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Processing method for improving color and luster of cut stems
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A processing method and technology of cut stems, which is applied in the field of processing to improve the color of cut stems, can solve the problems of large difference between color and luster and cut tobacco, low sensory quality of cut stems, uneven color of cut stems, etc., and achieve improved appearance compatibility and coordination Sexuality, improving the color of shredded stems, enhancing the internal quality and sensory quality
Active Publication Date: 2022-04-29
HONGYUN HONGHE TOBACCO (GRP) CO LTD
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Problems solved by technology
[0004]The purpose of the present invention is to solve the problem that the color of finished cut stems is quite different from that of shredded tobacco in the existing processing technology of cut stems, the color of cut stems is uneven, and more stems There are problems and deficiencies such as yellowing and whitening of cut stems, and the low sensory quality of cut stems. A processing method for improving the color of cut stems is provided, which can improve the color consistency and coordination of cut stems and shredded tobacco, and improve the quality of cut stems. Improve the quality of shredded stems and expand the application range of shredded stems in cigarette products
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[0018] Concentrated liquid dyeing agent will be prepared including but not limited to tobacco extract, lycopene, caramel pigmentmonomer substances, etc., by weight percentage, the raw material formula is 28% of tobacco extract content, 22% of lycopene content , the content of caramel coloring is 38%, and the content of ketones and other monomer formulas is 12%.
[0019] The above-mentioned raw materials are prepared in proportion to a concentrated liquid coloring agent, diluted with soft water with a volume ratio of 15%, heated to 65-70°C, and stirred for 30 minutes to obtain a finished coloring agent, which is filled into a tank and ready for use.
[0021] The adding point of the dyeing agent is in the washing process of stems and the process of adding shredded stems.
[0022] Stem washing process: Before production, the dyeing agent and the washing water are prepared and mixed at a rati...
Embodiment 2
[0031] S1, the preparation of dyeing agent
[0032] Concentrated liquid coloring agent is formulated including but not limited to tobacco extract, lycopene, caramel pigmentmonomer substances, etc., by weight percentage, the raw material formula is 26% of tobacco extract content, 17% of lycopene content , the content of caramel coloring is 38%, and the content of ketones and other monomer formulas is 19%.
[0033] The above-mentioned raw materials are prepared in proportion to a concentrated liquid coloring agent, diluted with 15% soft water by volume, heated to 65°C, and stirred for 30 minutes to obtain a finished coloring agent, which is packed into a tank and ready for use.
[0034] S2, the addition of dyeing agent
[0035] The adding point of the dyeing agent is in the washing process of stems and the process of adding shredded stems.
[0036] Stem-washing process: Before production, the dyeing agent and the stem-washing water are prepared and mixed at a volume ratio of ...
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Abstract
The invention relates to a processing method for improving the color of cut stems, and belongs to the technical field of cigarette processing. Based on the problems that in an existing cut stem processing technology, the color difference between finished cut stems and cut tobaccos is large, the color of the cut stems is not uniform, a large number of cut stems are yellowed and whitened, and the sensory quality of the cut stems is low, a two-stage coloring processing method is provided according to the cut stem color and quality improvement requirements in the procedures of stem washing and cut stem feeding. The color of the cut stems is improved through reasonable application of the coloring agent, the sensory quality of the cut stems is improved while the color consistency and harmony of the cut stems and tobacco shreds are improved, and the application range of the cut stems in cigarette products is expanded.
Description
technical field [0001] The invention belongs to the technical field of cigarette processing, and in particular relates to a processing method for improving the color of shredded stems. Background technique [0002] At present, in the process of processing cut stems in the tobacco industry, in order to pursue the appearance of shredded stems and improve the internal quality, the processing processes of "thin-pressed and thin-cut" and "cold-pressed and thin-cut" are more commonly used. Good processing of shredded stems has beneficial effects on the improvement of the blending effect of cut stems; at the same time, it also brings about a general light yellow color index of cut stems, and even the phenomenon of "fly flakes" of cut stems (that is, the thickness of cut stems The shredded stems and shredded leaves are quite different in color and luster. After the blending process, it is easier for the naked eye to identify the shredded stems and the approximate content of the shre...
Claims
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Application Information
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