CN213012393U - Drinking water disinfection device with rear ultraviolet lamp - Google Patents
Drinking water disinfection device with rear ultraviolet lamp Download PDFInfo
- Publication number
- CN213012393U CN213012393U CN202021239536.6U CN202021239536U CN213012393U CN 213012393 U CN213012393 U CN 213012393U CN 202021239536 U CN202021239536 U CN 202021239536U CN 213012393 U CN213012393 U CN 213012393U
- Authority
- CN
- China
- Prior art keywords
- ultraviolet lamp
- ultraviolet
- sterilizer
- water
- tap water
- 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.)
- Active
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 21
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 19
- 239000003651 drinking water Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000007872 degassing Methods 0.000 claims abstract description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims 2
- 239000008399 tap water Substances 0.000 abstract description 19
- 235000020679 tap water Nutrition 0.000 abstract description 19
- 241000894006 Bacteria Species 0.000 abstract description 12
- 244000005700 microbiome Species 0.000 abstract description 11
- 241000700605 Viruses Species 0.000 abstract description 7
- 244000045947 parasite Species 0.000 abstract description 7
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 230000009849 deactivation Effects 0.000 abstract description 4
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 238000001914 filtration Methods 0.000 description 4
- 230000002779 inactivation Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000002147 killing effect Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
Images
Abstract
The utility model discloses a rearmounted ultraviolet lamp drinking water degassing unit, including the filter, flow rate controller, the ultraviolet lamp sterilizer that connect gradually, the ultraviolet lamp sterilizer includes sterilizer main part, ultraviolet banks, be equipped with the passageway that is used for water to pass through in the sterilizer main part, ultraviolet banks include a plurality of intervals set up in ultraviolet lamp on the passageway inner wall. Tap water passes through the filter in proper order, flow rate controller, ultraviolet lamp sterilizer, the filter filters the microorganism such as particle pollutant and few subtotal bacterium in the tap water, the ultraviolet ray that a plurality of ultraviolet lamps produced disinfects the disinfection to the tap water of flowing through in the passageway, the microorganism such as bacterium, parasite, virus in the deactivation tap water, flow rate through setting up flow rate controller control tap water, in order to prolong the length of time that the tap water flows through ultraviolet lamp sterilizer, make ultraviolet lamp sterilization disinfection more thorough, and then make the tap water that flows from ultraviolet lamp sterilizer directly drink, guarantee drinking water safety.
Description
Technical Field
The utility model relates to a drinking water disinfection technical field especially relates to a rear-mounted ultraviolet lamp drinking water degassing unit.
Background
Although tap water reaches the drinking standard when the tap water comes out of a water plant, the tap water pipeline is not maintained and cleaned and disinfected frequently, corrosion, bacteria, parasites and other conditions can occur after a long time, even viruses can be attached, so that the tap water finally reaching a user possibly contains particle pollutants, some bacteria and other microorganisms, and the health of people can be harmed if the tap water is drunk directly. In view of the above circumstances, activated carbon filters, ceramic filter element filters, hollow fiber membrane filters, etc. are available on the market, but these filters mainly filter particulate matters in tap water, have limited filtering capability for microorganisms such as bacteria, parasites, viruses, etc., and cannot achieve good sterilization and disinfection effects, so that there is still a risk of harm to human health by directly drinking water filtered by the above filters.
SUMMERY OF THE UTILITY MODEL
The utility model provides a post-ultraviolet lamp drinking water disinfection device to solve the problem that the microorganism such as bacterium, parasite, virus in the tap water can not effectively be eliminated to current filter.
The utility model provides a rearmounted ultraviolet lamp drinking water degassing unit, is including the filter, flow rate controller, the ultraviolet lamp sterilizer that connect gradually, the ultraviolet lamp sterilizer includes sterilizer main part, ultraviolet banks, be equipped with the passageway that is used for water to pass through in the sterilizer main part, ultraviolet banks include a plurality of intervals set up in ultraviolet lamp on the passageway inner wall.
This degassing unit sets up in user's water front end, the running water passes through the filter in proper order, flow rate controller, ultraviolet lamp sterilizer, the filter is used for filtering the microorganism such as particle pollutant and few subtotal bacterium in the running water, the running water is when the passageway in the ultraviolet lamp sterilizer, the ultraviolet ray that a plurality of ultraviolet lamps produced disinfects the disinfection to the running water in the passageway of flowing through, the bacterium in inactivation running water, the parasite, microorganism such as virus, come the velocity of flow of control running water through setting up flow rate controller, in order to prolong the length of time that the running water flows through ultraviolet lamp sterilizer, it is more thorough to make the ultraviolet lamp disinfect the disinfection, and then make the running water that flows from ultraviolet lamp sterilizer directly drink, guarantee drinking water safety.
Furthermore, a plurality of baffles are arranged on the inner walls of two opposite sides of the channel in a staggered mode, and the baffles enable the channel to be S-shaped. Through the design, the time of running water flowing through the channel is prolonged, and the sterilization and disinfection effects of the ultraviolet lamp on the running water are improved.
Furthermore, a plurality of ultraviolet lamps are respectively arranged on the plurality of baffle plates. The structure design increases the irradiation area of the ultraviolet lamp and tap water, and improves the ultraviolet penetration rate, thereby improving the inactivation effect.
Further, the sterilizer main body is made of stainless steel. Can produce a large amount of heats when the high-power operation of ultraviolet lamp, the tap water can take away the heat that some ultraviolet lamps produced through the in-process of passageway, for better avoiding the ultraviolet lamp to cause the damage because of the high temperature, selects to make the sterilizer main part by the stainless steel, utilizes the radiating effect of its good heat conductivity further reinforcing ultraviolet lamp, prolongs the life of ultraviolet lamp.
Furthermore, a backflow stopping valve is arranged between the flow rate controller and the ultraviolet lamp sterilizer, so that water can only flow from the flow rate controller to the ultraviolet lamp sterilizer. By arranging the return-stopping valve, the running water which is sterilized and disinfected in the ultraviolet lamp sterilizer can be prevented from flowing back to cause secondary pollution.
Further, the filter entry end is connected with the water tank, and running water pressure is great, and through setting up the water tank, the running water is in the advanced water tank that gets into, alleviates water pressure, and then can reduce the velocity of flow of the running water that gets into among the degassing unit, and the time that the extension running water flowed through the ultraviolet lamp sterilizer improves the deactivation effect.
Further, still include the protection casing, ultraviolet lamp sterilizer sets up in the protection casing. Through setting up the protection casing, the ultraviolet ray that avoids the ultraviolet lamp to produce leaks and shines the user, ensures user's safety.
Further, the ultraviolet lamp is a UVC LED with the wavelength of 240-280 nm.
Furthermore, the inner walls of the channels are mirror surfaces, so that the reflection of ultraviolet rays is enhanced, and the ultraviolet killing effect is improved.
Advantageous effects
The utility model provides a rearmounted ultraviolet lamp drinking water degassing unit, this degassing unit sets up in user's water front end, the running water passes through the filter in proper order, flow rate controller, ultraviolet lamp sterilizer, the filter is used for filtering the microorganism such as particle pollutant and few subtotal bacterium in the running water, the running water is when the passageway in the ultraviolet lamp sterilizer, the ultraviolet ray that a plurality of ultraviolet lamps produced disinfects the disinfection of disinfecting to the running water in the passageway of flowing through, the bacterium in the deactivation running water, the parasite, microorganism such as virus, come the velocity of flow of control running water through setting up flow rate controller, when the ultraviolet lamp sterilizer is flowed through to the extension running water, it is more thorough to make the ultraviolet lamp disinfection of disinfecting, and then make the running water that flows from ultraviolet lamp sterilizer directly drink, guarantee drinking water safety.
Drawings
Fig. 1 is a schematic structural view of a drinking water disinfection device with a rear ultraviolet lamp provided by an embodiment of the utility model;
fig. 2 is a schematic structural view of an ultraviolet lamp sterilizer provided by the embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "center", "longitudinal", "lateral", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, the present embodiment provides a drinking water disinfection device with a rear ultraviolet lamp, which includes a filter 2, a flow rate controller 3, and an ultraviolet lamp disinfector 5 connected in sequence, where the ultraviolet lamp disinfector 5 includes a disinfector main body 51 and an ultraviolet lamp set, a passage 52 for water to pass through is provided in the disinfector main body 51, and the ultraviolet lamp set includes a plurality of ultraviolet lamps 53 arranged on the inner wall of the passage 52 at intervals.
This degassing unit sets up in user's water front end, the running water passes through filter 2 in proper order, flow rate controller 3, ultraviolet lamp sterilizer 5, filter 2 is used for filtering microorganism such as particle pollutant and few part bacterium in the running water, the running water is when the passageway 52 in ultraviolet lamp sterilizer 5, the ultraviolet ray that a plurality of ultraviolet lamps 53 produced disinfects the disinfection to the running water in the passageway 52 of flowing through, the bacterium in the deactivation running water, the parasite, microorganism such as virus, flow rate that comes control running water through setting up flow rate controller 3, in order to prolong the running water and flow through long time of ultraviolet lamp sterilizer 5, it is more thorough to make ultraviolet lamp disinfection, and then make the running water that flows out from ultraviolet lamp sterilizer 5 directly drink, guarantee drinking water safety.
As shown in fig. 2, in the present embodiment, a plurality of baffles 54 are alternately disposed on two opposite inner walls of the channel 52, and the baffles 54 make the channel 52 in an S-shape. Through the design, the time of tap water flowing through the channel 52 is prolonged, and the sterilization and disinfection effects of the ultraviolet lamp 53 on the tap water are improved. The ultraviolet lamps 53 are respectively arranged on the baffles 54. This structural design has increased the irradiation area of ultraviolet lamp 53 with the running water, has improved the ultraviolet ray transmissivity to make the inactivation effect improve.
In specific implementation, the sterilizer main body 51 can be made of quartz glass, a large amount of heat can be generated when the ultraviolet lamp 53 runs at high power, and a part of heat generated by the ultraviolet lamp 53 can be taken away in the process that tap water flows through the channel, so that the ultraviolet lamp 53 is prevented from being damaged due to overhigh temperature. In other embodiments, in order to better avoid the damage of the ultraviolet lamp 53 caused by the over-high temperature, the sterilizer body 51 is made of stainless steel, and the good thermal conductivity of the stainless steel is utilized to further enhance the heat dissipation effect of the ultraviolet lamp 53, so as to prolong the service life of the ultraviolet lamp 53.
Preferably, a backflow stop valve 4 is further disposed between the flow rate controller 3 and the ultraviolet lamp sterilizer 5, so that water can only flow from the flow rate controller 3 to the ultraviolet lamp sterilizer 5. By arranging the backflow stop valve 4, the running water which is sterilized and disinfected in the ultraviolet lamp sterilizer 5 can be prevented from flowing back to cause secondary pollution.
In this embodiment, 2 entry ends of filter are connected with water tank 1, and running water pressure is great, and through setting up water tank 1, the running water gets into water tank 1 earlier, alleviates water pressure, and then can reduce the velocity of flow of the running water that gets into among the degassing unit, and the extension running water improves the inactivation effect through the time of ultraviolet lamp sterilizer 5. Still include protection casing 6, ultraviolet lamp sterilizer 5 set up in the protection casing 6. Through setting up protection casing 6, avoid the ultraviolet that ultraviolet lamp 53 produced to leak and shine the user, ensure user's safety.
Preferably, the inner walls of the channels 52 are mirror surfaces, which can enhance the reflection of ultraviolet rays and improve the ultraviolet killing effect.
In specific implementation, the ultraviolet lamp 53 is a UVC LED with a wavelength of 240 and 280 nm. The filter element of the filter 2 is one or more of an active carbon filter element, a PP filter element, a ceramic filter element, a titanium rod filter element and a reverse osmosis membrane; the ultraviolet lamp set is powered by an external power supply, the flow rate controller 3 can be a mechanical flow rate controller, the flow rate controller is adjusted in advance before use, and the water outlet end of the ultraviolet lamp sterilizer 5 is connected with a water tap at the user use end.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a rearmounted ultraviolet lamp drinking water degassing unit, its characterized in that, is including the filter, flow rate controller, the ultraviolet lamp sterilizer that connect gradually, the ultraviolet lamp sterilizer includes sterilizer main part, ultraviolet banks, be equipped with in the sterilizer main part and be used for the passageway that water passes through, the ultraviolet banks include a plurality of intervals set up in ultraviolet lamp on the passageway inner wall.
2. The apparatus according to claim 1, wherein the passages are provided with a plurality of baffles on opposite inner walls thereof, the baffles being arranged to form an S-shape.
3. The apparatus according to claim 2, wherein the plurality of UV lamps are disposed on the plurality of baffles.
4. The apparatus according to claim 1, wherein the disinfector body is made of stainless steel.
5. The post-ultraviolet lamp disinfection apparatus for drinking water as claimed in any one of claims 1 to 4, wherein a back-flow stop valve is further provided between the flow controller and the ultraviolet lamp disinfector to allow water to flow only from the flow controller to the ultraviolet lamp disinfector.
6. The apparatus according to claim 5, wherein a water tank is connected to the inlet end of the filter.
7. The post-ultraviolet lamp drinking water disinfection apparatus of claim 5, further comprising a protective cover, the ultraviolet lamp disinfector disposed within the protective cover.
8. The drinking water disinfection device with a rear ultraviolet lamp as set forth in claim 1, wherein the ultraviolet lamp is a UVC LED with a wavelength of 240-280 nm.
9. The apparatus of claim 1 or 2, wherein the inner walls of the channels are mirror surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021239536.6U CN213012393U (en) | 2020-06-30 | 2020-06-30 | Drinking water disinfection device with rear ultraviolet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021239536.6U CN213012393U (en) | 2020-06-30 | 2020-06-30 | Drinking water disinfection device with rear ultraviolet lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213012393U true CN213012393U (en) | 2021-04-20 |
Family
ID=75498731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021239536.6U Active CN213012393U (en) | 2020-06-30 | 2020-06-30 | Drinking water disinfection device with rear ultraviolet lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213012393U (en) |
-
2020
- 2020-06-30 CN CN202021239536.6U patent/CN213012393U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2292535T3 (en) | UV DISINFECTION SYSTEM AND PROCEDURE TO TREAT DRINKING WATER. | |
| KR102434945B1 (en) | Ultraviolet Disinfection for Water and Ultraviolet Disinfector for Water | |
| CN213012393U (en) | Drinking water disinfection device with rear ultraviolet lamp | |
| KR20090027908A (en) | Tap water discharge terminal having a built-in disinfection unit for disinfecting germs in a tap water | |
| CN111282013A (en) | Air-water discharging and sterilizing device of hospital central negative pressure suction system | |
| WO2007086829A1 (en) | Accessory for providing ultraviolet disinfection to a water dispenser | |
| CN213112613U (en) | Purifying device | |
| JP3781865B2 (en) | Water heater | |
| CN211863418U (en) | Ultraviolet sterilization device | |
| CN209853785U (en) | Ultraviolet sterilizer for purifying drinking water | |
| KR100846679B1 (en) | Water immediacy drainage system and establishment method | |
| CN208916867U (en) | A kind of purifier and the household self-powered drinking water system with it | |
| CN107129003A (en) | Sterilizer | |
| CN212476195U (en) | Sterilizer and sterilizing equipment suitable for engineering machine drinking water platform | |
| CN207361834U (en) | Sterilizer | |
| CN217600412U (en) | Disinfection and sterilization device and heater using same | |
| KR200330424Y1 (en) | Tap of water purifier having sterilizing lamp | |
| CN111588879A (en) | UV sterilizing device and purifier | |
| CN212476191U (en) | Sterilizer and sterilizing equipment | |
| CN212476192U (en) | Sterilizer and sterilizing equipment suitable for integrated water route board | |
| CN101475241B (en) | Sterilized drinking machine | |
| KR100455600B1 (en) | Cold and Hot Water dispenser and Purifier with sterilizing system of outlet cock | |
| CN212476193U (en) | Overflow sterilizer and sterilizing equipment suitable for engineering machine drinking water platform | |
| CN108569744A (en) | A kind of ultraviolet sterilization apparatus for cyclic culture sewage disposal | |
| CN202270190U (en) | Plasma disinfecting device for disinfecting water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A post installed ultraviolet lamp disinfection device for drinking water Effective date of registration: 20231225 Granted publication date: 20210420 Pledgee: Gaoxin sub branch of Bank of Changsha Co.,Ltd. Pledgor: HUNAN PUSISAT OPTO TECHNOLOGY Co.,Ltd. Registration number: Y2023980073696 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |