CN211099571U - Electrostatic purification device - Google Patents
Electrostatic purification device Download PDFInfo
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- CN211099571U CN211099571U CN201921663766.2U CN201921663766U CN211099571U CN 211099571 U CN211099571 U CN 211099571U CN 201921663766 U CN201921663766 U CN 201921663766U CN 211099571 U CN211099571 U CN 211099571U
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Abstract
The utility model provides an electrostatic purification device, includes outer support frame, positive plate, negative plate and wire electrode, and positive plate and negative plate interval distribution are inside outer support frame, and the wire electrode switches on its characterized in that with the positive plate each other: the left and right sides in positive plate array direction is equipped with the positive plate connecting plate, and the positive plate all is connected on the positive plate connecting plate of both sides, and the wire electrode is located in the clearance between two adjacent negative plates, and the both ends of wire electrode are connected respectively on the positive plate connecting plate that corresponds. Compared with the prior art, the utility model has the advantages of: this electrostatic purification device's wire electrode is located in the clearance between two adjacent negative plates, and the both ends of wire electrode are connected respectively on the positive plate connecting plate that corresponds, and whole device has many independent wire electrodes, can make the operational reliability of device higher.
Description
Technical Field
The utility model relates to an electrostatic purification device.
Background
At present, in order to avoid the pollution of oil smoke to the environment, people usually adopt a special oil smoke purification device installed on a flue to eliminate oil smoke pollutants. The existing oil fume purification device has various structures, such as a filtering membrane type, a water curtain type, a centrifugal type and the like. Although the filtering membrane type purifying device can effectively remove oil smoke, the filtering membrane type purifying device is easy to block and must be replaced frequently, and the use is troublesome. The water curtain type purification device removes oil smoke through water, so that secondary pollution is easily caused, a large amount of water is wasted, and the use cost is high. The centrifugal purifying device not only can generate larger noise when working, but also has relatively lower clearance rate to the oil smoke.
In order to overcome the above-mentioned defects of the existing oil fume purification device, various electrostatic purification devices have been proposed, such as an oil fume purification device disclosed in patent No. Z L02257040.3 (No. CN 2586536Y), which includes a power supply, a case, electrode plates, and an oil collecting basin, wherein the case is of a closed structure, the case is provided with an air inlet and an air outlet communicated with a fume exhaust pipe, the electrode plates include positive and negative electrode plates vertically arranged in the case and alternately arranged in parallel at a proper distance, the oil collecting basin is arranged below the electrode plates, the power supply provides a dc high voltage to the electrode plates.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide an electrostatic purification device that simple structure, reliability are high.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: this electrostatic purification device, including outer support frame, positive plate, negative plate and wire electrode, positive plate and negative plate interval distribution are in inside the outer support frame, the wire electrode switches on its characterized in that with the positive plate each other: the left and right sides of positive plate array orientation is equipped with the positive plate connecting plate, and all positive plates all connect on the positive plate connecting plate of both sides, the wire electrode is located in the clearance between two adjacent negative plates, and the both ends of wire electrode are connected respectively on the positive plate connecting plate that corresponds.
Preferably, the vertical interval setting of positive plate and negative plate, open on the upper portion of positive plate connecting plate has the positive plate mounting hole, open the lower part of positive plate connecting plate has the mounting hole on the wire electrode, and the clearance between per two adjacent negative plates all corresponds and has the mounting hole on the wire electrode, the lower part of positive plate is installed on the positive plate mounting hole, the both ends of wire electrode are connected on the mounting hole on the wire electrode that corresponds.
In order to improve the electrostatic purification effect the wire electrode mounting panel is installed to the below of positive plate connecting plate, the wire electrode mounting panel is connected with the positive plate connecting plate looks electricity it has wire electrode mounting hole down to open on the wire electrode mounting panel, and the clearance between per two adjacent negative plates all corresponds and has wire electrode mounting hole down, the both ends of wire electrode are connected under the wire electrode mounting hole that corresponds on.
Preferably, the lower mounting holes of the wire electrodes are arranged in an upper row and a lower row.
In order to better tighten the electrode wire, springs are mounted at two ends of the electrode wire and connected to the upper mounting hole or the lower mounting hole of the electrode wire.
Preferably, the outer support frame comprises a first support plate and a second support plate which are arranged oppositely, the positive plate connecting plate is connected between the first support plate and the second support plate, a negative plate connecting plate is further connected between the first support plate and the second support plate, the negative plate connecting plate is arranged above the positive plate connecting plate, and all the negative plates are connected to the negative plate connecting plate.
In order to make positive plate and negative plate installation more firm, the top of positive plate is connected fixedly through last fixed strip, the bottom of negative plate is connected fixedly through lower fixed strip, go up the fixed strip and all connect between first backup pad and second backup pad with lower fixed strip.
Compared with the prior art, the utility model has the advantages of: this electrostatic purification device's wire electrode is located in the clearance between two adjacent negative plates, and the both ends of wire electrode are connected respectively on the positive plate connecting plate that corresponds, and whole device has many independent wire electrodes, can make the operational reliability of device higher.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of the positive plate connecting plate and the wire electrode mounting plate of FIG. 1 with the positive plate connecting plate and the wire electrode mounting plate removed;
fig. 3 is a schematic structural view of a positive plate connecting plate according to an embodiment of the present invention;
fig. 4 is a schematic structural view of the wire electrode mounting plate according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 and 2, the electrostatic purification apparatus of the present embodiment includes an outer support frame, a positive plate 1, a negative plate 2, and a wire electrode 3, and the wire electrode 3 is electrically connected to the positive plate 1. The direction of an arrow A in fig. 1 is an air inlet direction, one side of the inside of the outer support frame, which is close to the air inlet, is a charged area, one side of the inside of the outer support frame, which is close to the air outlet, is a dust collecting area, and the wire electrode 3 is arranged in the charged area.
The outer support frame of this embodiment includes relative first backup pad 81 and the second backup pad 82 that sets up, is connected with positive plate connecting plate 4, wire electrode mounting panel 5, negative plate connecting plate 7, goes up fixed strip 91 and lower fixed strip 92 between first backup pad 81 and second backup pad 82.
The positive and negative electrode plates 1 and 2 are vertically spaced apart between the first and second support plates 81 and 82. The positive plate connecting plate 4 is arranged on the left side and the right side of the arrangement direction of the positive plates 1, the upper portion of the positive plate connecting plate 4 is provided with a positive plate mounting hole 41, the lower portion of the positive plate 1 is mounted on the positive plate mounting hole 41, and the top of the positive plate 1 is fixedly connected through the upper fixing strip 91. Negative plate connecting plate 7 is located the top of positive plate connecting plate 4, and the both sides of negative plate 2 are connected on corresponding negative plate connecting plate 7, and the bottom of negative plate 2 is connected fixedly through lower fixed strip 92.
The lower part of positive plate connecting plate 4 is opened has wire electrode and is gone up mounting hole 42, and spring 6 is installed at the both ends of wire electrode 3, and spring 6 connects on the corresponding wire electrode mounting hole 42 back, is about to install wire electrode 3 on positive plate connecting plate 4. The clearance between every two adjacent negative plates 2 all corresponds to has mounting hole 42 on the wire electrode, and after the wire electrode 3 installation, wire electrode 3 is located the clearance of two negative plates 2 that link to each other.
The wire electrode mounting plate 5 is arranged below the positive plate connecting plate 4, and the wire electrode mounting plate 5 is electrically connected with the positive plate connecting plate 4. The wire electrode mounting plate 5 is provided with wire electrode lower mounting holes 51, and in the present embodiment, the wire electrode lower mounting holes 51 are arranged in two rows. The lower wire electrode mounting hole 51 is aligned with the upper wire electrode mounting hole 42 up and down, the lower wire electrode mounting hole 51 corresponds to the gap between every two adjacent negative plates 2, and the springs 6 at the two ends of the wire electrode 3 are connected to the corresponding lower wire electrode mounting holes 51.
After the wire winding structure of the embodiment is adopted, 3 independent wire electrodes 3 exist in the gap between two adjacent negative plates 2, the whole device has dozens of wire electrodes 3, and each wire electrode 3 is independent, so that the performance of the whole device is not greatly influenced even if one wire electrode 3 is broken, and the reliability of the device is high.
When in use, the electrostatic purification device is arranged in the oil fume suction channel and is positioned at the front end of the fan system. Like this, the oil smoke can be effectively purified before getting into fan system to do benefit to and keep fan wheel clean for a long time.
Claims (7)
1. The utility model provides an electrostatic purification device, includes outer support frame, positive plate (1), negative plate (2) and wire electrode (3), positive plate (1) and negative plate (2) interval distribution are in inside the outer support frame, wire electrode (3) and positive plate (1) switch on its characterized in that each other: the left and right sides of positive plate (1) array orientation is equipped with positive plate connecting plate (4), and all positive plates (1) are all connected on the positive plate connecting plate (4) of both sides, wire electrode (3) are located in the clearance between two adjacent negative plates (2), and the both ends of wire electrode (3) are connected respectively on corresponding positive plate connecting plate (4).
2. The electrostatic purification apparatus according to claim 1, wherein: positive plate (1) and negative plate (2) vertical interval set up, open on the upper portion of positive plate connecting plate (4) has positive plate mounting hole (41), open the lower part of positive plate connecting plate (4) has mounting hole (42) on the wire electrode, and the clearance between per two adjacent negative plates (2) all corresponds and has mounting hole (42) on the wire electrode, install on positive plate mounting hole (41) the lower part of positive plate (1), the both ends of wire electrode (3) are connected on mounting hole (42) on the wire electrode that corresponds.
3. An electrostatic purification apparatus according to claim 2, wherein: wire electrode mounting panel (5) are installed to the below of positive plate connecting plate (4), wire electrode mounting panel (5) are connected with positive plate connecting plate (4) mutually the opening has mounting hole (51) under the wire electrode on wire electrode mounting panel (5), and the clearance between per two adjacent negative plates (2) all corresponds and has mounting hole (51) under the wire electrode, the both ends of wire electrode (3) are connected under the wire electrode that corresponds on mounting hole (51).
4. An electrostatic purification apparatus according to claim 3, wherein: the lower electrode wire mounting holes (51) are arranged in an upper row and a lower row.
5. An electrostatic purification apparatus according to claim 3, wherein: springs (6) are installed at two ends of the electrode wire (3), and the springs (6) are connected to the electrode wire upper mounting hole (42) or the electrode wire lower mounting hole (51).
6. An electrostatic purification apparatus according to any one of claims 1 to 5, wherein: outer support frame is including relative first backup pad (81) and second backup pad (82) that set up, positive plate connecting plate (4) are connected between first backup pad (81) and second backup pad (82) still be connected with negative plate connecting plate (7) between first backup pad (81) and second backup pad (82), the top of positive plate connecting plate (4) is located in negative plate connecting plate (7), and all negative plates (2) are all connected on negative plate connecting plate (7).
7. An electrostatic purification apparatus according to claim 6, wherein: the top of positive plate (1) is connected fixedly through last fixed strip (91), the bottom of negative plate (2) is connected fixedly through lower fixed strip (92), go up fixed strip (91) and lower fixed strip (92) and all connect between first backup pad (81) and second backup pad (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921663766.2U CN211099571U (en) | 2019-09-30 | 2019-09-30 | Electrostatic purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921663766.2U CN211099571U (en) | 2019-09-30 | 2019-09-30 | Electrostatic purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211099571U true CN211099571U (en) | 2020-07-28 |
Family
ID=71718202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921663766.2U Active CN211099571U (en) | 2019-09-30 | 2019-09-30 | Electrostatic purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211099571U (en) |
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2019
- 2019-09-30 CN CN201921663766.2U patent/CN211099571U/en active Active
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