JPS62194495U - - Google Patents
Info
- Publication number
- JPS62194495U JPS62194495U JP8289486U JP8289486U JPS62194495U JP S62194495 U JPS62194495 U JP S62194495U JP 8289486 U JP8289486 U JP 8289486U JP 8289486 U JP8289486 U JP 8289486U JP S62194495 U JPS62194495 U JP S62194495U
- Authority
- JP
- Japan
- Prior art keywords
- water
- membrane module
- osmotic membrane
- treated
- reverse osmosis
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 5
- 230000003204 osmotic effect Effects 0.000 claims description 5
- 238000010612 desalination reaction Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000001223 reverse osmosis Methods 0.000 claims description 3
- 239000013535 sea water Substances 0.000 claims description 2
- 239000013505 freshwater Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本考案に係る浸透膜モジユールのフラ
ツシング方式を適用する逆浸透淡水化装置のシス
テム構成を示すブロツク図、第２図は逆浸透淡水
化装置の制御部の構成を示すブロツク図、第３図
は処理水又は海水によるフラツシング処理の流れ
を示すフローチヤートである。
１１……原水槽、１２……積算流量計、１３…
…ポンプ、１４……フイルタ、１５……浸透膜モ
ジユール、１６……流量計、１７……積算流量計
、１８……センサ、１９……処理水槽、２０……
加圧バルブ、２１……流量計、２２……逆止弁、
Ｓ１，Ｓ２，Ｓ３，３３……バルブ。
Fig. 1 is a block diagram showing the system configuration of a reverse osmosis desalination apparatus to which the flushing method of the osmotic membrane module according to the present invention is applied; Figure 3 is a flowchart showing the flow of flushing treatment using treated water or seawater. 11... Raw water tank, 12... Integral flow meter, 13...
... pump, 14 ... filter, 15 ... osmotic membrane module, 16 ... flowmeter, 17 ... integrating flow meter, 18 ... sensor, 19 ... treatment water tank, 20 ...
Pressure valve, 21...flow meter, 22...check valve,
S 1 , S 2 , S 3 , 33... valve.
Claims (1)
ルに海水等の圧力原水を通して淡水にする逆浸透
淡水化装置において、前記処理淡水を貯える処理
水槽に水位センサーを設け、該水位センサーの検
知水量によつて前記浸透膜モジユールのフラツシ
ングを原水又は処理淡水を用いて自動的に行うよ
うに制御したことを特徴とする逆浸透淡水化装置
。 In a reverse osmosis desalination device comprising an osmotic membrane module and producing fresh water by passing pressurized raw water such as seawater through the osmotic membrane module, a water level sensor is provided in the treated water tank storing the treated fresh water, and the amount of water detected by the water level sensor is A reverse osmosis desalination apparatus characterized in that flushing of the osmotic membrane module is controlled to be automatically performed using raw water or treated fresh water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986082894U JPH051358Y2 (en) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986082894U JPH051358Y2 (en) | 1986-05-30 | 1986-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62194495U true JPS62194495U (en) | 1987-12-10 |
| JPH051358Y2 JPH051358Y2 (en) | 1993-01-13 |
Family
ID=30935966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986082894U Expired - Lifetime JPH051358Y2 (en) | 1986-05-30 | 1986-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051358Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004509754A (en) * | 2000-09-26 | 2004-04-02 | ドメティック アクチボラグ | Method and means for purifying water by reverse osmosis |
| WO2013039224A1 (en) * | 2011-09-15 | 2013-03-21 | 東レ株式会社 | Freshwater production apparatus and method for producing freshwater |
| JP2013141621A (en) * | 2012-01-06 | 2013-07-22 | Miura Co Ltd | Water treatment system |
| JP2020075210A (en) * | 2018-11-06 | 2020-05-21 | 三浦工業株式会社 | Membrane separation unit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432179A (en) * | 1977-08-15 | 1979-03-09 | Ebara Infilco Co Ltd | Controlling method for operation of fresh water making apparatus |
-
1986
- 1986-05-30 JP JP1986082894U patent/JPH051358Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432179A (en) * | 1977-08-15 | 1979-03-09 | Ebara Infilco Co Ltd | Controlling method for operation of fresh water making apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004509754A (en) * | 2000-09-26 | 2004-04-02 | ドメティック アクチボラグ | Method and means for purifying water by reverse osmosis |
| WO2013039224A1 (en) * | 2011-09-15 | 2013-03-21 | 東レ株式会社 | Freshwater production apparatus and method for producing freshwater |
| JPWO2013039224A1 (en) * | 2011-09-15 | 2015-03-26 | 東レ株式会社 | Fresh water production apparatus and fresh water production method |
| JP2013141621A (en) * | 2012-01-06 | 2013-07-22 | Miura Co Ltd | Water treatment system |
| JP2020075210A (en) * | 2018-11-06 | 2020-05-21 | 三浦工業株式会社 | Membrane separation unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051358Y2 (en) | 1993-01-13 |
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