CN210357560U - Mini-type machine tool oil mist electrostatic purifier - Google Patents
Mini-type machine tool oil mist electrostatic purifier Download PDFInfo
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- CN210357560U CN210357560U CN201920333912.9U CN201920333912U CN210357560U CN 210357560 U CN210357560 U CN 210357560U CN 201920333912 U CN201920333912 U CN 201920333912U CN 210357560 U CN210357560 U CN 210357560U
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- honeycomb
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- cathode needle
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Abstract
The utility model provides a mini-type electrostatic purifier for machine tool oil mist, which comprises a box body, a honeycomb ionizer, a stain collecting plate, a high-voltage generator electric control system and a pipeline system; the two ends of the box body are respectively provided with an air inlet and an air outlet, and the middle part of the box body is provided with an inner cavity; an oil-water separator and a honeycomb ionizer are sequentially arranged in the inner cavity from near to far near the air inlet, and a stain collecting plate is arranged below the oil-water separator and the honeycomb ionizer; the honeycomb ionizer comprises a honeycomb-shaped anode cylinder, the anode cylinder is formed by splicing a plurality of hollow cylinder units, and cathode needles are arranged in the middle of the hollow cylinder units in parallel; the two side end faces of the anode cylinder are respectively provided with an annular insulator in a laminating manner, the other side of the annular insulator is provided with a cathode needle frame in a laminating manner, and the anode cylinder and the cathode needle frame are separated by the annular insulator; the two ends of the cathode needle are respectively and fixedly arranged on the cathode needle frame. The utility model discloses a miniature lathe oil mist electrostatic cleaner, oil mist in its ability high efficiency removal oil smoke.
Description
Technical Field
The utility model belongs to the technical field of exhaust gas purification equipment, concretely relates to miniature lathe oil mist electrostatic cleaner.
Background
In the aspect of treatment of oil fume and oil mist pollution generated in the metal processing process, a filter screen and a mechanical oil removal mode are generally adopted in the past, so that a large amount of oil mist particles are still contained in the actual working environment, and the pollution to the working environment and the damage to the body of workers are caused. The utility model provides a miniature CQ series static oil mist clarifier, adopt the efficient get rid of the oil mist with filter and large-capacity ESP static dust collecting area, compare the oil mist clarifier of other similar volumes and compare, can the entrapment filter the oil mist volume that surpasss its three to four times, discharge the factory building again to clean air circulation again then, bring more healthy operational environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a miniature lathe oil mist electrostatic cleaner, oil mist in its ability high efficiency removal oil smoke.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a mini-type electrostatic oil mist purifier for machine tools comprises a box body, a honeycomb ionizer, a stain collecting plate, a high-voltage generator electric control system and a pipeline system;
the two ends of the box body are respectively provided with an air inlet and an air outlet, and the middle part of the box body is provided with an inner cavity; an oil-water separator and a honeycomb ionizer are sequentially arranged in the inner cavity from near to far near the air inlet, and a stain collecting plate is arranged below the oil-water separator and the honeycomb ionizer;
the honeycomb ionizer comprises a honeycomb-shaped anode cylinder, the anode cylinder is formed by splicing a plurality of circular units, and cathode needles (cathode lines) are arranged in the middle of the circular units in parallel;
the two side end faces of the anode cylinder are respectively provided with an annular insulator in a laminating manner, the other side of the annular insulator is provided with a cathode needle frame in a laminating manner, and the anode cylinder and the cathode needle frame are separated by the annular insulator; two ends of the cathode needle are respectively and fixedly arranged on the cathode needle frame, and the cathode needle is straightened and tensioned;
the anode cylinder and the cathode needle frame are electrically connected with the high-voltage generator electric control system;
the pipeline system comprises an air inlet pipeline, an exhaust pipeline, a sewage discharge pipeline and the like; the air inlet pipeline is connected with the air inlet, the exhaust pipeline is connected with the air outlet, and the sewage discharge pipeline is connected with the stain collecting plate;
the oil-water separator is formed by laminating 10 layers of 0.15mm SUS304 corrugated stainless steel wires, and the periphery of the oil-water separator is wrapped by an AL6063 frame (aluminum alloy frame).
Preferably, in order to facilitate pollution discharge, the anode cylinder is obliquely arranged in the inner cavity of the box body or vertically arranged in the inner cavity of the box body;
preferably, the cathode needle is provided on the axis of the hollow cylindrical unit.
Preferably, the anode cylinder is made of stainless steel SUS304, so that the anode cylinder has good rust prevention and strength, and the problem that other oil mist machines are easy to deform during disassembly, assembly and maintenance is thoroughly solved.
The working principle is as follows:
the electrostatic oil mist removing technology is to utilize the electrons emitted from the cathode in the high voltage electric field and the negative ions produced by the collision of the electrons with air molecules to capture oil mist particles and to charge the particles, and then to utilize the action of the electric field to make the charged particles adsorbed by the anode so as to achieve the purpose of removing.
Since the diameter of the electrons is very small, the particle size is many orders of magnitude smaller. And the density of electrons in the electric field is very high (up to 1 hundred million/cm)3Orders of magnitude, so to speak, are ubiquitous. Oil mist particles in the electric field are easily captured (i.e., charged) by electrons. The charging of the oil mist particles in the electric field is necessarily on site following mechanisms including electric field charging and diffusion charging, rather than simply being caused by occasional collisions.
The charged particles are subjected to an electric field force (coulomb force) in the electric field, with the result that the oil mist particles are adsorbed to the anode. Therefore, the electrostatic oil mist removing efficiency is very high, and the electrostatic oil mist removing device is particularly suitable for capturing oil mist particles with small particle size and light weight.
The design of the electrostatic industrial oil mist purifying equipment determines that an electric field and air do not generate mechanical force action, so that the electrostatic field has low energy consumption and low resistance, a large pressure fan is not needed, and the total energy consumption of the equipment is much smaller than that of other oil mist removing modes.
The utility model has the advantages that:
it can high-efficiently get rid of the oil mist in the oil smoke.
Drawings
Fig. 1 is a schematic structural view of the electrostatic oil mist purifier of the mini-type machine tool of the present invention (the box body, the stain collecting plate, the high-pressure generator electric control system and the pipeline system are omitted);
fig. 2 is a schematic structural view of the anode cylinder.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and 2, a mini-machine tool electrostatic oil mist purifier comprises a box body, a honeycomb ionizer 2, a stain collecting plate, a high-pressure generator electric control system, a pipeline system and an oil-water separator 3;
the two ends of the box body are respectively provided with an air inlet and an air outlet, and the middle part of the box body is provided with an inner cavity; an oil-water separator 3 and a honeycomb ionizer 2 are sequentially arranged in the inner cavity from near to far near the air inlet, and a stain collecting plate is arranged below the oil-water separator 3 and the honeycomb ionizer 2;
the honeycomb ionizer comprises a honeycomb-shaped anode cylinder 21, wherein the anode cylinder 21 is formed by splicing a plurality of hollow cylinder units 211, and gaps between the outer walls of the adjacent hollow cylinder units 211 are closed; the middle parts of the hollow cylinder units 211 are provided with cathode needles 22 in parallel;
the two side end faces of the anode cylinder 21 are respectively provided with an annular insulator 23 in a joint mode, the other side of the annular insulator 23 is provided with a cathode needle frame 24 in a joint mode, and the anode cylinder 21 and the cathode needle frame 24 are separated by the annular insulator 23; two ends of the cathode needle 22 are respectively and fixedly arranged on the cathode needle frame 24, and the cathode needle 22 is straightened and tensioned;
the anode cylinder 21 and the cathode needle frame 24 are electrically connected with the high-voltage generator electric control system;
the pipeline system comprises an air inlet pipeline, an exhaust pipeline, a sewage discharge pipeline and the like; the air inlet pipeline is connected with the air inlet, the exhaust pipeline is connected with the air outlet, and the sewage discharge pipeline is connected with the stain collecting plate;
the oil-water separator 3 is formed by laminating 10 layers of 0.15mm SUS304 corrugated stainless steel wires, and the periphery is wrapped by an AL6063 frame (aluminum alloy frame).
Preferably, in order to facilitate pollution discharge, the anode cylinder 21 is obliquely arranged in the inner cavity of the box body or vertically arranged in the inner cavity of the box body;
preferably, the cathode needle 22 is provided on the axis of the circular unit.
Preferably, the anode cylinder 21 is made of stainless steel SUS304, so that the anode cylinder has good rust prevention and strength, and the problem that other oil mist machines are easy to deform during disassembly, assembly and maintenance is thoroughly solved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides a miniature lathe oil mist electrostatic cleaner which characterized in that: comprises a box body, an oil-water separator, a honeycomb ionizer, a stain collecting plate, a high-pressure generator electric control system and a pipeline system;
the two ends of the box body are respectively provided with an air inlet and an air outlet, and the middle part of the box body is provided with an inner cavity; an oil-water separator and a honeycomb ionizer are sequentially arranged in the inner cavity from near to far near the air inlet, and a stain collecting plate is arranged below the oil-water separator and the honeycomb ionizer;
the honeycomb ionizer comprises a honeycomb-shaped anode cylinder, the anode cylinder is formed by splicing a plurality of hollow cylinder units, two ends of each hollow cylinder unit are open, and gaps between the outer walls of the adjacent hollow cylinder units are closed; the middle parts of the hollow cylinder units are provided with cathode needles in parallel;
the two side end faces of the anode cylinder are respectively provided with an annular insulator in a laminating manner, the other side of the annular insulator is provided with a cathode needle frame in a laminating manner, and the anode cylinder and the cathode needle frame are separated by the annular insulator; two ends of the cathode needle are respectively and fixedly arranged on the cathode needle frame, and the cathode needle is straightened and tensioned;
the anode cylinder, the cathode needle frame and the high-voltage generator electric control system are electrically connected.
2. The electrostatic oil mist purifier for mini-machine tools as claimed in claim 1, wherein: the pipeline system comprises an air inlet pipeline, an exhaust pipeline, a sewage discharge pipeline and the like; the air inlet pipeline is connected with the air inlet, the exhaust pipeline is connected with the air outlet, and the sewage discharge pipeline is connected with the stain collecting plate.
3. The electrostatic oil mist purifier for mini-type machine tools according to claim 2, wherein the anode cylinder is obliquely arranged in the inner cavity of the box body or vertically arranged in the inner cavity of the box body.
4. The electrostatic oil mist purifier for mini-machine tools as claimed in claim 3, wherein: the oil-water separator is formed by laminating 10 layers of 0.15mm corrugated stainless steel wires, and an aluminum alloy frame is adopted at the periphery of the oil-water separator.
5. The electrostatic oil mist purifier for mini-machine tools as claimed in claim 4, wherein: the cathode needle is arranged on the axis of the hollow cylinder unit.
6. The electrostatic oil mist purifier for mini-machine tools as claimed in claim 5, wherein: the anode cylinder is made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920333912.9U CN210357560U (en) | 2019-03-17 | 2019-03-17 | Mini-type machine tool oil mist electrostatic purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920333912.9U CN210357560U (en) | 2019-03-17 | 2019-03-17 | Mini-type machine tool oil mist electrostatic purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210357560U true CN210357560U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920333912.9U Expired - Fee Related CN210357560U (en) | 2019-03-17 | 2019-03-17 | Mini-type machine tool oil mist electrostatic purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210357560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130535A (en) * | 2021-12-07 | 2022-03-04 | 国家电网有限公司 | Oil mist treatment device for hydraulic generator |
-
2019
- 2019-03-17 CN CN201920333912.9U patent/CN210357560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130535A (en) * | 2021-12-07 | 2022-03-04 | 国家电网有限公司 | Oil mist treatment device for hydraulic generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |