CN208282299U - Air-conditioning - Google Patents
Air-conditioning Download PDFInfo
- Publication number
- CN208282299U CN208282299U CN201820584105.XU CN201820584105U CN208282299U CN 208282299 U CN208282299 U CN 208282299U CN 201820584105 U CN201820584105 U CN 201820584105U CN 208282299 U CN208282299 U CN 208282299U
- Authority
- CN
- China
- Prior art keywords
- air
- ion
- conditioning
- piece
- blower
- 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.)
- Active
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 82
- 239000000758 substrate Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 150000002500 ions Chemical class 0.000 abstract description 88
- 238000004140 cleaning Methods 0.000 abstract description 12
- 241000894006 Bacteria Species 0.000 abstract description 11
- 241000700605 Viruses Species 0.000 abstract description 8
- 244000005700 microbiome Species 0.000 abstract description 6
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- -1 oxygen ion Chemical class 0.000 description 10
- 230000008901 benefit Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000036449 good health Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to air-conditioning technical fields, more particularly to a kind of air-conditioning, the air-conditioning includes air-conditioner body and the ion piece for ionizing and generating cluster ion, the air-conditioner body includes air inlet, the ion piece is set to the air inlet, to be alternately produced negative ions using the ion piece, and removes in a manner of injecting to the inside of air-conditioning various bacteriums and microorganism in air-conditioning, the growth for inhibiting virus, realizes the automatically cleaning of air-conditioning.
Description
[technical field]
The utility model relates to air-conditioning technical field more particularly to a kind of air-conditionings.
[background technique]
Air-conditioning is a kind of household electrical appliances for being reached using air circulation and adjusting indoor temperature and humidity, its function is to enclosure space
The parameters such as temperature, humidity, cleanliness and the air velocity of interior air are adjusted, to meet the need of human comfort or technical process
It wants.
Current air-conditioning lacks effective self-cleaning function, and when air-conditioning leaves unused for a long time, dust is possible to be enriched in air-conditioning
Portion, cleaning will cause the growth of bacterium, virus not in time, induce air conditioner disease.Common cleaning mode is Manual-cleaning, but due to
Air-conditioning internal structure is complicated, not easy to disassemble, it is difficult to clean.
[utility model content]
The purpose of the utility model is to provide a kind of air-conditionings, are alternately produced using the ion piece being installed on air-conditioning air inlet
Raw negative ions, remove various bacteriums and the microorganism in air-conditioning in a manner of injecting to the inside of air-conditioning, inhibit the growth of virus,
Realize the automatically cleaning of air-conditioning.
To realize the purpose, the utility model adopts the following technical solution:
The utility model provides a kind of air-conditioning, and the air-conditioning includes air-conditioner body and generates cluster ion for ionizing
Ion piece, the air-conditioner body include air inlet, and the ion piece is set to the air inlet.
Further, the air-conditioning further include for drive outside air enter the air-conditioner body in blower, it is described
Blower is located in the air-conditioner body.
Further, the ion piece is fixed on the air inlet of the blower by mounting rack.
Preferably, the air-conditioning includes multiple ion pieces, and the ion piece divides in the air inlet of the blower in uniform
Cloth.
Further, the ion piece is flat block structure, and the top layer and bottom of the ion piece are all equipped with for electricity
From and generate the transmitting pole plate of cluster ion, and the discharge direction of cluster ion is vertical with the air inlet direction of the blower.
Further, the ion piece includes the substrate for being embedded with thermally conductive sheet and the emitter set on the substrate top surface
Plate, the transmitting pole plate are equipped with dielectric impedance plate far from the face of the substrate, and the dielectric impedance plate is far from the substrate
Face is equipped with the porous ground connection pole plate of tool Ion Extraction mechanism.
Further, the air-conditioner body further includes air outlet, and the ion piece is equipped at the air outlet.
Further, the air-conditioner body further includes filter device for filtering air, and the filter device passes through card
Slot is removably connected on the air inlet of the air-conditioner body.
Further, the air inlet of the air-conditioner body is arranged at intervals with multiple air-inlet grille items.
Further, the ion on piece is equipped with the power interface for powering for ion piece external power supply.
Compared with prior art, the utility model has following advantage:
1. air-conditioning provided by the utility model, using the ion piece being installed on air-conditioning air inlet be alternately produced it is positive and negative from
Son removes various bacteriums and microorganism in air-conditioning in a manner of injecting to the inside of air-conditioning, inhibits the growth of virus, realizes air-conditioning
Automatically cleaning.
2. being equipped in the air-conditioner body for driving outside air to enter the blower in the air-conditioner body, to drive
The cluster ion that ion piece generates enters in the air-conditioner body, and ion group energy can be made to diffuse to each angle inside air-conditioning rapidly
It falls, realizes Quick disinfection degerming, improve cleaning efficiency;In combination with the wind-force of blower, so that the transmission range of negative ions is more
Far, sphere of action is bigger, and clean-up effect is more obvious.
3. the top layer and bottom of the ion piece are all equipped with the transmitting pole plate for ionizing and generating cluster ion, realize two-sided
Negative ions alternately occur and improve the luminous efficiency of ion so as to generate a large amount of ions in a short time;In addition, cluster ion
Discharge direction it is vertical with the air inlet direction of the blower, conducive to ion piece generate ion discharge, and by blower driving expansion
It is dissipated to each corner in air-conditioning.
4. the ion piece that the utility model uses is by the substrate with thermally conductive sheet, transmitting pole plate, dielectric impedance plate and tool
The porous ground connection pole plate of Ion Extraction mechanism stacks gradually the plank frame of composition, has small, light-weight, slimming, knot
The compact advantage of structure is easily installed in each position of air-conditioning air inlet.In addition, the ion piece of the utility model is with good
Insulating properties, use is safe, long service life;Can long continuous operation, without often replacement, no material consumption, to economize on resources.
5. the air-conditioner body further includes air outlet, the air outlet is also equipped with the ion piece, can alternately be sent out using it
Raw negative ions remove indoor various bacteriums and microorganism in a manner of to indoor injection, inhibit the growth of virus, real
The gaseous pollutant (TVOC) in room air is now actively cleaned, builds a healthy environment to user.
The additional aspect of the utility model and advantage will be set forth in part in the description, these will be from following description
In become obvious, or recognized by the practice of the utility model.
[Detailed description of the invention]
The utility model is above-mentioned and/or additional aspect and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of air-conditioning one embodiment of the utility model;
Fig. 2 is the exploded view of Fig. 1, mainly illustrates the specific installation site of ion piece.
[specific embodiment]
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
The utility model provides a kind of air-conditioning, as shown in Figure 1, the air-conditioning include air-conditioner body 1 and for ionize and
The ion piece of cluster ion is generated, the air-conditioner body 1 includes air inlet 2 and air outlet 3, and the ion piece is set to the air inlet
At 2, the ion piece can both be set to the outside of 1 upper air inlet 2 of air-conditioner body, can also be set to the interior of 1 upper air inlet 2 of air-conditioner body
Side;Air duct is equipped between the air inlet 2 and air outlet 3, for the wind of air inlet 2 to be drained at air outlet 3.The air-conditioning
The settable wind deflector for guiding air-flow to flow at 1 air outlet 3 of main body, is met with the air-flow for controllably sending out air outlet 3
The demand of different air-out directions.It should be noted that the utility model is not specifically limited the type of air-conditioning, it is preferable that this
The air-conditioning of utility model is vertical air conditioner, and for ease of description, illustrates this technology side as embodiment using vertical air conditioner below
Case.
Air-conditioning provided by the utility model is alternately produced negative ions using the ion piece being installed on air-conditioning air inlet 2,
Various bacteriums and the microorganism in air-conditioning are removed in a manner of injecting to the inside of air-conditioning, are inhibited the growth of virus, are realized air-conditioning
Automatically cleaning.
Further, the air-conditioning further includes for driving outside air to enter the blower 4 in the air-conditioner body 1, institute
It states blower 4 to be located in the cavity of 1 bottom of air-conditioner body, and close to air-conditioning air inlet 2.The air inlet direction of blower 4 and air-conditioning
Air inlet 2 is corresponding, and the air-out direction of blower 4 is corresponding with air-conditioner air outlet 3, since the flowing of cluster ion is slower,
The negative ions that ion piece generates can diffuse to rapidly each corner inside air-conditioning under the driving of blower 4, and realization quickly disappears
Malicious degerming improves cleaning efficiency;In combination with the wind-force of blower 4, so that the transmission range of negative ions is farther, sphere of action is more
Greatly, clean-up effect is more obvious.
Specifically, when air-conditioning work, with higher frequency, alternately excitation generates a large amount of positive negative oxygen ion group to ion piece,
It under the driving of air-conditioning draught fan 4, can diffuse to inside air-conditioning in a short time, actively to clean inside air-conditioning, diffuse to air-conditioning
Interior positive negative oxygen ion can attract each other collision, after meeting during attracting each other with the bacterium inside air-conditioning, can destroy thin
The cell wall of bacterium makes to generate electric current in the electrolyte in cell, to kill bacterium;Meanwhile it colonizing in this kind of host of bacterium
Virus can not independently survive since host is killed, it is finally also gradually dead, to realize the automatically cleaning of air-conditioning.In addition,
Extra cluster ion can also further clean room air after the blowout of air-conditioner air outlet 3, improve indoor air quality.
Further, in one embodiment of the utility model, as shown in Fig. 2, the front panel 7 in separation air-conditioning bottom
Afterwards, it can be seen that the ion piece 5 is fixed on the air inlet of the blower 4 by mounting rack 6, and the mounting rack 6 is rectangle
Frame can be fixed on the shell of 4 air inlet of blower, the ion piece 5 by the fastener of such as screw, bolt, screw class
Be installed on rectangular frame vertically, ion piece 5 is electrically connected by the conducting wire that is hidden on rectangular frame with outside realization, realize from
The normal work of sub-pieces.
Preferably, the air-conditioning includes multiple ion pieces 5, and the ion piece 5 is in uniform in the air inlet of the blower 4
Genesis analysis can generate a large amount of positive negative oxygen ions, to improve air-conditioning when multiple ion pieces 5 work at the same time in a short time
Cleaning efficiency.
Further, the ion piece 5 is flat rectangular block structure, and thickness is thin, is conducive to installation;The ion piece 5
Top layer and bottom are all equipped with the transmitting pole plate for ionizing and generating cluster ion, and realization is two-sided all to can produce positive negative oxygen ion, from
And a large amount of positive negative oxygen ions can be generated in a short time, improve the generation efficiency of ion;And the discharge direction of cluster ion with it is described
The air inlet direction of blower 4 is vertical, and the discharge conducive to the ion of the generation of ion piece 5 diffuses in air-conditioning under the driving of blower 4
Each corner.
Further, the ion piece 5 includes the substrate for being embedded with thermally conductive sheet and the emitter set on the substrate top surface
Plate, the transmitting pole plate are equipped with dielectric impedance plate far from the face of the substrate, and the dielectric impedance plate is far from the substrate
Face is equipped with the porous ground connection pole plate with Ion Extraction mechanism.Preferably, two-sided recurring structure can be used in the ion piece 5,
I.e. its top layer and bottom are all equipped with transmitting pole plate, dielectric impedance plate and porous ground connection pole plate, and symmetrical about intermediate substrate.It is logical
The design of this structure is crossed, positive negative oxygen ion two-sided can be alternately produced, improves purification air-conditioning efficiency.
The ion piece 5 of the utility model, the ground connection pole plate and transmitting pole plate constitute the electric field with precise measure, lean on
Proximity side electric field will emit pole plate electronics draw dielectric impedance plate, a portion electronics be grounded pole plate meet,
It flows into ground connection pole plate and forms electric current;It is a part of then escape dielectric surface and meet with the air molecule in air-conditioning, when runaway electron reaches
When to given pace, can motivate oxygen molecule is ionic state, is cleaned inside air-conditioning.In addition, the ion piece 5 of the utility model has
Good leakproofness and insulating properties, use is safe, long service life, can long continuous operation, without often replacement, no material consumption,
To economize on resources.
Further, the air-conditioner body 1 further includes air outlet 3, and the wind deflector of the air outlet 3 is equipped with the ion
Piece 5, it is preferable that when the air-conditioning is vertical air conditioner, the ion piece 5 may also be disposed on vertical air-conditioner indoor unit close to outlet air
In the cavity of mouth 3, and using the structure of two-sided generation.By the way that ion piece 5 is arranged in air outlet 3, can alternately be occurred using it
Positive negative oxygen ion removes indoor various bacteriums and microorganism in a manner of to indoor injection, inhibits the growth of virus;In addition,
Since the oxidability of positive negative oxygen ion is greater than the oxidability of neutral oxygen molecule, along with positive negative oxygen ion is mutually being inhaled
It is introduced through the momentum of journey, greatlys improve the oxidation of positive negative oxygen ion and capacity of decomposition, therefore efficient-decomposition formaldehyde/benzene can be reached
Be the effect of the TVOC such as object/ammonia and other gaseous state organic volatiles, to eliminate peculiar smell, to user build one it is in good health
Environment.
Further, the air-conditioner body 1 further includes filter device for filtering air, and the filter device passes through card
Slot is removably connected on the air inlet 2 of the air-conditioner body 1.It is appreciated that area and the air inlet 2 of filter device is transversal
Area is almost the same, and filter device is filtered all air-flows entered inside air-conditioning from air inlet 2, to filter out in air
Large granular impurity, and then it is lifted into the air quality inside air-conditioning.Outside air is successive by filter device and ion piece 5
Sequence is not specifically limited, it is preferable that outside air can first pass through filter device filtering, to filter out impurity, then pass through ion piece 5
Ionization to promote the quality of the positive negative oxygen ion generated, and prevents the ion on the impurity plug ion piece 5 in air from overflowing
Hole.The filter device can be extra large pa filter, certainly, in other embodiments, be also possible to other kinds of filtering dress
It sets, such as common lattice filter.
Further, multiple air-inlet grille items are arranged at intervals at the air inlet 2 of the air-conditioner body 1, with the filtering
Device collocation uses, to prevent dust and foreign matter from entering in air-conditioner body 1.The mountable protection in the outside of the air-inlet grille item is horizontal
Beam can be effectively prevented curtain and is adsorbed on air inlet 2 by air inlet air-flow, and avoiding curtain covering air inlet 2 influences air-conditioning fortune
The problem of line efficiency.The shape of protection crossbeam can be arranged according to the global shape of air-conditioning air-inlet grille item, can be set to
Linear type or bending camber.
Further, the ion piece 5 and air-conditioning share same power supply, and the electric-control system that control ion piece 5 works can be with sky
The electric-control system of tune is mutually indepedent.The ion piece 5 is equipped with the power interface for powering for 5 external power supply of ion piece,
The working power of ion piece 5 and the controller of air-conditioning can be introduced by the power interface, realize the normal work of ion piece 5.Institute
State the mountable pneumatic relay for being used to detect wind-force on air-conditioner air outlet 3, when detecting that air-conditioning starts blowing, pneumatic relay
Device control ion piece generates ion and ion piece non-productive work is avoided, to save electric energy to realize automatic control.When ion piece
Electric-control system it is associated with the electric-control system of air-conditioning when, then need not load pneumatic relay.
Although having been illustrated with some exemplary embodiments of the utility model above, those skilled in the art will
Understand, in the case where not departing from the principles of the present invention or spirit, these exemplary embodiments can be made a change, this
The range of utility model is defined by the claims and their equivalents.
Claims (10)
1. a kind of air-conditioning, which is characterized in that the ion piece including air-conditioner body and for ionizing and generating cluster ion, the air-conditioning
Main body includes air inlet, and the ion piece is set to the air inlet.
2. air-conditioning according to claim 1, which is characterized in that further include for driving outside air to enter the air-conditioning master
Intracorporal blower, the blower are located in the air-conditioner body.
3. air-conditioning according to claim 2, which is characterized in that the ion piece is fixed on the blower by mounting rack
Air inlet.
4. air-conditioning according to claim 3, which is characterized in that including multiple ion pieces, the ion piece is in the blower
Air inlet be evenly distributed.
5. air-conditioning according to claim 3, which is characterized in that the ion piece is flat block structure, the ion piece
Top layer and bottom be all equipped with the transmitting pole plate for ionizing and generating cluster ion, and the discharge direction of cluster ion and the blower
Air inlet direction it is vertical.
6. air-conditioning according to claim 1, which is characterized in that the ion piece includes being embedded with the substrate of thermally conductive sheet and setting
In the transmitting pole plate of the substrate top surface, the transmitting pole plate is equipped with dielectric impedance plate far from the face of the substrate, is given an account of
Matter barrier plate is equipped with the porous ground connection pole plate of tool Ion Extraction mechanism far from the face of the substrate.
7. air-conditioning according to claim 1, which is characterized in that the air-conditioner body further includes air outlet, the air outlet
Place is equipped with the ion piece.
8. air-conditioning according to claim 1, which is characterized in that further include filter device for filtering air, the mistake
Filter device is removably connected on the air inlet of the air-conditioner body by card slot.
9. air-conditioning according to claim 1, which is characterized in that the air inlet of the air-conditioner body is arranged at intervals with multiple
Air-inlet grille item.
10. air-conditioning according to claim 1, which is characterized in that the ion on piece is equipped with for being the external electricity of ion piece
Source and the power interface powered.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820584105.XU CN208282299U (en) | 2018-04-23 | 2018-04-23 | Air-conditioning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820584105.XU CN208282299U (en) | 2018-04-23 | 2018-04-23 | Air-conditioning |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208282299U true CN208282299U (en) | 2018-12-25 |
Family
ID=64751746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820584105.XU Active CN208282299U (en) | 2018-04-23 | 2018-04-23 | Air-conditioning |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208282299U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108375140A (en) * | 2018-04-23 | 2018-08-07 | 深圳元启环境能源技术有限公司 | Air-conditioning |
-
2018
- 2018-04-23 CN CN201820584105.XU patent/CN208282299U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108375140A (en) * | 2018-04-23 | 2018-08-07 | 深圳元启环境能源技术有限公司 | Air-conditioning |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2009263696B2 (en) | Ventilator | |
CN100424428C (en) | Three-in-one photoelectronic air purifier | |
US9795971B2 (en) | Semi-enclosed air cleaner used in an air-conditioner | |
CN106247601A (en) | Fresh air purifying all-in-one | |
CN201311013Y (en) | Central air-conditioning type plasma air disinfecting purifier | |
US20050175512A1 (en) | Electro-optical air sterilizer with ionizer | |
CN2582611Y (en) | Cylindrical photoelectronic air purifier | |
CN101385866B (en) | Central air-conditioning type plasma air sterilization purifier | |
CN208282299U (en) | Air-conditioning | |
KR20020026252A (en) | Indoor unit for air conditioner | |
JP2005076906A (en) | Air conditioner | |
US20060005705A1 (en) | Electro-optical air sterilizer with ionizer | |
JP2004347264A (en) | Blowing device, louver, and air conditioning device with the louver | |
KR101427848B1 (en) | Convective Ventilation Device | |
CN208832595U (en) | Air-conditioning | |
CN208534796U (en) | Tower fan | |
CN108375140A (en) | Air-conditioning | |
CN100545524C (en) | The cylindrical nanometer photoelectronic air purifier | |
JP2015161478A (en) | Air conditioning system and air blower | |
CN108375120A (en) | Air-conditioning | |
CN200989636Y (en) | Air conditioner indoor machine | |
JP4323018B2 (en) | Air conditioner indoor unit | |
CN210035706U (en) | Compound air conditioner degerming system | |
CN202598702U (en) | Air purifier | |
CN100532973C (en) | Optoelectronic air cleaning and sterilizing fan |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 518110 Room 101, laowei 452, Liguang community, Guanlan street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN YUAN QI ENVIRONMENTAL ENERGY TECHNOLOGY Co.,Ltd. Address before: 518000, Room 1708, Shenfubao Building, Ronghua Road, Futian Free Trade Zone, Shenzhen, Guangdong Province Patentee before: SHENZHEN YUAN QI ENVIRONMENTAL ENERGY TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address |