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A powder vibrating sieve

A technology of vibrating screen and powder, applied in the fields of filter screen, solid separation, chemical instruments and methods, etc., can solve problems such as powder splashing, and achieve the effect of reducing contact distance, strong applicability, and ensuring efficiency

Active Publication Date: 2020-03-13
湖南太子新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a powder vibrating sieve to solve the problem of powder splashing when adding powder materials to the vibrating sieve

Method used

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  • A powder vibrating sieve

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Embodiment Construction

[0070] Embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following examples do not represent all implementations consistent with this application.

[0071] When using the vibrating screen in the prior art to add materials, it is only necessary to directly pour the materials into the feeding port to complete the feeding operation. However, since the materials are in powder form, and the feeding port is perpendicular to the sieve device, the powdered materials are easy to It splashes out from the feed port, causing waste, polluting the surrounding environment, and affecting the physical and mental health of operators.

[0072] The application provides a powder vibrating sieve, which includes a feeding device, a s...

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Abstract

The invention discloses a powder vibrating screen. The powder vibrating screen comprises a feeding device, a screening device, a driving device and a cushioning device. The area of a top opening of abuffer hopper is larger than that of a bottom opening of the buffer hopper. The buffer hopper is arranged above a feeding inlet. The axis of the buffer hopper coincides with that of the feeding inlet.A feeding slide door penetrates through the feeding inlet in the horizontal direction and further extends out of the feeding inlet. The buffer hopper is in an inverted pyramid shape. Materials can slide into the feeding inlet along the oblique plane of the buffer hopper, and the phenomenon of material splashing caused when the materials are directly poured into the feeding inlet in the vertical direction of the bottom of the feeding inlet is avoided. The feeding slide door plays the effects of opening the feeding inlet and adding the materials, and meanwhile the effects of closing the feedinginlet and preventing the materials from splashing in the screening operation process can be achieved. The screening process of the coarse powder material and the screening process of the fine powdermaterial are both driven by a driving motor, so that screening efficiency is guaranteed, the screening procedure is omitted and the applied range is made wider.

Description

technical field [0001] The present application relates to the technical field of vibrating sieves, in particular to a powder vibrating sieve. Background technique [0002] Usually, the powder obtained after the pulverization operation is coarse or fine, and the particle size is very different. In order to ensure the uniformity of the powder and the smooth progress of the subsequent application, it is necessary to separate the coarse powder from the fine powder through a mesh tool. This meshed tool is called a sieve. The sieve separates the powder mixed with different particle sizes according to the particle size. [0003] The vibrating screen works by using the reciprocating rotary vibration generated by the vibration of the vibrator. The upper rotating weight of the vibrator makes the screen produce plane circular vibration, while the lower rotating weight makes the screen produce hammer surface rotary vibration. The effect is to make the screen produce double-rotating v...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/28B07B1/46B07B1/54
CPCB07B1/28B07B1/46B07B1/54B07B2201/04
Inventor 刘运群
Owner 湖南太子新材料科技有限公司
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