CN105816890B - A kind of real-time ultraviolet disinfecting suitable for public place - Google Patents
A kind of real-time ultraviolet disinfecting suitable for public place Download PDFInfo
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- CN105816890B CN105816890B CN201610172284.1A CN201610172284A CN105816890B CN 105816890 B CN105816890 B CN 105816890B CN 201610172284 A CN201610172284 A CN 201610172284A CN 105816890 B CN105816890 B CN 105816890B
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- light source
- ultraviolet disinfecting
- disinfection
- ultraviolet
- fan
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- 230000000249 desinfective effect Effects 0.000 title claims abstract description 41
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 43
- 238000012546 transfer Methods 0.000 claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 3
- 241001465382 Physalis alkekengi Species 0.000 abstract description 8
- 230000001954 sterilising effect Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 241000004176 Alphacoronavirus Species 0.000 description 1
- 208000002177 Cataract Diseases 0.000 description 1
- 241000606161 Chlamydia Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000186359 Mycobacterium Species 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000144987 brood Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 210000000795 conjunctiva Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 206010023332 keratitis Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/12—Lighting means
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of real-time ultraviolet disinfectings suitable for public place, belong to technical field of lighting fixtures.Ultraviolet disinfecting provided by the present invention includes lighting source, sterilizes light source, radiator.Wherein, radiator further includes having heat transfer plate and cooling fin, lighting source is fixed on the side of heat transfer plate, the other side of heat transfer plate is fixed with the cooling fin being parallel to each other, disinfection light source is fixedly mounted between parallel cooling fin, the projecting direction of light source and lighting source light is sterilized on the contrary, the projecting direction of disinfection light source light is towards the fixation position of sterilamp.Ultraviolet disinfecting of the invention can be integrated in ordinary luminaire, at low cost.Meanwhile the present invention dissipates thermogenetic air circulation using lamps and lanterns, and air is made to flow through ultraviolet disinfection light source, promotes ultraviolet disinfection efficiency, it can be achieved that uninterruptedly sterilizing in real time to public place.
Description
Technical field
The present invention relates to a kind of real-time ultraviolet disinfectings suitable for public place, belong to technical field of lighting fixtures.
Background technique
In public places, the especially biggish interior of density of personnel, such as classroom, market, subway, station, hospital, people's sense
Dye is greatly increased using droplet and air as the probability of communication media disease.Especially north of china in winter, can not open a window ventilation, respiratory tract
The disease incidence of class disease sharply increases.It is obviously inadequate that frequent drug disinfection is carried out in the place that this personnel are more, mobility is big
Convenient, therefore, being carried out disinfection using the fixed setting of public place seems more convenient.Wherein, lamps and lanterns are one very suitable
Selection.
Traditional lamps and lanterns with air disinfection and purification function, mostly using ultraviolet band (240nm~280nm, medical treatment sterilizing
Be 254nm with the ultraviolet wavelength of quartz burner), using ultraviolet light kill include bacterial propagule, brood cell, mycobacterium,
Coronavirus, fungi, Richettsia and Chlamydia etc., all body surface, water and airs by above-mentioned virus pollution, can be used
Disinfection by ultraviolet light, and disinfection efficiency is high.
But since ultraviolet band photon energy is larger, if easily caused harm to the human body without safeguard procedures: such as
Exposed skin is irradiated by ultraviolet light, it may appear that red and swollen, pain itches, furfur, and severe one even can cause canceration, skin neoplasin etc..Meanwhile
Ultraviolet light is also " the stealthy killer " of eyes, can cause conjunctiva, corneal inflammation, long-term irradiation may result in cataract.Therefore,
Conventional ultra-violet sterilizing lamp using when need personnel's irradiation area away from keyboard or nobody night implement disinfection irradiation.Such as
This, purifying sterilizing does not have continuity；It is close in personnel although can more thoroughly kill residual germ at nobody
When collection can not real-time perfoming sterilization operation, can not effectively inhibit respiratory tract class disease in the propagation in densely populated place region.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of real-time ultraviolet disinfecting suitable for public place, institute
The technical solution taken is as follows:
The purpose of the present invention is to provide a kind of real-time ultraviolet disinfecting suitable for public place, the ultraviolet disinfecting packets
Lighting source 1 is included, light source 2, radiator 3, wherein radiator 3 further includes having heat transfer plate 31 and cooling fin 32, lighting source are sterilized
1 is fixed on the side of heat transfer plate 31, and the other side of heat transfer plate 31 is fixed with the cooling fin 32 being parallel to each other, and disinfection light source 2 is consolidated
Dingan County is between parallel cooling fin 32, and the projecting direction of disinfection light source 2 and 1 light of lighting source is on the contrary, sterilize 2 light of light source
Projecting direction is towards the fixation position of sterilamp.This lamps and lanterns can be any light source, the room lighting of any form
Lamps and lanterns, while being also possible to portable downlight.
Preferably, the lighting source 1 is LED light；The disinfection light source 2 is ultraviolet disinfecting；Lighting source 1 and disinfection
The unlatching of light source 2 links or does not link.
Preferably, the length and height of the disinfection light source 2 are less than the length of adjacent parallel fin 32, to prevent purple
Outside line leakage.
Preferably, the ultraviolet disinfecting further includes the fixed frame 5 being fixedly connected on ultraviolet disinfection lamp housing, with convenient
The fixation of ultraviolet disinfecting.
Preferably, the ultraviolet disinfecting further includes the protective cover 4 for being buckled in disinfection 2 side of light source, and the protective cover 4 is disappearing
There is no side on malicious 2 projecting direction of light source or be equipped with ventilation opening, is equipped with air inlet in the side connecting with ultraviolet disinfecting, with
Avoid protective cover 4 to the obstruction of air circulation.
It is highly preferred that being additionally provided with and the linkage of protective cover 4 in 31 side of heat transfer plate that ultraviolet disinfecting is equipped with cooling fin 32
Trigger switch, so that ultraviolet disinfecting can be lighted by realizing when buckling protective cover 4, ultraviolet disinfecting goes out after removing protective cover 4, to prevent
Only when replacing lighting source or maintenance other component or protective cover 4 surprisingly falls off, ultraviolet light is irradiated to related personnel.
Preferably, the ultraviolet disinfecting further includes the active heat radiating device 7 for being mounted on disinfection 2 side of light source, to accelerate
Air circulation improves heat dissipation effect.
Preferably, the active heat radiating device 7 includes being located at 32 upper end of cooling fin or parallel space exit end or two
First fan 71 and the second fan 72 at end.
It is highly preferred that first fan 71 and the second fan 72 are arranged in parallel, the first fan 71 leans on air inlet, the second wind
Fan 72 accelerates air circulation close to air outlet.
It is highly preferred that the active heat radiating device 7 is additionally provided with control device and temperature sensor, wherein temperature sensor
It contacts or connects with heat transfer plate 31, control device one end is connect with temperature sensor, the other end and the first fan 71 or the second wind
72 connection of fan.
What the present invention obtained has the beneficial effect that:
1. ultraviolet disinfecting of the invention can be integrated in ordinary luminaire, at low cost；
2. ultraviolet disinfecting of the invention can realize round-the-clock sterilization operation in the place of densely populated place, and to personnel without
Evil；
3. the present invention dissipates thermogenetic air circulation using lamps and lanterns, air is made to flow through ultraviolet disinfection light source, promotes ultraviolet disappear
Toxic effect rate, it can be achieved that uninterruptedly sterilize public place in real time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of ultraviolet disinfecting in a kind of preferred embodiment of the present invention.
Fig. 2 is the circuit diagram of Fig. 1.
Fig. 3 is the structural schematic diagram of ultraviolet disinfecting in another preferred embodiment of the invention.
Fig. 4 is the circuit diagram of Fig. 3.
In figure: 1, lighting source；2, sterilize light source；3, radiator；4, protective cover；5, fixed frame；6, sensor；7, actively
Radiator；31, heat transfer plate；32, cooling fin；33, trigger switch；71, the first fan；72, the second fan.
Specific embodiment
The present invention will be described in further detail with reference to the accompanying drawing, but following detailed description is not to limit of the invention
It is fixed.
Fig. 1 is the structural schematic diagram of ultraviolet disinfecting in a kind of preferred embodiment of the present invention.Fig. 2 is the circuit diagram of Fig. 1.From figure
In 1 and Fig. 2 it is found that in this preferred embodiment, ultraviolet disinfecting sterilizes light source 2 mainly by lighting source 1, radiator 3,
Protective cover 4 and fixed frame 5 form.Wherein, lighting source 1 and disinfection light source 2 are located at the two sides of radiator 3.Radiator 3 further includes
Heat transfer plate 31 and cooling fin 32.Lighting source 1 is fixed on the side of heat transfer plate 31, and the other side is fixed with cooling fin arranged in parallel
32.Disinfection light source 2 is fixed on the heat transfer plate 31 between two adjacent parallel fins 32.The projection side of 1 light of lighting source
(for A to the projecting direction for disinfection 2 light of light source, B is lighting source 1 light in Fig. 1 to opposite with the disinfection projecting direction of light source 2
Projecting direction), the projecting direction of 1 light of lighting source is endways downwards or towards the wide interior space, in the public affairs
The people in place provides lighting source altogether.And 2 light of light source is sterilized upwards or towards fixation members such as the walls of fixed lamps and lanterns, to keep away
Exempt from irradiation of the ultraviolet light of disinfection light source to people.
The fixation for fixing ultraviolet disinfecting is additionally provided in the lighting source 1 of ultraviolet disinfecting and the outside of heat transfer plate 31
Bracket 5.Still there is protective cover 4 in the periphery of cooling fin 32.Protective cover 4 is on the side in the light projection direction of ultraviolet source 2
By air outlet, it is equipped with air inlet in the side contacted with heat transfer plate 31, to guarantee the air circulation inside protective cover 4.In this way, can
Realize that the implementation to public place air sterilizes with the flowing by means of hot-air and cold air.Meanwhile in protective cover 4 and heat transfer
The place that plate 31 contacts is equipped with one or more trigger switch to link with ultraviolet source 2.Replacement ultraviolet disinfection lamp part or
When person's protective cover 4 surprisingly falls off, disinfection light source 2 can be simultaneously closed off, to avoid disinfection light source 2 to the potential impact of related personnel.
Fig. 3 is the structural schematic diagram of ultraviolet disinfecting in another preferred embodiment of the invention.Fig. 4 is the circuit diagram of Fig. 3.
From Fig. 3 and Fig. 4 it is found that in this preferred embodiment, protective cover 4 is omitted in ultraviolet disinfecting unlike a upper scheme,
Increase active heat radiating device 7 and sensor 6.It is greater than its parallel fin closed in the length and height for guaranteeing cooling fin 32
When, it is ensured that ultraviolet light will not only be irradiated towards one by the direction that the public touches.Increased active heat radiating device 7 includes two
First fan 71 disposed in parallel and the second fan 72.The both ends positioned at heat transfer plate 31 of first fan 71 and the second fan 72,
The height of its blade is higher than the height of cooling fin 31, to enhance the mobility of air, quickly to the air in public place
It carries out disinfection.Meanwhile temperature sensor 6 is also mounted on heat transfer plate 31, for monitoring the temperature of heat transfer plate 31, with by with
The control device that first fan 71 is connected with the second fan 72, controls the revolving speed of fan, improves the effect of active heat removal, and avoids
Heat transfer plate 31 overheats.
In addition to above embodiments, the structure to ultraviolet disinfecting in above-mentioned preferred embodiment it can also carry out according to the actual situation
Change.Such as, while retaining active heat radiating device 7 and protective cover 4.Active heat radiating device 7 is arranged inside protective cover 4, and
Air inlet and air outlet is arranged in 4 corresponding position of protective cover.For another example, sterilizing light source 2 and lighting source 1 can be separately controlled, and sterilize light
Source 2 can be normally opened in real time when infection risk is larger, and lighting source 1 is only opened when in use.It can also be with lighting source 1 and disinfection light
Source 2 is linked, and opens disinfection light source 2 when opening lighting source 1 simultaneously.
Lamps and lanterns in use, are fixed on wall by fixed frame 5 or hanging exist by ultraviolet disinfecting of the invention
The places such as ceiling.Work as disease transmission, when infection risk is larger, disinfection light source 2 can 24 hours in real time it is normally opened, lighting source only exist
It is opened when needing.When infection risk is smaller, disinfection light source 2 can be not turned on or only when lighting source 1 is opened while being opened
Sterilize light source 2.
A specific embodiment of the invention is described in conjunction with attached drawing above, but these explanations cannot be understood to limit
The scope of the present invention.Protection scope of the present invention is limited by appended claims, any in the claims in the present invention base
Change on plinth is all protection scope of the present invention.
Claims (9)
1. a kind of real-time ultraviolet disinfecting suitable for public place, which is characterized in that including lighting source (1), sterilize light source
(2), radiator (3), wherein radiator (3) further includes having heat transfer plate (31) and cooling fin (32), and lighting source (1) is fixed on
The side of heat transfer plate (31), the other side of heat transfer plate (31) are fixed with the cooling fin (32) being parallel to each other, and disinfection light source (2) is fixed
It is mounted between parallel cooling fin (32), the length and height of disinfection light source (2) are less than adjacent parallel fin
(32) length sterilizes light source (2) with the projecting direction of lighting source (1) light on the contrary, the projecting direction of lighting source (1) light is
It is endways downwards perhaps towards wide interior space disinfection light source (2) light projection direction upwards or towards sterilamp fixation
Position.
2. ultraviolet disinfecting described in claim 1, which is characterized in that the lighting source (1) is LED light；The disinfection light
Source (2) is ultraviolet disinfecting；The unlatching of lighting source (1) and disinfection light source (2) links or does not link.
3. ultraviolet disinfecting described in claim 1, which is characterized in that further include being fixedly connected on ultraviolet disinfection lamp housing
Fixed frame (5).
4. ultraviolet disinfecting described in claim 1, which is characterized in that further include the protective cover for being buckled in disinfection light source (2) side
(4), the protective cover (4) is equipped with ventilation opening on disinfection light source (2) projecting direction, sets in the side connecting with ultraviolet disinfecting
There is air inlet.
5. ultraviolet disinfecting as claimed in claim 4, which is characterized in that be equipped with heat transfer plate (31) side of cooling fin (32) also
Equipped with the trigger switch to link with protective cover (4).
6. ultraviolet disinfecting described in claim 1, which is characterized in that further include the active for being mounted on disinfection light source (2) side
Radiator (7).
7. ultraviolet disinfecting as claimed in claim 6, which is characterized in that the active heat radiating device (7) includes being located at cooling fin
(32) upper end or parallel space exit end or first fan (71) and the second fan (72) at both ends.
8. ultraviolet disinfecting as claimed in claim 7, which is characterized in that first fan (71) is parallel with the second fan (72)
Setting, the first fan (71) lean on air inlet, and the second fan (72) is close to air outlet.
9. ultraviolet disinfecting as claimed in claim 6, which is characterized in that the active heat radiating device (7) is additionally provided with control device
And temperature sensor, wherein temperature sensor is contacted or connected with heat transfer plate (31), and control device one end and temperature sensor connect
It connects, the other end is connect with the first fan (71) or the second fan (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610172284.1A CN105816890B (en) | 2016-03-24 | 2016-03-24 | A kind of real-time ultraviolet disinfecting suitable for public place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610172284.1A CN105816890B (en) | 2016-03-24 | 2016-03-24 | A kind of real-time ultraviolet disinfecting suitable for public place |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105816890A CN105816890A (en) | 2016-08-03 |
| CN105816890B true CN105816890B (en) | 2019-02-26 |
Family
ID=56524485
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610172284.1A Expired - Fee Related CN105816890B (en) | 2016-03-24 | 2016-03-24 | A kind of real-time ultraviolet disinfecting suitable for public place |
Country Status (1)
| Country | Link |
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| CN (1) | CN105816890B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU212357U1 (en) * | 2022-05-06 | 2022-07-18 | ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Балтийский завод реабилитационного и медицинского оборудования" | BACTERICIDAL AIR RECIRCULATION IRRADITOR |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988759A (en) * | 2017-12-21 | 2018-05-04 | 青岛杰生电气有限公司 | Sterilization module and bath apparatus |
| CN108444017B (en) * | 2018-05-10 | 2024-01-12 | 河北普尼医疗科技有限公司 | Sterilizing lamp cooling device and sterilizing box |
| CN109731120A (en) * | 2019-02-28 | 2019-05-10 | 河海大学常州校区 | An ultraviolet LED sterilization device |
| CN110607667A (en) * | 2019-09-16 | 2019-12-24 | 珠海格力电器股份有限公司 | Clothes hanger assembly |
| CN111298157B (en) * | 2020-04-20 | 2024-10-18 | 合肥童学密码教育咨询有限公司 | Space real-time surrounding sterilizer |
| CN113384718B (en) * | 2021-06-30 | 2023-11-21 | 广州市莱帝亚照明股份有限公司 | Elevator bactericidal lamp |
| CN113623810A (en) * | 2021-09-03 | 2021-11-09 | 复旦大学附属中山医院 | A kind of intelligent disinfection lamp, intelligent disinfection method and storage medium thereof |
| CN113995861A (en) * | 2021-10-26 | 2022-02-01 | 江苏修禾医学生物科技有限公司 | Ultraviolet ray sterilizing lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100807437B1 (en) * | 2007-01-25 | 2008-02-25 | 신창균 | Fluid Ultraviolet Sterilizer Using Branched Small Diameter Tube |
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Patent Citations (4)
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|---|---|---|---|---|
| CN101132681A (en) * | 2006-08-25 | 2008-02-27 | 佛山市顺德区顺达电脑厂有限公司 | Radiating module with disinfection function |
| CN203744191U (en) * | 2013-12-27 | 2014-07-30 | 鹤山市广明源照明电器有限公司 | Illumination and sterilization integrated air purification lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| RU212357U1 (en) * | 2022-05-06 | 2022-07-18 | ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Балтийский завод реабилитационного и медицинского оборудования" | BACTERICIDAL AIR RECIRCULATION IRRADITOR |
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| Publication number | Publication date |
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| CN105816890A (en) | 2016-08-03 |
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