CN220598590U - Closed sterile drinking water tank - Google Patents
Closed sterile drinking water tank Download PDFInfo
- Publication number
- CN220598590U CN220598590U CN202321613313.5U CN202321613313U CN220598590U CN 220598590 U CN220598590 U CN 220598590U CN 202321613313 U CN202321613313 U CN 202321613313U CN 220598590 U CN220598590 U CN 220598590U
- Authority
- CN
- China
- Prior art keywords
- water tank
- ultraviolet sterilization
- water
- sterilization device
- vent pipe
- 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
- 239000003651 drinking water Substances 0.000 title claims abstract description 14
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000001954 sterilising effect Effects 0.000 claims abstract description 20
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- 238000004381 surface treatment Methods 0.000 claims abstract description 5
- 230000008676 import Effects 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Physical Water Treatments (AREA)
Abstract
The utility model relates to a closed sterile drinking water tank which comprises a tank body provided with a water inlet and a water outlet, wherein an ultraviolet sterilization device and an overflow vent pipe are arranged in the tank body, an inlet of the overflow vent pipe is arranged at the upper part of the tank body, the overflow vent pipe penetrates through the tank body and is connected with the ultraviolet sterilization device, and an outlet of the overflow vent pipe is downwards arranged and is provided with a dustproof insect-proof net. The box body is closed, the periphery of the box body is fully welded, the ultraviolet sterilization device is arranged on the overflow vent pipe, and when the air inside and outside the water tank circulates, the external dust is prevented from entering the box body to breed bacteria and microorganisms, so that the water quality safety is ensured; an ultraviolet sterilization device is arranged in the box body, the inner wall of the water tank is subjected to mirror surface treatment, a hard reflecting layer is attached, impurities in water are prevented from attaching, the ultraviolet reflection coverage area is increased, and no dead angle is ensured in ultraviolet sterilization. The utility model has the characteristics of stable performance, long service life, good effect and the like, and is favorable for wide popularization and use.
Description
Technical Field
The utility model belongs to the technical field of water tanks, and particularly relates to a closed sterile drinking water tank.
Background
At present, when the stainless steel drinking water tank is used, impurities are generally attached to form scale, and the scale contains metal substances such as iron, manganese, lead and the like and various bacteria, so that the health of people is endangered. The scale can also corrode the water tank body, so that the overall performance of the water tank is affected, and water leakage of the water tank can be caused when the scale is serious, so that the water tank cannot be used. The scale is mainly positioned on the inner surface of the water tank between the highest water level and the lowest water level of the water tank, and as municipal pipe network is generally treated and disinfected for multiple times when water enters, dust and bacteria in the air mainly enter the tank body through the top of the water tank as a ventilation cap of the air exchange device to finally form the scale. In order to solve the problems, the air-permeable cap device at the top of the water tank is canceled, dust and bacteria in the atmosphere are prevented from entering the water tank, and the closed sterile drinking water tank is designed and developed.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a closed sterile drinking water tank, which can prevent dust, bacteria and other foreign matters in the air from entering the water tank to form scale on the top of the water tank.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a closed aseptic drinking water tank, including the box that is equipped with water inlet and delivery port, be equipped with ultraviolet sterilization device and overflow breather pipe in the box, the import of overflow breather pipe is located the upper portion of box, the overflow breather pipe passes the box links to each other with ultraviolet sterilization device, the export of overflow breather pipe is equipped with dustproof fly net.
Preferably, the inner wall of the case is provided with a hard reflecting layer subjected to mirror surface treatment.
Preferably, the box body is a cube, and all edge line connecting parts of the box body are connected in a full-welded mode.
Preferably, the ultraviolet sterilization device comprises ultraviolet lamp tubes arranged at the edge line of each corner in the box body or ultraviolet lamp tubes arranged at the top in the box body.
Preferably, the number of overflow vent pipes is arranged at least one according to the volume of the tank.
Advantageous effects
The box body is closed, the periphery of the box body is fully welded, the ultraviolet sterilization device is arranged on the overflow vent pipe, and when the air inside and outside the water tank circulates, the external dust is prevented from entering the box body to breed bacteria and microorganisms, so that the water quality safety is ensured; ultraviolet lamp tubes are arranged at the connecting angle positions around the box body, a plurality of ultraviolet lamp tubes are arranged at the top of the box body, mirror surface treatment is carried out on the inner wall of the water tank, a hard reflecting layer is attached, impurities in water are prevented from attaching, the ultraviolet reflection coverage area is increased, and no dead angle of ultraviolet sterilization is guaranteed. The utility model has the characteristics of stable performance, long service life, good effect and the like, and is favorable for wide popularization and use.
Drawings
Fig. 1 is a closed sterile potable water tank.
Wherein, 1-the box body; 2-overflow vent pipe; 3-ultraviolet sterilization device; 4-dustproof insect-preventing net; 5-ultraviolet lamp tube.
Like reference symbols in the various drawings indicate like elements.
Detailed Description
The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.
As shown in fig. 1, a closed sterile drinking water tank comprises a tank body 1 provided with a water inlet and a water outlet, wherein an ultraviolet sterilization device 3 and an overflow vent pipe 2 are arranged in the tank body 1, an inlet of the overflow vent pipe 2 is arranged on the upper portion of the tank body 1, the overflow vent pipe 2 penetrates through the tank body 1 and is connected with the ultraviolet sterilization device 3, and an outlet of the overflow vent pipe 2 is downwards arranged and provided with a dustproof insect net 4.
In a specific embodiment, the inner wall of the case 1 is provided with a hard reflecting layer subjected to mirror surface treatment, which is favorable for preventing the adhesion of impurities in water and increasing the coverage area of ultraviolet reflection.
In a specific embodiment, the box body 1 is a cube, and all edge line connection parts of the box body 1 are connected in a full-welded mode, so that the tightness of the box body 1 is ensured, and water leakage, dust bacteria entering from a joint part and other foreign matters are prevented.
In a specific embodiment, the ultraviolet sterilization device 3 includes ultraviolet lamp tubes 5 disposed at the edges of each corner in the case 1, and in other embodiments, the ultraviolet sterilization device 3 disposed in the case 1 may be an ultraviolet lamp strip disposed at the top of the case 1 or disposed at other positions in the case 1 in other forms, where the ultraviolet light of the ultraviolet sterilization device 3 should ensure that no dead angle irradiates into the case 1.
In one embodiment, the overflow vent pipe 2 is a circular pipe with openings at two ends. The number of overflow vent pipes 2 is arranged at least one according to the volume of the tank. In other embodiments several of said overflow breather pipes 2 may be arranged side by side in the tank 1 or one high flow overflow breather pipe 2 may be arranged.
When the water outlet volume of the water outlet is larger than the water inlet volume of the water inlet in use, the water level in the water tank is reduced, and the external air enters the water tank after being subjected to double treatment by the dustproof insect-proof net 4 and the ultraviolet sterilization device 3; when the water outlet quantity of the water outlet is smaller than the water inlet quantity of the water inlet, the water level in the water tank rises, the highest position reaches the inlet of the overflow vent pipe 2, and the redundant water flows out of the overflow vent pipe 2; when not in use, the water tank does not exchange air, so that dust and bacteria in the air are effectively prevented from entering the water tank.
Claims (4)
1. The utility model provides a closed aseptic drinking water tank, includes box (1) that is equipped with water inlet and delivery port, its characterized in that, be equipped with ultraviolet sterilization device (3) and overflow breather pipe (2) in box (1), the import of overflow breather pipe (2) is located the upper portion of box (1), overflow breather pipe (2) pass box (1) links to each other with ultraviolet sterilization device (3), the export of overflow breather pipe (2) is equipped with dustproof fly net (4), box (1) inner wall is equipped with the stereoplasm reflection stratum that has carried out mirror surface treatment.
2. A closed sterile drinking water tank according to claim 1, wherein the tank body (1) is a cube, and the edge line connection parts of the tank body (1) are connected in a full-welded manner.
3. A closed sterile drinking water tank according to claim 2, characterized in that the ultraviolet sterilizing device (3) comprises ultraviolet lamp tubes (5) arranged at the edges of each corner in the tank body (1) or ultraviolet lamp tubes (5) arranged at the inner top of the tank body (1).
4. A closed sterile drinking water tank according to claim 1, characterized in that the number of overflow vent pipes (2) is arranged at least one according to the volume of the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613313.5U CN220598590U (en) | 2023-06-25 | 2023-06-25 | Closed sterile drinking water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613313.5U CN220598590U (en) | 2023-06-25 | 2023-06-25 | Closed sterile drinking water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220598590U true CN220598590U (en) | 2024-03-15 |
Family
ID=90163945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321613313.5U Active CN220598590U (en) | 2023-06-25 | 2023-06-25 | Closed sterile drinking water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220598590U (en) |
-
2023
- 2023-06-25 CN CN202321613313.5U patent/CN220598590U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101549228A (en) | Water storage bag type water purifier | |
| CN202610882U (en) | Ultraviolet disinfection water tank device capable of preventing secondary pollution | |
| CN220598590U (en) | Closed sterile drinking water tank | |
| CN209989099U (en) | Bending and streaming ultraviolet irradiation device | |
| CN100528048C (en) | Circulating repurifying type drinking machine with prevention of secondary pollution | |
| CN200945108Y (en) | Circulation repurifying type drinking machine for preventing secondary pollution | |
| CN207812557U (en) | A kind of supply equipment of prevention high-floor feedwater secondary pollution | |
| CN211847551U (en) | Sewage treatment disinfecting equipment of hospital | |
| CN205410874U (en) | Take ultraviolet ray disinfection function water dispenser | |
| CN104727387A (en) | Closed water tank for avoiding secondary tap water pollution based on chlorine retaining technology | |
| CN211547902U (en) | Anti-pollution corrosion-resistant water storage tank | |
| CN208234685U (en) | A kind of simple sewage-treatment plant of structure | |
| CN213233640U (en) | Combined anti-bacterial water tank with stable structure | |
| CN212609663U (en) | Overflowing sterilizer | |
| CN204645158U (en) | The sealing type cistern of tap water secondary pollution is avoided based on guarantor's chlorine technology | |
| CN209668978U (en) | A kind of municipal wastewater processing unit | |
| CN207361834U (en) | Sterilizer | |
| CN212246550U (en) | Granular activated carbon loaded micro ozone all-in-one machine | |
| CN216973673U (en) | Outdoor special cooling water seal well structure of hospital CSSD | |
| CN220999327U (en) | Sterilization module for purifying running water | |
| CN215563009U (en) | Closed domestic water tank | |
| CN211035320U (en) | Medical sewage treatment equipment | |
| CN208532307U (en) | Sewage-treatment plant | |
| CN221479557U (en) | Water tank assembly and water purifier with same | |
| CN211393934U (en) | Ozone and ultraviolet combined sterilizing device for water body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |