FIELD: agriculture.
SUBSTANCE: artificial module - milter conyains frame and fixed on it bed - cell, implemented in the form of grid basis with laid on it substrate. Module also contains grid cover, implemented with the ability to be composed into roll, herewith frame of cap allows shape of inverted bucket, bottom ferrule of which specular duplicates surface of bed - cell, herewith inner dimension of frame rim of cap is more than rim bed - cell for ability of its coverage at passing, herewith grid cap is located over bed - cell at a distance more than height of fish animal unit.
EFFECT: creation of artificial, compact, assembly-and-disassembly recoverable module - milter, with the ability of without injury of its transportation with hardroe in nursery basin.
3 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
AQUARIUM FOR FISH GROWING | 2008 |
|
RU2360410C1 |
METHOD OF RAISING FISH WITH DIETARY QUALITIES | 2008 |
|
RU2373704C1 |
METHOD OF VALUABLE FISH SPECIES BIOLOGICALLY VALUABLE SPAWN NATURAL GATHERING ON INDUSTRIAL SCALE | 2016 |
|
RU2639784C2 |
METHOD OF GROWING YOUNG COMMODITY-FISHING FISH | 2016 |
|
RU2653006C2 |
Authors
Dates
2009-08-10—Published
2007-02-26—Filed