CN205838720U - Multisection type reverse osmosis filtration system - Google Patents
Multisection type reverse osmosis filtration system Download PDFInfo
- Publication number
- CN205838720U CN205838720U CN201620779936.3U CN201620779936U CN205838720U CN 205838720 U CN205838720 U CN 205838720U CN 201620779936 U CN201620779936 U CN 201620779936U CN 205838720 U CN205838720 U CN 205838720U
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- CN
- China
- Prior art keywords
- reverse osmosis
- osmosis unit
- valve
- pipe
- pipeline
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- 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
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 71
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 4
- 230000003020 moisturizing effect Effects 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- YUNONZJRSYCEGP-UHFFFAOYSA-N cadmium oxalonitrile Chemical compound N#CC#N.[Cd] YUNONZJRSYCEGP-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
This utility model is by a kind of multisection type reverse osmosis filtration system, including the intermediate pool being sequentially connected with by pipeline, oneth RO high-pressure pump, first cartridge filter, 2nd RO high-pressure pump, reverse osmosis unit one, 3rd RO high-pressure pump, reverse osmosis unit two, described reverse osmosis unit one and reverse osmosis unit two and all include inlet, outlet and dense water out, the dense water out of described reverse osmosis unit one is all connected by the inlet of dense waterpipe with reverse osmosis unit two, the inlet of the dense water out of described reverse osmosis unit two all the first circulation pipe with reverse osmosis unit one by being provided with the first circulating pump connects.
Description
Technical field
This utility model relates to water treatment field, particularly to multisection type reverse osmosis filtration system.
Background technology
Now in life, people are more and more higher for the requirement of water environment.Therefore, for sewage purified treatment gradually
It is valued by the people.In order to realize for dirty water purification, occurring in that various cleaning system, existing water treatment system one
As be divided into initial filter, ultrafiltration, eventually filter.Initial filter mainly includes the filtration of quartz sand filtration, active carbon filtration, carbon, resin absorption, Qi Zhongshi
Sand filtration, active carbon filtration, carbon filter and are mainly adsorbed by the large granular impurity in waste water, the cadmium cyanogen network in resin absorption waste water
Compound, filter typically uses osmosis filtration eventually, and existing reverse osmosis unit effect is general, and dense water use efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of multisection type reverse osmosis filtration system, and utilization rate is high.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of multisection type reverse osmosis
Filtration system, including the intermediate pool being sequentially connected with by pipeline, a RO high-pressure pump, the first cartridge filter, the 2nd RO height
Press pump, reverse osmosis unit the, the 3rd RO high-pressure pump, reverse osmosis unit two, described reverse osmosis unit one and reverse osmosis unit two He
All including inlet, outlet and dense water out, the dense water out of described reverse osmosis unit one is all by dense waterpipe and reverse osmosis
Thoroughly the inlet of device two connects, and the dense water out of described reverse osmosis unit two all follows by being provided with the first of the first circulating pump
Endless tube connects with the inlet of reverse osmosis unit one.
This programme carries out repeatedly circulating filtration to dense water by the way of multiple filtration, clean by dense water of maximum possible
Water Sproading utilizes.
Further, also including a cleaning assembly, cleaning assembly includes the water tank with outlet and water return outlet, water storage
The outlet of tank is connected with dense water out by pipeline, and the water return outlet of water tank connects the first circulation pipe by pipeline.
By cleaning device, reverse osmosis unit and pipeline are carried out, it is ensured that production efficiency.
Further, the dense water out of described reverse osmosis unit one connects air intake assembly.
By the way of gas and water mixing cleaning, clean the cleanest.
Further, described first circulation pipe being provided with blowdown assembly, the inlet of reverse osmosis unit one connects quickly
Cleaning assembly.
Can be carried out this device by Rapid Cleaning assembly, waste liquid is discharged from blowdown assembly.
In sum, this utility model has the advantages that this utility model simple in construction, easy cleaning, Shui Chu
Manage effective.
Accompanying drawing explanation
Fig. 1 is the left-half in the structural representation of embodiment；
Fig. 2 is the mid portion in the structural representation of embodiment；
Fig. 3 is the right half part in the structural representation of embodiment;
Fig. 4 is the structural representation of cleaning assembly.
Reference: 01, intermediate pool；02, a RO high-pressure pump；03, the first cartridge filter；04, the 2nd RO high pressure
Pump；05, reverse osmosis unit one；06, the 3rd RO high-pressure pump；07, reverse osmosis unit two；08, transfer pond；09, the 4th RO high pressure
Pump；10, reverse osmosis unit three；11, reuse pool；21, the first pipeline；22, second pipe；23, the 3rd pipeline；24, the 4th pipe
Road；25, the 5th pipeline；26, the 6th pipeline；27, the 7th pipeline；28, the 8th pipeline；31, the first control valve group；311, first-hand
Dynamic butterfly valve；312, the first check-valves；32, the second control valve group；321, the second Hand-operated butterfly valve A；322, the second Hand-operated butterfly valve B；33、
3rd control valve group；331, the 3rd Hand-operated butterfly valve；332, the second check-valves；34, the 4th control valve group；341, the 4th hand adjustment
Valve；342, the 3rd check-valves；35, transfer control valve；36, terminal control valve；4, reverse osmosis module；41, feed liquor arm；42, dense
Waterpipe；43, exit branch；51, the first circulation pipe；52, the first circulating pump；53, the first check valve；54, the second circulation pipe；
55, the second circulating pump；56, the second check valve；61, the first blowdown assembly；611, automatic sludge discharge pipe；612, manual blowdown pipe；62、
Second blowdown assembly；7, water tank；71, the second cartridge filter；72, outlet water control valve；73, water pump is gone out；74, the 5th control valve
Group；741, the 5th Hand-operated butterfly valve；742, the 4th check-valves；75, moisturizing pipeline；76, return pipe is cleaned；77, pipe is gone out soon；781,
One outlet conduit；782, the second outlet conduit；79, water outlet butterfly valve；81, inlet pipe one is cleaned；811, wash into valve one；82, clean into
Pipe two；821, clean into valve two；83, pipe one is washed out；831, valve one is washed out；84, pipe two is washed out；841, valve is washed out
Two；85, pipe three is washed out；851, valve three is washed out；86, pipe one is rushed in soon；861, Rapid Cleaning valve one；87, pipe two is rushed in soon；
871, Rapid Cleaning valve two；88, Guan Si is washed out；881, valve four is washed out；89, moisturizing goes out pipe；891, moisturizing goes out valve；9, air inlet
Pipe；91, air intake control valve group.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
A kind of multisection type reverse osmosis filtration system, including intermediate pool the 01, the oneth RO high pressure being sequentially connected with by pipeline
Pump the 02, first cartridge filter the 03, the 2nd RO high-pressure pump 04, reverse osmosis unit the one 05, the 3rd RO high-pressure pump 06, reverse osmosis unit
2 07, transfer pond the 08, the 4th RO high-pressure pump 09, reverse osmosis unit 3 10, reuse pool 11.
The outlet of intermediate pool 01 is by the first pipeline 21 and inlet communication of a RO high-pressure pump 02, a RO high-pressure pump
The outlet of 02 is by second pipe 22 and the inlet communication of the first cartridge filter 03, and the outlet of the first cartridge filter 03 is passed through
3rd pipeline 23 and the inlet communication of the 2nd RO high-pressure pump 04.
Arranging the first control valve group 31 on second pipe 22, the first control valve group 31 includes being connected on the first pipeline 21
First manual butterfly valve 311 and the first check-valves 312, the setting of the first check-valves 312 makes liquid be only capable of from second pipe 22 to flow
To the first pipeline 21.
Second control valve group 32 includes on the second Hand-operated butterfly valve A321 of being arranged on second pipe 22 and the 3rd pipeline 23
The second Hand-operated butterfly valve B322, realize the second pipe by opening the opening of the second Hand-operated butterfly valve A321 and the second Hand-operated butterfly valve B322
Road 22 and the 3rd pipeline 23 hydraulic pressure equal.
Reverse osmosis unit 1 includes multiple reverse osmosis module 4 being arranged in parallel, and arranges two, certainly may be used in the present embodiment
Being arranged as required to 3,4 etc., each reverse osmosis module 4 all includes inlet, outlet and dense water out.
Each inlet equal separate connection one feed liquor arm 41, all feed liquor arms 41 merge after by the 4th pipeline 24 with
The outlet of the 2nd RO high-pressure pump 04, the 4th pipeline 24 is provided with the 3rd control valve group 33, and the 3rd control valve group 33 includes
The 3rd Hand-operated butterfly valve 331 and the second check-valves 332 being connected on the 4th pipeline 24, the setting of the second check-valves 332 makes liquid
Body is only capable of flowing to reverse osmosis module 4 from the 2nd RO high-pressure pump 04.
Each dense waterpipe 42 of the equal separate connection of dense water out one, after all dense waterpipes 42 converge and by the 5th pipeline
25 connect with the inlet of reverse osmosis unit 2 07, and the 3rd RO high-pressure pump 06 is arranged on the 5th pipeline 25.Reverse osmosis unit two
07 is identical with the structure of reverse osmosis unit 1.
Each outlet equal separate connection one exit branch 43, each exit branch 43 is respectively connected with sampler, takes
Sampling device is the probe tube with sampling valve, and sampling valve is stop valve or ball valve, reverse osmosis unit 1 and reverse osmosis unit two
All exit branch 43 of 07 connect the 6th pipeline 26 after converging, transfer control valve 35 that the 6th pipeline 26 is connected, the 6th pipeline
26 imports connecting transfer pond 08, the outlet in transfer pond 08 is by the inlet of the 7th pipeline 27 with reverse osmosis unit 3 10
Connection, the 4th RO high-pressure pump 09 is arranged on the 7th pipeline 27.The structure phase of reverse osmosis unit 3 10 and reverse osmosis unit 1
With.Arranging the 4th control valve group 34 on 7th pipeline 27, the 4th control valve group 34 includes be connected on the 7th pipeline 27 the 4th
Hand-operated butterfly valve 341 and the 3rd check-valves 342.
The exit branch 43 of reverse osmosis unit 3 10 is connected with reuse pool 11 by the 8th pipeline 28 after converging, the 8th pipe
Series terminal control valve 36 on road 28, terminal control valve 36 is Pneumatic butterfly valve.
The dense waterpipe 42 of reverse osmosis unit 2 07 is connected with the 4th pipeline 24 by the first circulation pipe 51 after converging, and first
Connect on circulation pipe 51 first circulating pump 52 and the first check valve 53.The first blowdown assembly it is also associated with on first circulation pipe 51
61, the first blowdown assembly 61 includes the automatic sludge discharge pipe 611 with pneumatic sewage drain valve and the manual blowdown with manual blowdown valve
Pipe 612, pneumatic sewage drain valve is Pneumatic butterfly valve, and manual blowdown valve is hand stop valve.
The dense waterpipe 42 of reverse osmosis unit 3 10 is connected with the 4th pipeline 24 by the second circulation pipe 54 after converging, and second
Circulation pipe 54 is connected the second circulating pump 55 and the second check valve 56.Second circulation pipe 54 is also associated with the second blowdown assembly 62, the
Two blowdown assemblies 62 are identical with the first blowdown assembly 61 structure.
Cleaning assembly includes the second cartridge filter that water tank 7 is connected by the first outlet conduit 781 with water tank 7
The import of 71, on the first outlet conduit 781 from water tank 7 to the second cartridge filter 71 be sequentially connected in series outlet water control valve 72,
Going out water pump 73 and the 5th control valve group 74, the 5th control valve group 74 includes the 5th Hand-operated butterfly valve 741 and the 4th check-valves of series connection
742, the 4th check-valves 742 makes water will not be back to water tank 7 from the second cartridge filter 71, the second cartridge filter 71
Outlet connection has the second outlet conduit 782, and the second outlet conduit 782 is provided with water outlet butterfly valve 79；The upper end of water tank 7 also connects
Being connected to moisturizing pipeline 75 and clean return pipe 76, bottom connects to have goes out pipe 77 soon；Water compensating valve, moisturizing it is provided with on moisturizing pipeline 75
Valve is hand stop valve；Cleaning and arrange return pipe control valve on return pipe 76, return pipe control valve is Hand-operated butterfly valve；Go out pipe 77 soon to arrange
Having and rush control valve soon, rushing control valve soon is manual ball valve.The dense waterpipe 42 of reverse osmosis unit 1 connects with cleaning into valve
The cleaning inlet pipe 1 of 1；The dense waterpipe 42 of reverse osmosis unit 3 10 connects with cleaning the cleaning inlet pipe into valve 2 821
2 82；Connect on the feed liquor arm 41 of reverse osmosis unit 1 and wash out pipe 1, with quickly with wash out valve 1
Purge valve 1 rush in pipe 1 soon；It is provided with on first circulation pipe 51 and washes out pipe two with wash out valve 2 841
84；Connect on the feed liquor arm 41 of reverse osmosis unit 3 10 and wash out pipe 3 85, with quickly clear with wash out valve 3 851
That washes valve 2 871 rushes in pipe 2 87 soon；Connect on 8th pipeline 28 with wash out valve 4 881 wash out pipe 4 88, with
Moisturizing goes out the moisturizing of valve 891 and goes out pipe 89；Second outlet conduit 782 connects with cleaning inlet pipe 1, cleaning inlet pipe 2 82, washes out
Pipe 1 with wash out pipe 2 84, wash out pipe 3 85 all with clean return pipe 76 and connect, go out soon pipe 77 simultaneously with rush in pipe soon
One 86, pipe 2 87 connection is rushed in soon；Moisturizing pipeline 75 goes out pipe 89 and is connected with moisturizing.Rush in pipe 1 soon and rush in pipe 2 87 soon
With, go out pipe 77 and water tank 7 forms Rapid Cleaning assembly soon.
The dense waterpipe 42 of reverse osmosis unit 1 and reverse osmosis unit 3 10 connects to be had with air intake control valve group 91
Air inlet pipe 9, air intake control valve group 91 is made up of the air inlet hand stop valve being connected in air inlet pipe 9 and air inlet pneumatic stopping valve,
Air inlet pipe 9 connects air pump, not shown in figure.
Original state, all valves are turned off, duty: open first control valve group the 31, second control valve group 32,
Three control valve groups 33, transfer control valve 35, terminal control valve 36, open RO high-pressure pump the 02, a 2nd RO high-pressure pump the 04, the 3rd
RO high-pressure pump the 06, the 4th RO high-pressure pump the 09, first circulating pump the 52, second circulating pump 55.Air intake control valve group 91 can be according to need
Selecting to open or close, air inlet can produce vibration so that dense water and reverse osmosis membrane separation, easily carries out reverse osmosis membrane clearly
Wash.When water compensating valve is operationally opened and water compensating valve opens, terminal control valve 36 cuts out, moisturizing goes out valve 891 and opens.
Original state, all valves are turned off, the when of cleaning: open outlet water control valve the 72, the 5th control valve group 74, go out
Water butterfly valve 79, clean into valve 1, clean into valve 2 821, wash out valve 1, wash out valve 2 841, wash out valve three
851, return pipe control valve, opens out water pump 73；Air intake control valve group 91 is opened as required.
Original state, all valves are turned off, the when of getting express developed: open and rush control valve, Rapid Cleaning valve 1 soon
With Rapid Cleaning valve 2 871, manual blowdown valve or automatic blowdown valve in the second blowdown assembly 62 and the first blowdown assembly 61 are equal
At least open one of them.
Above-mentioned first, second described grade is all intended merely to conveniently distinguish use.
A point in Fig. 1 and the docking of the A point in Fig. 2, the B point in B point, C point, D point and Fig. 3 in Fig. 2, C point, D point are right
Connecing, Fig. 1, Fig. 2, Fig. 3 are combined the overall structure schematic diagram into the present embodiment.
Claims (4)
1. a multisection type reverse osmosis filtration system, it is characterised in that: the intermediate pool (01) that includes being sequentially connected with by pipeline,
Oneth RO high-pressure pump (02), the first cartridge filter (03), the 2nd RO high-pressure pump (04), reverse osmosis unit one (05), the 3rd RO
High-pressure pump (06), reverse osmosis unit two (07), described reverse osmosis unit one (05) and reverse osmosis unit two (07) and all include into
Liquid mouth, outlet and dense water out, the dense water out of described reverse osmosis unit one (05) is all by dense waterpipe (42) and reverse osmosis
The inlet of device two (07) connects thoroughly, and the dense water out of described reverse osmosis unit two (07) is all by being provided with the first circulating pump
(52) the first circulation pipe (51) connects with the inlet of reverse osmosis unit one (05).
Multisection type reverse osmosis filtration system the most according to claim 1, is characterized in that: also include a cleaning assembly, cleans
Assembly includes the water tank (7) with outlet and water return outlet, and the outlet of water tank (7) is by pipeline with dense water out even
Logical, the water return outlet of water tank (7) connects the first circulation pipe (51) by pipeline.
Multisection type reverse osmosis filtration system the most according to claim 1 and 2, is characterized in that: described reverse osmosis unit one
(05) dense water out connects air intake assembly.
Multisection type reverse osmosis filtration system the most according to claim 1, is characterized in that: set on described first circulation pipe (51)
Being equipped with blowdown assembly, the inlet of reverse osmosis unit one (05) connects Rapid Cleaning assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779936.3U CN205838720U (en) | 2016-07-23 | 2016-07-23 | Multisection type reverse osmosis filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779936.3U CN205838720U (en) | 2016-07-23 | 2016-07-23 | Multisection type reverse osmosis filtration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838720U true CN205838720U (en) | 2016-12-28 |
Family
ID=57626068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620779936.3U Expired - Fee Related CN205838720U (en) | 2016-07-23 | 2016-07-23 | Multisection type reverse osmosis filtration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205838720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578053A (en) * | 2021-07-22 | 2021-11-02 | 滁州永强汽车制造有限公司 | Reverse osmosis membrane purification system |
-
2016
- 2016-07-23 CN CN201620779936.3U patent/CN205838720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578053A (en) * | 2021-07-22 | 2021-11-02 | 滁州永强汽车制造有限公司 | Reverse osmosis membrane purification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20161228 |