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Two-stage electrostatic oil mist purifier

A technology of purifiers and oil mist separators, applied in chemical instruments and methods, dispersed particle separation, combined devices, etc., can solve the problems of poor purification effect and low purification efficiency, achieve high purification efficiency, low operating energy consumption, The effect of saving filter material

Inactive Publication Date: 2013-11-20
MEGAUNITY ENVIRONMENTAL SOLUTIONS CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a multi-stage purification, electrostatic double-stage electrostatic oil mist purifier, which solves the problems of low purification efficiency and poor purification effect of existing oil mist purifiers.

Method used

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  • Two-stage electrostatic oil mist purifier
  • Two-stage electrostatic oil mist purifier
  • Two-stage electrostatic oil mist purifier

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Embodiment Construction

[0011] according to Figure 1~3 The specific structure of the present invention will be described in detail. The two-stage electrostatic oil mist purifier includes a closed casing 15 made of carbon steel provided with an air inlet 1 and an air outlet 16 . In the housing 15, oil mist separator 2, pre-filter 3, electrostatic filter 4, activated carbon filter 6, post-filter 7, and fan 8 are arranged in sequence from the air inlet 1 to the air outlet 16. Fan cavity. The blower fan 8 adopts a backward inclined centrifugal fan, and the impeller blades are made of steel plates, and the blades are subjected to anti-corrosion treatment. Oil mist separator 2, pre-filter 3, electrostatic filter 4 (such as figure 1 As shown, several groups of electrostatic filters 4 connected in series can be set (the present embodiment is two groups) and post filters 7 are provided with slideways, which can be pulled out during replacement to facilitate maintenance. Each filter is sealed between the ...

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Abstract

The invention relates to a two-stage electrostatic oil mist purifier which can be used for solving the problems that an existing oil mist purifier has low purification efficiency and poor purification effect. The two-stage electrostatic oil mist purifier comprises a closed shell (15) provided with an air inlet (1) and an air outlet (16), and is mainly and technically characterized in that an oil mist separator (2), a pre-positioned filter (3), an electrostatic filter (4), an activated carbon filter (6), a post-positioned filter (7) and a fan chamber provided with a fan (8) which are communicated with one another are sequentially arranged in the shell (15) from the air inlet (1) to the air outlet (16), an oil spilling port is formed in the bottom of the shell (15), an oil spilling pipe (12) is arranged at the oil spilling port, and the oil mist separator (2), the pre-positioned filter (3), the electrostatic filter (4) and the post-positioned filter (7) are respectively communicated with the oil spilling pipe (12). The two-stage electrostatic oil mist purifier has the advantages of high purification efficiency, low running resistance and convenience in cleaning and maintenance, and a filtering element does not need to be replaced.

Description

technical field [0001] The invention relates to an oil mist purifier, in particular to a two-stage electrostatic oil mist purifier, which is mainly used in places where oil mist needs to be purified, such as industrial processing and high-speed cutting of automatic machine tools. Background technique [0002] Today, with the continuous development of the economy, more and more industrial machinery is used in large quantities. However, in metal processing processes such as turning, milling, drilling and grinding, a large number of oil mist particles will be formed in the air due to the use of metal cutting fluid. This kind of oil mist particles will be adsorbed in the lungs of the human body, and working in such an environment for a long time will cause great harm to the health of the human body. Therefore, improving the working environment of the processing workshop and keeping the air in the workshop clean is a topic worthy of common attention by factory managers and occupa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00
Inventor 滕人全高陶宋振伟姚伟国姚伟强姜广强明宗宝
Owner MEGAUNITY ENVIRONMENTAL SOLUTIONS CO LTD
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