Method for baking tobacco leaves and baking room

A curing method and technology of tobacco leaves, applied in the fields of tobacco, tobacco preparation, application, etc., to achieve the effects of reducing the energy consumption of curing, good flavor retention, and improving the quality of flue-cured tobacco

Inactive Publication Date: 2009-11-18
江苏科地现代农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is just that multiple curing rooms are set up in series, and each curing room is still a three-stage intensive curing room. The curing time of each curing room is basically

Method used

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  • Method for baking tobacco leaves and baking room
  • Method for baking tobacco leaves and baking room
  • Method for baking tobacco leaves and baking room

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Embodiment: referring to accompanying drawing, set up flue-cured room 3 long 40m, wide 12.8m (can be adjusted according to actual needs scale), in width direction by 1.85 meter intervals, there are disassembleable, end-to-end staggered partitions 12, the barn is separated into 6 parallel drying tunnels, next to the heat source is the first drying tunnel (the latter analogy) is the dry tendon area C, and the latter are respectively the area after color fixation B2, the area before color fixation B1, the area after yellowing A2, the area before yellowing A1, In the feeding and moisture regaining zone D2, each drying tunnel is connected end to end to form a continuous drying tunnel for tobacco leaf moving and baking. There is an independent smoke inlet door 14 and a smoke outlet door 13 in the middle of the material feeding and moisture regaining area D2, which can realize the continuous inlet and outlet operation of flue-cured tobacco. There is a heating chamber 8 adjacen...

Embodiment 2

[0036] Embodiment 2: As mentioned above, remove the dividing plate that separates the drying tunnel, open the lower layer of solar panel and install electric black and white two-color sunshade on it to become a solar greenhouse.

Embodiment 3

[0037] Embodiment 3: As mentioned above, an auxiliary controllable temperature and moisture replenishing channel connected to a heat source and with one or more electronically controlled valves can also be set in each drying tunnel to assist in adjusting the temperature and humidity at various points in the drying tunnel.

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PUM

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Abstract

The invention relates to improvement of a method for baking tobacco leaves and a baking room, which are characterized in that the tobacco leaves are baked in the baking room by a forward moving mode and are moved forwards in a reverse direction according to heating and humidifying airflows, and the tobacco leaves are baked at different temperatures and humidity by moving in one baking room. Compared with the prior art, the baking stages are performed according to a time sequence which is then changed into a spatial position sequence so that the tobacco leaves are baked by moving at different temperatures and humidity continuously with gradual changes and without obvious boundaries and time interval divisions, and are dampened at the same time. The method is more accordant with the processes of physiological and biochemical changes and drying gradual changes in the process of baking the tobacco leaves, has good tobacco-baking fragrance-keeping property and quality, reduces the baking energy consumption through sequential usage of hot air, and can achieve continuous operations. The baking room adopts transparent plates to generate auxiliary heat energy so as to have better energy-saving effect. By using a splitter plate movable structure, the multifunctional application of the baking room can be achieved, and the comprehensive utilization value of the baking room is improved.

Description

technical field [0001] The present invention is an improvement on the tobacco leaf curing method and the curing barn, and particularly relates to a method that is closer to the physiological and biochemical changes and drying rules of tobacco leaves, can realize continuous roasting, and has low energy consumption and high utilization rate of the barn. Tobacco leaf curing method and curing barn. Background technique [0002] In order to improve the efficiency of tobacco leaf curing, people reformed the traditional curing barn and invented the dense curing barn. The basic structure is as described in the Chinese patent CN201045862 Tobacco Leaf Intensive Barn. , Forced ventilation, dehumidification, improve baking capacity. Further, some intensive curing rooms are also equipped with electronic control devices, such as the intelligent small-scale intensive tobacco curing room described in Chinese patent CN101342006. Intensive curing barn artificially divides the flue-cured tob...

Claims

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Application Information

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IPC IPC(8): A24B3/10
Inventor 王海翔单晓昌赵宁
Owner 江苏科地现代农业有限公司
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