CN202228252U - Reverse osmosis treatment system capable recycling energy - Google Patents
Reverse osmosis treatment system capable recycling energy Download PDFInfo
- Publication number
- CN202228252U CN202228252U CN2011203088393U CN201120308839U CN202228252U CN 202228252 U CN202228252 U CN 202228252U CN 2011203088393 U CN2011203088393 U CN 2011203088393U CN 201120308839 U CN201120308839 U CN 201120308839U CN 202228252 U CN202228252 U CN 202228252U
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- reverse osmosis
- treatment system
- osmosis treatment
- system capable
- energy
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Abstract
The utility model discloses a reverse osmosis treatment system capable recycling energy, which comprises a reverse osmosis treatment system. A concentrated water outlet of a reverse osmosis system is connected with a row of discharge pipelines. The reverse osmosis treatment system capable recycling energy is characterized in that a power generation device and a power storage device are arranged on the discharge pipelines. The reverse osmosis treatment system capable recycling energy enables energy discharged by the reverse osmosis system to be recycled through the power generation device and the power storage device which are positioned on the discharge pipeline, thereby reducing energy consumption.
Description
Technical field
The utility model relates to water treatment field, particularly relates to a kind of reverse osmosis treatment system with energy recovery.
Background technique
Reverse osmosis is claimed in reverse osmosis again, and a kind of is Driving force with the pressure difference, from solution, isolates the film lock out operation of solvent.Feed liquid to film one side applies high pressure, and when pressure surpassed its osmotic pressure, solvent can be made inverse osmosis against the direction of naturally osmotic.Owing to need high drive, the shared proportion of energy consumption was maximum during the operation cost of reverse osmosis constituted, and became the effective means that reduces the counter-infiltration system user cost so cut down the consumption of energy.At present, the main direction that cuts down the consumption of energy has: the efficient of research low pressure reverse osmosis film, raising high-pressure service pump etc.Has very high overbottom pressure in the reverse osmosis concentrated water, if direct discharging often causes the waste of energy; The overbottom pressure of reverse osmosis concentrated water can promote the turbo machine acting, with this recoverable energy of generating electricity.
Summary of the invention
To the problems referred to above, it is low that the purpose of the utility model is to design a kind of energy consumption, has the reverse osmosis treatment system of energy recovery.
For reaching the problems referred to above; The technological scheme that the utility model proposed is: a kind of reverse osmosis treatment system with energy recovery; Comprise reverse osmosis treatment system; The dense water out of counter-infiltration system is connected with a blowdown piping, it is characterized in that described blowdown piping is provided with an electricity generating device and electric accumulator.
Further, described electricity generating device is a turbogenerator.
In sum, the described reverse osmosis treatment system with energy recovery of the utility model through on blowdown piping, increasing an electricity generating device and electric accumulator, makes the energy of counter-infiltration system discharging obtain recycling, has reduced energy consumption.
Description of drawings
Fig. 1 is the described basic block diagram with reverse osmosis treatment system of energy recovery of the utility model;
Wherein: 101. former water pots, 102. high-pressure service pumps, 103. intake pipes, 104. reverse osmosis membrane assemblies, 105. water producing pipe roads, 106. produce water pot, 107. reflux lines, 108. recycle pumps, 109. blowdown pipings, 110. electricity generating devices, 111. electric accumulators.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
As shown in Figure 1; A kind of reverse osmosis treatment system with energy recovery; Comprise the former water pot 101, high-pressure service pump 102, the reverse osmosis membrane assembly 104 that link to each other successively through intake pipe 103, the reverse osmosis membrane assembly 104 product mouths of a river through water producing pipe road 105 with produce water pot 106 and link to each other, the intake pipe 103 that reverse osmosis membrane assembly 104 concentrated water spouts pass through behind a reflux line 107 and the high-pressure service pump 102 links to each other; Also contain a recycle pump 108 on the reflux line 107; Concentrated water spout also is connected with a blowdown piping 109, is connected with an electricity generating device 110 and electric accumulator 111 on the blowdown piping 109, and electricity generating device 110 can be turbogenerator.
When adopting said apparatus; Pending water is by in the former water pot 101; Pump in the reverse osmosis membrane assembly 104 through intake pipe 103 through high-pressure service pump 102, the product water that sees through reverse osmosis membrane assembly 104 gets into through water producing pipe road 105 and produces in the water pot 106, in the intake pipe 103 the dense water of part gets into high-pressure service pump 102 through reflux line 107 after recycle pump 108 pressurizations after; Carry out circular treatment; The dense water of part then gets into blowdown piping 109, and electricity generating device 110 generates electricity through the overbottom pressure of blowdown piping 109 like turbogenerator, and electricity generating device 110 electricity can be stored in electric accumulator 111 and be back in the counter-infiltration system; In power consumption small device such as display screen, Conductivity Meter, the dense water otherwise processed after electricity generating device 110 generatings.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; But the those skilled in the art should be understood that; In the spirit and scope of the utility model that does not break away from appended claims and limited; In form with on the details the utility model is made various variations, be the protection domain of the utility model.
Claims (2)
1. the reverse osmosis treatment system with energy recovery comprises reverse osmosis treatment system, and the dense water out of counter-infiltration system is connected with a blowdown piping, it is characterized in that: described blowdown piping is provided with an electricity generating device and electric accumulator.
2. a kind of reverse osmosis treatment system with energy recovery according to claim 1 is characterized in that: described electricity generating device is a turbogenerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203088393U CN202228252U (en) | 2011-08-24 | 2011-08-24 | Reverse osmosis treatment system capable recycling energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203088393U CN202228252U (en) | 2011-08-24 | 2011-08-24 | Reverse osmosis treatment system capable recycling energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202228252U true CN202228252U (en) | 2012-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203088393U Expired - Fee Related CN202228252U (en) | 2011-08-24 | 2011-08-24 | Reverse osmosis treatment system capable recycling energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202228252U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879264A (en) * | 2014-02-28 | 2015-09-02 | 株式会社东芝 | Circulatory Osmotic Pressure Electric Power Generation System And Method, Phase Control Method For Working Medium, And Working Medium For Circulatory Osmotic Pressure Electric Power Generation |
| CN110092445A (en) * | 2019-05-08 | 2019-08-06 | 温州大学 | It is a kind of with purification and the water treatment facilities of detection function and its detection method of water permeable membrane |
| CN110382088A (en) * | 2017-01-09 | 2019-10-25 | 威立雅水务技术支持公司 | The system and method for handling water by reverse osmosis or nanofiltration |
| CN111606478A (en) * | 2020-06-03 | 2020-09-01 | 江苏科技大学 | Wind power driven seawater desalination device |
-
2011
- 2011-08-24 CN CN2011203088393U patent/CN202228252U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879264A (en) * | 2014-02-28 | 2015-09-02 | 株式会社东芝 | Circulatory Osmotic Pressure Electric Power Generation System And Method, Phase Control Method For Working Medium, And Working Medium For Circulatory Osmotic Pressure Electric Power Generation |
| CN104879264B (en) * | 2014-02-28 | 2017-09-12 | 株式会社东芝 | Circular form osmotic pressure electricity generation system and method, working media and its phase control method |
| US9863405B2 (en) | 2014-02-28 | 2018-01-09 | Kabushiki Kaisha Toshiba | Circulatory osmotic pressure electric power generation system and method, phase control method for working medium, and working medium for circulatory osmotic pressure electric power generation |
| CN110382088A (en) * | 2017-01-09 | 2019-10-25 | 威立雅水务技术支持公司 | The system and method for handling water by reverse osmosis or nanofiltration |
| US11230479B2 (en) | 2017-01-09 | 2022-01-25 | Veolia Water Solutions & Technologies Support | System and method for the treating of water by reverse osmosis or nanofiltration |
| CN110382088B (en) * | 2017-01-09 | 2022-04-19 | 威立雅水务技术支持公司 | System and method for treating water by reverse osmosis or nanofiltration |
| US11673815B2 (en) | 2017-01-09 | 2023-06-13 | Veolia Water Solutions & Technologies Support | System and method for the treatment of water by reverse osmosis or nanofiltration |
| CN110092445A (en) * | 2019-05-08 | 2019-08-06 | 温州大学 | It is a kind of with purification and the water treatment facilities of detection function and its detection method of water permeable membrane |
| CN111606478A (en) * | 2020-06-03 | 2020-09-01 | 江苏科技大学 | Wind power driven seawater desalination device |
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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 |
Granted publication date: 20120523 Termination date: 20140824 |
|
| EXPY | Termination of patent right or utility model |