CN203700054U - Intelligent double-membrane water-saving RO water purifier - Google Patents
Intelligent double-membrane water-saving RO water purifier Download PDFInfo
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- CN203700054U CN203700054U CN201420018939.6U CN201420018939U CN203700054U CN 203700054 U CN203700054 U CN 203700054U CN 201420018939 U CN201420018939 U CN 201420018939U CN 203700054 U CN203700054 U CN 203700054U
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- purification apparatus
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Abstract
The utility model discloses an intelligent double-membrane water-saving RO water purifier. The water inlet of an ultrafiltration pipeline water purifier is connected with a municipal water supply pipeline; the pure water port of the ultrafiltration pipeline water purifier is connected with the raw water port of the RO water purifier; the water outlet of an intelligent control valve I is connected to a sewer; the water inlet of an intelligent control valve is connected with a pressure water storage barrel, and the water outlet of the intelligent control valve is connected to the water inlet side of an RO membrane filter through a check valve. The intelligent double-membrane water-saving RO water purifier disclosed by the utility model becomes a specific intelligent water-saving RO water purifier system by combining an internal pressure type ultrafiltration membrane pipeline water purifier with the RO water purifier and adding a concentrated water recycling system and an intelligent control system, realizes the optimal water-saving effect, optimal purifying effect, longer filter core life and most stable usage property, accords with the national development strategy of building a conservation-minded society and enhancing the drinking water health of people and has wide market prospect.
Description
Technical field
The utility model relates to the technical field of water purifier, the two film water saving of especially a kind of intelligence RO water purifier.
Background technology
Along with the raising of people's living standard, for the requirement of tap water also along with raising, most pure water is in the market all to form by refinement, the method of refining pure water also has multiple, RO (Reverse Osmosis) reverse osmosis technology is exactly wherein a kind of, to utilize the membrane sepn filtering technique that pressure difference is power, come from the research of U.S.'s nineteen sixties aerospace science and technology, after gradate as civilian, be widely used at present scientific research, medicine, food, the fields such as beverage, but traditional reverse osmosis technology water purifier pure water rate of recovery is only 15%, in the time manufacturing pure water, to discharge the condensed water up to 85%, along with market penetration rate improves constantly, cause huge water resource waste.
Utility model content
For the problems referred to above, the utility model aims to provide the two film water saving of a kind of intelligence RO water purifier.
For realizing this technical purpose, scheme of the present utility model is: the two film water saving of a kind of intelligence RO water purifier, is characterized in that: comprise the running water pipe that connects municipal tap water, ultrafiltration pipe type water purification apparatus water-in, ultrafiltration pipe type water purification apparatus pure water inlet, ultrafiltration pipe type water purification apparatus rinse mouth, domestic water pipeline valve, RO system pretreatment system water inlet pipe, filter core one, filter core two, filter core three, entering water electromagnetic valve, topping-up pump, RO film filter, pure water water outlet reverse checkvalve, pressure water storage barrel, rearmounted carbon filter, pure water depotition cock, condensed water is by condensed water flowrate control valve, intelligent control valve one, reverse checkvalve, water drain, intelligent control valve two, reverse checkvalve, circuit control panel, for the power supply of machine work, low-tension switch, high-voltage switch gear, be arranged on the TDS water quality detection sensor one in RO film back with water inlet line, be arranged on the TDS water quality detection sensor two on RO film pure water water outlet pipeline, the running water pipe of described ultrafiltration pipe type water purification apparatus water-in and municipal tap water is connected, described ultrafiltration pipe type water purification apparatus pure water inlet is connected with RO water purifier pretreatment filters one, described ultrafiltration pipe type water purification apparatus rinse mouth is connected with domestic water pipeline valve, described RO system pretreatment system water inlet pipe is connected with ultrafiltration pipe type water purification apparatus pure water inlet, described filter core one is connected with RO system pretreatment system water inlet pipe, described filter core two is positioned at a side of filter core one, described filter core three is positioned at a side of filter core two, described entering water electromagnetic valve is connected with RO system pretreatment system water inlet pipe, described pure water water outlet reverse checkvalve is positioned at a side of RO film filter, described pressure water storage barrel and pure water water outlet reverse checkvalve, rearmounted carbon filter connects, described rearmounted carbon filter is positioned at a side of pure water water outlet reverse checkvalve, described pure water depotition cock is positioned at the end of RO system pretreatment system water inlet pipe, described condensed water flowrate control valve is positioned on the condensed water pipeline of RO film filter, described intelligent control valve one is positioned at reverse checkvalve below, described reverse checkvalve is connected with ultrafiltration pipe type water purification apparatus rinse mouth, described water drain is connected with intelligent control valve one, described intelligent control valve two is connected with pressure water storage barrel, described reverse checkvalve is positioned at a side of intelligent control valve two, described circuit control panel is connected with intelligent control valve one, the described power supply for machine work is connected with circuit control panel, described low-tension switch is positioned at a side of filter core one, TDS water quality detection sensor in the described RO of being arranged on film back with water inlet line is positioned at RO film filter suction culvert one side, TDS water quality detection sensor on the described RO of being arranged on film pure water water outlet pipeline is positioned at pure water outlet pipeline one side, described ultrafiltration pipe type water purification apparatus water-in is connected with municipal tap water pipe.
As preferably, described connection municipal tap water pipe and the employing of ultrafiltration pipe type water purification apparatus water-in are threaded.
As preferably, described connection municipal tap water pipe adopts stainless steel.
The utility model is broken the traditional concept of water purifier in the past, provides a kind of intelligence two water-saving RO water purifiers of film, can improve greatly the utilization ratio of tap water.The art of this patent realizes best water-saving result, combine and realize best decontamination effect improving, longer filter element life, best water-saving result, the most stable use properties with an inner pressed ultra-filtration membrane pipeline water purifier and RO film, water-saving result is good, and market outlook are wide.
Brief description of the drawings
Fig. 1 is system principle schematic diagram of the present utility model;
Fig. 2 is the system schematic of the utility model pure water maintenance RO film under stopped status;
Fig. 3 is circulation of the present utility model and intelligent control system schematic diagram.
Embodiment
Below in conjunction with accompanying drawing basis and specific embodiment, the utility model is described in further details.
As shown in Figure 1, the two film water saving of the one intelligence RO water purifier of the utility model embodiment, comprise and connect municipal tap water pipe 1, ultrafiltration pipe type water purification apparatus water-in 2, ultrafiltration pipe type water purification apparatus pure water inlet 3, ultrafiltration pipe type water purification apparatus rinse mouth 4, domestic water pipeline valve 5, RO system pretreatment system water inlet pipe 6, filter core 1, filter core 28, filter core 39, entering water electromagnetic valve 10, topping-up pump 11, RO film filter 12, pure water water outlet reverse checkvalve 13, pressure water storage barrel 14, rearmounted carbon filter 15, pure water depotition cock 16, condensed water is by condensed water flowrate control valve 17, intelligent control valve 1, reverse checkvalve 19, ultrafiltration pipe type water purification apparatus 20, water drain 21, intelligent control valve 2 22, reverse checkvalve 23, circuit control panel 24, for the power supply 25 of machine work, low-tension switch 26, high-voltage switch gear 27, be arranged on the TDS water quality detection sensor 28 in RO film back with water inlet line, be arranged on the TDS water quality detection sensor 29 on RO film pure water water outlet pipeline, described ultrafiltration pipe type water purification apparatus water-in 2 is connected with ultrafiltration pipe type water purification apparatus 20, described ultrafiltration pipe type water purification apparatus pure water inlet 3 is connected with the clean device 20 of ultrafiltration pipeline, described ultrafiltration pipe type water purification apparatus rinse mouth 4 is connected with ultrafiltration pipe type water purification apparatus 20, described domestic water pipeline valve 5 be connected municipal tap water pipe 1 and connect, described RO system pretreatment system water inlet pipe 6 is connected with ultrafiltration pipe type water purification apparatus pure water inlet 3, described filter core 1 is connected with RO system pretreatment system water inlet pipe 6, described filter core 28 is positioned at a side of filter core 1, described filter core 39 is positioned at a side of filter core 28, described entering water electromagnetic valve 10 is connected with RO system pretreatment system water inlet pipe 6, described topping-up pump 11 is connected with RO system pretreatment system water inlet pipe 6, described RO film filter 12 is connected with RO system pretreatment system water inlet pipe 6, described pure water water outlet reverse checkvalve 13 is positioned at a side of RO film filter 12, described pressure water storage barrel 14 and pure water water outlet reverse checkvalve 13, rearmounted carbon filter 15 connects, described rearmounted carbon filter 15 is positioned at a side of pure water water outlet reverse checkvalve 13, described pure water depotition cock 16 is positioned at the end of RO system pretreatment system water inlet pipe 6, described condensed water is positioned at the upper right side of RO film filter 12 by condensed water flowrate control valve 17, described intelligent control valve 1 is positioned at reverse checkvalve 19 belows, described reverse checkvalve 19 is connected with ultrafiltration pipe type water purification apparatus rinse mouth 4, described ultrafiltration pipe type water purification apparatus 20 and ultrafiltration pipe type water purification apparatus water-in 2, ultrafiltration pipe type water purification apparatus pure water inlet 3, ultrafiltration pipe type water purification apparatus rinse mouth 4 connects, described water drain 21 is connected with intelligent control valve 1, described intelligent control valve 2 22 is connected with pressure water storage barrel 14, described reverse checkvalve 23 is positioned at a side of intelligent control valve 2 22, described circuit control panel 24 is connected with intelligent control valve 1, the described power supply 25 for machine work is connected with circuit control panel 24, described low-tension switch 26 is positioned at a side of filter core 1, described high-voltage switch gear 27RO film filter 12, TDS water quality detection sensor 28 in the described RO of being arranged on film back with water inlet line is positioned at a side of filter core 39, TDS water quality detection sensor 29 on the described RO of being arranged on film pure water water outlet pipeline is positioned at a side 13 of pure water water outlet reverse checkvalve, described connection municipal tap water pipe 1 is connected with ultrafiltration pipe type water purification apparatus water-in 2.
As preferably, described connection municipal tap water pipe 1 and ultrafiltration pipe type water purification apparatus water-in 2 adopt and are threaded.
As preferably, described connection municipal tap water pipe 1 adopts stainless steel.
The utility model is broken the traditional concept of water purifier in the past, provides a kind of intelligence two water-saving RO water purifiers of film, can improve greatly the utilization ratio of tap water.First, its principle of work comprises intelligent control system and RO pure water cycle for the treatment of system, municipal tap water in the wherein water treatment recycle system is connected to the water-in of inner pressed ultrafiltration pipe type water purification apparatus through pipeline, after purifying, be connected to the water-in of a filter core by pure water inlet, through filter core one, filter core two, filter core three; Pass through again entering water electromagnetic valve; Topping-up pump enters in RO putamina; Pure water is through reverse checkvalve; Enter in pressure water storage barrel and store; When pure water need to be taken, open pure water tap; The pure water storing in pressure water storage barrel flows out for drinking further purify the mouthfeel of improving water by post active carbon filter core after.The key of its water treatment recycle system is: in the time of domestic water pipeline valve closes, condensed water is connected with the rinse mouth of condensed water flowrate control valve, reverse checkvalve, inner pressed ultrafiltration pipe type water purification apparatus, be that condensed water enters after mixing with the tap water in inner pressed ultrafiltration pipe type water purification apparatus in inner pressed ultrafiltration pipe type water purification apparatus and flows out the confession RO water purifier water processed that circulates by water purification mouth, rinse ultra-filtration membrane simultaneously, again the condensed water utilization in ultrafiltration housing has been fallen; Realize and recycle water-saving object, when taking, amount of purified water is excessive, and when domestic water tap does not use again, the condensed water water processed that circulates for a long time will cause RO machine influent density too high, and output pure water TDS value also raises; Former water TDS value and or pure water TDS value while rising to certain value; pilot circuit detect former water TDS value and or pure water TDS value while rising to set(ting)value; intelligent control valve is opened discharge unit condensed water; make former water TDS value and or pure water TDS value can not continue to rise, to ensure pure water quality and to protect RO film work-ing life.
Wherein, figure bis-embodiment have increased the function of maintaining RO film under stopped status with pure water on the basis of figure mono-embodiment, in the time of the full pure water of pressure water storage barrel storage, machine quits work, now the condensed water in RO film stops flowing, precipitate fouling in order to prevent that calcium ions and magnesium ions in condensed water and other pollution substance are trapped in RO film runner, cause RO film to stop up and cause water production rate decline even to lose efficacy, the art of this patent is taked under stopped status, open intelligent control valve two, allow pure water in pressure water storage barrel enter and in RO putamina, to rinse RO film water flow passage processed by reverse checkvalve, condensed water in water flow passage processed RO film is washed away, pure water is closed intelligent control valve two after being full of RO film water flow passage processed again.Can effectively prevent that like this RO film from stopping up because of scaling; The use that can improve greatly RO film is purified waste water as the former water of RO water purifier pipeline ultra-filtration water purifier, can extend the work-ing life of the each filter core of RO water purifier; The space that pipeline ultra-filtration water purifier internal volume is recycled as RO water purifier condensed water again, the condensed water producing while recycling RO water purifier water processed.Intelligent control system speciality is: comprise have detect former water TDS value before RO film and or there is the sensor of pure water TDS value after detection RO film; Before can basis of design RO film former water TDS value sensor and or RO film after the TDS data value of pure water TDS value sensor collection just decide and open condensed water bleed valve and open or close, in the time that TDS data value is high, circuit control panel will move intelligent control valve one, carry out the control of TDS data value, so just can the requirement to pure water number according to people, realize best water-saving result according to raw water quality situation; This intelligent system can also comprise machine state working order display screen; TDS value shows, proofreaies and correct, regulates basis of design pure water TDS value or former water TDS value to control the working order of open and close condensed water flush valve, determines that condensed water is to recycle or discharge; This intelligent control system can integrated water purifier all control functions, also can be integrated into intelligent water-saving control valve parts, also can be designed to separately an Intelligent control electric circuit unit, utilize to realize with the combination of complete machine pilot circuit complete machine work and water saving are controlled respectively, all in the protection domain of this technical patent with discharge solenoid valve.It in intelligent system, is wherein protection protection effect of the present utility model, the TDS water quality detection sensor that is arranged on the TDS water quality detection sensor in RO film back with water inlet line and be arranged on RO film pure water water outlet pipeline has dependency, one: the TDS water quality detection sensor being arranged in RO film back with water inlet line can isolated operation carry out water quality monitoring (WQM), its two: the TDS water quality detection sensor being arranged on RO film pure water water outlet pipeline also can carry out isolated operation to water quality monitoring (WQM), its three: be arranged on TDS water quality detection sensor in RO film back with water inlet line and the TDS water quality detection sensor that is arranged on RO film pure water water outlet pipeline can move simultaneously, reach same effect.The art of this patent realizes best water-saving result, combine and realize best decontamination effect improving, longer filter element life, best water-saving result, the most stable use properties with an inner pressed ultra-filtration membrane pipeline water purifier and RO film, water-saving result is good, and market outlook are wide.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle amendment that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (1)
1. the two film water saving of an intelligence RO water purifier, is characterized in that: comprise the running water pipe that connects municipal tap water, ultrafiltration pipe type water purification apparatus water-in, ultrafiltration pipe type water purification apparatus pure water inlet, ultrafiltration pipe type water purification apparatus rinse mouth, domestic water pipeline valve, RO system pretreatment system water inlet pipe, filter core one, filter core two, filter core three, entering water electromagnetic valve, topping-up pump, RO film filter, pure water water outlet reverse checkvalve, pressure water storage barrel, rearmounted carbon filter, pure water depotition cock, condensed water is by condensed water flowrate control valve, intelligent control valve one, reverse checkvalve, water drain, intelligent control valve two, reverse checkvalve, circuit control panel, for the power supply of machine work, low-tension switch, high-voltage switch gear, be arranged on the TDS water quality detection sensor one in RO film back with water inlet line, be arranged on the TDS water quality detection sensor two on RO film pure water water outlet pipeline, the running water pipe of described ultrafiltration pipe type water purification apparatus water-in and municipal tap water is connected, described ultrafiltration pipe type water purification apparatus pure water inlet is connected with RO water purifier pretreatment filters one, described ultrafiltration pipe type water purification apparatus rinse mouth is connected with domestic water pipeline valve, described RO system pretreatment system water inlet pipe is connected with ultrafiltration pipe type water purification apparatus pure water inlet, described filter core one is connected with RO system pretreatment system water inlet pipe, described filter core two is positioned at a side of filter core one, described filter core three is positioned at a side of filter core two, described entering water electromagnetic valve is connected with RO system pretreatment system water inlet pipe, described pure water water outlet reverse checkvalve is positioned at a side of RO film filter, described pressure water storage barrel and pure water water outlet reverse checkvalve, rearmounted carbon filter connects, described rearmounted carbon filter is positioned at a side of pure water water outlet reverse checkvalve, described pure water depotition cock is positioned at the end of RO system pretreatment system water inlet pipe, described condensed water flowrate control valve is positioned on the condensed water pipeline of RO film filter, described intelligent control valve one is positioned at reverse checkvalve below, described reverse checkvalve is connected with ultrafiltration pipe type water purification apparatus rinse mouth, described water drain is connected with intelligent control valve one, described intelligent control valve two is connected with pressure water storage barrel, described reverse checkvalve is positioned at a side of intelligent control valve two, described circuit control panel is connected with intelligent control valve one, the described power supply for machine work is connected with circuit control panel, described low-tension switch is positioned at a side of filter core one, TDS water quality detection sensor in the described RO of being arranged on film back with water inlet line is positioned at RO film filter suction culvert one side, TDS water quality detection sensor on the described RO of being arranged on film pure water water outlet pipeline is positioned at pure water outlet pipeline one side, described ultrafiltration pipe type water purification apparatus water-in is connected with municipal tap water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018939.6U CN203700054U (en) | 2014-01-14 | 2014-01-14 | Intelligent double-membrane water-saving RO water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018939.6U CN203700054U (en) | 2014-01-14 | 2014-01-14 | Intelligent double-membrane water-saving RO water purifier |
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| CN203700054U true CN203700054U (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420018939.6U Expired - Fee Related CN203700054U (en) | 2014-01-14 | 2014-01-14 | Intelligent double-membrane water-saving RO water purifier |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355424A (en) * | 2014-09-22 | 2015-02-18 | 江苏正本净化节水科技实业有限公司 | Household wastewater-free membrane treatment system |
| CN104649454A (en) * | 2015-03-10 | 2015-05-27 | 广东汇聚环保科技有限公司 | Micro-wastewater purifier |
| CN105692997A (en) * | 2016-03-02 | 2016-06-22 | 姜善学 | Reverse osmosis membrane water purifier |
| CN105753193A (en) * | 2015-12-17 | 2016-07-13 | 珠海格力电器股份有限公司 | Water purification system and flushing method thereof |
| CN110467280A (en) * | 2018-05-09 | 2019-11-19 | 佛山市顺德区美的饮水机制造有限公司 | Water purification system |
-
2014
- 2014-01-14 CN CN201420018939.6U patent/CN203700054U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355424A (en) * | 2014-09-22 | 2015-02-18 | 江苏正本净化节水科技实业有限公司 | Household wastewater-free membrane treatment system |
| CN104649454A (en) * | 2015-03-10 | 2015-05-27 | 广东汇聚环保科技有限公司 | Micro-wastewater purifier |
| CN104649454B (en) * | 2015-03-10 | 2016-04-06 | 广东汇聚环保科技有限公司 | A kind of micro-waste water water-purifying machine |
| CN105753193A (en) * | 2015-12-17 | 2016-07-13 | 珠海格力电器股份有限公司 | Water purification system and flushing method thereof |
| CN105692997A (en) * | 2016-03-02 | 2016-06-22 | 姜善学 | Reverse osmosis membrane water purifier |
| CN110467280A (en) * | 2018-05-09 | 2019-11-19 | 佛山市顺德区美的饮水机制造有限公司 | Water purification system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20180114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |