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Automatic egg laying equipment

An equipment and egg distribution technology, applied in the field of automatic egg distribution equipment, can solve problems such as clogging of fish eggs, and achieve the effects of uniform egg distribution, high egg distribution efficiency, and high utilization rate of fish eggs

Active Publication Date: 2022-05-31
DAHU AQUACULTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This implementation method needs to spread eggs back and forth on a mesh for many times, and there is a possibility of fish eggs clogging

Method used

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  • Automatic egg laying equipment

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Embodiment 1

[0015] Such as figure 1 As shown, the automated egg laying equipment includes a truss 1 and rails 2 on both sides of the truss 1. Rollers 3 are arranged at the bottom of both ends of the truss 1. The rollers 3 are adapted to match the corresponding rails 2. The truss 1 is connected with Walking driving mechanism 16, walking driving gas mechanism 16 can be cylinder, also can be electric drive structure; On truss 1, be provided with some funnels 4 side by side, the upper section of all funnels 4 is fixed on the same support frame 5, and the two sides of support frame 5 The end is connected with a lifting cylinder 6, and the lifting cylinder 6 is fixed on the truss 1. The lower section of the funnel 4 passes through the truss 1 and reaches the mesh (egg bed). A solenoid valve 7 is provided at the bottom of each funnel 4. A water stirring bar 8 is set next to each funnel 4, and each water stirring bar 8 is connected with a stirring motor 9, and the upper section of the water stirr...

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Abstract

The invention discloses an automatic egg laying equipment, which comprises a truss and rails on both sides of the truss. Rollers are arranged at the bottoms of both ends of the truss, and the rollers are matched with the corresponding rails. A number of funnels are arranged side by side on the top, and a solenoid valve is provided at the bottom of each funnel. A water stirring rod is arranged next to each funnel on the truss. The water stirring rod is located behind the forward direction of the funnel, and each water stirring rod is connected to There is a stirring motor. The invention realizes the automatic control of the flow rate of the funnel, that is, controls the fish roe to flow to the mesh in a thin line, and at the same time stirs the water with a water stirring rod to push the fish roe to disperse, so that the roe distribution is more uniform and the roe distribution effect is better. Well, the hatching rate is effectively improved, and there is no clogging of fish eggs, and the utilization rate of fish eggs is high.

Description

technical field [0001] The invention relates to the field of fish breeding equipment, in particular to an automatic egg laying equipment. Background technique [0002] In the process of fish hatching, there are two artificial hatching methods: one is sticky egg debonding and flowing water hatching, that is, the fertilized eggs are first debonded and then put into the incubator to roll and hatch with the impulse of running water; the other is sticky fish eggs No debonding hatching, that is, there is no need to debond in advance, just lay the fertilized fish eggs on the mesh (egg bed), and then put them in the incubator to hatch. For the egg distribution operation involved in the second hatching method, it is mainly realized manually at present, that is, one hand controls the flow of fertilized eggs, and the other hand pushes aside piles of fish eggs spread on the mesh. This mode of operation not only has low working efficiency, but the workers are prone to fatigue, and the l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/17
CPCY02A40/81
Inventor 张小立叶量杨福忠
Owner DAHU AQUACULTURE