JPH0514773Y2 - - Google Patents
Info
- Publication number
- JPH0514773Y2 JPH0514773Y2 JP1987031038U JP3103887U JPH0514773Y2 JP H0514773 Y2 JPH0514773 Y2 JP H0514773Y2 JP 1987031038 U JP1987031038 U JP 1987031038U JP 3103887 U JP3103887 U JP 3103887U JP H0514773 Y2 JPH0514773 Y2 JP H0514773Y2
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- pulleys
- strings
- fish farming
- pair
- 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 - Lifetime
Links
- 239000010802 sludge Substances 0.000 claims description 58
- 238000009372 pisciculture Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001914 filtration Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003902 seawater pollution Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987031038U JPH0514773Y2 (enrdf_load_stackoverflow) | 1987-03-02 | 1987-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987031038U JPH0514773Y2 (enrdf_load_stackoverflow) | 1987-03-02 | 1987-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63138060U JPS63138060U (enrdf_load_stackoverflow) | 1988-09-12 |
| JPH0514773Y2 true JPH0514773Y2 (enrdf_load_stackoverflow) | 1993-04-20 |
Family
ID=30836401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987031038U Expired - Lifetime JPH0514773Y2 (enrdf_load_stackoverflow) | 1987-03-02 | 1987-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514773Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-03-02 JP JP1987031038U patent/JPH0514773Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63138060U (enrdf_load_stackoverflow) | 1988-09-12 |
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