JPS641036Y2 - - Google Patents
Info
- Publication number
- JPS641036Y2 JPS641036Y2 JP9178983U JP9178983U JPS641036Y2 JP S641036 Y2 JPS641036 Y2 JP S641036Y2 JP 9178983 U JP9178983 U JP 9178983U JP 9178983 U JP9178983 U JP 9178983U JP S641036 Y2 JPS641036 Y2 JP S641036Y2
- Authority
- JP
- Japan
- Prior art keywords
- scum
- pipe
- water
- suction port
- vertical pipe
- 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
Links
- 238000007667 floating Methods 0.000 claims description 4
- 239000002351 wastewater Substances 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 238000007689 inspection Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
- Removal Of Floating Material (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9178983U JPS601492U (ja) | 1983-06-15 | 1983-06-15 | 浄化槽におけるスカム除去装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9178983U JPS601492U (ja) | 1983-06-15 | 1983-06-15 | 浄化槽におけるスカム除去装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS601492U JPS601492U (ja) | 1985-01-08 |
JPS641036Y2 true JPS641036Y2 (US07413550-20080819-C00001.png) | 1989-01-11 |
Family
ID=30221865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9178983U Granted JPS601492U (ja) | 1983-06-15 | 1983-06-15 | 浄化槽におけるスカム除去装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS601492U (US07413550-20080819-C00001.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002011464A (ja) * | 2000-06-30 | 2002-01-15 | Hitachi Chem Co Ltd | 浄化槽 |
-
1983
- 1983-06-15 JP JP9178983U patent/JPS601492U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS601492U (ja) | 1985-01-08 |
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