JPH01110899U - - Google Patents
Info
- Publication number
- JPH01110899U JPH01110899U JP1988004066U JP406688U JPH01110899U JP H01110899 U JPH01110899 U JP H01110899U JP 1988004066 U JP1988004066 U JP 1988004066U JP 406688 U JP406688 U JP 406688U JP H01110899 U JPH01110899 U JP H01110899U
- Authority
- JP
- Japan
- Prior art keywords
- water discharge
- supernatant water
- baffle member
- sludge
- discharge device
- 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
- 239000006228 supernatant Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000010802 sludge Substances 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 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
- Activated Sludge Processes (AREA)
Description
図は本考案の一実施例を示し、第１図は本例上
澄水排出装置の概略構成図、第２図は第１図の要
部拡大図、第３図は従来装置の概略構成図である
。 １……汚水処理槽、２……阻流部材、３……固
定脚、５……上澄水排出ポンプ、６……上澄水排
出管、７……連通管、８……エアリフト管｝エア
リフト装置、９……エア圧送管、Ｏ・Ｌ……汚泥
界面、Ａ……余裕高さ。
澄水排出装置の概略構成図、第２図は第１図の要
部拡大図、第３図は従来装置の概略構成図である
。 １……汚水処理槽、２……阻流部材、３……固
定脚、５……上澄水排出ポンプ、６……上澄水排
出管、７……連通管、８……エアリフト管｝エア
リフト装置、９……エア圧送管、Ｏ・Ｌ……汚泥
界面、Ａ……余裕高さ。
Claims (1)
- 有機性汚水の曝気、沈殿、排出工程を同一槽内
で行なう回分式汚水処理装置の上澄水排出装置で
あつて、該上澄水排出装置は、汚水処理槽内の汚
泥界面上に固定状に配設された汚泥巻き上がり防
止用の阻流部材と、該阻流部材上に固設された上
澄水排出ポンプと、前記阻流部材に集積する汚泥
を外部に排出可能に阻流部材の底面に連結された
エアリフト装置とを主体として構成されているこ
とを特徴とする回分式汚水処理装置の上澄水排出
装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988004066U JPH0344320Y2 (ja) | 1988-01-16 | 1988-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988004066U JPH0344320Y2 (ja) | 1988-01-16 | 1988-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01110899U true JPH01110899U (ja) | 1989-07-26 |
| JPH0344320Y2 JPH0344320Y2 (ja) | 1991-09-18 |
Family
ID=31206249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988004066U Expired JPH0344320Y2 (ja) | 1988-01-16 | 1988-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344320Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021016843A (ja) * | 2019-07-23 | 2021-02-15 | ユニバーサル製缶株式会社 | シックナー |
-
1988
- 1988-01-16 JP JP1988004066U patent/JPH0344320Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021016843A (ja) * | 2019-07-23 | 2021-02-15 | ユニバーサル製缶株式会社 | シックナー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344320Y2 (ja) | 1991-09-18 |