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Vibration screening device

A vibrating screening and screen technology, applied in the field of screening machines, can solve the problems of poor screening efficiency and effect, inconvenience, etc., and achieve the effects of easy operation, simple and convenient operation, and improved screening efficiency.

Inactive Publication Date: 2019-01-15
PINGHU WEIHENG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the existing screening machine screens materials, as more and more waste materials that do not meet the standards are left on the screen, the screening efficiency and effect of the screen become worse. If the waste needs to be cleaned, then It is very inconvenient to shut down and open the machine for cleaning.

Method used

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Examples

Experimental program
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Embodiment Construction

[0016] refer to Figure 1 to Figure 3 The embodiment of a vibration screening device of the present invention will be further described.

[0017] A kind of vibratory screening device, comprises vibrating frame 1, the screening box that is arranged on the vibrating frame 1 and the collection pan 3 that is positioned at the bottom of screening box, and screening box includes box body 21, the screen cloth 22 that is positioned at box body 21 and is connected in The waste rack 23 below the casing 21, the waste rack 23 is provided with a waste port 231, the top of the screening box is provided with a feed port, and the bottom is provided with a screening port towards the collection tray 3, and the screen cloth 22 includes a screen corresponding to the screening port. The filter part 221 and the blocking part 222 corresponding to the waste material port 231 are hinged to the filter part 221 and the box body 21. The box body 21 is provided with a socket 211, and the stopper 4 support...

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PUM

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Abstract

The invention discloses a vibration screening device. The vibration screening device comprises a vibration frame, a screening box disposed on the vibration frame and a collecting tray located on the lower portion of the screening box. The screening box comprises a box body, a screen cloth located in the box body and a waste frame connected under the box body. The waste frame is provided with a waste port, a feed inlet is formed in the upper portion of the screening box, and a screening opening facing the collecting tray is formed in the lower portion of the screening box. The screen cloth comprises a filtering portion corresponding to the screening opening and a shielding portion corresponding to the waste port, and the filtering portion is hinged to the box body. The box body is providedwith an inserting hole, the inserting hole is internally connected with a limiting piece supporting the shielding portion in an inserted mode, and the plug-pull type limiting piece is more convenientto operate. The vibration screening device is simple and convenient in operation, the waste in the box body can be cleaned without halt, and the screening efficiency is improved.

Description

technical field [0001] The invention belongs to the field of screening machines, in particular to a vibration screening device. Background technique [0002] At present, when the existing screening machine screens materials, as more and more waste materials that do not meet the standards are left on the screen, the screening efficiency and effect of the screen become worse. If the waste needs to be cleaned, then It is very inconvenient to shut down and open the inside of the machine for cleaning. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a vibrating screening device for cleaning the filtered waste. [0004] In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions: a vibrating screening device, comprising a vibrating frame, a screening box arranged on the vibrating frame and a collecting tray located at the lower part of the screening box, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/46
CPCB07B1/28B07B1/46B07B2201/02
Inventor 徐卫平
Owner PINGHU WEIHENG MACHINERY