JPH0236381Y2 - - Google Patents
Info
- Publication number
- JPH0236381Y2 JPH0236381Y2 JP17450987U JP17450987U JPH0236381Y2 JP H0236381 Y2 JPH0236381 Y2 JP H0236381Y2 JP 17450987 U JP17450987 U JP 17450987U JP 17450987 U JP17450987 U JP 17450987U JP H0236381 Y2 JPH0236381 Y2 JP H0236381Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- tank
- horizontal shaft
- shaft body
- brush
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 56
- 238000009360 aquaculture Methods 0.000 claims description 16
- 244000144974 aquaculture Species 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000013049 sediment Substances 0.000 description 10
- 230000006866 deterioration Effects 0.000 description 4
- 238000009313 farming Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 241000252073 Anguilliformes Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009372 pisciculture Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17450987U JPH0236381Y2 (en]) | 1987-11-17 | 1987-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17450987U JPH0236381Y2 (en]) | 1987-11-17 | 1987-11-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179970U JPH0179970U (en]) | 1989-05-29 |
| JPH0236381Y2 true JPH0236381Y2 (en]) | 1990-10-03 |
Family
ID=31466361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17450987U Expired JPH0236381Y2 (en]) | 1987-11-17 | 1987-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0236381Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7708428B2 (ja) * | 2022-06-07 | 2025-07-15 | 有限会社ひらやま | 養殖用水槽 |
| KR102654357B1 (ko) * | 2022-12-20 | 2024-04-05 | 성균관대학교 산학협력단 | 저동력 자동 수질정화 순환여과양식 시스템 및 이에 포함되는 양식조 |
-
1987
- 1987-11-17 JP JP17450987U patent/JPH0236381Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0179970U (en]) | 1989-05-29 |
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