Machine for throwing baits to feed crabs raised in monomer frame

Abstract

The invention discloses a machine for throwing baits to feed crabs which are raised in a monomer frame. The machine is characterized by comprising a trolley, a control system and at least one mounting frame which is arranged on the trolley, wherein throwing devices are fixedly arranged on each mounting frame; each throwing device comprises a bait inlet component and a quantitative bait outlet component; and each quantitative bait outlet component is fixedly arranged below each bait inlet component. The machine has the advantages of simple structure and convenience for operation; each quantitative bait outlet component is arranged in each throwing device, and the amount of the baits to be thrown can be adjusted according to the growth cycles of the crabs, so that the crabs which are raised in each monomer frame are fed quantitatively, and labor is greatly reduced; the throwing devices are fixedly arranged on the trolley and can be stopped at any position as required, so that the crabs can be fed in fixed points; and the machine can throw the baits to a plurality of monomer frames simultaneously, so that the efficiency is high.

Description

technical field [0001] The invention relates to a feeding device for crabs, in particular to a bait feeding machine for single-frame breeding of crabs. Background technique [0002] At present, crab culture is generally carried out in the form of large-scale stocking in large areas such as ponds or rivers. However, this kind of breeding method will cause problems such as crabs escaping and killing each other during molting. In order to solve this problem and improve the economic benefits of breeding, some crab breeding researchers have proposed a new breeding method of single-frame breeding. However, when using the single-frame breeding method, the crabs are generally fed manually, which requires a lot of labor and increases labor costs; on the other hand, the feeding action is simple and repeated for a long time, easy to Affected by various factors, there are phenomena such as invalid feed loss, and quantitative delivery cannot be guaranteed. SUMMARY OF THE INVENTION ...

AI Technical Summary

Problems solved by technology

However, in this breeding method, there will be problems such as crabs escaping and killing each other when moulting. In order to solve this problem and improve the economic benefits of farming, some crab farming researchers have proposed a new farming method of individual cage culture.

However, at present, when adopting the breeding method of single frame culture, the bait of crabs is generally fed artificially, which requires a lot of labor and increases labor costs; Affected by various factors, there are phenomena such as ineffective loss of feed, and quantitative feeding cannot be guaranteed

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