JP4887797B2 - 排水処理装置 - Google Patents
排水処理装置 Download PDFInfo
- Publication number
- JP4887797B2 JP4887797B2 JP2006010925A JP2006010925A JP4887797B2 JP 4887797 B2 JP4887797 B2 JP 4887797B2 JP 2006010925 A JP2006010925 A JP 2006010925A JP 2006010925 A JP2006010925 A JP 2006010925A JP 4887797 B2 JP4887797 B2 JP 4887797B2
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- floor
- treatment tank
- rocking
- trunk
- 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.)
- Expired - Fee Related
Links
Images
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
- Biological Treatment Of Waste Water (AREA)
Description
図1(a)は生物処理により排水処理を行う排水処理装置1の構成を示す斜視図、(b)は(a)のA部詳細図を示している。
2 処理槽
3 揺動床
4 散気部
5 幹
6 親水枝
7 枠体
8 駆動部
8a モータ
8b 回転軸
9 給気管
10、11 ブリッジした汚泥
Claims (1)
- 排水を生物処理する処理槽と、
前記処理槽内に配置された揺動床と散気部を有し、ブロワを備え、
前記揺動床を固定する枠体を設け、この枠体を動かす駆動部を備え、
前記散気部に前記ブロワから空気を供給し、前記散気部から気泡を上方に噴出して、前記処理槽内に上昇する水流を生じさせ、
前記駆動部により前記枠体に固定された前記揺動床を水平方向に一方向および逆方向に回転させ、
前記駆動部は少なくともモータからなり、
制御装置を設けて前記モータを制御し、前記枠体を回転させ、
前記処理槽内部に前記揺動床の閉塞を検知する閉塞検知手段を設置し、
前記閉塞検知手段により前記揺動床の閉塞を検知して前記モータを制御し、
前記揺動床は幹と親水枝を備え、前記親水枝は後端側を前記幹に取り付け、先端側を自由端とし、前記幹は円筒状の枠体に固定され、
前記閉塞検知手段として、前記幹からの距離が前記親水枝の長さ以下の位置に溶存酸素濃度センサを設置することを特徴とする排水処理装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006010925A JP4887797B2 (ja) | 2006-01-19 | 2006-01-19 | 排水処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006010925A JP4887797B2 (ja) | 2006-01-19 | 2006-01-19 | 排水処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007190486A JP2007190486A (ja) | 2007-08-02 |
| JP4887797B2 true JP4887797B2 (ja) | 2012-02-29 |
Family
ID=38446580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006010925A Expired - Fee Related JP4887797B2 (ja) | 2006-01-19 | 2006-01-19 | 排水処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4887797B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101317949B1 (ko) | 2013-08-30 | 2013-10-16 | 주식회사 가나엔텍 | 탈색제를 포함하는 공장폐수 및 공공하수용 폐수처리장치 |
| KR102054701B1 (ko) * | 2017-11-28 | 2020-01-22 | 대한민국 | 수직 회전축 부착 담체 산기장치 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS553037B2 (ja) * | 1973-03-27 | 1980-01-23 | ||
| JPS5356851A (en) * | 1976-11-02 | 1978-05-23 | Kuraray Co Ltd | Process for treating primary waste water including sewage |
| JPS53120854A (en) * | 1977-03-30 | 1978-10-21 | Hitachi Ltd | Washing machine |
| JPS5426870A (en) * | 1977-08-02 | 1979-02-28 | Itsuo Inada | Method of manufacturing mold goods from thermoplastic resin waste |
| JPS6137295A (ja) * | 1984-07-31 | 1986-02-22 | 比企 英雄 | 物干し具 |
| JPS61212390A (ja) * | 1985-03-18 | 1986-09-20 | Masanori Takahashi | 汚水浄化装置 |
| JPS6328197A (ja) * | 1986-07-22 | 1988-02-05 | Matsushita Electric Ind Co Ltd | スピ−カシステム用キヤビネツト |
| JPS63123497A (ja) * | 1986-11-14 | 1988-05-27 | Hitachi Ltd | 接触曝気槽洗浄制御方式 |
| JPH03178393A (ja) * | 1989-12-06 | 1991-08-02 | Nippon Kentetsu Co Ltd | 接触酸化式水処理装置 |
| JPH0531485A (ja) * | 1991-08-01 | 1993-02-09 | Nippon Solid Co Ltd | 水処理方法および装置 |
| JPH06238289A (ja) * | 1992-03-09 | 1994-08-30 | Toshiba Corp | 生物活性炭ろ過装置の洗浄装置 |
| JPH10337587A (ja) * | 1997-06-04 | 1998-12-22 | Tokico Ltd | 水質浄化装置 |
| JP3852722B2 (ja) * | 1997-07-28 | 2006-12-06 | 有限会社制電工業 | 浄水装置 |
| JP2000042583A (ja) * | 1998-08-03 | 2000-02-15 | Japan Organo Co Ltd | 浸漬ろ床式生物学的排水処理装置 |
| JP2002079284A (ja) * | 2000-09-07 | 2002-03-19 | Sanyo Electric Co Ltd | 水処理装置及び水処理における生物膜の膜厚制御方法 |
| JP2003126880A (ja) * | 2001-10-26 | 2003-05-07 | Sanyo Electric Co Ltd | 排水処理装置 |
| JP2007090258A (ja) * | 2005-09-29 | 2007-04-12 | Matsushita Electric Ind Co Ltd | 排水処理装置 |
-
2006
- 2006-01-19 JP JP2006010925A patent/JP4887797B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007190486A (ja) | 2007-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1398198A (zh) | 空气扩散器及其冲刷方法 | |
| JP5848073B2 (ja) | 好気性生物処理装置 | |
| JP4887797B2 (ja) | 排水処理装置 | |
| JP4194702B2 (ja) | 低速担体浮遊機 | |
| JP4887796B2 (ja) | 排水処理装置 | |
| JP2008241400A (ja) | 水質計測装置 | |
| JP2007152275A (ja) | 水処理方法および水処理装置 | |
| JP7219656B2 (ja) | 散水ろ床型水処理装置及び散水ろ床型水処理装置の洗浄方法 | |
| JP2007312609A (ja) | 水処理方法および水処理装置 | |
| JP2007090258A (ja) | 排水処理装置 | |
| CN214611760U (zh) | Mbbr工艺防堵塞装置 | |
| JPH1147781A (ja) | 流動床式排水処理装置 | |
| JP2005152777A (ja) | ろ過槽 | |
| JP2006247498A (ja) | 膜洗浄方法および装置 | |
| JP2008237997A (ja) | 廃水処理装置 | |
| JP5294555B2 (ja) | 下水処理装置 | |
| JP2003225689A (ja) | 微生物担体チップを用いた汚水浄化処理システム | |
| KR100997446B1 (ko) | 미세 기포발생기 및 그를 구비한 오폐수처리시설 | |
| JP2005013865A (ja) | 閉鎖式水循環システムの水浄化装置 | |
| KR20120027570A (ko) | 수질 정화 장치 | |
| JP4326677B2 (ja) | 回流式の曝気槽におけるスカムの処理方法 | |
| JP2008238026A (ja) | 排水処理装置 | |
| JP3863247B2 (ja) | 沈砂槽における下水の処理方法 | |
| JP2007050366A (ja) | 排水処理装置 | |
| JP2005095799A (ja) | 膜式活性汚泥処理装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081010 |
|
| RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20091127 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100908 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100928 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101020 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111004 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111024 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111115 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111128 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 4887797 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141222 Year of fee payment: 3 |
|
| LAPS | Cancellation because of no payment of annual fees |