CN203589451U - Negative ion emitter and air purifying device having same negative ion emitter - Google Patents
Negative ion emitter and air purifying device having same negative ion emitter Download PDFInfo
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- CN203589451U CN203589451U CN201320608089.0U CN201320608089U CN203589451U CN 203589451 U CN203589451 U CN 203589451U CN 201320608089 U CN201320608089 U CN 201320608089U CN 203589451 U CN203589451 U CN 203589451U
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- negative ion
- ion emitter
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- photocatalyst
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Abstract
The utility model discloses a negative ion emitter and an air purifying device having the same negative ion emitter. The negative ion emitter comprises a conductive structure and a plurality of emission heads. The conductive structure comprises a conductive copper plate, an insulated jack groove and a conductive pin. Each emission head comprises an insulated wrapping layer, a nanometer carbon fiber beam, a fastening layer and a conductive jack. The air purifying device comprises a control circuit, a negative high voltage generator, a photocatalyst circuit, an air circulation device, a base and the negative ion emitter. According to the negative ion emission device and the air purifying device having the same negative ion emitter, the stable emission measure of negative ions and the effective emission distance of the negative ions are guaranteed, the content of the negative ions emitted into the air keeps millions of equivalent, the emission range of the negative ions is more than a few times or even dozens of times that of the negative ions in the prior art, the viruses in the air can be effectively killed, high-pressure dedusting can be carried out, and therefore the effects of the negative ion air purifying device for purifying the air are greatly improved. Meanwhile, the emission heads can be detached and replaced freely, so that parts are convenient to replace, and the replacement cost of the equipment is reduced.
Description
Technical field
The utility model relates to a kind of device, relates in particular to a kind of negative ion emitter and air cleaning facility thereof.
Background technology
At present, negative ion emitter is mostly using metal needle electrode as emission element, and its metal needle point produces anion by electrion, and not only anion emission amount is little, and anion range is very short; The electric discharge of metal needle point can produce harmful ozone etc.
In addition, although there is the carbon nano-fiber of employing Shu Zuowei anion emission electrode, notification number is the Chinese patent literature of CN102358443, a kind of negative ion emitter is disclosed, emission electrode consists of carbon nano-fiber bundle, electrode hole is placed in launcher, and emission electrode is placed in electrode hole, and conductive electrode is inserted in emission electrode and is fixedly connected with.But, because carbon nano-fiber bundle is carbon nano-fiber composition, and directly fixedly put in electrode hole, once fibre bundle becomes flexible, comes off, can cause anion emission unstable, technique is not mature enough; And be difficult for new carbon nano-fiber Shu Zaici to be placed in electrode hole, not easy-maintaining, service life of equipment is short; Another carbon nano-fiber bundle is concentrated not to anion emission dynamics.
Adopt the air cleaning facility transmitting anion of above negative ion emitter unstable, not easy-maintaining, useful life is short, and in anion emission distance and air, anion concentration all can not reach requirement, and structure is simplified not.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, a kind of negative ion emitter and air cleaning facility thereof are provided, realize the stable and effective transmitting range that guarantees anion emission amount, thereby greatly improved the effect that purifies air of anion air purifying equipment; Can freely take off and change emitting head, technique is simple simultaneously, and component processing is convenient, reduces equipment replacement cost.
The technical scheme that realizes above-mentioned purpose is:
A kind of negative ion emitter of the utility model, wherein, described negative ion emitter comprises conductive structure and some emitting heads, described conductive structure comprises conductive copper plate, insulation receptacle slot and conductive pin, described emitting head comprises that insulation packs tightly layer, carbon nano-fiber bundle, fastened layer and conductive jack, wherein:
The side that described conductive copper plate is corresponding with insulation receptacle slot is flexure plane; In described insulation receptacle slot, be provided with some launch holes, described conductive pin is fixedly installed in launch hole and is connected with the flexure plane of conductive copper plate;
Described insulation packs tightly layer setting and packs tightly one section of outside at carbon nano-fiber bundle; Described fastened layer is fastened on insulation and packs tightly layer outside; Described conductive jack is arranged on insulation and packs tightly in layer and connect carbon nano-fiber bundle;
Described emitting head is connected by conductive jack and conductive pin row pin type with conductive structure, and another section of setting that described carbon nano-fiber Shu Wei packs tightly outside insulation packs tightly layer is exposed at outside launch hole.
Above-mentioned negative ion emitter, wherein, described carbon nano-fiber bundle is comprised of 24000 carbon nano-fibers.
Above-mentioned negative ion emitter, wherein, the flexure plane of described conductive pin and conductive copper plate is welded to connect.
Above-mentioned negative ion emitter, wherein, is provided with wiring hole on described conductive copper plate.
Above-mentioned negative ion emitter, wherein, the material of described insulation receptacle slot is nylon material.
Above-mentioned negative ion emitter, wherein, the material that described insulation packs tightly layer is PVC material.
A kind of air cleaning facility, wherein, described air cleaning facility comprises negative high-voltage generator, photocatalyst circuit, photocatalyst fluorescent tube, air stream rotary device and car, also comprises negative ion emitter described above, wherein:
Described control circuit connects with negative high-voltage generator, photocatalyst circuit, air stream rotary device and negative ion emitter;
Described negative high-voltage generator, photocatalyst circuit, photocatalyst fluorescent tube, air stream rotary device and negative ion emitter are all arranged on car;
Described negative high-voltage generator is connected with negative ion emitter; Described photocatalyst circuit is connected with photocatalyst fluorescent tube; Described air stream rotary device is arranged between negative ion emitter and photocatalyst fluorescent tube, or near a side of negative ion emitter and photocatalyst fluorescent tube.
Above-mentioned air cleaning facility, wherein, described air stream rotary device is fan.
The beneficial effects of the utility model are: the utility model provides a kind of negative ion emitter and air cleaning facility thereof, realized stable and effective transmitting range of effective assurance anion emission amount, be transmitted into airborne anion concentration and remain on millions equivalent, anion emission range is improved greatly, several times even tens times of prior art anion range, effectively kill airborne virus, high-pressure dust-cleaning, greatly improve the effect that purifies air of anion air purifying equipment, improved production hygienic requirements etc.; Emitting head is connected by conductive jack and conductive pin row pin type with conductive structure, realized and can freely take off and change emitting head, technique is simple, can be according to the size in environment purification space and actual needs, decide the number of inserting and extracting carbon nano-fiber bundle in launch hole, flexible and convenient operation; Make component processing convenient, reduce equipment replacement cost; Adopt copper sheet structure, not only wananty costs is low, and good conductivity, safe and reliable; Carbon nano-fiber bundle is comprised of 24000 carbon nano-fibers, by 24000 these authentic datas of lot of experiments gained, not only can guarantee anion emission sufficient intensity, also effectively avoids the interference of electrical equipment around; The utility model application is very extensive, is suitable for the occasions such as family, Che Nei and production plant.
Accompanying drawing explanation
Fig. 1 is the elevation cross-sectional view of a kind of negative ion emitter of the present utility model;
Fig. 2 is the front view of a kind of negative ion emitter of the present utility model;
Fig. 3 is the vertical view of a kind of negative ion emitter of the present utility model;
Fig. 4 is the front view of the conductive structure of a kind of negative ion emitter of the present utility model;
Fig. 5 is the enlarged diagram of the emitting head of a kind of negative ion emitter of the present utility model;
Fig. 6 is the structural representation of a kind of air cleaning facility of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model is a kind of negative ion emitter 19, negative ion emitter 19 comprises conductive structure 1 and some emitting heads 2, conductive structure 1 comprises conductive copper plate 3, insulation receptacle slot 4 and conductive pin 5, and emitting head 2 comprises that insulation packs tightly layer 6, carbon nano-fiber bundle 7, fastened layer 8 and conductive jack 9.
The side that conductive copper plate 3 is corresponding with insulation receptacle slot 4 is flexure plane 10; In insulation receptacle slot 4, be provided with some launch holes 11, in each launch hole 11, there is a conductive pin 5, conductive pin 5 is fixedly installed in launch hole 11 and is connected with the flexure plane 10 of conductive copper plate 3, and conductive pin 5 can be connected by welding manner with the flexure plane 10 of conductive copper plate 3.
Insulation packs tightly layer 6 the one section of outside packing tightly at carbon nano-fiber bundle 7 is set; Fastened layer 8 is fastened on insulation and packs tightly layer 6 outside; Conductive jack 9 is arranged on insulation and packs tightly in layer 6 and connect carbon nano-fiber bundle 7.Insulation packs tightly layer 6 and fastened layer 8 makes carbon nano-fiber bundle 7 difficult drop-offs, and working stability, increases the service life.
Emitting head 2 is arranged pin type with conductive structure 1 by conductive jack 9 and conductive pin 5 and is connected, and emitting head 2 can freely be extracted and insert from launch hole 11.Another section of setting that carbon nano-fiber bundle 7 does not pack tightly outside insulation packs tightly layer 6 is exposed at outside launch hole 11, is convenient to like this anion injection and enters in air.
Carbon nano-fiber bundle 7 is comprised of 24000 carbon nano-fibers, and this is the optimum implementation drawing in experiment.If each carbon nano-fiber bundle 7 contains too many carbon nano-fiber, can make radiation too strong, cause electrical equipment is around had to interference, and power supply power output must strengthen, and effect not obvious.If each carbon nano-fiber bundle 7 amounts lower than 24000 carbon nano-fibers, can make the negative ion amount intensity of transmitting greatly weaken, do not reach the requirement of transmitting millions anion equivalent.
On conductive copper plate 3, be provided with wiring hole 12, for connecting access negative high voltage power source, for negative ion emitter 19 is powered.
The material of insulation receptacle slot 4 can be nylon material.
The material that insulation packs tightly layer 6 can be PVC material.
What the utility model adopted because of conductive copper plate 3 is copper material, therefore electrical conductivity is better, therefore the good anion emission amount of electric conductivity is stable.
The utility model provides a kind of negative ion emitter 19, good conductivity, and anion emission is concentrated, safe and reliable, be transmitted into airborne anion concentration and remain on millions equivalent, anion emission distance improves greatly, killing pathogenic bacteria, has effectively improved ambient air quality; Realized simultaneously and can freely take off and change emitting head.
Negative ion emitter 19 of the present utility model is applied very extensive, can be applied in the environment such as family, Che Nei and production plant, goes for various small-sized or large-scale air cleaning facilities.And according to the size in environment purification space and actual needs, decide and choose the size etc. of inserting or extracting number, specification and the air cleaning facility of carbon nano-fiber bundle 7.
Refer to Fig. 6, air cleaning facility 20 of the present utility model, air cleaning facility 20 comprises control circuit 13, negative high-voltage generator 14, photocatalyst circuit 15, photocatalyst fluorescent tube 16, air stream rotary device 17 and car 18, also comprises negative ion emitter 19.
Negative high-voltage generator 14, photocatalyst circuit 15, photocatalyst fluorescent tube 16, air stream rotary device 17 and negative ion emitter 19 are all arranged on car 18.
Control circuit 13 connects with negative high-voltage generator 14, photocatalyst circuit 15, air stream rotary device 17 and negative ion emitter 19.
Negative high-voltage generator 14 is connected with negative ion emitter 19, and negative high-voltage generator 14 provides negative high voltage to anion launcher 19.Photocatalyst circuit 15 is connected with photocatalyst fluorescent tube 16, and photocatalyst circuit 15 provides power supply to photocatalyst fluorescent tube 16.
Air stream rotary device 17 is arranged between negative ion emitter 19 and photocatalyst fluorescent tube 16, or near a side of negative ion emitter 19 and photocatalyst fluorescent tube 16.The effect of air stream rotary device 17 is mainly to accelerate circulation of air, the speed of accelerating to clean contaminated air.Air stream rotary device 17 can be fan.
Contaminated air is under the effect of air stream rotary device 17, first pass through photocatalyst fluorescent tube 16, because photocatalyst fluorescent tube 16 and the titanium dioxide of its top are combined into a filter (not shown), contaminated air becomes the air of colorless and odorless after photocatalyst fluorescent tube 16 cleans, pass through again negative ion emitter 19, as the above detailed description to negative ion emitter 19, negative ion emitter 19 becomes the air of colorless and odorless into the negative oxygen ion that people need.
Air cleaning facility 20 structures of the present utility model are very succinct, clear, especially because it is provided with negative ion emitter of the present utility model, anion emission range is improved greatly, be transmitted into airborne anion concentration simultaneously and remain on millions equivalent, thereby greatly improved the effect that purifies air of anion air purifying equipment.
Air cleaning facility 20 of the present utility model, can be for being placed on the small air purifying equipment in car, anion range can be up to 50cm, and can guarantee that anion concentration in air is 2,000 ten thousand anion equivalent, guarantee the anion concentration that human body needs, can kill airborne virus as Hi5 etc. simultaneously, thereby effectively improve IAQ.And with the small air purifying equipment range of equal-specification, only have 10cm in prior art, and it is low to send anion equivalent.
Air cleaning facility 20 of the present utility model, it can be the large-scale air cleaning equipment for large-scale food processing enterprises, conventionally be arranged on employee and import and export position, can carry out high-pressure ion depositing dust, can be to carrying out dedusting and sterilizing at the clothing etc. that enters the employee of processed food before district, thereby avoid food to be subject to extraneous contamination, guarantee food production safety.
Air cleaning facility 20 of the present utility model, also goes for the places such as hospital ward, office, kindergarten, family, purifies air, and prevents the cross-infection of epidemic virus germ etc.
The utility model has guaranteed stable and effective transmitting range of anion emission amount, be transmitted into airborne anion concentration and remain on millions equivalent, anion emission range is at least that several times of prior art anion range are even more than tens times, effectively kill airborne virus, high-pressure dust-cleaning, thus the effect and improve food security etc. of purifying air of anion air purifying equipment 20 greatly improved.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.Thereby some details in embodiment should not form restriction of the present utility model, the utility model by the scope defining using appended claims as protection range of the present utility model.
Claims (8)
1. a negative ion emitter, it is characterized in that: described negative ion emitter comprises conductive structure and some emitting heads, described conductive structure comprises conductive copper plate, insulation receptacle slot and conductive pin, described emitting head comprises that insulation packs tightly layer, carbon nano-fiber bundle, fastened layer and conductive jack, wherein:
The side that described conductive copper plate is corresponding with insulation receptacle slot is flexure plane; In described insulation receptacle slot, be provided with some launch holes, described conductive pin is fixedly installed in launch hole and is connected with the flexure plane of conductive copper plate;
Described insulation packs tightly layer setting and packs tightly one section of outside at carbon nano-fiber bundle; Described fastened layer is fastened on insulation and packs tightly layer outside; Described conductive jack is arranged on insulation and packs tightly in layer and connect carbon nano-fiber bundle;
Described emitting head is connected by conductive jack and conductive pin row pin type with conductive structure, and another section of setting that described carbon nano-fiber Shu Wei packs tightly outside insulation packs tightly layer is exposed at outside launch hole.
2. negative ion emitter according to claim 1, is characterized in that: described carbon nano-fiber bundle is comprised of 24000 carbon nano-fibers.
3. negative ion emitter according to claim 1, is characterized in that: the flexure plane of described conductive pin and conductive copper plate is welded to connect.
4. negative ion emitter according to claim 1, is characterized in that: on described conductive copper plate, be provided with wiring hole.
5. negative ion emitter according to claim 1, is characterized in that: the material of described insulation receptacle slot is nylon material.
6. negative ion emitter according to claim 1, is characterized in that: the material that described insulation packs tightly layer is PVC material.
7. an air cleaning facility, it is characterized in that: described air cleaning facility comprises control circuit, negative high-voltage generator, photocatalyst circuit, photocatalyst fluorescent tube, air stream rotary device and car, also comprise negative ion emitter as claimed in claim 1, wherein:
Described control circuit, negative high-voltage generator, photocatalyst circuit, photocatalyst fluorescent tube, air stream rotary device and negative ion emitter are all arranged on car;
Described control circuit connects with negative high-voltage generator, photocatalyst circuit, air stream rotary device and negative ion emitter;
Described negative high-voltage generator is connected with negative ion emitter; Described photocatalyst circuit is connected with photocatalyst fluorescent tube; Described air stream rotary device is arranged between negative ion emitter and photocatalyst fluorescent tube, or near a side of negative ion emitter and photocatalyst fluorescent tube.
8. a kind of air cleaning facility according to claim 7, is characterized in that: described air stream rotary device is fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608089.0U CN203589451U (en) | 2013-09-28 | 2013-09-28 | Negative ion emitter and air purifying device having same negative ion emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608089.0U CN203589451U (en) | 2013-09-28 | 2013-09-28 | Negative ion emitter and air purifying device having same negative ion emitter |
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| Publication Number | Publication Date |
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| CN203589451U true CN203589451U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320608089.0U Expired - Lifetime CN203589451U (en) | 2013-09-28 | 2013-09-28 | Negative ion emitter and air purifying device having same negative ion emitter |
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| CN (1) | CN203589451U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560400A (en) * | 2013-09-28 | 2014-02-05 | 上海育丰电器发展有限公司 | Negative ion emission device and air purifying equipment of negative iron emission device |
| CN105357867A (en) * | 2015-12-21 | 2016-02-24 | 重庆松池科技有限公司 | Anion transmitting terminal bus structure provided with detection wire |
| CN105375333A (en) * | 2015-12-21 | 2016-03-02 | 重庆松池科技有限公司 | Carbon fiber negative-ion transmitting end assembly with detection line |
| CN105490169A (en) * | 2015-12-21 | 2016-04-13 | 重庆松池科技有限公司 | Negative ion generator provided with carbon fiber emitting end |
| CN108123369A (en) * | 2017-12-19 | 2018-06-05 | 北京众清科技有限公司 | Anion emission end and negative ion emitter |
| CN110687026A (en) * | 2019-11-01 | 2020-01-14 | 佛山市鼎科科技发展有限公司 | PM air monitoring device with air pretreatment |
| CN111193193A (en) * | 2020-01-19 | 2020-05-22 | 杭州清稞科技有限公司 | Method for manufacturing discharge electrode assembly |
| CN113531700A (en) * | 2021-06-09 | 2021-10-22 | 青岛海信日立空调系统有限公司 | Air purification device and air conditioner |
-
2013
- 2013-09-28 CN CN201320608089.0U patent/CN203589451U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560400A (en) * | 2013-09-28 | 2014-02-05 | 上海育丰电器发展有限公司 | Negative ion emission device and air purifying equipment of negative iron emission device |
| CN103560400B (en) * | 2013-09-28 | 2016-08-10 | 上海育丰电器发展有限公司 | A kind of negative ion emitter and air cleaning facility thereof |
| CN105357867A (en) * | 2015-12-21 | 2016-02-24 | 重庆松池科技有限公司 | Anion transmitting terminal bus structure provided with detection wire |
| CN105375333A (en) * | 2015-12-21 | 2016-03-02 | 重庆松池科技有限公司 | Carbon fiber negative-ion transmitting end assembly with detection line |
| CN105490169A (en) * | 2015-12-21 | 2016-04-13 | 重庆松池科技有限公司 | Negative ion generator provided with carbon fiber emitting end |
| CN105357867B (en) * | 2015-12-21 | 2017-12-19 | 重庆松池科技有限公司 | A kind of anion emission end bus structure with detection line |
| CN108123369A (en) * | 2017-12-19 | 2018-06-05 | 北京众清科技有限公司 | Anion emission end and negative ion emitter |
| CN110687026A (en) * | 2019-11-01 | 2020-01-14 | 佛山市鼎科科技发展有限公司 | PM air monitoring device with air pretreatment |
| CN111193193A (en) * | 2020-01-19 | 2020-05-22 | 杭州清稞科技有限公司 | Method for manufacturing discharge electrode assembly |
| CN111193193B (en) * | 2020-01-19 | 2021-08-31 | 杭州清稞科技有限公司 | Method for manufacturing discharge electrode assembly |
| CN113531700A (en) * | 2021-06-09 | 2021-10-22 | 青岛海信日立空调系统有限公司 | Air purification device and air conditioner |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171122 Address after: Tongxiang City, Jiaxing City, Zhejiang province 314504 Longxiang Street Dongsheng Road No. 418 Building 1 Patentee after: ZHEJIANG NARVA INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 201620 Jinshan District, Jinshan District, Shanghai City, Jinshan Industrial Zone, pavilion guard Road, No. 6558, room 9, room 9 Patentee before: SHANGHAI YUFENG ELECTRICAL APPLIANCE DEVELOPMENT CO.,LTD. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |