Overwintering heat preservation oreochromis mossambicus culture system based on Internet of Things

Abstract

The invention belongs to the technical field of oreochromis mossambicus culture, and particularly discloses an overwintering heat preservation oreochromis mossambicus culture system based on Internet of Things. The system comprises a culture pond, and a water supply device, a drainage device, a temperature control device, a water quality monitoring device, an image acquisition device, a pollution discharge device, a water circulation device, an oxygenation device and a feeding device are respectively arranged in the culture pond. All the devices are connected with an Internet of Things control center through a network. The Internet of Things control center comprises a processing unit, a storage unit and a control unit. A computer or a mobile terminal can remotely control the water supply device, the drainage device, the temperature control device, the water quality monitoring device, the image acquisition device, the pollution discharge device, the water circulation device, the oxygenation device and the feeding device through the control unit. The scheme is mainly applied to the overwintering process of oreochromis mossambicus, and the problems that an existing overwintering culture system is simple in structure, the state in the culture pond cannot be monitored and controlled, and productivity expansion and work efficiency improvement are restricted are solved.

Description

technical field [0001] The invention belongs to the technical field of tilapia culture, and specifically discloses a tilapia culture system based on the Internet of Things for overwintering and heat preservation. Background technique [0002] Tilapia is a tropical fish that is not resistant to low temperatures. Under normal circumstances, except for a few areas in southern my country where tilapia can survive the winter naturally, other areas need to take measures to help them survive the winter. Under pond culture conditions, the water temperature needs to be maintained above 15°C for tilapia to survive normally. Tilapia will die when the pond water temperature is kept at 14°C for more than 2 weeks and 12°C for more than 1 week. [0003] In the prior art, it is generally used to heat the water in the breeding pond through electric heating wires or cover the greenhouse outside the breeding pond for overwintering. However, this method is obviously inappropriate when the mobi...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a tilapia culture system based on the Internet of Things for overwintering and heat preservation, so as to solve the problem that the structure of the overwintering culture system in the prior art is simple, and it is impossible to monitor and control the internal state of the culture pond. Increased production capacity and improved work efficiency

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