Novel far-wave illuminant cultivation and fish trapping cage
A new type of cage technology, applied in the field of fishing cages, can solve the problems of easily disturbing fish groups, slow netting and closing, and small catches, and achieves fast propagation of sound waves and fluorescence, ingenious device structure, and easy catch. good effect of fish
Inactive Publication Date: 2013-12-18
XUZHOU YITONG FISHING GEAR
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Problems solved by technology
[0002] At present, when people are fishing on large-scale aquaculture water surfaces, they all adopt traditional fishing nets such as trawls, pull nets, and lifting nets. The above-mentioned nets all have some defects in the fishing process; Fish, due to the loud noise when lowering the net, it is easy to disturb the fish school and scare the fish away. Second, use the pull net to catch fish. Cause a large part of fish to escape; 3. Use lifting net to fish, because the water surface is deep, the speed of pushing the wheel or pulling the lifting net is slow, resulting in a small amount of fishing
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[0009] The far-wave light-emitting farming and fishing net cage has a fish trapping box (1), and a fish inlet (2) is arranged on the trapping fish box (1), and the trapping fish box (1) inside the fish inlet A sliding door (3) is installed, and the left and right sides of the sliding door (3) are respectively connected with a door rope (4), and a bait bag (5) is arranged on the bottom bed inside the sliding door (3), and the bait bag (5) is pulled The rope (6) is fixed; on the mesh net of the fishing box body (1), a fluorescent luminous ball (7) is arranged, and a far-wave sounder (8) is installed in the inner cavity of the fluorescent luminous ball (7). The wave sounder (8) is connected on the top of the fishing casing (1).
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A novel far-wave illuminant cultivation and fish trapping cage is characterized in that a cage body is provided with a fish entry, the cage body is provided with a sliding door inside the fish entry, the left and right of the sliding door are connected with door pull cords respectively, a bed inside the sliding door is provided with a bait bag fixed through pull cords, illuminant fluorescent beads are disposed on a headrope of the cage body, and a far-way generator is disposed in an inner cavity of each illuminant fluorescent bead and is connected to the surface of the cage body.
Description
technical field [0001] The invention relates to a net cage for breeding and trapping fish, in particular to a novel far-wave luminous breeding and trapping fish net cage, which belongs to the technical field of fishing net cages. Background technique [0002] At present, when people are fishing on large-scale aquaculture water surfaces, they all adopt traditional fishing nets such as trawls, pull nets, and lifting nets. The above-mentioned nets all have some defects in the fishing process; Fish, due to the loud noise when lowering the net, it is easy to disturb the fish school and scare the fish away. Second, use the pull net to catch fish. Cause a large part of fish to escape; Three, utilize lifting net to catch fish, because the water surface is deeper, the speed that promotes wheel or pulls lifting net is slow, causes catch amount to be few. Contents of the invention [0003] The purpose of the present invention is to provide a new type of long-wave light-emitting bre...
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IPC IPC(8): A01K79/00
Inventor 尹克华
Owner XUZHOU YITONG FISHING GEAR
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