JPH019610Y2 - - Google Patents
Info
- Publication number
- JPH019610Y2 JPH019610Y2 JP19580183U JP19580183U JPH019610Y2 JP H019610 Y2 JPH019610 Y2 JP H019610Y2 JP 19580183 U JP19580183 U JP 19580183U JP 19580183 U JP19580183 U JP 19580183U JP H019610 Y2 JPH019610 Y2 JP H019610Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- flotation
- cleaning device
- stirring
- flotation material
- 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
- 239000000463 material Substances 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000005188 flotation Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 239000004794 expanded polystyrene Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000011001 backwashing Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19580183U JPS60104208U (ja) | 1983-12-20 | 1983-12-20 | 濾過機における浮上濾材の洗浄装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19580183U JPS60104208U (ja) | 1983-12-20 | 1983-12-20 | 濾過機における浮上濾材の洗浄装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60104208U JPS60104208U (ja) | 1985-07-16 |
| JPH019610Y2 true JPH019610Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-03-16 |
Family
ID=30420368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19580183U Granted JPS60104208U (ja) | 1983-12-20 | 1983-12-20 | 濾過機における浮上濾材の洗浄装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60104208U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4506217B2 (ja) * | 2004-03-16 | 2010-07-21 | 栗田工業株式会社 | 浮上濾過装置 |
-
1983
- 1983-12-20 JP JP19580183U patent/JPS60104208U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60104208U (ja) | 1985-07-16 |