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Cyclone separator

A technology of cyclone separator and cyclone tube, which is applied in the direction of cyclone device and device whose axial direction of cyclone can be reversed, etc., can solve the problems of uneven air intake, blockage and blockage of cyclone tube, etc. performance, improve uniformity, and evenly distribute

Pending Publication Date: 2019-09-17
CHINA UNIV OF PETROLEUM (BEIJING)
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the amount of gas entering each cyclone tube in the air inlet chamber cannot be precisely controlled, there is an obvious uneven gas inlet phenomenon in the cyclone separator in the prior art, which directly affects the stability and separation performance of the cyclone separator
In addition, since the air intake chamber is separated from the gas phase collection chamber and the blowdown chamber, and the top of each cyclone tube is open toward the gas phase collection chamber; so ash accumulation is easily formed in the air intake chamber, thereby blocking the opening of each cyclone pipe towards the air intake chamber. Opening, causing the cyclone tube to be blocked

Method used

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the accompanying drawings in the embodiments of the application. Apparently, the described embodiments are only part of the embodiments of the application, not all of them. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terminology used herein in the description of the application is only for the purpose of describing specific embodiments, and is not intended to limit the application.

[0024] see Figure 1 to Figure 2 , a cyclone separator provided in t...

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Abstract

The invention provides a cyclone separator. The cyclone separator comprises a cylinder body, an air inlet pipe and multiple cyclone pipes; a cavity is formed in the cylinder body, and the cylinder body is provided with an inlet, a first outlet and a second outlet which communicate with the cavity; the air inlet pipe is arranged in the cavity, and one end of the air inlet pipe communicates with the inlet; the multiple cyclone pipes are arranged in the cavity and arranged on the outer side of the air inlet pipe in a surrounding mode, each cyclone pipe communicates with the other end of the air inlet pipe and communicates with the cavity, each cyclone pipe is used for enabling to-be-separated fluid to flow downwards and whirl, and then separated air and dust can flow out through the first outlet and the second outlet; and the cylinder body comprises a first portion and a second portion which are opposite in the axial direction, the first portion and the second portion are detachably connected, and a partition plate used for fixing the air inlet pipe and the multiple cyclone pipes is arranged in the first portion. According to the cyclone separator, the air inlet uniformity can be improved, and the blocking phenomenon caused by dust accumulation can be avoided.

Description

technical field [0001] The present application relates to the technical field of separator equipment, in particular to a cyclone separator. Background technique [0002] The cyclone separator is a gas-solid (liquid) separation device that uses the centrifugal force generated by the gaseous heterogeneous system during high-speed rotation to separate the dust and impurities in the airflow. [0003] A cyclone separator in the prior art includes a casing and a plurality of cyclone tubes arranged in the casing. The shell has a separated gas phase collection chamber, an air inlet chamber and an exhaust chamber. And the gas phase collection chamber is located on the top of the casing. The air intake chamber is located in the middle of the housing. The blowdown chamber is located at the bottom of the housing. Each cyclone tube spans the gas phase collection chamber, the inlet chamber and the blowdown chamber. That is, each cyclone pipe extends from the gas phase collection cham...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B04C5/24B04C5/28B04C5/08B04C5/185B04C5/02B04C5/04B04C5/103
CPCB04C5/24B04C5/28B04C5/08B04C5/185B04C5/02B04C5/04B04C5/103
Inventor 熊至宜唐海亮黄宏韬王燕娜马振
Owner CHINA UNIV OF PETROLEUM (BEIJING)