CN204981278U - Dense water recycle's of reverse osmosis integrated equipment - Google Patents
Dense water recycle's of reverse osmosis integrated equipment Download PDFInfo
- Publication number
- CN204981278U CN204981278U CN201520739976.0U CN201520739976U CN204981278U CN 204981278 U CN204981278 U CN 204981278U CN 201520739976 U CN201520739976 U CN 201520739976U CN 204981278 U CN204981278 U CN 204981278U
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- China
- Prior art keywords
- water
- reverse osmosis
- dense
- pole
- dense water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 130
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 29
- 239000013505 freshwater Substances 0.000 claims abstract description 26
- 230000010354 integration Effects 0.000 claims abstract description 14
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 13
- 238000005370 electroosmosis Methods 0.000 claims description 11
- 238000004064 recycling Methods 0.000 claims description 7
- 238000003809 water extraction Methods 0.000 claims description 4
- KACAUYDQOUENGF-UHFFFAOYSA-N [Ta].[Ru].[Ir] Chemical compound [Ta].[Ru].[Ir] KACAUYDQOUENGF-UHFFFAOYSA-N 0.000 claims description 3
- 125000000129 anionic group Chemical group 0.000 claims description 3
- 125000002091 cationic group Chemical group 0.000 claims description 3
- 239000003014 ion exchange membrane Substances 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 238000011084 recovery Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000015114 espresso Nutrition 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- RECVMTHOQWMYFX-UHFFFAOYSA-N oxygen(1+) dihydride Chemical compound [OH2+] RECVMTHOQWMYFX-UHFFFAOYSA-N 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 235000019600 saltiness Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a dense water recycle's of reverse osmosis integrated equipment, including frequent utmost point electrodialyzer and container, the dense water inlet tube of reverse osmosis is connected to container one side, and the dense water inlet tube of reverse osmosis in the container links to each other through the end of intaking of dense water elevator pump and safety filter ware, and the play water end (W. E. ) of safety filter ware is equipped with pressure sensor and conductivity meter, and the play water end (W. E. ) of safety filter ware links to each other with the end of intaking of dense water pitcher and fresh water jar respectively, and the play water end (W. E. ) of dense water pitcher and fresh water jar lets in frequently extremely electrodialyzer's electrically -driven membrane in -pile, utmost point water that electrically -driven membrane piles goes out the water end (W. E. ) and puts the union coupling with utmost point water pitcher and utmost point log raft respectively, dense water go out the water end (W. E. ) respectively with dense water pitcher and concentrated water discharge pipe, fresh water goes out water end (W. E. ) and fresh water jar and product water piping connection, the utility model discloses a frequently utmost point electrodialytic technique can reduce dense water salt content by a wide margin, avoids membrane scale deposit problem, and the final dense water recovery rate of reverse osmosis can reach more than 85%, and this integration equipment has advantages such as area is little, portable, raw water rate of recovery height, and intelligent degree is high simultaneously, is fit for installing and uses in the water treatment container.
Description
Technical field
The utility model relates to water treatment field, is specifically related to the integration apparatus that a kind of reverse osmosis concentrated water is recycled.
Background technology
Shortage of fresh water is the Situation of water resources generally faced both at home and abroad, and the disparities between supply and demand become increasingly conspicuous cause feedwater price to continue to improve.For alleviating the problem of water resources shortage, the innovation of waste water reclamation reutilization technology is the important development direction of environmental protection industry (epi).After the eighties in 20th century, along with the raising of reverse osmosis membrane performance and energy recycle device efficiency, large reverse osmosis is widely used in multiple fields such as chemical industry, food, pharmacy, municipal water supply and wastewater treatment.But reverse osmosis technology still exists a series of problem, wherein the most outstanding is that former water use efficiency is low, and produce dense glassware for drinking water and have higher concentration, be faced with the problems such as difficult.Therefore, reasonable for the reverse osmosis concentrated water of generation recycling is had great significance to saving water resource and protection of the environment.
Traditional reverse osmosis thick water treatment method has distillation and concentration method, circumfluence method etc.But due to Conventional espresso method of enrichment with circumfluence method process energy consumption is higher and the rate of recovery is low, certain waste is caused to water resources.In order to solve the problem, the application carries out pre-treatment by cartridge filter to reverse osmosis concentrated water, is then recycled by dense water by frequently pole-reversing electroosmosis.And by PLC control system realization to the remote transmission of integration apparatus and monitoring, finally realize the target that water resources is recycled and reduced concentrated water discharge.
Summary of the invention
The purpose of this utility model is, proposes a kind of removable, high efficiente callback, integration apparatus that operation is simple, intelligence degree is high reverse osmosis concentrated water is recycled for reverse osmosis concentrated water.
The purpose of this utility model is achieved through the following technical solutions:
The integration apparatus that a kind of reverse osmosis concentrated water is recycled, comprise frequently pole-reversing electroosmosis device and freight container, freight container side connects reverse osmosis concentrated water water inlet pipe, reverse osmosis concentrated water water inlet pipe in freight container rises pump through overrich water extraction and is connected with the feed-water end of cartridge filter, the water side of cartridge filter is provided with pressure transmitter and conductivitimeter, the water side of cartridge filter is connected with the feed-water end of fresh water tank with dense water pot respectively, and the water side of dense water pot and fresh water tank passes in the electric drive membrane stack of frequently pole-reversing electroosmosis device; The water water side, pole of electric drive membrane stack is connected with pole water pot and pole water discharge spout respectively, dense water water side respectively with dense water pot and concentrated water discharge pipe, fresh water outlet end is connected with fresh water tank and water producing pipe; Freight container opposite side is provided with water producing pipe, pole water discharge spout and concentrated water discharge pipe, and described freight container is provided with PLC system.
Further, described water producing pipe, pole water discharge spout and concentrated water discharge pipe are provided with pressure transmitter and conductivitimeter; Described water producing pipe is also provided with under meter.
Further, frequently pole-reversing electroosmosis device comprises electric drive membrane stack, rectifier, magnetic valve.
Further, described electric drive membrane stack median septum size is 270mm*110mm, and useful area is 200cm
2, membrane stack adopts homogeneous ion-exchange membrane, and both sides are respectively a pair painting ruthenium-iridium-tantalum anodic-cathodic, and internal anionic exchange membrane and cationic exchange membrane are alternately placed, and form dense hydroecium and freshwater room respectively.
The utility model has following beneficial effect:
The utility model adopts frequently pole-reversing electroosmosis technology significantly can reduce dense water saltiness, avoid film scale problems, the final reverse osmosis concentrated water rate of recovery can reach more than 85%, this integration apparatus has floor space little, removable, former Water Sproading rate advantages of higher, intelligence degree is high simultaneously, is applicable to being arranged in water treatment freight container using.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1, the integration apparatus that a kind of reverse osmosis concentrated water is recycled, comprise frequently pole-reversing electroosmosis device and freight container, freight container side connects reverse osmosis concentrated water water inlet pipe 1, reverse osmosis concentrated water water inlet pipe 1 in freight container rises pump 2 through overrich water extraction and is connected with the feed-water end of cartridge filter 3, the water side of cartridge filter 3 is provided with pressure transmitter 4 and conductivitimeter 5, the water side of cartridge filter 3 is connected with the feed-water end of fresh water tank 6 with dense water pot 8 respectively, and the water side of dense water pot 8 and fresh water tank 6 passes in the electric drive membrane stack of frequently pole-reversing electroosmosis device; The water water side, pole of electric drive membrane stack is connected with pole water pot 7 and pole water discharge spout 12 respectively, dense water water side respectively with dense water pot 8 and concentrated water discharge pipe 13, fresh water outlet end is connected with fresh water tank 6 and water producing pipe 11; Freight container opposite side is provided with water producing pipe 11, pole water discharge spout 12 and concentrated water discharge pipe 13, and described freight container is provided with PLC system; Described water producing pipe 11, pole water discharge spout 12 and concentrated water discharge pipe 13 are provided with pressure transmitter 4 and conductivitimeter 5; Described water producing pipe 11 is also provided with under meter 10; Frequently pole-reversing electroosmosis device comprises electric drive membrane stack, rectifier, magnetic valve; Described electric drive membrane stack median septum size is 270mm*110mm, and useful area is 200cm
2, membrane stack adopts homogeneous ion-exchange membrane, and both sides are respectively a pair painting ruthenium-iridium-tantalum anodic-cathodic, and internal anionic exchange membrane and cationic exchange membrane are alternately placed, and form dense hydroecium and freshwater room respectively.
Reverse osmosis concentrated water water inlet pipe 1 rises pump 2 through overrich water extraction and is connected with cartridge filter 3, reverse osmosis concentrated water suction culvert is connected with fresh water tank 6 with dense water pot 8 respectively, fresh water tank and dense water pot water outlet enter electric drive membrane stack, electric drive membrane stack pole water, dense water, fresh water outlet partial reflux are to pole water pot 7, dense water pot 8, fresh water tank 6, and part is discharged respectively by pole water discharge spout 12, concentrated water discharge pipe 13 and water producing pipe 11 and reclaimed.
In process, reverse osmosis concentrated water enters cartridge filter 3, remove in former water and after particulate matter, enter fresh water tank 6 and dense water pot 8, electric drive membrane stack two Electrode connection has rectifier, and adopt direct current, the dense water ion content after the process of electric drive membrane stack declines to a great extent, the fresh water produced reaches the requirement of recycling, the rate of recovery can reach more than 85%, and the pole water of generation and the backflow of a dense water part, another part is respectively by pole water discharge spout and concentrated water discharge tube drainage.
In sum, reverse osmosis concentrated water is through the process of this integration apparatus, and water quality can reach the requirement of recycling, has greatly saved water resources.This integration apparatus has floor space little, removable, former Water Sproading rate advantages of higher, and intelligence degree is high simultaneously, is applicable to being arranged in water treatment freight container using.
Claims (4)
1. the integration apparatus of a reverse osmosis concentrated water recycling, comprise frequently pole-reversing electroosmosis device and freight container, it is characterized in that: freight container side connects reverse osmosis concentrated water water inlet pipe (1), reverse osmosis concentrated water water inlet pipe (1) in freight container rises pump (2) through overrich water extraction and is connected with the feed-water end of cartridge filter (3), the water side of cartridge filter (3) is provided with pressure transmitter (4) and conductivitimeter (5), the water side of cartridge filter (3) is connected with the feed-water end of dense water pot (8) with fresh water tank (6) respectively, the water side of dense water pot (8) and fresh water tank (6) passes in the electric drive membrane stack of frequently pole-reversing electroosmosis device, the water water side, pole of electric drive membrane stack is connected with pole water pot (7) and pole water discharge spout (12) respectively, dense water water side respectively with dense water pot (8) and concentrated water discharge pipe (13), fresh water outlet end is connected with fresh water tank (6) and water producing pipe (11), freight container opposite side is provided with water producing pipe (11), pole water discharge spout (12) and concentrated water discharge pipe (13), and described freight container is provided with PLC system.
2. the integration apparatus of a kind of reverse osmosis concentrated water recycling according to claim 1, is characterized in that: described water producing pipe (11), pole water discharge spout (12) and concentrated water discharge pipe (13) are provided with pressure transmitter (4) and conductivitimeter (5); Described water producing pipe (11) is also provided with under meter (10).
3. the integration apparatus of a kind of reverse osmosis concentrated water recycling according to claim 1, is characterized in that: frequently pole-reversing electroosmosis device comprises electric drive membrane stack, rectifier, magnetic valve.
4. the integration apparatus of a kind of reverse osmosis concentrated water recycling according to claim 1, is characterized in that: described electric drive membrane stack median septum size is 270mm*110mm, and useful area is 200cm
2, membrane stack adopts homogeneous ion-exchange membrane, and both sides are respectively a pair painting ruthenium-iridium-tantalum anodic-cathodic, and internal anionic exchange membrane and cationic exchange membrane are alternately placed, and form dense hydroecium and freshwater room respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739976.0U CN204981278U (en) | 2015-09-23 | 2015-09-23 | Dense water recycle's of reverse osmosis integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739976.0U CN204981278U (en) | 2015-09-23 | 2015-09-23 | Dense water recycle's of reverse osmosis integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204981278U true CN204981278U (en) | 2016-01-20 |
Family
ID=55115665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520739976.0U Expired - Fee Related CN204981278U (en) | 2015-09-23 | 2015-09-23 | Dense water recycle's of reverse osmosis integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204981278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404673A (en) * | 2018-06-04 | 2018-08-17 | 烟台金正环保科技有限公司 | A kind of disc tube reverse osmosis (dt-ro) water treatment system with high salt and its application |
| CN108862752A (en) * | 2018-06-29 | 2018-11-23 | 苏州依斯倍环保装备科技有限公司 | A kind of the depth concentration recycling technique and system of RO concentrated water |
-
2015
- 2015-09-23 CN CN201520739976.0U patent/CN204981278U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404673A (en) * | 2018-06-04 | 2018-08-17 | 烟台金正环保科技有限公司 | A kind of disc tube reverse osmosis (dt-ro) water treatment system with high salt and its application |
| CN108404673B (en) * | 2018-06-04 | 2023-12-29 | 烟台金正环保科技有限公司 | Dish pipe type reverse osmosis high-salt water treatment system and application thereof |
| CN108862752A (en) * | 2018-06-29 | 2018-11-23 | 苏州依斯倍环保装备科技有限公司 | A kind of the depth concentration recycling technique and system of RO concentrated water |
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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: 20160120 |