CN108477663A

CN108477663A - Substitute the production method of reconstituted tobacoo

Info

Publication number: CN108477663A
Application number: CN201810335745.1A
Authority: CN
Inventors: 陈务平; 童国林; 吴文娟; 何天娇
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2018-04-16
Filing date: 2018-04-16
Publication date: 2018-09-04

Abstract

The production method of reconstituted tobacoo is substituted the invention discloses a kind of, including is stocked up, three steps of material processed and handsheet：(1) it stocks up：By fennel seeds stalk by wet dip after, be cut into 3 5cm long；(2) system material：By the fennel seeds stalk after being cut in step (1), by pre-steaming, Mechanical Method processing crude fibre slurry obtained, the slurry storage after defibrination, pressure screening removal fibre bundle, concentration is spare；(3) handsheet：After pulp dilution after the concentration in step (2), thin slice is made after dehydration forming, squeezing, drying, then fragrance is sprayed on thin slice.Compared with prior art, retained the nutrition and medicinal component in common fennel fruit not by distillation extraction technique with fennel seeds thin slice, achieve the purpose that reduce cigarette smoke nicotine, tar content, CO indexs, cigarette is made to be preferably minimized the health hazard of smoking people.

Description

Substitute the production method of reconstituted tobacoo

Technical field

The present invention relates to the production methods of cigarette, more particularly to substitute the production method of reconstituted tobacoo.

Background technology

As the improvement of people's living standards, people's health consciousness is also increasingly enhanced, the also day of the requirement to environment-friendly products It is beneficial strong.And cigarette has great temptation as a kind of product to human health for smoker, contains in cigarette The ingredients such as some nicotines and tar, can alleviate the stress of people and nervous, and enhancing memory caused by smoking Many-sided positive effects such as power, adjusting mood, raising reaction speed, raising working efficiency and smoker can not abandon smoking One of reason.

The production method of traditional tobacco thin slice has roll-in method and paper process；Wherein roll-in method because technology fall behind by It eliminates；Paper process is the production method of current reconstituted tobacoo prevalence, and raw materials for production are offal, offal and a small amount of paper pulp of addition, Nicotine and tar in offal, offal, then the method by the impregnation during manufacturing paper with pulp are extracted by the processes such as distilling, extracting The compositions such as tar that distillation extraction section is extracted are impregnated into thin slice.The production technology is complicated, and investment is huge, and product passes through addition A small amount of paper pulp is only as the supporting body of thin slice, and for the making of entire cigarette, not playing really completely, which reduces tar, contains The purpose of amount.

Therefore, there is an urgent need for one kind being free of nicotine component, and tar content is low, while again there is addicted reconstituted tobacoo to replace Dai Pin.

Invention content

Goal of the invention：The object of the present invention is to provide a kind of producers substituting reconstituted tobacoo using fennel seeds stalk as raw material Method.

Technical solution：The production method of reconstituted tobacoo is substituted, including is stocked up, three steps of material processed and handsheet：

(1) it stocks up：By fennel seeds stalk by wet dip after, be cut into 3~5cm long；

(2) system material：It is obtained thick by pre-steaming, Mechanical Method processing by the fennel seeds straw after being cut in step (1) Fibre stuff, the slurry storage after defibrination, pressure screening removal fibre bundle, concentration are spare；

(3) handsheet：After pulp dilution after the concentration in step (2), thin slice is made after dehydration forming, squeezing, drying, Fragrance is sprayed on thin slice again.

Wet dip washing in step (1) uses the hot water of Wen Du≤40 DEG C.

Vapour in step (2) steams Wen Du≤80 DEG C, and the time is 1~2 hour.

Mechanical Method processing is carried out to the fennel seeds stalk using devillicate machine and high-density paste mill in step (2).

Thin slice in step (3), which is molded de-watering of slurries by inclined wire handsheet machine, to be made.

Fragrance in step (3) is the glue configured after fennel seeds seed is ground.

Operation principle：Fennel seeds plant can be used as the addition auxiliary material of the extraordinary reducing tar and reducing harm in production of cigarettes, to substitute reconstruction Paper pulp, reconstituted tobacco or the part tobacco leaf used when leaf tobacco production develops low harm cigarette.Fennel seeds stalk is pure natural plant Object is that raw material itself does not contain nicotine composition without containing any to the poisonous and harmful composition of human body with reconstituted tobacoo difference, Tarry matters in smoke content and the especially low feature of carbon monoxide content, reducing tar and reducing harm obvious effect can be used as the spy in production of cigarettes Kind reducing tar and reducing harm adds auxiliary material, substitutes the paper pulp used when reconstituted tobacco production, substitutes reconstituted tobacco or part tobacco leaf, develops low Evil cigarette.

Use 100% artificial growth fennel seeds stalk for raw material on raw material of the present invention, by wet dip, washing, decatize, The purely mechanic refining process such as sub-wire, high consistency refining, low dense defibrination, screening, concentration produces fennel seeds thin slice slurry, then by matching Fennel seeds thin slice is made after material, inclined-wire form, dewatering press, drying box, glue spraying, rear drying, the processes such as fragment, weigh, pack, It substitutes reconstituted tobacoo to be used in different roll paper making, to achieve the purpose that reduce tar content.

Advantageous effect：Compared with the production method of reconstituted tobacoo, it is an advantage of the invention that：It is substituted completely with fennel seeds thin slice Or partial alternative tobacco leaf or reconstituted tobacco, the effect for significantly reducing cigarette smoke nicotine, tar content, CO indexs is can reach, volume is made Cigarette is preferably minimized the health hazard of smoking people；CO content in smoke substantially reduces, and reduces environmental pollution.

Description of the drawings

Fig. 1 is fennel seeds thin slice technological process total figure；

Fig. 2 is procedure for preparation process flow chart；

Fig. 3 is material process process flow chart processed；

Fig. 4 is handsheet procedure technology flow chart.

Specific implementation mode

As shown in Figure 1, fennel seeds slice production method includes stock, system material and three steps of handsheet；Small straw after cleaning Fennel seeds thin slice slurry is made by decatize refining process in stalk, and uniform wet thin slice is manufactured paper with pulp by inclined wire handsheet machine, de- into squeezing Water, liquid perfume obtained after the powder dissolving that the consistent thin slice spraying fennel seeds seed of evenness is worn into after oven drying, passes through spray Fragrant method, which is sprayed on thin slice, to be formed.

As shown in Fig. 2, fennel seeds stalk is put into fermentation vat and is impregnated 1 hour or so first, water temperature is controlled at 40 DEG C, temperature Degree is unsuitable high, and nutrition is avoided to dissolve out, and control moisture content of raw material is 40%；Pass through washer stirring action, washing simultaneously The attachments such as dust, the silt on surface avoid dry method blank from generating dust to pollute environment；Rear material is washed to send through belt conveyor Enter stock-cutter blank mouth, be cut into the small stalk of 3-5cm long, is temporarily stored into storage bin spare.

As shown in figure 3, qualified stalk is sent into decatize storehouse, straw from after the discharge of storage bin bottom discharge spiral, through metering screw Stalk stops 2 hours in decatize storehouse, and temperature control in decatize storehouse is at 80 DEG C, and softening fibre, temperature is unsuitable excessively high, and raw material is avoided to be carbonized And effective ingredient dissolution, the stalk after softening are sent to devillicate machine through decatize storehouse bottom discharge spiral, pass through the extruding of devillicate machine Tearing effect is separated into single fiber silk, reduces the energy consumption of follow-up defibrination, and the slurry after sub-wire is thickened to 30% concentration, passes through High-density paste mill defibrination process is made suitable beating degree slurry and is stored in after mill in stock tank, after concentration is adjusted to 4% concentration, Again through the low dense further fine grinding slurry of fiberizer, big fibre bundle is filtered out through two sections of pressurized screens, screened stock is through decker tune It is spare in storage stock tank after dense.

As shown in figure 4, the accepted stock that material process processed is sent is sent into machine chest, by being delivered to height at stock pump after stirring evenly In the case of position, the pressure and flow of stable slurry, plain boiled water mixed diluting of the slurry that header box gets off through fan pump Yu enriched water slot To 0.5% concentration, slurry is sent into the pressure of slurry-stablizing case stable slurry, l Water Paper page is uniformly dehydrated into slope screen former, tiltedly A part of concentration of plain boiled water of net former abjection is higher, referred to as enriched water, flows into enriched water slot, makes for slurry punching slurry With a part of concentration of plain boiled water of slope screen former abjection is relatively low, and referred to as dilute plain boiled water flows into dilute back flow water pump, is used for enriched water Slot supplement water.Slope screen former is faster than fourdrinier wire handsheet machine dehydration forming speed, is suitble to loose page of manufacturing paper with pulp, and air permeability is good, Evenness is good, and page enters preceding drying section oven drying after press section extrusion dehydration again, goes out after preceding drying aqueous 13% thin slice, Fragrance is sprayed through glue sprayer again, fragrance main ingredient is the glue configured after fennel seeds seed is ground, then drying section baking oven is dry after The dry thin slice at certain mass dryness fraction is broken into the blocky thin slice of 3-5cm by flaker, and sale is packed in storage after weighed metering.

The fennel seeds flake cigarette manufactured experimently in the above manner, compared with the cigarette of addition reconstituted tobacoo, through provincial tobacco Research department tests and related smoking personnel test, and comfortable taste degree, smoke, flue gas fluency etc., fennel seeds flake cigarette is equal It is better than the cigarette of addition reconstituted tobacoo, and as the additive amount of fennel seeds thin slice increases, comfortable taste degree flue gas fluency effect Fruit is become better and better, and therefore, system of the reconstituted tobacoo for cigarette can be substituted completely by fennel seeds thin slice made from above method In work, achieve the purpose that reducing tar and reducing harm, it is as shown in Table 1 below.

1 fennel seeds thin slice of table and reconstituted tobacoo add cigarette contrast table

Claims

1. a kind of production method substituting reconstituted tobacoo, it is characterised in that：Including stocking up, three steps of material processed and handsheet：

(1) it stocks up：By fennel seeds stalk by wet dip after, be cut into 3-5cm long；

(2) system material：By the fennel seeds stalk after being cut in step (1), by pre-steaming, Mechanical Method processing crude fibre obtained Slurry, the slurry after defibrination, pressure screening removal fibre bundle, concentration are spare；

(3) handsheet：After pulp dilution after the concentration in step (2), the obtained thin slice after dehydration forming, squeezing, drying, then Fragrance is sprayed on thin slice.

2. the production method according to claim 1 for substituting reconstituted tobacoo, it is characterised in that：Wet method leaching in step (1) Foam washing washs the hot water using Wen Du≤40 DEG C.

3. the production method according to claim 1 or 2 for substituting reconstituted tobacoo, it is characterised in that：Decatize in step (2) Wen Du≤80 DEG C, time are 1~2 hour.

4. the production method according to claim 1 or 2 for substituting reconstituted tobacoo, it is characterised in that：It uses and divides in step (2) Silk machine and high-density paste mill carry out Mechanical Method processing to the fennel seeds stalk.

5. the production method according to claim 1 or 2 for substituting reconstituted tobacoo, it is characterised in that：Thin slice in step (3) De-watering of slurries is molded by inclined wire handsheet machine and is made.

6. the production method according to claim 1 or 2 for substituting reconstituted tobacoo, it is characterised in that：Fragrance in step (3) The glue configured after being ground for fennel seeds seed.