JPS5651208A - Membrane separator with heat recovery means - Google Patents
Membrane separator with heat recovery meansInfo
- Publication number
- JPS5651208A JPS5651208A JP12645479A JP12645479A JPS5651208A JP S5651208 A JPS5651208 A JP S5651208A JP 12645479 A JP12645479 A JP 12645479A JP 12645479 A JP12645479 A JP 12645479A JP S5651208 A JPS5651208 A JP S5651208A
- Authority
- JP
- Japan
- Prior art keywords
- water
- pipe
- pressure
- waste water
- warm
- 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.)
- Pending
Links
Abstract
PURPOSE: To obviate the needs to install a separate heat recovery means for raising the efficiency of heat recovery by connecting a cold water inlet pipe to a permeated water line side, by which the recovery of permeated water and waste heat can be concurrently performed.
CONSTITUTION: Warm waste water is sent by pressure to the warm waste water pipe 2 by the high-pressure pump 5 and kept at a fixed pressure by the pressure- regulating valve 6 provided at the end of the warm waste water pipe 2. During passage through the warm waste water pipe 2, the waste water is separated into solvent, or the permeated water, passing through the reverse osmotic membrane 4 and a solute, or the concentrated water, staying in the water waste water pipe 2, and the concentrated water is discharged through the pressure-regulating valve 6 to the outside. On the other hand, cold water is introduced through the cold water inlet pipe 7 by a high-pressure pump into the container 1, where the cold water is heat-exchanged with the warm waste water in the pipe to recover waste heat and the warm waste water is discharged through the pressure-regulating valve 6 and the outlet pipe 8 to the outside for reuse.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12645479A JPS5651208A (en) | 1979-10-02 | 1979-10-02 | Membrane separator with heat recovery means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12645479A JPS5651208A (en) | 1979-10-02 | 1979-10-02 | Membrane separator with heat recovery means |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5651208A true JPS5651208A (en) | 1981-05-08 |
Family
ID=14935612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12645479A Pending JPS5651208A (en) | 1979-10-02 | 1979-10-02 | Membrane separator with heat recovery means |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5651208A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101034392B1 (en) | 2010-11-02 | 2011-05-16 | (주)우원엠앤이 | Wastewater heat-exchanger and heat-exchange system comprising the same |
-
1979
- 1979-10-02 JP JP12645479A patent/JPS5651208A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101034392B1 (en) | 2010-11-02 | 2011-05-16 | (주)우원엠앤이 | Wastewater heat-exchanger and heat-exchange system comprising the same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3493495A (en) | Apparatus and process for the osmotic separation of water from a saline solution | |
JPS5651208A (en) | Membrane separator with heat recovery means | |
GB1233005A (en) | ||
JPS5447364A (en) | Cleaning system for multitubular heat exchanger | |
CN101653698A (en) | Chinese medicine extract concentrated film device | |
JPS565179A (en) | Combined water-making and cooling device | |
JPS57135084A (en) | Desalination of sea water by reverse osmosis | |
JPS5464755A (en) | Dirt remover of heat exchanger | |
JPS54141903A (en) | Condensing equipment | |
CN214233535U (en) | Novel disc ultra-high pressure resistant membrane column | |
JPS5513110A (en) | Manufacturing apparatus for medium class water | |
JPS562414A (en) | Variable pressure driving system for hot water turbine | |
JPH067780Y2 (en) | Liquid mixture separator | |
JPS6014986A (en) | Energy recovering system | |
JPS5597286A (en) | Gas pressure reverse osmosis water making | |
JPS5617603A (en) | Recovering method of residual liquid in solvent cleaning | |
CN112675708A (en) | Novel disc ultra-high pressure resistant membrane column | |
JPS5451982A (en) | Method of turning seawater into fresh water | |
DK0812407T3 (en) | Method and system for starting a flow-through steam generator | |
JPS5559883A (en) | Fresh water manufacturing apparatus and its operating method | |
JPS5447878A (en) | Utilizing method for residual pressure of watertreating apparatus using reversed osmotic membrane | |
JPS5442501A (en) | Power plant feed-water heater drain system | |
JPS5567387A (en) | Water treatment method by reverse osmosis | |
JPS54115464A (en) | Removal of metallic impurities in supply water | |
JPS57317A (en) | Method and device for heat exchange |