CN105621506B - Water purification system - Google Patents
Water purification system Download PDFInfo
- Publication number
- CN105621506B CN105621506B CN201610179604.6A CN201610179604A CN105621506B CN 105621506 B CN105621506 B CN 105621506B CN 201610179604 A CN201610179604 A CN 201610179604A CN 105621506 B CN105621506 B CN 105621506B
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- water
- water storage
- outlet pipe
- pure
- outlet
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/04—Non-contaminated water, e.g. for industrial water supply for obtaining ultra-pure water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a water purification system, which comprises a fine filtration filter element and a water storage container, wherein the fine filtration filter element is provided with a raw water inlet, a pure water outlet and a concentrated water outlet, the raw water inlet is communicated with a water source through a fine filtration water inlet pipe, the pure water outlet is communicated with a water tap through a pure water outlet pipe, and the concentrated water outlet is connected with a concentrated water outlet pipe; the water storage container is provided with a water storage inlet and a water storage outlet, the water storage inlet is communicated with the pure water outlet through a water storage inlet pipe, and the water storage outlet is communicated with the faucet through a water storage outlet pipe. The water purification system has the advantages of large flux, high pure water outlet flow speed, low initial solubility total solid value of the pure water outlet and the like.
Description
Technical field
The present invention relates to purifier technical fields, more particularly, to a kind of water purification system.
Background technique
Water purifier in the related technology, such as the water purifier of 400G flux, pure water water discharge speed is slow, and user is caused to need
To the long period, and Initial Solubility total solid (TDS) value of pure water is higher, is unable to satisfy the daily water consumption demand of user.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention needs to provide one
Kind water purification system, the water purification system have the Initial Solubility total solid value that flux is big, pure water water discharge speed is fast, pure water is discharged
The advantages that lower.
Water purification system according to an embodiment of the present invention, comprising: refined filtration filter core, the refined filtration filter core have original water inlet, pure
Water out and concentration water out, the original water inlet are connected to by refined filtration water inlet pipe with water source, and the pure water outlet passes through pure water
Outlet pipe is connected to tap, and the concentration water out is connected with condensed water outlet pipe；Water storage container, the water storage container have
Water storage import and water storage outlet, the water storage import are connected to by water storage water inlet pipe with the pure water outlet, the water storage outlet
It is connected to by water storage outlet pipe with the tap.
Water purification system according to an embodiment of the present invention, by between refined filtration filter core and tap be arranged pure water outlet pipe,
Water storage water inlet pipe, water storage container and water storage outlet pipe, are supplied water simultaneously using refined filtration filter core and water storage container, so that the water outlet of pure water
Flow velocity is fast, flux is big, initial TDS value is lower.
In addition, water purification system according to an embodiment of the present invention also has following additional technical characteristic:
According to some embodiments of the present invention, the water storage water inlet pipe is connected to the refined filtration filter core or pure water water outlet
Guan Shang；The water storage outlet pipe is connected on the tap or the pure water outlet pipe.
According to some embodiments of the present invention, the water storage water inlet pipe is equipped with water storage water inlet control valve.
According to some embodiments of the present invention, the water storage outlet pipe is equipped with suction pump, and the suction pump is in the water
Faucet works when opening.
According to some embodiments of the present invention, the water storage outlet pipe is connected on the pure water outlet pipe, the water storage
Outlet pipe is equipped with by the water storage container to the check valve of the pure water outlet pipe one-way conduction.
According to some embodiments of the present invention, the water storage outlet pipe is connected on the pure water outlet pipe, the pure water
Outlet pipe is equipped with postposition filter core and the postposition filter core between the water storage outlet pipe and the tap.
According to some embodiments of the present invention, the condensed water outlet pipe is equipped with washing control valve and concentration water control valve
And the washing control valve is between the refined filtration filter core and the concentration water control valve.
According to some embodiments of the present invention, the refined filtration water inlet pipe is equipped with raw water water inlet control valve, booster pump, pre- place
Manage filter core and front filter element.
Further, the pretreatment filter, the raw water water inlet control valve, the booster pump and the front filter element edge
Direction from the water source to the refined filtration filter core is sequentially arranged.
Optionally, it is equipped in the water storage container for detecting the water level in the water storage container and intaking with the raw water
The water-level detecting device of control valve communication.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the schematic diagram of water purification system according to an embodiment of the present invention.
Appended drawing reference:
Water purification system 1,
Water out 13 is concentrated in refined filtration filter core 10, original water inlet 11, pure water outlet 12,
Tap 20,
Water storage container 30, water storage import 31, water storage outlet 32,
Refined filtration water inlet pipe 40, raw water water inlet control valve 41, booster pump 42, pretreatment filter 43, front filter element 44,
Pure water outlet pipe 50, postposition filter core 51,
Water control valve 62 is concentrated in condensed water outlet pipe 60, washing control valve 61,
Water storage water inlet pipe 70, water storage water inlet control valve 71,
Water storage outlet pipe 80, suction pump 81, check valve 82.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Water purification system 1 according to an embodiment of the present invention is described below with reference to Fig. 1, which is suitable for purifier,
It is particularly suitable for big flux (400G or more) purifier, has that pure water water discharge speed is fast, Initial Solubility total solid value is lower
The advantages that.
As shown in Figure 1, water purification system 1 according to an embodiment of the present invention, including it is refined filtration filter core 10, refined filtration water inlet pipe 40, pure
Water outlet pipe 50, condensed water outlet pipe 60, water storage water inlet pipe 70, water storage outlet pipe 80 and water storage container 30.
Specifically, refined filtration filter core 10 has original water inlet 11, pure water outlet 12 and concentration water out 13, original water inlet 11
It is connected to by refined filtration water inlet pipe 40 with water source, pure water outlet 12 is connected to by pure water outlet pipe 50 with tap 20, and condensed water goes out
Mouth 13 is connected with condensed water outlet pipe 60.Water storage container 30 has water storage import 31 and water storage outlet 32, and water storage import 31 passes through
Water storage water inlet pipe 70 is connected to pure water outlet 12, and water storage outlet 32 is connected to by water storage outlet pipe 80 with tap 20.Preferably,
Refined filtration filter core 10 can be reverse osmosis membrane (RO film) filter core or nanofiltration filter core, to remove the substances such as the ion in raw water.
The course of work of water purification system 1 according to an embodiment of the present invention is described with reference to the accompanying drawings.
When making pure water, the raw water from water source enters refined filtration filter core 10 by original water inlet 11 by refined filtration water inlet pipe 40,
After the filtering of refined filtration filter core 10, the lower pure water of TDS (total dissolved solid) value respectively enters pure water by pure water outlet 12
Outlet pipe 50 and water storage water inlet pipe 70, the pure water in water storage water inlet pipe 70 enter 30 memory of water storage container by water storage import 31 again
Storage, while the higher condensed water of TDS value enters condensed water outlet pipe 60 by concentration water out 13.It is taken when user opens tap 20
When water, tap 20 is on the one hand flowed directly by pure water outlet pipe 50 by the filtered pure water of refined filtration filter core 10；On the other hand it deposits
The pure water stored up in water storage container 30 flow to tap by 32 outflow water storage container 30 of water storage outlet, then by water storage outlet pipe 80
20, i.e. refined filtration filter core 10 and water storage container 30 supplies water simultaneously, flows out together from tap 20 after the pure water mixing at two.As a result,
The water discharge speed for accelerating pure water increases the pure water water yield of tap 20.
Further, since after stopping production pure water, the TDS value of the pure water retained at the pure water outlet 12 of refined filtration filter core 10 can be by
To condensed water influence and increase, i.e., the TDS of the TDS value of the pure water retained at pure water outlet 12 than the pure water in water storage container 30
Be worth higher, therefore purifier in the related technology is when tap 20 is just opened, the initial TDS value of the pure water flowed out compared with
It is high.Water purification system 1 according to an embodiment of the present invention, after being mixed using the pure water at refined filtration filter core 10 and 30 liang of water storage container together
It is flowed out from tap 20, so as to reduce the initial TDS value of the pure water flowed out from tap 20.
In conclusion water purification system 1 according to an embodiment of the present invention, by being set between refined filtration filter core 10 and tap 20
Set pure water outlet pipe 50, water storage water inlet pipe 70, water storage container 30 and water storage outlet pipe 80, pure water outlet pipe 50 and water storage container 30
It is connected in parallel between refined filtration filter core 10 and tap 20, is supplied water simultaneously using refined filtration filter core 10 and water storage container 30, so that pure water
Water discharge speed is fast, initial TDS value is lower.
It should be noted that some water purifiers in the related technology are equipped with pressurized tank etc. in pure water water outlet and carry out water storage,
But pure water water outlet is only provided by pressurized tank, and flux and pure water water discharge speed are still well below water purification according to an embodiment of the present invention
System 1.
According to some embodiments of the present invention, as shown in Figure 1, water storage water inlet pipe 70 can connect on pure water outlet pipe 50
Or at the pure water outlet 12 of refined filtration filter core 10.Water storage outlet pipe 80 can connect on pure water outlet pipe 50 or on tap 20.
Preferably, water storage water inlet pipe 70 and water storage outlet pipe 80 are connected on pure water outlet pipe 50, and water storage water inlet pipe 70 with it is pure
The connecting node of the connecting node of water outlet pipe 50, water storage outlet pipe 80 and pure water outlet pipe 50 is along from refined filtration filter core 10 to the fire hose
First 20 direction is sequentially arranged.
Optionally, as shown in Figure 1, water storage water inlet control valve 71 can be equipped on water storage water inlet pipe 70, to control by pure water
Whether the pure water of 12 outflow of outlet enters water storage container 30, to meet the needs of user's small flow water.Optionally, water storage goes out
Suction pump 81 can be equipped on water pipe 80, suction pump 81 works when tap 20 is opened, pure in water storage container 30 to guarantee
Water is continued for tap 20, to further increase the water discharge speed of pure water.
In the embodiment shown in fig. 1, water storage outlet pipe 80 is connected on pure water outlet pipe 50, is set on water storage outlet pipe 80
There is the check valve 82 by water storage container 30 to 50 one-way conduction of pure water outlet pipe.The pure water in water storage container 30 can only be from as a result,
Water storage container 30 flows to pure water outlet pipe 50, and the pure water in pure water outlet pipe 50 will not be back to water storage container 30, to protect
Demonstrate,prove the water yield of tap 20.
In alternative embodiment of the invention, as shown in Figure 1, water storage outlet pipe 80 is connected on pure water outlet pipe 50, it is pure
Water outlet pipe 50 is equipped with postposition filter core 51 and postposition filter core 51 between water storage outlet pipe 80 and tap 20.In this way, from
The pure water that tap 20 flows out is by the further filtered water of postposition filter core 51, so as to improve the mouthfeel of pure water.Preferably, after
Setting filter core 51 can be active carbon filter core.
In some embodiments of the invention, as shown in Figure 1, condensed water outlet pipe 60 is equipped with washing control valve 61 and dense
Shrink control valve 62, and washing control valve 61 is located between refined filtration filter core 10 and concentration water control valve 62.In this way, using control is rinsed
Valve 61 processed can rinse refined filtration filter core 10, and refined filtration filter core 10 is avoided to block, also, due to still can when washing control valve 61 is closed
There is the water of fraction to flow through washing control valve 61, therefore water control valve 62 is concentrated and often closes condensed water outlet pipe 60, can guarantee
Water in refined filtration filter core 10, the waiting time to prevent inflow from increasing, when so as to shorten user's water intaking.
In the embodiment shown in fig. 1, refined filtration water inlet pipe 40 is equipped with raw water water inlet control valve 41, booster pump 42, pre- place
Manage filter core 43 and front filter element 44.Wherein pretreatment filter 43 can be polypropylene fibre (PP) cotton filter core, with filter the iron rust in raw water,
The substances such as silt；Front filter element 44 can be active carbon filter core, to remove the substances such as the chlorine residue in raw water, organic matter.Further
Ground, pretreatment filter 43, raw water water inlet control valve 41, booster pump 42 and front filter element 44 are along from water source to the side of refined filtration filter core 10
To being sequentially arranged.In this way, raw water flow to raw water water inlet control valve 41 after the filtering of pretreatment filter 43, intakes and control when raw water
When valve 41 processed is opened, raw water by primary filtration is pumped to front filter element 44 by booster pump 42 further to filter, last former
Water flows into refined filtration filter core 10；It, can be to avoid booster pump 42, front filter element 44, refined filtration filter when raw water water inlet control valve 41 is closed
Core 10 etc. leak, to protect entire water purification system 1.
It is appreciated that the water communicated with 41 Direct Communication of raw water water inlet control valve or indirectly can be equipped in water storage container 30
Level detecting apparatus (not shown), to detect the water level in water storage container 30.When tap 20 is closed, water level detecting is utilized
Device detect water storage container 30 in water level, such as detect when the water level in water storage container 30 is not up to predetermined water level to raw water into
Water control valve 41 sends signal, and raw water water inlet control valve 41 is opened so that raw water flow to refined filtration filter core 10, so that pure water is by pure water
Outlet 12 flows out into water storage container 30, until the water level in water storage container 30 reaches predetermined water level.
Below with reference to the accompanying drawings the water purification system 1 of a specific embodiment according to the present invention is described in detail, is worth understanding
It is only exemplary illustration described below, and is not considered as limiting the invention.
As shown in Figure 1, water purification system 1 according to an embodiment of the present invention, including refined filtration filter core 10, tap 20, water storage hold
Device 30, refined filtration water inlet pipe 40, pure water outlet pipe 50, condensed water outlet pipe 60, water storage water inlet pipe 70 and water storage outlet pipe 80.
Specifically, refined filtration filter core 10 has original water inlet 11, pure water outlet 12 and concentration water out 13, original water inlet 11
It is connected to by refined filtration water inlet pipe 40 with water source, pure water outlet 12 is connected to by pure water outlet pipe 50 with tap 20, and condensed water goes out
Mouth 13 is connected with condensed water outlet pipe 60.Refined filtration water inlet pipe 40 is equipped with edge and is sequentially arranged from water source to the direction of refined filtration filter core 10
Pretreatment filter 43, raw water water inlet control valve 41, booster pump 42 and front filter element 44.Wherein pretreatment filter 43 is the filter of PP cotton
Core, front filter element 44 are active carbon filter core, and refined filtration filter core 10 is RO membrane filter, and postposition filter core 51 is active carbon filter core.Water storage holds
The water-level detecting device communicated with raw water water inlet control valve 41 is equipped in device 30, and water storage container 30 has water storage import 31 and storage
Water out 32.Water storage water inlet pipe 70 is connected to water storage import 31 and pure water outlet pipe 50 respectively, water storage outlet pipe 80 respectively with storage
Water out 32 is connected to pure water outlet pipe 50, and water storage water inlet pipe 70 is equipped with water storage water inlet control valve 71, water storage outlet pipe 80
It is equipped with suction pump 81 and check valve 82, pure water outlet pipe 50 is equipped with postposition filter core 51 and postposition filter core 51 is located at water storage water outlet
Between pipe 80 and tap 20.Condensed water outlet pipe 60 is equipped with washing control valve 61 and concentration water control valve 62, and rinses control
Valve 61 processed is located between refined filtration filter core 10 and concentration water control valve 62.
Wherein, raw water water inlet control valve 41, water storage water inlet control valve 71, washing control valve 61 and concentration water control valve 62 are equal
For solenoid valve.
The course of work of water purification system 1 according to an embodiment of the present invention is described with reference to the accompanying drawings.
Raw water from water source enters refined filtration water inlet pipe 40, and raw water flow to original after the primary filtration of pretreatment filter 43
Water inlet water solenoid valve.When making pure water, raw water inlet water solenoid valve and water storage inlet water solenoid valve are opened, by the original of primary filtration
Water flows through front filter element 44 under the action of booster pump 42, and enters refined filtration filter core 10 by original water inlet 11, by refined filtration filter core
After 10 filtering, the lower pure water of TDS value respectively enters pure water outlet pipe 50 and water storage water inlet pipe 70, water storage by pure water outlet 12
Pure water in water inlet pipe 70 is entered in water storage container 30 by water storage import 31 again to be stored, while the opening of water control valve 62 is concentrated,
The higher condensed water of TDS value is discharged after entering condensed water outlet pipe 60 by concentration water out 13.
When user needs the pure water of big flow, open tap 20, while raw water inlet water solenoid valve open and water storage into
Water solenoid valve is closed, and suction pump 81 draws water, at this time on the one hand just by the filtered pure water of refined filtration filter core 10 by pure water outlet pipe
50 flow to tap 20；On the other hand the pure water in water storage container 30 is stored in by 32 outflow water storage container 30 of water storage outlet, then
It is sent by suction pump 81 to tap 20 by water storage outlet pipe 80, i.e. refined filtration filter core 10 and water storage container 30 supplies water simultaneously, at two
Pure water together from tap 20 flow out.The water discharge speed for accelerating pure water as a result, increases the pure water water outlet of tap 20
Amount.It is appreciated that suction pump 81 is out of service, can by making raw water inlet water solenoid valve opening and the closing of water storage inlet water solenoid valve
To meet the needs of user's small flow water.
When the water level that tap 20 is closed and water-level detecting device detects is not up to predetermined water level, water storage water inlet control
Valve 71 is opened, and water-level detecting device sends signal to raw water water inlet control valve 41, and raw water water inlet control valve 41 is opened, and raw water is flow to
Refined filtration filter core 10, so that pure water flows out into water storage container 30 by pure water outlet 12.
Further, since after tap 20 is closed, the TDS value of the pure water retained at the pure water outlet 12 of refined filtration filter core 10 can be by
To condensed water influence and increase, therefore purifier in the related technology is when tap 20 is just opened, the pure water that flows out
Initial TDS value it is higher.Water purification system 1 according to an embodiment of the present invention increases the water yield of pure water using water storage container 30, from
And it can reduce the initial TDS value of the pure water flowed out from tap 20.
In conclusion water purification system 1 according to an embodiment of the present invention has, pure water water discharge speed is fast, initial TDS value is lower
The advantages that.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "inner", "outside" etc. indicate
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include one or more of the features.In the description of the present invention, unless
It is otherwise noted, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " specific embodiment ", " can
Select embodiment ", the description of " example " or " some examples " etc. mean specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (9)
1. a kind of water purification system characterized by comprising
There is original water inlet, pure water outlet and concentration water out, the original water inlet to pass through essence for refined filtration filter core, the refined filtration filter core
Filter influent pipe is connected to water source, and the pure water outlet is connected to by pure water outlet pipe with tap, the concentration water out connection
There is condensed water outlet pipe；
There is water storage import and water storage to export for water storage container, the water storage container, the water storage import by water storage water inlet pipe with
Pure water outlet connection, the water storage outlet are connected to by water storage outlet pipe with the tap, the water storage outlet pipe and
The pure water outlet pipe is arranged in parallel,
The water storage water inlet pipe is equipped with water storage water inlet control valve, and the water inlet end of the water storage water inlet pipe is located at water storage water outlet
The upstream of the water outlet of pipe.
2. water purification system according to claim 1, which is characterized in that the water storage water inlet pipe is connected to the refined filtration filter core
Or on the pure water outlet pipe；
The water storage outlet pipe is connected on the tap or the pure water outlet pipe.
3. water purification system according to claim 1, which is characterized in that the water storage outlet pipe is equipped with suction pump, described
Suction pump works when the tap is opened.
4. water purification system according to claim 1, which is characterized in that the water storage outlet pipe is connected to the pure water water outlet
Guan Shang, the water storage outlet pipe are equipped with by the water storage container to the check valve of the pure water outlet pipe one-way conduction.
5. water purification system according to claim 1, which is characterized in that the water storage outlet pipe is connected to the pure water water outlet
Guan Shang, the pure water outlet pipe is equipped with postposition filter core and the postposition filter core is located at the water storage outlet pipe and the tap
Between.
6. water purification system according to claim 1, which is characterized in that the condensed water outlet pipe is equipped with washing control valve
And water control valve and the washing control valve is concentrated between the refined filtration filter core and the concentration water control valve.
7. water purification system according to any one of claim 1 to 6, which is characterized in that the refined filtration water inlet pipe is equipped with
Raw water water inlet control valve, booster pump, pretreatment filter and front filter element.
8. water purification system according to claim 7, which is characterized in that the pretreatment filter, raw water water inlet control
Valve, the booster pump and front filter element edge are sequentially arranged from the water source to the direction of the refined filtration filter core.
9. water purification system according to claim 7, which is characterized in that be equipped in the water storage container for detecting the storage
Water level in water container and the water-level detecting device with raw water water inlet control valve communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179604.6A CN105621506B (en) | 2016-03-24 | 2016-03-24 | Water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179604.6A CN105621506B (en) | 2016-03-24 | 2016-03-24 | Water purification system |
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| CN105621506A CN105621506A (en) | 2016-06-01 |
| CN105621506B true CN105621506B (en) | 2019-04-23 |
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| CN201610179604.6A Expired - Fee Related CN105621506B (en) | 2016-03-24 | 2016-03-24 | Water purification system |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572675A (en) * | 2016-07-04 | 2018-01-12 | 杭州金鱼电器集团有限公司 | Waste water storage-type RO film water purifiers |
| US10370268B2 (en) | 2017-03-07 | 2019-08-06 | Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd. | Water purification system |
| KR101995359B1 (en) * | 2017-03-07 | 2019-07-02 | 포산 순더 메이디 워터 디스펜서 엠에프지. 컴퍼니, 리미티드 | Water purification system |
| RU2678062C1 (en) * | 2017-03-07 | 2019-01-22 | ФОШАНЬ ШУНЬДЭ МИДЕА УОТЕР ДИСПЕНСЕР ЭмЭфДжи. КО., ЛТД. | Water treatment system |
| CN113651393A (en) * | 2020-05-12 | 2021-11-16 | 浙江绍兴苏泊尔生活电器有限公司 | Water purifier and control method for water purifier |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205634934U (en) * | 2016-03-24 | 2016-10-12 | 佛山市美的清湖净水设备有限公司 | water purification system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002307058A (en) * | 2001-04-17 | 2002-10-22 | Ebara Corp | Pure water producing apparatus using reverse osmosis membrane module, and method of using the same |
| CN203728657U (en) * | 2014-01-09 | 2014-07-23 | 佛山市顺德区美的饮水机制造有限公司 | Reverse osmosis water purification device with no pressure tank |
| CN203728658U (en) * | 2014-01-09 | 2014-07-23 | 佛山市顺德区美的饮水机制造有限公司 | Reverse osmosis water purification device with no pressure tank |
| CN204138448U (en) * | 2014-10-16 | 2015-02-04 | 珠海格力电器股份有限公司 | water purification system |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205634934U (en) * | 2016-03-24 | 2016-10-12 | 佛山市美的清湖净水设备有限公司 | water purification system |
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