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Microparticle purification device based on electrostatic agglomeration technology

A purification device and micro-particle technology, applied in the field of air purification, can solve problems such as poor safety protection measures and insufficient ionization, and achieve the effect of low cost, sufficient ionization, and convenient disassembly and assembly

Pending Publication Date: 2019-07-05
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The above-mentioned air purification devices based on electrocoagulation technology usually have exposed tungsten wires, have poor safety protection measures, and have the disadvantages of insufficient ionization

Method used

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  • Microparticle purification device based on electrostatic agglomeration technology
  • Microparticle purification device based on electrostatic agglomeration technology
  • Microparticle purification device based on electrostatic agglomeration technology

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] see figure 1 and figure 2 , a microparticle purification device based on electrocoagulation, including a preloading device 1, a collection device 2, a housing 3 and an electrocoagulation device 4, and the above-mentioned preloading device 1, collection device 2 and electrocoagulation device 4 are arranged in Inside the shell 3. On the flow path of the air flow, the preloading device 1 is located at the most upstream, the collecting device 2 is located at the most downstream, and the electrocoagulation device 4 is arranged between the preloading device 1 and the collecting device 2 . Wherein, the distance between the preloading device 1 and the electrocoagulation device 4 is 20 cm to 30 cm, and the electrocoagulation device 4 and the collection device 2 are arranged close to each other. After the air passes through the preloading dev...

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Abstract

The present invention discloses a microparticle purification device based on an electrostatic agglomeration technology. The device comprises a pre-charge device configured to allow microparticles to absorb charges of different polarity, and an electrostatic agglomeration device configured to generate an alternating electric field to allow the microparticles with the charges of different polarity to mutually impact and to be coagulated. In the airflow flow path, the pre-charge device is located at the upstream of the electrostatic agglomeration device, and the pre-load device comprises pre-charge polar plates and tungsten filaments. The pre-charge polar plates comprise first polar plates and second polar plates, in the airflow flow path, the first polar plates are located at the upstream ofthe second polar plates, the two sides of the first polar plates are bent and extended towards the downstream, the two sides of the second polar plates are bent and extended towards the upstream, thefirst polar plates and the second polar plates are oppositely arranged in a staggered mode, and the tungsten filaments are arranged in the spaces formed by staggering the first polar plates and the second polar plates. The pre-charge device employs the semi-track polar plates to warp the tungsten filaments therein to form a ring electric field to make ionization more full.

Description

technical field [0001] The invention relates to the field of air purification, in particular to a microparticle purification device based on electrocoagulation technology. Background technique [0002] At present, the methods for removing particulate matter from the air on the market mainly include filtration and ionization. Among them, the filtration method needs to consume filter materials and has a large wind resistance. Ionization includes high-voltage static electricity and negative ion purification, etc. High-voltage static electricity refers to applying negative high voltage to the tungsten wire and generating discharge with the grounded plate, so that the particles in the passing air are negatively charged, and then the particles are collected to achieve air purification. Negative ion purification refers to an environment optimization that uses the negative ions produced by itself to purify, remove dust, deodorize, and sterilize the air. Harmful substances in the ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/017B03C3/12B03C3/41
CPCB03C3/0175B03C3/12B03C3/41B03C2201/04
Inventor 俞凝俞辉陈德强
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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