CN205387509U - Can wash reverse osmosis membrane's water preparation system and purifier - Google Patents
Can wash reverse osmosis membrane's water preparation system and purifier Download PDFInfo
- Publication number
- CN205387509U CN205387509U CN201620079795.4U CN201620079795U CN205387509U CN 205387509 U CN205387509 U CN 205387509U CN 201620079795 U CN201620079795 U CN 201620079795U CN 205387509 U CN205387509 U CN 205387509U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- osmosis membrane
- water
- preposition
- filter element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a purifier provides the water preparation system that can wash reverse osmosis membrane, along the running water purification in proper order including the leading filter element group spare, booster pump, reverse osmosis membrane, rearmounted filter element group spare and the water container that establish ties in proper order, reverse osmosis membrane is provided with dense log raft mouth, still washes the branch road including reverse osmosis, reverse osmosis washes branch road port intercommunication extremely water container's pure water outlet, another port intercommunication extremely the pure water import of booster pump, still provide a purifier, including above -mentioned system. The utility model discloses a system carries out the cubic in proper order filters, can prepare more high -quality pure water, has still set up washing function in addition in it, washes reverse osmosis membrane through the pure water in the water container, can form the maintenance effect to reverse osmosis membrane, very convenient, not only can improve its life, just is favorable to guaranteeing the system water efficiency of system.
Description
Technical field
This utility model relates to purifier, particularly relates to water manufacturing system and the water purifier of a kind of flushable reverse osmosis membrane.
Background technology
At present, known reverse osmosis water purifier is all made up of preposition filter element, reverse osmosis membrane filter element, post active carbon filter element, it is serious that the water yield increase filtered along with water purifier and water pollute, a large amount of pollutant can quickly be attached on filter element and cause filter element to block, make to produce water speed reduce or affect water quality so that filter element life shortens.Conventional solution is filter element to be rinsed or changes, and considers in line with resources conservation and the angle that makes full use of, and prioritizing selection filter element rinses.And existing water purifier is many without pre-washing function on the market, it is necessary to artificial individually dismounting filter element is rinsed, cumbersome.And the existing water purifier with pre-washing function, or adopting the waste water of reverse osmosis membrane output to be carried out, cleaning performance is not good；Or utilize the contraction of pressure pot to provide flushing pressure with release, and owing to the pressure of pressure pot offer is uneven, developing result also can be affected.
Utility model content
The purpose of this utility model is in that to provide the water manufacturing system of a kind of flushable reverse osmosis membrane, it is intended to for solving problem in existing water purifier, filter element cleaning is inconvenient.
This utility model is achieved in that
This utility model embodiment provides the water manufacturing system of a kind of flushable reverse osmosis membrane, the preposition element kit, booster pump, reverse osmosis membrane, rearmounted element kit and the tank that are sequentially connected in series is included along tap water purifying order, described reverse osmosis membrane is provided with concentrated water drainage mouth, also include reverse osmosis and rinse branch road, described reverse osmosis is rinsed branch road Single port and is communicated to the pure water outlet of described tank, and another port is communicated to the purified water inlet of described booster pump.
Further, described reverse osmosis membrane forward is vertically placed or is horizontally disposed with.
Further, also including preposition filter element and rinse branch road, described preposition filter element rinses two ports of branch road and is respectively communicated with the purified water inlet of described preposition element kit and the outlet of described booster pump, and described preposition element kit is provided with waste water row's mouth.
Specifically, described preposition element kit includes the big PP cotton filter element, preposition activated charcoal filter element and the little PP cotton filter element that are sequentially connected in series along tap water purifying order, described waste water row's mouth is opened on described big PP cotton filter element, and described preposition filter element rinses branch road and is communicated to described little PP cotton filter element.
Further, rinse in described preposition filter element and branch road be in series with the first non-return valve and the second electromagnetic valve, and described first non-return valve along pure water rinsing direction near described preposition element kit.
Further, on the stream of the outlet of described booster pump to described reverse osmosis membrane, the first electromagnetic valve is had additional.
Further, the second non-return valve being provided with on branch road along described tank to the conducting of described booster pump direction is rinsed in described reverse osmosis membrane.
Further, rinse in described reverse osmosis membrane and branch road has additional the 4th electromagnetic valve, and on the stream that described 4th electromagnetic valve is between described second non-return valve and described booster pump.
Further, the stream between the outlet of described preposition element kit and the water inlet of described booster pump is provided with the 3rd electromagnetic valve.
This utility model embodiment also provides for a kind of water purifier, including body, also includes the water manufacturing system of above-mentioned flushable reverse osmosis membrane, and described preposition element kit is arranged in described body or is arranged at outside described body.
This utility model has the advantages that
In system of the present utility model, during normal controlling the water circulation, tap water is introduced into preposition element kit and is filtered, then pass through booster pump to be directed at reverse osmosis membrane place and carry out osmosis filtration, the dense water that this process produces is discharged by concentrated water drainage mouth, the pure water of preparation is stored in tank after rearmounted element kit filters again, and after stopping controlling the water circulation, then can start flushing operation, pure water in tank can be drained into reverse osmosis membrane by pure water outlet under the effect of booster pump and rinse reverse osmosis membrane, thus forming the cleaning to reverse osmosis membrane, improve the service life of this reverse osmosis membrane.In above-mentioned whole process, this system can be automatically obtained the maintenance to reverse osmosis membrane, not only very convenient, and owing to adopting pure water rinsing, the effectiveness comparison of cleaning maintenance is obvious, it is possible to be effectively improved service life and the controlling the water circulation efficiency of reverse osmosis membrane.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the water manufacturing system of the flushable reverse osmosis membrane that Fig. 1 provides for this utility model embodiment；
Fig. 2 is the flushing schematic diagram of the reverse osmosis membrane of the controlling the water circulation system of the flushable reverse osmosis membrane of Fig. 1；
The preposition element kit that Fig. 3 is the controlling the water circulation system of the flushable reverse osmosis membrane of Fig. 1 rinses schematic diagram；
Fig. 4 is that the reverse osmosis of water manufacturing system flushable in the water purifier of Fig. 1 is rinsed branch road and set up the structural representation of the 4th electromagnetic valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullReferring to Fig. 1 and Fig. 2，This utility model embodiment provides the water manufacturing system 1 of a kind of flushable reverse osmosis membrane，It is mainly used in preparing for pure water tap water 2，It includes preposition element kit 11 along the purification order of tap water 2、Booster pump 12、Reverse osmosis membrane 13、Rearmounted element kit 14 and tank 15，Above-mentioned each parts pipeline is sequentially connected in series，Namely tap water 2 sequentially passes through preposition element kit 11、Booster pump 12、Reverse osmosis membrane 13、Rearmounted element kit 14 and tank 15，Reverse osmosis membrane 12 is provided with concentrated water drainage mouth 131，Tap water is when reverse osmosis membrane 13 place carries out reverse osmosis，The dense water produced is discharged by concentrated water drainage mouth 131，System 1 also includes reverse osmosis and rinses branch road 16，Reverse osmosis is rinsed branch road 16 and is connected the pure water outlet of tank 15 and the purified water inlet of booster pump 12.In this utility model, controlling the water circulation process includes three filtrations, respectively preposition element kit 11 filters, the osmosis filtration of reverse osmosis membrane 13 and the filtration of rearmounted element kit 14, so that the pure water quality comparation after preparation is high, and after controlling the water circulation process stops, booster pump 12 can be passed through the pure water in tank 15 is directed at reverse osmosis membrane 13 by the outlet of its pure water and this reverse osmosis membrane 13 is rinsed, the dense water produced can be discharged by concentrated water drainage mouth 131, to reach the effect to reverse osmosis membrane 13 maintenance.In above process, for concentrated water drainage mouth 131, system 1 could be formed with flush loop, respectively preposition element kit 11 is carried out maintenance with reverse osmosis membrane 13, not only can strengthen both service life, and be conducive to the controlling the water circulation efficiency of whole system 1, additionally, due to the pure water that flushing water is preparation, the cleaning performance making reverse osmosis membrane 13 is relatively good, it is not necessary to disengaging section parts can realize cleaning, very convenient.
Optimizing above-described embodiment, reverse osmosis membrane 13 forward is vertically placed or is horizontally disposed with.In the present embodiment, optimize the set-up mode of reverse osmosis membrane 13, when reverse osmosis membrane 13 forward is vertically placed, after the filtration that booster pump work produces, tap water or pure water are entered reverse osmosis membrane 13 by the top of reverse osmosis membrane 13, filtering the dense water produced and collect the lower section to this reverse osmosis membrane 13, the outlet of certain pure water also is located at the lower section of reverse osmosis membrane 13, such that it is able to when rinsing reverse osmosis membrane 13, the abundant discharge being more conducive on reverse osmosis membrane 13 dense water, developing result is better；And in a further mode of operation, reverse osmosis membrane 13 is horizontally disposed with, when carrying out reverse osmosis membrane 13 and rinsing, it can also avoid self gravitation that the discharge of water dense on reverse osmosis membrane 13 is produced large effect.
Referring to Fig. 3, continuing to optimize above-described embodiment, system 1 also includes preposition filter element and rinses branch road 17, and preposition filter element rinses branch road 17 and connects the outlet of booster pump 12 and the purified water inlet of preposition element kit 11, and preposition element kit 11 has waste water row's mouth 111.In the present embodiment, system 1 has additional another and rinses stream, after controlling the water circulation process stops, by booster pump 12, pure water also can be directed at preposition filter element and rinse in branch road 17, rinsed branch road 17 by preposition filter element more preposition element kit 11 is rinsed, the waste water produced can be arranged mouth 111 by waste water and discharge, thus reaching the effect to the maintenance of preposition element kit 11, owing to adopting the preposition element kit 11 of pure water rinsing, not only can strengthen the service life of preposition element kit 11, and the controlling the water circulation efficiency of whole system 1 can be improved further.
Refine preposition element kit 11, it includes big PP cotton filter element 112, preposition activated charcoal filter element 113 and little PP cotton filter element 114, three is sequentially connected in series along the purification order of tap water 2, namely tap water 2 is filtered through big PP cotton filter element 112, preposition activated charcoal filter element 113 and little PP cotton filter element 114 successively, additionally above-mentioned waste water row's mouth 111 is opened on big PP cotton filter element 112, and preposition filter element rinses branch road 17 and is communicated to little PP cotton filter element 114.In the present embodiment, preposition element kit 11 is integrated filter element, three increases successively along the purification sequential filtration precision of tap water 2, the filtering accuracy making preposition element kit 11 is very high, otherwise and when being rinsed, pure water is successively through little PP cotton filter element 114, preposition activated charcoal filter element 113 and big PP cotton filter element 112, finally arranged mouth 111 by waste water to discharge, it rinses contaminant size and increases successively, advantageously ensuring that developing result, in preposition element kit 11, the impurity of various sizes all can be washed to waste water row mouth 111 place.Owing to after reverse osmosis membrane 13 acts on, tap water 2 preparation is pure water, then rearmounted element kit 14 place only can need to have post active carbon filter element.
Referring to Fig. 1-Fig. 3, further, the stream of the outlet of booster pump 12 to rearmounted element kit 14 has additional the first electromagnetic valve 132.First electromagnetic valve 132 electrically connects with panel, is namely controlled the break-make of the first electromagnetic valve 132 by panel, such that it is able to the break-make realized on this stream.And usually, rinse at preposition filter element and branch road 17 is in series with the second electromagnetic valve 171, and on the stream between the outlet and booster pump 12 water inlet of preposition element kit 11, it is in series with the 3rd electromagnetic valve 121, the break-make of corresponding stream is controlled by each electromagnetic valve, and all electrically connect with panel, it is controlled by break-make.Specifically, during normal controlling the water circulation, the second electromagnetic valve 171 cuts out, and the first electromagnetic valve 132 and the 3rd electromagnetic valve 121 are opened, and tap water 2 can only flow along preposition element kit 11, booster pump 12, reverse osmosis membrane 13, rearmounted element kit 14 and tank 15；When reverse osmosis membrane 13 is rinsed, then opening the first electromagnetic valve 132, close the second electromagnetic valve 171 and the 3rd electromagnetic valve 121, pure water can only flow along tank 15, booster pump 12 and reverse osmosis membrane 13；When preposition element kit 11 is rinsed, then opening the second electromagnetic valve 171, close the first electromagnetic valve 132 and the 3rd electromagnetic valve 121, pure water can only flow along tank 15, booster pump 12 and preposition element kit 11.In above-mentioned various functions, according to actual needs, panel controls corresponding electromagnetic valve and opens or close, and it both can be automatically performed in system 1, it is also possible to user's manual control, very convenient.
Referring to Fig. 4, optimize above-described embodiment, rinse at preposition filter element and branch road 17 is also in series with the first non-return valve 172, this first non-return valve 172 along pure water rinsing direction near preposition element kit 11.In the present embodiment, rinse at preposition filter element and branch road 17 has additional the first non-return valve 172, and when preposition element kit 11 is rinsed, pure water sequentially passes through the second electromagnetic valve 171 and the first non-return valve 172, this the first non-return valve 172 one-way conduction, pure water is entered in preposition element kit 11 by booster pump 12 only, and it can be prevented effectively from controlling the water circulation process, second electromagnetic valve 171 is produced to impact by the hydraulic pressure at preposition element kit 11 place, and then affects the serviceability of the second electromagnetic valve 171.Further, rinse in reverse osmosis and branch road 16 is provided with the second non-return valve 161, it rinses branch road 16 along the direction one-way conduction reverse osmosis of tank 15 to booster pump 12, namely the tap water 2 that can avoid booster pump 12 place is rinsed branch road 16 by reverse osmosis and enters in tank 15, it is ensured that the pure water quality in tank 15.Optimize reverse osmosis and rinse branch road 16, it is additionally provided with the 4th electromagnetic valve 162, and the 4th on the electromagnetic valve 162 stream between the second non-return valve 161 and booster pump 12, when can avoid the insufficient pressure of tap water, booster pump 12 extracts the pure water in tank 15 to repeat controlling the water circulation, thus affecting aquifer yield and wasting resource.
Referring again to Fig. 1, the embodiment of the present invention also provides for a kind of water purifier, and including body and above-mentioned system 1, the preposition element kit 11 of this system 1 is arranged in body or is arranged at outside body.In the present embodiment, above-mentioned system 1 is applied in water purifier, it is possible to making this water purifier have two kinds of pre-washing functions, operation is very easy, the service life of can be effectively improved in water purifier preposition element kit 11 and reverse osmosis membrane 13, and controlling the water circulation efficiency can be improved.When body coordinates installation with system 1, most of parts of system 1 are mounted in body, and for preposition element kit 11 due to first filter element that it is tap water, its service life is shorter relative to rearmounted element kit 14, then change comparatively frequent, to this for convenience of to its dismounting, the outside of body can be placed on, certainly also can be installed on the inner side of body.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (10)
1. the water manufacturing system of a flushable reverse osmosis membrane, the preposition element kit, booster pump, reverse osmosis membrane, rearmounted element kit and the tank that are sequentially connected in series is included along tap water purifying order, described reverse osmosis membrane is provided with concentrated water drainage mouth, it is characterized in that: also include reverse osmosis and rinse branch road, described reverse osmosis is rinsed branch road Single port and is communicated to the pure water outlet of described tank, and another port is communicated to the purified water inlet of described booster pump.
2. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 1, it is characterised in that: described reverse osmosis membrane forward is vertically placed or is horizontally disposed with.
3. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 2, it is characterized in that: also include preposition filter element and rinse branch road, described preposition filter element rinses two ports of branch road and is respectively communicated with the purified water inlet of described preposition element kit and the outlet of described booster pump, and described preposition element kit is provided with waste water row's mouth.
4. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 3, it is characterized in that: described preposition element kit includes the big PP cotton filter element, preposition activated charcoal filter element and the little PP cotton filter element that are sequentially connected in series along tap water purifying order, described waste water row's mouth is opened on described big PP cotton filter element, and described preposition filter element rinses branch road and is communicated to described little PP cotton filter element.
5. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 3, it is characterized in that: rinse in described preposition filter element and branch road is in series with the first non-return valve and the second electromagnetic valve, and described first non-return valve along pure water rinsing direction near described preposition element kit.
6. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 1, it is characterised in that: the outlet in described booster pump has additional the first electromagnetic valve to the stream of described reverse osmosis membrane.
7. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 1, it is characterised in that: the second non-return valve being provided with on branch road along described tank to the conducting of described booster pump direction is rinsed in described reverse osmosis membrane.
8. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 7, it is characterised in that: rinse in described reverse osmosis membrane and branch road has additional the 4th electromagnetic valve, and on the stream that described 4th electromagnetic valve is between described second non-return valve and described booster pump.
9. the water manufacturing system of flushable reverse osmosis membrane as claimed in claim 1, it is characterised in that: the stream between the outlet and the water inlet of described booster pump of described preposition element kit is provided with the 3rd electromagnetic valve.
10. a water purifier, including body, it is characterised in that: also include the water manufacturing system of flushable reverse osmosis membrane as described in any one of claim 1-9, and described preposition element kit is arranged in described body or is arranged at outside described body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620079795.4U CN205387509U (en) | 2016-01-27 | 2016-01-27 | Can wash reverse osmosis membrane's water preparation system and purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620079795.4U CN205387509U (en) | 2016-01-27 | 2016-01-27 | Can wash reverse osmosis membrane's water preparation system and purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205387509U true CN205387509U (en) | 2016-07-20 |
Family
ID=56383494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620079795.4U Active CN205387509U (en) | 2016-01-27 | 2016-01-27 | Can wash reverse osmosis membrane's water preparation system and purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205387509U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110891A (en) * | 2016-08-05 | 2016-11-16 | 常熟市圆启晶体材料有限公司 | A kind of potassium dihydrogen phosphate filtration system and filter method thereof |
| CN106823809A (en) * | 2017-04-13 | 2017-06-13 | 莱克电气绿能科技(苏州)有限公司 | A kind of counter-infiltration filter core Self-cleaning system and method and water purifier |
| CN107551815A (en) * | 2017-08-31 | 2018-01-09 | 珠海格力电器股份有限公司 | A kind of reverse osmosis membrane filter element rinse-system, counter-infiltration system and water purifier |
| WO2018161453A1 (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 filtration system |
| CN108525519A (en) * | 2017-03-06 | 2018-09-14 | 佛山市顺德区美的饮水机制造有限公司 | Cross screening system |
| CN110642410A (en) * | 2019-11-13 | 2020-01-03 | 中山市史麦斯净水科技有限公司 | Water route flushing structure of water purifier |
| CN114588783A (en) * | 2022-03-21 | 2022-06-07 | 山东水利建设集团有限公司巨野分公司 | Multistage back flush system in pump house |
-
2016
- 2016-01-27 CN CN201620079795.4U patent/CN205387509U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110891A (en) * | 2016-08-05 | 2016-11-16 | 常熟市圆启晶体材料有限公司 | A kind of potassium dihydrogen phosphate filtration system and filter method thereof |
| CN108525519A (en) * | 2017-03-06 | 2018-09-14 | 佛山市顺德区美的饮水机制造有限公司 | Cross screening system |
| WO2018161453A1 (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 filtration system |
| CN106823809A (en) * | 2017-04-13 | 2017-06-13 | 莱克电气绿能科技(苏州)有限公司 | A kind of counter-infiltration filter core Self-cleaning system and method and water purifier |
| CN107551815A (en) * | 2017-08-31 | 2018-01-09 | 珠海格力电器股份有限公司 | A kind of reverse osmosis membrane filter element rinse-system, counter-infiltration system and water purifier |
| CN110642410A (en) * | 2019-11-13 | 2020-01-03 | 中山市史麦斯净水科技有限公司 | Water route flushing structure of water purifier |
| CN114588783A (en) * | 2022-03-21 | 2022-06-07 | 山东水利建设集团有限公司巨野分公司 | Multistage back flush system in pump house |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205387509U (en) | Can wash reverse osmosis membrane's water preparation system and purifier | |
| CN205556267U (en) | Can wash water preparation system and purifier of leading filter core | |
| CN105523655B (en) | Flushable water manufacturing system and water purifier in water purifier | |
| CN100469981C (en) | Household quality separation water-supply method and apparatus | |
| CN203922880U (en) | A kind of water-purifying machine | |
| CN204097212U (en) | A kind of water cleaning systems with dense water water and backwashing function | |
| CN101254967B (en) | Water purifier and working method thereof | |
| CN108635919A (en) | A kind of Aerated gas-water back-impacting washing method without backwash water pump and backwash pond | |
| CN205419862U (en) | Water purifying system | |
| CN201099627Y (en) | Water saving long acting -type pure water machine | |
| CN204173994U (en) | A kind of water purifier | |
| CN103084069A (en) | Internal-pressure type ultrafiltration membrane flusher and flushing method | |
| CN208641896U (en) | A kind of integral type is from rinsing purifier | |
| CN205170448U (en) | Water purification system and water purifier that has it | |
| CN106673137A (en) | Dual-membrane long-acting water making system | |
| CN205392188U (en) | A automatic back flush water purification system for back flush water purifier | |
| CN206069441U (en) | A kind of active carbon filter | |
| CN211871575U (en) | Energy-saving household water purifier | |
| CN208878298U (en) | A kind of flushable ultrafiltration membrane filter element | |
| CN205258151U (en) | Reverse osmosis system | |
| CN211486826U (en) | Water purification and filtration system capable of reducing backwashing water consumption | |
| CN209292101U (en) | Water purifier water circuit system and water purifier | |
| CN204325025U (en) | A kind of automatic back-flushing device of water-saving reverse osmosis water purifier | |
| CN208869361U (en) | A kind of RO film automatic flushing device | |
| CN207713512U (en) | A kind of long-life filter core water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |