CN204211555U - The interactive high yield water water-saving type water purifier of multimembrane - Google Patents
The interactive high yield water water-saving type water purifier of multimembrane Download PDFInfo
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- CN204211555U CN204211555U CN201420537685.9U CN201420537685U CN204211555U CN 204211555 U CN204211555 U CN 204211555U CN 201420537685 U CN201420537685 U CN 201420537685U CN 204211555 U CN204211555 U CN 204211555U
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Abstract
The utility model relates to the interactive high yield water water-saving type water purifier of a kind of multimembrane.This water-purifying machine comprises tap water water-in, pure water water outlet and water outlet of purifying waste water, also comprise primary filter part, reverse osmosis membrane filter element, end filtration part and ultrafiltration membrane filter element, tap water water-in is communicated with the water-in of reverse osmosis membrane filter element by primary filter part, the water purification mouth of reverse osmosis membrane filter element is communicated with pure water water outlet by end filtration part, the waste water mouth of reverse osmosis membrane filter element is communicated with the waste water mouth of ultrafiltration membrane filter element, the water purification mouth of ultrafiltration membrane filter element is as effluent passage, the water-in of ultrafiltration membrane filter element is as arranging the passage of purifying waste water and being communicated with water outlet of purifying waste water.In the utility model, two film series-parallel connection mode is communicated with, and the waste water that reverse osmosis membrane filter element is discharged is divided into highly enriched water and purifies waste water after ultrafiltration membrane filter element filters again, and therefore last waste water of discharging significantly reduces, and decreases the waste of water resources; And two film rinses mutually when water processed, improve the work-ing life of filter core.
Description
Technical field
The utility model relates to water-purifying machine, particularly relates to the interactive high yield water water-saving type water purifier of a kind of multimembrane.
Background technology
At present, water-purifying machine is commercially quite universal, and various water purifying plant is a feast for the eyes, and on market, water purification mechanism water manufacturing process is substantially roughly the same.1) reverse osmosis water purifier needs to discharge a large amount of waste water while water processed, ensures that fenestra is not blocked to rinse membranous wall.2) common water-purifying machine has the waste water ratio of 3:1 to discharge, in fact these be discharged up to 70% so-called waste water, real needs by abandon just less than 1% the impurity such as heavy metal, other more than 99% are utilizable water resourcess, cause great waste after discharge.3) ultrafiltration membrane water purifier have through artificial flushing, what have does not rinse.4) even the two membrane water purifiers adopting reverse osmosis membrane to add ultra-filtration membrane are also pair film separately water processed side by side, unrelated, and reverse osmosis membrane filter element and ultrafiltration membrane filter element very easily block.5) pure water of reverse osmosis membrane filter element water time institute output adds up to and only has less than 30%, produces and the waste water emitted too much, cause serious water resource waste.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, and provide a kind of multimembrane interactive high yield water water-saving type water purifier, to realize efficiently producing water, discharge trace waste water, to reduce water resource waste, allow waste water that two film can utilize mutually the other side to produce to rinse self simultaneously.
For achieving the above object, the utility model is by the following technical solutions:
The interactive high yield water water-saving type water purifier of multimembrane, comprise tap water water-in, pure water water outlet and water outlet of purifying waste water, also comprise primary filter part, reverse osmosis membrane filter element, end filtration part and ultrafiltration membrane filter element, tap water water-in is communicated with the water-in of reverse osmosis membrane filter element by primary filter part, the water purification mouth of reverse osmosis membrane filter element is communicated with pure water water outlet by end filtration part, the waste water mouth of reverse osmosis membrane filter element is communicated with the waste water mouth of ultrafiltration membrane filter element, the water purification mouth of ultrafiltration membrane filter element is as effluent passage, the water-in of ultrafiltration membrane filter element is as arranging the passage of purifying waste water and being communicated with water outlet of purifying waste water.
Further, the water purification mouth of ultrafiltration membrane filter element is communicated with a waste water ratio, and this makes final waste water ratio of discharging wide in range adjustable.
Further, the water purification mouth of ultrafiltration membrane filter element is also communicated with a scouring electromagnetic valve, and waste water ratio is in parallel with scouring electromagnetic valve.
Further, the water-in of ultrafiltration membrane filter element is also communicated with the water entry of primary filter part; When water outlet of purifying waste water is closed, what ultrafiltration membrane filter element was discharged purify waste water gets back in primary filter part and enters new one and take turns in water cycle processed, decreases the quantity discharged of waste water, while can dilute the turbidity of tap water, the burden of filter core is greatly alleviated, thus effectively extends filter element life.
Further, primary filter part comprises the cotton filter core of PP and granulated active carbon filter core.
Further, the cotton filter core of PP has 2, and granulated active carbon filter core has 1, and granulated active carbon filter core water-in and water outlet are all communicated with the cotton filter core of a PP.
Further, topping-up pump is in series with between primary filter part and reverse osmosis membrane filter element.Topping-up pump can make the water yield processed of reverse osmosis membrane filter element increase, and when avoiding subsequent filter, discharge is too small.
Further, end filtration part is post active carbon filter core.
Further, the water entry of end filtration part is also communicated with a pressure water storage tank.
Further, tap water water-in is communicated with primary filter part by a pressure maintaining valve and an entering water electromagnetic valve.Pressure maintaining valve can avoid the water inlet of tap water water-in directly to impact primary filter part, thus improves the work-ing life of primary filter part.
The utility model beneficial effect is compared with prior art:
In the utility model, the waste water mouth of reverse osmosis membrane filter element is communicated with the waste water mouth of ultrafiltration membrane filter element, two film series-parallel connection mode is communicated with, the waste water that reverse osmosis membrane filter element is discharged is divided into highly enriched water and purifies waste water after ultrafiltration membrane filter element filters again, therefore last waste water of discharging significantly reduces, former water is efficiently utilized, two film water efficiency improves several times, decreases the waste of water resources; Ultrafiltration membrane filter element can rinse self and reverse osmosis membrane filter element simultaneously when water processed, and ultrafiltration membrane filter element can automatic pollution discharge, and reverse osmosis membrane can rinse self and ultrafiltration membrane filter element when water processed simultaneously, two film can be made so mutually to rinse when water processed, improve the work-ing life of filter core.
Accompanying drawing explanation
Fig. 1 is that water-purifying machine overall structure of the present utility model simplifies view;
Fig. 2 is water-purifying machine concrete structure interface chart of the present utility model.
Embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model being described further and illustrating.
Shown in structural reference Fig. 1 and Fig. 2 of the utility model embodiment.
As shown in Figure 1, in the present embodiment, the interactive high yield water water-saving type water purifier of multimembrane comprises tap water water-in 11, pure water water outlet 12 and water outlet 13 of purifying waste water.In addition, water-purifying machine also comprises primary filter part 20, reverse osmosis membrane filter element 30, end filtration part 50 and ultrafiltration membrane filter element 40.
As shown in Figure 2, tap water water-in 11 is communicated with the water-in 31 of reverse osmosis membrane filter element 30 by primary filter part 20.Particularly, primary filter part 20 comprises the cotton filter core 21 of PP, the cotton filter core 22 of PP and granulated active carbon filter core 23.Granulated active carbon filter core 23 is located between the cotton filter core 21 of PP, the cotton filter core 22 of PP, and granulated active carbon filter core 23 water-in is communicated with the cotton filter core 21 of PP, and water outlet is communicated with the cotton filter core 22 of PP.Pressure maintaining valve 51, reverse checkvalve 52, low-tension switch 53 and entering water electromagnetic valve 54 is provided with successively between the cotton filter core 21 of PP of tap water water-in 11 and primary filter part 20.The cotton filter core 22 of PP of primary filter part 20 is communicated with the water-in 31 of reverse osmosis membrane filter element 30, and is in series with topping-up pump 55 between the cotton filter core 22 of PP and the water-in 31 of reverse osmosis membrane filter element 30.Topping-up pump 55 can make the water yield processed of reverse osmosis membrane filter element 30 increase, and when avoiding subsequent filter, discharge is too small.
As shown in Figure 2, the water purification mouth 32 of reverse osmosis membrane filter element 30 is communicated with pure water water outlet 12 by end filtration part 50.Particularly, end filtration part 50 is post active carbon filter core.Reverse checkvalve 56 and high-voltage switch gear 57 are set between the water purification mouth 32 of reverse osmosis membrane filter element 30 and end filtration part 50.The water outlet of end filtration part 50 is communicated with pure water water outlet 12 by converting interface 59.In addition, the water entry of end filtration part 50 is also communicated with pressure water storage tank 58.The effect of pressure water storage tank 58 mainly provides rear water for subsequent use and provides hydraulic pressure to improve the water yield processed for end filtration part 50.
As shown in Figure 2, the waste water mouth 33 of reverse osmosis membrane filter element 30 is communicated with the waste water mouth 43 of ultrafiltration membrane filter element 40.The water purification mouth 42 of ultrafiltration membrane filter element 40 is also communicated with waste water ratio 61, scouring electromagnetic valve 62 as effluent passage simultaneously, and waste water ratio 61 is in parallel with scouring electromagnetic valve 62.The water-in 41 of ultrafiltration membrane filter element 40 as arranging the passage of purifying waste water and being communicated with water outlet 13 of purifying waste water, the water-in 41 of ultrafiltration membrane filter element 40 and purify waste water between water outlet 13 and be provided with high-voltage switch gear 65.In addition, the water-in 41 of ultrafiltration membrane filter element 40 is also communicated with cotton filter core 21 water entry of the PP of primary filter part 20.Particularly, the water-in 41 of ultrafiltration membrane filter element 40 is communicated to passage between low-tension switch 53 and entering water electromagnetic valve 54 by Wastewater by Electric magnet valve 63 and reverse checkvalve 64.In other embodiments, a topping-up pump can be added between ultrafiltration membrane filter element and reverse osmosis membrane filter element to improve hydraulic pressure.
In the present embodiment, reverse osmosis membrane filter element 30 with ultrafiltration membrane filter element 40 for series-parallel connection mode is communicated with, the waste water that reverse osmosis membrane filter element 30 produces through ultrafiltration membrane filter element 40 filtration again and be divided into highly enriched waste water and purifying waste water, the waste water ratio that ultrafiltration membrane filter element 40 is discharged can be regulated by waste water ratio 61, and ultrafiltration membrane filter element 40 discharge purify waste water and can directly use, if do not used, return in primary filter part 20 and enter in the water cycle processed of a new round, reduce the waste of waste water, and also can dilute the concentration of tap water simultaneously, alleviate the burden of filter core, the life-span of effective prolongation filter core.
In the present embodiment, the waste water mouth 33 of reverse osmosis membrane filter element 30 is communicated with the waste water mouth 43 of ultrafiltration membrane filter element 40, two film can be made to share a sewage draining exit, avoid the water resource waste that Double-drain causes, reverse osmosis membrane filter element 30 and ultrafiltration membrane filter element 40 when water processed also can be made simultaneously mutually to rinse.Two film rinses mutually detailed process and principle as following.
1) ultrafiltration membrane filter element 40 flushable self and reverse osmosis membrane filter element 30 in water process processed, because water inlet is the waste water mouth 43 first just coming ultrafiltration membrane filter element 40 through the membranous wall of reverse osmosis membrane filter element 30, therefore, even if ensure that reverse osmosis membrane filter element 30 is when water processed, as long as device interior has current phenomenon to occur, namely reverse osmosis membrane filter element 30 and ultrafiltration membrane filter element 40 are rinsed, and the dirt being simultaneously trapped within ultrafiltration membrane filter element 40 surface is discharged immediately.
2) reverse osmosis membrane filter element 30 flushable self and ultrafiltration membrane filter element 40 in water process processed, the wastewater streams that reverse osmosis membrane filter element 30 produces in water process processed enters the waste water mouth 43 of ultrafiltration membrane filter element 40, through the purification again of ultrafiltration membrane filter element 40, be divided into two strands, one is that purifying waste water of being filtered again imports in primary filter part 20 or be used directly, one is that the highly enriched waste water being blocked in outer wall is discharged, achieve ultrafiltration membrane filter element 40 self membranous wall while water processed fully to be rinsed, reverse osmosis membrane filter element 30 membranous wall have also been obtained and repeatedly rinses simultaneously.
The ultrafiltration membrane filter element 40 of the present embodiment can realize automatic pollution discharge by waste water ratio 61 and scouring electromagnetic valve 62.When equipment water, waste water ratio 61 works simultaneously, realizes i.e. water processed and blowdown, dirt can not be stopped for a long time on membranous wall.And when every secondary device water stopping, scouring electromagnetic valve 62 is started working, topping-up pump 55 also carries out work simultaneously provides high pressure water, and waste water ratio 61 is closed, carry out the large flux high pressure washing that (as tens seconds) in short-term continue, the residual soil on cleaning down clean ultrafiltration membrane filter element 40 membranous wall.
The waste water that the water-purifying machine of the present embodiment finally produces is few and the ratio of waste water and pure water is wide in range adjustable.If the flow of waste water reduces, can the corresponding increase output of purifying waste water, if wastewater flow increase, output of purifying waste water can corresponding minimizing.Therefore the life-span of reverse osmosis membrane filter element 30 and ultrafiltration membrane filter element 40 can not plant the change of adjustment ratio and be greatly affected, but waste water ratio 61 cannot be closed completely.
The original tap water of the present embodiment is efficiently utilized, and two film water efficiency is enhanced several times.Because former water is efficiently utilized, the waste water produced is atomic, thus pure water is significantly increased with total aquifer yield of purifying waste water, and simultaneously a large amount of saving water time processed, water efficiency processed also improves more than 2 times than current common water-purifying machine.
The structural principle of the present embodiment can be widely used in the various Water-quality treater such as family expenses, commercialization.Be ultrafiltration membrane filter element, nanofiltration membrane filter core or reverse osmosis membrane filter element etc. all can use the structural principle of the present embodiment to make equipment extend filter element life while significantly reducing discharge of wastewater.
More than state only with embodiment to further illustrate technology contents of the present utility model; so that reader is easier to understand; but do not represent embodiment of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.
Claims (10)
1. the interactive high yield water water-saving type water purifier of multimembrane, comprise tap water water-in, pure water water outlet and water outlet of purifying waste water, it is characterized in that, also comprise primary filter part, reverse osmosis membrane filter element, end filtration part and ultrafiltration membrane filter element, tap water water-in is communicated with the water-in of reverse osmosis membrane filter element by primary filter part, the water purification mouth of reverse osmosis membrane filter element is communicated with pure water water outlet by end filtration part, the waste water mouth of reverse osmosis membrane filter element is communicated with the waste water mouth of ultrafiltration membrane filter element, the water purification mouth of ultrafiltration membrane filter element is as effluent passage, the water-in of ultrafiltration membrane filter element is as arranging the passage of purifying waste water and being communicated with water outlet of purifying waste water.
2. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 1, it is characterized in that, the water purification mouth of described ultrafiltration membrane filter element is communicated with a waste water ratio.
3. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 2, it is characterized in that, the water purification mouth of described ultrafiltration membrane filter element is also communicated with a scouring electromagnetic valve, and described waste water ratio is in parallel with scouring electromagnetic valve.
4. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 1, it is characterized in that, the water-in of described ultrafiltration membrane filter element is also communicated with the water entry of primary filter part.
5. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 1, is characterized in that, described primary filter part comprises the cotton filter core of PP and granulated active carbon filter core.
6. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 5, is characterized in that, the cotton filter core of described PP has 2, and granulated active carbon filter core has 1, and granulated active carbon filter core water-in and water outlet are all communicated with the cotton filter core of a PP.
7. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 1, is characterized in that, be in series with topping-up pump between described primary filter part and reverse osmosis membrane filter element.
8. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 1, it is characterized in that, described end filtration part is post active carbon filter core.
9. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 1, it is characterized in that, the water entry of described end filtration part is also communicated with a pressure water storage tank.
10. the interactive high yield water water-saving type water purifier of multimembrane as claimed in claim 1, is characterized in that, described tap water water-in is communicated with primary filter part by a pressure maintaining valve and an entering water electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537685.9U CN204211555U (en) | 2014-09-18 | 2014-09-18 | The interactive high yield water water-saving type water purifier of multimembrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537685.9U CN204211555U (en) | 2014-09-18 | 2014-09-18 | The interactive high yield water water-saving type water purifier of multimembrane |
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| Publication Number | Publication Date |
|---|---|
| CN204211555U true CN204211555U (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420537685.9U Expired - Fee Related CN204211555U (en) | 2014-09-18 | 2014-09-18 | The interactive high yield water water-saving type water purifier of multimembrane |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233559A (en) * | 2015-10-15 | 2016-01-13 | 珠海格力电器股份有限公司 | Water purification system and water purifier |
| CN107572676A (en) * | 2016-07-04 | 2018-01-12 | 杭州金鱼电器集团有限公司 | RO films are classified quality classification water supply water purifier |
| CN108316392A (en) * | 2018-01-08 | 2018-07-24 | 珠海格力电器股份有限公司 | Water system |
| WO2018161457A1 (en) * | 2017-03-07 | 2018-09-13 | 佛山市顺德区美的饮水机制造有限公司 | Water filtering system |
| CN113526713A (en) * | 2021-09-01 | 2021-10-22 | 马欣 | Water-saving multi-stage filtering water purifier |
-
2014
- 2014-09-18 CN CN201420537685.9U patent/CN204211555U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233559A (en) * | 2015-10-15 | 2016-01-13 | 珠海格力电器股份有限公司 | Water purification system and water purifier |
| CN107572676A (en) * | 2016-07-04 | 2018-01-12 | 杭州金鱼电器集团有限公司 | RO films are classified quality classification water supply water purifier |
| WO2018161457A1 (en) * | 2017-03-07 | 2018-09-13 | 佛山市顺德区美的饮水机制造有限公司 | Water filtering system |
| CN108316392A (en) * | 2018-01-08 | 2018-07-24 | 珠海格力电器股份有限公司 | Water system |
| CN113526713A (en) * | 2021-09-01 | 2021-10-22 | 马欣 | Water-saving multi-stage filtering water purifier |
| CN113526713B (en) * | 2021-09-01 | 2023-12-12 | 手拉手纳米科技(嘉兴)有限公司 | Water-saving multi-stage filtering water purifier |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20170918 |