Vortex cross flow grading type solid particle separating device

A solid particle and separation device technology, which is applied in the direction of solid separation, separating solid from solid with air flow, chemical instruments and methods, etc., can solve the problems of low cleanliness, poor separation effect, and uneven particle size, etc.

Pending Publication Date: 2020-04-03
四川衡工智造科技有限公司
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  • Abstract
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Problems solved by technology

[0003] The purpose of the present invention is to provide a vortex cross-flow classification type solid particle separation device, which solves the problem that the separation effect of t

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  • Vortex cross flow grading type solid particle separating device
  • Vortex cross flow grading type solid particle separating device
  • Vortex cross flow grading type solid particle separating device

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0029] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention relates to the technical field of particle separation and discloses a vortex cross flow grading type solid particle separating device comprising a shell. An inner cavity is arranged in the shell. The upper portion of the inner cavity is provided with a feed opening. A conical scattering assembly, an air supply channel and an air guide channel are arranged in the inner cavity, whereinthe small end of the conical scattering assembly is used for receiving materials flowing in from the feed opening, an interval remains between the circumferential side of the conical scattering assembly and the inner wall of the inner cavity to form a flow splitting channel, the air supply channel is used for providing the wind flowing in the direction opposite to the flowing direction of the materials in the flow splitting channel, the air guide channel runs through the circumferential side of the conical scattering assembly. The vortex cross flow grading type solid particle separating device has the technical effects that supplied air of the air supply channel drives powder and part of fine particles to float upward to separate from the material flow; the supplied air of the air supplychannel can also make contact with the material again through the air guide channel, the number of times of penetrating the particle material layer of the air flow is increased, the contact time between the air flow and the particle material layer is prolonged, and therefore the winnowing effect is improved.

Description

technical field [0001] The invention relates to the technical field of particle separation, in particular to a vortex cross-flow classified solid particle separation device. Background technique [0002] At present, solid particle materials often have the problem of uneven particle size and a large amount of impurities between particles. It is usually necessary to use a particle separator to separate solid particle materials of different sizes. Most of the existing particle separators separate substances with different densities by winnowing, and separate the particles through filter plates. However, the separation effect of the existing particle separator is relatively poor, and the particle size obtained after separation is not uniform enough, and powder is mixed between the particles, and the cleanliness is relatively low. Contents of the invention [0003] The purpose of the present invention is to provide a vortex cross-flow classification solid particle separation d...

Claims

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Application Information

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IPC IPC(8): B07B7/08B07B11/02B07B11/06
CPCB07B7/08B07B11/02B07B11/06
Inventor 田波谭进冯树艳
Owner 四川衡工智造科技有限公司
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