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A grinding device for chemical industry

A grinding device and chemical technology, applied in the direction of grain processing, etc., to achieve the effect of facilitating stirring and mixing and improving the mixing effect

Active Publication Date: 2021-08-06
金溪华香香料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional chemical grinding equipment cannot handle the agglomerated particles in the middle plate of the material well. This application provides a grinding device for chemical industry, which can efficiently grind the agglomerated material in the middle plate

Method used

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  • A grinding device for chemical industry
  • A grinding device for chemical industry
  • A grinding device for chemical industry

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] see Figure 1-3 , in the embodiment of the present invention, a kind of grinding device for chemical industry, comprises box body 1; Said box body 1 is nested with grinding cylinder 2, and grinding cylinder 2 is provided with symmetrically arranged grinding roller 3, and grinding roller 3 is columnar structure, the bottom plate of the grinding cylinder 2 is provided with evenly distributed sieve holes 14, the inner side of the grinding roller 3 is fixedly connected to the rotating shaft 4, the rotating shaft 4 runs through and is connected to the hollow shaft 5 in rotation, the hollow shaft 5 is connected to the grinding cylinder 2 in rotation, and the hollow shaft 5 runs through The grinding cylinder 2 extends to the bottom of the box body 1; the end of the rotating shaft 4 is fixedly connected with a first bevel gear 6, the first bevel gear 6 is engaged with a second bevel gear 7, and the second bevel gear 7 is fixedly connected with a nesting The shaft 8 and the nest...

Embodiment 2

[0023] The difference between this embodiment and Embodiment 1 is that a crushing cylinder 15 is fixedly connected to the bottom of the grinding cylinder 2, and the crushing cylinder 15 is a conical cylinder. 5 is fixedly connected, and the crushing blade group 16 carries out further crushing to the material after crushing; the stirring plate 17 is arranged below the crushing cylinder 15, and the stirring plate 17 is fixedly connected with the hollow shaft 5, and as the hollow shaft 5 rotates, the The pulverized materials are mixed and stirred; the upper end of the box body 1 is provided with a feeding hopper 19 communicating with the grinding cylinder 2, and the lower end of the box body 1 is connected with a discharge pipe 18, and the discharge pipe 18 is provided with a shutter for convenient discharge.

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PUM

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Abstract

The invention discloses a grinding device for chemical industry, which comprises a box body; a grinding cylinder is nested in the box body, symmetrically arranged grinding rollers are arranged in the grinding cylinder, and evenly distributed sieve holes are arranged on the bottom plate of the grinding cylinder. The present invention is equipped with symmetrically arranged grinding rollers, grinding cylinders with sieve holes, hollow shafts, and nested shafts, so that the grinding rollers rotate in a circular motion while performing circular crushing on the materials in the grinding cylinders. The crushing blade group carries out further crushing, so that the material particles are smaller, which is convenient for subsequent mixing and mixing, and improves the mixing effect.

Description

technical field [0001] The invention relates to the field of chemical equipment, in particular to a chemical grinding device. Background technique [0002] Chemical machinery is a general term for machines and equipment used in chemical industry production. In chemical production, in order to process raw materials into finished products of a certain specification, a series of chemical processes such as raw material pretreatment, chemical reaction, and reaction product separation and purification are often required. The machinery used to realize these processes is often classified as chemical machinery. ;Chemical machinery can be roughly divided into the following categories: grinding series (sand mill, colloid mill, ball mill, three-roll mill, etc.); coating equipment; kneading series; stirring and dispersing series; reaction series; emulsification series; mixing series; Dry powder mortar equipment; filter series, etc. [0003] The traditional chemical grinding equipment c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C21/00B02C23/16B02C19/10B02C18/12B02C18/24B02C18/16
CPCB02C18/12B02C18/16B02C18/24B02C19/10B02C21/00B02C23/16B02C2018/162B02C2023/165
Inventor 戴韵
Owner 金溪华香香料有限公司