Novel feeding device capable of preventing fish feed from being mixed

Abstract

The invention relates to the technical field of feeds and discloses a novel feeding device capable of preventing a fish feed from being mixed. The novel feeding device comprises a floating plate, wherein a water inlet bin is fixedly arranged on the upper surface of the floating plate; the upper surface of the water inlet bin is in threaded connection with a feeding frame; a material separating frame is fixedly arranged in the feeding frame; a discharge pipe is fixedly arranged at the lower end of the feeding frame; the lower part of the discharge pipe sequentially penetrates through the waterinlet bin and the floating plate and extends below the floating plate to be sleeved with a counterweight. Through cooperative use of the discharge pipe, the counterweight, rubber blocks, movable blocks, water outlet channels, liquid storage tanks and flow guide grooves, loach sucks a nutrient solution while sucking the feed, the nutrient solution is separated from the feed; the feed is prevented from being mixed with the nutrient solution to cause faster evaporation; and meanwhile, the situation that a paste feed will absorb water while in contact with the water and the nutrient solution willbe diluted and cannot reach the original standard of nutrition supplemented for the loach to cause nutrition imbalance of the prepared fish feed is also avoided.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a novel feeding device for mixing fish feed. Background technique [0002] The feed for loach is generally composed of protein, fat, vitamins and minerals. Minerals and trace elements are generally added in the form of liquid preparations. Some Chinese herbal medicines are added to prevent diseases in the fish being raised. The content of vitamins, minerals and Chinese herbal medicines in the composition of the feed is relatively small, and some are even negligible, but the lack of these components will greatly affect the growth of the reared fish and be prone to diseases. [0003] At present, loach is a kind of fish, and in the process of feeding nutrient solution, it is generally mixed in solid feed, and then the paste feed is placed in the floating grass on the water surface for sucking by loach, but , because the floating grass is on the water surface, the feed placed on the fl...

AI Technical Summary

Problems solved by technology

[0002] The feed for loach is generally composed of protein, fat, vitamins and minerals. Minerals and trace elements are generally added in the form of liquid preparations. Some Chinese herbal medicines are added to prevent diseases in the fish being raised. The content of vitamins, minerals and Chinese herbal medicines in the composition of the feed is relatively small, and some are even negligible, but the lack of these components will greatly affect the growth of the reared fish and are prone to diseases

[0003] At present, loach is a kind of fish, and in the process of feeding nutrient solution, it is generally mixed in solid feed, and then the paste feed is placed in the floating grass on the water surface for sucking by loach, but , because the floating grass is on the water surface, the feed placed on the floating grass will also be in contact with the water. In this way, when the paste feed is in contact with the water, it will absorb water and dilute the nutrient solution, which will not achieve the original supplement for loach. Nutritional standards, resulting in unbalanced nutritional content of prepared fish feed

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