JPS6164303U - - Google Patents
Info
- Publication number
- JPS6164303U JPS6164303U JP15060984U JP15060984U JPS6164303U JP S6164303 U JPS6164303 U JP S6164303U JP 15060984 U JP15060984 U JP 15060984U JP 15060984 U JP15060984 U JP 15060984U JP S6164303 U JPS6164303 U JP S6164303U
- Authority
- JP
- Japan
- Prior art keywords
- net
- flow path
- separation device
- water collection
- collection pipe
- 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
- 239000012528 membrane Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 210000004779 membrane envelope Anatomy 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000012466 permeate Substances 0.000 claims description 2
- 239000011550 stock solution Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本考案に係るスパイラル型膜分離装置
を示す説明図、第２図は本考案において使用する
ネツトを示す説明図、第３図Ａ、第３図Ｂ、第３
図Ｃ並びに第３図Ｄは同上ネツトの各種ストラン
ドの断面形状を示す説明図、第４図Ａは従来のス
パイラル型膜分離装置を示す説明図、第４図Ｂは
第４図Ａにおけるｂ−ｂ断面説明図である。
図において、１は集水管、２は膜封筒、２１，
２１は膜、２２は透過水流路用ネツト、３は原液
流路用ネツトである。
Fig. 1 is an explanatory diagram showing a spiral membrane separation device according to the present invention, Fig. 2 is an explanatory diagram showing a net used in the present invention, Fig. 3A, Fig. 3B, Fig. 3
Figures C and 3D are explanatory diagrams showing cross-sectional shapes of various strands of the same net, Figure 4A is an explanatory diagram showing a conventional spiral type membrane separation device, and Figure 4B is b--1 in Figure 4A. B is a cross-sectional explanatory diagram. In the figure, 1 is a water collection pipe, 2 is a membrane envelope, 21,
21 is a membrane, 22 is a net for the permeate flow path, and 3 is a net for the stock solution flow path.
Claims (1)
口端を集水管に連通し、該膜封筒を原液流路用ネ
ツトと共に集水管の周りに巻回してなる膜分離装
置において、透過水流路用ネツトの目の寸法並び
にネツト厚さをそれぞれ原液流路用ネツトの目の
寸法並びにネツト厚さよりも小としたことを特徴
とするスパイラル型膜分離装置。 In a membrane separation device, the open end of a membrane envelope containing a net for a permeate flow path is communicated with a water collection pipe, and the membrane envelope is wound around the water collection pipe together with a net for a raw solution flow path. A spiral type membrane separation device characterized in that the mesh size and net thickness are smaller than the mesh size and net thickness of a stock solution channel, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15060984U JPS6164303U (en) | 1984-10-04 | 1984-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15060984U JPS6164303U (en) | 1984-10-04 | 1984-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6164303U true JPS6164303U (en) | 1986-05-01 |
Family
ID=30708752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15060984U Pending JPS6164303U (en) | 1984-10-04 | 1984-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6164303U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02218421A (en) * | 1989-02-21 | 1990-08-31 | Toray Ind Inc | Spiral type liquid separation unit |
| EP1044718A2 (en) * | 1999-04-13 | 2000-10-18 | Nitto Denko Corporation | Spiral wound type separation membrane element |
| JP2014046293A (en) * | 2012-09-03 | 2014-03-17 | Dainippon Plastics Co Ltd | Net comprised of polyphenylene sulfide resin composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146572A (en) * | 1974-05-16 | 1975-11-25 | ||
| JPS5124587A (en) * | 1974-08-26 | 1976-02-27 | Daicel Ltd | |
| JPS5417383A (en) * | 1977-07-11 | 1979-02-08 | Toray Ind Inc | Separating unit for liquid |
-
1984
- 1984-10-04 JP JP15060984U patent/JPS6164303U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146572A (en) * | 1974-05-16 | 1975-11-25 | ||
| JPS5124587A (en) * | 1974-08-26 | 1976-02-27 | Daicel Ltd | |
| JPS5417383A (en) * | 1977-07-11 | 1979-02-08 | Toray Ind Inc | Separating unit for liquid |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02218421A (en) * | 1989-02-21 | 1990-08-31 | Toray Ind Inc | Spiral type liquid separation unit |
| EP1044718A2 (en) * | 1999-04-13 | 2000-10-18 | Nitto Denko Corporation | Spiral wound type separation membrane element |
| EP1044718A3 (en) * | 1999-04-13 | 2002-06-05 | Nitto Denko Corporation | Spiral wound type separation membrane element |
| JP2014046293A (en) * | 2012-09-03 | 2014-03-17 | Dainippon Plastics Co Ltd | Net comprised of polyphenylene sulfide resin composition |
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