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Chemical raw material screening device capable of avoiding blockage during screening

A technology for screening devices and raw materials, which is applied in the fields of filtration, chemical instruments and methods, solid separation, etc., can solve the problems of high labor intensity, poor screening effect, and easy blockage, etc., and achieve less labor intensity and better effect Good, reduce clogging effect

Pending Publication Date: 2022-01-11
何晓燕
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a screening device for chemical raw materials that avoids clogging during screening. Problems of low efficiency, poor screening effect, and high labor intensity of staff

Method used

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  • Chemical raw material screening device capable of avoiding blockage during screening
  • Chemical raw material screening device capable of avoiding blockage during screening
  • Chemical raw material screening device capable of avoiding blockage during screening

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Embodiment Construction

[0022] 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.

[0023] see Figure 1-4 , a chemical raw material screening device for avoiding blockage during screening, comprising a box body 1, a fixed ring 2 is fixedly installed inside the box body 1, a turntable 3 is connected to the inside of the fixed ring 2 for rotation, and a turntable 3 is fixedly installed on the outside of the turntable 3 Drive out roller 4, the axis center of rotating disk 3 and fixed ring 2 is located on the same straight line, the inside of th...

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Abstract

The invention relates to the technical field of chemical raw material screening equipment, and discloses a chemical raw material screening device capable of avoiding blockage during screening, the chemical raw material screening device comprises a box body, a fixed ring is fixedly mounted in the interior of the box body, a rotating disc is rotatably connected to the interior of the fixed ring, grinding rollers are fixedly mounted on the outer side of the rotating disc, fixed rods are fixedly installed at the bottom of the fixed ring, and tension springs are fixedly installed at the bottom ends of the fixed rods. According to the chemical raw material screening device capable of avoiding blockage during screening, during screening, an eccentric wheel rotates to drive a screening plate to shake, the situation that the screening plate is blocked is reduced while raw material accumulation is avoided, the screening working efficiency is greatly improved, the screening effect is better, when raw materials with large volumes on the screening plate reach a certain amount, the raw materials are discharged through through holes, manual cleaning is not needed, the labor intensity of workers is greatly reduced, and compared with existing equipment, more time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of chemical raw material screening equipment, in particular to a chemical raw material screening device that avoids clogging during screening. Background technique [0002] In modern life, chemical products are inseparable almost anytime and anywhere. From material life such as clothing, food, housing and transportation to spiritual life such as culture, art and entertainment, chemical products are required to serve them. Some chemical products play an epoch-making important role in the history of human development. In chemical production, it is often necessary to use screening devices to screen raw materials. [0003] Most of the existing screening devices are fixed devices. This screening method is not efficient, and it is easy to cause the accumulation of raw materials, resulting in blockage of the screen, and the screening effect is not good. At the same time, after a period of screening, it is necessar...

Claims

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Application Information

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IPC IPC(8): B02C19/00B02C23/16B02C23/14B07B1/28B07B1/42B07B1/46
CPCB02C19/0056B02C23/16B02C23/14B07B1/28B07B1/42B07B1/46B02C2023/165
Inventor 何晓燕
Owner 何晓燕
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