FIELD: food industry.
SUBSTANCE: device includes a cage and a screen positioned on the cage outside and an aerator. The cage is attached to the inner side of a rectangular framework. The cage lower angles are attached to those of the framework so that to enable lifting to the upper framework frame. The screen is designed in the form of an external cage made of water-proof material and is attached to the framework outside. Flat-topped closing slots are positioned on the butt-end walls of the external cage. The framework with the cages is mounted between pontoons connected to each other in the form of a catamaran. A flow developer is attached to the framework on the outside of the side wall.
EFFECT: invention ensures treatment of fish with therapeutic-and-preventive preparations under the conditions of cage fish breeding enterprises.
3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR FISH BREEDING | 2015 |
|
RU2591971C1 |
| UNIT FOR GROWING FIHES | 0 |
|
SU1036312A1 |
| FISH REARING APPARATUS | 2002 |
|
RU2235458C2 |
| METHOD OF BREEDING FISH IN SHALLOW LAKES WITH LOW OXYGEN CONTENT USING DEEP COMPLEMENTARY POND | 2011 |
|
RU2492640C2 |
| METHOD FOR CREATING SEEDSTOCK SHOAL AND COLLECTING WHITEFISH SPAWN | 1997 |
|
RU2133089C1 |
| METHOD OF RELOADING LIVE FISH FROM RECEPTACLES | 0 |
|
SU1405744A1 |
| COMPLEX OF AUTOMATIC CONTROL AND CHECK OF FISH YOUNG IN OPEN SEA SPACES OR OTHER OPEN WATER BASINS OR WATER BODIES | 2007 |
|
RU2370951C2 |
| FISH CATCHING METHOD | 2005 |
|
RU2297139C1 |
| FISH SPAWNING APPARATUS | 2003 |
|
RU2267266C2 |
| INSTALLATION FOR INDUSTRIAL GROWING FISH | 0 |
|
SU1165331A1 |
