JPS61195400U - - Google Patents
Info
- Publication number
- JPS61195400U JPS61195400U JP1985077143U JP7714385U JPS61195400U JP S61195400 U JPS61195400 U JP S61195400U JP 1985077143 U JP1985077143 U JP 1985077143U JP 7714385 U JP7714385 U JP 7714385U JP S61195400 U JPS61195400 U JP S61195400U
- Authority
- JP
- Japan
- Prior art keywords
- deep
- ultra
- forms
- aeration tank
- flow path
- 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
- 238000005273 aeration Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Description
第１図はこの考案に係る超深層曝気槽の１実施
例の断面図を示す。
１……竪穴、２……外筒管、３……内筒管。
FIG. 1 shows a sectional view of one embodiment of the ultra-deep aeration tank according to this invention. 1... Vertical hole, 2... Outer tube, 3... Inner tube.
Claims (1)
流路を形成する両端部の開放した内筒を設け、両
方の流路に酸素含有気体の吹き込み管を配置した
超深層曝気槽において、外筒管の肉厚を水深に応
じて変化させることを特徴とする超深層曝気槽。 In an ultra-deep aeration tank, an outer tube that forms a deep upward flow path is provided with an inner tube that is open at both ends that forms a deep downward flow path, and oxygen-containing gas blowing pipes are placed in both flow paths. An ultra-deep aeration tank characterized by changing the wall thickness of the tube depending on the water depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985077143U JPS61195400U (en) | 1985-05-25 | 1985-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985077143U JPS61195400U (en) | 1985-05-25 | 1985-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61195400U true JPS61195400U (en) | 1986-12-05 |
Family
ID=30619939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985077143U Pending JPS61195400U (en) | 1985-05-25 | 1985-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61195400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63136797U (en) * | 1987-02-27 | 1988-09-08 |
-
1985
- 1985-05-25 JP JP1985077143U patent/JPS61195400U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63136797U (en) * | 1987-02-27 | 1988-09-08 |