Lamina tobacco bale core temperature and humidity wireless monitoring system

Abstract

The application provides a lamina tobacco bale core temperature and humidity wireless monitoring system comprising a mechanical hand, a mechanical hand controller, a host computer and a signal collection device, wherein a temperature and humidity sensor is arranged in the signal collection device and is used for monitoring temperature and humidity information in a lamina tobacco bale core, the mechanical hand is used for controlling the signal collection device to plug into the lamina tobacco bale core under control of the mechanical hand controller, the mechanical hand controller is arranged on the mechanical hand and is used for controlling a movement state of the mechanical hand according to mechanical hand control signals output by the host computer, the host computer is used for obtaining and displaying temperature monitoring signals and humidity monitoring signals monitored by the temperature and humidity sensor, the obtained temperature monitoring signals are compared with a reference temperature value, the humidity monitoring signals are compared with a reference humidity value, caution signals matching with comparison results are output, and control signals used for controlling the signal collection device to plug into the lamina tobacco bale core are output to the mechanical hand controller according to user operation instructions. Working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of monitoring equipment and systems, in particular to a wireless monitoring system for the temperature and humidity of the tobacco core. Background technique [0002] Laminar tobacco after threshing and rebaking usually needs to be stored in the warehouse for no less than 2.5 years. During the natural aging process of laminar tobacco in the warehouse, if the temperature and humidity in the storage environment are abnormal, or the leaf moisture of the raw materials is too high during the rebaking process , or the moisture in the process of raw materials being transferred to the storage warehouse after rebaking is abnormal, which may cause local mildew and carbonization of the tobacco, loss of use value, and loss of tobacco. [0003] During the natural aging process of laminar tobacco in the warehouse, if there is any abnormality, it will be accompanied by a rapid increase in the temperature of the raw materia...

AI Technical Summary

Problems solved by technology

[0004] Because the laminar cigarettes in the packing box are densely stacked, it is not convenient to manually place the sensor shell into the position set by the raw material core. Usually, the rubber hammer is used to knock the shell that is not placed in the sensor into the laminar tobacco. Set the position of the core, then take out the shell, and then manually implant the shell with the digital sensor into the set position of the cigarette core. The whole process is laborious and labor-intensive, and the work efficiency is low.

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