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Vertical power demister

A mist eliminator and power technology, applied in chemical instruments and methods, dispersed particle separation, separation methods, etc., can solve problems such as unsatisfactory mist elimination effect, and achieve good mist elimination effect.

Inactive Publication Date: 2019-11-29
TIANJIN YINGGE ENVIRONMENTAL PROTECTION SCI &TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing demisting devices or demisting equipment are often unsatisfactory in the case of large air volume or high wind speed, especially in industries such as food fermentation and fertilizer production, which have become a major problem in waste gas treatment engineering

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A vertical power demister, including a cylinder body 1, flanges 2 are fixed on the top and bottom of the cylinder body 1, and a guide plate 3 is provided inside the cylinder body 1, and the guide plate 3 guides the inside of the cylinder body 1 The space is divided into an air outlet chamber and an air inlet chamber from top to bottom in sequence. The diameter of the air inlet end at the bottom of the guide plate 3 is larger than the air outlet end at the top, and the bottom side wall of the guide plate 3 is fixedly connected with the inner wall of the cylinder body 1. There is a main motor 4 inside the cavity, and the main motor 4 is fixedly connected to the top inner wall of the cylinder body 1 through the support ribs 5. The main motor 4 is vertically arranged and the output shaft at the bottom is fixedly connected to the squirrel cage wind wheel 6, and the squirrel cage wind wheel 6 Located above the air outlet end of the guide plate 3, several fins 7 are fixed verti...

Embodiment 2

[0033] A vertical power demister, including a cylinder body 1, flanges 2 are fixed on the top and bottom of the cylinder body 1, and a guide plate 3 is provided inside the cylinder body 1, and the guide plate 3 guides the inside of the cylinder body 1 The space is divided into an air outlet chamber and an air inlet chamber from top to bottom in sequence. The diameter of the air inlet end at the bottom of the guide plate 3 is larger than the air outlet end at the top, and the bottom side wall of the guide plate 3 is fixedly connected with the inner wall of the cylinder body 1. There is a main motor 4 inside the cavity, and the main motor 4 is fixedly connected to the top inner wall of the cylinder body 1 through the support ribs 5. The main motor 4 is vertically arranged and the output shaft at the bottom is fixedly connected to the squirrel cage wind wheel 6, and the squirrel cage wind wheel 6 Located above the air outlet end of the guide plate 3, several fins 7 are fixed verti...

Embodiment 3

[0038] A vertical power demister, including a cylinder body 1, flanges 2 are fixed on the top and bottom of the cylinder body 1, and a guide plate 3 is provided inside the cylinder body 1, and the guide plate 3 guides the inside of the cylinder body 1 The space is divided into an air outlet chamber and an air inlet chamber from top to bottom in sequence. The diameter of the air inlet end at the bottom of the guide plate 3 is larger than the air outlet end at the top, and the bottom side wall of the guide plate 3 is fixedly connected with the inner wall of the cylinder body 1. There is a main motor 4 inside the cavity, and the main motor 4 is fixedly connected to the top inner wall of the cylinder body 1 through the support ribs 5. The main motor 4 is vertically arranged and the output shaft at the bottom is fixedly connected to the squirrel cage wind wheel 6, and the squirrel cage wind wheel 6 Located above the air outlet end of the guide plate 3, several fins 7 are fixed verti...

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Abstract

The invention relates to a vertical power demister, which comprises a cylinder body, wherein flanges are fixedly arranged at the top and the bottom of the cylinder body; a guide plate which plays a guiding role is arranged in the cylinder body; a main motor is arranged in an air outlet cavity; the main motor is fixedly connected with the inner wall of the top of the cylinder body through supporting ribs; an output shaft at the bottom of the main motor is fixedly connected with a squirrel-cage wind wheel; the squirrel-cage wind wheel is positioned above the air outlet end of the guide plate; aplurality of fins are vertically fixed on the side wall of the air outlet cavity; the cylinder body is provided with a water outlet at the bottom of the air outlet cavity, and the water outlet is connected with an anti-blocking filtering mechanism. The squirrel-cage wind wheel sucks a gas to be demised into the air outlet cavity from an air inlet cavity and at the same time throws the sucked gas to the side wall of the air outlet cavity, liquid drops in the gas collide with the side wall of the air outlet cavity and the fins and are collected into liquid drops to be discharged; with the continuous increase of air volume and air speed, the effect of the fins catching the liquid drops is also increased, and even under the condition of large air volume or high air speed, a good demisting effect can still be maintained.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to a vertical power demister. Background technique [0002] In the waste gas treatment project, the waste gas often contains a lot of water vapor, which makes the subsequent VOCs or odor treatment have a great impact on the purification equipment or the treatment effect. Existing defogging devices or equipment are often unsatisfactory in the case of large air volume or high wind speed, especially in industries such as food fermentation and fertilizer production, which have become a major problem in waste gas treatment projects. Contents of the invention [0003] The invention aims to solve the deficiencies of the prior art, and provides a vertical power demister. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A vertical power demister, comprising a cylinder, flanges are fixed on t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D45/14
CPCB01D45/14
Inventor 高贵生
Owner TIANJIN YINGGE ENVIRONMENTAL PROTECTION SCI &TECH
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