CN108911027A - Eddy current type ultraviolet sterilizer - Google Patents
Eddy current type ultraviolet sterilizer Download PDFInfo
- Publication number
- CN108911027A CN108911027A CN201810869071.3A CN201810869071A CN108911027A CN 108911027 A CN108911027 A CN 108911027A CN 201810869071 A CN201810869071 A CN 201810869071A CN 108911027 A CN108911027 A CN 108911027A
- Authority
- CN
- China
- Prior art keywords
- shell
- deflector
- eddy current
- current type
- flow
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000010453 quartz Substances 0.000 claims abstract description 31
- 230000002070 germicidal effect Effects 0.000 claims abstract description 14
- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 12
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 230000005855 radiation Effects 0.000 abstract description 11
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 8
- 238000005286 illumination Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 9
- 230000001954 sterilising effect Effects 0.000 description 9
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004575 stone Substances 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
-
- 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
- C02F2201/322—Lamp arrangement
- C02F2201/3228—Units having reflectors, e.g. coatings, baffles, plates, mirrors
-
- 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
- C02F2201/328—Having flow diverters (baffles)
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
-
- 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 invention discloses a kind of eddy current type ultraviolet sterilizers, including shell（3）And ultraviolet germicidal lamp（12）, ultraviolet germicidal lamp（12）Positioned at shell（3）It is interior, in ultraviolet germicidal lamp（12）It is also cased with a quartz socket tube for ultraviolet-transmitting outside（4）, shell（3）With quartz socket tube（4）Between form water passage（5）, in water passage（5）It is interior to be equipped with several deflectors（7）, deflector（7）Side outer rim be equipped with flow-guiding mouth for guiding water flow to pass through（6）, adjacent two pieces of deflectors（7）Flow-guiding mouth（6）Not ipsilateral；Shell（3）Inner wall and/or deflector（7）Ultraviolet reflection face is formed after the polished processing in surface（8）.The present invention increases 10%-20% relative to the ultraviolet radiation illumination of existing ultraviolet sterilizer, and bactericidal effect is more preferable.
Description
Technical field
The present invention relates to a kind of ultraviolet sterilization equipment of water treatment field, kill more particularly, to a kind of eddy current type ultraviolet light
Bacterium device.
Background technique
In recent years, with the improvement of living standards, concern of the people to Drinking Water safety problem more, healthy water
Consciousness is gradually increased, and various types of water purifiers, which are also approved and promoted by people, to come.Currently, water purifier is to life in the market
There are mainly two types of the physical cleaning modes of drinking water, filter element filtering and ultraviolet sterilization.And during ultraviolet sterilization uses,
The problem that industry can not generally capture is that sterilizing rate is lower, main reason is that existing general ultraviolet sterilizer is often
To be through-type, water flow is flowed out along straight line from water outlet after entering from the inlet, and water flow passes through the time of ultraviolet sterilizer often
It is very short, so that bacterial micro-organism fails by enough ultraviolet radiation dosage.And for water purifier design structure and cost
From the aspect of, if to improve, there is also limitations by the way of bactericidal effect using increasing ultraviolet sterilizer volume.
Summary of the invention
The present invention is above-mentioned in order to overcome the shortcomings of, provides a kind of eddy current type ultraviolet sterilizer that bactericidal effect is good, packet
Shell 3 and ultraviolet germicidal lamp 12 are included, ultraviolet germicidal lamp 12 is located in shell 3, is also cased with one outside ultraviolet germicidal lamp 12
For the quartz socket tube 4 of ultraviolet-transmitting, water passage 5 is formed between shell 3 and quartz socket tube 4, if being equipped in water passage 5
Dry deflector 7, the side outer rim of deflector 7 are equipped with the flow-guiding mouth 6 for guiding water flow to pass through, and adjacent two pieces of deflectors 7 are led
Head piece 6 is not ipsilateral；Ultraviolet reflection face 8 is formed after the polished processing of inner wall and/or baffle surface of shell 3.
Eddy current type ultraviolet sterilizer of the present invention, the flow-guiding mouth 6 on each piece of deflector 7 have several, are uniformly distributed
In the outer rim of deflector 7, that is, there is no the flow-guiding mouth 6 being overlapped on adjacent two pieces of deflectors 7, each piece of deflector 7 it is upper several
Flow-guiding mouth 6 is one group, and the angle on adjacent two pieces of deflectors 7 between two groups of flow-guiding mouths is a, and the quantity of deflector 7 is n, a*n=
360 °, most preferably, the distance between adjacent two pieces of deflectors 7 are 1.8-2.2cm, and deflector 7 has three pieces, adjacent two pieces of deflectors
Angle on 7 between two groups of flow-guiding mouths is 120 °.The structure makes water flow direction when often flowing through a flow-guiding mouth that can occur 120 °
Transformation, after the guiding role of several piece deflector, water flow water (flow) direction when flowing through water passage will do it duplicate
120 ° of rotary courses are also formed the eddy motion mode of water.And three pieces of quantity makes in the preferable situation of venturi effect,
Also without the length of increase shell entirety, while reducing difficulty of processing.
Eddy current type ultraviolet sterilizer of the present invention, several pieces of deflectors 7 are linked to be entirety, deflector by positioning joining beam 17
7 outer end is fixed on the inner wall of shell 3, and quartz socket tube 4 passes through among deflector 7.
Eddy current type ultraviolet sterilizer of the present invention, the upper end of shell 3 are provided with water outlet 1, and side is provided with water inlet 2.
Eddy current type ultraviolet sterilizer of the present invention is removably connected with an aluminium cap 10, stone by screw thread in the lower end of shell 3
The lower end of English casing 4 enters in aluminium cap 10 behind the lower end of shell 3；Between 3 upper end of upper end and shell of quartz socket tube 4 also
Equipped with a spring 9, spring welds upper end inside the shell, for fixing quartz socket tube 4 and water outlet being avoided to form slough,
And aluminium cap can play fixed antihunt action to quartz socket tube together with spring.
Eddy current type ultraviolet sterilizer of the present invention is additionally provided with a sealing ring between the lower end and quartz socket tube 4 of shell 3
14, sealing ring will guarantee the leakproofness of the water passage of quartz socket tube and shell formation.
Eddy current type ultraviolet sterilizer of the present invention, is also cased with silica gel sheath 16 outside aluminium cap 10, to avoid the entrance of dust moisture
In quartz socket tube.
Eddy current type ultraviolet sterilizer of the present invention is cased with silicon rubber cup 11 in the upper end of ultraviolet germicidal lamp 12, and lower end is cased with
Silica gel seat 13, silicon rubber cup and silica gel seat play fixed dustproof effect, avoid bactericidal lamp displacement damaged or contamination dust influences purple
UV radiation.
Eddy current type ultraviolet sterilizer of the present invention is also connected with waterproof plug 15 in the lower section of silica gel seat 13, and the plug of waterproof plug 15 exists
In the lower ending opening of quartz socket tube 4, waterproof plug can play sealed damp-proof to avoid bactericidal lamp and extraneous contact.
The beneficial effects of the invention are as follows：
Due to the staggered designs of flow-guiding mouth position on adjacent baffle in the present invention, so that the movement of water flow is inevitable no longer to keep straight
Line style, and can change with the position of flow-guiding mouth, i.e. water flow direction when often flowing through a flow-guiding mouth can all change,
After the guiding role of several piece deflector, water flow water (flow) direction when flowing through water passage can constantly be rotated, also with regard to shape
At the eddy motion mode of water.Compared to the rectilinear motion mode of water flow in through-type ultraviolet sterilizer, swirling motion
The passage path that water flow can be increased, extend water flow by the time so that water flow is by more ultraviolet radiation dosage, with
Achieve the effect that more preferably to sterilize, simultaneously because polishing treatment is all passed through on the surface of outer casing inner wall and deflector, surface will form purple
Outside line reflecting surface enhances the albedo of ultraviolet light so as to shorten the propagation distance of ultraviolet light in water, has reached more preferable
Ground sterilization effect.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is stereoscopic schematic diagram of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the schematic diagram of structure in shell；
Fig. 4 is the schematic diagram of deflector.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Eddy current type ultraviolet sterilizer as shown in Figs. 1-3, including shell 3 and ultraviolet germicidal lamp 12, ultraviolet sterilization
Lamp 12 is located in shell 3, and a quartz socket tube 4 for ultraviolet-transmitting, the upper end of shell 3 are also cased with outside ultraviolet germicidal lamp 12
It is provided with water outlet 1, side is provided with water inlet 2, forms water passage 5 between shell 3 and quartz socket tube 4, sets in water passage 5
There are several deflectors 7, the outside of the deflector 7 is fixed on the inner wall of shell 3, and quartz socket tube 4 is worn among deflector 7
It crosses, several deflectors have been connected integral by positioning joining beam 17.The outer rim of deflector 7 is equipped with the flow-guiding mouth for guiding water flow to pass through
6, there is no the flow-guiding mouth 6 that can be overlapped on adjacent two pieces of deflectors 7.As shown in figure 4, the flow-guiding mouth 6 on each piece of deflector 7 is equal
There are several, and be evenly distributed in the outer rim of deflector 7, that is, upper several flow-guiding mouths 6 of each piece of deflector 7 are one group, phase
Angle on adjacent two pieces of deflectors 7 between two groups of flow-guiding mouths is a, and the quantity of deflector 7 is n, and a*n=360 ° are most preferably, adjacent
The distance between two pieces of deflectors 7 are 1.8-2.2cm, and deflector 7 has three pieces, on adjacent two pieces of deflectors 7 two groups of flow-guiding mouths it
Between angle be 120 °.Under this structure, 120 ° of transformation can occur for flow-guiding mouth water flow direction when often flowing through a flow-guiding mouth,
After the guiding role of several piece deflector, water flow water (flow) direction when flowing through water passage will do it duplicate 120 ° and rotate through
Journey is also formed the eddy motion mode of water.Most preferably, deflector 7 has three pieces or a muti-piece, adjacent two pieces of deflectors 7 it
Between distance be 1.8-2.2cm.Three pieces of quantity makes in the preferable situation of venturi effect, also without the length for increasing shell entirety
Degree, while reducing difficulty of processing.
Shell 3 and deflector are made of stainless steel or aluminium, shape after the polished processing of inner wall and baffle surface of shell 3
At ultraviolet reflection face 8, so as to shorten the propagation distance of ultraviolet light in water, the albedo for enhancing ultraviolet light reaches more
Sterilization effect well.
One aluminium cap 10 is removably connected with by screw thread in the lower end of shell 3, silica gel sheath 16 is also cased with outside aluminium cap 10, with
Dust moisture is avoided to enter in quartz socket tube.The lower end of quartz socket tube 4 enters in aluminium cap 10 behind the lower end of shell 3, outside
A sealing ring 14 is additionally provided between the lower end and quartz socket tube 4 of shell 3, sealing ring will guarantee the water excessively that quartz socket tube and shell are formed
The leakproofness in channel.A spring 9 is additionally provided between 3 upper end of upper end and shell of quartz socket tube 4, spring welds inside the shell
Upper end, for fixing quartz socket tube 4 and water outlet being avoided to form slough, and aluminium cap can be with spring together to quartz sleeve
Pipe plays fixed antihunt action.
It is cased with silicon rubber cup 11 in the upper end of ultraviolet germicidal lamp 12, lower end is cased with silica gel seat 13, and silicon rubber cup and silica gel seat rise
To fixed dustproof effect, avoids bactericidal lamp displacement damaged or contamination dust influences ultraviolet radiation.In the lower section of silica gel seat 13
It is also connected with waterproof plug 15, waterproof plug 15 is filled in the lower ending opening of quartz socket tube 4, and waterproof plug can be to avoid bactericidal lamp and the external world
Contact, plays sealed damp-proof.
In the use of the present invention, can enter quartz socket tube after water flow connects water inlet with what outer casing inner wall was formed and cross water
In channel, distributed deflector is due to only having outer ledge to be provided with flow-guiding mouth at this time, so water flow can only be along flow-guiding mouth
Position circulation, then flows out from water outlet.In this motion process, since deflector flow-guiding mouth position is in upper and lower 120 ° opposite friendships
Mistake design so that the movement of water flow is inevitable no longer to keep linear type, and can change with the position of flow-guiding mouth, i.e., water flow exists
The transformation of 120 ° of degree can occur for direction when often flowing through a flow-guiding mouth, and after the guiding role of several piece deflector, water flow is flowing
Water (flow) direction will do it duplicate rotary course when crossing water passage, also be formed the eddy motion mode of water.Compared to straight
The rectilinear motion mode of water flow in flow-through ultraviolet sterilizer, swirling motion can increase the passage path of water flow, extend water
Stream by the time so that water flow is by more ultraviolet radiation dosage, to achieve the effect that more preferably to sterilize, simultaneously because leading
Polishing treatment is all passed through on the surface of flowing plate, and surface will form ultraviolet reflection face, so as to shorten the propagation of ultraviolet light in water
Distance, the albedo for enhancing ultraviolet light reach preferably sterilization effect.
Existing cut-off flow-through and two ultraviolet sterilizers of the invention, test the ultraviolet radiation illumination of same position respectively,
Five positions are tested altogether, as a result such as the following table 1.Wherein, the height of bactericidal effect can be judged by ultraviolet irradiating dose, ultraviolet
Line exposure dose（mj/cm2）=ultraviolet radiation illumination（mw/cm2）× time of ultraviolet irradiation（s）
Table 1：
| Position | Through-type ultraviolet radiation illumination（μw/cm2） | Ultraviolet radiation illumination (the μ w/cm of eddy current type of the present invention2) |
| Position 1 | 5712 | 6670 |
| Position 2 | 5963 | 6835 |
| Position 3 | 5655 | 6968 |
| Position 4 | 5901 | 7067 |
| Position 5 | 5827 | 6972 |
From upper table it is known that in same position, ultraviolet radiation illumination of the invention through-type is increased relative to existing
On the one hand 10%-20% is that water passage has been divided into several small sterilizing spaces due to deflector, shortens killing for ultraviolet light
Bacterium distance, to reduce the attenuation degree that ultraviolet light is propagated in water；On the other hand due to deflector and outer casing inner wall surface
With ultraviolet reflecting layer, the ultraviolet reflection area in water passage is increased, is imitated to improve utilizing for ultraviolet
Rate.
It is above-mentioned according to the present invention for enlightenment, through the above description, relevant staff completely can without departing from
In the range of this invention technical idea, various changes and amendments are carried out.The technical scope of this invention is not limited to
In the content on specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of eddy current type ultraviolet sterilizer, including shell（3）And ultraviolet germicidal lamp（12）, ultraviolet germicidal lamp（12）Position
In shell（3）It is interior, it is characterized in that：In ultraviolet germicidal lamp（12）It is also cased with a quartz socket tube for ultraviolet-transmitting outside（4）, outside
Shell（3）With quartz socket tube（4）Between form water passage（5）, in water passage（5）It is interior to be equipped with several deflectors（7）, deflector
（7）Side outer rim be equipped with flow-guiding mouth for guiding water flow to pass through（6）, adjacent two pieces of deflectors（7）Flow-guiding mouth（6）Not
It is ipsilateral；Shell（3）Inner wall and/or deflector（7）Ultraviolet reflection face is formed after the polished processing in surface（8）.
2. eddy current type ultraviolet sterilizer according to claim 1, it is characterized in that：Each piece of deflector（7）On water conservancy diversion
Mouthful（6）There are several, is evenly distributed on deflector（7）Outer rim on；Each piece of deflector（7）Upper several flow-guiding mouths（6）
It is one group, adjacent two pieces of deflectors（7）Angle between upper two groups of flow-guiding mouths is a, deflector（7）Quantity be n, a*n=
360°。
3. eddy current type ultraviolet sterilizer according to claim 2, it is characterized in that：Deflector（7）There are three pieces, adjacent two pieces
Deflector（7）Angle between upper two groups of flow-guiding mouths is 120 °, adjacent two pieces of deflectors（7）The distance between be 1.8-2.2cm.
4. eddy current type ultraviolet sterilizer according to claim 1, it is characterized in that：Several pieces of deflectors（7）By fixed
Position joining beam（17）Integral, deflector is connected（7）Outer end be fixed on shell（3）Inner wall on, quartz socket tube（4）From deflector
（7）Centre passes through.
5. eddy current type ultraviolet sterilizer according to claim 1, it is characterized in that：Shell（3）Upper end be provided with water outlet
（1）, side is provided with water inlet（2）.
6. eddy current type ultraviolet sterilizer according to claim 1, it is characterized in that：In shell（3）Lower end detachably connect
It is connected to an aluminium cap（10）, quartz socket tube（4）Lower end pass through shell（3）Lower end after enter aluminium cap（10）In；In quartz socket tube
（4）Upper end and shell（3）A spring is additionally provided between upper end（9）.
7. eddy current type ultraviolet sterilizer according to claim 6, it is characterized in that：In shell（3）Lower end and quartz sleeve
Pipe（4）Between be additionally provided with a sealing ring（14）.
8. eddy current type ultraviolet sterilizer according to claim 6, it is characterized in that：In aluminium cap（10）It is also cased with silica gel sheath outside
（16）.
9. eddy current type ultraviolet sterilizer according to claim 1, it is characterized in that：In ultraviolet germicidal lamp（12）Upper end
It is cased with silicon rubber cup（11）, lower end is cased with silica gel seat（13）.
10. eddy current type ultraviolet sterilizer according to claim 9, it is characterized in that：In silica gel seat（13）Lower section also connect
There is waterproof plug（15）, waterproof plug（15）Plug is in quartz socket tube（4）Lower ending opening in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810869071.3A CN108911027A (en) | 2018-08-02 | 2018-08-02 | Eddy current type ultraviolet sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810869071.3A CN108911027A (en) | 2018-08-02 | 2018-08-02 | Eddy current type ultraviolet sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108911027A true CN108911027A (en) | 2018-11-30 |
Family
ID=64393996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810869071.3A Pending CN108911027A (en) | 2018-08-02 | 2018-08-02 | Eddy current type ultraviolet sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108911027A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372065A (en) * | 2019-07-08 | 2019-10-25 | 江苏威仕盾环保科技有限公司 | Lamp holder and valve seat in end water inlet ultraviolet sterilization tap |
| CN110980870A (en) * | 2019-12-23 | 2020-04-10 | 西安建筑科技大学 | Ultraviolet disinfection water treatment system and method capable of automatically adjusting ultraviolet irradiance |
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|---|---|---|---|---|
| CN2712359Y (en) * | 2003-09-24 | 2005-07-27 | 郑行健 | Vortex type air sterilization and oxidation device |
| KR20090083546A (en) * | 2008-01-30 | 2009-08-04 | 베스비시스템(주) | Lighting device using high bright tness led lamp |
| CN205222743U (en) * | 2015-12-10 | 2016-05-11 | 艾欧史密斯(中国)热水器有限公司 | UV bactericidal lamp and purifier |
| CN205973889U (en) * | 2016-07-12 | 2017-02-22 | 佛山市顺德区美的饮水机制造有限公司 | Sterilizing module and have its water purification unit |
| CN106467321A (en) * | 2015-08-17 | 2017-03-01 | 江苏沃尔特环保有限公司 | New ultraviolet sterilizer |
| CN107010692A (en) * | 2017-05-04 | 2017-08-04 | 广东韦博科技有限公司 | A kind of ultraviolet sterilizer |
| CN207016523U (en) * | 2017-04-24 | 2018-02-16 | 吴爱平 | Detention water purification ultraviolet sterilizer |
| CN208843770U (en) * | 2018-08-02 | 2019-05-10 | 江苏威仕盾环保科技有限公司 | Eddy current type ultraviolet sterilizer |
-
2018
- 2018-08-02 CN CN201810869071.3A patent/CN108911027A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2712359Y (en) * | 2003-09-24 | 2005-07-27 | 郑行健 | Vortex type air sterilization and oxidation device |
| KR20090083546A (en) * | 2008-01-30 | 2009-08-04 | 베스비시스템(주) | Lighting device using high bright tness led lamp |
| CN106467321A (en) * | 2015-08-17 | 2017-03-01 | 江苏沃尔特环保有限公司 | New ultraviolet sterilizer |
| CN205222743U (en) * | 2015-12-10 | 2016-05-11 | 艾欧史密斯(中国)热水器有限公司 | UV bactericidal lamp and purifier |
| CN205973889U (en) * | 2016-07-12 | 2017-02-22 | 佛山市顺德区美的饮水机制造有限公司 | Sterilizing module and have its water purification unit |
| CN207016523U (en) * | 2017-04-24 | 2018-02-16 | 吴爱平 | Detention water purification ultraviolet sterilizer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372065A (en) * | 2019-07-08 | 2019-10-25 | 江苏威仕盾环保科技有限公司 | Lamp holder and valve seat in end water inlet ultraviolet sterilization tap |
| CN110372065B (en) * | 2019-07-08 | 2024-01-30 | 江苏威仕盾环保科技有限公司 | Lamp holder in ultraviolet sterilizing tap with water inlet end |
| CN110980870A (en) * | 2019-12-23 | 2020-04-10 | 西安建筑科技大学 | Ultraviolet disinfection water treatment system and method capable of automatically adjusting ultraviolet irradiance |
| CN110980870B (en) * | 2019-12-23 | 2022-04-26 | 西安建筑科技大学 | Ultraviolet disinfection water treatment system and method capable of automatically adjusting ultraviolet irradiance |
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