JPH02117100U - - Google Patents
Info
- Publication number
- JPH02117100U JPH02117100U JP1989023971U JP2397189U JPH02117100U JP H02117100 U JPH02117100 U JP H02117100U JP 1989023971 U JP1989023971 U JP 1989023971U JP 2397189 U JP2397189 U JP 2397189U JP H02117100 U JPH02117100 U JP H02117100U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- ultra
- sewage treatment
- deep aeration
- type sewage
- 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
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
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Description
第１図はこの考案の概要を示す立断面図、第２
図はこの考案の概要を示す平面図、第３図は従来
の超深層曝気式汚水処理装置を示す斜視した説明
図、第４図は従来の超深層曝気式汚水処理装置の
超深層曝気槽の底部における汚水の循環流を示す
説明図、第５図は従来の超深層曝気式汚水処理装
置の汚水処理工程の概要を示す説明図、第６図は
従来の超深層曝気式汚水処理装置の汚水処理工程
の概要の他の一例を示す説明図、第７図は従来の
超深層曝気式汚水処理装置の汚水処理工程の概要
の更に他の一例を示す説明図である。
１……超深層曝気槽、２……ヘツドタンク、３
……邪魔板、４……内筒、５……下向流領域、６
……上向流領域、７……回転桝、８……入り口、
９……出口、１０……嫌気処理専用槽、１１……
仕切板、３１……超深層曝気式下水処理装置、３
２……ヘツドタンク、３３……下向流室、３４…
…上向流室、３５……散気管、３６……散気管、
４１……処理原水、４２……超深層曝気式下水処
理装置、４３……真空脱気槽、４４……機械撹拌
槽、４５……沈殿池、４６……処理水、４７……
ポンプ、４８……余剰汚泥、４９……返送汚泥。
Figure 1 is an elevational cross-sectional view showing the outline of this invention, Figure 2
Figure 3 is a plan view showing the outline of this invention, Figure 3 is a perspective explanatory diagram showing a conventional ultra-deep aeration type sewage treatment equipment, and Figure 4 is an illustration of the ultra-deep aeration tank of a conventional ultra-deep aeration type sewage treatment equipment. An explanatory diagram showing the circulation flow of sewage at the bottom. Figure 5 is an explanatory diagram showing an overview of the sewage treatment process of a conventional ultra-deep aeration type sewage treatment equipment. Figure 6 is an explanatory diagram showing the sewage treatment process of a conventional ultra-deep aeration type sewage treatment equipment. FIG. 7 is an explanatory diagram showing another example of the outline of the treatment process. FIG. 7 is an explanatory diagram showing still another example of the outline of the sewage treatment process of the conventional ultra-deep aeration type sewage treatment apparatus. 1...Ultra deep aeration tank, 2...Head tank, 3
... Baffle plate, 4 ... Inner cylinder, 5 ... Downward flow region, 6
... Upflow area, 7 ... Rotating basin, 8 ... Entrance,
9... Outlet, 10... Anaerobic treatment tank, 11...
Partition plate, 31...Ultra deep aeration type sewage treatment equipment, 3
2...Head tank, 33...Downward flow chamber, 34...
...upward flow chamber, 35... air diffuser pipe, 36... air diffuser pipe,
41... Treated raw water, 42... Ultra-deep aeration type sewage treatment equipment, 43... Vacuum deaeration tank, 44... Mechanical stirring tank, 45... Sedimentation tank, 46... Treated water, 47...
Pump, 48...excess sludge, 49...return sludge.
Claims (1)
槽の上部に連結して設けられた転桝を有したヘツ
ドタンクに水平に連結して設けられた嫌気処理専
用槽を有するとを特徴とする汚水処理装置。 Ultra-deep aeration tank of an ultra-deep aeration type sewage treatment equipment Sewage characterized by having a dedicated anaerobic treatment tank horizontally connected to a head tank having a turntable connected to the upper part of the aeration tank. Processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989023971U JPH02117100U (en) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989023971U JPH02117100U (en) | 1989-03-02 | 1989-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02117100U true JPH02117100U (en) | 1990-09-19 |
Family
ID=31243416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989023971U Pending JPH02117100U (en) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02117100U (en) |
-
1989
- 1989-03-02 JP JP1989023971U patent/JPH02117100U/ja active Pending
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