Method for stabilizing parameters of annular shred dryer through parallel translation of water ratio

A technology of parallel movement and moisture content, applied in the field of tobacco processing industry, can solve the problems of changes in the quality of cigarette products and the change of moisture content requirements at the drying outlet of leaf silk, so as to eliminate the changes of operating parameters and ensure the effect of processing quality.

Active Publication Date: 2011-11-16
CHINA TOBACCO SHAANXI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for the water content to move in parallel to stabilize the parameters of the annular shred dryer, so as to solve the problem of changing the demand for the moisture content of the shred drying outlet due to changes in the techn

Method used

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  • Method for stabilizing parameters of annular shred dryer through parallel translation of water ratio
  • Method for stabilizing parameters of annular shred dryer through parallel translation of water ratio
  • Method for stabilizing parameters of annular shred dryer through parallel translation of water ratio

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Experimental program
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Embodiment 1

[0015] Embodiment 1: Carry out the silk making experiment by adopting the original process standard, and the experimental sample is compiled into 1# sample.

Embodiment 2

[0016] Embodiment 2: The standard adjusted by the traditional method is used to carry out the silk making experiment, and the experimental samples are compiled into 2# samples.

Embodiment 3

[0017] Embodiment 3: Carry out the silk-making experiment with the standard adjusted by the moisture content parallel moving method, and use the ring-shaped silk drying machine to dry the leaf silk; The moisture content of the silk is adjusted precisely so that it is adjusted in the same direction as the moisture content at the outlet of the drying process. The moisture content moves in parallel before and after drying the silk, so that the dehydration amount of the silk during the drying process is consistent. The experimental samples are compiled into 3# samples.

[0018] (2) Experimental results

[0019] The standard production samples of the original process are coded as 1# samples; the samples produced according to the traditional method to adjust the standard are coded as 2# samples, and the samples produced by the water content parallel moving method are coded as 3# samples. See Table 1 for the adjustment of the production process parameters and quality index setting v...

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Abstract

The invention relates to a method for stabilizing the parameters of an annular shred dryer and stabilizing product quality. In the traditional method, the technical parameters of a leaf shred drying procedure are stabilized by adjusting the water ratio of a dried shred discharge port, which causes the variation of technical parameters, such as shred dryer drum temperature, hot air temperature andthe like and is not favorable to the stabilization of product quality. The invention adopts the technical scheme that the method for stabilizing the parameters of the annular shred dryer through the parallel translation of the water ratio comprises the following steps of: drying leaf shreds with the annular shred dryer; according to the requirement on the adjusting quantity of the water ratio of the discharge port of the shred dryer, carrying out same direction and equal quantity adjustment on the standard value of the water ratio of the discharge port of the leaf shred drying procedure by utilizing a drum type leaf shred dampening machine so that the parallel translation of the water ratio is realized before shred drying and after shred drying. Consistent dewatering quantity is ensured in the drying process through the water ratio parallel translation method. The variation of the running parameters of the shred dryer can be eliminated or reduced, and the stability of the processing quality of the procedure is ensured.

Description

technical field [0001] The invention belongs to the field of tobacco processing industry, and in particular relates to a method for stabilizing the parameters of an annular shred dryer by parallel movement of water content. Background technique [0002] In recent years, domestic cigarette processing enterprises have effectively controlled the parameters of the silk-making process during the cigarette processing process, realizing the transformation from control indicators to control parameters, and from result control to process control (quoting the "Cigarette Technology Specification" of the State Tobacco Monopoly Administration ). In the silk production process, the shred drying process has a significant impact on the intrinsic quality of the product (quote Zhengzhou Tobacco Research Institute's "Special Technology Application Basis and Common Technology Research Technical Report"), the process parameters such as cylinder temperature and hot air temperature Product sensor...

Claims

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Application Information

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IPC IPC(8): A24B3/04
Inventor 程斌赵汉文张军李娜
Owner CHINA TOBACCO SHAANXI IND
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