Preparation technology for heating cigarette material by composite method

A technology of cigarette material and preparation process, which is applied in the direction of preparing tobacco, tobacco, processing tobacco, etc., can solve the problems of unfavorable cigarette sensory quality, tensile strength of cigarette material, concentration of coating solution not too high, increasing cigarette preparation cost, etc. Superior processing performance, high coating efficiency and good tensile strength

Active Publication Date: 2022-02-08
CHINA TOBACCO YUNAN NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because this preparation method uses a spraying process to load the film base, in order to ensure the uniformity of spraying, the concentration of the coating solution should not be too high, and in order to obtain the ideal film base loading, multiple spraying and drying treatments are required. On the one hand, the preparation process It is

Method used

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  • Preparation technology for heating cigarette material by composite method
  • Preparation technology for heating cigarette material by composite method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0025] Example 1

[0026] The width is 300mm, quantified to 25g / m 2 The fiber copper group having a tensile strength of 0.4 kN / m is a carrier.

[0027]The coating liquid and the characteristic paraphragm module are modulated, and the viscosity of the coating liquid is measured, and the stirring temperature is 60 ± 2 ° C, the stirring speed is 50 ± 2 r / min, and a segment coating liquid in a closed storage tank with water bath heating function. Heat stirring.

[0028] Setting the two-stage stirring speed is 30 ± 2 r / min, and the two-stage feature incense modules are stirred at normal temperature.

[0029] Setting the convection compressed air pressure of 0.2 MPa, and the cycle reflow speed is 5 L / min.

[0030] Setting one, two, three-stage temperature ranges from 95 ° C, 95 ° C, 95 ° C, four, five, and six-stage temperature ranges from 55 ° C, 55 ° C, 55 ° C.

[0031] Set a paragraph ironing temperature of 95 ° C, the two-stage ironing temperature was 50 ° C.

[0032] At t...

Example Embodiment

[0033] Example 2

[0034] The width is 400mm, quantified to 30g / m 2 The fiber copper group having a tensile strength of 0.5 kN / m is a carrier.

[0035] The coating liquid and the characteristic paraphragm module are modulated, and the viscosity of the coating liquid is measured, and the stirring temperature is 65 ± 2 ° C, the stirring speed is 55 ± 2 r / min, and the mixed gas storage tank with water bath heating function is placed. Heat stirring.

[0036] Setting the two-stage agitation speed is 32 ± 2 r / min, and the two feature fragrance modules are stirred at normal temperature.

[0037] Setting the convection compressed air pressure of 0.15 MPa, the cycle reflow speed is 6 L / min.

[0038] Setting one, two, three-stage temperature range is 100 ° C, 100 ° C, 100 ° C, four, five, and six-stage temperature ranges from 60 ° C, 60 ° C, 60 ° C, respectively.

[0039] Set a paragraph ironing temperature of 100 ° C, the segment ironing temperature was 55 ° C.

[0040] At the be...

Example Embodiment

[0041] Example 3

[0042] The width is 500mm, quantified to 35g / m 2 The fiber copper group having a tensile strength of 0.5 kN / m is a carrier.

[0043] The coating liquid and the characteristic paraphragm module are modulated, and the viscosity of the coating liquid is measured, and the stirring temperature is 65 ± 2 ° C, the stirring speed is 55 ± 2 r / min, and the mixed gas storage tank with water bath heating function is placed. Heat stirring.

[0044] Setting the two-stage agitation speed is 32 ± 2 r / min, and the two feature fragrance modules are stirred at normal temperature.

[0045] Setting the convection compressed air pressure of 0.15 MPa, the cycle reflow speed is 6 L / min.

[0046] Setting one, two, three segments of temperature ranges from 100 ° C, 105 ° C, 100 ° C, four, five, and six-stage temperature ranges from 65 ° C, 65 ° C, 65 ° C, respectively.

[0047] Set a paragraph ironing temperature of 95 ° C, the two-stage ironing temperature was 55 ° C.

[0048]...

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Abstract

The invention provides a preparation technology for heating a cigarette material by a composite method. The preparation technology comprises the following steps: respectively preparing a coating liquid and a characteristic fragrance module; taking a fiber papermaking sheet base as a carrier, coating the fiber papermaking sheet base with the coating liquid through first dip-coating treatment to feed the fiber papermaking sheet base, and then carrying out first drying treatment; and coating the fiber papermaking sheet base with the characteristic fragrance module through secondary dip-coating treatment for perfuming the fiber papermaking sheet base, then carrying out secondary drying treatment, rolling and slitting. The heating cigarette material is prepared through two times of dip-coating treatment and two times of drying treatment with the fiber papermaking sheet base as the carrier, the preparation technology is simple, it can be guaranteed that the prepared cigarette material has good tensile strength through less times of dip-coating and less times of drying, and the cigarette material is excellent in later processing performance, remarkable in characteristic fragrance and good in continuity.

Description

technical field [0001] The invention belongs to the technical field of preparation of cigarette core materials, and in particular relates to a preparation process of heating cigarette materials by a composite method. Background technique [0002] As one of the main product categories of new tobacco products, heated cigarettes have low-temperature heating and non-combustion, provide nicotine to meet the physiological needs of consumers, and have the characteristics of 90% lower harmful components in smoke than traditional cigarettes. As a key component of heated cigarettes, the core material has the characteristics of strong plasticity, homogenization and high controllability. Heated cigarette core components require fibers as support to carry the smoke, characteristic flavors and other components that provide satisfaction. Therefore, the heated cigarette material has the characteristics of multiple preparation processes and good controllability. [0003] At present, there ...

Claims

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Application Information

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IPC IPC(8): A24B3/14A24B15/18A24B15/16A24B3/12
CPCA24B3/14A24B15/18A24B15/16A24B3/12
Inventor 罗晓鸽张强王涛徐渤皓徐伟李宏坤乐志琦王春周俊唐涛郑豪张艳斌常健刘静芸
Owner CHINA TOBACCO YUNAN NEW MATERIAL
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