476results about How to "Improve suction quality" patented technology

The invention discloses a filter material for cigarette filter and the preparation method. Based on the expanded cabo particles from <The Preparation Method of an Expanded Cabo Particles and Relevant Equipment> (Application No.: 200710065892.3), the expanded cabo particles are extracted, shaped and selected as so to become the required filter material. The filter material utilizes the waste in the cigarette production, which not only has significant economic benefits, but also is not necessary to be recycled, and will not cause the abrasion of equipment and affect the sensory quality of cigarette. The filter material is uniformly arranged on the filter tows so as to make a composite filter; as the composite is applicable to the cigarette, the smell of the cigarette will be more clear and soft, and the tar and nicotine content in the smoke gas can be reduced effectively. The invention has the advantages that: the operation is simple; the effect is remarkable, therefore the invention has a good applicable prospect.

A reformed tea leaf sheet used to replace part or all of tobacco leaf for decreasing tar, nicotine and CO is prepared from tea leaves or the mixture of tea leaves and tobacco leaves through extracting in water, catalytic degradating, mixing, preparing pulp, making sheet, coating the concentrated liquid extract of tea leaves onto the sheet, rolling, cutting and baking.

The invention relates to a cigarette filter stick with a function of reducing the main stream smoke temperature of a cigarette. The filter stick is added with heat-absorption gel, wherein the heat-absorption gel is prepared from the following components in parts by weight: 30-70 parts of propylene glycol, 30-60 parts of polyethylene glycol and 5-15 parts of hexadecyl alcohol. Compared with the prior art, the cigarette filter stick has the advantages that the cigarette or tobacco product which is not burnt by heating uses the cigarette filter stick, the smoke temperature can be reduced by 1.0-8.0 DEG C, the smoking comfortable feeling of the cigarette and tobacco product which is not burnt by heating can be improved.

The invention relates to a method for slitting, striking and redrying tobacco, which is technically characterized by comprising the following step of: cutting tobacco lead bases with minimum tensile strength, poorest physical processing resistance and poorer perception smoke panel test quality and appearance quality in the tobacco for singly cutting, striking and redrying. The method has the mainadvantages that remained non leaf base tobacco leaves are crushed to be smaller when leaves and stems are separated singly after the tobacco leaf bases are cut for being singly processed, the leaf structures are more uniform after the leaves are separated from the stems, the green and impurity content in the tobacco is reduced, thus the large-medium leaf ratio after the striking is improved, the crushing generated when the leaves are separated from the stems is reduced, the leaf yield is improved, and the purity of the tobacco is increased. After the tobacco is processed by using a slitting, striking and redrying method of the invention, the leaf base smoking quality is better, the fragrance quantity is improved, the smoke explosive force is increased, the smoking comfort is enhanced, andthe impurity gases are reduced, thus the use value of the tobacco can be improved.

The invention relates to an extract deep purification and edulcoration process in the manufacturing technology of papermaking tobacco sheets. The process comprises the following steps: a, tobacco waste including tobacco stems, tobacco sticks and tobacco powder is fully soaked in hot water and then extracted; b, the mixture of tobacco waste and water is fed into a squeezer and then squeezed for solid-liquid separation, and the liquid part is extracted crudely and is screened through a linear vibrating screen for solid-liquid separation; c, the liquid separated through the linear vibrating screen enters a filter aid process module to be processed through deep macromolecule flocculation, wherein an edible flocculating agent is adopted, the addition proportion is 0.1 to 0.8%, and the flocculation time is 5 to 50 minutes; liquid processed through deep macromolecule flocculation enters a primary horizontal spiral discharge settling centrifuge to be separated; and e, the liquid separated by the centrifuge in step d is pasteurized at the temperature of 60 to 70 DEG C for edulcoration, and then enters a concentration system to be concentrated. The process can effectively remove macromolecule particles, improves the concentration efficiency and ensures the quality of concentrate.

The invention relates to a water-bearing capsule and a preparation method thereof. The water-bearing capsule consists of a water-based capsule core and a solid capsule shell wrapping the water-based capsule core, wherein the solid capsule shell consists of a hydrophobic membrane layer, a powder wrapping layer and a modified wax layer from outside in sequentially, and the strength of the solid capsule shell reaches 0.5-2.2kg. The water-bearing capsule can significantly reduce multiple harmful ingredients in smoke, reduces harms of a cigarette, and has the efficacy of improving a cigarette smoking moist feeling; the characteristic odor type can be endowed to the cigarette; in addition, the solid capsule shell of the water-bearing capsule is great in strength and difficult to break, so that stable water holding and quality guaranteeing effects of the cigarette are ensured; and the above benefits have very positive significance in improving the cigarette quality.

The invention provides a variable color fragrance bead for tobacco and a preparation method of the fragrance bead. The fragrance bead is prepared by the following steps: firstly solid mixed powder material is placed in a centrifugal coating granulator, and an adhesive solution is sprinkled as a slurry material, the powder material is rotated in the centrifuge and forms mother cores, then the mother cores are still placed in the centrifugal coating granulator, a variable color fragrance adhesive solution is sprinkled as a slurry material, the solid mixed powder material is added during the process of sprinkling, enlargement and preparation of granules is continued and the granule size increases, and the granules form variable color fragrance beads for tobacco. The solid powder material is formed by evenly mixing natural plant powder, starch, chitosan and microcrystalline cellulose. The variable color fragrance adhesive solution is formed by mixing adhesives, pigments, essence, variable color printing ink and water. The method can provide tobacco with fragrance which can improve the smoking quality, and a customer can see color change of the beads directly during smoking, so that the customer can have both vision and taste experience.

The invention discloses a preparation method of natural tobacco texture cigarette paper. The method comprises the following steps: firstly weighing 5-60% of tobacco raw material and 40-95% of wood pulp by weight percentage; extracting the tobacco raw material, and separating to get a tobacco solid matter and an extraction solution; mixing the tobacco solid matter and the wood pulp to obtain mixed pulp; and preparing a cigarette paper base from the mixed pulp; concentrating the extraction solution to prepare a tobacco extract; adding 1-4% of a combustion-supporting agent, 0-4% of a natural pigment extract and 0-3% of a moisture retention agent relative to the weight of the tobacco extract into the tobacco extract to prepare a coating solution, coating the cigarette paper base with the coating solution, and directly performing embossing treatment by utilizing an embossing roller carved with tobacco textures after coating and drying to prepare the cigarette paper with the tobacco vein textures. According to the preparation method disclosed by the invention, the natural tobacco fragrance of the cigarette paper is increased, and the cigarette paper is also endowed with the tobacco characteristic appearance; the cigarette grade is upgraded; the cigarette paper miscellaneous gas during combustion is reduced, and the smoking quality is upgraded; the natural tobacco texture cigarette paper can further serve as wrappers of hand-rolled cigars.

The invention provides a novel tobacco shred processing technology. The novel tobacco shred processing technology sequentially comprises the following processing processes: loosening and regaining moisture, primarily charging, shredding, drying leaf shreds, secondarily charging, secondarily drying the shreds and storing the shreds. After processing, the moisture of the tobacco shreds is 8-10% andthe proportion of an atomizing agent reaches 15-20%; the processed tobacco shreds, as tobacco shreds which are nonflammable after being heated, can be added into slice shreds and are used as heated tobacco shreds of cigarettes which are nonflammable after being heated, so that the technical bottleneck problem that the conventional tobacco shreds cannot be directly applied to novel cigarettes due to insufficient atomizing agent applying amount caused by insufficient absorption capacity is solved, and a solution is provided for expanding the application range of raw materials of the novel cigarettes and improving the sensory quality of the novel cigarettes.

The invention discloses a cigarette paper which uses natural tobacco fiber as main material, wherein the natural tobacco fiber is one of stem fiber or tobacco end fiber, or their mixture. The material comprises 0-40% stem fiber, 0-40% tobacco end fiber, 20-30% stuff calcium carbonate, 5-20% soft wood pulp, 20-50% hard wood pulp, and 1-5% cigarette agents. Tests have proved that the inventive cigarette has higher quality.

The invention relates to a preparation method of tobacco extract and application of the tobacco extract in cigarettes. The preparation method includes: weighing tobacco material, adding 70-95% ethanol according to the material-liquid mass ratio of 1:5-1:10, adding phosphoric acid or sulfuric acid accounting for 0.5-3% of the tobacco material by weight, performing heat reflux extraction for 1-3 hours at the temperature of 60-90 DEG C, filtering the product, allowing for cooling and clarifying, and subjecting supernate to reduced pressure compression to obtain extract, namely herbal extract; adding the tobacco extract, accounting for 0.05-0.1% of a tobacco leaf set by weight, to the tobacco leaf set. The tobacco extract made by the method is natural and safe, has the significant effect of making tobacco products more fragrant and less irritating, and has high application value. The preparation method is simple and easy, and the technical process is highly repeatable.

The invention relates to a method of manufacturing reconstituted tobacco through a high-quality functional paper-making process. The method of manufacturing the reconstituted tobacco through the high-quality functional paper-making process is characterized by comprising the following steps: a. waste tobacco materials are extracted after being fully infiltrated in hot water, the mixture of each waste tobacco material and water enters a slurry-squeezing machine to be squeezed into slurry, and solid and liquid are separated; b. crude extract liquid enters a concentrating system and is concentrated after passing through a straight-line vibration screen and a horizontal screw decanter centrifuge, and solid-liquid separation is conducted on the crude extract liquid; c. after the slurry is squeezed through the slurry-squeezing machine, the mixture of waste tobacco materials and water enters a crude extract tobacco slurry pool, and biological enzyme processing is conducted on the tobacco slurry after compound proteases and lignin enzymes are added to the crude extract slurry pool or follow-up slurry pools. According to the method of manufacturing the reconstituted tobacco through the high-quality functional paper-making process, the content of injurious components in raw tobacco materials such as proteins, amino acids, pectins, lignin and cellulose in the reconstituted tobacco can be selectively reduced so as to reduce the number of injurious components released when the reconstituted tobacco is combusted, a large amount of zymoprotein is not left in a finished reconstituted tobacco product, and meanwhile tobacco macromolecule substances are degraded through enzymes or are separated through flocculating agents.

The invention provides a manufacturing technique of tobacco remaking with a fold paper-making method. The manufacturing technique of tobacco remaking with the fold paper-making method comprises the following steps: raw materials of tobacco are soaked and extracted through extraction agent, insolubility fiber materials are separated from soluble substances, film base is made of insoluble substances through pulping, coating liquid is made of the soluble substances by concentration in a modulation mode, and the coating liquid is dip-coated or spray-coated on a slice film base, and enters a drying machine to dry. The manufacturing technique of tobacco remaking with the fold paper-making method is characterized in that slice film base after being dried is made to be diamond-shaped through a pair of corrugated rollers reversely rotating, and is made into a fold tobacco slice after being dried and cut. The manufacturing technique of tobacco remaking with the fold paper-making method is not limited by drying modes, is simple in manufacturing technique, and capable of being widely applied to the production of tobacco remaking with the fold paper-making method, and facilitates improving padding performance of remade tobacco, and reducing consumption of raw materials and production cost. According to measurement and calculation, compared with the prior ordinary tobacco remaking, the manufacturing technique of tobacco remaking with the fold paper-making method can save the consumption of the raw materials by 1.0% or so, improve combustion performance of cigarettes, reduce suction resistance and improve suction quality of the cigarettes.

The invention discloses a filtering rod capable of reducing smoke temperature and a preparation method of the filtering rod. Smokers feel obvious hot burning feeling and spicy stimulating feeling when smoking the cigarettes. In order to solve the problem, the invention adopts the following technical scheme: the filtering rod comprises a bundle core rod (1) and externally wrapped molding paper (2). The right side of the molding paper (2) is coated with a microporous aluminum layer (4) through a glue layer (3). The microporous aluminum molding paper is formed by adhering the microporous aluminum onto the the molding paper in a vacuum aluminizing way. Then the molding paper coated with the microporous aluminum is used for coiling to form the filtering rod. The filtering rod containing the microporous aluminum is used, and when high-temperature smoke of smoked cigarettes enters the filtering rod from the tail end of the cigarette, the temperature of smoke entering the mouth can be reduced to 28-32 DEG C because of condensation of the microporous aluminum, thereby enabling harmful substances of the smoke to be easily adhered to the filtering rod and obviously reducing harmful substances of the smoke, so that the hot burning feeling and spicy stimulating feeling of the mouth can be obviously lightened after people smoke.

The invention relates to an elasticizer for improving the cigarette quality and relative production, wherein it is formed by glycerin triacetate and modifier; said modifier can be cigarette extractive, natural essence and composite essence while there is 0.5-2 modifier in each 100 glycerin triacetate; the cigarette extractive is neat oil of honghe cigarette, etc; the natural essence is bean-pod extractive, tomato extractive, etc; the composite essence is trione, clary sage, etc.

The invention discloses a microwave resonant atomizer (2) for an electronic cigarette. The microwave resonant atomizer comprises an oil storage unit (21), an atomizing unit (22), an upper cover plate(23) and a suction nozzle (24), wherein a microwave resonant cavity (221) is formed in the internal space of the atomizing unit (22); and a coupling hole (225) is formed in the side wall of the microwave resonant cavity (221), and the outer side wall of the microwave resonant cavity (221) with the coupling hole (225) can be covered with an energy coupling (224). When being applied to the electronic cigarette, the microwave resonant atomizer has the advantages that instant heating is realized, the efficiency is high, heat uniformity is good, non-contact atomization is realized, the low temperature sterilization of tobacco tar can be realized, and the like.

The invention relates to a working system for uniformly heating tobacco materials by an induction heating mode. The working system comprises an energy generation body, an energy receiving body and a heating temperature control system, wherein the energy generation body is a small electromagnetic heating device; the energy receiving body is added with a micro-particle material capable of sensing electromagnetic energy; and in combination with a temperature control system, cigarettes can be uniformly heated controllably, and the smoking quality and safety of tobacco products using the technicalsystem are further improved.

The invention discloses porous moringa oleifera particles. The particles comprise porous particles made from moringa oleifera leaves and/or porous particles made from moringa oleifera seeds, wherein porous particles made from the moringa oleifera leaves comprise porous moringa oleifera leaf super-micro-powder particles, porous composite moringa oleifera leaf particles or porous moringa oleifera leaf extract powder particles; the porous particles made from the moringa oleifera seeds comprise porous moringa oleifera seed super-micro-powder particles, porous composite moringa oleifera seed particles or porous moringa oleifera seed extract powder particles, the porous composite moringa oleifera leaf or seed particles are particles prepared from moringa oleifera leaf or moringa oleifera seed super-micro-powder and other plant powder after mixing. The invention further discloses a preparation method of the porous moringa oleifera particles as well as a cigarette filter stick containing the porous particles. With the adoption of the cigarette filter stick, cigarette smoke is fine, smooth and mild, the irritation of the smoke is reduced, the cigarette fragrance is clear and mild, the smoking quality of cigarettes is improved, and the cigarette filter stick has obvious functions of reducing the irritation, increasing the fragrance and improving the quality.

The invention discloses the application of stevia rebaudiana in the aspect of preparing reconstituted tobacco and the reconstituted tobacco. The stevia rebaudiana is extracted through alcohol to obtain stevia rebaudiana extractum and/or stevia rebaudiana fibers, one or both the stevia rebaudiana extractum and the stevia rebaudiana fibers can be used for preparing the reconstituted tobacco, the reconstituted tobacco can be endowed with special fragrance, the irritation can be reduced, and the smoking taste can be improved. The effective ingredients of the stevia rebaudiana are fully utilized, the smoking quality of the cigarette is improved, meanwhile, the releasing amount of CO, tar and other ingredients in the cigarette is reduced, and a powerful technological foundation is provided for adding new tobacco products and reducing the tobacco harm. The raw materials are easy to obtain, the reconstituted tobacco is safe and healthy, and popularization and application are facilitated.