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Multi-cavity screening and filtering device

A filtering device and screening technology, which is applied in the direction of filtering, solid separation, and separation of solids from solids with airflow, can solve problems such as low work efficiency, waste of human resources, and slow down the progress of waste recycling. The effect of saving resources, improving screening efficiency, and facilitating replacement and maintenance

Inactive Publication Date: 2020-05-15
卜露露
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Problems solved by technology

[0002] In the existing waste recycling technology, the recovered waste is generally screened by manual classification. Although waste screening is carried out in this way, various wastes are accurately split, but due to the large number of waste types , the efficiency of manual screening is low, which slows down the progress of waste recycling, and a large amount of waste requires multiple people to screen, wasting human resources

Method used

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Embodiment Construction

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings, in which several embodiments of the present invention are shown, but the present invention can be realized in different forms, and is not limited to the text described On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0025] It should be noted that when an element is said to be "fixed on" another element, it can be directly on the other element or there can be an intervening element, and when an element is said to be "connected" to another element, it can be Directly connected to another element or possibly intervening elements at the same time, the terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0026] Unless otherwise defined, all technical and scien...

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Abstract

The invention provides a multi-cavity screening and filtering device. The multi-cavity screening and filtering device comprises a screening machine body, the screening machine body comprises a base, an arc-shaped cover is installed at the edge of the top end of the base through bolts, a rotating shaft is arranged on the inner side of the arc-shaped cover, the two ends of the rotating shaft penetrate through a shell of the base and are rotationally connected through ball bearings, a first screening plate, a second screening plate and a third screening plate are arranged on the outer wall of therotating shaft in a staggered mode through the bolts, a roller screen is installed at the ends, away from the rotating shaft, of the first screening plate, the second screening plate and the third screening plate through the bolts, a fourth screening cavity is formed between the outer wall of the roller screen and the inner wall of the arc-shaped cover, and a first screening cavity, a second screening cavity and a third screening cavity are formed among the first screening plate, the second screening plate and the third screening plate correspondingly. According to the multi-cavity screeningand filtering device, through the first screening plate, the second screening plate, the third screening plate and the roller screen, multi-stage screening of waste products is achieved, and the screening efficiency is improved.

Description

technical field [0001] The invention mainly relates to the technical field of recycling waste products, in particular to a multi-chamber screening and filtering device. Background technique [0002] In the existing waste recycling technology, the recovered waste is generally screened by manual classification. Although waste screening is carried out in this way, various wastes are accurately split, but due to the large number of waste types , the efficiency of manual sieving is low, which slows down the progress of waste recycling, and a large number of wastes require multiple people to sieve, wasting human resources. Therefore, it is necessary to develop a multi-cavity screening and filtering device capable of preliminary multi-stage screening of waste products to improve the screening efficiency of waste products. Contents of the invention [0003] The present invention mainly provides a multi-cavity screening and filtering device to solve the technical problems raised i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B9/00B07B1/28B07B1/22B07B1/46
CPCB07B1/005B07B1/22B07B1/28B07B1/46B07B1/4609B07B9/00
Inventor 卜露露
Owner 卜露露
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