3 results about "Pond loach" patented technology

The present application relates to loach breeding feeding technology field, specifically to a kind of loach breeding equipment, including breeding net cage, the breeding net cage periphery is equipped with polyethylene mesh cloth, detachably connected with mounting plate on the top of breeding net cage, mounting plate top surface is connected with storage box by support frame, one-way rotating turnover plate is connected on the storage box, torsional spring is equipped between turnover plate and storage box, vertically connected with material guide pipe in the form of through on the mounting plate, material guide pipe upper end portion is communicated with storage box inner cavity, the material guide pipe lower end extends into breeding net cage inner cavity, the material guide pipe lower end is equipped with even distribution mechanism, quantitative feeding mechanism is equipped in the storage box, by even distribution mechanism and quantitative feeding mechanism, feed can penetrate water hyacinth or water morning glory cover layer, directly, evenly sent to water, significantly reduce the problem that feed is intercepted or floats waste by floating aquatic plants, improve feeding efficiency and loach feeding uniformity.

The application discloses a loach breeding net cage and a breeding method thereof, which comprises a net cage body, an anti-escape part is fixedly connected to one side of an opening of the top of the net cage body, at least one adjusting rod is arranged on each of opposite sides of the net cage body, the net cage body is movably arranged at the inner ring part of a floating bed through cooperation of the adjusting rod and a limiting part, and the floating bed is slidably arranged on a plurality of positioning rods. Through cooperation of the floating bed and the positioning rods, the net cage body can float up with the water level rising on the floating bed, so that the net cage body is prevented from being submerged and the loaches in the net cage body are prevented from escaping and causing loss of breeding cost; the lifting distance of the net cage body on the floating bed is controlled through cooperation of the adjusting rod and the limiting part; and meanwhile, through cooperation of the anti-escape part, the loaches in the net cage body are prevented from being captured by birds that prey on fish, so that the breeding effect is improved.