CN203699968U - Fluid used ultraviolet LED sterilization unit with self-starting device - Google Patents
Fluid used ultraviolet LED sterilization unit with self-starting device Download PDFInfo
- Publication number
- CN203699968U CN203699968U CN201420071259.0U CN201420071259U CN203699968U CN 203699968 U CN203699968 U CN 203699968U CN 201420071259 U CN201420071259 U CN 201420071259U CN 203699968 U CN203699968 U CN 203699968U
- Authority
- CN
- China
- Prior art keywords
- lamp plate
- main body
- self
- ultraviolet led
- protective cover
- 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.)
- Expired - Lifetime
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 35
- 239000012530 fluid Substances 0.000 title claims abstract description 18
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000000977 initiatory effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
- 229910052753 mercury Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010068 moulding (rubber) Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to a fluid used ultraviolet LED sterilization unit with a self-starting device. The sterilization unit comprises a tee main body 1, an electronic control protective cover 2, and a sterilization mechanism, wherein a seal ring 5 is arranged in a branch pipe end 9 of the tee main body 1; an external screw thread 13 is formed on the outer side of the branch pipe end 9; the electronic control protective cover 2 is provided with an internal screw thread 14; an extended compression structure 15 is arranged at the middle of the electronic control protective cover 2; a transparent pressing sheet 4 is mounted on the seal ring 5; an ultraviolet lamp plate 3 is mounted on the transparent pressing sheet 4; the transparent pressing sheet 4 and the ultraviolet lamp plate 3 are sealed through the compression structure 15 of the electronic control protective cover 2 and the seal ring 5; a water flow induction initiating device is arranged in the tee main body 1; the water flow induction initiating device is connected with a switch of the ultraviolet lamp plate 3. The fluid used ultraviolet LED sterilization unit with the self-starting device, provided by the utility model can meet the requirement of the effective sterilization of fluid only through one type of light source, is low in energy consumption, simple in structure, simple and convenient in installation and convenient to use and popularize.
Description
[technical field]
The utility model relates to sterilizing unit, particularly a kind of sterilizing unit with self-starting device that is applicable to convection cell, particularly transparent fluid sterilization.
[background technology]
In fluid sterilization field, traditional ultraviolet sterilizer generally uses mercury lamp to produce ultraviolet ray, plays the effect of sterilization by the prolonged exposure of convection cell.There is following shortcoming in mercury lamp formula ultraviolet sterilizer: complex structure, and volume is larger, can not install flexibly at machine intimate; Complex manufacturing, manufacturing cost is higher; Needing master control board to provide initiating signal could move, and moves several minutes ability and normally produces ultraviolet ray, and the power consumption in operational process is larger, and its life-span is affected by on-off times.In addition,, if the breakage of mercury lamp formula ultraviolet sterilizer, the mercury leaking out pollutes the environment.Traditional mercury lamp formula ultraviolet sterilizer, due to above shortcoming, is subject to many limitations in application.
[utility model content]
[technical problem that will solve]
The purpose of this utility model be to provide a kind of simple in structure, be easy to install, suitability is strong, germ-killing efficiency is high, for the particularly ultraviolet LED sterilizing unit of transparent fluid of fluid, can continue convection cell and carry out sterilization, and can be automatically according to rate of flow of fluid auto-switch or regulating power in pipeline.
[technical scheme]
The utility model is achieved through the following technical solutions.
The utility model provides a kind of ultraviolet LED sterilizing unit of the fluid with self-starting device, described sterilizing unit comprises threeway main body 1, automatically controlled protective cover 2 and sterilization mechanism, wherein, described threeway main body 1 comprises supervisor 8 and Zhi Guanduan 9, Zhi Guanduan 9 inner sides are provided with seal groove 7, in seal groove 7, be provided with sealing-ring 5, there is outside screw 13 in the outside of Zhi Guanduan 9;
Automatically controlled protective cover 2 has the internal thread 14 matching with outside screw 13, has the compressing structure 15 of extension at automatically controlled protective cover 2 middle parts;
Transparent compressing tablet 4 is installed on sealing-ring 5, then on transparent compressing tablet 4, ultraviolet lamp plate 3 is installed, by compressing structure 15 and the sealing-ring 5 of automatically controlled protective cover 2, transparent compressing tablet 4 and ultraviolet lamp plate 3 are sealed;
In described threeway main body 1, have current induction trigger device, described current induction trigger device is connected with the switch of ultraviolet lamp plate 3.
Preferably, there is supervisor's outside screw 6 supervisor 8 ends of described threeway main body 1.The screw thread of supervisor 8 ends of threeway main body can be made into all size, to mate all kinds of threaded connectors, is linked into easily in all kinds of fluid circuits that need sterilization.
According to one preferred embodiment, described transparent compressing tablet 4 is quartz glass plates.
According to another preferred embodiment, described ultraviolet lamp plate 3 is ultraviolet LED lamp plates.
In the utility model, described threeway main body 1 can be reducer tee or straight tee.
According to one preferred embodiment, current induction trigger device comprises the water flow switch 17 being arranged in threeway main body 1, the chromacoder 16 being connected with described water flow switch 17, the flow rate of water flow that described chromacoder 16 receives water flow switch 17 is converted to electrical signal, as the signal that triggers ultraviolet lamp plate 3 switches.
In the utility model, described water flow switch is selected the water flow switch that for example Dongguan City You Sheng Electronics Co., Ltd. sells, or the water flow switch of Dongguan dan row legendary heroism rubber molding plant sale.
Ultraviolet LED lamp plate of the present utility model is normally combined by many ultraviolet LED lamps, can be as required by many ultraviolet LED lamps by welding and assemble rear formation plate part.Wherein, ultraviolet LED lamp belongs to prior art, is the product that can buy acquisition on market, the ultraviolet LED product that for example Qingdao Jiesheng Electric Co., Ltd sells.
When use, ultraviolet LED sterilizing unit of the present utility model is received in pipeline, the outside screw of the supervisor by threeway main body carries out mechanical connection, and the switch leads of ultraviolet lamp plate 3 is accessed to water flow switch by chromacoder.In the time that water flow switch senses that pipeline inner fluid flows, chromacoder provides electrical signal, and ultraviolet LED lamp is lit, and realizes self-starting.The ultraviolet ray that sterilizing unit produces through quartz glass plate, can be carried out sterilization to the fluid of flowing through in supervisor, and when fluid is transparent fluid, or result of use is better when the high fluid of transparency.In the time there is no flow rate data in pipeline, sterilizing unit is controlled closes automatically, to reduce energy consumption.
In addition, also can realize according to flow rate the power of sterilizing unit is carried out to size adjusting automatically by the design of water flow apparatus and chromacoder, improve automatization level.
Ultraviolet LED sterilizing unit of the present utility model only needs a kind of light source can meet effective sterilization of convection cell water body, and energy consumption is little, simple in structure, simple installation, only need be threaded connection in pipeline.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model.
Wherein: 1, threeway main body; 2, automatically controlled protective cover; 3, ultraviolet lamp plate; 4, transparent compressing tablet; 5, sealing-ring; 6, supervisor's outside screw; 7, seal groove; 8, supervisor; 9, Zhi Guanduan; 13, outside screw; 14, internal thread; 15, compressing structure; 16, chromacoder; 17, water flow switch.
[embodiment]
Be used for illustrating without limitation the technical solution of the utility model by following embodiment.Protection domain of the present utility model should be determined by claims, and all technical schemes that are equal to all belong to protection domain of the present utility model.
As shown in Figure 1, ultraviolet LED sterilizing unit comprises straight tee main body 1, has the automatically controlled protective cover 2 of the internal thread 14 matching with the outside screw 13 of the Zhi Guanduan 9 of threeway main body 1 and is arranged on the sterilization mechanism of threeway main body 1 inside.Wherein, in the Zhi Guanduan 9 of threeway main body 1, there is a circle seal groove 7, sealing-ring 5 is set on seal groove 7.
On sealing-ring 5, place transparent quartz glass plate, then ultraviolet lamp plate 3 is installed on quartz glass plate, by compressing structure 15 and the sealing-ring 5 of automatically controlled protective cover 2, transparent compressing tablet 4 and ultraviolet lamp plate 3 are sealed.Compressing structure 15 ends, for the position of fixing ultraviolet LED lamp plate and quartz glass plate, are guaranteed their stable movements and effective sealing.
Water flow switch 17 is arranged in the supervisor 8 of three-way pipeline, the chromacoder 16 being connected with water flow switch 17 is connected with the switch (not shown in FIG.) of ultraviolet lamp plate 3.In the time of flow rate of water flow that water flow switch 17 receives, flow velocity is converted to electrical signal by chromacoder 16, as the signal that triggers ultraviolet lamp plate 3 switches, realizes self-starting.In the time there is no flow rate data in pipeline, sterilizing unit is controlled closes automatically, to reduce energy consumption.
Claims (5)
1. one kind has the fluid ultraviolet LED sterilizing unit of self-starting device, described sterilizing unit comprises threeway main body (1), automatically controlled protective cover (2) and sterilization mechanism, it is characterized in that described threeway main body (1) comprises supervisor (8) and Zhi Guanduan (9), Zhi Guanduan (9) inner side is provided with seal groove (7), in seal groove (7), be provided with sealing-ring (5), there is outside screw (13) in the outside of Zhi Guanduan (9);
Automatically controlled protective cover (2) has the internal thread (14) matching with outside screw (13), has the compressing structure (15) of extension at automatically controlled protective cover (2) middle part;
At the upper transparent compressing tablet (4) of installing of sealing-ring (5), then at the upper ultraviolet lamp plate (3) of installing of transparent compressing tablet (4), by compressing structure (15) and the sealing-ring (5) of automatically controlled protective cover (2), transparent compressing tablet (4) and ultraviolet lamp plate (3) are sealed;
In described threeway main body (1), have current induction trigger device, described current induction trigger device is connected with the switch of ultraviolet lamp plate (3).
2. there is according to claim 1 the ultraviolet LED sterilizing unit of self-starting device, it is characterized in that there is supervisor's outside screw (6) supervisor (8) end of threeway main body (1).
3. there is according to claim 1 the ultraviolet LED sterilizing unit of self-starting device, it is characterized in that described transparent compressing tablet (4) is quartz glass plate.
4. there is according to claim 1 the ultraviolet LED sterilizing unit of self-starting device, it is characterized in that described ultraviolet lamp plate (3) is ultraviolet LED lamp plate.
5. there is according to claim 1 the ultraviolet LED sterilizing unit of self-starting device, it is characterized in that current induction trigger device comprises the water flow switch (17) being arranged in threeway main body (1), the chromacoder (16) being connected with described water flow switch (17), the flow rate of water flow that described chromacoder (16) receives water flow switch (17) is converted to electrical signal, as the signal that triggers ultraviolet lamp plate (3) switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071259.0U CN203699968U (en) | 2014-02-19 | 2014-02-19 | Fluid used ultraviolet LED sterilization unit with self-starting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071259.0U CN203699968U (en) | 2014-02-19 | 2014-02-19 | Fluid used ultraviolet LED sterilization unit with self-starting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203699968U true CN203699968U (en) | 2014-07-09 |
Family
ID=51050435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071259.0U Expired - Lifetime CN203699968U (en) | 2014-02-19 | 2014-02-19 | Fluid used ultraviolet LED sterilization unit with self-starting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203699968U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787446A (en) * | 2014-02-19 | 2014-05-14 | 北京碧水源净水科技有限公司 | Ultraviolet LED (Light Emitting Diode) sterilization device with self-starting device for fluid |
| CN107337255A (en) * | 2017-08-04 | 2017-11-10 | 江阴市欧姆朗科技有限公司 | The water purifier that a kind of service life using ultraviolet sterilization is grown |
| WO2019061835A1 (en) * | 2017-09-27 | 2019-04-04 | 深圳前海小有技术有限公司 | Uv sterilization module |
| CN110436560A (en) * | 2019-07-17 | 2019-11-12 | 厦门大学 | Overflow-type ultraviolet sterilization apparatus |
-
2014
- 2014-02-19 CN CN201420071259.0U patent/CN203699968U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787446A (en) * | 2014-02-19 | 2014-05-14 | 北京碧水源净水科技有限公司 | Ultraviolet LED (Light Emitting Diode) sterilization device with self-starting device for fluid |
| CN103787446B (en) * | 2014-02-19 | 2016-03-02 | 北京碧水源净水科技有限公司 | A kind of fluid ultraviolet LED sterilizing unit with self-starting device |
| CN107337255A (en) * | 2017-08-04 | 2017-11-10 | 江阴市欧姆朗科技有限公司 | The water purifier that a kind of service life using ultraviolet sterilization is grown |
| WO2019061835A1 (en) * | 2017-09-27 | 2019-04-04 | 深圳前海小有技术有限公司 | Uv sterilization module |
| CN110436560A (en) * | 2019-07-17 | 2019-11-12 | 厦门大学 | Overflow-type ultraviolet sterilization apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |