CN217458931U - Cleaning-free odor-removing water purifier - Google Patents
Cleaning-free odor-removing water purifier Download PDFInfo
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- CN217458931U CN217458931U CN202220223334.5U CN202220223334U CN217458931U CN 217458931 U CN217458931 U CN 217458931U CN 202220223334 U CN202220223334 U CN 202220223334U CN 217458931 U CN217458931 U CN 217458931U
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- valve switch
- electromagnetic valve
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- wastewater
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- 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
- Y02A20/152—Water filtration
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Abstract
A cleaning-free odor-removing water purifier is characterized in that one end of a flow meter (2) is connected with a water inlet pipe (1), the other end of the flow meter is connected with a water inlet tee joint (3), the other two ends of the water inlet tee joint (3) are respectively connected with a water inlet electromagnetic valve switch (4) and a cleaning electromagnetic valve switch (5), the other end of the water inlet electromagnetic valve switch (4) is sequentially connected with a wastewater tee joint (6), a filter (7), a cleaning tee joint (8) and a drinking water outlet switch (14), the other end of the cleaning electromagnetic valve switch (5) is connected with the cleaning tee joint (8), the other end of the wastewater tee joint (6) is connected with the wastewater electromagnetic valve switch (9), the other end of the wastewater electromagnetic valve switch (9) is connected with a wastewater pipe (10), and a controller (11) is respectively connected with a display (12), the wastewater electromagnetic valve switch (9), the cleaning electromagnetic valve switch (5), the water inlet electromagnetic valve switch (4), The flowmeter (2), the alarm (13) and the water leakage sensor (15) are connected.
Description
The technical field is as follows:
the utility model relates to a cleaning-free peculiar smell removal water purifier, which is particularly suitable for the water needed by washing vegetables, cooking, drinking and the like in a kitchen.
Background
The main reason that the existing ultrafiltration water purifier cannot be popularized is that the water in a filter flask of the ultrafiltration water purifier is easy to generate peculiar smell after being stored for more than 15 hours in summer (when the temperature is more than 20 ℃), and the peculiar smell is easy to generate in winter more than 24 hours. The existing ultrafilter is manually opened to drain water after the filter element is blocked, or the filter element is taken down to replace the filter element or manually cleaned after the filter element is blocked.
The invention content is as follows:
the utility model solves the problems of wasting water, filter element and time of drinker, and provides a water purifier which can avoid cleaning the filter element and remove peculiar smell.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a exempt from to wash and remove peculiar smell water purifier, inlet tube 1 is connected to flowmeter 2's one end, inlet tee bend 3 is connected to the other end, inlet tee bend 3's other both ends are connected respectively into water solenoid valve switch 4, wash solenoid valve switch 5, inlet solenoid valve switch 4's the other end connects gradually waste water tee bend 6, filter 7, wash tee bend 8, drinking water goes out water switch 14, wash solenoid valve switch 5's the other end and connect and wash tee bend 8, waste water tee bend 6's the other end and waste water solenoid valve switch 9 are connected, waste water solenoid valve switch 9's the other end and waste water pipe 10 are connected, controller 11 respectively with display 12, waste water solenoid valve switch 9, wash solenoid valve switch 5, inlet solenoid valve switch 4, flowmeter 2, alarm 13, leak sensor 15 and connect.
The filter element in the filter is a PP cotton filter element or a ceramic filter element, an ultrafiltration membrane filter element, a nanofiltration membrane filter element, a compressed activated carbon filter element and a granular activated carbon filter element.
The utility model has the advantages that:
1. the cleaning-free peculiar smell removal water purifier does not need to be assembled after a filter element is cleaned by a dismantling machine, and is automatically back-washed at regular time, so that the defect that the filter element is easy to block is overcome, and the service life of the filter element is prolonged.
2. The cleaning-free peculiar smell removal water purifier automatically back washes the filter element and simultaneously regularly discharges water which is about to generate peculiar smell, thereby solving the defect that the content of the ultrafiltration water purifier is easy to generate peculiar smell, and ensuring that the discharged water has no peculiar smell.
Description of the drawings:
the invention will be further explained with reference to the following figures and examples:
FIG. 1 is a schematic diagram of the present invention
In the drawings: the device comprises a water inlet pipe 1, a flow meter 2, a water inlet tee joint 3, a water inlet electromagnetic valve switch 4, a cleaning electromagnetic valve switch 5, a wastewater tee joint 6, a filter 7, a cleaning tee joint 8, a wastewater electromagnetic valve switch 9, a wastewater pipe 10, a controller 11, a display 12, an alarm 13, a drinking water outlet switch 14 and a water leakage sensor 15.
The specific implementation mode is as follows:
in fig. 1, the water inlet solenoid valve switch 4 is in a long-term open state, and the cleaning solenoid valve switch 5 and the waste water solenoid valve switch 9 are in a long-term closed state.
When the no-clean peculiar smell water purifier that removes is in normal work, open drinking water play water switch 14, water gets into flowmeter 2 through inlet tube 1, flowmeter 2 conveys information to controller 11 and shows the flow data of going out water by display 12 again, water is through 3 flow direction solenoid valve switch 4 of three way water intakes of flowmeter 2, because of washing solenoid valve switch 5 is in the off-state, so water only can flow to intake solenoid valve switch 4, through intake solenoid valve switch 4 play back rethread waste water tee bend 6 entering filter 7, because of waste water solenoid valve switch 9 is in the off-state, so water only can flow to filter 7, come out from filter 7 and go out water and can use from drinking water play water switch 14 behind washing tee bend 8.
No matter there is the electricity or not, the water inlet electromagnetic valve switch 4 is in the open state, the cleaning electromagnetic valve switch 5 and the waste water electromagnetic valve switch 9 are in the close state, and the cleaning-free odor-removing water purifier can be normally used.
In fig. 1, when the cleaning-free odor-removing water purifier reaches the set time of the flushing filter element, the controller 11 is in the state of flushing the filter element and automatically starts the cleaning-free odor-removing water purifier to start working, the water inlet electromagnetic valve switch 4 in the open state is adjusted to the closed state, the cleaning electromagnetic valve switch 5 and the waste water electromagnetic valve switch 9 in the closed state are adjusted to the open state, at this time, water enters the flow meter 2 through the water inlet pipe 1, the flow meter 2 transmits information to the controller 11, the display 12 displays the flow data of the water, the water flows to the cleaning electromagnetic valve switch 5 through the water inlet tee 3 via the flow meter 2, because the water inlet electromagnetic valve switch 4 is in the closed state, the water only flows to the cleaning electromagnetic valve switch 5 and reaches the cleaning tee 8 after passing through the cleaning electromagnetic valve switch 5, and because the water outlet switch 14 of the drinking water is in the closed state, the water only flows to the filter 7 from the cleaning tee 8, the water entering the filter 7 washes the filter element in the filter 7, the water for washing the filter element and the water originally reserved in the filter flask of the filter 7 come out through the filter 7 and then enter the waste water electromagnetic valve switch 9 through the waste water tee joint 6, the water only flows to the waste water electromagnetic valve switch 9 because the water inlet electromagnetic valve switch 4 is in a closed state and then is discharged through the waste water pipe 10, the water and impurities with peculiar smell reserved in the filter flask of the filter 7 (the peculiar smell can be generated after the storage time is more than 15 hours when the temperature is more than 20 ℃, the peculiar smell can be generated after the storage time is more than 24 hours in winter, only the water reserved in the filter flask of the filter 7 is discharged through the waste water pipe 10), therefore, the water discharged in normal use can not have peculiar smell, meanwhile, the filter element can not be blocked when being washed frequently, and the inconvenience of water for replacing or cleaning the filter element can be avoided, the ultrafiltration water purifier can not be abandoned due to the peculiar smell of the outlet water.
In fig. 1, when water leaks from the case of the non-cleaning odor removal water purifier, the water leakage sensor 15 senses water leakage information, the water leakage sensor 15 transmits a water leakage signal to the controller 11, the controller 11 transmits a signal to the alarm 13 after receiving the water leakage signal, and the alarm 13 gives an alarm after receiving the signal to remind a user that the non-cleaning odor removal water purifier leaks water.
Claims (2)
1. The cleaning-free odor-removing water purifier is characterized in that one end of a flowmeter (2) is connected with a water inlet pipe (1), the other end of the flowmeter is connected with a water inlet tee joint (3), the other two ends of the water inlet tee joint (3) are respectively connected with a water inlet electromagnetic valve switch (4) and a cleaning electromagnetic valve switch (5), the other end of the water inlet electromagnetic valve switch (4) is sequentially connected with a wastewater tee joint (6), a filter (7), a cleaning tee joint (8) and a drinking water outlet switch (14), the other end of the cleaning electromagnetic valve switch (5) is connected with the cleaning tee joint (8), the other end of the wastewater tee joint (6) is connected with the wastewater electromagnetic valve switch (9), the other end of the wastewater electromagnetic valve switch (9) is connected with a wastewater pipe (10), a controller (11) is respectively connected with a display (12), the wastewater electromagnetic valve switch (9), the cleaning electromagnetic valve switch (5), the water inlet electromagnetic valve switch (4), The flowmeter (2), the alarm (13) and the water leakage sensor (15) are connected.
2. The cleaning-free odor-removing water purifier as claimed in claim 1, wherein the filter element in the filter is a PP cotton filter element or a ceramic filter element, an ultrafiltration membrane filter element, a nanofiltration membrane filter element, a compressed activated carbon filter element, or a granular activated carbon filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220223334.5U CN217458931U (en) | 2022-01-18 | 2022-01-18 | Cleaning-free odor-removing water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220223334.5U CN217458931U (en) | 2022-01-18 | 2022-01-18 | Cleaning-free odor-removing water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217458931U true CN217458931U (en) | 2022-09-20 |
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ID=83264115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220223334.5U Active CN217458931U (en) | 2022-01-18 | 2022-01-18 | Cleaning-free odor-removing water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217458931U (en) |
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2022
- 2022-01-18 CN CN202220223334.5U patent/CN217458931U/en active Active
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