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Repeated grinding and filtering equipment for chemical raw material production

A technology of chemical raw materials and filtering equipment, which is applied in the direction of lighting and heating equipment, filtering screens, cleaning methods and utensils, etc. It can solve the problems of affecting work efficiency, grinding and filtering without drying function, separation, etc.

Inactive Publication Date: 2020-10-20
习子林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of processing chemical raw materials, grinding and filtering is one of the processes, but most of the traditional grinding and filtering have no drying function, and they are all separated, which affects work efficiency

Method used

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  • Repeated grinding and filtering equipment for chemical raw material production
  • Repeated grinding and filtering equipment for chemical raw material production
  • Repeated grinding and filtering equipment for chemical raw material production

Examples

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Unless otherwise defined separately, directions such as up, down, left, right, front, back, inside and outside referred to herein are up, down, left, right, front and back in the drawings shown in the present invention. , inside and outside directions shall prevail, which shall be explained together here.

[0025] The present invention provides such Figure 1-5 The shown repeated grinding and filtering equipment for the production of chemical raw mater...

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Abstract

The invention discloses repeated grinding and filtering equipment for chemical raw material production. The repeated grinding and filtering equipment for the chemical raw material production comprisesa grinding hopper, a grinding roller and a lifting machine, wherein the grinding roller in a circular truncated cone shape is arranged in an inner cavity of the grinding hopper, the distance betweenthe grinding hopper and the upper half portion of the grinding roller is larger than that between the grinding hopper and the lower half portion of the grinding roller, the top end of the grinding roller is connected with a rotating device, a round rod is welded to the inner wall of the grinding hopper, the grinding roller is rotationally connected with the round rod through a bearing block, threesets of inclined supporting rods arranged in an annular array mode are welded to the periphery of the grinding hopper, a vibration filtering device is connected among the three sets of inclined supporting rods, a material passing channel is formed in the side face of the grinding hopper, a heating and drying device is arranged in the material passing channel, the side face of the heating and drying device is connected with the lifting machine, and a belt conveyor is arranged below a discharging opening of the vibration filtering device. The repeated grinding and filtering equipment for the chemical raw material production not only can be used for heating and drying, but also can be used for grinding, filtering and repeated treatment.

Description

technical field [0001] The invention belongs to the technical field of chemical raw material production, and in particular relates to a repeated grinding and filtering device for chemical raw material production. Background technique [0002] There are many kinds of chemical raw materials and their uses are very wide. There are as many as 5 to 7 million kinds of chemicals in the world, and more than 100,000 kinds have been sold and circulated in the market, and more than 1,000 new chemicals are released every year. Chemical raw materials can generally be divided into two categories: organic chemical raw materials and inorganic chemical raw materials. In the processing of chemical raw materials, grinding and filtering is one of the processes, but most of the traditional grinding and filtering have no drying function, and they are all separated, which affects work efficiency. [0003] Therefore, aiming at this current situation, it is urgent to design and produce a kind of r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/10B02C4/28B02C4/42B02C23/08B07B1/28B07B1/42B07B1/46B08B1/00B08B1/04B65G63/00F26B23/00
CPCB02C4/10B02C4/286B02C4/42B02C23/08B07B1/28B07B1/42B07B1/46B65G63/008F26B23/00B08B1/12B08B1/32
Inventor 习子林
Owner 习子林
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