision crusher

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Embodiment Construction

[0024] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Please refer to Figures 2 to 6 , the flywheel seat provided by the present invention, the wheel seat includes a base 1 and a seat head 2 arranged concentrically from bottom to top, and the center of the bottom of the flywheel seat has a shaft hole 3 extending through the base 1 and extending into the seat head 2; the base 1 is disc-shaped, and the base 1 has a plurality of second connection points 95 arranged around its center; it should be understood that the second connection points 95 cooperate with the first connection points 4 of the above-mentioned flywheel, which The positions correspond to each other; the seat head 2 has a truncated seat crown; the diameter of the base 1 is larger than the diameter of the bottom of t...

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Abstract

The invention discloses a flywheel seat for a centrifugal collision crusher and the centrifugal collision crusher. The flywheel seat comprises a base part and a seat head which are concentrically arranged from bottom to top, wherein the center of the bottom of the flywheel seat is provided with a shaft hole which penetrates through the base part and extends into the seat head; the base part is provided with multiple first connection points arranged around the center of the base part; the seat head is provided with a regularly circular-table-shaped crown; the radius of the base part is greaterthan the maximum radius of the seat head; the maximum radius of the seat head is less than a distance from the connection points to the center of the base part; and the flywheel seat can effectively deflect particles to protect connection points of a flywheel and the flywheel seat from being impacted by particle flow, thereby eliminating the potential safety hazard.

Description

technical field [0001] The invention belongs to the technical field of powder crushing, and in particular relates to a flywheel seat used for a centrifugal collision crushing machine. Background technique [0002] At present, with the development of industrial technology, both military and civilian fields need to use crushing technology. Crushing refers to crushing raw materials into fine particles or ultrafine powders. According to the way of applying force in the crushing process, the common crushing devices can be divided into: extrusion crushing, impact crushing, shearing crushing and splitting crushing. [0003] Impact crushing means that the high-speed movement of the working parts impacts the material or the high-speed movement of the material impacts the fixed wall to cause crushing. At present, pulverizers are mostly used in the impact crushing process. The principle of this kind of pulverizer is to accelerate the particles to the crushing wall (plate) by setting a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C13/18B02C13/26
CPCB02C13/18B02C13/26
Inventor 耿松
Owner 北京石研科技有限公司
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