CN110328052B - Electrostatic precipitator for server - Google Patents
Electrostatic precipitator for server Download PDFInfo
- Publication number
- CN110328052B CN110328052B CN201910460668.7A CN201910460668A CN110328052B CN 110328052 B CN110328052 B CN 110328052B CN 201910460668 A CN201910460668 A CN 201910460668A CN 110328052 B CN110328052 B CN 110328052B
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- Prior art keywords
- anode plate
- shell
- electrostatic precipitator
- power supply
- server
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000012717 electrostatic precipitator Substances 0.000 title claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 72
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 238000005453 pelletization Methods 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005686 electrostatic field Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/011—Prefiltering; Flow controlling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/66—Applications of electricity supply techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/88—Cleaning-out collected particles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention relates to an electrostatic precipitator for a server, wherein a shell is an air inlet channel formed by enclosing a top plate, a bottom plate and opposite side plates, the shell is made of conductive materials, a power supply device is arranged outside the shell, and a dust removal system is arranged inside the shell; the power supply device comprises a power supply, a transformer and a rectifier bridge, wherein the power supply is connected with the rectifier bridge through the transformer, and the anode and the cathode of the rectifier bridge are connected with the dust removal system; the dust removing system comprises a cathode wire, a first anode plate and a second anode plate, wherein the first anode plate and the second anode plate are oppositely arranged, the cathode wire is arranged between the first anode plate and the second anode plate, the cathode wire is fixed on the inner wall of the shell through an insulating fixing piece, the first anode plate and the second anode plate are both fixed on the inner wall of the shell, the anode of the rectifier bridge is electrically connected with the anode plate, and the cathode of the rectifier bridge is electrically connected with the cathode wire. The electrostatic precipitator for the server has the advantage of high purification efficiency.
Description
Technical Field
The invention relates to the field of servers, in particular to an electrostatic precipitator for a server.
Background
The existing server cabinets only use mesh window screens to block dust and dissipate heat through air convection, and most servers cannot be installed in standard machine rooms due to the influence of environmental factors or condition limitations. If the air is stored in a poor environment for a long time, dust pollutants in the air are accumulated inside, ventilation is not smooth, the heat dissipation rate is slow, and the service is failed even the service life of the server is influenced due to the fact that the temperature inside the case is high. In the prior art, most servers need to manually clean dust in the servers, but the manual cleaning efficiency is poor, the cleaning difficulty is high, and equipment is easy to damage.
Disclosure of Invention
Therefore, it is necessary to provide an electrostatic precipitator for a server to solve the problem of difficult server dust removal.
In order to achieve the above object, the present inventors provide an electrostatic precipitator for a server, including a casing, a power supply device and a dust removal system, wherein the casing is an air inlet channel surrounded by a top plate, a bottom plate and opposite side plates, the casing is made of conductive materials, the power supply device is disposed outside the casing, and the dust removal system is disposed inside the casing;
the power supply device comprises a power supply, a transformer and a rectifier bridge, wherein the power supply is connected with the rectifier bridge through the transformer, and the anode and the cathode of the rectifier bridge are connected with the dust removal system;
the dust removing system comprises a cathode wire, a first anode plate and a second anode plate, wherein the first anode plate and the second anode plate are oppositely arranged, the cathode wire is arranged between the first anode plate and the second anode plate, the cathode wire is fixed on the inner wall of the shell through an insulating fixing piece, the first anode plate and the second anode plate are both fixed on the inner wall of the shell, the anode of the rectifier bridge is electrically connected with the anode plate, and the cathode of the rectifier bridge is electrically connected with the cathode wire.
Further, a ground wire is provided outside the housing.
Further, an insulating fixing piece mounting hole is formed in the upper portion of the shell, the upper end of the insulating fixing piece is fixed to the insulating fixing piece mounting hole, and the cathode wire is fixed to the lower end of the insulating fixing piece.
Further, still include vibrating element, vibrating element passes through the switch power supply and connects to the power, vibrating element sets up in one side that first anode plate deviates from the second anode plate and one side that second anode plate deviates from first anode plate.
Further, the first anode plate and the second anode plate are arranged in parallel with the side plate.
Further, including rack and electrostatic precipitator, be provided with the air intake on the preceding door plant of rack, be provided with the air outlet on the back door plant of rack, air intake and air outlet department all are provided with the dust screen, electrostatic precipitator's air inlet channel sets up for air intake department, electrostatic precipitator's power supply unit sets up outside the rack.
Further, the number of the air inlets is more than two, the number of the electrostatic precipitators corresponds to the number of the air inlets, and each electrostatic precipitator is arranged opposite to the air inlet.
Further, still include the dust collection box, the dust collection box sets up in dust pelletizing system's below, the dust collection box passes through slide rail structure and rack inner wall swing joint.
Compared with the prior art, the technical scheme has the following advantages: the high-efficiency dust removal is realized by utilizing the electrostatic dust removal principle of the dust removal system arranged in the server cabinet body, and the dust in the air is separated from the air flow by the high-voltage electric field formed between the first anode plate and the second anode plate in the dust removal system and the cathode line and then is adsorbed on the first anode plate or the second anode plate, so that the dust removal effect is realized. The electrostatic precipitator for the server has the advantage of high purification efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an electrostatic precipitator for a server according to the present embodiment;
fig. 2 is a top view of an electrostatic precipitator dust removal system for a server according to the present embodiment;
fig. 3 is a perspective view of a dust removal system of an electrostatic precipitator for a server according to the present embodiment;
FIG. 4 is a side view of the electrostatic precipitator for a server according to the present embodiment installed in a cabinet;
fig. 5 is a top view of the electrostatic precipitator installed in a cabinet for a server according to the present embodiment.
Reference numerals illustrate:
1. an electrostatic precipitator;
11. a housing;
121. a power supply;
122. a transformer;
123. a rectifier bridge;
131. a cathode line;
132. a first anode plate;
133. a second anode plate;
14. an insulating fixing member;
15. a ground wire;
16. a vibrating element;
2. a cabinet;
21. an air inlet;
22. an air outlet;
3. a dust collection box.
Detailed Description
In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 5, the invention provides an electrostatic precipitator for a server, which comprises a casing 11, a power supply device and a dust removal system, wherein the casing is an air inlet channel formed by enclosing a top plate, a bottom plate and opposite side plates, the casing is made of conductive materials, the power supply device is used for supplying power to the dust removal system, the casing is used for fixing each part in the dust removal system, the power supply device is arranged outside the casing, and the dust removal system is arranged inside the casing; the power supply device includes a power source 121, a transformer 122 and a rectifier bridge 123, in this embodiment, the model of the transformer is: SFSZ9, the model of rectifier bridge is: KBPC, KBU, KBL, KBJ or KBP, the power is connected to the rectifier bridge through the transformer, the power supplies alternating current to the system, the alternating current is rectified into direct current by the rectifier bridge after being boosted by the transformer, and the positive pole and the negative pole of the rectifier bridge are connected to the dust removal system.
The dust removing system comprises a cathode line 131, a first anode plate 132 and a second anode plate 133 which are oppositely arranged, in the embodiment, the size and shape of the first anode plate and the second anode plate are the same, the cathode line is arranged between the first anode plate and the second anode plate, the first anode plate and the second anode plate are vertically arranged inside the shell, the upper ends of the first anode plate and the second anode plate are fixed below the top plate of the shell, the lower ends of the first anode plate and the second anode plate naturally droop, and in the embodiment, the upper ends of the first anode plate and the second anode plate are fixed below the top plate of the shell in a welding mode. The upper end of the cathode wire is fixed below the top plate of the shell through an insulating fixing piece 14, and the lower end of the cathode wire naturally sags to be in a vertical state. The cathode line is arranged in parallel with the first anode plate and the second anode plate.
The use of the cathode wire has an advantage in that the occurrence of the soot deposition phenomenon on the cathode wire can be prevented.
The positive pole of rectifier bridge is connected with first anode plate, second anode plate or casing electricity, the negative pole of rectifier bridge is connected with the negative pole line electricity. When the positive pole of the rectifier bridge is connected with the first anode plate, current flows from the first anode plate to the second anode plate through the shell; when the positive pole of the rectifier bridge is connected with the second anode plate, current flows from the second anode plate to the first anode plate through the shell, when the positive pole of the rectifier bridge is connected with the shell, current flows from the shell to the first anode plate and the second anode plate, the first anode plate and the second anode plate are positively charged, and the cathode wire connected with the negative pole of the rectifier bridge is negatively charged. A high-voltage electrostatic field is formed between the cathode line and the first anode plate and between the cathode line and the second anode plate.
When the electrostatic precipitator for the server works, the power supply is boosted by the transformer and then rectified into direct current by the rectifier bridge, the first anode plate and the second anode plate connected with the positive electrode of the rectifier bridge are positively charged, and the cathode wire connected with the negative electrode of the rectifier bridge is negatively charged. The dust-carrying wind blows into the electrostatic precipitator, the high-voltage electrostatic field formed between the first anode plate and the cathode wire and the high-voltage electrostatic field formed between the second anode plate and the cathode wire ionize the dust in the gas, after the dust particles are combined with negative ions and negatively charged, opposite charges are attracted, and the negatively charged dust tends to the first anode plate or the second anode plate and is adsorbed on the first anode plate or the second anode plate for discharge deposition.
In some preferred embodiments, a grounding wire is arranged outside the shell, and once the dust removal system suffers from electric leakage, the grounding wire can bring static electricity into the ground to release the static electricity, so that the safety of the electrostatic dust remover for the server is improved.
In some preferred embodiments, an insulating fixing member mounting hole is formed above the housing, an upper end of the insulating fixing member is fixed to the insulating fixing member mounting hole, and the cathode wire is fixed to a lower end of the insulating fixing member. The upper end of the insulating fixing piece can be fixed in the insulating fixing piece mounting hole through connecting pieces such as bolt and nut, rivet, pin, and the lower extreme of the insulating fixing piece is a structure with adjustable aperture, and the lower extreme of the insulating fixing piece is provided with a nut opening structure, tightens up the lower extreme aperture opening size of the insulating fixing piece through the nut screwing, loosens the lower extreme aperture size of the insulating fixing piece through the nut unscrewing, and the cathode wire is inserted in the lower extreme opening part of the insulating fixing piece, and clamps the cathode wire in the insulating fixing piece lower extreme through the nut.
In certain preferred embodiments, a vibratory element 16 is also included, the vibratory element being disposed on a side of the first anode plate facing away from the second anode plate and on a side of the second anode plate facing away from the first anode plate. The vibration element is connected to the power supply through switch power supply, when the deposited ash on the first anode plate and the second anode plate reaches a certain amount, the vibration element is started, and drives the first anode plate and the second anode plate to vibrate, so that the deposited ash on the first anode plate and the second anode plate is cleaned.
In some preferred embodiments, the first anode plate and the second anode plate are arranged in parallel with the side plate, the space formed between the first anode plate and the cathode line and the space formed between the second anode plate and the cathode line form a dust removal air inlet channel, and the arrangement of the first anode plate and the second anode plate in parallel with the side plate can ensure that the cross section of the air inlet channel is maximized, so that the dust removal effect is better.
The invention also provides a server provided with the electrostatic dust collector, which comprises a cabinet 2 and the electrostatic dust collector 1, wherein the cabinet is a server cabinet, a server cluster is arranged in the cabinet, the electrostatic dust collector is additionally arranged in the cabinet to purify air flow flowing into the server, an air inlet 21 is formed in a front door plate of the cabinet, an air outlet 22 is formed in a rear door plate of the cabinet, dust screens (not shown in the figure) are arranged at the air inlet and the air outlet, the dust screens are mainly used for blocking impurities with larger particles in the air flow, an air inlet channel of the electrostatic dust collector is arranged opposite to the air inlet, and a power supply device of the electrostatic dust collector is arranged outside the cabinet.
When the server provided with the electrostatic dust collector is used, the electrostatic dust collector is started, the dust collection system is in a working state, air flows in from the air inlet of the server, enters the inside of the server after being purified by the air inlet channel of the dust collection system, and flows out of the server from the air outlet of the server.
In some preferred embodiments, the number of the air inlets is more than two, the number of the electrostatic precipitators corresponds to the number of the air inlets, and each electrostatic precipitator is arranged opposite to the air inlet. The air purifier has the beneficial effects that the air entering the server cabinet body is guaranteed to be purified and not to contain dust, and a certain ventilation quantity of the server can be guaranteed, so that the cooling inside the server is guaranteed to be normally carried out.
In certain preferred embodiments, the electrostatic precipitator for a server further comprises a dust collecting box 3, the dust collecting box is arranged below the dust removing system, the dust collecting box is movably connected with the inner wall of the cabinet through a sliding rail structure, the dust collecting box is fixedly arranged below the cabinet, a track is fixed on the inner wall of the cabinet, the dust collecting box is of a shell-shaped structure with an opening above, a sliding block matched with the track is fixed on the outer wall of the dust collecting box, and the dust collecting box moves on the track of the inner wall of the cabinet through the sliding block. When the dust in the dust collecting box reaches a certain amount, the dust collecting box can be cleaned after being pulled away through the sliding rail structure. In other embodiments, the dust collection box may be movably connected to the inner wall of the housing directly by a sliding track structure.
It should be noted that, although the foregoing embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concepts of the present invention, alterations and modifications to the embodiments described herein, or equivalent structures or equivalent flow transformations made by the present description and drawings, apply the above technical solutions directly or indirectly to other relevant technical fields, all of which are included in the scope of protection of the present patent.
Claims (6)
1. An electrostatic precipitator for server, characterized in that: the dust removing device comprises a shell, a power supply device and a dust removing system, wherein the shell is an air inlet channel formed by enclosing a top plate, a bottom plate and opposite side plates, the shell is made of conductive materials, the power supply device is arranged outside the shell, and the dust removing system is arranged inside the shell;
the power supply device comprises a power supply, a transformer and a rectifier bridge, wherein the power supply is connected with the rectifier bridge through the transformer, and the anode and the cathode of the rectifier bridge are connected with the dust removal system;
the dust removing system comprises a cathode wire, a first anode plate and a second anode plate which are oppositely arranged, wherein the cathode wire is arranged between the first anode plate and the second anode plate, the cathode wire is fixed on the inner wall of the shell through an insulating fixing piece, the first anode plate and the second anode plate are both fixed on the inner wall of the shell, the anode of the rectifier bridge is electrically connected with the anode plate, and the cathode of the rectifier bridge is electrically connected with the cathode wire;
a grounding wire is arranged outside the shell;
the first anode plate and the second anode plate are arranged in parallel with the side plate.
2. The electrostatic precipitator for a server according to claim 1, wherein: an insulating fixing piece mounting hole is formed in the upper portion of the shell, the upper end of the insulating fixing piece is fixed to the insulating fixing piece mounting hole, and the cathode wire is fixed to the lower end of the insulating fixing piece.
3. The electrostatic precipitator for a server according to claim 1, wherein: the vibrating element is connected to a power supply through switch power supply, and the vibrating element is arranged on one side of the first anode plate, which is away from the second anode plate, and one side of the second anode plate, which is away from the first anode plate.
4. A server provided with an electrostatic precipitator, characterized in that: including rack and electrostatic precipitator, the inside server cluster that is provided with of rack, be provided with the air intake on the preceding door plant of rack, be provided with the air outlet on the back door plant of rack, air intake and air outlet department all are provided with the dust screen, electrostatic precipitator's air inlet channel sets up for air intake department, electrostatic precipitator's power supply unit sets up outside the rack.
5. The server provided with an electrostatic precipitator according to claim 4, wherein: the number of the air inlets is more than two, the number of the electrostatic precipitators corresponds to the number of the air inlets, and each electrostatic precipitator is arranged opposite to the air inlet.
6. The server provided with an electrostatic precipitator according to claim 4, wherein: still include the dust collection box, the dust collection box sets up in dust pelletizing system's below, the dust collection box passes through slide rail structure and rack inner wall swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460668.7A CN110328052B (en) | 2019-05-30 | 2019-05-30 | Electrostatic precipitator for server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460668.7A CN110328052B (en) | 2019-05-30 | 2019-05-30 | Electrostatic precipitator for server |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110328052A CN110328052A (en) | 2019-10-15 |
| CN110328052B true CN110328052B (en) | 2024-03-26 |
Family
ID=68140514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910460668.7A Active CN110328052B (en) | 2019-05-30 | 2019-05-30 | Electrostatic precipitator for server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110328052B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203620786U (en) * | 2013-11-14 | 2014-06-04 | 西安博昱新能源有限公司 | Electrostatic precipitator |
| CN205128191U (en) * | 2015-11-16 | 2016-04-06 | 山东洁康环保科技有限公司 | Take secondary dust collector's electrostatic precipitator |
| CN205164966U (en) * | 2015-11-27 | 2016-04-20 | 王战喜 | Board -like high voltage static dust remover of interval can be finely tuned to anode plate and negative pole line |
| CN210146228U (en) * | 2019-05-30 | 2020-03-17 | 福建师范大学 | Server provided with electrostatic dust collector and electrostatic dust collector thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO332147B1 (en) * | 2010-04-28 | 2012-07-09 | Hamworthy Plc | Electrostatic coalescing device |
-
2019
- 2019-05-30 CN CN201910460668.7A patent/CN110328052B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203620786U (en) * | 2013-11-14 | 2014-06-04 | 西安博昱新能源有限公司 | Electrostatic precipitator |
| CN205128191U (en) * | 2015-11-16 | 2016-04-06 | 山东洁康环保科技有限公司 | Take secondary dust collector's electrostatic precipitator |
| CN205164966U (en) * | 2015-11-27 | 2016-04-20 | 王战喜 | Board -like high voltage static dust remover of interval can be finely tuned to anode plate and negative pole line |
| CN210146228U (en) * | 2019-05-30 | 2020-03-17 | 福建师范大学 | Server provided with electrostatic dust collector and electrostatic dust collector thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110328052A (en) | 2019-10-15 |
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