Spreading device of compound feed for intensive culture of crayfishes, and application method of spreading device

Abstract

The invention discloses a spreading device of compound feed for intensive culture of crayfishes, and an application method of the spreading device. The spreading device comprises a mounting mechanismand a spreading mechanism. The spreading mechanism is movably connected with the mounting mechanism. A solar cell panel is electrically connected with an air cylinder and a motor through wires, and provides an electric power support for the air cylinder and the motor. Solar power supply is adopted to effectively reduce energy consumption, hidden safety hazards caused by embedded cables are avoidedwhile the cost is saved, and the practicality is high; a feeding process of the compound feed for intensive culture of the crayfishes is realized through mounting and demounting of an end cap, a cylinder shell serves as a container for the compound feed for intensive culture of the crayfishes, the capacity is high, and the device is convenient to use; a transmission shaft drives a spreading cylinder component to rotate, and the compound feed for intensive culture of the crayfishes move centrifugally in the cylinder shell to be thrown out from a spreading hole; the compound feed for intensiveculture of the crayfishes rotates and turns over in the cylinder shell, so that the compound feed added is stirred while clogging is effectively avoided, mixing of various feed in advance is not needed, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of crayfish farming, in particular to a feeding device for crayfish intensive-culture compound feed and a method for using the same. Background technique [0002] Crayfish, also known as Procambarus clarkii, red crayfish and freshwater crayfish, belong to freshwater economic shrimps. They are widely welcomed by people because of their delicious meat. -30% growth of the farming area, and there are various types of crayfish farming, such as rice and shrimp farming, mixed fish and shrimp farming, lotus root pond farming, pond intensive farming, etc. As people's demand for crayfish increases year after year, ponds The proportion of intensive farming is increasing. Intensive farming of crayfish in ponds has the advantages of high stocking density and high breeding output. In order to ensure the nutritional balance of crayfish, the feed put in the crayfish intensive farming pond is usually composed of multiple fee...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a feeding device for crayfish intensive culture compound feed and its use method. By adopting solar power supply, energy consumption can be effectively reduced, cost can be saved, and potential safety hazards caused by embedded wires can be avoided at the same time. It is more practical; the feeding process of crayfish intensive compound feed is realized by disassembling the end cover. The capacity is large, the feeding process is simple, and it is convenient to use; the crayfish intensive compound feed rotates and tumbles inside the shell to effectively prevent clogging Simultaneously, it also acts as agitator for the added compound feed, without mixing various feeds in advance, saving time and effort to solve the process of feed mixing proposed in the above-mentioned background technology, no matter using manual or mechanical mixing, it is very time-consuming and labor-intensive. The feeding method adopts manual or mechanical throwing. Manual throwing seriously increases the workload of workers, and the efficiency is slow and poor in practicability. The mechanical throwing method needs to use a motor to drive the machine to run. Leading into the motor, the environment next to the intensive crayfish breeding pond is mostly humid environment, and there are extremely high safety hazards in the external wires or embedded wires, and the problem of high power consumption and high cost

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