KR200373511Y1 - 역삼투법 해수 담수화장치 - Google Patents
역삼투법 해수 담수화장치 Download PDFInfo
- Publication number
- KR200373511Y1 KR200373511Y1 KR20-2004-0028843U KR20040028843U KR200373511Y1 KR 200373511 Y1 KR200373511 Y1 KR 200373511Y1 KR 20040028843 U KR20040028843 U KR 20040028843U KR 200373511 Y1 KR200373511 Y1 KR 200373511Y1
- Authority
- KR
- South Korea
- Prior art keywords
- reverse osmosis
- seawater
- high pressure
- flow rate
- membrane
- 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 - Lifetime
Links
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 49
- 239000013535 sea water Substances 0.000 title claims abstract description 48
- 239000013505 freshwater Substances 0.000 title claims abstract description 24
- 239000012528 membrane Substances 0.000 claims abstract description 68
- 238000010612 desalination reaction Methods 0.000 claims abstract description 31
- 238000011084 recovery Methods 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- XZPVPNZTYPUODG-UHFFFAOYSA-M sodium;chloride;dihydrate Chemical compound O.O.[Na+].[Cl-] XZPVPNZTYPUODG-UHFFFAOYSA-M 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000909 electrodialysis Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (2)
- 전처리된 해수에 역삼투막 멤브레인(30)을 투과할 수 있는 고압을 공급하는 고압펌프(10)와;상기 고압펌프(10)의 회전속도를 제어하는 인버터(60)와;상기 역삼투막 멤브레인(30)을 통과한 담수의 유량을 감지하는 유량센서(40)와;상기 유량센서(40)로부터 입력된 유량에 따라 상기 인버터(60)의 주파수를 제어하는 피드백콘트롤러(50);를 포함하여 구성되어, 생산되는 담수의 유량에 따라 상기 고압펌프(10)의 회전속도가 제어되어 일정한 유량의 담수화가 자동으로 이루어짐을 특징으로 하는 역삼투법 해수 담수화장치.
- 제1항에 있어서, 상기 고압펌프(10)와 역삼투막 멤브레인(30) 사이의 해수고압라인(1)은,상기 역삼투막 멤브레인(30)에서 고압의 상태로 외부배출되는 농축해수의 이동압력에 의해 터빈이 회전되어 상기 해수고압라인(1)상의 해수를 재가압시키는 에너지회수터빈(20);을 포함하여 구성됨을 특징으로 하는 역삼투법 해수 담수화장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2004-0028843U KR200373511Y1 (ko) | 2004-10-12 | 2004-10-12 | 역삼투법 해수 담수화장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2004-0028843U KR200373511Y1 (ko) | 2004-10-12 | 2004-10-12 | 역삼투법 해수 담수화장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200373511Y1 true KR200373511Y1 (ko) | 2005-01-15 |
Family
ID=49444765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2004-0028843U Expired - Lifetime KR200373511Y1 (ko) | 2004-10-12 | 2004-10-12 | 역삼투법 해수 담수화장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200373511Y1 (ko) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012037274A3 (en) * | 2010-09-14 | 2012-06-07 | The Regents Of The University Of California | Apparatus, system and method for integrated filtration and reverse osmosis desalination |
KR101221548B1 (ko) * | 2010-09-07 | 2013-01-14 | 대우조선해양 주식회사 | 극지용 드릴쉽의 조수시스템 |
KR101294320B1 (ko) | 2010-08-12 | 2013-08-07 | 한국기계연구원 | 담수화 시스템 |
KR101400992B1 (ko) | 2013-09-09 | 2014-05-29 | (주)웰크론한텍 | 조수간만의 차를 이용한 해수 담수화 장치 및 이를 이용한 해수 담수화 방법 |
KR101735278B1 (ko) * | 2015-08-19 | 2017-05-16 | 대우조선해양 주식회사 | 터빈 청소를 위한 세척용수 공급장치 |
CN110436655A (zh) * | 2019-07-19 | 2019-11-12 | 河北科技大学 | 反渗透海水淡化系统 |
CN111115929A (zh) * | 2020-01-22 | 2020-05-08 | 中国人民解放军32181部队 | 一种海水淡化装置及其控制方法 |
KR20230086835A (ko) | 2021-12-08 | 2023-06-16 | 한국건설기술연구원 | 생산수량 변동형 해수담수화 시스템 및 그 가변운전 방법 |
-
2004
- 2004-10-12 KR KR20-2004-0028843U patent/KR200373511Y1/ko not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101294320B1 (ko) | 2010-08-12 | 2013-08-07 | 한국기계연구원 | 담수화 시스템 |
KR101221548B1 (ko) * | 2010-09-07 | 2013-01-14 | 대우조선해양 주식회사 | 극지용 드릴쉽의 조수시스템 |
WO2012037274A3 (en) * | 2010-09-14 | 2012-06-07 | The Regents Of The University Of California | Apparatus, system and method for integrated filtration and reverse osmosis desalination |
US9790113B2 (en) | 2010-09-14 | 2017-10-17 | The Regents Of The University Of California | Apparatus, system and method for integrated filtration and reverse osmosis desalination |
KR101400992B1 (ko) | 2013-09-09 | 2014-05-29 | (주)웰크론한텍 | 조수간만의 차를 이용한 해수 담수화 장치 및 이를 이용한 해수 담수화 방법 |
KR101735278B1 (ko) * | 2015-08-19 | 2017-05-16 | 대우조선해양 주식회사 | 터빈 청소를 위한 세척용수 공급장치 |
CN110436655A (zh) * | 2019-07-19 | 2019-11-12 | 河北科技大学 | 反渗透海水淡化系统 |
CN111115929A (zh) * | 2020-01-22 | 2020-05-08 | 中国人民解放军32181部队 | 一种海水淡化装置及其控制方法 |
KR20230086835A (ko) | 2021-12-08 | 2023-06-16 | 한국건설기술연구원 | 생산수량 변동형 해수담수화 시스템 및 그 가변운전 방법 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6946081B2 (en) | Desalination system | |
JP5575015B2 (ja) | 淡水製造システム | |
EP2838642B1 (en) | Reverse osmosis system with energy recovery devices | |
KR20200089223A (ko) | 감압 염수 처리 시스템 | |
KR101328433B1 (ko) | 해수를 이용한 염도차 발전시스템 | |
WO2007096679B1 (en) | System for energy recovery and reduction of deposits on the membrane surfaces in (variable power and variable production) reverse osmosis desalination systems | |
JP2010063976A (ja) | 膜分離装置、膜分離装置の運転方法 | |
KR102423788B1 (ko) | 해수담수화 압력지연삼투 기술을 이용한 복합 담수화 시스템 | |
KR200373511Y1 (ko) | 역삼투법 해수 담수화장치 | |
JP5867082B2 (ja) | 淡水の製造方法 | |
WO2012000558A1 (en) | Method and system for disposal of brine solution | |
Stover et al. | Low-energy consumption with closed-circuit desalination | |
JP2018519158A (ja) | 再生可能エネルギー源を動力源とする脱塩プラントを制御する方法及び関連プラント | |
CN103380086A (zh) | 复合淡水化系统 | |
JP2002085941A (ja) | 造水方法および造水装置 | |
KR20150008346A (ko) | 해수담수화 시스템의 제어 장치 및 방법 | |
JP3375070B2 (ja) | 膜処理装置および造水方法 | |
KR101614455B1 (ko) | 역삼투막의 세척이 가능한 수처리 시스템 | |
US20070221576A1 (en) | Static Head Reverse Osmosis | |
JP2001137848A (ja) | 水処理装置および造水方法 | |
US20240165564A1 (en) | Integrated central vfd and multiple-turbo system | |
JP2006167533A (ja) | 海水濃縮方法 | |
Kim et al. | Change of energy consumption through the adjustment of feed flow rate in RO membrane process | |
AU2012101331A4 (en) | Pressure retarded extraction in reverse osmosis desalination | |
IL295139B1 (en) | Large Scale Desalination Process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20041012 |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20050107 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20041012 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20050222 Start annual number: 2 End annual number: 3 |
|
T201 | Request for technology evaluation of utility model | ||
UT0201 | Request for technical evaluation |
Patent event date: 20050315 Comment text: Request for Technology Evaluation of Utility Model Patent event code: UT02011R01D |
|
T701 | Written decision to grant on technology evaluation | ||
UT0701 | Decision on maintenance of utility model |
Patent event date: 20051107 Comment text: Written Decision on Result of Technology Evaluation Patent event code: UT07011S01D |
|
G701 | Re-publication after modification of scope of protection [utility model] | ||
UG1701 | Publication of correction |
Patent event date: 20051111 Comment text: Request for Notification of Correction during Technology Evaluation Patent event code: UG17011E02I |
|
UR1001 | Payment of annual fee |
Payment date: 20071116 Start annual number: 4 End annual number: 4 |
|
UR1001 | Payment of annual fee |
Payment date: 20081224 Start annual number: 5 End annual number: 5 |
|
UR1001 | Payment of annual fee |
Payment date: 20091209 Start annual number: 6 End annual number: 6 |
|
UR1001 | Payment of annual fee |
Payment date: 20101129 Start annual number: 7 End annual number: 7 |
|
UR1001 | Payment of annual fee |
Payment date: 20111103 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20130107 Year of fee payment: 9 |
|
UR1001 | Payment of annual fee |
Payment date: 20130107 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20131227 Year of fee payment: 10 |
|
UR1001 | Payment of annual fee |
Payment date: 20131227 Start annual number: 10 End annual number: 10 |
|
EXPY | Expiration of term |