JPH0366696U - - Google Patents
Info
- Publication number
- JPH0366696U JPH0366696U JP12660089U JP12660089U JPH0366696U JP H0366696 U JPH0366696 U JP H0366696U JP 12660089 U JP12660089 U JP 12660089U JP 12660089 U JP12660089 U JP 12660089U JP H0366696 U JPH0366696 U JP H0366696U
- Authority
- JP
- Japan
- Prior art keywords
- reverse osmosis
- osmosis membrane
- water
- raw water
- purified water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000012528 membrane Substances 0.000 claims description 15
- 238000001223 reverse osmosis Methods 0.000 claims description 15
- 239000008213 purified water Substances 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本発明に係る逆浸透膜式浄水機の模式
的な系統図である。第２図は従来例の逆浸透膜式
浄水機を示す模式的な系統図である。第３図は逆
浸透膜式浄水機を構成している逆浸透膜バンドの
一部を拡大して描いた断面図である。第４図は上
記逆浸透膜バンドを模式的に描いた断面図である
。第５図は逆浸透膜ユニツトの部分破断斜視図、
第６図は上記逆浸透膜ユニツトを模式的に描いた
断面図である。
１……逆浸透膜ユニツト、１ａ……逆浸透膜バ
ンド、１ａ−１……導水層、１ａ−２……多孔質
層、１ａ−３……逆浸透膜、１ｂ……原水供給口
、１ｃ……浄水流出口、１ｄ……ドレン排出口、
１ｅ……筺体、１ｆ……原水供給管、１ｇ……集
水管、１ｈ……シールパツキン、２……浄化ポン
プ、３……原水供給管、４……電磁弁、５……原
水槽、６……水位センサ、７……フイルタ、８…
…再循環管路、９……ドレン排出管路、１０……
絞り弁、１１……浄水貯溜管路、１２……浄水槽
、１３……水位センサ、１４……浄水ポンプ、１
６……スペーサ、１７，１８……開閉弁。
FIG. 1 is a schematic system diagram of a reverse osmosis membrane water purifier according to the present invention. FIG. 2 is a schematic system diagram showing a conventional reverse osmosis membrane type water purifier. FIG. 3 is an enlarged cross-sectional view of a part of the reverse osmosis membrane band constituting the reverse osmosis membrane water purifier. FIG. 4 is a schematic cross-sectional view of the reverse osmosis membrane band. Figure 5 is a partially cutaway perspective view of the reverse osmosis membrane unit.
FIG. 6 is a schematic cross-sectional view of the reverse osmosis membrane unit. 1...Reverse osmosis membrane unit, 1a...Reverse osmosis membrane band, 1a -1 ...Water conductive layer, 1a -2 ...Porous layer, 1a -3 ...Reverse osmosis membrane, 1b...Raw water supply port, 1c ...Purified water outlet, 1d...Drain outlet,
1e...Housing, 1f...Raw water supply pipe, 1g...Water collection pipe, 1h...Seal packing, 2...Purification pump, 3...Raw water supply pipe, 4...Solenoid valve, 5...Raw water tank, 6 ...Water level sensor, 7...Filter, 8...
...Recirculation pipe line, 9...Drain discharge pipe line, 10...
Throttle valve, 11...Purified water storage pipe, 12...Water purification tank, 13...Water level sensor, 14...Water purification pump, 1
6... Spacer, 17, 18... Open/close valve.
Claims (1)
原水供給口、浄水流出口、およびドレン排出口を
設けた逆浸透膜ユニツトと、 原水を吸入、吐出して上記原水供給口に圧送供
給する浄化ポンプと、 前記逆浸透膜を透過して浄水流出口から流出し
た浄水を貯留する浄水槽とよりなる逆浸透膜式浄
水機において、 前記逆浸透膜ユニツトを前記浄水槽内の浄水中
に浸漬したことを特徴とする、逆浸透膜式浄水機
。[Scope of Claim for Utility Model Registration] A reverse osmosis membrane unit that has a reverse osmosis membrane built into its housing and is provided with a raw water supply port, a purified water outlet, and a drain discharge port, and the above-mentioned method that takes in and discharges raw water. In a reverse osmosis membrane type water purifier comprising a purification pump that pressure-feeds raw water to a raw water supply port, and a water purification tank that stores purified water that has passed through the reverse osmosis membrane and flowed out from the purified water outlet, A reverse osmosis membrane water purifier characterized by being immersed in purified water in a tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660089U JPH0366696U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660089U JPH0366696U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366696U true JPH0366696U (en) | 1991-06-28 |
Family
ID=31674405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12660089U Pending JPH0366696U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366696U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53102281A (en) * | 1977-01-14 | 1978-09-06 | Ebara Infilco Co Ltd | Separating method with membrane |
-
1989
- 1989-10-31 JP JP12660089U patent/JPH0366696U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53102281A (en) * | 1977-01-14 | 1978-09-06 | Ebara Infilco Co Ltd | Separating method with membrane |
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