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CN115039906A - Tea-leaf herbal water tobacco paste and production method thereof - Google Patents

Tea-leaf herbal water tobacco paste and production method thereof Download PDF

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Publication number
CN115039906A
CN115039906A CN202210724339.0A CN202210724339A CN115039906A CN 115039906 A CN115039906 A CN 115039906A CN 202210724339 A CN202210724339 A CN 202210724339A CN 115039906 A CN115039906 A CN 115039906A
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Prior art keywords
tea
parts
water
nicotine salt
minutes
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Inventor
刘齐洲
向朝进
朱溶涛
向金堂
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Stickman Shenzhen New Material Technology Co ltd
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Stickman Shenzhen New Material Technology Co ltd
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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10Chemical features of tobacco products or tobacco substitutes
    • A24B15/16Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/14Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products

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  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

The invention provides a tea leaf herbal water tobacco paste and a production method thereof, relating to the technical field of tobacco, and the formula comprises the following raw materials in percentage by weight: 30-40 parts of tea leaves, 42-55 parts of food-grade VG vegetable glycerin, 3-10 parts of a thickening agent, 0.5-5 parts of nicotine salt, 10-18 parts of natural essence, 0.01-0.1 part of an antioxidant and 0.01-0.1 part of a preservative, wherein the tea leaves are obtained by extracting and drying dry tea twice with water, extracting with alcohol and finally puffing with microwaves. The dry tea in the formula can adopt various varieties such as black tea, green tea, Pu' er tea and the like, can keep stable taste for more than 80 minutes after being filled once, and can form a more stable fiber hole structure convenient for absorbing nicotine salt after organic matters of the tea are extracted, separated and stably puffed due to the special fiber structure of the tea, so that the nicotine salt is more uniformly and firmly absorbed, the herbal water tobacco paste has more stable taste and longer duration.

Description

Tea-leaf herbal water tobacco paste and production method thereof
Technical Field
The invention relates to the technical field of tobacco, in particular to a tea-leaf herbal water tobacco paste and a production method thereof.
Background
The water tobacco can filter the smoke generated by the combustion of the tobacco when in use, and is less harmful than the conventional cigarette. At present, the water pipe is very popular in China and Arabic countries for smoking. The tobacco used by the water supply chimney is generally flue-cured tobacco type tobacco in the traditional sense, and has larger irritation to the throat, poorer mouthfeel and larger change of the mouthfeel along with the increase of the smoking times.
Fruit meat is added into some water tobacco paste to prepare fruit tobacco with various tastes. Although the water tobacco has strong fruit flavor, the water tobacco has light smoke flavor, and strictly speaking, the water tobacco is only a fruit tobacco which is difficult to adapt and accept for people who smoke conventional cigarettes or old smokers. The existing water tobacco paste is about 50 g in one box, the water tobacco paste can be used for about 60-80 minutes each time when filled in water tobacco, but actually, the concentration of nicotine salt of the water tobacco paste is quickly reduced after the water tobacco paste is used for more than 50 minutes, and users, particularly old smokers, have intuitional experience that smoke does not feel "chewy", and the water tobacco paste needs to be replaced as soon as possible to continue to use the water tobacco paste to keep the taste.
Disclosure of Invention
The invention provides a tea leaf water tobacco paste and a production method thereof, aiming at solving the problems that the concentration of nicotine salt in the water tobacco paste in the prior art is quickly reduced after the water tobacco paste is used for more than 50 minutes, and users, particularly old smokers, have intuitional experience that smoke is not 'chewy', and the water tobacco paste needs to be replaced as soon as possible to keep the taste. The following technical scheme is adopted:
the tea leaf herbal water tobacco paste comprises the following raw materials in percentage by weight:
30-40 parts of tea leaves, 42-55 parts of food-grade VG vegetable glycerin, 3-10 parts of a thickening agent, 0.5-5 parts of nicotine salt, 10-18 parts of natural essence, 0.01-0.1 part of an antioxidant and 0.01-0.1 part of a preservative, wherein the tea leaves are obtained by extracting and drying dry tea twice with water, extracting with alcohol and finally puffing with microwaves.
Optionally, the formula comprises the following raw materials in percentage by weight:
32-38 parts of tea leaves, 43-50 parts of food-grade VG vegetable glycerin, 4-8 parts of thickening agent, 1-3 parts of nicotine salt, 12-16 parts of natural essence, 0.03-0.08 part of antioxidant and 0.03-0.08 part of preservative.
Optionally, the formula comprises the following raw materials in percentage by weight:
34-36 parts of tea leaves, 45-49 parts of food-grade VG vegetable glycerin, 4.5-6 parts of a thickening agent, 1.5-3 parts of nicotine salt, 12-14 parts of natural essence, 0.05 part of an antioxidant and 0.05 part of a preservative.
Optionally, the dry tea is one or more of black tea, green tea, pu 'er, white tea, green tea, black tea and yellow tea, and preferably one or more of black tea, green tea and pu' er.
According to the technical scheme, the tea leaves are used for extracting and drying the dry tea twice by using water, and then are extracted by using alcohol, and finally are obtained by microwave puffing, the dry tea can be made into various varieties such as black tea, green tea, Pu' er tea and the like, and can be used without grade requirements according to flavor requirements.
Optionally, when the dry tea is extracted, the weight ratio of the dry tea, water and alcohol is 1: 10: 3.75; the weight ratio of water comprises the amount of water used in the two extraction steps.
Through above-mentioned technical scheme, adopt water and alcohol to carry out the extraction centrifugation to this to dry tea, its organic matter is extracted and is abandoned the back, just in time forms the fibre hole structure of being convenient for adsorb nicotine salt granule.
Optionally, the alcohol is 75 degree alcohol.
Through the technical scheme, the 75-degree alcohol can more thoroughly extract organic matters such as tea polyphenol, protein, amino acid, saccharides, alkaloid, aromatic substances, pigment, vitamins, enzymes, saccharides and pectin in the dry tea, so that the fiber pore structure size of the extracted dry tea is larger, more nicotine salt can be adsorbed, and the stable service life of the water smoke paste is longer.
Optionally, the specific extraction, drying and microwave puffing method of the dry tea comprises the following steps:
STEP1, slicing the dry tea in parts by weight to obtain tea slices with a width of 3-4 mm;
STEP2, pouring the dried tea slices obtained in STEP1 into a stainless steel stirring tank, adding half of the water by weight, and stirring for 5-10 minutes until the mixture is uniform;
STEP3, placing into ultrasonic vibration rod, performing ultrasonic extraction for 50-70 min, taking out the mixed solution, and centrifuging for 25-35 min;
STEP4, adding half of the water again, performing ultrasonic extraction for 50-70 minutes, taking out the mixed solution, pouring into a centrifuge for centrifugation, and taking out after 25-35 minutes to obtain the extracted tea tablet.
STEP5, drying the tea slices obtained in STEP4 in a dryer for 30 minutes to obtain primarily extracted dry tea slices;
STEP6, putting the dry tea leaves in STEP5 into a reaction kettle, adding the alcohol in parts by weight, stirring and heating at a low temperature of 75-80 ℃ for 4-6 hours, putting the mixture into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting the mixture into a dryer for drying for 30 minutes, and obtaining the extracted dry tea leaves;
STEP7, placing the dried tea slices obtained in STEP6 into microwave puffing equipment for microwave puffing to obtain puffed tea slices.
Through the technical scheme, the tea leaf herbal water tobacco paste prepared from the dry tea such as black tea, green tea, Pu' er tea and the like and the tea leaf sheets required by the production method of the tea leaf herbal water tobacco paste can be prepared, various organic matters in the dry tea leaves are removed through two times of water extraction and alcohol extraction to form a mesh structure, and then the mesh structure is further expanded and stabilized through puffing, so that a carrier is provided for subsequent large-amount adsorption of nicotine salt.
Optionally, the moisture content of the tea leaves after final extraction in STEP6 is less than 5%.
A preparation process of tea herbal water tobacco paste is characterized by comprising the following steps:
step1, adding the tea leaves, the food-grade VG vegetable glycerin and the thickening agent in parts by weight into a mixing and stirring tank, heating at 70-90 ℃, uniformly stirring, carrying out sealed fermentation, controlling the temperature at 30-40 ℃, standing, fermenting for 20-30 hours, cooling, sequentially adding the natural essence, the nicotine salt, the antioxidant and the preservative in parts by weight, uniformly stirring for 10-20 minutes, and thus obtaining the finished product tea leaf herbal water smoke paste;
and 2, putting the tea leaf herbal water tobacco paste obtained in the step1 into a tobacco paste packaging machine for packaging, and then performing thermal shrinkage plastic packaging to obtain the box-packaged tea leaf herbal water tobacco paste.
In summary, the invention includes at least one of the following beneficial technical effects:
the invention provides tea leaf herbal water tobacco paste and a production method thereof, dry tea in a formula can be made of black tea, green tea, Pu' er tea and other varieties, can be used according to flavor requirements without grade requirements, the herbal water tobacco paste made by the formula can keep stable taste for more than 80 minutes after being filled once, and due to the special fiber structure of the tea leaves, after organic matters are extracted, separated and puffed stably, a more stable fiber hole structure convenient for absorbing nicotine salt particles is formed, so that the nicotine salt particles are more uniformly and firmly absorbed, the herbal water tobacco paste is more stable in taste and longer in duration.
The tea leaf herbal water tobacco paste provided by the invention adopts tea leaves as raw materials, has low requirements on the quality of the tea leaves, does not need to be new tea or tender tea, can be adopted as long as the tea leaves are adopted, has wide raw material sources and relatively low cost, also contains some beneficial components, is beneficial to body health, and is environment-friendly and green.
Drawings
FIG. 1 shows a tea leaf herbal water smoking paste obtained by the practice of the present invention.
Detailed Description
The present invention will be described in further detail with reference to examples.
The embodiment of the invention discloses tea leaf herbal water tobacco paste and a production method thereof.
The tea leaf herbal water tobacco paste comprises the following raw materials in percentage by weight:
30-40 parts of tea leaves, 42-55 parts of food-grade VG vegetable glycerin, 3-10 parts of thickening agent, 0.5-5 parts of nicotine salt, 10-18 parts of natural essence, 0.01-0.1 part of antioxidant and 0.01-0.1 part of preservative, wherein the tea leaves are obtained by extracting and drying dry tea twice with water, extracting with alcohol and finally puffing with microwave.
The formula comprises the following raw materials in percentage by weight:
32-38 parts of tea leaves, 43-50 parts of food-grade VG vegetable glycerin, 4-8 parts of thickening agent, 1-3 parts of nicotine salt, 12-16 parts of natural essence, 0.03-0.08 part of antioxidant and 0.03-0.08 part of preservative.
The formula comprises the following raw materials in percentage by weight:
34-36 parts of tea leaves, 45-49 parts of food-grade VG vegetable glycerin, 4.5-6 parts of a thickening agent, 1.5-3 parts of nicotine salt, 12-14 parts of natural essence, 0.05 part of an antioxidant and 0.05 part of a preservative.
The tea leaves are obtained by extracting and drying dry tea twice with water, extracting with alcohol and finally puffing with microwaves, the dry tea can be made of various varieties such as black tea, green tea, Pu' er tea and the like, and can be used without grade requirements according to flavor requirements.
When the dry tea is extracted, the weight ratio of the dry tea, water and alcohol is 1: 10: 3.75; the weight ratio of the water comprises the amount of water used in the two extraction steps.
Water and alcohol are adopted to carry out extraction centrifugation on the dry tea, and after organic matters are extracted and discarded, a fiber hole structure convenient for absorbing nicotine salt particles is just formed.
Optionally, the alcohol is 75 degree alcohol.
The 75-degree alcohol can more thoroughly extract organic matters such as tea polyphenol, protein, amino acid, saccharides, alkaloid, aromatic substances, pigment, vitamins, enzymes, saccharides, pectin and the like in the dry tea, so that the fiber pore structure size of the extracted dry tea is larger, more nicotine salt can be adsorbed, and the stable service time of the water smoke paste is longer.
The specific extraction, drying and microwave puffing method of the dry tea comprises the following steps:
STEP1, slicing dry tea in weight parts to obtain tea slices of 3-4mm width;
STEP2, pouring the dried tea slices obtained in STEP1 into a stainless steel stirring tank, adding half of water by weight, and stirring for 5-10 minutes until uniform;
STEP3, placing into ultrasonic vibration rod, performing ultrasonic extraction for 50-70 min, taking out the mixed solution, and centrifuging for 25-35 min;
STEP4, adding half of water again, performing ultrasonic extraction for 50-70 min, taking out the mixture, centrifuging for 25-35 min, and taking out the tea tablet.
STEP5, drying the tea slices obtained in STEP4 in a dryer for 30 minutes to obtain primarily extracted dry tea slices;
STEP6, putting dry tea leaves in STEP5 into a reaction kettle, adding alcohol in parts by weight, stirring and heating at a low temperature of 75-80 ℃ for 4-6 hours, putting into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting into a dryer for drying for 30 minutes, and obtaining the extracted dry tea leaves;
STEP7, placing the dried tea slices obtained in STEP6 into microwave puffing equipment for microwave puffing to obtain puffed tea slices.
The method can realize that the dry tea such as black tea, green tea, Pu' er tea and the like is prepared into the tea leaf herbal water smoking paste and the tea leaf sheets required by the production method, various organic matters in the dry tea sheets are removed through two times of water extraction and alcohol extraction to form a mesh structure, and then the mesh structure is further expanded and stabilized through puffing, so that a carrier is provided for subsequent large-scale adsorption of nicotine salt.
The final extracted tea leaves in STEP6 have a water content of less than 5%.
A preparation process of tea herbal water tobacco paste is characterized by comprising the following steps:
step1, adding the tea leaves, the food-grade VG vegetable glycerin and the thickening agent in parts by weight into a mixing and stirring tank, heating and uniformly stirring at 70-90 ℃, carrying out sealed fermentation, controlling the temperature at 30-40 ℃, standing and fermenting for 20-30 hours, cooling, sequentially adding the natural essence, the nicotine salt, the antioxidant and the preservative in parts by weight, and uniformly stirring for 10-20 minutes to obtain a finished product of the tea leaf herbal water tobacco paste;
and 2, putting the tea leaf herbal water tobacco paste obtained in the step1 into a tobacco paste packaging machine for packaging, and then performing thermal shrinkage plastic packaging to obtain the box-packaged tea leaf herbal water tobacco paste.
The first embodiment of the invention:
the formula comprises the following raw materials in percentage by weight:
35 parts of tea leaves, 47.4 parts of food-grade VG vegetable glycerin, 5 parts of thickening agent, 1.6 parts of nicotine salt, 12.5 parts of natural essence, 0.05 part of antioxidant and 0.05 part of preservative.
Firstly, preparing the dry tea tablet with the weight portion,
STEP1, slicing dry tea in parts by weight to obtain dry tea slices with a width of 3-4 mm;
STEP2, putting the dried tea slices obtained in STEP1 into a stainless steel stirring tank, adding half of the water by weight, and stirring for 8 minutes until the mixture is uniform;
STEP3, placing into a 300w ultrasonic vibration rod, performing ultrasonic extraction for 60 minutes, taking out, placing into a centrifuge, and centrifuging for 35 minutes;
and STEP4, adding half of the water in parts by weight again, performing ultrasonic extraction again for 60 minutes, taking out the mixed solution, pouring the mixed solution into a centrifugal machine for centrifugation, and taking out after 35 minutes to obtain the extracted dry tea slices with high water content.
STEP5, placing the tea slices obtained in STEP4 into a dryer for drying for 30 minutes to obtain the dry tea slices after primary extraction;
STEP6, putting dry tea leaves in STEP5 into a reaction kettle, adding alcohol in parts by weight, stirring and heating at a low temperature of 80 ℃ for 5 hours, putting the mixture into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting the mixture into a dryer for drying for 30 minutes, and obtaining the extracted dry tea leaves;
STEP7, placing the dried tea slices obtained in STEP6 into microwave puffing equipment for microwave puffing to obtain puffed tea slices.
Adding the tea leaves, the food-grade VG vegetable glycerin and the thickening agent in parts by weight into a mixing and stirring tank, heating at 80 ℃, uniformly stirring, carrying out sealed fermentation, controlling the temperature at 35 ℃, standing for fermentation for 24 hours, cooling, sequentially adding the natural essence, the nicotine salt, the antioxidant and the preservative in parts by weight, and uniformly stirring for 15 minutes to obtain a finished product tea leaf herbal water smoke paste;
and (3) putting the obtained tea leaf herbal water tobacco paste into a tobacco paste packaging machine for subpackage, and then performing thermal shrinkage plastic packaging to obtain the box-packed tea leaf herbal water tobacco paste.
The performance parameters of the obtained tea herbal water tobacco paste are shown in table 1 after product tests
The specific contents of the evaluation indexes are as follows:
uniformity of mouthfeel upon entry: the comprehensive sense of taste and smell of a user is realized, the score is 0-10, the tea leaf herbal water tobacco paste is used as a comburent of the water tobacco, the taste test is carried out for 100 minutes, 10 test participants are 10 people, smoke generated by the water tobacco is inhaled every 10 minutes, the taste evaluation is carried out, the average value is taken, and the taste of the mouth is greatly reduced along with the change of time, so that the condition that the mouth is not uniform is represented.
Nicotine salt release uniformity refers to: in the using process, the release stability of the nicotine salt concentration and the like in the smoke along with the time, the specific index is that the nicotine salt concentration in the smoke is measured every 10 minutes by the hookah, collecting a Cambridge filter disc sample of a smoke aerosol containing nicotine salt at a smoke outlet of a hookah, setting 50mL smoke volume per time, sucking 10 times for 500mL smoke, sucking for 30s, collecting 500mL smoke aerosol, adding 5mL isopropanol solution containing a heptadecane internal standard, oscillating for 30min, measuring the nicotine content in the aerosol by using a gas phase method, wherein the temperature of an injection inlet is 250 ℃, the split ratio is 5:1, the nicotine concentration at the injection inlet is 0.01mg/mL, diluting with an extract, performing ultrasonic sound at room temperature for 10-40 min, measuring the nicotine content in the smoke liquid by using a gas phase method (GC-FID), and the nicotine salt concentration change of two adjacent 10 minutes exceeds 5%, namely the nicotine salt is considered to be unevenly released.
The nicotine salt release durability refers to that: in the using process, a user feels the duration time such as the sensory intensity of nicotine salt, the specific indexes are that the water tobacco is heated for 30 minutes, every 10 minutes, the ratio of the nicotine salt concentration in the current tobacco to the nicotine salt concentration when the water tobacco is heated for 10 minutes is lower than 50%, the nicotine salt concentration is considered to be reduced to be not suitable for continuous use, and the tobacco cartridge filler needs to be replaced, namely the tea leaf-based water tobacco paste.
TABLE 1
Figure BDA0003710354460000091
Therefore, the tea leaf herbal water tobacco paste prepared by the formula and the process in the embodiment I has the advantages that the taste is highly evaluated by a user, the change of the taste is small along with the change of time, the average score evaluation of 8 scores can be maintained before 70 minutes, and the full and stable taste can be maintained for a long time.
The release uniformity of the nicotine salt is good, and the nicotine salt concentration is slowly reduced along with the increase of time.
The release durability of nicotine salt is good, after 30 minutes, the concentration of nicotine salt in smoke can reach 96% of that in 10 minutes, and when the concentration of nicotine salt in smoke reaches 52% of that in 10 minutes, the smoke can still be used when the concentration of nicotine salt in smoke reaches 90 minutes, and when the concentration of nicotine salt in smoke reaches 40% of that in 10 minutes after 100 minutes, the smoke is not recommended to be continuously used, so that the taste experience is influenced.
Therefore, the tea leaf water tobacco paste prepared by the formula and the process in the embodiment I has good nicotine salt release uniformity, maintains full and stable mouthfeel for a long time, and at least can meet the requirement that the normal use time of a user exceeds 80-90 minutes, and similar products in the market can not be stably used continuously after 50 minutes, so that the tea leaf water tobacco paste prepared by the formula and the process in the embodiment I has advantages in nicotine salt release durability and mouthfeel.
The second embodiment of the invention:
the formula comprises the following raw materials in percentage by weight:
15 parts of tea leaves, 47.4 parts of food-grade VG vegetable glycerin, 5 parts of a thickening agent, 1.6 parts of nicotine salt, 12.5 parts of natural essence, 0.05 part of an antioxidant and 0.05 part of a preservative.
Firstly, preparing the dry tea tablet with the weight portion,
STEP1, slicing dry tea in parts by weight to obtain dry tea slices with a width of 3-4 mm;
STEP2, putting the dried tea slices obtained in STEP1 into a stainless steel stirring tank, adding half of the water by weight, and stirring for 8 minutes until the mixture is uniform;
STEP3, placing into a 300w ultrasonic vibration rod, performing ultrasonic extraction for 60 minutes, taking out, placing into a centrifuge, and centrifuging for 35 minutes;
and STEP4, adding half of the water in parts by weight again, performing ultrasonic extraction again for 60 minutes, taking out the mixed solution, pouring the mixed solution into a centrifugal machine for centrifugation, and taking out after 35 minutes to obtain the extracted dry tea slices with high water content.
STEP5, drying the tea slices obtained in STEP4 in a dryer for 30 minutes to obtain primarily extracted dry tea slices;
STEP6, putting dry tea leaves in STEP5 into a reaction kettle, adding alcohol in parts by weight, stirring and heating at a low temperature of 80 ℃ for 5 hours, putting the mixture into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting the mixture into a dryer for drying for 30 minutes, and obtaining the extracted dry tea leaves;
STEP7, placing the dried tea slices obtained in STEP6 into microwave puffing equipment for microwave puffing to obtain puffed tea slices.
Adding the tea leaves, the food-grade VG vegetable glycerin and the thickening agent in parts by weight into a mixing and stirring tank, heating and uniformly stirring at 80 ℃, sealing and fermenting, controlling the temperature at 35 ℃, standing and fermenting for 24 hours, cooling, sequentially adding the natural essence, the nicotine salt, the antioxidant and the preservative in parts by weight, and uniformly stirring for 15 minutes to obtain a finished product of the tea leaf herbal water tobacco paste;
and (3) putting the obtained tea leaf herbal water tobacco paste into a tobacco paste packaging machine for subpackage, and then performing thermal shrinkage plastic packaging to obtain the box-packed tea leaf herbal water tobacco paste.
The performance parameters of the obtained tea herbal water tobacco paste are shown in Table 2 after product tests
For the details of each evaluation index, refer to example one.
TABLE 2
Figure BDA0003710354460000111
Figure BDA0003710354460000121
Therefore, compared with the first embodiment, the amount of the tea leaves is greatly reduced to 15 parts, the mouthfeel is generally evaluated by a user, and the full and stable mouthfeel cannot be maintained for a long time along with the change of time.
Nicotine salt release uniformity is general, with decreasing nicotine salt concentration being evident over time.
The release durability of nicotine salt is general, after 30 minutes, the nicotine salt concentration in the smoke can reach 88% of that in 10 minutes, and when the nicotine salt concentration in the smoke is reduced to 40% of that in 10 minutes, the nicotine salt is not recommended to be continuously used, and the taste experience is influenced.
Therefore, the tea leaf herbal water tobacco paste prepared by the formula and the process in the second embodiment has the advantages that a user has a common taste, the nicotine salt release uniformity is common, and the full and stable taste cannot be maintained for a long time.
The third embodiment of the invention:
the formula comprises the following raw materials in percentage by weight:
55 parts of tea leaves, 47.4 parts of food-grade VG vegetable glycerin, 5 parts of thickening agent, 1.6 parts of nicotine salt, 12.5 parts of natural essence, 0.05 part of antioxidant and 0.05 part of preservative.
Firstly, preparing the dry tea tablet with the weight portion,
STEP1, slicing dry tea in parts by weight to obtain dry tea slices with a width of 3-4 mm;
STEP2, putting the dried tea slices obtained in STEP1 into a stainless steel stirring tank, adding half of the water by weight, and stirring for 8 minutes until the mixture is uniform;
STEP3, placing into a 300w ultrasonic vibration rod, performing ultrasonic extraction for 60 minutes, taking out, placing into a centrifuge, and centrifuging for 35 minutes;
and STEP4, adding half of the water in parts by weight again, performing ultrasonic extraction again for 60 minutes, taking out the mixed solution, pouring the mixed solution into a centrifugal machine for centrifugation, and taking out after 35 minutes to obtain the extracted dry tea slices with high water content.
STEP5, drying the tea slices obtained in STEP4 in a dryer for 30 minutes to obtain primarily extracted dry tea slices;
STEP6, putting dry tea leaves in STEP5 into a reaction kettle, adding alcohol in parts by weight, stirring and heating at a low temperature of 80 ℃ for 5 hours, putting the mixture into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting the mixture into a dryer for drying for 30 minutes, and obtaining the extracted dry tea leaves;
STEP7, placing the dried tea slices obtained in STEP6 into microwave puffing equipment for microwave puffing to obtain puffed tea slices.
Adding the tea leaves, the food-grade VG vegetable glycerin and the thickening agent in parts by weight into a mixing and stirring tank, heating and uniformly stirring at 80 ℃, sealing and fermenting, controlling the temperature at 35 ℃, standing and fermenting for 24 hours, cooling, sequentially adding the natural essence, the nicotine salt, the antioxidant and the preservative in parts by weight, and uniformly stirring for 15 minutes to obtain a finished product of the tea leaf herbal water tobacco paste;
and (3) putting the obtained tea leaf herbal water tobacco paste into a tobacco paste packaging machine for subpackage, and then performing thermal shrinkage plastic packaging to obtain the box-packed tea leaf herbal water tobacco paste.
The performance parameters of the obtained tea herbal water tobacco paste are shown in Table 2 after product tests
For the details of each evaluation index, refer to example one.
TABLE 3
Figure BDA0003710354460000131
Figure BDA0003710354460000141
Therefore, compared with the first embodiment, the amount of the tea leaves is greatly increased to 55 parts, the mouthfeel is evaluated by users badly, and the full and stable mouthfeel can not be maintained for a long time along with the change of time.
The uniformity of nicotine salt release is poor and the nicotine salt concentration fluctuates with time.
The release durability of nicotine salt is general, after 30 minutes, the nicotine salt concentration in the smoke can reach 72% of that in 10 minutes, and when the nicotine salt concentration in the smoke is reduced to 44% of that in 10 minutes, the nicotine salt is not recommended to be continuously used, and the taste experience is influenced.
Therefore, the tea leaf herbal water tobacco paste prepared by the formula and the process of the third embodiment has poor taste of a user, poor nicotine salt release uniformity and general nicotine salt release durability, and the tea leaf herbal water tobacco paste prepared by the formula and the process of the third embodiment has no advantages in terms of nicotine salt release uniformity, nicotine salt release durability and taste.
The fourth embodiment of the invention:
the formula comprises the following raw materials in percentage by weight:
35 parts of isatis root, 47.4 parts of food-grade VG vegetable glycerin, 5 parts of thickening agent, 1.6 parts of nicotine salt, 12.5 parts of natural essence, 0.05 part of antioxidant and 0.05 part of preservative.
Firstly, preparing the dry isatis root slices in parts by weight,
STEP1, slicing dried radix Isatidis in weight parts to obtain dried radix Isatidis tablet;
STEP2, putting the dried isatis root slices obtained in STEP1 into a stainless steel stirring tank, adding half of the water by weight, and stirring for 8 minutes until the mixture is uniform;
STEP3, placing into a 300w ultrasonic vibration rod, performing ultrasonic extraction for 60 minutes, taking out, placing into a centrifuge, and centrifuging for 35 minutes;
and STEP4, adding half of the water in parts by weight again, performing ultrasonic extraction again for 60 minutes, taking out the mixed solution, pouring the mixed solution into a centrifugal machine for centrifugation, and taking out after 35 minutes to obtain the extracted dried isatis root slices with high water content.
STEP5, placing the radix Isatidis slices obtained in STEP4 into a dryer for drying for 30 minutes to obtain primarily extracted dried radix Isatidis slices;
STEP6, putting the dried isatis root slices in STEP5 into a reaction kettle, adding alcohol in parts by weight, stirring and heating at a low temperature of 80 ℃ for 5 hours, putting the mixture into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting the mixture into a dryer for drying for 30 minutes, and obtaining the extracted dried isatis root slices;
STEP7, placing the dried radix Isatidis tablet obtained in STEP6 into microwave puffing equipment for microwave puffing to obtain puffed radix Isatidis.
Adding the isatis root, the food-grade VG vegetable glycerin and the thickening agent in parts by weight into a mixing and stirring tank, heating and uniformly stirring at 80 ℃, sealing and fermenting, controlling the temperature at 35 ℃, standing and fermenting for 24 hours, cooling, sequentially adding the natural essence, the nicotine salt, the antioxidant and the preservative in parts by weight, and uniformly stirring for 15 minutes to obtain a finished product of the isatis root leaf herbal water tobacco paste;
and (3) putting the obtained isatis leaf herbal water tobacco paste into a tobacco paste packaging machine for packaging, and then performing thermal shrinkage plastic packaging to obtain the boxed isatis leaf herbal water tobacco paste.
The performance parameters of the obtained isatis root leaf herbal water tobacco paste are shown in Table 4 after product tests
For the details of each evaluation index, refer to example one.
TABLE 4
Figure BDA0003710354460000161
Figure BDA0003710354460000171
Therefore, the tea leaf herbal water smoke paste prepared by the formula and the process in the fourth embodiment replaces the tea leaf slices with the radix isatidis, fundamentally replaces the tea fibers for adsorbing the nicotine salt with the radix isatidis fibers, so that the taste is evaluated by the user, and the taste changes greatly along with the change of time.
The uniformity of nicotine salt release is poor and the nicotine salt concentration fluctuates with time.
The release durability of nicotine salt is general, after 30 minutes, the nicotine salt concentration in the smoke can reach 91.3% of that in 10 minutes, and when the nicotine salt concentration in the smoke is reduced to 47.8% of that in 10 minutes, the nicotine salt is not recommended to be continuously used, and the taste experience is influenced.
Therefore, the tea leaf herbal water tobacco paste prepared by the formula and the process in the fourth embodiment has poor taste of a user, poor nicotine salt release uniformity and general nicotine salt release durability, and the tea leaf herbal water tobacco paste prepared by the formula and the process in the third embodiment has no advantages in nicotine salt release uniformity, nicotine salt release durability and taste.
The fifth embodiment of the invention:
the formula comprises the following raw materials in percentage by weight:
35 parts of mulberry leaves, 47.4 parts of food-grade VG vegetable glycerin, 5 parts of thickening agent, 1.6 parts of nicotine salt, 12.5 parts of natural essence, 0.05 part of antioxidant and 0.05 part of preservative.
Firstly, preparing the dry isatis root slices in parts by weight,
STEP1, slicing dried folium Mori to obtain dried radix Isatidis slice with width of 3-4 mm;
STEP2, putting dry folium Mori obtained in STEP1 into a stainless steel stirring tank, adding half of the water by weight, and stirring for 8 minutes until uniform;
STEP3, placing into a 300w ultrasonic vibration rod, performing ultrasonic extraction for 60 minutes, taking out, placing into a centrifuge, and centrifuging for 35 minutes;
and STEP4, adding half of the water in parts by weight again, performing ultrasonic extraction again for 60 minutes, taking out the mixed solution, pouring the mixed solution into a centrifugal machine for centrifugation, and taking out after 35 minutes to obtain the extracted dry mulberry leaves with high water content.
STEP5, placing the radix Isatidis slices obtained in STEP4 into a dryer for drying for 30 minutes to obtain primarily extracted dry folium Mori;
STEP6, putting the dried isatis root slices in STEP5 into a reaction kettle, adding alcohol in parts by weight, stirring and heating at a low temperature of 80 ℃ for 5 hours, putting the mixture into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting the mixture into a dryer for drying for 30 minutes, and obtaining the extracted dried mulberry leaves;
STEP7, placing the dried folium Mori leaves obtained in STEP6 into microwave puffing equipment, and puffing to obtain puffed folium Mori tablet.
Adding the mulberry leaves, food-grade VG (vegetable glycerin) and a thickening agent in parts by weight into a mixing and stirring tank, heating at 80 ℃, uniformly stirring, carrying out sealed fermentation, controlling the temperature at 35 ℃, standing, fermenting for 24 hours, cooling, sequentially adding the natural essence, nicotine salt, antioxidant and preservative in parts by weight, and uniformly stirring for 15 minutes to obtain a finished product of the isatis root leaf herbal water tobacco paste;
and (3) putting the obtained herbal water tobacco paste into a tobacco paste packaging machine for subpackage, and then performing thermal shrinkage plastic packaging to obtain the boxed herbal water tobacco paste.
The performance parameters of the obtained herbal water tobacco paste are shown in the table 5 after product tests
For the details of each evaluation index, refer to example one.
TABLE 5
Figure BDA0003710354460000181
Figure BDA0003710354460000191
Therefore, the tea leaf herbal water smoke paste prepared by the formula and the process in the fourth embodiment replaces the tea leaf slices with the mulberry leaf slices, fundamentally replaces the tea fibers for adsorbing the nicotine salt with the mulberry leaf fibers, so that the taste is evaluated by the user, and the taste changes greatly along with the change of time.
The uniformity of nicotine salt release is poor and the nicotine salt concentration fluctuates with time.
The release durability of nicotine salt is general, after 30 minutes, the nicotine salt concentration in the smoke can reach 90.9% of that in 10 minutes, and when the nicotine salt concentration in the smoke is reduced to 44.5% of that in 10 minutes, the nicotine salt is not recommended to be continuously used, and the taste experience is influenced.
Therefore, the tea leaf herbal water tobacco paste prepared by the formula and the process in the fifth embodiment has poor taste of a user, poor nicotine salt release uniformity and general nicotine salt release durability, and the tea leaf herbal water tobacco paste prepared by the formula and the process in the third embodiment has no advantages in nicotine salt release uniformity, nicotine salt release durability and taste.
The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (10)

1. This grass water smoke cream of tealeaves, its characterized in that: the formula comprises the following raw materials:
30-40 parts of tea leaves, 42-55 parts of food-grade VG vegetable glycerin, 3-10 parts of a thickening agent, 0.5-5 parts of nicotine salt, 10-18 parts of natural essence, 0.01-0.1 part of an antioxidant and 0.01-0.1 part of a preservative, wherein the tea leaves are obtained by extracting and drying dry tea twice with water, extracting with alcohol and finally puffing with microwaves.
2. The tea-leaf-based water tobacco paste according to claim 1, characterized in that: the formula comprises the following raw materials:
32-38 parts of tea leaves, 43-50 parts of food-grade VG vegetable glycerin, 4-8 parts of thickening agent, 1-3 parts of nicotine salt, 12-16 parts of natural essence, 0.03-0.08 part of antioxidant and 0.03-0.08 part of preservative.
3. The tea-leaf-based water tobacco paste according to claim 1, characterized in that: the formula comprises the following raw materials:
34-36 parts of tea leaves, 45-49 parts of food-grade VG vegetable glycerin, 4.5-6 parts of a thickening agent, 1.5-3 parts of nicotine salt, 12-14 parts of natural essence, 0.05 part of an antioxidant and 0.05 part of a preservative.
4. The tea-leaf-based water tobacco paste according to any one of claims 1 to 3, wherein: the dry tea is one or more of black tea, green tea, Pu' er tea, white tea, oolong tea, dark tea and yellow tea.
5. The tea-leaf-based water tobacco paste according to claim 4, characterized in that: the alcohol is 50-75 degree alcohol.
6. The tea-leaf-based water tobacco paste according to any one of claims 1 to 3, wherein: the specific extraction, drying and microwave puffing method of the dry tea comprises the following steps:
STEP1, slicing a certain amount of dried tea to obtain 3-4mm wide tea slices;
STEP2, pouring the dried tea slices obtained in STEP1 into a stainless steel stirring tank, adding a certain amount of water, and stirring for 5-10 min to be uniform;
STEP3, placing into ultrasonic vibration rod, performing ultrasonic extraction for 50-70 min, taking out the mixed solution, and centrifuging for 25-35 min;
STEP4, adding equal amount of water in STEP2, performing ultrasonic extraction for 50-70 min, taking out the mixture, centrifuging in a centrifuge, and taking out after 25-35 min to obtain the extracted tea tablet.
STEP5, drying the tea slices obtained in STEP4 in a dryer for 30 minutes to obtain primarily extracted dry tea slices;
STEP6, putting dry tea leaves in STEP5 into a reaction kettle, adding alcohol, stirring and heating at 75-80 ℃ for 4-6 hours, putting into a centrifuge for 30 minutes for centrifugation, taking out the mixture, putting into a dryer for drying for 30 minutes, and obtaining the extracted dry tea leaves;
STEP7, placing the dried tea slices obtained in STEP6 into microwave puffing equipment for microwave puffing to obtain puffed tea slices.
7. The tea-leaf herbal water smoking paste as claimed in claim 6, wherein: when the dry tea is extracted, the weight ratio of the dry tea, water and alcohol is 1: 10:3.75, the weight ratio of water comprising the amount of water used in the two extraction steps.
8. The tea-leaf herbal water smoking paste as claimed in claim 6, wherein: the alcohol is 75-degree alcohol.
9. The tea-leaf herbal water smoking paste as claimed in claim 6, wherein: the method is characterized in that: the water content of the tea leaves after final extraction in STEP6 is less than 5%.
10. A process for preparing the tea-leaf herbal water smoke paste as defined in any one of claims 1 to 7, which is characterized in that:
step1, adding the tea leaves, the food-grade VG vegetable glycerin and the thickening agent in parts by weight into a mixing and stirring tank, heating and uniformly stirring at 70-90 ℃, carrying out sealed fermentation, controlling the temperature at 30-40 ℃, standing and fermenting for 20-30 hours, cooling, sequentially adding the natural essence, the nicotine salt, the antioxidant and the preservative in parts by weight, and uniformly stirring for 10-20 minutes to obtain a finished product of the tea leaf herbal water tobacco paste;
and 2, putting the tea leaf herbal water tobacco paste obtained in the step1 into a tobacco paste packaging machine for packaging, and then performing thermal shrinkage plastic packaging to obtain the box-packaged tea leaf herbal water tobacco paste.
CN202210724339.0A 2022-06-23 2022-06-23 Tea-leaf herbal water tobacco paste and production method thereof Pending CN115039906A (en)

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Citations (3)

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Publication number Priority date Publication date Assignee Title
CN108778009A (en) * 2016-04-11 2018-11-09 菲利普莫里斯生产公司 Shredded tobacco for water pipes consumes product
CN111602850A (en) * 2019-05-31 2020-09-01 钟术光 Aerosol generating or aerosolization system or electronic cigarette and device thereof
CN113057363A (en) * 2019-12-31 2021-07-02 广东省金叶科技开发有限公司 Granular tobacco core material and preparation method thereof

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Publication number Priority date Publication date Assignee Title
CN108778009A (en) * 2016-04-11 2018-11-09 菲利普莫里斯生产公司 Shredded tobacco for water pipes consumes product
CN111602850A (en) * 2019-05-31 2020-09-01 钟术光 Aerosol generating or aerosolization system or electronic cigarette and device thereof
CN113057363A (en) * 2019-12-31 2021-07-02 广东省金叶科技开发有限公司 Granular tobacco core material and preparation method thereof

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