CN104824827A

CN104824827A - Agilawood fragrance style dry-method slice preparation method

Info

Publication number: CN104824827A
Application number: CN201510178503.2A
Authority: CN
Inventors: 缪波; 周平; 田耀伟; 邓宇; 陶冶; 戴水平
Original assignee: China Tobacco Jiangxi Industrial Co Ltd
Current assignee: China Tobacco Jiangxi Industrial Co Ltd
Priority date: 2015-04-15
Filing date: 2015-04-15
Publication date: 2015-08-12
Anticipated expiration: 2035-04-15
Also published as: CN104824827B

Abstract

An embodiment of the invention discloses an agilawood fragrance style dry-method slice preparation method which can effectively reduce the content of wood gas and harmful substances in a dry-method slice so as to enable the dry-method slice to have a strong agilawood fragrance style. The method comprises the following steps: soaking tobacco stems in water to obtain soaked tobacco stems; carrying out bio-enzyme processing on the soaked tobacco stems, and drying the processed tobacco stems to obtain the tobacco stems subjected to the bio-enzyme processing; laying the tobacco stems subjected to the bio-enzyme processing onto a forming net after mechanical fiber separating to form a fiber thin layer; spraying chitosan adhesive on the surface of the fiber thin layer and carrying out drying to obtain a dry-method slice substrate; spraying aloewood powders on the surface of the dry-method slice substrate; spraying cigarette powders on the surface of the dry-method slice substrate; spraying chitosan on the surface of the dry-method slice substrate; and then, carrying out drying to finally obtain the dry-method slice which has the strong agilawood fragrance style, and of which the content of the harmful substances is reduced.

Description

A kind of agalloch eaglewood aromatic style dry method preparation of sections method

Technical field

The present invention relates to tobacco-containing material and manufacture field, particularly relate to a kind of agalloch eaglewood aromatic style dry method preparation of sections method.

Background technology

The manufacture of reconstituted tobacco starts from the 1950's, and manufacture method mainly contains thick slurry processes, roll-in method and paper process, and paper process is divided into again wet papermaking method and dry method of paper-making method.But no matter be wet papermaking method or dry method of paper-making method, all must carry out solution fibre to string pulpboard, need in process to add plus fiber and adhesive, finally form thin slice.

Material needed for wet papermaking method thin slice needs to soak in process of production, and Separation of Solid and Liquid forms coating fluid after concentrated to extract, is more again applied in thin slice substrate and goes.Often there is fluctuation in the amount of substrate absorption coating fluid, extract is in concentration process in addition, and the low-molecular-weight fragrance component of part easily scatters and disappears, and concentration process also carries out along with Maillard reaction, brings the fragrance outside tobacco perfume (or spice) thereupon.And material needed for dry method thin slice, gentle at whole production process conditional, seldom, the complete cigarette herbaceous aroma that maintains, alcohol is being just more for fragrance for the loss of material fragrance component.

Paper process thin slice mainly with the tobacco leaves such as offal, offal and tobacco leaf fragment and cigarette byproduct for raw material, process, there is high Filling power, the features such as low tar burst size.And the burst size such as tar, nicotine and carbon monoxide is adjustable controlled in slice flue gas index, therefore thin slice is the important source material reducing releasing content of coke tar in cigarette; Meanwhile, thin slice has very strong load performance, both can carry perfume (or spice), again can loading functional preparation, effectively reduces poisonous and harmful substance content in cigarette smoke, reduces the infringement that smoking causes human body.

And in thin slice production technology, dry method thin slice because water consumption in producing is few, energy consumption is low, this aromatic advantage such as just of sheet product tobacco, and accept by masses.

But the dry method thin slice that prior art is produced, again because of in reconstituted tobacoo need of production raw material, need to add offal, therefore, in aspiration procedure, xylon gas is comparatively obvious, this aromatic degree of tobacco comparatively tobacco leaf also has certain gap, and the content of material that in offal, methyl alcohol, nitrosamine etc. are harmful is higher.

Summary of the invention

In view of this, the invention provides a kind of effective reduction dry method thin slice xylon gas and harmful substance contents, make dry method thin slice have the dry method method for preparing slices of strong agalloch eaglewood aromatic style.

In order to overcome the problems referred to above, the invention provides a kind of agalloch eaglewood aromatic style dry method preparation of sections method, comprising: offal is soaked in water, obtain the offal after soaking; By the offal cellulase treatment after described immersion, dry, obtain the offal after ferment treatment; After offal after ferment treatment is separated fibre by machinery, be laid on forming net and form fibre thin layer; To described fibre thin layer surface spraying adhesive shitosan, consumption is the 2%-5% of substrate weight, obtains dry method thin slice substrate after drying; To described dry method thin slice substrate surface spraying eaglewood powder, consumption is the 0.1%-1% of described substrate weight; To described dry method thin slice substrate surface spraying tobacco powder, consumption is 1-3 times of described substrate weight; To described dry method thin slice substrate surface spraying shitosan, consumption is described substrate weight 1%-3%; Dry again, finally obtain having strong agalloch eaglewood aromatic style, dry method thin slice that harmful substance contents is low.

Preferably, the biologic product that in described biological treatment, offal uses is cellulase and pectase.

Preferably, the addition of cellulase and pectase is 0.3-0.5% and 0.1-0.3% of described offal weight respectively.

Preferably, described adhesive is shitosan, when described shitosan is used for described fibre thin layer surface spraying, described chitosan dosage is the 3%-4% of described fibre thin layer weight, when described shitosan is used for described dry method thin slice substrate surface spraying, described chitosan dosage is the 2%-3% of described substrate weight.

Preferably, described eaglewood powder consumption is the 0.1%-1% of described substrate weight.

Preferably, described tobacco powder consumption is 1-3 times of described substrate weight.

Preferably, the size of described eaglewood powder is 200-300 order.

Present invention also offers a kind of dry method thin slice, described dry method thin slice adopts aforementioned agalloch eaglewood aromatic style dry method preparation of sections method to prepare.

In addition, present invention also offers a kind of cigarette, the aforementioned dry method thin slice of described cigarette.

The present invention, by carrying out cellulase treatment to dry method thin slice substrate shaping fiber important composition raw material offal, has carried out Partial digestion to baccy fiber, has made fibre structure become loose, is beneficial to later stage solution fine; Utilize pectase effectively to reduce pectin content in offal simultaneously, greatly reduce the nuisance burst sizes such as the rear methyl alcohol of burning; Further, by soaking, the nitrosamines material existed in offal is almost dissolved in water completely, therefore, after dry method thin slice gets involved cigarette tobacco leaf formulation, to attenuating N-nitrosamines of tobacco smoke, and Be very effective.In addition, dry method thin slice Filling power is large, and single case cigarette consumption silk amount reduces, and contributes to significantly reducing costs.Meanwhile, dust in process in the later stage, add eaglewood powder, agalloch eaglewood and tobacco aroma are organically combined, while having enriched tobacco aroma, masks thin slice xylon gas further, Chip Quality is promoted greatly.

Detailed description of the invention

Below by specific embodiment, the present invention is described further.

Embodiment 1

Be immersed in by offal in the water of tobacco stalk quality 5 times, water temperature 40 DEG C (maintenance water temperature), soak after 2 hours, add cellulase and pectase, consumption presses offal weighing scale 0.4% and 0.2%, and cellulase treatment, after 3 hours, is removed moisture, then dried; Offal after process separates the fiber that fibre becomes 2-10mm length after mixing according to 1:4 ratio with wood pulp cellulose, after being broken up by wind feeding forming head case, uniform spreading is located on forming net and forms fibre thin layer, then to fibrage spraying shitosan, chitosan dosage is in 4% of fibre thin layer weight, then dry, obtain substrate; Shaping substrate sprays eaglewood powder (200-300 order), consumption is 0.7% of substrate weight; The tobacco powder that substrate weight is 3 times, the shitosan of substrate weight 2%, sprays to substrate positive and negative after three's mixing, then dries, finally obtain having strong agalloch eaglewood aromatic style.

A kind of agalloch eaglewood aromatic style of the present invention enzymolysis of dry method thin slice due to offal and the interpolation of eaglewood powder, reduce the content of the harmful substance such as methyl alcohol, nitrosamine in offal, the ratio of offal in dry method thin slice is minimized simultaneously, thus content of material harmful in dry method thin slice is reduced.

To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to above-described embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims

1. an agalloch eaglewood aromatic style dry method preparation of sections method, is characterized in that:

Offal is soaked in water, obtains the offal after soaking;

By the offal cellulase treatment after described immersion, dry, obtain the offal after ferment treatment;

Offal after ferment treatment is added wood pulp cellulose, after machinery solution fibre, is laid on forming net and forms fibre thin layer;

To described fibre thin layer surface spraying adhesive shitosan, consumption is the 2%-5% of described fibre thin layer weight, obtains dry method thin slice substrate after drying;

To described dry method thin slice substrate surface spraying eaglewood powder, consumption is the 0.1%-1% of described substrate weight;

To described dry method thin slice substrate surface spraying tobacco powder, consumption is 1-3 times of described substrate weight;

To described dry method thin slice substrate surface spraying adhesive shitosan, consumption is the 1%-3% of described substrate weight;

Dry, obtain agalloch eaglewood aromatic style dry method thin slice.

2. agalloch eaglewood aromatic style dry method preparation of sections method according to claim 1, is characterized in that, the biologic product that in described biological treatment, offal uses is cellulase and pectase.

3. agalloch eaglewood aromatic style dry method preparation of sections method according to claim 2, it is characterized in that, the addition of cellulase and pectase is 0.3-0.5% and 0.1-0.3% of described offal weight respectively.

4. agalloch eaglewood aromatic style dry method preparation of sections method according to claim 1, it is characterized in that: described adhesive is shitosan, when described shitosan is used for described fibre thin layer surface spraying, described chitosan dosage is the 3%-4% of described fibre thin layer weight, when described shitosan is used for described dry method thin slice substrate surface spraying, described chitosan dosage is the 2%-3% of described substrate weight.

5. agalloch eaglewood aromatic style dry method preparation of sections method according to claim 1, is characterized in that: described eaglewood powder consumption is the 0.1%-1% of described substrate weight.

6. a kind of agalloch eaglewood aromatic style dry method preparation of sections method according to claim 1, is characterized in that: described tobacco powder consumption is 1-3 times of described substrate weight.

7. a kind of agalloch eaglewood aromatic style dry method preparation of sections method according to claim 1, is characterized in that: described eaglewood powder is 200-300 order.

8. a dry method thin slice, is characterized in that, described dry method thin slice adopts the preparation method's preparation described in claim 1-6.

9. a cigarette, is characterized in that, described cigarette contains dry method thin slice according to claim 8.