Three-ladder seven-step method for baking scattered flue-cured tobacco leaves

Abstract

The invention discloses a three-ladder seven-step method for baking scattered flue-cured tobacco leaves. In the seven steps, the yellowing stage belongs to the first three steps, the color fixing stage belongs to the middle two steps, and the vein drying stage belongs to the last two steps. The three-ladder seven-step method is mainly characterized in that the self characteristics of the baking of the scattered leaves are taken as the basis, the characteristics of a controller are combined, the humidity and the temperature of all the stages are quantized, the time in parts of stages is quantized, so that the complicated scattered leaves baking technology is simplified to the maximum degree, a tobacco grower can learn quickly and master quickly by using, further, the accumulated baking of the scattered leaves in a bulk curing barn is popularized, and the popularization is not restrained by the complicated baking technology and insufficient guidance personnel.

Description

technical field [0001] The invention relates to a "three-step seven-step method" for drying flue-cured tobacco loose leaves, which belongs to the technical field of tobacco leaf curing. Background technique [0002] During the curing process in dense curing rooms, the temperature, humidity and time of tobacco leaves at various stages of curing are extremely important for the formation of good quality tobacco leaves. Wrong temperature and humidity settings and holding time will have adverse effects on the cured tobacco leaves, which will lead to The quality of tobacco leaves has declined, seriously affecting farmers' income. There are many guidance methods for the drying of loose tobacco leaves, and the uncertain factors are relatively complicated. Most of the key baking techniques are in the hands of agricultural technology instructors, and it is difficult for ordinary tobacco farmers to master. In this way, in the tobacco leaf harvest season, there will be situations where...

AI Technical Summary

Problems solved by technology

[0002] During the curing process in dense curing rooms, the temperature, humidity and time of tobacco leaves at various stages of curing are extremely important for the formation of good quality tobacco leaves. Wrong temperature and humidity settings and holding time will have adverse effects on the cured tobacco leaves, which will lead to The quality of tobacco leaves has declined, seriously affecting farmers' income

There are many guidance methods for the roasting of loose tobacco leaves, and the uncertain factors are relatively complicated. Most of the key roasting techniques are in the hands of agricultural technical instructors, and it is difficult for ordinary tobacco farmers to master them.

In this way, in the tobacco leaf harvest season, there will be situations where technical personnel cannot guide them. Due to insufficient technical guidance, it is easy to cause a decline in the quality of curing and damage to the tobacco leaves, causing a certain degree of loss to farmers.

Images