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Ultrahigh-concentration-forming papermaking method reconstituted tobacco laboratory manufacturing method

A technology of reconstituted tobacco leaves and production methods, applied in tobacco, tobacco preparation, application, etc., can solve the problems of high water consumption, high energy consumption, etc., achieve the effects of simple production process, energy saving, and improvement of sensory quality

Active Publication Date: 2014-01-22
YUNNAN RES INST OF TOBACCO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an ultra-high-concentration tobacco plant that can realize the advantages of low energy consumption, low water consumption, zero sewage discharge, and high product yield in view of the problems of high water consumption and high energy consumption in domestic and foreign papermaking reconstituted tobacco leaf industrial enterprises. Formed papermaking method reconstituted tobacco leaves laboratory production method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1. Take the raw material of reconstituted tobacco leaves by papermaking method, 2Kg of flue-cured tobacco stems and 3Kg of chips of Honghua Dajinyuan variety, and the amount of wood pulp is 8% of the total amount of tobacco stems and chips. Mix 1:3, then soak in hot water at 60°C for 1 hour.

[0024] 2. After the raw material is soaked, it is directly sent to the beating equipment for pulping without solid-liquid separation. The beating degree is 30°SR, and then it is configured into a pulp with a pulp concentration of 15%, 20% or 25%.

[0025] 3. Fold the 100-mesh or 200-mesh or 400-mesh mesh 3 into double layers. As for the horizontal table or the ground 2, take part of the prepared slurry 4 and directly evenly distribute it in the middle of the double-layer mesh 3. Or a plastic strip scraper 1, and the scraper 1 forms an angle of 30 degrees, 60 degrees or 90 degrees with the horizontal table or the ground 2, and uses the horizontal force 5 to move the scraper 1 horiz...

Embodiment 2

[0033] 1. Take the raw material of reconstituted tobacco leaves by papermaking method, 2Kg of flue-cured tobacco stems and 3Kg of chips of Honghua Dajinyuan variety, and the amount of hemp pulp is 8% of the total amount of tobacco stems and chips. Mix 1:3, then soak in hot water at 60°C for 1 hour.

[0034] 2. After the raw material is soaked, it is directly sent to the beating equipment for pulping without solid-liquid separation. The beating degree is 30°SR, and it is configured into a pulp with a pulp concentration of 15%, 20% or 25%.

[0035] 3. Fold the 100-mesh or 200-mesh or 400-mesh mesh 3 into double layers. As for the horizontal desktop or the ground 2, take part of the prepared slurry 4 and directly evenly distribute it in the middle of the double-layer mesh 3. Use wooden strips Or a plastic strip scraper 1, the scraper 1 forms an angle of 30 degrees, 60 degrees or 90 degrees with the horizontal desktop or the ground 2, and the horizontal force 5 is used to move the...

Embodiment 3

[0043] 1. Take the raw material of reconstituted tobacco leaves by papermaking method, 2Kg of flue-cured tobacco stems and 3Kg of chips of Honghua Dajinyuan variety, and the amount of wood pulp is 8% of the total amount of tobacco stems and chips. Mix 1:3, then soak in hot water at 60°C for 1 hour.

[0044] 2. Adhesive guar gum is dissolved in hot water and added to the raw materials after soaking. The amount added is 1% of the total amount of tobacco stems and chips. The raw materials do not need to undergo solid-liquid separation, and are directly sent to the beating equipment for pulping. The beating degree is 30°SR, and then configured into a pulp with a pulp concentration of 15%, 20% or 25%.4.

[0045] 3. Fold the 100-mesh or 200-mesh or 400-mesh mesh 3 into double layers. As for the horizontal table or the ground 2, take part of the prepared slurry 4 and directly evenly distribute it in the middle of the double-layer mesh 3. Or a plastic strip scraper 1, and the scraper...

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Abstract

The invention discloses an ultrahigh-concentration-forming papermaking method reconstituted tobacco laboratory manufacturing method and belongs to the technical field of tobacco industry reconstituted tobacco processing. The method includes the following steps: using raw water to soak a raw material, feeding the raw material into pulping equipment for pulping, and preparing pulp with pulp concentration of 15-25%; placing screen cloth (3) folded to be double layers on a horizontal table top or ground (2), taking and distributing the pulp (4) in the middle of the screen cloth (3), utilizing a scraping plate (1) made of battens or long plastic strips, wherein an angle of 30-90 degrees is formed between the scraping plate (1) and the horizontal table top or the ground (2), and utilizing a horizontal force (5) to horizontally move the scraping plate (1) until the pulp (4) is scraped to be 0.2mm-0.5mm in thickness; placing the screen cloth (3) on drying equipment, obtaining a sample after drying for 5 minutes at 105 DEG C+ / -1 DEG C, and placing the sample in a constant-temperature constant-humidity box for balancing for 48h, wherein the balancing temperature is 22 DEG C+ / -1 DEG C, and relative humidity is 60%+ / -3%. The ultrahigh-concentration-forming papermaking method reconstituted tobacco laboratory manufacturing method has the advantages of low energy consumption, low water consumption, zero discharging of sewage and high product yield, and provides feasible basis and reference for ultrahigh-concentration-forming papermaking method reconstituted tobacco industrial production.

Description

technology field; [0001] The invention relates to a laboratory production method of ultra-high-concentration reconstituted tobacco leaves by the papermaking method, and belongs to the technical field of reconstituted tobacco leaves processing in the tobacco industry. Background technique; [0002] Papermaking reconstituted tobacco is a kind of "artificial tobacco leaf" made by processing tobacco by-products and waste materials by using modern extraction and separation technology and improved papermaking technology. Adding an appropriate amount of paper-making reconstituted tobacco leaves to cigarettes can not only effectively reduce the cost of cigarettes, but also change the composition of smoke to a certain extent and reduce the amount of tar released. With the development of low-tar cigarettes, the application range and proportion of reconstituted tobacco leaves by papermaking method as a tar reduction method in cigarettes has been continuously expanded, and its tar reduc...

Claims

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Application Information

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IPC IPC(8): A24B3/14
Inventor 王浩雅殷艳飞王保兴马迅刘晶向海英王建孔宁川简彬
Owner YUNNAN RES INST OF TOBACCO SCI