A barn temperature and humidity control system

Abstract

In order to reduce participation degree of workers required in temperature and humidity control in tobacco curing process and meanwhile, ensuring control accuracy of temperature and humidity required in different curing stages, and enable a fault heating unit to be searched automatically while controlling the temperature and humidity, the invention provides a curing barn temperature and humidity control system, which comprises a three-dimensional geometrical shape information obtaining module, a simulation induction module, a simulation image generation and information transmission module of tobaccos to be analyzed, a heating unit fault determination module, a heating unit fault position determination module and a fault warning unit. The system can prevent the problems of cost waste, huge data transmission amount and inevitable color distortion and the like due to improvement of camera technique in the prior art, and can help remote tobacco curing workers to visually and, compared with the prior art, more accurately judge the curing state of the current tobaccos according to the brightness degree of LED lamps.

Description

technical field [0001] The invention relates to the technical field of tobacco curing room monitoring, in particular to a temperature and humidity control system for a curing room. Background technique [0002] The modern flue-cured tobacco process has gradually changed from a completely manual method to an automated method. Some automatic control of temperature and humidity have been disclosed in the prior art, for example, the invention patent application with application number CN201510498002.2 discloses a temperature and humidity remote monitoring system suitable for multiple flue-cured rooms, but in fact, flue-cured masters’ experience and Observation is still very important. [0003] Taking into account factors such as transportation costs, factory costs, and environmental pollution, flue-curing rooms are generally set up in remote areas close to the tobacco leaf producing areas. By taking photos, the photos of tobacco leaves at different stages of curing are transmi...

AI Technical Summary

Problems solved by technology

[0004] However, on the one hand, the usual shooting technology cannot ensure the clarity of the photos transmitted from the flue-cured room to the remote temperature and humidity monitoring end, so that the flue-cured master may also be affected by the brightness and uniformity of the photo environment, the color difference of the photo, saturation, etc. wrong judgment

On the other hand, in a specific link, it is hoped that the flue-cured master can ensure the accuracy of the temperature and humidity adjustment and the adjustment of the curing progress by observing the changes of the tobacco leaves in each curing stage. It will take a lot of time for the flue-cured master during the flue-cured process. and energy, flue-cured tobacco masters in the living environment of contemporary society cannot stick to the large electronic display screen at the monitoring end to view pictures around the clock, so that it is not conducive to the adjustment of production progress and the timely handling of emergencies

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