CN110272088A - A kind of deep ultraviolet sterilizing unit - Google Patents
A kind of deep ultraviolet sterilizing unit Download PDFInfo
- Publication number
- CN110272088A CN110272088A CN201910621655.3A CN201910621655A CN110272088A CN 110272088 A CN110272088 A CN 110272088A CN 201910621655 A CN201910621655 A CN 201910621655A CN 110272088 A CN110272088 A CN 110272088A
- Authority
- CN
- China
- Prior art keywords
- deep ultraviolet
- water
- sterilization
- cavity
- light source
- 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.)
- Pending
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 103
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 52
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000005855 radiation Effects 0.000 claims abstract description 12
- 239000011148 porous material Substances 0.000 claims abstract description 11
- 230000005674 electromagnetic induction Effects 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000000746 purification Methods 0.000 description 4
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000002384 drinking water standard Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229940033663 thimerosal Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The present invention provides a kind of deep ultraviolet sterilizing units, including shell and the sterilization mechanism being set in the housing, shell is equipped with water inlet and water outlet, sterilization mechanism includes that sterilization cavity and one end are set to the intracorporal quartz glass tube of sterilization chamber, sterilization inside cavity is ball shape structure, and inner wall is light diffusing reflection face, it sterilizes cavity one end and is equipped with mounting hole, mounting hole is successively arranged quartz glass plate, deep ultraviolet light source plate and light source heat radiation cover board, it sterilizes the cavity other end and is equipped with intercommunicating pore and inlet opening, the quartz glass tube other end is inserted in intercommunicating pore and is connected to water outlet, water channel is equipped between inlet opening and water inlet, light source radiating plate is placed in water channel.Deep ultraviolet sterilizing unit of the present invention, filter mechanism is equipped in water inlet end, water outlet end is provided with deep ultraviolet sterilization mechanism, with deep ultraviolet sterilizing mechanisms, as long as there is water flow process, sterilization mechanism can launch into quick sterilization mode automatically, no matter when take can ensure flow out it is each drip it is all safe and healthy.
Description
Technical field
The present invention relates to water treatment field more particularly to a kind of deep ultraviolet sterilizing units.
Background technique
Water is Source of life, with the serious pollution of environment, leads to drinking water quality also worse and worse.It is used in city
Water, mostly from water treatment plant, however water purification will use the chemical substances such as bleaching agent thimerosal during this, use it
Certain chlorine or ammonia can be remained afterwards.In the transmission process of tap water, can by water storage pressure charging system and a rule water pipe into
The kitchen for entering us enters our life, and the water pipe prolonged use of irony inevitably generates some iron rust.Water storage system because
It is difficult to clear up purification, generally takes and quarterly just cleans once, during which can breed Escherichia coli, algae bacterium etc..In order to true
Safe drinking water is protected, many families all have purchased water purifier, there is simple filtration, such as rely solely on PP cotton, active carbon, charcoal compressed
The relatively low tap water clarifier of cost；Also have preferably, it is such as pure as thoroughly filtered by reverse osmosis membrane to tap water
Water dispenser；Tap water is filtered also by ultrafiltration membrane, makes up to the ultra-filtration water purifier in kitchen, drinking water standard.Water purifier
The purification of water is very effective, but usually we can breed asking for bacterium after but having ignored water purifier long-time service itself
Topic.Such as water purifier for improvement mouthfeel and adsorbs organic matter, and the active carbon filter core being arranged, it is generally mounted in after water purification,
The self-pollution problem of activated carbon media, it is just as a super sponge, while adsorbing a large amount of hazardous contaminant,
Residence time is slightly long, and a large amount of bacterium can be bred in its micropore, especially some drinking equipments be mounted on cool, damp or
At direct sunlight, the reproduction speed of bacterium is faster.Faucet outlet all becomes the breeding ground of bacterial reproduction to active carbon filter core,
Purpose of purifying the water quality is not only not achieved, water quality can be polluted instead.
Summary of the invention
In order to solve the problems in the prior art, the present invention provides one kind.
The present invention provides a kind of deep ultraviolet sterilizing units, including shell and the sterilization mechanism being disposed in the housing, institute
Shell is stated equipped with water inlet and water outlet, the sterilization mechanism includes that sterilization cavity and one end are set to the intracorporal stone of the sterilization chamber
English glass tube, the sterilization inside cavity is ball shape structure and inner wall is light diffusing reflection face, and described sterilization cavity one end is equipped with peace
Hole is filled, the mounting hole is successively arranged quartz glass plate, deep ultraviolet light source plate and light source heat radiation cover board, and the sterilization cavity is another
End is equipped with intercommunicating pore and inlet opening, and the quartz glass tube other end is inserted in the intercommunicating pore and is connected to the water outlet,
Water channel is equipped between the inlet opening and the water inlet, the light source radiating plate is placed in the water channel.
As a further improvement of the present invention, it is equipped with filter chamber in the shell, filter core is equipped in the filter chamber, it is described
Filter chamber be equipped with it is corresponding with the water inlet end that the water inlet is connected to and with the light source heat radiation cap locations and with the water channel
The water outlet of connection.
As a further improvement of the present invention, the sterilization cavity includes upper cavity and is tightly connected with the upper cavity
Lower chamber, the mounting hole are set on the upper cavity, and the intercommunicating pore and inlet opening are set on the lower chamber.
As a further improvement of the present invention, the shell includes main casing, upper cover and lower cover, the upper cover and the master
The connection of shell threaded upper ends, the lower cover are fixedly connected with the main casing lower end.
As a further improvement of the present invention, the shell side is additionally provided with driving chamber, is equipped with driving in the driving chamber
Plate, the driving chamber are successively stamped waterproof gasket, cover board and panel, and the deep ultraviolet light source plate electrically connects with the driving plate
It connects, the power supply line being electrically connected with the driving plate is additionally provided on the outside of the driving chamber.
As a further improvement of the present invention, electromagnetic induction rotor sensor, the electromagnetism sense are equipped in the water inlet
Rotor sensor and the driving plate is answered to be electrically connected.
As a further improvement of the present invention, the first water proof ring, institute are equipped between the quartz glass tube and the lower cover
It states and is equipped with the second water proof ring between sterilization cavity and the lower cover, third waterproof is equipped between the lower cover and the main casing
Circle is equipped with the 4th water proof ring, is equipped between the quartz glass and the upper cavity between the upper cavity and the lower wall
5th water proof ring is equipped with the 6th water proof ring, the filter core and the main casing between the light source heat radiation cover board and the upper cavity
It is equipped with the 7th water proof ring between body, the 8th water proof ring is equipped between the upper cover and the main casing.
As a further improvement of the present invention, described quartz glass tube one end is placed in the upper cavity.
As a further improvement of the present invention, the water inlet is set to the main casing body side surface, and the water outlet is set to institute
State lower cover lower end.
As a further improvement of the present invention, annular light source is equipped between the quartz glass and the deep ultraviolet light source plate
Gasket.
The beneficial effects of the present invention are: deep ultraviolet sterilizing unit of the present invention, is equipped with filter mechanism in water inlet end, at water outlet end
End be provided with deep ultraviolet sterilization mechanism, with deep ultraviolet sterilizing mechanisms, as long as there is water flow process, sterilization mechanism can start automatically into
Enter quick sterilization mode, in a short time the various viruses in kill water, bacterium, microorganism, sterilization rate is high, retains needed by human body
Minerals and microelement, filter out the impurity in water, the present invention can be used directly as tap, no matter when be taken
Can ensure that outflow it is each drip it is all safe and healthy.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of deep ultraviolet sterilizing unit of the present invention；
Fig. 2 is a kind of cross-sectional view of an angle of deep ultraviolet sterilizing unit of the present invention；
Fig. 3 is a kind of decomposition texture schematic diagram of deep ultraviolet sterilizing unit of the present invention；
Fig. 4 is a kind of partial sectional view of deep ultraviolet sterilizing unit of the present invention.
Appended drawing reference: 11- main casing；12- upper cover；13- lower cover；14- water inlet；15- water outlet；2- sterilizes cavity；
201- upper cavity；202- lower chamber；The inlet opening 203-；21- quartz glass tube；22- deep ultraviolet light source plate；23- quartz glass plate；
24- light source heat radiation cover board；25- annular light source gasket；3- filter core；4- power supply line；5- driving chamber；51- driving plate；52- collision mat
Piece；53- cover board；54- panel；6- electromagnetic induction rotor sensor.
Specific embodiment
As shown in Figures 1 to 4, the invention discloses a kind of deep ultraviolet sterilizing unit, including shell and it is set to the shell
Interior sterilization mechanism, the shell are equipped with water inlet 14 and water outlet 15, and the sterilization mechanism includes that sterilization cavity 2 and one end are set
Quartz glass tube 21 in the sterilization cavity 2, described 2 one end of sterilization cavity is equipped with mounting hole, inside the sterilization cavity 2
For ball shape structure and inner wall is light diffusing reflection face, the mounting hole be successively arranged quartz glass plate 23, deep ultraviolet light source plate 22 and
The light source heat radiation cover board 24 being bonded with deep ultraviolet light source plate 22,2 other end of sterilization cavity are equipped with intercommunicating pore and inlet opening
203,21 other end of quartz glass tube is inserted in the intercommunicating pore and is connected to the water outlet 15, due to sterilizing cavity 2
Inside is ball shape structure and inner wall is light diffusing reflection face, can make entirely to kill when the deep ultraviolet lamp irradiation on deep ultraviolet light source plate 22
Every nook and cranny is all highlights in bacterium cavity 2, can all form strong illumination to each drip, described 21 one end of quartz glass tube is set
In one end of the close mounting hole in the sterilization cavity 2, it can be made closer at a distance from deep ultraviolet light source plate 22 in this way,
Water flow can all flow through after being entered in sterilization cavity 2 by inlet opening 203 by the most highlights of close to sources, then enter back into quartz
Glass tube 21 flows out, and substantially prolongs residence time of the water in sterilization cavity 2, and water flow enters sterilization cavity 2 to water outlet 15
End is all sterilization process, and bactericidal effect is more preferably more thorough, and light source heat radiation cover board 24 is placed in water channel, can
It is directly radiated by water flow, to realize the heat dissipation to deep ultraviolet light source plate 22, heat dissipation effect is more preferably faster.
In the present embodiment, it is equipped with filter chamber in the shell, is equipped with filter core 3 in the filter chamber, the filter chamber is equipped with
It is corresponding with the water inlet end of the water inlet 14 connection and with 24 position of light source heat radiation cover board and be connected to the water channel
Water outlet, water flow process water inlet 14, which is introduced into filter chamber, to carry out primary filtration by filter core 3 and then enters back into sterilization
Sterilization processing is carried out in cavity 2, further increases water quality.
In the present embodiment, the sterilization cavity 2 includes upper cavity 201 and the cavity of resorption with the upper cavity 201 sealed connection
Body 202 is so that it is convenient to manufacture and the installation to inner body, and the mounting hole is set on the upper cavity 201, the intercommunicating pore
And inlet opening 203 is set on the lower chamber 202.
In the present embodiment, the shell includes main casing 11, upper cover 12 and lower cover 13, the upper cover 12 and the main casing
The connection of 11 threaded upper ends, the lower cover 13 are bolted to connection with 11 lower end of main casing, facilitate the peace of inner body
Dress.
In the present embodiment, the shell side is additionally provided with driving chamber 5, is equipped with driving plate 51, the drive in the driving chamber 5
Dynamic chamber 5 is successively stamped waterproof gasket 52, cover board 53 and panel 54, and the deep ultraviolet light source plate 22 electrically connects with the driving plate 51
It connects, the power supply line 4 being electrically connected with the driving plate 51 is additionally provided on the outside of the driving chamber 5, the power supply line 4 connects with power supply
It connecing, the power supply can may be built-in power for external power supply,
In some embodiments, the temperature sensor being electrically connected with the driving plate 51 and water quality detection are additionally provided in the water channel
Probe carries out temperature detection and water quality detection for the water to overcurrent, is additionally provided with display screen in the driving plate 51, cover board 53 is set
There is through-hole corresponding with display screen, testing result can be shown by display screen.
In the present embodiment, electromagnetic induction rotor sensor 6, the electromagnetic induction rotor sensing are equipped in the water inlet 14
Device 6 and the driving plate 51 are electrically connected, and electromagnetic induction rotor sensor 6, the only band when water flow passes through are equipped on water route
Dynamic electromagnetic induction rotor rotation, generates magnetic control effect, so that sensor is outputed signal to driving plate 51, can just control dark purple external power
Switch is opened, and sterilization operation is carried out, and such sterilization mechanism does not have to work always, be more energy-saving and environmentally friendly.
In the present embodiment, the first water proof ring, the sterilization chamber are equipped between the quartz glass tube 21 and the lower cover 13
It is equipped with the second water proof ring between body 2 and the lower cover 13, third water proof ring is equipped between the lower cover 13 and the main casing 11,
It is equipped with the 4th water proof ring between the upper cavity 201 and the lower wall, is set between the quartz glass and the upper cavity 201
Have the 5th water proof ring, be equipped with the 6th water proof ring between the light source heat radiation cover board 24 and the upper cavity 201, the filter core 3 with
It is equipped with the 7th water proof ring between the main casing 11, the 8th water proof ring is equipped between the upper cover 12 and the main casing 11, this
Sample can greatly reinforce the leakproofness of entire sterilizing unit, prevent leak.
In the present embodiment, described 21 one end of quartz glass tube is placed in the upper cavity 201, is further extended water and is being sterilized
Residence time in cavity 2, further strengthen bactericidal effect.
In the present embodiment, the water inlet 14 is set to 11 side of main casing, and the water outlet 15 is set to the lower cover
13 lower ends facilitate water inlet pipe and outlet pipe to connect.
In the present embodiment, annular light source gasket 25 is equipped between the quartz glass and the deep ultraviolet light source plate 22, by
Several deep ultraviolet LED light are equipped in deep ultraviolet light source plate 22, preferably deep ultraviolet light source plate 22 can be limited in this way
And it is fixed.
Deep ultraviolet sterilizing unit of the present invention is equipped with filter mechanism in water inlet end, and water outlet end is provided with deep ultraviolet sterilization
Mechanism, with deep ultraviolet sterilizing mechanisms, as long as there is water flow process, sterilization mechanism can launch into quick sterilization mode automatically,
Kill various viruses in water, bacterium, microorganism in short time, sterilization rate height, retain needed by human body minerals and micro member
Element filters out the impurity in water, and the present invention can be used directly as tap, and each of outflow can be ensured by no matter when taking
It drips all safe and healthy.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. a kind of deep ultraviolet sterilizing unit, it is characterised in that: including shell and the sterilization mechanism being disposed in the housing, the shell
Body is equipped with water inlet and water outlet, and the sterilization mechanism includes that sterilization cavity and one end are set to the intracorporal quartzy glass of the sterilization chamber
Glass pipe, the sterilization inside cavity is ball shape structure and inner wall is light diffusing reflection face, and described sterilization cavity one end is equipped with installation
Hole, the mounting hole are successively arranged quartz glass plate, deep ultraviolet light source plate and light source heat radiation cover board, the sterilization cavity other end
Equipped with intercommunicating pore and inlet opening, the quartz glass tube other end is inserted in the intercommunicating pore and is connected to the water outlet, institute
It states and is equipped with water channel between inlet opening and the water inlet, the light source radiating plate is placed in the water channel.
2. deep ultraviolet sterilizing unit according to claim 1, it is characterised in that: filter chamber is equipped in the shell, it is described
Be equipped with filter core in filter chamber, the filter chamber be equipped with the water inlet end being connected to the water inlet and with light source heat radiation cover board position
Set water outlet that is corresponding and being connected to the water channel.
3. deep ultraviolet sterilizing unit according to claim 1, it is characterised in that: the sterilization cavity include upper cavity and with
The lower chamber that the upper cavity is tightly connected, the mounting hole are set on the upper cavity, and the intercommunicating pore and inlet opening are set to
On the lower chamber.
4. deep ultraviolet sterilizing unit according to claim 3, it is characterised in that: the shell include main casing, upper cover and
Lower cover, the upper cover are connect with the main casing threaded upper ends, and the lower cover is fixedly connected with the main casing lower end.
5. deep ultraviolet sterilizing unit according to claim 1, it is characterised in that: the shell side is additionally provided with driving chamber,
Driving plate is equipped in the driving chamber, the driving chamber is successively stamped waterproof gasket, cover board and panel, the deep ultraviolet light source plate
It is electrically connected with the driving plate, the power supply line being electrically connected with the driving plate is additionally provided on the outside of the driving chamber.
6. deep ultraviolet sterilizing unit according to claim 5, it is characterised in that: turn in the water inlet equipped with electromagnetic induction
Sub- sensor, the electromagnetic induction rotor sensor and the driving plate are electrically connected.
7. deep ultraviolet sterilizing unit according to claim 4, it is characterised in that: the quartz glass tube and the lower cover it
Between be equipped with the first water proof ring, the second water proof ring, the lower cover and the main casing are equipped between the sterilization cavity and the lower cover
Between body be equipped with third water proof ring, between the upper cavity and the lower wall be equipped with the 4th water proof ring, the quartz glass with
It is equipped with the 5th water proof ring between the upper cavity, the 6th water proof ring is equipped between the light source heat radiation cover board and the upper cavity,
It is equipped with the 7th water proof ring between the filter core and the main casing, the 8th waterproof is equipped between the upper cover and the main casing
Circle.
8. deep ultraviolet sterilizing unit according to claim 4, it is characterised in that: described quartz glass tube one end is placed in described
In upper cavity.
9. deep ultraviolet sterilizing unit according to claim 4, it is characterised in that: the water inlet is set to the main casing side
Face, the water outlet are set to the lower cover lower end.
10. deep ultraviolet sterilizing unit according to claim 1, it is characterised in that: the quartz glass and the deep ultraviolet
Annular light source gasket is equipped between light source board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621655.3A CN110272088A (en) | 2019-07-10 | 2019-07-10 | A kind of deep ultraviolet sterilizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621655.3A CN110272088A (en) | 2019-07-10 | 2019-07-10 | A kind of deep ultraviolet sterilizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110272088A true CN110272088A (en) | 2019-09-24 |
Family
ID=67964225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910621655.3A Pending CN110272088A (en) | 2019-07-10 | 2019-07-10 | A kind of deep ultraviolet sterilizing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110272088A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268760A (en) * | 2020-02-07 | 2020-06-12 | 深圳市深紫源光学有限公司 | Overflowing type UV LED diffuse reflection circulating sterilization device |
| CN116216837A (en) * | 2023-03-14 | 2023-06-06 | 湖南普斯赛特光电科技有限公司 | Double-head water purification and sterilization module and sterilization method thereof |
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| CN109734150A (en) * | 2018-12-19 | 2019-05-10 | 上海缘图光电科技有限公司 | A kind of overflow-type ultraviolet LED purifier of double-barrel structure |
| CN210710850U (en) * | 2019-07-10 | 2020-06-09 | 深圳市深紫源光学有限公司 | Deep ultraviolet sterilization device |
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| CN111268760A (en) * | 2020-02-07 | 2020-06-12 | 深圳市深紫源光学有限公司 | Overflowing type UV LED diffuse reflection circulating sterilization device |
| CN116216837A (en) * | 2023-03-14 | 2023-06-06 | 湖南普斯赛特光电科技有限公司 | Double-head water purification and sterilization module and sterilization method thereof |
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