CN2643201Y - Twoband ultraviolet sterilizing air conditioner - Google Patents
Twoband ultraviolet sterilizing air conditioner Download PDFInfo
- Publication number
- CN2643201Y CN2643201Y CNU032695551U CN03269555U CN2643201Y CN 2643201 Y CN2643201 Y CN 2643201Y CN U032695551 U CNU032695551 U CN U032695551U CN 03269555 U CN03269555 U CN 03269555U CN 2643201 Y CN2643201 Y CN 2643201Y
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- Prior art keywords
- air conditioner
- band
- waveband
- air
- ultraviolet lamp
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
A dual wave band ultraviolet ray sterilization air conditioner pertains to the air conditioner art, which consists of a compressor, a condenser, a throttle device, a vaporizer, pipelines, a machine body and so on. In the machine body in which the vaporizer is mounted, an ultraviolet ray generator functioning in wave band A and wave band C, which comprises at least a fixation support, the photocatalyst disposed in the fixation support, and two ultraviolet ray lamps working individually in wave bands A and C, is arranged at the air inlet. The lamp working in wave band A has a wave length range from 320 to 400nm with the main spectral line 380nm, while the lamp working in wave band C has a wave length range from 225 to 275nm with the main spectral line 253.7nm. The two lamps can work simultaneously or independently, and the air conditioner may be a cabinet type or a separated wall-mount type. Since the air conditioner is provided with multiple sterilizing devices, the air conditioner has strong sterilizing capability without secondary pollution. The utility model is applicable to places such as family, hotel and office building.
Description
Technical field
The utility model belongs to the air-conditioner technical field, more specifically to the improvement of ultraviolet sterilization air conditioner.
Background technology
Occurred multiple air-conditioner recently, perhaps can be used for the ultraviolet sterilization apparatus of air-conditioner with ultraviolet sterilization.The ZL01253481 Chinese patent is exactly one of them.Up to now, this type of sterilizing unit is all with single-range ultraviolet lamp sterilization.But different microorganisms has nothing in common with each other to the ultraviolet sensitivity of different-waveband.In other words, the bactericidal effect of the ultraviolet lamp of single wave band still awaits replenishing, improves and strengthens.
Existing disinfection air conditioner machine mostly is installed with photocatalyst of titanium dioxide, catalyst absorption that excuse me, kill bacteria, fungi and microorganism.Photocatalyst all needs reducing/regenerating, generally is to be put in irradiation regeneration under the sunlight.Its sterilization mechanism is to adsorb the bacterium that swims by porous photocatalyst, with the strong oxidizer restraining and sterilizing bacteria of photocatalyst generation.Use the necessary reducing/regenerating in time of air conditioner of photocatalyst.Otherwise can too much breed because of swim bacterium and the microorganism in the hole and disperse, form secondary pollution; The result makes photocatalyst become the hotbed of bacterium, fungi and microbial growth on the contrary.
The purpose of this utility model just is to overcome above-mentioned shortcoming and defect, and a kind of more perfect ultraviolet germicidal lamp of multiband that has is provided, and has broad-spectrum bactericidal capacity, and sterilizing ability is extremely strong; And secondary pollution can not take place, the two waveband ultraviolet sterilization air conditioner of regeneration reducing voluntarily.
Summary of the invention
In order to achieve the above object, the condenser that is connected with pipeline by compressor, with compressor of the utility model, the throttling arrangement that is connected with pipeline with condenser, form with institutes such as evaporimeter, the pipeline that connects evaporimeter and compressor and body that throttling arrangement is connected with pipeline.Being installed with that air inlet place in the body of evaporimeter is installed with can be to the A band and the C-band two waveband ultraviolet ray generating apparatus of the air disinfection that flows to.The wave-length coverage of above-mentioned A band ultraviolet lamp is 320～400nm, and the wavelength of its main spectral line is 380nm; The wave-length coverage of C-band ultraviolet lamp is 225～275nm, and the wavelength of its main spectral line is 253.7nm.
Ultraviolet ray has extremely strong broad-spectrum bactericidal capacity.Nucleic acid is all life, comprises the basis of bacterium, fungi, virus and other microorganism.Life has absorbed ultraviolet energy after being subjected to the ultraviolet ray irradiation, in fact is exactly the absorption of nucleic acid to ultraviolet energy.Ultraviolet ray undergos mutation nucleic acid on the one hand, hinders it and duplicates, transcribes, and blocks the synthetic of protein; On the other hand, the free radical of its generation causes photo-ionisation, causes cell death.Ultraviolet ray is divided into wave bands such as A, C again by wave-length coverage.Different types of bacterium, virus, microorganism have nothing in common with each other to the ultraviolet sensitivity of different wave length.Adopt the two waveband ultraviolet sterilization of A band and C-band simultaneously, can make this air conditioner that nearly all bacterium, virus, microorganism are all had extremely strong killing action.
For ease of installing, this two waveband ultraviolet ray generating apparatus comprises fixed support at least, be installed in the photocatalyst of fixed support front portion, be installed in the A band ultraviolet lamp and the C-band ultraviolet lamp at fixed support rear portion.
As required, A band ultraviolet lamp and C-band ultraviolet lamp can two work on power simultaneously, also can have only one to work on power.This control mode was both energy-conservation, and good bactericidal effect is arranged again.
Air conditioner can be cabinet-type air conditioner, and the two waveband ultraviolet ray generating apparatus is installed on the protecting wire net at air inlet place of cabinet-type air conditioner.Air conditioner also can be the split wall air conditioner, and the two waveband ultraviolet ray generating apparatus is installed in the back of the air inlet place air-inlet grille of its indoor set.
This installation of two waveband ultraviolet ray generating apparatus make the air that enters air conditioner cooled or heat in by sterilization, enter indoor, very reasonable then.
The photocatalyst that the fixed support front portion of two waveband ultraviolet ray generating apparatus is installed with can further be strengthened composite bactericidal and kill the virus.Because of ultraviolet lamp irradiation arranged, voluntarily needn't separately separately regenerate again by reducing/regenerating for photocatalyst, not only rationally but also convenient.
Task of the present utility model comes to this and finishes.
The utility model provides a kind of two waveband ultraviolet germicidal lamp composite photo catalyst sterilizing unit again, has broad-spectrum bactericidal capacity, and sterilizing ability is extremely strong; And secondary pollution can not take place, the two waveband ultraviolet sterilization air conditioner of regeneration reducing voluntarily.It can be widely used in the places such as family, hotel, enterprises and institutions.
Description of drawings
Fig. 1 is the structural representation (cutaway view) of two waveband ultraviolet ray generating apparatus of the present utility model.
The specific embodiment
1. 1 kinds of two waveband ultraviolet sterilizations of embodiment air conditioner.It is made up of compressor, condenser, throttling arrangement, evaporimeter and pipeline and body etc.This is a kind of floor air conditioner.Be installed with can be to the A band and the C-band two waveband ultraviolet ray generating apparatus of the air disinfection that flows at the air inlet place in its cabinet.The two waveband ultraviolet ray generating apparatus is installed on the protecting wire net at air inlet place of cabinet-type air conditioner.Be vertical during installation.
Consult Fig. 1, the two waveband ultraviolet ray generating apparatus comprises fixed support 1 at least, be installed in the photocatalyst 4 of fixed support 1 front portion, be installed in the A band ultraviolet lamp 2 and the C-band ultraviolet lamp 3 at fixed support 1 rear portion.
The wave-length coverage of A band ultraviolet lamp 2 is 320～400nm, and the wavelength of its main spectral line is 380nm; The wave-length coverage of C-band ultraviolet lamp 3 is 225～275nm, and the wavelength of its main spectral line is 253.7nm.A band ultraviolet lamp 2 and C-band ultraviolet lamp 3 can two work on power simultaneously, also can have only one to work on power.
2. 1 kinds of two waveband ultraviolet sterilizations of embodiment air conditioner.It is made up of compressor, condenser, throttling arrangement, evaporimeter and pipeline and body etc.This is a kind of split wall air conditioner.The air inlet place of its indoor set is installed with can be to the A band and the C-band two waveband ultraviolet ray generating apparatus of the air disinfection that flows to.The two waveband ultraviolet ray generating apparatus is installed in the back of the air inlet place air-inlet grille of its indoor set.Shown in Figure 1, the two waveband ultraviolet ray generating apparatus comprises fixed support 1 at least, be installed in the photocatalyst 4 of fixed support 1 front portion, be installed in the A band ultraviolet lamp 2 and the C-band ultraviolet lamp 3 at fixed support 1 rear portion.
All the other are with embodiment 1.
Embodiment 1 and embodiment 2 have MULTIPLE COMPOSITE sterilizing units such as two-band ultraviolet lamp, and sterilizing ability is extremely strong, and secondary pollution can not take place, and does not need independent regeneration reducing.It can be widely used in the places such as family, hotel, office building.
Claims (7)
1. two waveband ultraviolet sterilization air conditioner, the condenser that it is connected with pipeline by compressor, with compressor, the throttling arrangement that is connected with pipeline with condenser, form with institutes such as evaporimeter, the pipeline that connects evaporimeter and compressor and body that throttling arrangement is connected with pipeline, it is characterized in that air inlet place in the said body that evaporimeter is installed is installed with can be to the A band and the C-band two waveband ultraviolet ray generating apparatus of the air disinfection that flows to.
2. according to the described two waveband ultraviolet sterilization of claim 1 air conditioner, it is characterized in that said two waveband ultraviolet ray generating apparatus comprises fixed support at least, is installed in the photocatalyst of fixed support front portion, the A band ultraviolet lamp that is installed in the fixed support rear portion and C-band ultraviolet lamp.
3. according to claim 1 or 2 described two waveband ultraviolet sterilization air conditioners, the wave-length coverage that it is characterized in that said A band ultraviolet lamp is 320～400nm, and the wavelength of its main spectral line is 380nm; The wave-length coverage of C-band ultraviolet lamp is 225～275nm, and the wavelength of its main spectral line is 253.7nm.
4. according to claim 1 or 2 described two waveband ultraviolet sterilization air conditioners, it is characterized in that said A band ultraviolet lamp and C-band ultraviolet lamp can two work on power simultaneously, also can have only one to work on power.
5. according to the described two waveband ultraviolet sterilization of claim 3 air conditioner, it is characterized in that said A band ultraviolet lamp and C-band ultraviolet lamp can two work on power simultaneously, also can have only one to work on power.
6. according to claim 1 or 2 or 5 described two waveband ultraviolet sterilization air conditioners, it is characterized in that said air conditioner is a cabinet-type air conditioner, the two waveband ultraviolet ray generating apparatus is installed on the protecting wire net at air inlet place of cabinet-type air conditioner.
7. according to claim 1 or 2 or 5 described two waveband ultraviolet sterilization air conditioners, it is characterized in that said air conditioner is the split wall air conditioner, the two waveband ultraviolet ray generating apparatus is installed in the back of the air inlet place air-inlet grille of its indoor set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032695551U CN2643201Y (en) | 2003-08-11 | 2003-08-11 | Twoband ultraviolet sterilizing air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032695551U CN2643201Y (en) | 2003-08-11 | 2003-08-11 | Twoband ultraviolet sterilizing air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2643201Y true CN2643201Y (en) | 2004-09-22 |
Family
ID=34300024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032695551U Expired - Fee Related CN2643201Y (en) | 2003-08-11 | 2003-08-11 | Twoband ultraviolet sterilizing air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2643201Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111629478A (en) * | 2020-06-01 | 2020-09-04 | 深圳市金蓉医疗美容科技有限公司 | Control method and terminal based on ultraviolet multiband |
| CN111669862A (en) * | 2020-06-01 | 2020-09-15 | 深圳市金蓉医疗美容科技有限公司 | Mobile terminal based on control method of ultraviolet light wave band |
| CN113108412A (en) * | 2021-04-23 | 2021-07-13 | 重庆美的制冷设备有限公司 | Air conditioning system and air treatment method |
| US20220072176A1 (en) * | 2007-08-07 | 2022-03-10 | Synexis Llc | Purified Hydrogen Peroxide Gas Microbial Control Methods and Devices |
-
2003
- 2003-08-11 CN CNU032695551U patent/CN2643201Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220072176A1 (en) * | 2007-08-07 | 2022-03-10 | Synexis Llc | Purified Hydrogen Peroxide Gas Microbial Control Methods and Devices |
| CN111629478A (en) * | 2020-06-01 | 2020-09-04 | 深圳市金蓉医疗美容科技有限公司 | Control method and terminal based on ultraviolet multiband |
| CN111669862A (en) * | 2020-06-01 | 2020-09-15 | 深圳市金蓉医疗美容科技有限公司 | Mobile terminal based on control method of ultraviolet light wave band |
| CN113108412A (en) * | 2021-04-23 | 2021-07-13 | 重庆美的制冷设备有限公司 | Air conditioning system and air treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040922 Termination date: 20110811 |