An automatic feeding device for photovoltaic fish ponds and its application method

Abstract

The invention belongs to the field of fish farming, and in particular relates to an automatic feeding device for a photovoltaic fish pond and a method for using the same, including a photovoltaic support arranged in the pond, and a barrier sleeve that can slide up and down along the photovoltaic support is provided on the photovoltaic support , the top of the barrier sleeve is fixedly connected with an air blowing ring that can inflate the pond, the bottom of the air blowing ring is connected with multiple air bags, and the top of the air blowing ring is equipped with multiple nozzles that can control its own on-off according to changes in air pressure. Photovoltaic The bracket is provided with a fish luring lamp which is controlled by the blocking sleeve to control its own operation, and the photovoltaic support is provided with a feeding box controlled by the blocking sleeve. The present invention utilizes the change of airflow and pressure to simultaneously solve the two problems of low dissolved oxygen content in the pond due to the reduction of aquatic plants in the photovoltaic fish pond and the difficulty in obtaining food for small fish, which affects the growth of small fish.

Description

Technical field [0001] The present invention belongs to the field of fishery, in particular, relating to the automatic feeding device for photovoltaic fish pond and its use. Background technique [0002] Photovoltaic fish pond is a method of fishing fishing using a fisherman, and the complementary fishing is a combination of fishery farming and photovoltaic power generation. It is placed on the surface of the fish pond, and fish and shrimp is possible. The photovoltaic array can also provide a good blocking effect for the fish fish, forming a new model of power generation "on power generation, and fish." [0003] The photovoltaic fish pond will be blocked by the photovoltaic plate, while the water is lowered by the photovoltaic plate, which can effectively solve problems such as the loss of the fish, but it is also due to the occlusion of the photovoltaic plate. It has caused the current manual feeding method to sprinkle the feed below the photovoltaic board, often makes the pers...

AI Technical Summary

Problems solved by technology

[0003] Nearly 75% of the water in the photovoltaic fishpond is blocked by photovoltaic panels, and the temperature of the waters covered by photovoltaic panels is relatively low, which can effectively solve the problem of poor appetite of fish caused by high temperature, but it is also because of the photovoltaic panels. As a result, it is difficult to scatter feed under the photovoltaic panels in the current manual feeding method, which often requires personnel to row boats to enter under the photovoltaic panels. Under the influence of dense photovoltaic brackets, artificial feeding will be uneven, making fish easy to concentrate Somewhere, it is easy for fish to be injured due to collisions when eating, and the photovoltaic support is easily damaged by collision for a long time under the influence of personnel and fish, which affects the service life of the photovoltaic support

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