Fry rearing device

• Main Authors: XUE LINGZHAN, FAN HAIPING, QIN ZHIQING
• Format: Patent
• Language: Chinese; English
• Published: 29.06.2016
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRAPPING

The utility model provides a fry rearing device, including a box with a net, an air pump, a trachea, a spell water lift pipe, a spray pipe and a cartridge filter, the air stripping water pipe is including integrative vertical pipe who joins and horizontal pipeline, vertical pipe arranges the cartridge filter in, just vertical pipe's bottom is the open end, the vertical pipe bottom of air stripping water pipe communicates with trachea, air pump in proper order, the horizontal pipeline of air stripping water pipe and the one end of spray pipe intercommunication, the spray pipe spanes in the box with a net top, and the other end of this spray pipe is the blind end, and is equipped with plural number row water jet on the pipe wall of this spray pipe. The utility model discloses accelerated the inside and outside rivers exchange of box with a net, the while as the additional bait of fry, has been kept out individual great harmful animal biology and has been got into the box with a net like water centipede, dragonf