Automatic phosgene attracting system based on fish gathering ship
The utility model provides an automatic phosgene attracting system based on fish gathering ship, including the fish gathering ship, the ship bow of fish gathering ship is equipped with leads the fish corral, and the ship stern is connected with collection fish box, and the fish gathering amidships w...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides an automatic phosgene attracting system based on fish gathering ship, including the fish gathering ship, the ship bow of fish gathering ship is equipped with leads the fish corral, and the ship stern is connected with collection fish box, and the fish gathering amidships was equipped with the fish passageway, and fish gathering ship one side at least is connected with the river bank through interception air curtain device to utilize air curtain interception river course, be equipped with attracting fish lamp under water in the bottom of leading the fish corral, be equipped with fishway attracting fish lamp at mistake fish passageway, bow at the fish gathering ship is equipped with bow attracting fish lamp. Include following step during the use: open interception air curtain device interception river course, open bow attracting fish lamp and lure the shoal of fish, open bow attracting fish lamp, attracting fish lamp and fishway attracting fish lamp lure the shoal of fish to get into |
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