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Drum screen

A technology of trommel screen and sieve plate, which is applied in the field of trommel screen and can solve problems such as the inconvenience of the trommel

Active Publication Date: 2015-06-17
ZOOMLION ENVIRONMENTAL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is very inconvenient to manually clean the rollers at a given time

Method used

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Embodiment Construction

[0015] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention, and not to limit the present invention.

[0016] In the present invention, if there is no explanation to the contrary, the directional words used such as "up, down, left, right" usually refer to up, down, left, and right as shown with reference to the drawings; "inside, outside" It refers to the inside and outside relative to the contour of each component itself.

[0017] The present invention provides a trommel screen, wherein the trommel screen includes a screen plate and a plurality of anti-wrap slats 2, and the plurality of anti-wrap slats 2 are arranged at intervals along the circumference of the trommel and arranged on the screen. The outer wall of the board.

[0018] As mentioned above, entanglement and knotti...

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PUM

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Abstract

The invention discloses a drum screen. The drum screen comprises a plurality of screen plates and a plurality of winding-preventing battens (2), wherein the winding-preventing battens (2) are arranged at intervals along the circumferential direction of the drum screen and are arranged on the outer wall face of the screen plate. The winding-preventing battens can prolong the distances of a strip-shaped material passing through screen holes back and forth and the inter-hole connecting bars of hooks, thereby improving the probability of successful back-and-forth passing and winding and reducing the phenomena of winding and knotting.

Description

Technical field [0001] The invention relates to the field of material sorting, in particular to a drum screen. Background technique [0002] When the tumbler is used to screen garbage materials, because the materials are wet and there are many strips, the sieve holes (especially the coarse sieve holes of the coarse sieve plate) are prone to hanging, entanglement and knotting due to rotation. It brings great inconvenience to the manual cleaning of the roller. Summary of the invention [0003] The purpose of the present invention is to provide a trommel that can reduce the knotting of strip materials. [0004] In order to achieve the above objective, the present invention provides a trommel screen, wherein the trommel screen includes a screen plate and a plurality of anti-wrap slats, and the plurality of anti-wrap slats are arranged at intervals along the circumference of the trommel and arranged at The outer wall surface of the sieve plate. [0005] The inventor of the present inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/22
Inventor 高根树程皓亮
Owner ZOOMLION ENVIRONMENTAL IND CO LTD
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