CN206680224U - Double-circuit counter-infiltration cleaning system - Google Patents
Double-circuit counter-infiltration cleaning system Download PDFInfo
- Publication number
- CN206680224U CN206680224U CN201720364370.2U CN201720364370U CN206680224U CN 206680224 U CN206680224 U CN 206680224U CN 201720364370 U CN201720364370 U CN 201720364370U CN 206680224 U CN206680224 U CN 206680224U
- Authority
- CN
- China
- Prior art keywords
- counter
- infiltration
- water
- reverse osmosis
- pure water
- 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.)
- Expired - Fee Related
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
It the utility model is related to water purification, a kind of double-circuit counter-infiltration cleaning system is provided, including water inlet pipe and pure water collection case, prefilter component is provided with water inlet pipe, also include two counter-infiltration branch roads, two counter-infiltration branch road connects water inlet pipe and pure water collection case, each counter-infiltration branch road includes first-stage reverse osmosis component and the first magnetic valve, first-stage reverse osmosis component includes the first counter-infiltration chamber and first-stage reverse osmosis film, first counter-infiltration chamber has the first water inlet, first pure water exports and the first concentrated water drainage mouth, the first magnetic valve is on the stream between the first water inlet and prefilter component corresponding to each first-stage reverse osmosis component.For the utility model by two counter-infiltration branch roads, when wherein a counter-infiltration branch road occurs changing or cleaned, another counter-infiltration branch road normally prepares pure water, ensures the continuation of the water process processed of cleaning system.
Description
Technical field
It the utility model is related to water purification, more particularly to a kind of double-circuit counter-infiltration cleaning system.
Background technology
Counter-infiltration is also known as reverse osmosis, refers to one kind using pressure differential as motive force, and the UF membrane behaviour of solvent is isolated from solution
Make.Because it is in opposite direction with naturally osmotic, therefore claim counter-infiltration.According to the different osmotic of various materials, it is possible to use
More than the reverse osmosis pressure of osmotic pressure, i.e. hyperfiltration, reach separation, extraction, purifying and the purpose concentrated.Anti-penetration wastewater disposal
Equipment utilization principle of reverse osmosis carries out the water treatment facilities of purification to water, applies in the row such as electronics, medicine, desalinization
Industry, such as：It is prepared by space water, pure water, distilled water etc.；Drinks manufactures and decreasing concentration water；Before the industry water such as medicine, electronics
It is prepared by the phase；Prepare haemodialysis water, cleaning and sterilizing water etc.；It is prepared by concentration, separation, purification and the water distribution of chemical process；Pot
Stove make-up water desalination soft water；Seawater and brackish water is desalinated；The industry such as papermaking, plating, printing and dyeing, food water and wastewater treatment；City
Advanced treatment of wastewater.But in existing cleaning system, it is cumbersome to reverse osmosis membrane cleaning, and needing to clean it
When, it is necessary to interrupt water process processed, and then the water efficiency processed of whole water manufacturing system can be influenceed.
Utility model content
The purpose of this utility model is to provide a kind of double-circuit counter-infiltration cleaning system, it is intended to existing net for solving
The cleaning action of change system influences the problem of water process processed.
What the utility model was realized in：
The utility model embodiment provides a kind of double-circuit counter-infiltration cleaning system, including water inlet pipe and pure water collection
Case, prefilter component, in addition to two counter-infiltration branch roads is provided with the water inlet pipe, two counter-infiltration branch roads connect
Lead to the water inlet pipe and the pure water collection case, each counter-infiltration branch road includes first-stage reverse osmosis component and the first electricity
Magnet valve, the first-stage reverse osmosis component include the first counter-infiltration chamber and the first-stage reverse osmosis positioned at the first counter-infiltration intracavitary
Film, the first counter-infiltration chamber have the first water inlet connected with the delivery port of the prefilter component and the pure water
The first pure water outlet of the inlet communication of collecting box and the first concentrated water drainage mouth of discharge filtering rear stage concentrated water, each described one
Stream of first magnetic valve between first water inlet and the prefilter component corresponding to level reverse osmosis module
Lu Shang.
Further, raw water valve is provided with the water inlet pipe, is provided with the pure water collection case and the raw water valve
The liquid level sensor of electrical connection.
Further, in addition to two-pass reverse osmosis component, the two-pass reverse osmosis component include the second counter-infiltration chamber and
The two-pass reverse osmosis film of the second counter-infiltration intracavitary is arranged at, the second counter-infiltration chamber has and two first pure water
Behind the outlet of the second pure water and discharge filtering that export the inlet communication of the second water inlet connected and the pure water collection case
Second concentrated water drainage mouth of concentrated water.
Further, in addition to circulation line, one end of the circulation line connect the second concentrated water drainage mouth, the other end
It is communicated on the water inlet pipe, check valve is provided with the circulation line.
Further, in addition to two one-to-one two detergent lines of counter-infiltration branch road, the cleaning manage
Road connects the outlet of the pure water collection case and the corresponding counter-infiltration branch road, and the is provided with each detergent line
Two magnetic valves.
Further, the first-stage reverse osmosis component also includes one-level high-pressure pump, and the one-level high-pressure pump is series at described
On stream between first counter-infiltration chamber and corresponding first magnetic valve.
Further, the prefilter component includes big PP cotton filter cores, preposition activated filtration core and small PP cotton filter cores,
Three is sequentially connected in series along purificating raw water order.
The utility model has the advantages that：
In cleaning system of the present utility model, raw water enters in water inlet pipe, first after the filtering of preposition filter assemblies, after filtering
Raw water can along water inlet pipe enter wherein in a counter-infiltration branch road, through a wherein one-level reverse osmosis module infiltration purification be one
Level pure water, and caused pure water is collected to pure water collection case after preparation.During above-mentioned water processed, two counter-infiltration branch roads
Pure water can be achieved to make, two counter-infiltration branch roads can both work simultaneously, can also only choose a wherein counter-infiltration branch road
Work, it can ensure when the first-stage reverse osmosis component of wherein one counter-infiltration branch road needs to be changed or cleaned, preceding
Pure water can be prepared by another counter-infiltration branch road by putting the raw water after filter assemblies filtering, not influence water process processed.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet for the double-circuit counter-infiltration cleaning system that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment provides a kind of double-circuit counter-infiltration cleaning system, including water inlet pipe 1 and
Pure water collection case 2, raw water are entered in cleaning system by water inlet pipe 1, are then prepared as in pure water collection to pure water collection case 2,
Prefilter component 3 is provided with water inlet pipe 1, pre-filtering is first carried out by prefilter component 3 into the raw water in cleaning system,
Cleaning system also includes two counter-infiltration branch roads 4, and two counter-infiltration branch roads 4 connect water inlet pipe 1 and pure water collection case 2, i.e.,
Raw water after the filtering of prefilter component 3 is made after wherein one or two counter-infiltration branch roads 4 carry out counter-infiltration purification
Standby is pure water, and pure water is finally collected to pure water collection case 2, and each counter-infiltration branch road 4 includes first-stage reverse osmosis component 41
And first magnetic valve 42, first-stage reverse osmosis component 41 then include the first counter-infiltration chamber 411 and positioned at the first counter-infiltration chambers 411
Interior first-stage reverse osmosis film, refines the structure of the first counter-infiltration chamber 411, and every one first counter-infiltration chamber 411 is respectively provided with and preposition mistake
Filter the delivery port connection of component 3 the first water inlet 412, with the first pure water outlet 413 of the inlet communication of pure water collection case 2 with
And the first concentrated water drainage mouth 414 for concentrated water after discharge filtering, the raw water after the filtering of prefilter component 3 is through the first water inlet
After 412 enter in the first counter-infiltration chamber 411, through first-stage reverse osmosis film permeation filtration, the one-level pure water of acquisition goes out through the first pure water
Mouth 413 is discharged, and the one-level concentrated water filtered out then discharges the first counter-infiltration chamber 411, each one-level reverse osmosis by the first concentrated water drainage mouth 414
First magnetic valve 42 corresponding to saturating component 41 is on the stream between the first water inlet 412 and prefilter component 3, by the
One magnetic valve 42 can control the break-make of corresponding counter-infiltration branch road 4, so can control prefilter component 3 filter after raw water
Flow direction.In the present embodiment, two counter-infiltration branch roads 4 are parallel connection, when cleaning system works, wherein a counter-infiltration branch road 4 or
Two counter-infiltration branch roads 4 prepare one-level pure water, i.e. raw water is introduced into water inlet pipe 1 by the filtration, purification of prefilter component 3, purification
Raw water afterwards can only enter a wherein counter-infiltration branch road 4 or can respectively enter two counter-infiltration branch roads 4 to carry out counter-infiltrations net
Change to obtain one-level pure water, and when the first-stage reverse osmosis component 41 of wherein one counter-infiltration branch road 4 needs to change or cleaned,
The first-stage reverse osmosis component 41 of another counter-infiltration branch road 4 remains work, so as to which the pure of cleaning system is effectively ensured
Water prepares process.Refine the structure of prefilter component 3, its include big PP cotton filter cores 31, preposition activated filtration core 32 and
Small PP cotton filter cores 33, purification order of the three along raw water are sequentially connected in series, i.e., raw water is successively through big PP cotton filter cores 31, preposition activated charcoal
Filter core 32 and small PP cotton filter cores 33 are filtered, and prefilter component 3 is integrated filter element, purification order mistake of the three along raw water
Filter precision increases successively so that the filtering accuracy of prefilter component 3 is of a relatively high.
Optimize above-described embodiment, raw water valve 11 is provided with water inlet pipe 1, is provided with pure water collection case 2 and raw water valve
The liquid level sensor of 11 electrical connections.In the present embodiment, the break-make of water inlet pipe 1 can be controlled by raw water valve 11, i.e., when raw water valve
During 11 closing, raw water is difficult to be imported in the first counter-infiltration chamber 411 of two counter-infiltration branch roads 4 by water inlet pipe 1, otherwise in raw water valve
After 11 open, raw water can just pass through water inlet pipe 1 and enter in the first counter-infiltration chamber 411, in addition by the liquid in pure water collection case 2
Position is set with three kinds of height, respectively high level, middle liquid level and low liquid level, and when liquid level sensor measure pure water collection case 2
When interior liquid level is less than middle liquid level, liquid level sensor automatically opens up the information transmission to raw water valve 11, raw water valve 11, otherwise works as
When pure water liquid level in liquid level sensor detection pure water collection case 2 reaches high level, now raw water valve 11 should close automatically, so as to
Stop the preparation of pure water.
Continue to optimize above-described embodiment, cleaning system also includes two-pass reverse osmosis component 5, and two-pass reverse osmosis component 5 is then
Two-pass reverse osmosis film including the second counter-infiltration chamber 51 and in the second counter-infiltration chamber 51, the second counter-infiltration chamber 51 have with
The second water inlets 511 that two the first pure water outlet 413 connects, go out with the second pure water of the inlet communication of pure water collection case 2
Mouth 512 and the second concentrated water drainage mouth 513 for concentrated water after discharge filtering, first-stage reverse osmosis component 41 and two-pass reverse osmosis component
5 structure is similar, and simply both are different in stream connected mode.In the present embodiment, one caused by first-stage reverse osmosis component 41
Level pure water enters in two-pass reverse osmosis component 5 carries out counter-infiltration purification again, and then can obtain the two level pure water of high quality, and two
Level pure water can be stored directly in pure water collection case 2, i.e., the purification of cleaning system can be improved by two-pass reverse osmosis component 5
Quality.Generally, cleaning system also includes circulation line 52, and one end of circulation line 52 connects the second concentrated water drainage mouth 513, another
End is communicated to water inlet pipe 1, specially on the stream between prefilter component 3 and two counter-infiltration branch roads 4, due to two level concentrated water
Concentration it is relatively relatively low, it is all guided in water inlet pipe 1 by circulation line 52 so that two level concentrated water is again introduced into one-level reverse osmosis
Purified in saturating component 41, further improve the utilization rate of raw water.Certainly, check valve 521 should be also provided with circulation line 52,
Direction one-way conduction of the check valve 521 along the second concentrated water drainage mouth 513 to water inlet pipe 1 so that raw water is difficult to flow through circulation line 52
To two-pass reverse osmosis component 5.
Further, water cleaning systems also include two detergent lines 6, two detergent lines 6 and two counter-infiltration branch roads 4 one
One correspondence, each detergent line 6 connect the outlet of pure water collection case 2 and corresponding counter-infiltration branch road 4, and detergent line 6 with it is right
The junction between counter-infiltration branch road 4 is answered between the first magnetic valve 42 and corresponding first-stage reverse osmosis component 41, certainly every
One detergent line 6, which is given birth to, is also provided with second solenoid valve 61, for controlling the break-make of corresponding detergent line 6.In the present embodiment, when
When needing the first-stage reverse osmosis film of wherein one counter-infiltration branch road 4 of cleaning, the first magnetic valve of this counter-infiltration branch road 4 is closed
42, while the second solenoid valve 61 of corresponding detergent line 6 is opened, the pure water in pure water collection case 2 can be extracted to this reverse osmosis
Overdraw on road 4, by first-stage reverse osmosis film corresponding to pure water rinsing, cleaning efficiency is higher, and another counter-infiltration branch road 4 is just
Often work.
Further, first-stage reverse osmosis component 41 also includes one-level high-pressure pump 415, and one-level high-pressure pump 415 is series at
On stream between one counter-infiltration chamber 411 and corresponding first magnetic valve 42.In the present embodiment, one-level high-pressure pump 415 is power member
Part, the raw water that can be entered by one-level high-pressure pump 415 in water inlet pipe 1 can carry out filtration, purification successively along purification stream,
And then the two level pure water of preparation is deposited in pure water collection case 2.And on the other hand on, one-level high-pressure pump 415 is also series at
In detergent line 6, it can also be as the dynamical element of detergent line 6, i.e., using pure water rinsing wherein first-stage reverse osmosis group
During part 41, by one-level high-pressure pump 415 can pure water flowed along detergent line 6, and then realize corresponding first-stage reverse osmosis group
The cleaning of part 41, certainly when being cleaned or water processed, the first magnetic valve 42 on this counter-infiltration branch road 4 should be controlled to close
Closed state, the pure water as derived from detergent line 6 is avoided to enter in the counter-infiltration branch road 4 in another work.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (7)
1. a kind of double-circuit counter-infiltration cleaning system, including water inlet pipe and pure water collection case, before being provided with the water inlet pipe
Put filter assemblies, it is characterised in that：Also include two counter-infiltration branch roads, two counter-infiltration branch roads connect the water inlet pipe
With the pure water collection case, each counter-infiltration branch road includes first-stage reverse osmosis component and the first magnetic valve, and described one
Level reverse osmosis module includes the first counter-infiltration chamber and the first-stage reverse osmosis film positioned at the first counter-infiltration intracavitary, and described first
Counter-infiltration chamber has the first water inlet connected with the delivery port of the prefilter component, the import with the pure water collection case
The first pure water outlet of connection and the first concentrated water drainage mouth of discharge filtering rear stage concentrated water, each first-stage reverse osmosis component
Corresponding first magnetic valve is on the stream between first water inlet and the prefilter component.
2. double-circuit counter-infiltration cleaning system as claimed in claim 1, it is characterised in that：Raw water is provided with the water inlet pipe
Valve, the liquid level sensor electrically connected with the raw water valve is provided with the pure water collection case.
3. double-circuit counter-infiltration cleaning system as claimed in claim 1, it is characterised in that：Also include two-pass reverse osmosis component,
The two-pass reverse osmosis component includes the second counter-infiltration chamber and is arranged at the two-pass reverse osmosis film of the second counter-infiltration intracavitary,
The second counter-infiltration chamber has the second water inlet connected with two the first pure water outlets and the pure water collection case
Inlet communication the second pure water outlet and discharge filtering after concentrated water the second concentrated water drainage mouth.
4. double-circuit counter-infiltration cleaning system as claimed in claim 3, it is characterised in that：Also include circulation line, it is described to follow
The one end on endless tube road connects the second concentrated water drainage mouth, and the other end is communicated on the water inlet pipe, set on the circulation line
There is check valve.
5. double-circuit counter-infiltration cleaning system as claimed in claim 1, it is characterised in that：Also include and two counter-infiltrations
One-to-one two detergent lines of branch road, the detergent line connect the outlet of the pure water collection case with it is corresponding it is described instead
Branch road is permeated, second solenoid valve is provided with each detergent line.
6. double-circuit counter-infiltration cleaning system as claimed in claim 5, it is characterised in that：The first-stage reverse osmosis component also wraps
One-level high-pressure pump is included, the one-level high-pressure pump is series at the stream between the first counter-infiltration chamber and corresponding first magnetic valve
Lu Shang.
7. double-circuit counter-infiltration cleaning system as claimed in claim 1, it is characterised in that：The prefilter component includes big
PP cotton filter cores, preposition activated filtration core and small PP cotton filter cores, three are sequentially connected in series along purificating raw water order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364370.2U CN206680224U (en) | 2017-04-07 | 2017-04-07 | Double-circuit counter-infiltration cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364370.2U CN206680224U (en) | 2017-04-07 | 2017-04-07 | Double-circuit counter-infiltration cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206680224U true CN206680224U (en) | 2017-11-28 |
Family
ID=60399381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720364370.2U Expired - Fee Related CN206680224U (en) | 2017-04-07 | 2017-04-07 | Double-circuit counter-infiltration cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206680224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401973A (en) * | 2020-03-17 | 2021-09-17 | 浙江绍兴苏泊尔生活电器有限公司 | Water purification system |
| CN113415912A (en) * | 2021-07-06 | 2021-09-21 | 清远华新达饮品有限公司 | Production preparation system of pure water |
-
2017
- 2017-04-07 CN CN201720364370.2U patent/CN206680224U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401973A (en) * | 2020-03-17 | 2021-09-17 | 浙江绍兴苏泊尔生活电器有限公司 | Water purification system |
| CN113401973B (en) * | 2020-03-17 | 2023-12-22 | 浙江苏泊尔厨卫电器有限公司 | water purification system |
| CN113415912A (en) * | 2021-07-06 | 2021-09-21 | 清远华新达饮品有限公司 | Production preparation system of pure water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105668706B (en) | Automatic positive backwash ultra filtering reverse osmosis water cleaning systems with water storage diaphragm pressure tank | |
| CN104828908B (en) | The most positive backwash ultrafiltration water cleaning systems and ultra filtering reverse osmosis water cleaning systems | |
| CN205613286U (en) | Control wastewater discharge's water preparation system is detected through waste water TDS | |
| CN102942265A (en) | Whole-membrane-process water treatment integration device | |
| CN201037121Y (en) | Long-acting type water purifier | |
| CN201284277Y (en) | Small-sized water purifying appliance | |
| CN102390895A (en) | Reverse osmosis water purifier | |
| CN200958059Y (en) | Reverse osmose water purifier | |
| CN203922880U (en) | A kind of water-purifying machine | |
| CN206680224U (en) | Double-circuit counter-infiltration cleaning system | |
| CN206680282U (en) | Can on-line cleaning multistage purification of water system | |
| CN212504258U (en) | Secondary pure water reverse osmosis equipment | |
| CN105621506B (en) | Water purification system | |
| CN205398178U (en) | Automatic positive back flush ultrafiltration reverse osmosis water purification system with water storage diaphragm overhead tank | |
| CN206705745U (en) | Raw water counter-infiltration cleaning system | |
| CN201245518Y (en) | Mobile integrated sewage dual membrane process sewage treating apparatus | |
| CN103420450B (en) | Double membrane mutual flushing type double water outlet reverse osmosis water purifier | |
| CN207243593U (en) | Water purifier | |
| CN206142935U (en) | Water -saving type water purifier | |
| CN210595635U (en) | Drinking water treatment device | |
| CN207576145U (en) | Purifier and water purifier | |
| CN206680281U (en) | Dual flow path purification of water system | |
| CN104402136A (en) | Water storage device of water purifier, control method and water purifier | |
| CN206680283U (en) | Raw water multi-stage filtration systems | |
| CN206680223U (en) | Multistage purification of water system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20200407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |