Fishery aquaculture feeding device

Abstract

The invention discloses a fishery aquaculture feeding device which comprises a charge pipe, a push plate, a support frame, a rotary shaft, an air pump, an air pipe, a communicating pipe and a storagebarrel. The push plate is mounted inside the charge pipe, the support frame is arranged at the bottom of the charge pipe, the rotary shaft is arranged on the top of the support frame, the communicating pipe is arranged on the top of the charge pipe, the storage barrel is arranged on the top of the communicating pipe, the air pipe is arranged at an end of the charge pipe, and the air pump is arranged at an end of the air pipe. The fishery aquaculture feeding device has the advantages that the charge pipe is obliquely mounted on the support frame, the push plate is arranged in the tail of the charge pipe, the air pump is arranged at the rear of the push plate, the storage barrel mounted on the top of the charge pipe is connected with the charge pipe by the communicating pipe, fish bait can fall into the charge pipe along the communicating pipe and can be ejected out of the charge pipe under aeration effects of the air pump, and accordingly the work efficiency can be effectively improved.

Description

technical field [0001] The invention relates to a feeding device, in particular to a feeding device for fish farming. Background technique [0002] Aquaculture fishery, also known as aquaculture, is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding management. In a broad sense, it can also include the proliferation of aquatic resources. Aquaculture includes extensive culture, intensive culture and high-density intensive culture. Extensive culture is to put seedlings in small and medium-sized natural waters, and to grow aquatic products completely by natural bait, such as fish culture in lakes and reservoirs and shellfish culture in shallow seas. Intensive farming is the use of bait and fertilization methods to grow aquatic products in smaller water bodies, such as pond fish farming, cage fish farming and...

AI Technical Summary

Problems solved by technology

High-density intensive farming uses methods such as running water, temperature control, oxygenation, and feeding high-quality bait to carry out high-density farming in small water bodies to obtain high yields, such as high-density fish and shrimp farming in running water. During aquaculture, aquatic products need to Artificial feeding, the existing artificial feeding method is complex in operation and low in work efficiency

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