CN205570108U - Water purification system - Google Patents
Water purification system Download PDFInfo
- Publication number
- CN205570108U CN205570108U CN201620412564.0U CN201620412564U CN205570108U CN 205570108 U CN205570108 U CN 205570108U CN 201620412564 U CN201620412564 U CN 201620412564U CN 205570108 U CN205570108 U CN 205570108U
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- CN
- China
- Prior art keywords
- water
- filter element
- condensed water
- filtration fraction
- osmosis filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 164
- 238000000746 purification Methods 0.000 title abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims description 43
- 238000001223 reverse osmosis Methods 0.000 claims description 40
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 29
- 238000004140 cleaning Methods 0.000 claims description 25
- 230000001276 controlling effect Effects 0.000 claims description 13
- 238000011010 flushing procedure Methods 0.000 claims description 10
- 238000007781 pre-processing Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000002351 wastewater Substances 0.000 description 5
- 210000003918 fraction a Anatomy 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a water purification system, including filter portion, the pure water part, concentrated water part, anti -osmosis filter core and electrically controlled device, filter portion passes through anti -osmosis filter core and divides two tunnel outputs, export the pure water part all the way to, another way exports concentrated water part to, wherein, filter portion is provided with pressure regulating pump and intakes the quality of water sensor, be provided with concentrated water quality of water sensor and water flow switch valve in the concentrated water part, electrically controlled device respectively with pressure regulating pump, the quality of water of intaking sensor, concentrated water quality of water sensor and water flow switch valve electric connection, this kind of water purification system, electrically controlled device detects the quality of water condition of filter portion and concentrated water part according to intake quality of water sensor and concentrated water quality of water sensor, judge whether anti -osmosis filter core need wash, the accuracy sets up the best washing time and time, not only can practice thrift a large amount of water sources, still improve washing effect greatly, whether intelligent judgment anti -osmosis filter core need wash.
Description
Technical field
This utility model relates to water cleaning systems technical field.
Background technology
In recent years, water purification product is increasingly paid close attention to by consumer as health-oriented products, and water purification industry develops at high speed the most therewith；Reverse osmosis purified water system is the main flow of domestic household water purification system, in order to ensure the service life of reverse osmosis filter element, in use, it is necessary to ceaselessly reverse osmosis filter element film surface is rinsed, reduce the salinity on reverse osmosis filter element film surface, slow down the blocking that film surface scale causes.
As shown in Figure 1, it it is the technical scheme of existing a kind of water cleaning systems reverse osmosis filter element flushing, including filtration fraction A, pure water part B, condensed water part C, reverse osmosis filter element 104 and electric control gear D, described filtration fraction A is exported by 104 points of two-way of reverse osmosis filter element, one tunnel exports to pure water part B, another road exports to condensed water part C, filtration fraction A is provided with preposition process filter element 101, entering water electromagnetic valve 102 and booster pump 103, pure water part B is provided with postpositive disposal filter element 105, waste water ratio electromagnetic valve 106 it is provided with in condensed water part C, waste water ratio electromagnetic valve 106 has a leaking hole, when controlling the water circulation, closed electromagnetic valve；After the controlling the water circulation time reaches a certain numerical value, waste water ratio electromagnetic valve 106 fully opens, and makes to flow greatly and all flows out from Wastewater by Electric magnet valve, reaches to rinse the purpose on reverse osmosis membrane surface.
The flushing scheme of above-mentioned traditional reverse osmosis filter element, still suffers from following weak point: owing to washing condition is fixing, it may be assumed that accumulative controlling the water circulation carries out the flushing of set time length after arranging the time；Although this washing condition is arranged simply, but the water quality situation in each area varies, and the place of water quality inferiority was accomplished by rinsing the controlling the water circulation time is short when, and washing time is longer；Water quality is preferably local then can be just to rinse after controlling the water circulation longer time, and washing time requirement is the most relatively short；If all regions unanimously arranges fixing afterflush regular time controlling the water circulation time, this is the most irrational, and the local washing time that water quality is good is many, time length and waste water source, and the local washing time of water quality inferiority is inadequate, the time short easily makes RO filter element block.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art existence, and provides a kind of and can accurately arrange optimal washing time and time, is possible not only to save a large amount of water source, is also substantially improved the water cleaning systems of developing result.
The purpose of this utility model is achieved in that
nullA kind of water cleaning systems，Including filtration fraction、Pure water part、Condensed water part、Reverse osmosis filter element and electric control gear，Described filtration fraction divides two-way to export by reverse osmosis filter element，One tunnel exports to pure water part，Another road exports to condensed water part，It is characterized in that，Described filtration fraction is provided with pressure regulating pump and influent quality sensor，Condensed water water quality sensor and water flow switch valve it is provided with in condensed water part，Electric control gear respectively with pressure regulating pump、Influent quality sensor、Condensed water water quality sensor and water flow switch valve are electrically connected with，This kind of water cleaning systems，Electric control gear detects filtration fraction and the water quality situation of condensed water part according to influent quality sensor and condensed water water quality sensor，Judge that reverse osmosis filter element is the need of being rinsed，And make reverse osmosis filter element auto-flushing by controlling pressure regulating pump and water flow switch valve，And optimal washing time and time can be accurately set，It is possible not only to save a large amount of water source，Also it is substantially improved developing result.
The further technical measures of technique scheme are as follows:
Further, described reverse osmosis filter element includes filtration fraction interface, pure water part of interface and condensed water part of interface, and each interface is connected respectively filtration fraction, pure water part and condensed water part；Wherein, filtration fraction, by water inlet direction, is successively provided with the filtration fraction interface of influent quality sensor, pressure regulating pump and reverse osmosis filter element, in order to influent quality sensor can detect influent quality situation, pressure regulating pump then can be adjusted into the hydraulic pressure of reverse osmosis filter element, to meet needs.
Further, described filtration fraction is provided with preposition preprocessing filter element near water inlet position, and filtration fraction is by water inlet direction, before preposition preprocessing filter element is positioned at influent quality sensor, in order to water inlet water source is first filtered by preposition preprocessing filter element.
Further, described condensed water part presses condensed water water outlet direction, and condensed water water quality sensor is arranged between condensed water part of interface and water flow switch valve, and water flow switch valve can control condensed water.
Described pressure regulating pump can be booster pump, in order to improve the water pressure entering reverse osmosis filter element.
Described pure water part is additionally provided with rearmounted filter element, makes pure water part to filter further.
The reverse osmosis filter element washing condition determination methods of a kind of water cleaning systems, is characterized in that, comprise the steps:
Step one, presets washing condition and the influent quality of filtration fraction, the corresponding relation of the condensed water water quality of condensed water part of reverse osmosis filter element；
Step 2, during controlling the water circulation, influent quality sensor and condensed water water quality sensor detect the influent quality of filtration fraction and the condensed water water quality situation of condensed water part respectively, and send water quality situation to electric control gear；
Step 3, when the influent quality of the filtration fraction detected and the condensed water water quality situation of condensed water part meet default washing condition, electric control gear the reverse osmosis filter element controlling water cleaning systems is rinsed；
Step 4, when rinsing, influent quality sensor and condensed water water quality sensor detect the influent quality of filtration fraction and the condensed water water quality situation of condensed water part respectively；
Step 5, when the influent quality of filtration fraction and the condensed water water quality situation of condensed water part meet default stopping washing condition, controls water cleaning systems and stops the flushing of reverse osmosis filter element.
The beneficial effects of the utility model are as follows:
(1) this kind of water cleaning systems, can accurately arrange optimal washing time and time, is possible not only to save a large amount of water source, is also substantially improved developing result.
(2) this utility model water cleaning systems reverse osmosis filter element washing condition determination methods, by detection water inlet water source and the water quality situation of condensed water, intelligent decision reverse osmosis filter element, the need of flushing, accurately arranges optimal washing time and time.
Accompanying drawing explanation
Fig. 1 is the principle schematic of prior art water cleaning systems.
Fig. 2 is the principle schematic of this utility model water cleaning systems.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:
nullAs shown in Figure 2，A kind of water cleaning systems，Including filtration fraction 1、Pure water part 2、Condensed water part 3、Reverse osmosis filter element 4 and electric control gear 5，Described filtration fraction 1 is exported by 4 points of two-way of reverse osmosis filter element，One tunnel exports to pure water part 2，Another road exports to condensed water part 3，It is characterized in that，Described filtration fraction 1 is provided with pressure regulating pump 6 and influent quality sensor 7，Condensed water water quality sensor 8 and water flow switch valve 9 it is provided with in condensed water part 3，Electric control gear 5 respectively with pressure regulating pump 6、Influent quality sensor 7、Condensed water water quality sensor 8 and water flow switch valve 9 are electrically connected with，Electric control gear 5 detects the water quality situation of filtration fraction 1 and condensed water part 3 according to influent quality sensor 7 and condensed water water quality sensor 8，Judge that reverse osmosis filter element 4 is the need of being rinsed，And make reverse osmosis filter element 4 auto-flushing by controlling pressure regulating pump 6 and water flow switch valve 9.
Wherein, described reverse osmosis filter element 4 includes filtration fraction interface 41, pure water part of interface 42 and condensed water part of interface 43, and each interface is connected respectively filtration fraction 1, pure water part 2 and condensed water part 3；Wherein, filtration fraction 1, by water inlet direction, is successively provided with influent quality sensor 7, pressure regulating pump 6 and filtration fraction interface 41.
And described filtration fraction 1 is provided with preposition preprocessing filter element 10 near water inlet position, filtration fraction 1 is by water inlet direction, before preposition preprocessing filter element 10 is positioned at influent quality sensor 7；And condensed water part 2 is by condensed water water outlet direction, condensed water water quality sensor 8 is arranged between condensed water part of interface 43 and water flow switch valve 9.
In the present embodiment, described pressure regulating pump 6 is booster pump, and pure water part 2 is additionally provided with rearmounted filter element 11.
This kind of water cleaning systems, can accurately arrange optimal washing time and time, is possible not only to save a large amount of water source, is also substantially improved developing result.
The reverse osmosis filter element washing condition determination methods of a kind of water cleaning systems, is characterized in that, comprise the steps:
Step one, presets washing condition and the influent quality of filtration fraction 1, the corresponding relation of the condensed water water quality of condensed water part 3 of reverse osmosis filter element 4；
Step 2, during controlling the water circulation, influent quality sensor 7 and condensed water water quality sensor 8 detect the influent quality of filtration fraction 1 and the condensed water water quality situation of condensed water part 3 respectively, and send water quality situation to electric control gear 5；
Step 3, when the influent quality of the filtration fraction 1 detected and the condensed water water quality situation of condensed water part 3 meet default washing condition, electric control gear 5 the reverse osmosis filter element 4 controlling water cleaning systems is rinsed；
Step 4, when rinsing, influent quality sensor 7 and condensed water water quality sensor 8 detect the influent quality of filtration fraction 1 and the condensed water water quality situation of condensed water part 3 respectively；
Step 5, when the influent quality of filtration fraction 1 and the condensed water water quality situation of condensed water part 3 meet default stopping washing condition, controls water cleaning systems and stops the flushing of reverse osmosis filter element 4.
Above-mentioned water cleaning systems reverse osmosis filter element washing condition determination methods, by detection water inlet water source and the water quality situation of condensed water, intelligent decision reverse osmosis filter element, the need of flushing, accurately arranges optimal washing time and time.
Claims (6)
- null1. a water cleaning systems，Including filtration fraction (1)、Pure water part (2)、Condensed water part (3)、Reverse osmosis filter element (4) and electric control gear (5)，Described filtration fraction (1) is exported by reverse osmosis filter element (4) point two-way，One tunnel exports to pure water part (2)，Another road exports to condensed water part (3)，It is characterized in that，Described filtration fraction (1) is provided with pressure regulating pump (6) and influent quality sensor (7)，Condensed water water quality sensor (8) and water flow switch valve (9) it is provided with in condensed water part (3)，Electric control gear (5) respectively with pressure regulating pump (6)、Influent quality sensor (7)、Condensed water water quality sensor (8) and water flow switch valve (9) are electrically connected with，Electric control gear (5) detects filtration fraction (1) and the water quality situation of condensed water part (3) according to influent quality sensor (7) and condensed water water quality sensor (8)，Judge that reverse osmosis filter element (4) is the need of being rinsed，And make reverse osmosis filter element (4) auto-flushing by controlling pressure regulating pump (6) and water flow switch valve (9).
- Water cleaning systems the most according to claim 1, it is characterized in that, described reverse osmosis filter element (4) includes filtration fraction interface (41), pure water part of interface (42) and condensed water part of interface (43), and each interface is connected respectively filtration fraction (1), pure water part (2) and condensed water part (3)；Wherein, filtration fraction (1), by water inlet direction, is successively provided with the filtration fraction interface (41) of influent quality sensor (7), pressure regulating pump (6) and reverse osmosis filter element (4).
- Water cleaning systems the most according to claim 2, it is characterized in that, described filtration fraction (1) is provided with preposition preprocessing filter element (10) near water inlet position, and filtration fraction (1) is by water inlet direction, and it is front that preposition preprocessing filter element (10) is positioned at influent quality sensor (7).
- The most according to claim 2, water cleaning systems, is characterized in that, described condensed water part (2) presses condensed water water outlet direction, and condensed water water quality sensor (8) is arranged between condensed water part of interface (43) and water flow switch valve (9).
- The most according to claim 1, water cleaning systems, is characterized in that, described pressure regulating pump (6) is booster pump.
- 6. according to the arbitrary described water cleaning systems of claim 1-5, it is characterized in that, described pure water part (2) is additionally provided with rearmounted filter element (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412564.0U CN205570108U (en) | 2016-05-09 | 2016-05-09 | Water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412564.0U CN205570108U (en) | 2016-05-09 | 2016-05-09 | Water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205570108U true CN205570108U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620412564.0U Expired - Fee Related CN205570108U (en) | 2016-05-09 | 2016-05-09 | Water purification system |
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| Country | Link |
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| CN (1) | CN205570108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006844A (en) * | 2016-05-09 | 2016-10-12 | 佛山市云米电器科技有限公司 | Water purifying system and reverse osmosis filter element washing condition judging method thereof |
| CN107913602A (en) * | 2016-10-11 | 2018-04-17 | 上海奔泰水处理设备有限公司 | The control method of the adjust automatically washing time of reverse osmosis water purifier |
-
2016
- 2016-05-09 CN CN201620412564.0U patent/CN205570108U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006844A (en) * | 2016-05-09 | 2016-10-12 | 佛山市云米电器科技有限公司 | Water purifying system and reverse osmosis filter element washing condition judging method thereof |
| CN107913602A (en) * | 2016-10-11 | 2018-04-17 | 上海奔泰水处理设备有限公司 | The control method of the adjust automatically washing time of reverse osmosis water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211022 Address after: 528000 No.2, North Xinxi 4th Road, Xiashi village, Lunjiao street, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Chestnut Technology Co.,Ltd. Address before: 528300 Nepheline Village Committee, Lunjiao Sub-district Office, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN VIOMI ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: Chen Xiaoping |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |