JPS5431964A - Device of purifying sewage - Google Patents
Device of purifying sewageInfo
- Publication number
- JPS5431964A JPS5431964A JP9719977A JP9719977A JPS5431964A JP S5431964 A JPS5431964 A JP S5431964A JP 9719977 A JP9719977 A JP 9719977A JP 9719977 A JP9719977 A JP 9719977A JP S5431964 A JPS5431964 A JP S5431964A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- purifying sewage
- permeating
- sewage
- purifying
- 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
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Abstract
PURPOSE: To prevent the back flow of rainwater to a purifying tank from a permeating tank, by transferring sewage treated by the purifying tank to the permeating tank by means of an air-lift pipe, and by discharging the sewage to the permeating tank from positions higher than the surface of the earth.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9719977A JPS5431964A (en) | 1977-08-12 | 1977-08-12 | Device of purifying sewage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9719977A JPS5431964A (en) | 1977-08-12 | 1977-08-12 | Device of purifying sewage |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5431964A true JPS5431964A (en) | 1979-03-09 |
Family
ID=14185920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9719977A Pending JPS5431964A (en) | 1977-08-12 | 1977-08-12 | Device of purifying sewage |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5431964A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0199499U (en) * | 1987-12-24 | 1989-07-04 |
-
1977
- 1977-08-12 JP JP9719977A patent/JPS5431964A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0199499U (en) * | 1987-12-24 | 1989-07-04 |
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