Temperature-controllable and humidity-controllable air-curing room special for cigar tobacco and air-curing method

Abstract

The invention discloses a temperature-controllable and humidity-controllable air-curing room special for cigar tobacco and an air-curing method, and relates to the technical field of tobacco airing. The cigar tobacco air-curing room comprises walls, stand columns, a roof, cross beams, a humidifying device, a heating device, a roller shutter, a temperature and humidity sensor, a control panel, a tobacco air-curing frame and a tobacco air-curing rod. A rectangle is defined by the walls. The wall is provided with ventilation openings and opening-closing doors. Four stand columns are arranged, thelower ends of the four stand columns are fixed to the four corners of a wall. The upper ends of the upright posts are fixed below the roof; the lower end of the roof is rectangular; the lower end ofthe roof is identical to the wall in shape and size. The number of the cross beams is four, the two ends of each cross beam are fixed to the two adjacent stand columns, the four cross beams are all located between the lower end of the roof and the upper end of the wall, the roller shutters are fixed to the cross beams, the tobacco air-curing frame is placed in the wall, the tobacco air-curing rodand the temperature and humidity sensor are both placed on the tobacco air-curing frame, and the heating device and the humidifying device are both electrically connected with the control panel. According to the invention, the temperature and humidity around the tobacco leaf air-curing frame can be adjusted according to needs, and therefore the air-curing quality of tobacco leaves is improved.

Description

technical field [0001] The invention relates to the technical field of air-curing tobacco leaves, in particular to a temperature-controllable and humidity-controllable special air-drying room for cigar tobacco leaves and a method for air-curing. Background technique [0002] The modulation process of cigar tobacco leaves is a process in which the dehydration and drying of tobacco leaves and the changes of internal chemical substances are coordinated and finally unified. And the appearance quality changes regularly in order to obtain the desired color, taste and combustibility of the tobacco leaves, so that the quality of the tobacco leaves is fixed. Foreign high-quality cigar tobacco producing countries have special drying rooms for cigar tobacco leaf drying. The main structure of foreign drying rooms is wood, which can monitor the temperature and humidity in the drying room and complete the drying of cigar tobacco leaves. In my country, most of the cigar tobacco leaves are...

AI Technical Summary

Problems solved by technology

In my country, most of the cigar tobacco leaves are prepared by half-drying and half-drying method, a few adopt air-drying method, most of them hang the tobacco leaves outdoors, and complete the tobacco leaf modulation naturally with the help of the environment. This method is greatly affected by the environment, and the color of the obtained tobacco leaves is dark or dark. Different, the tissue structure is rough, the leaves are thicker, and the elasticity is poor

The aroma of the obtained cigar-type tobacco leaves is not prominent, and there are few special drying rooms for cigar tobacco leaf drying in China, less cigar tobacco leaf drying technology, and insufficient experience in cigar tobacco leaf drying

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