Rapid feeding device for rice-shrimp comprehensive planting and breeding feed

Abstract

The invention discloses a rapid feeding device for rice-shrimp comprehensive planting and breeding feed, and relates to the field of rice and shrimp farming. The rapid feeding device comprises a moving bottom plate, a swing feeding box and a storage hopper, wherein a rotary supporting seat is mounted in the middle of the moving bottom plate, the swing feeding box is rotationally mounted on the rotary supporting seat, the storage hopper is fixedly mounted on the moving bottom plate through a supporting frame and located right above the swing feeding box, a discharge port is fixedly formed in the bottom of the storage hopper, and a flow control valve is mounted at the discharge port. The rapid feeding device is novel in design, simple in structure and convenient to use and can automaticallythrow the feed to paddy fields along the paddy field edges, so that not only is feeding efficiency of the feed increased, but also workload and labor intensity are greatly reduced, meanwhile, the swing feeding box can swing at a certain angle, feed throwing uniformity is improved, the feed can cover the paddy fields more comprehensively, and yield of shrimps per unit area is increased.

Description

technical field [0001] The invention relates to the field of rice and shrimp breeding, in particular to a rapid feeding device for rice and shrimp comprehensive breeding feed. Background technique [0002] Shrimp farming is an industry that artificially raises and produces shrimps with high economic value. Breeding methods adopt pond culture, harbor culture and net cage culture, etc., and there are also mixed culture methods such as fish, shrimp and shellfish. The breeds cultivated include Penaeus orientalis and Penaeus monodon, which are prawns in seawater. There are also cultured lobsters in southern China. In terms of freshwater shrimp, there are Macrobrachium rosenbergii and so on. [0003] With the popularity of shrimp ingredients, more and more people have started to raise shrimps in recent years, and raising shrimps in rice fields makes rice and shrimps symbiosis, which has a good improvement on the quality of rice and shrimps. When raising shrimp, most of them nee...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of low efficiency, heavy workload, and uneven distribution of feed in the traditional artificial feeding in the prior art, which makes the distribution of shrimps in the paddy field uneven, and the aggregation of shrimps affects the growth of shrimps, which eventually leads to Due to the shortcoming of low yield of rice and shrimp, a rapid feeding device for rice and shrimp comprehensive breeding feed is proposed

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