90results about How to "Improve the suction experience" patented technology

The invention discloses an electronic atomizing device and a control method of a heating element thereof. The electronic atomizing device comprises the heating element, a power supply module and a control module. The heating unit is used for heating an aerosol to generate a matrix, the power supply module is used for providing electric power to the heating element, and the control module is used for controlling the heating element in a first time period to work with a first parameter value; in a second time period, the control module controls the heating element to work with a second parametervalue lower than the first parameter value; in a third time period, the second parameter value of the heating element which works is reduced to a third parameter value and the heating element works in a fourth time period with the third parameter value. In this way, the heating efficiency can be accelerated, so that the heating element is quickly heated, and the condition that temperatures of theheating element in the third and fourth time periods are too high as a result of heat accumulation property of the heating element can be prevented, so that the tastes of the aerosols generated in the heating stages by the electronic atomizing device are uniform, and the smoking experience of a user is improved.

The invention provides a temperature control method applied to an aerial fog production device. The aerial fog production device comprises a detection element and a heating element for heating an aerial fog production base material. The specific temperature control method comprises the steps of in a first stage, controlling the heating element to rise a temperature from an initial temperature to afirst temperature; in a second stage, controlling the heating element to decrease the temperature from the first temperature to a second temperature; and in a third stage, controlling the heating element to carry out constant temperature operation at a second temperature, and controlling the heating element to rise the temperature to a third temperature if the detection element detects suction. The invention also provides the aerial fog production device and an aerial fog production system. Temperature change of the heating element is controlled according to a suction behavior of a consumer;in the third stage, the temperature of the heating element is risen only when the suction is detected; aerial fog supply quantity produced when the consumer sucks is guaranteed to satisfy a requirement all the time; and electric energy and the aerial fog production base material are prevented from being wasted. The temperature control method is relatively intelligent. Suction experience of the consumer is improved.

The invention relates to the technical field of cigarettes incombustible in heating, in particular to a fragrant cigarette cartridge and a fragrance suction device. The fragrant cigarette cartridge comprises a filter tip section, a second cavity base, a perfume section and a first cavity base, wherein the filter tip section, the second cavity base, the perfume section and the first cavity base aresequentially and coaxially connected, aerial fog produced by atomizing tobacco tar at an atomization portion sequentially passes through the first cavity base, the perfume section, the second cavitybase and a gas flow channel in a filter tip and carries out a fragrant ingredient of fragrant particles in the perfume section, and the first cavity base can effectively filter out incompletely atomized tobacco tar. By adding the fragrant particles in the perfume section formed between the first cavity base and the second cavity base, fragrance choices of smoking are increased, and the smoking experience of users is improved.

The invention belongs to the technical field of cigarettes and particularly relates to high-aroma heat-not-burn tobacco and a preparation method thereof. The preparation method is characterized by including the steps of (1) microwave swelling; (2) tobacco leaf crushing; (3) suspension preparing; (4) spraying; (5) drying and balancing, wherein the step (3) of suspension preparing includes: mixing well a mixture of a polyol, purified water, anhydrous ethyl alcohol, tobacco extract, a tobacco flavor, a binder and a dispersing aid, and leaf particles of the step (2) in a certain mass ratio to obtain homogenous suspension. The tobacco particles and the flavor are made into the suspension that is sprayed to microwave-swelled tobacco stems, and the defects are overcome that, for instance, the traditional heat-not-burn tobacco smoke has low concentration, poor aroma richness, obscure smoke characteristics, non-uniform aroma, and poor duration.

The invention discloses a tobacco composition for paper-making method reconstituted tobacco leaves and application thereof to heat-not-burn cigarettes. The tobacco composition is prepared from a stemgroup raw material and a leaf group raw material dividedly, based on a conventional paper-making reconstituted tobacco leaf process, a stem group tobacco powder wet part is added into a film base before film base forming, leaf group tobacco powder is added into coating liquid, and the core material paper-making method reconstituted tobacco leaves applied to the heat-not-burn cigarettes are prepared. By utilizing the tobacco composition, the absorption property of the film base of the paper-making method reconstituted tobacco leaves can be improved, the adding requirement of a high-content smoke agent is met, an aroma framework of the heat-not-burn cigarettes is perfected, the quality pursuit of the heat-not-burn cigarettes is reached in the aspect of sensory quality, the aroma quality is good, the smoke concentration is high, the strength is high, the texture is fine and smooth, mixed gas slightly exists, the remaining taste is clear, and harmoniousness is good.

The invention discloses an essence additive for a temperature drop section of a heating non-burning cigarette, a preparation method and application of the essence additive and the heating non-burningcigarette and relates to the technical field of heating non-burning cigarettes. The essence additive for the temperature drop section of the heating non-burning cigarette comprises first essence, wherein the extraction temperature of the first essence is 60-255 DEG C, preferably 60-200 DEG C and more preferably 60-150 DEG C. By adopting the essence extracted under the specific extraction temperature as the additive, the first essence is suitable for the temperature drop section of the heating non-burning cigarette through optimization of the extraction temperature, and generated fragrance hasthe advantages of good durability, high comfort, consistency in previous taste and later taste and the like. When the essence additive is added to the temperature drop section of the heating non-burning cigarette, the smoking experience of the heating non-burning cigarette can be remarkably improved.

The invention discloses a cigarette body for a circumferential heating non-burning cigarette. The cigarette body is formed by successively connecting a cigarette core substrate (1), a paper tube unit(2), a filter rod unit (3) and a condensing unit (4). The paper tube unit (2), the filter rod unit (3) and the condensing unit (4) are wrapped by composite molding paper (5). The cigarette core substrate (1) is wrapped by cigarette paper (6). The composite molding paper (5) and the cigarette paper (6) are wrapped by tipping paper (7). The condensation unit (4) is processed by a high-molecular polymer material or a high-molecular polymer silk and diacetate fiber silk blend material. The paper tube unit is added between the cigarette core substrate and the filter rod unit to avoid the fact thata high-molecular polymer material of the filter rod unit collapses under direct or indirect baking of circumferential heating and generates plastic smell. The cigarette body structure is more in linewith the design requirements of the circumferential heating non-burning cigarette.

The invention relates to an electronic atomization device and an atomizer and an atomization assembly thereof. The atomization assembly comprises a porous body and a cylindrical net-shaped heating body. The porous body comprises a central through hole, the heating body is of a hollow structure with two through ends, and the heating body is arranged in the central through hole and is tightly connected to the porous body. According to the atomization assembly, the cylindrical net-shaped heating body is arranged in the central through hole of the porous body and is tightly connected to the porousbody, so that the overall heating uniformity of the heating body can be improved, the scorched smell caused by local high temperature is avoided, and the smoking experience and atomization efficiencyare improved.

The invention discloses an electronic cigarette with an improved atomizing device. The electronic cigarette comprises a suction nozzle (201) and a main unit (202), the main unit (202) is provided withan atomizing core mounting groove (204), an atomizing core (100) is accommodated in the atomizing core mounting groove (204), and the suction nozzle (201) and the main unit (202) are subjected to integrated-type or split-type connection; the atomizing core (100) comprises a shell (101), a liquid storage part (102) and a heating part (103), a wire (1023) penetrates through a first wire hole (1011)to be electrically connected with a power supply and a control system, and a first air guide hole (1012) and a second air guide hole (1037) are in airflow breakover connection. According to the electronic cigarette, a micro-electro mechanical technology is adopted, e-liquid in a liquid storage bin can be partially or all heated and atomized targetedly, a consumer can select the e-liquid with thetaste he/she likes according to the personal preference for heating and atomizing, and personalized smoking experience of the electronic cigarette is truly achieved.

The invention discloses an alkaloid and phenol reaction composition, atomized liquid, an atomization bomb and an electronic atomizer. The alkaloid and phenol reaction composition comprises a composition R-PH-O-N-I obtained by chemical reaction of alkaloid and phenol, the general formula of the chemical reaction is R-PH-OH + N-I = = R-PH-O-N-I. A reactant alkaloid and a reactant phenol are added into a reaction container, heating is performed, and heating and stirring are continuously performed at 40-300 DEG C for 0.1-6000 minutes to obtain the alkaloid and phenol reaction composition. Through the mode, according to the alkaloid and phenol reaction composition, the atomized liquid and the atomized bomb, the problems that in an electronic atomizer, alkaloid originally chokes the throat and has stimulation smell are solved, the alkaloid and phenol reaction composition is beneficial to the mouth and cannot cause acidosis, excessive acid, sour odor and the like, and faster, more pleasant and satisfied smoking experience can be obtained.

The invention provides a method for controlling cigarette quality consistency of a cigarette making machine, which comprises the following steps of: performing consistency control on cigarette materials to ensure that the performance deviation value of each cigarette material does not exceed a set threshold value, whrein the cigarette materials comprise cigarette paper, tipping paper, lap adhesive, tipping adhesive and filter sticks; carrying out consistency control on the quality of the incoming tobacco shreds, so as to eanble the detection data of the tobacco shreds of different production batches in the tobacco shred structure, the moisture content and the filling value are within a set deviation range; controlling the consistency of the quality of tobacco shreds in cigarettes by adjusting the adjusting air supply speed, the stem removing amount and the tobacco shred returning amount of the cigarette making machine and adjusting the pressure setting of the air chamber. The cigarettequality difference problem of existing cigarette making machines of different types can be solved, the cigarette quality consistency can be improved, raw material consumption is reduced, and the smoking experience is improved.

The invention discloses a preparation method of a tobacco raw material and a heat-not-burn cigarette with the tobacco raw material. The preparation method of the tobacco raw material comprises the steps of obtaining tobacco leaves and carrying out loosening and moisture regaining; applying liquid containing an atomizing agent to the tobacco leaves subjected to moisture regaining; putting the tobacco leaves to which the liquid is applied into a vacuum device for vacuum treatment; storing the tobacco leaves subjected to vacuum treatment for a period of time, and performing drying treatment; shredding and drying the dried tobacco leaves, and obtaining tobacco raw materials. The heat-not-burn cigarette comprises a filter tip and an atomized tobacco substrate section connected with the filter tip, and tobacco raw materials are arranged in the atomized tobacco substrate section. The loading capacity of the added atomizing agent can be improved, the adsorption effect of the atomizing agent isgood, meanwhile, the atomizing agent can be prevented from adhering to the surface of tobacco shreds to influence cigarette making and tipping production and process quality, and therefore the application range of tobacco raw materials can be widened, and the quality of the tobacco raw materials is improved.

The invention provides bacillus subtilis. A strain name is bacillus subtilis Imau 2-12, the bacillus subtilis is preserved in the China Center for Type Culture Collection, and the preservation number is CCTCC NO: M2021774. According to the bacillus subtilis (Bacillus subtilis) Imau 2-12, vanillin can be produced by biotransformation of ferulic acid, and new engineering strain is provided for extraction and production of vanillin. The bacillus subtilis can be used for preparing fermentation liquor in a ferulic acid fermentation culture medium, the fermentation liquor can be applied to cigarettes, special fragrance is added, and the smoking experience is improved.

The invention discloses essential oil particles and a preparation method thereof, a filter tip and an electronic cigarette. The preparation method of the essential oil particles comprises the following steps: dissolving polyvinyl alcohol in water to obtain a polyvinyl alcohol solution; adding a complexing agent, an emulsifier and essential oil into the polyvinyl alcohol solution, and stirring and mixing to obtain a mixed solution; and adding an alkaline solution into the mixed solution to solidify the mixed solution, filtering out solidified particles, washing and freeze-drying at low temperature to obtain the essential oil particles. According to the technical scheme, the particle capable of releasing fragrance can be provided and applied to the filter tip of the electronic cigarette.

The invention relates to a cooling cigarette holder, a heated non-combustible cigarette and an application. The cooling cigarette holder comprises a cooling section, the cooling section comprises carriers, cooling materials are applied onto the surfaces of the carriers, the carriers are distributed in the cooling section to form a plurality of channels penetrating the cooling section, the coolingmaterials are provided with a crystallization water compound, the crystallization water compound is at least one of ferrous sulfate, aluminum potassium sulfate dodecahydrate, sodium phosphate dibasicdodecahydrate, magnesium sulfate heptahydrate, copper sulfate pentahydrate and sodium sulfate decahydrate, and preferably, the carriers are provided with paper. According to the cooling cigarette holder, the temperature of smoke entering a mouth of a smoker can be effectively reduced by 10 DEG C or more, the crystallization water compound absorbs heat and releases crystallization water, the temperature of smoke of the heated non-combustible cigarette can be effectively reduced in first, second and third times of smoking.

The invention relates to a composite cartridge for an ultrasonic atomization electronic cigarette. The composite cartridge comprises a liquid storage part for storing tobacco juice and an anti-seepagelayer surrounding a periphery of the liquid storage part, wherein the liquid storage part is mainly made of loose solid materials; a liquid guide piece for leading out the tobacco juice in the liquidstorage part to a liquid guiding piece on an ultrasonic atomizing sheet of an ultrasonic atomizing electronic cigarette appliance is arranged at the bottom of the liquid storage part; and a solid smoking part made of tobacco materials is further arranged at the bottom of the liquid storage part. The cartridge provided by the invention is a composite cartridge which can be used in the ultrasonic atomization electronic cigarette, has the smoke volume and rapid smoke output performance of an ordinary electronic cigarette during smoking, also has low-temperature smoke aroma and other beneficial effects, and has good smoking experience feeling.

The invention relates to a cooling filter rod and a cigarette. The cooling filter rod comprises a cooling section; a plurality of passages running through both ends of the cooling section are formed in the cooling section; a ratio of a total cross section area of the plurality of passages to a cross section area of the cooling section is 1-9 to 10; the side walls of the passages are coated with acooling material; and the cooling material comprises at least two of low-molecular-weight PEG (polyethylene glycol), a medium-molecular-weight PEG and high-molecular-weight PEG. The cooling filter roddisclosed by the invention has the advantages of ensuring a smoke volume of fume, reducing a temperature of the fume entering an oral cavity and the like; by design of a cooling rod structure and thecooling material composition, not only can the fume be easy to rapidly and smoothly flow out of a fuming section, but also the temperature of the high-temperature fume before the fume enters the oralcavity can be obviously reduced, so that comfort and satisfaction of smoking are promoted; and problems of excessive water vapor, small smoke volume and bad taste, which are generated when an existing HNB (Heat Not Burning) cigarette is smoked by first three mouths, also can be solved.

The invention discloses an atomized smoke generating material for a heat-not-burn product and a preparation method of the atomized smoke generating material. The atomized smoke generating material is prepared by the following steps: crushing unbaked green coffee beans into a coffee powder, and extracting to obtain a coffee extract and coffee extraction residues; and finally, uniformly mixing and stirring the coffee extract, the coffee extraction residues, a tea substrate, the smoke generating agent and the additive, and preparing into granules or flakes to obtain the atomized smoke generating material. The preparation process is simple and suitable for industrial homogeneous large-scale production, and the atomized smoke generating material provided by the invention is remarkable in safety and functionality and has a good market value and economic value.