CN212532364U - Sterilization drinking water equipment - Google Patents
Sterilization drinking water equipment Download PDFInfo
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- CN212532364U CN212532364U CN202020920645.8U CN202020920645U CN212532364U CN 212532364 U CN212532364 U CN 212532364U CN 202020920645 U CN202020920645 U CN 202020920645U CN 212532364 U CN212532364 U CN 212532364U
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Abstract
A sterilizing drinking device comprising: a water storage tank for storing drinking water; the water storage tank sterilization device is used for periodically sterilizing the drinking water in the water storage tank; the water outlet sterilization device is used for sterilizing the drinking water flowing out of the water storage tank again; and the controller is used for controlling the water storage tank sterilization device and the water outlet sterilization device. The utility model discloses a water bacterial colony of the drinking water in the water storage tank does not exceed standard, has avoided the temperature to rise simultaneously, does not influence the taste.
Description
Technical Field
The utility model relates to a drinking water equipment disinfects.
Background
Water drinking equipment in the market at present is normal atmospheric temperature water is supplied by storage water tank 1, because of storage water tank 1 and air intercommunication, has never bred the bacterium for a long time. Aiming at the trouble, ultraviolet lamps are mostly used for sterilization at present. One method is to sterilize by adopting the ultraviolet lamp to be normally bright, and the bacterial colony problem in water is solved under the long-term irradiation of the ultraviolet lamp, but the water temperature is raised because the water is irradiated by the ultraviolet lamp for a long time, and the water outlet pipeline feel is not ideal. The other mode is that the ultraviolet lamp is adopted to instantly light and sterilize when water flows pass through, so that incomplete sterilization can be caused, bacterial colonies exceed standards, and the sterilization is not beneficial to health.
SUMMERY OF THE UTILITY MODEL
The utility model provides a drinking water equipment disinfects has realized that the play water bacterial colony of the drinking water in the water storage tank does not exceed standard, has avoided the temperature to rise simultaneously, does not influence the taste.
In order to achieve the above object, the utility model provides a drinking water equipment disinfects contains:
a water storage tank for storing drinking water;
the water storage tank sterilization device is used for periodically sterilizing the drinking water in the water storage tank;
the water outlet sterilization device is used for sterilizing the drinking water flowing out of the water storage tank again;
and the controller is used for controlling the water storage tank sterilization device and the water outlet sterilization device.
The water outlet sterilizing device comprises an ultraviolet lamp arranged on a water outlet pipeline of the water storage tank, and the ultraviolet lamp is used for sterilizing the drinking water flowing out of the water storage tank.
The water storage tank sterilization device comprises an ultraviolet lamp arranged in the water storage tank, and the ultraviolet lamp is used for sterilizing the drinking water in the water storage tank. The power of the ultraviolet lamp is less than 0.1 watt.
The water storage tank sterilization device also comprises a flushing device connected to a water outlet pipeline of the water storage tank, and a water suction pump in the flushing device pumps drinking water in the water storage tank to clean the pipeline and the water storage tank.
The water storage tank sterilization device comprises a water suction pump and an ultraviolet lamp which are connected between a water inlet pipeline and a water outlet pipeline of the water storage tank, the water suction pump realizes the circulating flow of drinking water in the water storage tank, and the ultraviolet lamp sterilizes circulating water.
The ultraviolet lamp is not opened for a long time, and the controller controls the ultraviolet lamp to be opened.
The water storage tank sterilization device and/or the water outlet sterilization device connected to the water outlet pipeline of the water storage tank are/is internally provided with a control valve for controlling the opening and closing of the pipeline.
The water storage tank sterilization device and the water outlet sterilization device which are connected to the water outlet pipeline of the water storage tank are respectively connected to the water outlet pipeline of the water storage tank, or are simultaneously connected to the water outlet pipeline of the water storage tank through a three-way valve.
The utility model discloses a circulation sterilizing equipment and washing sterilizing equipment have realized that the play water bacterial colony of the drinking water in the water storage tank does not exceed standard, adopt delivery port sterilizing equipment to realize the dual sterilization protection, and ultraviolet lamp among all sterilizing equipment is not opened for a long time, has avoided the temperature to rise, does not influence the taste.
Drawings
Fig. 1 is a schematic structural view of a sterilizing drinking device according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a sterilizing drinking device provided in another embodiment of the present invention.
Detailed Description
The preferred embodiment of the present invention will be described in detail below with reference to fig. 1 and 2.
As shown in fig. 1, in an embodiment of the present invention, the water storage tank 11 has a water inlet pipeline and a water outlet pipeline, and the water inlet pipeline of the water storage tank 1 is connected to direct drinking water. Be provided with first ultraviolet lamp 2 in the storage water tank 11, this first ultraviolet lamp 2 adopts the miniwatt ultraviolet lamp, and this first ultraviolet lamp 2 submergence is under the surface of water of storage water tank 1 for regularly disinfect the drinking water in the storage water tank 11, avoid breeding the bacterium in the storage water tank 1. Because the low-power ultraviolet lamp with the power less than 0.1 watt is adopted, and the ultraviolet lamp is not started for a long time but regularly and regularly sterilized, the taste is not influenced by the rising of the water temperature. Be connected with delivery port sterilizing equipment between the outlet conduit of storage water tank 1 and the tap 5, this delivery port sterilizing equipment contains second ultraviolet lamp 3 and the first control valve 4 of tube coupling in proper order, when opening tap 5 (opening of inductive switch control tap, inductive switch send signal for the controller), make second ultraviolet lamp 3 and first control valve 4 synchronous working through the controller, first control valve 4 is opened, second ultraviolet lamp 3 is opened, before the drinking water in the storage water tank 1 flows from the tap 5, through the sterilization of second ultraviolet lamp 3, realized with storage water tank 1 in first ultraviolet lamp 2's dual sterilization protection, in addition, second ultraviolet lamp 3 also is not opened for a long time, avoided the ultraviolet lamp normal bright temperature to rise, guaranteed the taste of giving water. After the water storage tank 1 is static for a period of time, bacteria are easy to grow due to the fact that the water storage tank 1 is communicated with air, fresh water needs to be kept in the water storage tank 1 for long static time, and the growth of the bacteria is inhibited. Consequently, still be connected with washing unit at the outlet pipe way of storage water tank 1, this washing unit contains suction pump 6 and the second control valve 7 of tube coupling in proper order, opens when second control valve 7, and the pipeline switches on, and suction pump 6 takes out the drinking water in the storage water tank 1, washs pipeline and storage water tank 1, guarantees the fresh degree of the drinking water in the storage water tank 1.
In this embodiment, the water outlet sterilization device and the flushing device are both connected to the water outlet pipeline of the water storage tank 1, and the water outlet sterilization device and the flushing device can be respectively connected to the water outlet pipeline of the water storage tank 1 through a pipeline, and can also be simultaneously connected to the water outlet pipeline of the water storage tank 1 through a three-way valve 8. The controller (not shown) controls the first ultraviolet lamp 2 immersed in the water storage tank 1 to be periodically turned on to sterilize the drinking water in the water storage tank 1. When the water outlet faucet 5 is opened, the controller ensures that the second control valve 7 and the water suction pump 6 are closed, the flushing device is ensured not to influence the water outlet of the faucet, and the controller opens the first control valve 4 and the second ultraviolet lamp 3 to sterilize the drinking water flowing out of the water storage tank 1. The controller also can periodically flush the water storage tank 1 and the pipeline thereof, and when the flushing device is started, the controller ensures that the first control valve 4 is closed, and then the second control valve 7 and the water suction pump 6 are started for cleaning.
As shown in fig. 2, in another embodiment of the present invention, the water storage tank 1 has two water inlet pipelines and one water outlet pipeline, and the first water inlet pipeline of the water storage tank 1 is connected to the replaceable water barrel. After the water tank is static for a period of time, bacteria are easy to breed due to the fact that the water tank is communicated with the air for a long static time, and the bacteria of the water tank need to be killed and fresh water needs to be kept in the water storage tank. Therefore, the circulating sterilization device is connected to the water outlet pipeline and the second water inlet pipeline of the water storage tank 1, the circulating sterilization device comprises a water suction pump 6, a second control valve 7 and a first ultraviolet lamp 2 which are sequentially connected through pipelines, water in the water storage tank 1 is pumped out by the water suction pump 6, flows back to the water storage tank 1 through the second control valve 7, the water suction pump 6 and the first ultraviolet lamp 2, the water in the water storage tank 1 flows circularly, meanwhile, the circulating water is sterilized by the first ultraviolet lamp 2, the drinking water in the water storage tank 1 is circulated for a period of time, the water in the water storage tank 1 is guaranteed to be fresh running water, and meanwhile, bacteria are killed. Be connected with delivery port sterilizing equipment between storage water tank 1's outlet pipe way and the play tap 5, this delivery port sterilizing equipment contains second ultraviolet lamp 3 and the first control valve 4 of tube coupling in proper order, when opening out tap 5 (opening of inductive switch control tap, inductive switch send signal gives the controller), make second ultraviolet lamp 3 and 4 synchronous workings of first control valve through the controller, first control valve 4 is opened, second ultraviolet lamp 3 is opened, before the drinking water in storage water tank 1 flows from play tap 5, through the sterilization of second ultraviolet lamp 3, the dual sterilization protection with circulation sterilizing equipment has been realized.
In this embodiment, the water outlet sterilization device and the circulation sterilization device are both connected to the water outlet pipeline of the water storage tank 1, and the water outlet sterilization device and the circulation sterilization device may be respectively connected to the water outlet pipeline of the water storage tank 1 through a pipeline, or may be simultaneously connected to the water outlet pipeline of the water storage tank 1 through a three-way valve 8. The controller (not shown in the figure) controls the water suction pump 6, the second control valve 7 and the first ultraviolet lamp 2 to be opened periodically to circularly sterilize the drinking water in the water storage tank 1. When the circulation sterilization device is turned on, the controller ensures that the first control valve 4 is closed. When the water outlet faucet 5 is opened, the controller ensures that the second control valve 7 and the water suction pump 6 are closed, the circulating sterilization device is ensured not to influence the water outlet of the faucet, and the controller opens the first control valve 4 and the second ultraviolet lamp 3 to sterilize the drinking water flowing out of the water storage tank 1.
The utility model discloses a circulation sterilizing equipment and washing sterilizing equipment have realized that the play water bacterial colony of the drinking water in the water storage tank does not exceed standard, adopt delivery port sterilizing equipment to realize the dual sterilization protection, and ultraviolet lamp among all sterilizing equipment is not opened for a long time, has avoided the temperature to rise, does not influence the taste.
While the present invention has been described in detail with reference to the preferred embodiments thereof, it should be understood that the above description should not be taken as limiting the present invention. Numerous modifications and alterations to the present invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (9)
1. A sterilizing drinking water apparatus, comprising:
a water storage tank for storing drinking water;
the water storage tank sterilization device is used for periodically sterilizing the drinking water in the water storage tank;
the water outlet sterilization device is used for sterilizing the drinking water flowing out of the water storage tank again;
and the controller is used for controlling the water storage tank sterilization device and the water outlet sterilization device.
2. The apparatus according to claim 1, wherein the water outlet sterilizing device comprises an ultraviolet lamp disposed on the water outlet pipeline of the water storage tank, the ultraviolet lamp sterilizing the drinking water flowing out of the water storage tank.
3. The sterilizing drinking water apparatus as claimed in claim 2, wherein the sterilizing means of the water storage tank comprises an ultraviolet lamp disposed in the water storage tank, the ultraviolet lamp sterilizing the drinking water in the water storage tank.
4. The germicidal drinking apparatus as in claim 3 wherein the ultraviolet lamp is powered at less than 0.1 watts.
5. The sterilizing drinking device of claim 3 wherein the tank sterilizing means further comprises a flushing means connected to the outlet line of the tank, and a suction pump in the flushing means pumps the drinking water from the tank to clean the line and the tank.
6. The sterilizing water dispenser apparatus as claimed in claim 2, wherein the sterilizing device of the water storage tank comprises a water pump and an ultraviolet lamp connected between the water inlet pipeline and the water outlet pipeline of the water storage tank, the water pump realizes the circulation flow of the drinking water in the water storage tank, and the ultraviolet lamp sterilizes the circulating water.
7. The apparatus as claimed in claim 3 or 6, wherein the ultraviolet lamp is not turned on for a long period of time, and the controller controls the turning on of the ultraviolet lamp.
8. The sterilizing drinking device as claimed in any one of claims 3-6, wherein the tank sterilizing unit and/or the outlet sterilizing unit connected to the outlet pipe of the tank are provided with control valves for controlling the opening and closing of the pipes.
9. The sterilizing drinking device of claim 8, wherein the tank sterilizing unit and the outlet sterilizing unit connected to the outlet pipe of the tank are connected to the outlet pipe of the tank, respectively, or are connected to the outlet pipe of the tank through a three-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920645.8U CN212532364U (en) | 2020-05-27 | 2020-05-27 | Sterilization drinking water equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920645.8U CN212532364U (en) | 2020-05-27 | 2020-05-27 | Sterilization drinking water equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212532364U true CN212532364U (en) | 2021-02-12 |
Family
ID=74544481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020920645.8U Active CN212532364U (en) | 2020-05-27 | 2020-05-27 | Sterilization drinking water equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212532364U (en) |
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2020
- 2020-05-27 CN CN202020920645.8U patent/CN212532364U/en active Active
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