CN205133272U - Safe water -saving reverse osmosis water purifier - Google Patents
Safe water -saving reverse osmosis water purifier Download PDFInfo
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- CN205133272U CN205133272U CN201520893684.2U CN201520893684U CN205133272U CN 205133272 U CN205133272 U CN 205133272U CN 201520893684 U CN201520893684 U CN 201520893684U CN 205133272 U CN205133272 U CN 205133272U
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- water
- membrane cartridge
- pipeline
- magnetic valve
- check valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 151
- 238000001223 reverse osmosis Methods 0.000 title abstract description 6
- 239000012528 membrane Substances 0.000 claims abstract description 91
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002351 wastewater Substances 0.000 claims description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 238000000108 ultra-filtration Methods 0.000 claims description 11
- 239000003657 drainage water Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 235000020188 drinking water Nutrition 0.000 abstract description 5
- 239000003651 drinking water Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 description 7
- 230000003245 working effect Effects 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000003894 drinking water pollution Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a safe water -saving reverse osmosis water purifier. This safe water -saving reverse osmosis water purifier is provided with RO membrane filter core raw water water intake pipe, RO membrane filter core system water pipe way, the dense water drain line of RO membrane filter core, pure water storage pipeline, the pure water soaks the pipeline and chen shui discharges the pipeline, makes suitable adjustment in present water purification system, can reduce the frequent number of starts of booster pump, lengthens the life of pump. Simultaneously stop to make the water in -process and utilizing the pure water to soak whole RO membrane filter core always, not only can prolong the life of RO membrane filter core, can also guarantee the health of drinking water constantly. Under the circumstances of having no job for a long time, rinse the emission to the chen shui in the pipeline, when normally working the long period, wash the blowdown to the membrane, increase of service life guarantees out water quality of water. Get up the reasonable abundant utilization of reverse osmosis's dense drainage simultaneously, reduce the waste to the water resource.
Description
Technical field
The utility model relates to one and the technical field such as family expenses and commercial tap water clean water treatment, hygienic safety, density wastewater recycling, particularly relates to a kind of safety joint water type anti-penetration water purifier.
Background technology
Along with the problems such as growth in the living standard and the safety and sanitation of Drinking Water pollution in recent years highlight day by day, it is healthy that people also pay close attention to drinking-water more, all kinds of water purifier also occurs thereupon, by different cleaning principles and technique, anti-penetration water purifier, nano-filtration water purifier, ultra-filtration water purifier etc. can be roughly divided into.Exactly because also face the market requirement of expanding day, all kinds of water purifier brand is numerous and disorderly, very different, and price also differs greatly.
RO machine is a kind of osmosis filtration method by international popular, pressurizes, utilizes physical principle filtration treatment, do not add any chemical substance to former water, can produce the pure water machine for mankind's direct drinking water.Be former water with municipal tap water, carry out pre-filtering by PP cotton, granulated active carbon etc., then apply pressure by topping-up pump and make water be the RO film of 0.0001 micron through aperture, then regulate process for producing to go out pure water capable of direct drinking by some post active carbons etc.
Although the water purifier of application reverse osmosis purified water technology is favored, for the waste water ratio (waste water and pure water ratio, generally at 3:1-5:1) that anti-penetration water purifier is higher, for how to utilize waste water, all kinds of water purifier have employed various way.As: handlebar waste water receives the former water feed-water end of RO film again to reach wastewater zero discharge, employing pulsed flushing discharge, and the two water-out manners of employing, namely waste water is first used container storage, recycle when needing, etc.Wastewater zero discharge formula, pulsed rinse discharge, go down to cause RO film to block for a long time, affect its performance, work-ing life even affects HUMAN HEALTH.And two water-outlet type, waste water is as long in storage time, contacts again for a long time to cause waste water to go bad with air, and waste water tank also can breed bacteria algae etc.Therefore these methods solve some problems on the surface, but can bring again other new problems.Therefore waste water still will see how reasonably to utilize.Meanwhile, existing partially purifying water device control mode can cause the frequent starting of topping-up pump, affect the work-ing life of pump.And due to biological nature of RO film itself, do not have in harness water purifier for a long time, initiating switchup effluent quality can significantly decline, and may also have peculiar smell.Within the stage of replacement, automatic flushing pollution discharge is not carried out to film, affect its work-ing life and effluent quality.
Utility model content
For solving the problems of the technologies described above, the utility model devises a kind of safety joint water type anti-penetration water purifier.
The utility model adopts following technical scheme:
A kind of safety joint water type anti-penetration water purifier, comprises water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump, RO membrane cartridge, check valve A, pure water exports, high-voltage switch gear, pressure pot, magnetic valve B, check valve B, magnetic valve C, magnetic valve D, waste water ratio, check valve C and mop pool water-in, water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump, RO membrane cartridge, check valve A, pure water exports, high-voltage switch gear, pressure pot, magnetic valve B, check valve B, magnetic valve C, magnetic valve D, waste water ratio, check valve C is connected the former water suction culvert of common composition RO membrane cartridge with mop pool water-in by pipeline, RO membrane cartridge water making pipe road, RO membrane cartridge concentrated water drainage water lines, pure water stores pipeline, pure water soaks pipeline and remaining water discharge pipe, and the former water suction culvert of RO membrane cartridge is by water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump and RO membrane cartridge are connected in turn by pipeline, RO membrane cartridge water making pipe route RO membrane cartridge, check valve A and pure water outlet are connected in turn by pipeline, and RO membrane cartridge concentrated water drainage water lines is by RO membrane cartridge, magnetic valve D, waste water ratio, mop pool water-in is connected to form by pipeline, and RO membrane cartridge is connected with waste water ratio, magnetic valve D in parallel on waste water ratio, and waste water ratio is connected with the water-in of mop pool, pure water memotron routing pressure bucket, high-voltage switch gear and pure water outlet are connected in turn by pipeline, and pure water soaks pipeline by pressure pot, high-voltage switch gear, magnetic valve B, check valve B, RO membrane cartridge, magnetic valve D and mop pool water-in are connected in turn by pipeline, and remaining water discharge pipe is by RO membrane cartridge, magnetic valve C, check valve C and mop pool water-in are connected in turn by pipeline.
As preferably, described RO membrane cartridge is provided with the dense water water side of the former water feed-water end of RO membrane cartridge, the pure water water side of RO membrane cartridge and RO membrane cartridge, the former water feed-water end of RO membrane cartridge is communicated with topping-up pump and check valve B respectively by pipeline, the dense water water side that the pure water water side of RO membrane cartridge is communicated with check valve A and magnetic valve C, RO membrane cartridge respectively by pipeline is communicated with magnetic valve D and waste water ratio respectively by pipeline.
Compared with prior art, this safety joint water type anti-penetration water purifier is provided with the former water suction culvert of RO membrane cartridge, RO membrane cartridge water making pipe road, RO membrane cartridge concentrated water drainage water lines, pure water stores pipeline, pure water soaks pipeline and remaining water discharge pipe, suitable adjustment is made in existing water cleaning systems, the frequent starting number of times of topping-up pump can be reduced, extend the work-ing life of pump.In stopping water process processed, utilize pure water to soak whole RO membrane cartridge simultaneously always, not only can extend the work-ing life of RO membrane cartridge, the health of drinking water can also be ensured the moment.Do not having in harness situation for a long time, cleaning discharge is being carried out to the remaining water in pipeline; During normal operate longer, flushing pollution discharge is carried out to film, increases the service life, ensure effluent quality.The dense draining of reverse osmosis is rationally used fully simultaneously, reduce the waste to water resources.
Accompanying drawing explanation
Fig. 1 is a kind of structure principle chart of the present utility model;
In figure: 1, water-in, 2, ultrafiltration membrane filter element, 3, magnetic valve A; 4, granulated active carbon, 5, essence filter, 6, low-tension switch; 7, topping-up pump; 8, RO membrane cartridge, 9, check valve A, 10, pure water outlet; 11, high-voltage switch gear; 12, pressure pot, 13, magnetic valve B, 14, check valve B; 15, magnetic valve C; 16, magnetic valve D, 17, waste water ratio, 18, check valve C; 19, mop pool water-in; the former water feed-water end of a, RO membrane cartridge, the pure water water side of b, RO membrane cartridge, the dense water water side of c, RO membrane cartridge.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: as shown in Figure 1, a kind of safety joint water type anti-penetration water purifier, comprises water-in 1, ultrafiltration membrane filter element 2, magnetic valve A3, granulated active carbon 4, essence filter 5, low-tension switch 6, topping-up pump 7, RO membrane cartridge 8, check valve A9, pure water outlet 10, high-voltage switch gear 11, pressure pot 12, magnetic valve B13, check valve B14, magnetic valve C15, magnetic valve D16, waste water ratio 17, check valve C18 and mop pool water-in 19, water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump, RO membrane cartridge, check valve A, pure water exports, high-voltage switch gear, pressure pot, magnetic valve B, check valve B, magnetic valve C, magnetic valve D, waste water ratio, check valve C is connected the former water suction culvert of common composition RO membrane cartridge with mop pool water-in by pipeline, RO membrane cartridge water making pipe road, RO membrane cartridge concentrated water drainage water lines, pure water stores pipeline, pure water soaks pipeline and remaining water discharge pipe, and the former water suction culvert of RO membrane cartridge is by water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump and RO membrane cartridge are connected in turn by pipeline, RO membrane cartridge water making pipe route RO membrane cartridge, check valve A and pure water outlet are connected in turn by pipeline, and RO membrane cartridge concentrated water drainage water lines is by RO membrane cartridge, magnetic valve D, waste water ratio, mop pool water-in is connected to form by pipeline, and RO membrane cartridge is connected with waste water ratio, magnetic valve D in parallel on waste water ratio, and waste water ratio is connected with the water-in of mop pool, pure water memotron routing pressure bucket, high-voltage switch gear and pure water outlet are connected in turn by pipeline, and pure water soaks pipeline by pressure pot, high-voltage switch gear, magnetic valve B, check valve B, RO membrane cartridge, magnetic valve D and mop pool water-in are connected in turn by pipeline, and remaining water discharge pipe is by RO membrane cartridge, magnetic valve C, check valve C and mop pool water-in are connected in turn by pipeline, RO membrane cartridge are provided with the former water feed-water end a of RO membrane cartridge, the pure water water side b of RO membrane cartridge and the dense water water side c of RO membrane cartridge, the former water feed-water end of RO membrane cartridge is communicated with topping-up pump and check valve B respectively by pipeline, the dense water water side that the pure water water side of RO membrane cartridge is communicated with check valve A and magnetic valve C, RO membrane cartridge respectively by pipeline is communicated with magnetic valve D and waste water ratio respectively by pipeline.
When this safety joint water type anti-penetration water purifier uses, when energising is started working, magnetic valve A opens, the start and stop of topping-up pump are controlled by high-voltage switch gear, when pressure is lower than preset lower limit (as 0.2Mpa), due to work of just starting shooting, water is not had in pressure pot, pressure is inevitable lower than preset lower limit, pump startup water, along with water processed constantly carries out, when in pressure pot, hydraulic pressure reaches the higher limit of setting time (as 0.4Mpa), pump stops water processed, magnetic valve A closes, open magnetic valve B successively simultaneously, magnetic valve D, pure water rinsing 10s(in the pressure pot that utilization makes is until all replace to pure water water in film), shut electromagnetic valve B, magnetic valve D, whole RO film is soaked in pure water.Because RO film is a kind of artificial semi-permeable membranes with certain characteristic, when topping-up pump quits work, lack impressed pressure, in long-time situation, the meeting of film both sides reaches a kind of osmotic equilibrium state again, causes pure water side concentration to raise, when therefore going up that the time, water purifier did not work, drinking-water may cause deteriorating water quality first, may peculiar smell etc. be also had, make whole RO film be soaked in pure water by method above, just can well avoid the problems referred to above, meanwhile, the work-ing life of RO film can also be extended.Do in water purifier water conservancy project not processed for a long time, regularly carry out the discharge of remaining water in pipeline and filter core at different levels, the concrete sequence of control of remaining water discharge is as follows: open magnetic valve A, topping-up pump energising work, open magnetic valve D, to remaining water in pipeline and filter core, the dense water especially in RO membrane cartridge carries out flushing discharge simultaneously, then shut electromagnetic valve D, open magnetic valve C simultaneously, the remaining water in RO film pure water side and pipeline is discharged, after discharge terminates, shut electromagnetic valve C, then shut electromagnetic valve A.When the normal operate longer of water purifier, because the dense water side of RO membrane cartridge may have settling, long-time accumulative film may be caused block, affect effluent quality and affect its work-ing life, therefore adopt and regular the dirty flushing of concentrated water drainage is carried out to RO film, concrete sequence of control is as follows: open magnetic valve A, topping-up pump energising work, opens magnetic valve D, carries out flushing pollution discharge to RO film, flushing pollution discharge terminates, successively shut electromagnetic valve D, topping-up pump, magnetic valve A.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to the utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (2)
1. a safety joint water type anti-penetration water purifier, is characterized in that, described safety joint water type anti-penetration water purifier comprises water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump, RO membrane cartridge, check valve A, pure water exports, high-voltage switch gear, pressure pot, magnetic valve B, check valve B, magnetic valve C, magnetic valve D, waste water ratio, check valve C and mop pool water-in, water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump, RO membrane cartridge, check valve A, pure water exports, high-voltage switch gear, pressure pot, magnetic valve B, check valve B, magnetic valve C, magnetic valve D, waste water ratio, check valve C is connected the former water suction culvert of common composition RO membrane cartridge with mop pool water-in by pipeline, RO membrane cartridge water making pipe road, RO membrane cartridge concentrated water drainage water lines, pure water stores pipeline, pure water soaks pipeline and remaining water discharge pipe, and the former water suction culvert of RO membrane cartridge is by water-in, ultrafiltration membrane filter element, magnetic valve A, granulated active carbon, essence filter, low-tension switch, topping-up pump and RO membrane cartridge are connected in turn by pipeline, RO membrane cartridge water making pipe route RO membrane cartridge, check valve A and pure water outlet are connected in turn by pipeline, and RO membrane cartridge concentrated water drainage water lines is by RO membrane cartridge, magnetic valve D, waste water ratio, mop pool water-in is connected to form by pipeline, and RO membrane cartridge is connected with waste water ratio, magnetic valve D in parallel on waste water ratio, and waste water ratio is connected with the water-in of mop pool, pure water memotron routing pressure bucket, high-voltage switch gear and pure water outlet are connected in turn by pipeline, and pure water soaks pipeline by pressure pot, high-voltage switch gear, magnetic valve B, check valve B, RO membrane cartridge, magnetic valve D and mop pool water-in are connected in turn by pipeline, and remaining water discharge pipe is by RO membrane cartridge, magnetic valve C, check valve C and mop pool water-in are connected in turn by pipeline.
2. a kind of safety joint water type anti-penetration water purifier according to claim 1, it is characterized in that, described RO membrane cartridge is provided with the dense water water side of the former water feed-water end of RO membrane cartridge, the pure water water side of RO membrane cartridge and RO membrane cartridge, the former water feed-water end of RO membrane cartridge is communicated with topping-up pump and check valve B respectively by pipeline, the dense water water side that the pure water water side of RO membrane cartridge is communicated with check valve A and magnetic valve C, RO membrane cartridge respectively by pipeline is communicated with magnetic valve D and waste water ratio respectively by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520893684.2U CN205133272U (en) | 2015-11-11 | 2015-11-11 | Safe water -saving reverse osmosis water purifier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520893684.2U CN205133272U (en) | 2015-11-11 | 2015-11-11 | Safe water -saving reverse osmosis water purifier |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395991A (en) * | 2016-10-28 | 2017-02-15 | 宁波福特恩净水设备有限公司 | Water purifying and dispensing machine and water purifying method capable of avoiding TDS standard exceeding of water storage tank thereof |
| CN108640319A (en) * | 2018-06-13 | 2018-10-12 | 伊美特(上海)环保科技股份有限公司 | Energy-saving and emission-reduction pure water system |
| CN108722191A (en) * | 2017-04-19 | 2018-11-02 | 青岛经济技术开发区海尔热水器有限公司 | Water purification system and control method thereof |
| CN110615505A (en) * | 2019-10-08 | 2019-12-27 | 浙江诺水科技发展有限公司 | Integrated water purifier |
| CN110615504A (en) * | 2019-10-08 | 2019-12-27 | 浙江诺水科技发展有限公司 | Instant-use water purifier |
| CN111087089A (en) * | 2020-01-08 | 2020-05-01 | 佛山市顺德区碧信环保科技有限公司 | A water purifier capable of adjusting TDS value, its control system, and cleaning control method |
| CN111392901A (en) * | 2020-03-22 | 2020-07-10 | 河北科技大学 | Water-saving water purification system and control method thereof |
| CN113800666A (en) * | 2021-10-22 | 2021-12-17 | 浙江科恩电器有限公司 | A multifunctional intelligent desktop water purifier |
| CN114162990A (en) * | 2020-12-10 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Waterway system and desk-top water purifying equipment with same |
| CN114804384A (en) * | 2022-04-27 | 2022-07-29 | 北京小米移动软件有限公司 | Water purifier |
| CN117003336A (en) * | 2023-08-23 | 2023-11-07 | 绍兴锐意环保科技有限公司 | Novel variable-frequency pure water washing film high-flow zero-aged water purifier and control method thereof |
| CN118598288A (en) * | 2024-08-06 | 2024-09-06 | 大连迪创氢能源科技有限公司 | Reverse osmosis water purifier and method of using the same |
-
2015
- 2015-11-11 CN CN201520893684.2U patent/CN205133272U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395991A (en) * | 2016-10-28 | 2017-02-15 | 宁波福特恩净水设备有限公司 | Water purifying and dispensing machine and water purifying method capable of avoiding TDS standard exceeding of water storage tank thereof |
| CN108722191A (en) * | 2017-04-19 | 2018-11-02 | 青岛经济技术开发区海尔热水器有限公司 | Water purification system and control method thereof |
| CN108640319A (en) * | 2018-06-13 | 2018-10-12 | 伊美特(上海)环保科技股份有限公司 | Energy-saving and emission-reduction pure water system |
| CN110615505A (en) * | 2019-10-08 | 2019-12-27 | 浙江诺水科技发展有限公司 | Integrated water purifier |
| CN110615504A (en) * | 2019-10-08 | 2019-12-27 | 浙江诺水科技发展有限公司 | Instant-use water purifier |
| CN111087089A (en) * | 2020-01-08 | 2020-05-01 | 佛山市顺德区碧信环保科技有限公司 | A water purifier capable of adjusting TDS value, its control system, and cleaning control method |
| CN111392901A (en) * | 2020-03-22 | 2020-07-10 | 河北科技大学 | Water-saving water purification system and control method thereof |
| CN114162990A (en) * | 2020-12-10 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Waterway system and desk-top water purifying equipment with same |
| CN113800666A (en) * | 2021-10-22 | 2021-12-17 | 浙江科恩电器有限公司 | A multifunctional intelligent desktop water purifier |
| CN114804384A (en) * | 2022-04-27 | 2022-07-29 | 北京小米移动软件有限公司 | Water purifier |
| CN117003336A (en) * | 2023-08-23 | 2023-11-07 | 绍兴锐意环保科技有限公司 | Novel variable-frequency pure water washing film high-flow zero-aged water purifier and control method thereof |
| CN118598288A (en) * | 2024-08-06 | 2024-09-06 | 大连迪创氢能源科技有限公司 | Reverse osmosis water purifier and method of using the same |
| CN118598288B (en) * | 2024-08-06 | 2026-02-17 | 大连迪创氢能源科技有限公司 | Reverse osmosis water purifier and application method thereof |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20181111 |
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