CN211141549U - Self-cleaning system of water purifier - Google Patents
Self-cleaning system of water purifier Download PDFInfo
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- CN211141549U CN211141549U CN201920831851.9U CN201920831851U CN211141549U CN 211141549 U CN211141549 U CN 211141549U CN 201920831851 U CN201920831851 U CN 201920831851U CN 211141549 U CN211141549 U CN 211141549U
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Abstract
The utility model discloses a self-cleaning system of a water purifier, which comprises the water purifier, a purified water pipeline, a water storage container and a water tap, wherein the bottom end of the water storage container is provided with a water inlet interface, a water outlet interface and a self-cleaning interface; a water outlet pipeline is arranged between the water outlet interface of the water storage container and the water faucet, and a water pump is arranged on the water outlet pipeline; a three-way valve is also arranged on a water outlet pipeline between the water pump and the faucet, and a cleaning pipeline is arranged between a bypass interface of the three-way valve and the self-cleaning interface; in the water taking stage, part of water passing through the water suction pump passes through the three-way valve and is discharged from the water tap; and part of water flows back through the self-cleaning pipeline and is sprayed out from the top side of the cavity through the self-cleaning interface and the cleaning flow channel, and the automatic circulation backflow of the purified water is formed in the cavity of the water storage container to automatically and circularly clean the inner wall of the cavity.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a clarification plant, more specifically says, relates to a self-cleaning system of purifier.
[ background of the invention ]
Along with the development of society, people's quality of life promotes, and everybody pays more and more attention to ordinary drinking water health, no matter is in company, or family etc. can see the purifier that many confession people used for drinking water.
A water purifier is a filtering drinking water device which takes the pressure higher than osmotic pressure as driving force and utilizes the selective permeability that a selective reverse osmosis membrane can only permeate water but can not permeate solute to extract direct drinking water from raw water. In the use of purifier, in order to have in succession and sufficient pure water to drink, current purifier generally all is furnished with the water pocket of dedicated storage pure water to in time provide the pure water, nevertheless in the use of water pocket, because the pure water of the inside is difficult to flow, long-time the use, the water pocket content easily breeds little biological contamination quality of water, leads to the quality of water unstability in the water pocket, and this just needs often to wash the water pocket. The existing water purifier with the built-in water bag generally cleans the water bag manually, namely, a user needs to disassemble the water bag for cleaning, and the water bag is filled back after the water bag is cleaned. This brings great trouble to the use of user to, some user that manual ability is not very strong can have some difficulties to dismantle the water pocket, makes the user experience of purifier not good.
[ Utility model ] content
In order to solve the technical difficulty, the utility model provides a realize that the inner wall of water storage container passes through the automatic cleaning scrubbing of circulating water and the automatic self-cleaning system of purifier of evacuation of water storage container.
The utility model provides a technical scheme that its technical problem adopted is:
a self-cleaning system of a water purifier comprises the water purifier connected with tap water raw water, a purified water pipeline, a water storage container and a water faucet,
the bottom end of the water storage container is provided with a water inlet interface, a water outlet interface and a self-cleaning interface, the water inlet interface and the water outlet interface are respectively and directly communicated with a cavity which is used for containing purified water and arranged in the water storage container, and a cleaning flow channel which is communicated with the self-cleaning interface at the bottom end of the water storage container and is provided with a cleaning outlet at the top side of the cavity is also arranged in the cavity of the water storage container;
the water purifier is communicated with a water inlet interface of the water storage container through a purified water pipeline, a water outlet pipeline is arranged between a water outlet interface of the water storage container and the faucet, and a water pump for pumping purified water in the cavity of the water storage container out of the faucet is mounted on the water outlet pipeline;
a three-way valve is also arranged on a water outlet pipeline between the water suction pump and the water faucet, and a cleaning pipeline for communicating the two interfaces is arranged between a bypass interface of the three-way valve and a self-cleaning interface at the bottom end of the water storage container;
in the self-cleaning stage, a faucet is opened, the water purifier produces water, purified water enters a cavity of a water storage container through a purified water pipeline and a water inlet interface, the purified water is firstly at the bottom of the cavity in the self-cleaning process, air is at the top of the cavity, the purified water entering the water storage container is gradually increased until the cavity is full of water, the air is extruded out of a cleaning flow channel, and then is discharged from the faucet through a self-cleaning interface, a cleaning pipeline and a three-way valve, after the air is completely emptied, water overflowing from the top of the water storage container is discharged through the self-cleaning interface, the cleaning pipeline, the three-way valve and the faucet;
in the water taking stage, a faucet is opened, an electric signal is sent to a water suction pump, the water suction pump pumps out water in a water storage container, a part of water is discharged through a three-way valve between the faucets through the pressure of the water suction pump, a part of water flows back to a self-cleaning interface at the bottom end of the water storage container through a self-cleaning pipeline, the back-flowing water is sprayed out from the top side of a cavity of the water storage container through the self-cleaning interface and a cleaning flow channel, automatic circulation backflow of purified water is formed in the cavity of the water storage container, automatic circulation cleaning of the inner wall of the cavity of the water storage container is completed, automatic circulation cleaning can be achieved by taking the purified water at every time.
Furthermore, the cleaning flow channel is an annular sleeve pipe with the bottom end communicated with the self-cleaning interface and the top end provided with a cleaning outlet.
Furthermore, the installation height of the cleaning outlet at the top end of the cleaning flow channel is flush with the position height of the three-way valve, so that the cleaning water can automatically flow back to the cavity of the water storage container and the air in the cavity can be conveniently discharged.
Further, the water tap is an electronic water tap which normally opens a handle.
Furthermore, the water inlet interface, the water outlet interface and the self-cleaning interface are arranged at the bottom end of the water storage container in sequence and uniformly.
The utility model has the advantages that:
the utility model discloses a be the washing runner of cyclic annular cover tube form, three-way valve and washing pipeline, through the pressure of suction pump, some water is discharged between through the three-way valve behind the tap, some water flows back to the self-cleaning interface of water container bottom through the self-cleaning pipeline, the water of backward flow is spout from the cavity top side of water container through self-cleaning interface and washing runner, form the automatic cycle backward flow of pure water in the cavity of water container, accomplish the cavity inner wall automatic cycle of water container and wash, take the pure water at every turn and realize the automatic cycle and wash, avoid the pure water static in the water container cavity and produce the wall body pollution; meanwhile, the air in the water storage container is directionally emptied, and the normal use of the water storage container is ensured.
[ description of the drawings ]
FIG. 1 is a schematic diagram of the system connections during the evacuation and preliminary self-cleaning stages of the present invention;
FIG. 2 is a schematic diagram of the system connection of the multiple circulation washing of the water intake stage of the present invention;
wherein the content of the first and second substances,
showing the discharge of air and wash water in the lines,
indicating pure water in the pipeline.
[ detailed description ] embodiments
A self-cleaning system of a water purifier is shown in figures 1 and 2 and comprises a water purifier 1 connected with raw water of tap water, a purified water pipeline 2, a water storage container 3 and a water tap 4, wherein the bottom end of the water storage container 3 is provided with a water inlet interface 5, a water outlet interface 6 and a self-cleaning interface 7, the water inlet interface 5 and the water outlet interface 6 are respectively and directly communicated with a cavity 8 which is used for containing purified water and arranged in the water storage container 3, the cavity 8 of the water storage container 3 is also internally provided with a cleaning flow channel 9 which is communicated with the self-cleaning interface 7 at the bottom end of the water storage container 3, and a cleaning outlet is; the water purifier 1 is communicated with a water inlet interface 5 of a water storage container 3 through a purified water pipeline 2, a water outlet pipeline 10 is arranged between a water outlet interface 6 of the water storage container 3 and a water tap 4, and a water suction pump 11 for pumping purified water in a cavity 8 of the water storage container 3 out of the water tap 4 is installed on the water outlet pipeline 10; a three-way valve 12 is also arranged on a water outlet pipeline 10 between the water pump 11 and the water tap 4, and a cleaning pipeline 13 for communicating the two interfaces is arranged between a bypass interface of the three-way valve 12 and the self-cleaning interface 7 at the bottom end of the water storage container 3.
The water inlet interface 5, the water outlet interface 6 and the self-cleaning interface 7 are sequentially and uniformly arranged at the bottom end of the water storage container 3 in a row shape, the cleaning flow channel 9 is an annular sleeve pipe with the bottom end communicated with the self-cleaning interface 7 and the top end provided with a cleaning outlet, and the mounting height of the cleaning outlet 90 at the top end of the cleaning flow channel 9 is flush with the position height of the three-way valve 12, so that the cleaning water can automatically flow back to the cavity 8 of the water storage container 3 and the air in the cavity 8 can be conveniently discharged; the faucet 4 is an electronic faucet that normally opens a handle.
As shown in fig. 1, in the self-cleaning stage, the faucet 4 is opened, the water purifier 1 produces water, purified water enters the cavity 8 of the water storage container 3 through the purified water pipeline 2 and the water inlet port 5, purified water is firstly at the bottom of the cavity 8 in the self-cleaning process, air is at the top of the cavity 8, purified water entering the water storage container 3 is gradually increased until the cavity is full of water, air is extruded out of the cleaning flow channel 9, and then passes through the self-cleaning port 7, the cleaning pipeline 13 and the three-way valve 12 and is discharged from the faucet 4, after the air is completely emptied, water overflowing from the top of the water storage container 3 passes through the self-cleaning port 7, the cleaning pipeline 13, the three-way valve 12 and the faucet 4 and is discharged.
As shown in fig. 2, in the water intake stage, the faucet 4 is opened, an electric signal is sent to the water pump 11, the water pump 11 pumps out the water in the water storage container 3, a part of the water is discharged through the three-way valve 12 and between the faucets 4 by the pressure of the water pump 11, a part of the water flows back to the self-cleaning interface 7 at the bottom end of the water storage container 3 through the self-cleaning pipeline 13, the back-flowing water is sprayed out from the top side of the cavity 8 of the water storage container 3 through the self-cleaning interface 7 and the cleaning flow channel 9, an automatic circulation back flow of purified water is formed in the cavity 8 of the water storage container 3, the automatic circulation cleaning of the inner wall of the cavity 8 of the water storage container 3 is completed, the automatic circulation cleaning can be realized by taking the purified water every time.
The self-cleaning method of the self-cleaning system of the water purifier comprises the following steps:
first, preliminary self-cleaning stage
Step one, opening a water faucet 4 and making water by a water purifier 1;
step two, purified water enters the cavity 8 of the water storage container 3 through the purified water pipeline 2 and the water inlet interface 5;
step three, in the primary self-cleaning process, purified water is firstly arranged at the bottom of the cavity 8 of the water storage container 3, air is arranged at the top of the cavity 8 of the water storage container 3, the purified water entering the water storage container 3 is gradually increased until the water is full, the air is extruded out from the cleaning flow channel 9, and then the purified water passes through the self-cleaning interface 7, the cleaning pipeline 13 and the three-way valve 12 and is discharged from the faucet 4;
step four, after the air is exhausted, water overflowing from the top of the water storage container 3 is exhausted through the self-cleaning interface 7, the cleaning pipeline 13, the three-way valve 12 and the faucet 4, and the primary cleaning of the water storage container 3 is completed;
second, multiple circulation cleaning of water intake stage
Step five, in the water taking stage, the water faucet 4 is opened, and an electric signal is sent to the water pump 11;
pumping out water in the water storage container 3 by the water pump 11, discharging a part of water between the three-way valve 12 and the water faucet 4 under the pressure of the water pump 11, and returning a part of water to the self-cleaning interface 7 at the bottom end of the water storage container 3 through the self-cleaning pipeline 13;
step seven, the reflowing water is sprayed out from the top side of the cavity 8 of the water storage container 3 through the self-cleaning interface 7 and the cleaning flow passage 9, the automatic circulation reflowing of the purified water is formed in the cavity 8 of the water storage container 3, the automatic circulation cleaning of the inner wall of the cavity 8 of the water storage container 3 is completed, and the automatic circulation cleaning can be realized by taking the purified water every time;
step eight, after the water in the water storage container 3 is used up, repeating the step one to the step four, finishing the preliminary self-cleaning of the water storage container 3 in the process of adding water to the water storage container 3, then repeating the step five to the step seven, and finishing the automatic cycle cleaning of the inner wall of the cavity 8 of the water storage container 3 in the process of continuously discharging water each time.
Step eight, when the water in the water storage container 3 is used up, the water faucet 4 is in a closed state, the water purifier 1 starts to produce water, the purified water continuously enters the cavity 8 of the water storage container 3 through the purified water pipeline 2 and the water inlet connector 5 and firstly enters the bottom of the cavity 8 of the water storage container 3 to be continuously raised until the water storage container 3 is filled with the purified water, the water purifier 1 stops producing water, and the water storage in the water storage container 3 is continuously circulated; and then, repeating the fifth step to the seventh step, and finishing automatic circular cleaning of the inner wall of the cavity 8 of the water storage container 3 in the process of continuously discharging water every time.
The above-mentioned embodiments are only preferred embodiments of the present invention, not limiting the scope of the present invention, and all equivalent changes made by the shape, structure and principle of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The utility model provides a self-cleaning system of purifier, includes purifier, pure water pipeline, water storage container and the tap of being connected with the running water raw water, its characterized in that:
the bottom end of the water storage container is provided with a water inlet interface, a water outlet interface and a self-cleaning interface, the water inlet interface and the water outlet interface are respectively and directly communicated with a cavity which is used for containing purified water and arranged in the water storage container, and a cleaning flow channel which is communicated with the self-cleaning interface at the bottom end of the water storage container and is provided with a cleaning outlet at the top side of the cavity is also arranged in the cavity of the water storage container;
the water purifier is communicated with a water inlet interface of the water storage container through a purified water pipeline, a water outlet pipeline is arranged between a water outlet interface of the water storage container and the faucet, and a water pump for pumping purified water in the cavity of the water storage container out of the faucet is mounted on the water outlet pipeline;
a three-way valve is also arranged on a water outlet pipeline between the water suction pump and the water faucet, and a cleaning pipeline for communicating the two interfaces is arranged between a bypass interface of the three-way valve and a self-cleaning interface at the bottom end of the water storage container;
in the self-cleaning stage, a faucet is opened, the water purifier produces water, purified water enters a cavity of a water storage container through a purified water pipeline and a water inlet interface, the purified water is firstly at the bottom of the cavity in the self-cleaning process, air is at the top of the cavity, the purified water entering the water storage container is gradually increased until the cavity is full of water, the air is extruded out of a cleaning flow channel, and then is discharged from the faucet through a self-cleaning interface, a cleaning pipeline and a three-way valve, after the air is completely emptied, water overflowing from the top of the water storage container is discharged through the self-cleaning interface, the cleaning pipeline, the three-way valve and the faucet;
in the water taking stage, a faucet is opened, a signal of electric power is sent to a water suction pump, the water suction pump pumps out water in a water storage container, and through the pressure of the water suction pump, a part of water is discharged through a three-way valve between the faucets, a part of water flows back to a self-cleaning interface at the bottom end of the water storage container through a self-cleaning pipeline, the back-flowing water is sprayed out from the top side of a cavity of the water storage container through the self-cleaning interface and a cleaning flow channel, so that the automatic circulation backflow of purified water is formed in the cavity of the water storage container, the automatic circulation cleaning of the inner wall of the cavity of the.
2. The self-cleaning system of a water purifier of claim 1, wherein the cleaning flow channel is an annular sleeve tube with a bottom end communicated with the self-cleaning interface and a top end provided with a cleaning outlet.
3. The self-cleaning system of a water purifier according to claim 1, wherein the installation height of the cleaning outlet at the top end of the cleaning flow channel is flush with the position height of the three-way valve, so that the cleaning water can automatically flow back to the cavity of the water storage container and the air in the cavity can be discharged.
4. The self-cleaning system of water purifier of claim 1, wherein the faucet is an electronic faucet that normally opens a handle.
5. The self-cleaning system of a water purifier according to claim 1, wherein the water inlet port, the water outlet port and the self-cleaning port are arranged at the bottom end of the water storage container in a row shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201920831851.9U CN211141549U (en) | 2019-06-03 | 2019-06-03 | Self-cleaning system of water purifier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920831851.9U CN211141549U (en) | 2019-06-03 | 2019-06-03 | Self-cleaning system of water purifier |
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| CN211141549U true CN211141549U (en) | 2020-07-31 |
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| CN201920831851.9U Active CN211141549U (en) | 2019-06-03 | 2019-06-03 | Self-cleaning system of water purifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156098A (en) * | 2019-06-03 | 2019-08-23 | 中山市雅乐思净水科技有限公司 | A kind of Self-cleaning system and its method for self-cleaning of water purifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156098A (en) * | 2019-06-03 | 2019-08-23 | 中山市雅乐思净水科技有限公司 | A kind of Self-cleaning system and its method for self-cleaning of water purifier |
| CN110156098B (en) * | 2019-06-03 | 2024-06-18 | 中山市雅乐思净水科技有限公司 | Self-cleaning system and self-cleaning method of water purifier |
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