Multi-parameter grain condition control system and intelligent ventilation method

Abstract

The present invention discloses a multi-parameter grain condition control system and an intelligent ventilation method. The system comprises a grain condition detection subsystem for real-timely providing the humiture information in a granary, a grain condition internal circulation temperature control/circulation fumigation subsystem used for summer grain temperature control, insect killing and the grain spring and autumn condensation prevention, an insect pest and gas detection subsystem for real-timely monitoring the insect number at the insect prone position in the granary and the gas concentration, an intelligent ventilation subsystem for opening and closing a granary ventilation opening and starting and stopping an axial flow fan, a number monitoring and abnormal movement detection subsystem for detecting the volume of a grain bulk to obtain the grain reserves of the granary, sending out the alarm information when a bin gate moves abnormally and shooting the mobile position, a main control unit, a central control computer, and an intelligent energy consumption monitoring subsystem for gathering and monitoring the electric quantity usage conditions of the electrical lines to obtain the operation and energy consumption conditions of the equipment. By optimizing and integrating equipment, the system of the present invention realizes the centralized control and supervision of all grain condition monitoring and detection system equipment, and can realize the remote centralized control.

Description

technical field [0001] The invention relates to the field of comprehensive management of granaries in the grain industry, in particular to a multi-parameter grain condition control system and an intelligent ventilation method. Background technique [0002] As a large grain-producing country, my country's grain output is increasing year by year, and grain storage is becoming more and more important. The country mostly uses warehouses for grain storage, and during the storage process, various monitoring of grain can only be done manually. With the development of Internet of Things technology, more and more people pay attention to the intelligentization of agricultural production. In recent years, the country's investment in agricultural automation and agricultural informatization has also promoted the development of intelligent agriculture. The seed warehouse is an important place for the farm to store seeds. The existing grain temperature measurement, intelligent ventilation,...

AI Technical Summary

Problems solved by technology

The seed warehouse is an important place for the farm to store seeds. The existing grain temperature measurement, intelligent ventilation, and circulation fumigation equipment are all single devices with single functions. The equipment can only complete the operation of each system, and cannot achieve overall integration and associated control. The system does not have comprehensive control, and only through personnel to carry out various statistics and operations

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