Internet of Things monitoring system of aquaculture aeration rate

Abstract

The invention discloses an Internet of Things monitoring system of an aquaculture aeration rate. The Internet of Things monitoring system comprises a dissolved oxygen sensor, an aerator, a draught fan, a frequency converter, a microprocessor, a first wireless transceiver and a remote control device; the dissolved oxygen sensor is arranged in a culture pond and is connected with a first signal collection port of the microprocessor; the frequency converter is arranged at the outside the culture pond and is connected with a second control port of the microprocessor, the output port is connected with the draught fan, an air outlet of the draught fan is connected with the aerator, and the aerator is arranged in the culture pond; and the microprocessor comprises a storage unit of a preset temperature and a preset dissolved oxygen content, and a control unit for comparing and analyzing the preset temperature and the preset dissolved oxygen content with a real-time temperature and a real-timedissolved oxygen content and sending a control instruction. According to the Internet of Things monitoring system disclosed by the invention, different areas are opened according to the growth state of chicken, and the illumination intensity of LED lamps in the culture areas are correspondingly adjusted according to the breeding period of the chicken in a chicken house, so that an illumination system for intelligently controlling the illumination intensity in different development stages of the chicken is achieved.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to an Internet of Things monitoring system for aeration amount in aquaculture. Background technique [0002] The Internet of Things is an important part of the new generation of information technology, and its English name is: "The Internet of things". As the name suggests, the Internet of Things is the Internet of things connected. This has two meanings: first, the core and foundation of the Internet of Things is still the Internet, which is an extended and expanded network based on the Internet; Exchange and communication means that things are closely related. To put it more simply, the Internet of Things technology is to connect items to the network to facilitate people's lives. In the process of aquaculture, the requirements for temperature and dissolved oxygen content are relatively high. In the existing aquaculture, the temperature is artificially controlled ...

AI Technical Summary

Problems solved by technology

These breeding methods are relatively rough, and the control of temperature and dissolved oxygen content is not accurate, and the feeding needs to be done manually, which is time-consuming and labor-intensive, and the degree of automation is not high.