Flue-cured tobacco steam resurgence device and working method thereof

A steaming and flue-cured tobacco technology, applied in tobacco, tobacco preparation, application, etc., can solve the problems that commercial characteristics cannot be fully displayed, affect the income of tobacco companies and tobacco farmers, and affect the work enthusiasm of grading personnel, etc., and achieve good moisture resurgence effect and tobacco leaf moisture resurgence Uniform, structurally simple effect

Inactive Publication Date: 2014-05-21
山东浪潮新科信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the tobacco leaves are sold, if they are not rehydrated, the tobacco leaves are dry and easily damaged, resulting in economic losses, and the commercial characteristics cannot be fully displayed. During the grading operation, the grading personnel cannot fully unfold the leaves, which affects the accuracy of leaf grade judgment. Sexuality, the phenomenon of mixed grades, affects the income of tobacco companies and tobacco farmers, reduces the grade purity of storage tobacco leaves, and brings troubles to the post-processing of tobacco leaves
At the same time, during the grading operation, the broken soot dust floats in the air, which affects the health of the grading personnel and affects the work enthusiasm of the grading personnel.
However, the original tobacco leaves regain moisture naturally or in cold water, the moisture regain takes a long time, the moisture regain is uneven, and it affects the quality of the tobacco leaves.

Method used

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  • Flue-cured tobacco steam resurgence device and working method thereof
  • Flue-cured tobacco steam resurgence device and working method thereof
  • Flue-cured tobacco steam resurgence device and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049]A flue-cured tobacco vapor resurfacing device, comprising a device casing 1, a loading and unloading door 2 is arranged at one end of the casing 1, and a high-temperature and high-pressure steam generating device 3 is arranged outside the other end of the casing; inside the casing 1 A partition 4 is provided, and the partition 4 divides the shell into a steam chamber 5 and a smoke chamber 6, and an air return port 7 is arranged between the upper end of the partition 4 and the top end of the shell 1, and the partition An air outlet 8 is provided between the bottom end of the plate 4 and the bottom of the housing 1;

[0050] In the steam chamber 5, a fan partition 9 is arranged between the air return port 7 and the air outlet 8, and a mounting hole 10 is arranged on the fan partition, and a high-pressure Fan 11, the wind direction of the high-pressure fan 11 is: blowing from top to bottom; above the high-pressure fan 11 is provided with an outlet pipe 12 of the high-temper...

Embodiment 2

[0052] A kind of working method of flue-cured tobacco steam moisture resurfacing device as described in embodiment 1, comprises steps as follows:

[0053] (1) installing a moisture meter in the shell of the flue-cured tobacco steam resurfacing device;

[0054] (2) Send the tobacco leaves to be rehydrated into the casing with the tip facing upward and the petiole downward, and discharge it close to the partition; the bottom of the tobacco leaf is overhead, and its overhead height is the same as the height of the air outlet adapt;

[0055] (3) Turn on the high-pressure fan and the high-temperature and high-pressure steam generating device, and the high-temperature and high-pressure steam enters the bottom of the tobacco leaves along the air outlet pipe, the fan, and the air outlet, and finally passes through the gaps between the tobacco leaves to achieve moisture resurgence on the tobacco leaves;

[0056] (4) Under the action of the high-pressure fan, the airflow in the casing ...

Embodiment 3

[0058] A kind of flue-cured tobacco steam moistening device as described in embodiment 1, its difference is,

[0059] A cigarette loading trolley 13 is also arranged in the smoke loading room, and the cigarette loading trolley 13 includes multi-layer mesh cages 14, and a cage door 15 is arranged on one side of each layer of mesh cages.

[0060] The length a1 of the shell 1 is 700-750cm, the width b1 is 270-280cm, and the height c1 is 300-310cm; the width b4 of the partition 4 is adapted to the width b1 of the shell, and the bottom of the partition 4 The height c8 of the air outlet at the end is adapted to the distance from the bottom cage of the cigarette loading trolley 13 to the ground; the height c7 of the return air outlet 7 arranged at the top of the partition plate 4 is 40-50cm; the steam chamber 5 The width b5 is 100-105cm.

[0061] A maintenance door 16 for maintenance personnel to enter and exit is provided on the partition 4 .

[0062] The length a13 of the cigaret...

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Abstract

The invention relates to a flue-cured tobacco steam resurgence device which comprises a device shell, a detaching door is arranged at one end of the shell, and the outer portion of the other end of the shell is provided with a high-temperature high-pressure steam generating device. A vertical partition board is arranged in the shell, and the partition board divides the shell into a steam chamber and a tobacco loading chamber. An air returning opening is formed between the upper end of the partition board and the top end of the shell, and an air outlet is formed between the bottom end of the partition board and the bottom of the shell. In the steam chamber, a fan partition board is arranged between the air returning opening and the air outlet, and an installation hole is formed in the fan partition board. A high-pressure fan is arranged in the installation hole, and air of the high-pressure fan is blown from top to bottom. An air outlet pipe opening of the high-temperature high-pressure steam generating device is formed above the high-pressure fan. The flue-cured tobacco steam resurgence device has the advantages that due to the resurgence device of a unique circulating fan, resurgence of tobacco leaves is achieved, evenness of concentrated resurgence is ensured, and the circumstance that sufficient resurgence cannot be performed on the tobacco leaves in a tobacco heap due to uneven distribution of steam is avoided.

Description

technical field [0001] The invention relates to a flue-cured tobacco steam resurfacing device and a working method thereof, and belongs to the technical field of pretreatment before classification of tobacco leaves. Background technique [0002] When the tobacco leaves are sold, if they are not rehydrated, the tobacco leaves are dry and easily damaged, resulting in economic losses, and the commercial characteristics cannot be fully displayed. During the grading operation, the grading personnel cannot fully unfold the leaves, which affects the accuracy of leaf grade judgment. Sexuality, the phenomenon of mixed grades appears, affects the income of tobacco companies and tobacco farmers, reduces the grade purity of stored tobacco leaves, and brings troubles to the post-processing of tobacco leaves. At the same time, during the grading operation, the broken soot dust floats in the air, which affects the health of the grading personnel and affects the work enthusiasm of the gradi...

Claims

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Application Information

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IPC IPC(8): A24B3/04
Inventor 傅传德刘亚军许清强刘修东司国松孙晓良姜优胜张海洋贾永峰于广胜仪朝霞
Owner 山东浪潮新科信息技术有限公司
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