JPH02129300U - - Google Patents
Info
- Publication number
- JPH02129300U JPH02129300U JP1989037241U JP3724189U JPH02129300U JP H02129300 U JPH02129300 U JP H02129300U JP 1989037241 U JP1989037241 U JP 1989037241U JP 3724189 U JP3724189 U JP 3724189U JP H02129300 U JPH02129300 U JP H02129300U
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- membrane support
- support
- filtration
- filtered 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
- 239000012528 membrane Substances 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Activated Sludge Processes (AREA)
- Treatment Of Sludge (AREA)
Description
第１図は本考案の一実施例を示す全体構成図、
第２図は同実施例の膜モジユールの全体断面図、
第３図は第２図の−矢視断面図、第４図は本
考案の他の実施例を示す膜モジユールの横断面図
、第５図は従来の活性汚泥処理装置の全体構成図
である。 ２１……曝気槽、２２……濾過膜装置、２３…
…散気管、２５……原水、３０……膜モジユール
、３４……濾過処理水吸引管、３７……膜支持体
、３８……膜支持ネツト、３９……濾過膜、４０
……濾過処理水流路。
第２図は同実施例の膜モジユールの全体断面図、
第３図は第２図の−矢視断面図、第４図は本
考案の他の実施例を示す膜モジユールの横断面図
、第５図は従来の活性汚泥処理装置の全体構成図
である。 ２１……曝気槽、２２……濾過膜装置、２３…
…散気管、２５……原水、３０……膜モジユール
、３４……濾過処理水吸引管、３７……膜支持体
、３８……膜支持ネツト、３９……濾過膜、４０
……濾過処理水流路。
Claims (1)
- 【実用新案登録請求の範囲】 １ 膜支持体に、一端が膜支持体の表面に開口す
るとともに他端が濾過処理水吸引管に連通する濾
過処理水流路を形成し、この膜支持体の表面を覆
つて配置される濾過膜を、膜支持体と濾過膜の間
に所定の間隙を形成する膜支持ネツトを介在させ
て設けたことを特徴とする活性汚泥処理装置の膜
モジユール。 ２ 濾過膜を袋状に形成したことを特徴とする請
求項１記載の活性汚泥処理装置の膜モジユール。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989037241U JPH02129300U (ja) | 1989-03-29 | 1989-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989037241U JPH02129300U (ja) | 1989-03-29 | 1989-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02129300U true JPH02129300U (ja) | 1990-10-24 |
Family
ID=31544173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989037241U Pending JPH02129300U (ja) | 1989-03-29 | 1989-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02129300U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000107791A (ja) * | 1998-09-30 | 2000-04-18 | Mitsubishi Rayon Co Ltd | 活性汚泥処理装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980659A (ja) * | 1972-11-29 | 1974-08-03 | ||
| JPS61129094A (ja) * | 1984-11-26 | 1986-06-17 | Nitto Electric Ind Co Ltd | 膜処理装置 |
| JPS6148030B2 (ja) * | 1978-02-22 | 1986-10-22 | Aisin Seiki |
-
1989
- 1989-03-29 JP JP1989037241U patent/JPH02129300U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980659A (ja) * | 1972-11-29 | 1974-08-03 | ||
| JPS6148030B2 (ja) * | 1978-02-22 | 1986-10-22 | Aisin Seiki | |
| JPS61129094A (ja) * | 1984-11-26 | 1986-06-17 | Nitto Electric Ind Co Ltd | 膜処理装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000107791A (ja) * | 1998-09-30 | 2000-04-18 | Mitsubishi Rayon Co Ltd | 活性汚泥処理装置 |