CN207016529U - A kind of water purifier of adjustable waste water ratio - Google Patents
A kind of water purifier of adjustable waste water ratio Download PDFInfo
- Publication number
- CN207016529U CN207016529U CN201720967323.7U CN201720967323U CN207016529U CN 207016529 U CN207016529 U CN 207016529U CN 201720967323 U CN201720967323 U CN 201720967323U CN 207016529 U CN207016529 U CN 207016529U
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- water
- electromagnetic valve
- filter element
- waste water
- scouring electromagnetic
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Abstract
The utility model discloses a kind of water purifier of adjustable waste water ratio, including controller, water purification path (1) with reverse osmosis membrane filter element (15) and the flow and water quality testing unit (2) being arranged on water purification path (1), the wastewater outlet end of the reverse osmosis membrane filter element (15) is in series with waste water ratio adjustment unit (3), the waste water ratio adjustment unit (3) includes the first scouring electromagnetic valve (31) and the second scouring electromagnetic valve (32) of series connection, and first has different waste water ratios between scouring electromagnetic valve (31) and the second scouring electromagnetic valve (32), the control terminal of first scouring electromagnetic valve (31) and the second scouring electromagnetic valve (32) is connected with controller.The utility model can be according to water quality adjustment waste water ratio, protection reverse osmosis membrane, while can also have to water resource and more fully utilize, environmental protection.
Description
Technical field
It the utility model is related to water purifier, and in particular to a kind of water purifier of adjustable waste water ratio.
Background technology
The wastewater outlet end of the reverse osmosis membrane filter element of existing water purifier is typically in series with scouring electromagnetic valve, but rinses electromagnetism
The waste water ratio of valve is fixed ratio, therefore can not adjust waste water ratio in use, causes the anti-of reverse osmosis membrane filter element
Infiltration membrane cartridge is constantly in maximum usage amount state, influences the service life of reverse osmosis membrane filter element, and waste water resource.
Utility model content
The technical problems to be solved in the utility model is：For the above mentioned problem of prior art, there is provided a kind of adjustable waste water
The water purifier of ratio.The utility model can give up compared with the water purifier of the non-adjustable waste water ratio of conventional water purifier according to water quality adjustment
Water ratio, protection reverse osmosis membrane, while can also have to water resource and more fully utilize, environmental protection.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of water purifier of adjustable waste water ratio, including controller, the water purification path with reverse osmosis membrane filter element and arrangement
In flow and water quality testing unit on water purification path, the wastewater outlet end of the reverse osmosis membrane filter element is in series with waste water ratio regulation
Unit, the waste water ratio adjustment unit includes the first scouring electromagnetic valve and the second scouring electromagnetic valve of series connection, and first rinses electricity
There is the control terminal of different waste water ratios, the first scouring electromagnetic valve and the second scouring electromagnetic valve between magnet valve and the second scouring electromagnetic valve
It is connected with controller.
The water purification path also include entering water electromagnetic valve, PP filter cores, composite filter element, booster pump, rearmounted filter core, non-return valve,
High-voltage switch gear and tap, the PP filter cores, composite filter element are sequentially connected, the composite filter element include two-way output water route, one
Road output water route passes sequentially through entering water electromagnetic valve, booster pump, reverse osmosis membrane filter element, rearmounted filter core, non-return valve, high-voltage switch gear and water
Tap is sequentially connected, and another way output water route is directly connected with tap.
The flow and water quality testing unit include the first TDS water quality sensors, first flowmeter, the 2nd TDS water quality and passed
Sensor and second flowmeter, the first TDS water quality sensors and first flowmeter are arranged in the delivery port side of composite filter element, institute
State the 2nd TDS water quality sensors and second flowmeter is arranged in the delivery port side of reverse osmosis membrane filter element.
The utility model tool has the advantage that：The wastewater outlet end of reverse osmosis membrane filter element of the present utility model is in series with waste water
Than adjustment unit, the waste water ratio adjustment unit includes the first scouring electromagnetic valve and the second scouring electromagnetic valve of series connection, and first
There are different waste water ratios between scouring electromagnetic valve and the second scouring electromagnetic valve, the first scouring electromagnetic valve and the second scouring electromagnetic valve
Control terminal is connected with controller, and when water purifier normal work, water purifier can be according to different water inlet end water quality (TDS
Value size) judge that waste water caused by water purifier is more or few, for example, when influent quality is fine, water purifier can be used useless
Water discharges low scouring electromagnetic valve and carrys out work (opening the big scouring electromagnetic valve of discharge of wastewater) less waste water of generation, if water inlet
When water quality is very poor, because needing the life-span of protection reverse osmosis membrane, to carry out work using the big scouring electromagnetic valve of discharge of wastewater and (beat
Open the small scouring electromagnetic valve of discharge of wastewater).The first scouring electromagnetic valve or the second flushing electricity are opened or close by different needs
Magnet valve produces different waste water ratios to adjust water purifier, the purpose for producing waste water is reduced so as to reach, also to the anti-of water purifier
Permeable membrane can have more preferable protection., can be according to water quality adjustment compared with the water purifier of the non-adjustable waste water ratio of conventional water purifier
Waste water ratio, protection reverse osmosis membrane, while can also have to water resource and more fully utilize, environmental protection.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment,
Label declaration：1st, water purification path；11st, entering water electromagnetic valve；12nd, PP filter cores；13rd, composite filter element；14th, booster pump；15、
Reverse osmosis membrane filter element；16th, rearmounted filter core；17th, non-return valve；18th, high-voltage switch gear；19th, tap；2nd, flow and water quality detection list
Member；21st, the first TDS water quality sensors；22nd, first flowmeter；23rd, the 2nd TDS water quality sensors；24th, second flowmeter；3rd, give up
Water compares adjustment unit；31st, the first scouring electromagnetic valve；32nd, the second scouring electromagnetic valve.
Embodiment
As shown in figure 1, the water purifier of the adjustable waste water ratio of the present embodiment includes controller, with the net of reverse osmosis membrane filter element 15
Water passage 1 and the flow being arranged on water purification path 1 and water quality testing unit 2, the wastewater outlet end of reverse osmosis membrane filter element 15
Waste water ratio adjustment unit 3 is in series with, the first scouring electromagnetic valve 31 and second that waste water ratio adjustment unit 3 includes series connection rinses electromagnetism
Valve 32, and there is different waste water ratios, the first scouring electromagnetic valve 31 between the first scouring electromagnetic valve 31 and the second scouring electromagnetic valve 32
It is connected with the control terminal of the second scouring electromagnetic valve 32 with controller.When water purifier normal work, water purifier can basis
Different water inlet end water quality (TDS values size) judges that waste water caused by water purifier is more or few, for example, when influent quality is good
When, the low scouring electromagnetic valve (the first scouring electromagnetic valve 31 or the second scouring electromagnetic valve 32) of discharge of wastewater can be used for water purifier
Work (opening the big scouring electromagnetic valve of discharge of wastewater) produces less waste water, if influent quality is very poor, because needing
The life-span of reverse osmosis membrane is protected, using the big scouring electromagnetic valve of discharge of wastewater, (the first scouring electromagnetic valve 31 or second rinses electricity
Magnet valve 32) carry out work (opening the small scouring electromagnetic valve of discharge of wastewater).The first flushing electricity is opened or closes by different needs
Magnet valve or the second scouring electromagnetic valve produce different waste water ratios to adjust water purifier, and the mesh for producing waste water is reduced so as to reach
, also there can be more preferable protection to the reverse osmosis membrane of water purifier.Compared with the water purifier of the non-adjustable waste water ratio of conventional water purifier,
Can be according to water quality adjustment waste water ratio, protection reverse osmosis membrane, while can also have to water resource and more fully utilize, environmental protection.
As shown in figure 1, water purification path 1 also include entering water electromagnetic valve 11, PP filter cores 12, composite filter element 13, booster pump 14, after
Filter core 16, non-return valve 17, high-voltage switch gear 18 and tap 19 are put, PP filter cores 12, composite filter element 13 are sequentially connected, composite filter element 13
Including two-way export water route, all the way export water route pass sequentially through entering water electromagnetic valve 11, booster pump 14, reverse osmosis membrane filter element 15, after
Filter core 16, non-return valve 17, high-voltage switch gear 18 and tap 19 is put to be sequentially connected, another way output water route directly and the phase of tap 19
Even.
As shown in figure 1, flow and water quality testing unit 2 include the first TDS water quality sensors 21, first flowmeter 22, the
Two TDS water quality sensors 23 and second flowmeter 24, the first TDS water quality sensors 21 and first flowmeter 22 are arranged in composite filter
The delivery port side of core 13, the 2nd TDS water quality sensors 23 and second flowmeter 24 are arranged in the delivery port of reverse osmosis membrane filter element 15
Side.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of water purifier of adjustable waste water ratio, including controller, the water purification path (1) with reverse osmosis membrane filter element (15) and
The flow and water quality testing unit (2) being arranged on water purification path (1), it is characterised in that：The reverse osmosis membrane filter element (15)
Wastewater outlet end is in series with waste water ratio adjustment unit (3), and the waste water ratio adjustment unit (3) includes the first flushing electromagnetism of series connection
Valve (31) and the second scouring electromagnetic valve (32), and have not between the first scouring electromagnetic valve (31) and the second scouring electromagnetic valve (32)
The control terminal of same waste water ratio, the first scouring electromagnetic valve (31) and the second scouring electromagnetic valve (32) is connected with controller.
2. the water purifier of adjustable waste water ratio according to claim 1, it is characterised in that：The water purification path (1) also includes
Entering water electromagnetic valve (11), PP filter cores (12), composite filter element (13), booster pump (14), rearmounted filter core (16), non-return valve (17), height
Compress switch (18) and tap (19), the PP filter cores (12), composite filter element (13) are sequentially connected, composite filter element (13) bag
Two-way output water route is included, water route is exported all the way and passes sequentially through entering water electromagnetic valve (11), booster pump (14), reverse osmosis membrane filter element
(15), rearmounted filter core (16), non-return valve (17), high-voltage switch gear (18) and tap (19) are sequentially connected, another way output water route
Directly it is connected with tap (19).
3. the water purifier of adjustable waste water ratio according to claim 2, it is characterised in that：The flow and water quality testing unit
(2) the first TDS water quality sensors (21), first flowmeter (22), the 2nd TDS water quality sensors (23) and second flowmeter are included
(24), the first TDS water quality sensors (21) and first flowmeter (22) are arranged in the delivery port side of composite filter element (13), institute
State the 2nd TDS water quality sensors (23) and second flowmeter (24) is arranged in the delivery port side of reverse osmosis membrane filter element (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967323.7U CN207016529U (en) | 2017-08-03 | 2017-08-03 | A kind of water purifier of adjustable waste water ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967323.7U CN207016529U (en) | 2017-08-03 | 2017-08-03 | A kind of water purifier of adjustable waste water ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207016529U true CN207016529U (en) | 2018-02-16 |
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ID=61477722
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720967323.7U Active CN207016529U (en) | 2017-08-03 | 2017-08-03 | A kind of water purifier of adjustable waste water ratio |
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| Country | Link |
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| CN (1) | CN207016529U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160557A (en) * | 2018-10-29 | 2019-01-08 | 晏江 | A kind of water purifier and process for purifying water |
| CN109879508A (en) * | 2019-04-03 | 2019-06-14 | 中山活水来智慧物联网有限责任公司 | A kind of water dispenser with by lower water temperature filtered water stream amount and backwashing function |
| CN109879466A (en) * | 2019-04-03 | 2019-06-14 | 中山活水来智慧物联网有限责任公司 | It is a kind of can auto-flushing water dispenser |
| CN112551608A (en) * | 2020-11-20 | 2021-03-26 | 珠海格力电器股份有限公司 | Water purifying device and control method thereof |
-
2017
- 2017-08-03 CN CN201720967323.7U patent/CN207016529U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160557A (en) * | 2018-10-29 | 2019-01-08 | 晏江 | A kind of water purifier and process for purifying water |
| CN109879508A (en) * | 2019-04-03 | 2019-06-14 | 中山活水来智慧物联网有限责任公司 | A kind of water dispenser with by lower water temperature filtered water stream amount and backwashing function |
| CN109879466A (en) * | 2019-04-03 | 2019-06-14 | 中山活水来智慧物联网有限责任公司 | It is a kind of can auto-flushing water dispenser |
| CN109879508B (en) * | 2019-04-03 | 2024-02-23 | 中山活水来智慧物联网有限责任公司 | Water dispenser with functions of filtering water flow and back flushing through water temperature adjustment |
| CN109879466B (en) * | 2019-04-03 | 2024-02-23 | 中山活水来智慧物联网有限责任公司 | Water dispenser capable of automatically flushing |
| CN112551608A (en) * | 2020-11-20 | 2021-03-26 | 珠海格力电器股份有限公司 | Water purifying device and control method thereof |
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