Intelligent ventilation adjustment method and system for livestock and poultry breeding

By monitoring the gas status in real time and performing data analysis in livestock and poultry farms, an intelligent ventilation regulation system is designed to solve the problems of inaccurate identification and inaccurate control in traditional methods, and more efficient ventilation management and air quality control are achieved.

CN119337150BActive Publication Date: 2025-03-25YANTAI RES INST OF CHINA AGRI UNIV
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Patent Information

Application Number
CN202411885679.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-03-25
Estimated Expiration
2044-12-20

AI Technical Summary

Technical Problem

The traditional intelligent ventilation and regulation method of livestock and poultry breeding has the problem of inaccurate identification of polluted gas structures in the farm and the inability to quickly and accurately ventilation control.

Method used

Through sensors, the livestock and poultry farms are monitored all-weather gas status, the temperature and humidity and time-series change data of ammonia/carbon dioxide concentration are extracted, the gas deposition adsorption effect quantification and the deposition thermal entropy increase effect simulation calculation are carried out, the ventilation logic of the livestock and poultry farm is designed, and the intelligent adjustment firmware is designed based on this to realize intelligent ventilation adjustment.

Benefits of technology

It improves the accuracy of identification of polluted gas structures in the breeding farm, improves the accuracy of ventilation control and ventilation efficiency, and improves the air quality of the breeding environment.

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Abstract

The present invention relates to the field of intelligent ventilation and regulation technology, and in particular to an intelligent ventilation and regulation method and system for livestock and poultry farming. The method comprises the following steps: monitoring the gas status of livestock and poultry farms around the clock through sensors to obtain the time series change data of gas temperature and humidity and ammonia / carbon dioxide concentration; then, quantifying the gas deposition adsorption effect, and simulating and calculating the deposition heat entropy increase effect to obtain the deposition heat entropy increase effect data. Subsequently, the ventilation logic of the livestock and poultry farm is designed based on the deposition heat entropy increase effect data, and the ventilation logic data of the livestock and poultry farm is generated. Finally, the ventilation logic data of the livestock and poultry farm is used to design intelligent regulation firmware, and the firmware is uploaded to the cloud platform to perform intelligent ventilation regulation. The present invention makes the intelligent ventilation regulation technology more perfect by optimizing the intelligent ventilation regulation technology.
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