Intelligent timing control WIFI wireless transmission regulation and control system

Abstract

The invention relates to an intelligent timing control WIFI wireless transmission regulation and control system which comprises a granary. A plurality of air ducts are arranged at the bottom of the granary, and the air ducts are all connected with a draught fan. A plurality of monitoring rods which are evenly distributed are inserted into the granary, and the monitoring rods are provided with a plurality of temperature sensors which are arranged up and down. The monitoring rods are grouped, then the temperature sensors on the monitoring rods are connected with a control unit in a grouping mode, the control unit is connected with a local host through a WIFI transmission unit, and the local host controls the draught fan through the control unit. A timing controller is further fixedly connected to the front side face of the granary, and the timing controller is connected with the temperature sensors. According to the intelligent timing control WIFI wireless transmission regulation and control system, the temperature variation of grains in the granary can be monitored by the local host in a remote mode through the WIFI transmission unit, transmission distance limitation of an original cable is removed, operating is convenient, controlling is reliable, and due to the fact that the timing controller is arranged for starting the temperature sensors in a timing mode, energy consumption is reduced.

Description

technical field [0001] The invention relates to a granary, in particular to a granary maintenance system. Background technique [0002] Food is the foundation of human survival and development, and food security has always been a major overall strategic issue related to my country's national economic development, social harmony and stability, and national security and self-reliance. In particular, large state-owned granaries store a large amount of grain and require more grain depots. Then there will be problems such as wide distribution of grain depots and long communication distances, and the difficulty of unified management will also increase. To ensure the safe storage of grain is mainly to ensure that it is under normal temperature and humidity. [0003] The traditional method is to use testing equipment such as dry hygrometer, hair hygrometer, humidity test paper and thermometer to carry out manual inspection, and to ventilate, dehumidify and cool down the warehouses ...

AI Technical Summary

Problems solved by technology

[0003] The traditional method is to use testing equipment such as dry hygrometer, hair hygrometer, humidity test paper and thermometer to carry out manual inspection, and to ventilate, dehumidify and cool down the warehouses that do not meet the temperature and humidity requirements. This manual testing method Time-consuming, labor-intensive, low-efficiency, and the temperature and humidity of the test have large errors and randomness

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