CN108495441A - A kind of ion wind generation apparatus - Google Patents
A kind of ion wind generation apparatus Download PDFInfo
- Publication number
- CN108495441A CN108495441A CN201810499704.6A CN201810499704A CN108495441A CN 108495441 A CN108495441 A CN 108495441A CN 201810499704 A CN201810499704 A CN 201810499704A CN 108495441 A CN108495441 A CN 108495441A
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- Prior art keywords
- dust
- ion wind
- needle
- heat
- generation apparatus
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/48—Generating plasma using an arc
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/47—Generating plasma using corona discharges
- H05H1/471—Pointed electrodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electrostatic Separation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of ion wind generation apparatus, including ion wind generator, heat sink, dust arrester and dust cover, ion wind generator uses needle-shaped emitter and netted receiving pole, ion wind generator and heat sink it is designed as overall structure, the needle point of needle-shaped emitter is directed towards among two radiating fins, and MnO is smeared on radiating fin2Catalyst coat, heat-conducting substrate surface smear graphene heat-conducting glue composite coating, ion wind generator generate charged ion when running, adsorb dust, dust arrester is added in heat sink outside, dust arrester includes dust-catching board, suction inlet and dust-collecting box, the dust overlay electronic device for preventing charged ion from adsorbing.Dust cover is added above ion wind generator, prevents dust adsorption from influencing the integral heat sink effect of device in ion wind generator electrode surface.The present invention integrates generation ion wind, heat dissipation and dedusting and improves cooling performance in the case where not changing volume and weight, improves radiating mode, and solve the problems, such as dirt accumulation.
Description
Technical field
The present invention relates to a kind of ion wind generation apparatus, a kind of simple in structure, low-power consumption, noiseless, dust removal is refered in particular to
Ion wind generation apparatus.
Background technology
As electronic device geometric dimension is constantly reduced, the heat flow density of its unit volume can be caused excessively high.In order to ensure
The operational reliability of electronic device and extend its service life, particularly important is become to the research of electronic device radiating device.
In recent years, lot of domestic and foreign scholar has carried out a large amount of exploration to ion wind heat dissipation technology.Ion wind heat dissipation technology is a kind of new
The heat dissipation technology based on electrohydrodynamics of type is after high voltage electric field acts on fluid media (medium), and cause fluid media (medium) has
Source movement is a kind of actively to strengthen heat dissipation technology to influence temperature field.Compared with traditional radiating mode, ion wind heat dissipation
Technique heat-transfer effect is notable, and hot-fluid and temperature are easily controllable, power consumption is relatively low.Therefore, ion wind heat radiator is with the obvious advantage,
It has a extensive future.
The mechanism of production of ion wind is to emit generation corona at pole tip under the action of high pressure (being more than threshold voltage) and put
Electricity, hereafter air molecule be ionized to ion and electronics, when voltage is in the operating voltage range of corona discharge, electric discharge phenomena
Lasting to occur, to generate a fairly large number of ion and electronics in region of discharge, this phenomenon is referred to as " electron avalanche ".It
Neutral air molecule is constantly hit during to electrode movement, by a part movement inertia pass to air, in making
Property molecule and then move together, that is, generate jet stream movement, as ion wind or corona wind.
When ion wind generator is applied to the heat dissipation of electronic device, since the charged particle after ionization can adsorb in air
Particle, formed dust can drive dust when ion wind radiates, so that dust is gathered in the surface of electronic device, influence to radiate
Efficiency.In addition the ozone that ion wind generator is generated in ionized air can generate injury to human body.It is asked to solve these
Topic, urgent need exploitation is a kind of to have both heat dissipation, except the ion wind generation apparatus of ozone and dedusting function.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of simple in structure, small volume and less weight, it is convenient for disassembly and assembly, can
Heat dissipation, filtering ozone, the ion wind generation apparatus for removing dust.
The present invention is to realize above-mentioned technical purpose by following technological means.
A kind of ion wind generation apparatus, including dust cover, ion wind generator, heat sink structure and dust arrester, it is described dust-proof
It is provided with through-hole on cover and dust cover is located at the surface of ion wind generator, ion wind generator is fixed on heat sink structure (i.e.
Emitter holder bottom end is bolted on heat-conducting substrate, and heat-conducting substrate is fixed in netted receiving pole bottom end by insulating cement
On), (i.e. company is fixed by bolt and heat-conducting substrate periphery in dust-catching board bottom end to the periphery fixed setting dust arrester of heat sink structure
It connects)；Ion wind generator is made of the needle-shaped emitter of wolfram steel, netted receiving pole and emitter holder, and needle-shaped emitter is according to circle
All arrays are fixed on hollow cylindrical emitter holder, and netted receiving pole netted connects around one circle of needle-shaped emitter arrangement
Pole is received with needle-shaped emitter needle point there are gap, needle-shaped emitter is cascaded by conducting wire, and needle-shaped emitter is according to reality
Needing can be arranged in rows, highly consistent, the netted receiving pole ground connection of netted receiving pole and emitter holder；The heat sink structure
It is made of heat-conducting substrate, radiating fin, radiating fin is arranged in circumference array on heat-conducting substrate, and radiating fin connects with netted
Also there are gaps between receipts pole；The dust arrester is made of dust-catching board, the suction inlet of semi-hollow and dust-collecting box, and dust-catching board faces
Radiating fin exit, suction inlet are arranged according to circumference array on dust-catching board, and suction inlet can be arranged multiple rows of, and dust-collecting box is removable
Unload the lower end that formula is mounted on dust-catching board.
As the preferred of this programme, the emitter holder is identical as radiating fin height, is coated on radiating fin
MnO2Catalyst coat, smear position it is consistent with ion wind wind direction, heat-conducting substrate surface according to heat dissipating electronic devices arrangement position
It sets and is coated with graphene heat-conducting glue composite coating.
As the preferred of this programme, the needle point of the needle-shaped emitter is directed towards the middle of heat sink radiating fin.
Ion wind generation apparatus provided by the invention overcomes the deficiency of traditional technology, and main advantageous effect is, from
Sub- air generator, it is heat sink be combined as a whole with dust arrester, cooling performance can be improved in the case where not changing size and weight.
The multi-direction heat dissipation of ion wind generator advantageously reduces the loss that ion wind overcomes buoyancy lift, improves whole air output, strengthens and dissipate
Thermal effect.The MnO smeared on heat sink fin2Catalyst coat can effectively absorb the ozone generated when high voltage power supply ionized air,
Graphene heat-conducting glue composite coating is smeared above heat-conducting substrate, can be effectively increased thermal coefficient, improves heat transfer efficiency.It is heat sink outer
Portion adds dust arrester, prevents charged ion from sticking dust and is traveled on each electronic device by ion wind, influences electronic device
Heat dissipation effect.Detachable dust-collecting box is set below ion wind generation apparatus, facilitates timing cleaning dust, prevents dust poly-
Collection.One layer of arc dust cover is covered above ion wind radiator, reduces dust and ion wind generator itself is impacted.It is logical
Crossing structure design makes ion wind generation apparatus have both heat dissipation, except triple functions such as ozone, removal dusts.
Description of the drawings
The embodiment of the present invention is described in detail in conjunction with following attached drawing.
Fig. 1 is ion wind generation apparatus structural schematic diagram of the present invention.
Fig. 2 is ion wind generator structural schematic diagram of the present invention.
Fig. 3 is heat sink structure schematic diagram of the present invention.
Fig. 4 is dust collector structure schematic diagram of the present invention.
In figure：10- shells；11- dust covers；12- tablets；20- ion wind generators；The needle-shaped emitters of 21-；22- is netted
Receiving pole；23- emitter holders；30- heat sink structures；31- heat-conducting substrates；32- radiating fins；33-MnO2Catalyst coat；
34- graphene heat-conducting glue composite coatings；40- dust collector structures；41- dust-catching boards；42- suction inlets；43- dust-collecting boxes.
Specific implementation mode
Detailed description for the present invention and technology contents, cooperation illustrate it is as follows, but it is appended illustrate it is only for reference and
Illustrate to use, not the present invention is limited.
Referring to Fig.1, a kind of ion wind generation apparatus includes dust cover 10, ion wind generator 20, heat sink structure 30 and collection
Dirt device 40.Dust cover 10 is laminated structure, and the diameter of dust cover 10 is identical as the diameter of netted receiving pole 22, and dust cover 10
In the surface of ion wind generator 20 so that dust cover 10 can cover the top of ion generator 20 just, but dust-proof
Cover 10 does not wrap the lateral parts of netted receiving pole 22, has in a steady stream to ensure ion wind generator 20 during the work time
Continuous air pours in, and corona discharge is made to be normally carried out；It is provided with through-hole on dust cover 10 so that conducting wire accesses ion wind generator
20, each needle-shaped emitter 21 of connecting.
Ion wind generator 20 is made of the needle-shaped emitter 21 of wolfram steel, netted receiving pole 22 and emitter holder 23, needle-shaped
Emitter 21 is fixed on by insulating cement on hollow cylindrical emitter holder 23, and needle-shaped emitter 21 is according to circumference array cloth
It sets, the angle of adjacent needle-shaped emitter 21 is 45 °, and 8 needle-shaped emitters 21,21 basis of needle-shaped emitter are shared in a plane
Actual needs can be arranged in rows；Each needle-shaped emitter 21 is cascaded by conducting wire, and netted receiving pole 22 is around needle-shaped
One circle of the arrangement of emitter 21, and netted receiving pole 22 is L at a distance from 21 needle point of needle-shaped emitter, avoids 21 He of needle-shaped emitter
Netted receiving pole 22 is in direct contact, and causes ion wind generator 20 that cannot generate ion wind, and distance L needs moderate (L values
For 5-8mm), it should not be too large, prevent electron avalanche from having in communication process compared with lossy, the ion wind wind speed of generation is smaller.Needle
Shape emitter 21 is connect with the positive or negative pole of power supply, and netted receiving pole 22 is grounded, netted receiving pole 22 and ion wind generator
Emitter holder 23 in 20 is highly consistent, is H；In discharge process, the needle point of 21 each row of needle-shaped emitter corresponds to net
Each mesh of shape receiving pole 22 discharges, and generates ion wind.
As shown in figure 3, heat sink structure 30 includes heat-conducting substrate 31, radiating fin 32, MnO2Catalyst coat 33 and stone
Black alkene heat-conducting glue composite coating 34, radiating fin 32 is arranged in circular manner array on heat-conducting substrate 31, adjacent fins angle
It it is 45 °, radiating fin 32 uses identical material, and thickness is identical, and height is consistent with emitter holder 23, is also H；For solve from
The ozone generated when sub- 20 ionized air of air generator, the present apparatus smear MnO on radiating fin 322Catalyst coat 33 applies
It is consistent with ion wind wind direction to smear position；For solve heat dissipating electronic devices (various electronic chip) contact with heat-conducting substrate 31 it is uneven
The problem of causing heat dissipation effect to be deteriorated, the present apparatus is at 31 surface of heat-conducting substrate, that is, heat sink back, according to the row of heat dissipating electronic devices
Column position smears graphene heat-conducting glue composite coating 34, to improve thermal coefficient, strengthens heat dissipation effect.
Ion wind generator 20 is bolted on heat sink structure 30, specially：23 bottom end of emitter holder passes through
Bolt is fixed on heat-conducting substrate 31, and 22 bottom end of netted receiving pole is fixed by insulating cement on heat-conducting substrate 31；And needle-shaped transmitting
The needle point of pole 21 is directed towards the middle of heat sink radiating fin 32.Have among netted receiving pole 22 and radiating fin 32 smaller
Gap l (takes 1-3mm), the smaller loss for advantageously reducing ion wind and overcoming buoyancy lift in gap.The array side of needle-shaped emitter 21
Formula is circumference array, and the ion wind of generation can be propagated around, improve whole air output.The array side of radiating fin 32
Formula is identical as 21 array way of needle-shaped emitter, compared with other radiating fin arrangements, the radiating fin of circumference array arrangement
Piece 32 can uniformly share the heat of electronic device generation, and whole heat dissipation area bigger, be conducive to strengthen heat dissipation.
With reference to Fig. 4, dust arrester 40 includes that dust-catching board 41, the suction inlet 42 of semi-hollow and dust-collecting box 43, dust arrester 40 are in
Whole device most external, dust-catching board 41 is one week outside heat sink structure 30, and 41 bottom end of dust-catching board passes through bolt and heat-conducting substrate
31 peripheries are fixedly connected, 41 face radiating fin of dust-catching board, 32 exit, and suction inlet 42 is being inhaled according to circumference array setting
On dirt plate 41, the angle of adjacent suction inlet 42 is 30 °, and suction inlet 42 is in the same plane；Multiple rows of suction inlet 42 can be set,
To improve the collecting amount of dust, dust-collecting box 43 is in the bottom of dust arrester 40, and dust-collecting box 43 is to be removably mounted to dust-catching board
41 lower end facilitates timing to remove cleaning.Dust arrester 40 has the difference of essence with other electrostatic precipitators in the present embodiment, this
Dust arrester 40 is isolated system in embodiment, not as the receiving pole of ion wind generator 20, on dust arrester 40 dust-catching board 41 with
The presence of suction inlet 42 can adsorb the dust that more charged ions stick, and enhance dust collection capacity.
A kind of course of work of ion wind generation apparatus is：After needle-shaped emitter 21 is powered, generated at needle point larger
Internal field, air ionizes, and causes " electron avalanche ", and electronics constantly hits neutral empty during to electrode movement
The movement inertia of a part is passed to air, so that neutral air molecule is and then moved together, to generate ion by qi leel
Wind；Electronic chip generates heat when working, these heats are passed to by heat-conducting substrate 31 on radiating fin 32, ion wind generator
20 ion winds generated blow to radiating fin 32, take away heat；Since the charged ion generated after air ionization can adsorb dust,
To prevent dirt accumulation on the electronic devices, dust arrester 40 is set in heat sink outer ring, dust passes through the suction inlet on dust-catching board 41
42 fall into dust-collecting box 43, and periodic cleaning dust-collecting box 43 is to play the effect of dedusting.
The above content is the description carried out to the embodiment of the present invention in conjunction with attached drawing, schematically effect only served to the present invention and
Non-limiting effect.Therefore, the invention is not limited in above-mentioned specific implementation modes.Those skilled in the art should
Understand, various combinations, modification are carried out to technical scheme of the present invention or replace on an equal basis, without departure from technical solution of the present invention
Spirit and scope are intended to be within the scope of the claims of the invention.
Claims (10)
1. a kind of ion wind generation apparatus, which is characterized in that including ion wind generator (20), heat sink structure (30) and dust arrester
(40), the ion wind generator (20) is fixed on heat sink structure (30), the periphery fixed setting dust of heat sink structure (30)
Device (40)；The ion wind generator (20) is by needle-shaped emitter (21), netted receiving pole (22) and emitter holder (23) group
At needle-shaped emitter (21) is fixed on according to circumference array on hollow cylindrical emitter holder (23), netted receiving pole (22)
Around one circle of needle-shaped emitter (21) arrangement, and there are gaps with needle-shaped emitter (21) needle point for netted receiving pole (22)；It is described
Heat sink structure (30) is made of heat-conducting substrate (31), radiating fin (32), and radiating fin (32) is arranged in heat conduction with circumference array
On substrate (31), and also there are gaps between radiating fin (32) and netted receiving pole (22)；The dust arrester (40) is by dust suction
Plate (41), the suction inlet (42) of semi-hollow and dust-collecting box (43) composition, dust-catching board (41) face radiating fin (32) exit,
Suction inlet (42) is arranged according to circumference array on dust-catching board (41), and dust-collecting box (43) is removably mounted to dust-catching board (41)
Lower end.
2. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the needle-shaped emitter (21) passes through
Conducting wire is cascaded, and needle-shaped emitter (21) according to actual needs can be arranged in rows.
3. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the netted receiving pole (22) and hair
Highly consistent, netted receiving pole (22) ground connection of emitter-base bandgap grading holder (23).
4. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the emitter holder (23) with dissipate
Hot fin (32) height is identical, and radiating fin is coated with MnO on (32)2Catalyst coat (33) smears position and ion wind wind
To consistent, heat-conducting substrate (31) surface is coated with graphene heat-conducting glue composite coating according to the arrangement position of heat dissipating electronic devices
(34)。
5. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the dust suction on the dust-catching board (41)
Mouth (42) can be arranged multiple rows of.
6. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the ion wind generator (20) is solid
It is scheduled on heat sink structure (30), i.e., emitter holder (23) bottom end is bolted on heat-conducting substrate (31), netted reception
Pole (22) bottom end is fixed by insulating cement on heat-conducting substrate (31).
7. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the needle of the needle-shaped emitter (21)
Point is directed towards the middle of heat sink radiating fin (32).
8. a kind of ion wind generation apparatus according to claim 1 or 2, which is characterized in that the needle-shaped emitter (21)
For the needle-shaped emitter of wolfram steel.
9. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the periphery of the heat sink structure (30)
Dust arrester (40) is fixedly installed, i.e. dust-catching board (41) bottom end is fixedly connected by bolt and heat-conducting substrate (31) periphery.
10. a kind of ion wind generation apparatus according to claim 1, which is characterized in that the device further includes dust cover
(10), it is provided with through-hole on the dust cover (10) and dust cover (10) is located at the surface of ion wind generator (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810499704.6A CN108495441A (en) | 2018-05-23 | 2018-05-23 | A kind of ion wind generation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810499704.6A CN108495441A (en) | 2018-05-23 | 2018-05-23 | A kind of ion wind generation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108495441A true CN108495441A (en) | 2018-09-04 |
Family
ID=63351069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810499704.6A Pending CN108495441A (en) | 2018-05-23 | 2018-05-23 | A kind of ion wind generation apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN108495441A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246987A (en) * | 2018-09-27 | 2019-01-18 | 国网湖南省电力有限公司 | A kind of ion wind radiator |
| CN111457500A (en) * | 2020-04-15 | 2020-07-28 | 上海菲迎电子科技有限公司 | Cylinder type anion sterilizing and deodorizing freshener |
| CN111457501A (en) * | 2020-04-15 | 2020-07-28 | 上海菲迎电子科技有限公司 | Off-network module |
| CN112218494A (en) * | 2020-09-29 | 2021-01-12 | 四川长虹电器股份有限公司 | Ion fan radiator |
| CN115313157A (en) * | 2022-09-13 | 2022-11-08 | 南京工业大学 | Ionic wind heat dissipation device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102159055A (en) * | 2010-12-31 | 2011-08-17 | 东莞市宇洁新材料有限公司 | Ionic wind radiation device |
| CN106463914A (en) * | 2014-05-12 | 2017-02-22 | 株式会社片野工业 | Ion/ozone wind generation device and method |
| CN107289518A (en) * | 2017-06-13 | 2017-10-24 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN208317092U (en) * | 2018-05-23 | 2019-01-01 | 江苏大学 | A kind of ion wind generation apparatus |
-
2018
- 2018-05-23 CN CN201810499704.6A patent/CN108495441A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102159055A (en) * | 2010-12-31 | 2011-08-17 | 东莞市宇洁新材料有限公司 | Ionic wind radiation device |
| CN106463914A (en) * | 2014-05-12 | 2017-02-22 | 株式会社片野工业 | Ion/ozone wind generation device and method |
| CN107289518A (en) * | 2017-06-13 | 2017-10-24 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN208317092U (en) * | 2018-05-23 | 2019-01-01 | 江苏大学 | A kind of ion wind generation apparatus |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246987A (en) * | 2018-09-27 | 2019-01-18 | 国网湖南省电力有限公司 | A kind of ion wind radiator |
| CN109246987B (en) * | 2018-09-27 | 2020-08-14 | 国网湖南省电力有限公司 | Ionic wind radiator |
| CN111457500A (en) * | 2020-04-15 | 2020-07-28 | 上海菲迎电子科技有限公司 | Cylinder type anion sterilizing and deodorizing freshener |
| CN111457501A (en) * | 2020-04-15 | 2020-07-28 | 上海菲迎电子科技有限公司 | Off-network module |
| CN111457501B (en) * | 2020-04-15 | 2021-09-10 | 上海菲迎电子科技有限公司 | Off-network module |
| CN111457500B (en) * | 2020-04-15 | 2021-09-10 | 上海菲迎电子科技有限公司 | Cylinder type anion sterilizing and deodorizing freshener |
| CN112218494A (en) * | 2020-09-29 | 2021-01-12 | 四川长虹电器股份有限公司 | Ion fan radiator |
| CN112218494B (en) * | 2020-09-29 | 2022-03-08 | 四川长虹电器股份有限公司 | Ion fan radiator |
| CN115313157A (en) * | 2022-09-13 | 2022-11-08 | 南京工业大学 | Ionic wind heat dissipation device |
| CN115313157B (en) * | 2022-09-13 | 2024-04-12 | 南京工业大学 | Ion wind heat abstractor |
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