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Oil fume purifier and manufacturing method thereof

A fume purifier and anode plate technology, applied in the direction of electrode structure, electrostatic separation, etc., can solve the problems of high manufacturing precision, many dead spots for maintenance and cleaning, and complicated installation, so as to achieve high space utilization, avoid cleaning difficulties, increase The effect of large purification area

Active Publication Date: 2016-11-09
CHANGSHA HENGHUI ENVIRONMENTAL PROTECTION TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this structure improves the space utilization rate and the uniformity of the electric field intensity to a certain extent, it requires high manufacturing precision, complicated installation, and many dead spots for maintenance and cleaning.

Method used

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  • Oil fume purifier and manufacturing method thereof
  • Oil fume purifier and manufacturing method thereof
  • Oil fume purifier and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Referring to the accompanying drawings: the oil fume purifier includes a housing 1, 8 sets of anode plates 2 and cathode wires 5, the anode plates 2 and the cathode wires 5 are installed in the housing 1, and the anode plates 2 form a closed cylindrical shape, The cathode line 5 is located in the middle of the cylindrical anode plate 2, and the two ends of the cylindrical anode plate 2 are respectively provided with an air inlet and an air outlet for the flue gas to enter and exit. The anode plate 2 is composed of an integrated folded plate 3 and The assembled folded plate is composed of 4 splicing.

[0047] This structure has a high utilization rate of the space in the oil fume purifier housing 1, and the cross section of the pipeline in the anode plate 2 is octagonal. Compared with the hexagonal anode plate 2, the shape of the octagonal cross section is closer to The shape is circular, and the distribution of the electric field intensity is more uniform; and the anode...

Embodiment 2

[0058] Compared with Example 1, the lampblack purifier of this example has the following differences:

[0059] The oil fume purifier includes a casing 1 , 8 sets of anode plates 2 and cathode wires 5 . The anode plate 2 is composed of assembled folded plates 4 spliced ​​together.

[0060] The assembled folded plate 4 includes a first assembled folded plate 18 and a second assembled folded plate 19 .

[0061] The first assembled folded plate 18 is made up of 5 second unit folded plates 17, and the second assembled folded plate 19 is composed of a first unit folded plate 8 installed on one side, another Three first unit folded plates 8 on the side and two second unit folded plates 17 installed in the middle.

[0062] The second unit folded plate 17 is composed of two folded units, in which the length of the short straight side 6 is 30% of the length of the long hypotenuse 7 .

[0063] The oil fume purifier composed of the above-mentioned assembled folding plate 4 has a high u...

Embodiment 3

[0068] Compared with Example 1, the lampblack purifier of this example has the following differences:

[0069] The oil fume purifier includes a casing 1 , 8 sets of anode plates 2 and cathode wires 5 . The anode plate 2 is composed of one-piece folded plates 3 spliced ​​together.

[0070] The one-piece folded plate 3 comprises a first one-piece folded plate 20 and a second one-piece folded plate 21, and both the first one-piece folded plate 20 and the second one-piece folded plate 21 contain 13 An integrally formed folded plate with two identical folded units.

[0071] The outer sides of the first one-piece folded-shaped plate 20 odd-numbered short straight sides 6 and the outer sides of the even-numbered short straight sides 6 are respectively provided with male joints, circular male joints 9 and circular female joints 10, and the second integral folded-shaped plate 21 is even-numbered short A male circular male joint 9 and a circular female joint 10 are arranged on the out...

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Abstract

The invention provides an oil fume purifier and a manufacturing method thereof. The oil fume purifier comprises a shell, anode plates and cathode lines, wherein the anode plates and the cathode lines are mounted in the shell; each anode plate takes the shape of an encircled cylinder; one cathode line is positioned at the middle of each cylindrical anode plate; an air inlet and air outlet which are used for oil fume intake and exhaust are respectively arranged in the two ends of each cylindrical anode plate; and the anode plates are formed by spicing folded plates. By adoption of the above structure, the oil fume purifier has the advantages that the uniformity of the electric field strength is good, the structure is stable and reliable, the mounting is convenient, and cleaning dead angles are avoided.

Description

technical field [0001] The invention relates to an oil fume purification device, in particular to an oil fume purifier and a manufacturing method thereof. Background technique [0002] The oil fume purifier is a kind of purification equipment widely used in kitchen and industrial oil fume treatment. The fan sucks the oil fume into the purifier, and under the action of the high-voltage plasma electric field, the tiny oil particles and gas are ionized and charged, and the charged tiny oil The particles are collected by the anode plate, and flow and deposit into the oil storage tank of the purifier to realize oil fume purification. [0003] The electric field anode plate of the existing electrostatic oil fume purifier uses a cylindrical or hexagonal honeycomb structure, such as: 201220387883.2 and 201210586109.9, which disclose a cylindrical honeycomb electric field dust removal structure, and the electric field strength of the cylindrical electric field is The uniformity is v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/49B03C3/34
CPCB03C3/34B03C3/49
Inventor 刘建华祁军辉
Owner CHANGSHA HENGHUI ENVIRONMENTAL PROTECTION TECH DEV CO LTD
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