78results about How to "Good suction experience" patented technology

The invention discloses cigarette cooling gel particles and application thereof. The cigarette cooling gel particles comprise a base material and a water-soluble phase-change material, the water-soluble phase-change material is immobilized on the base material, the base material comprises polyvinyl alcohol, and the water-soluble phase-change material comprises one or more of polyethylene glycol, sugar alcohol, sodium sulfate decahydrate, calcium chloride hexahydrate and potassium chloride. The water-soluble phase-change material is immobilized in the base material, so that the problem of leakage of the phase-change material in the phase conversion process in the prior art is solved. Besides, the polyvinyl alcohol in the base material can be converted from a glassy state to a high-elastic state in a smoke temperature interval and can absorb a certain amount of heat, so that the overall heat absorption capacity of the cigarette cooling gel particles is further improved.

The invention provides a heating body of a heating non-combustion smoking device. The air preheating problem can be solved; in addition, heat is brought through normal-temperature air preheating, so that the temperature lowering effect is achieved by the outer surface of a peripheral electric heating smoking device; and the smoking experience is improved. The heating body of the heating non-combustion smoking device has the technical scheme that the heating body is built in an outer casing and comprises a heating casing and a heating unit built in the heating casing; the heating unit comprisesa support pipe and a heating sheet; the support pipe is provided with an airflow cavity; the heating sheet is fixed onto the support pipe; a resistance wire is arranged on the heating sheet; and external air flows into a gap between the outer casing and the heating casing through air inlet holes formed in the outer casing and flows through the airflow cavity from bottom to top. The invention alsoprovides a heating control method of the heating body of the heating non-combustion smoking device.

The invention provides a method for wet-making filter tip rod paper by using PLA fiber. The method comprises the following steps: (1) performing beating treatment on a fiber material containing polylactic acid; (2) diluting the above-mentioned mixed slurry, adding an auxiliary agent, then carry out forming treatment on a net, and then performing net section, pressing dehydration, and drying treatment to obtain dry paper sheets; and (3) coiling and cutting the dry page sheets in turn to obtain the filter tip rod paper. The filter tip rod paper is easy to process and form, has uniform indexes and good quality stability, and also has a good cooling effect. In addition, the fiber raw materials used in the method are all degradable, and green and environment-friendly, the glass transition temperature is low, and the cooling effect is good. The process is simple and practicable, the cost is low, production efficiency is high, and the filter tip rod paper with excellent properties and good smoking experience can be obtained.

The invention provides a peripheral electric heating smoking device which can solve the problem of air preheating. In addition, the heat is brought away through normal-temperature air preheating, so that the temperature lowering effect is achieved on the outer surface of the peripheral electric heating smoking device; and the smoking experience is improved. The peripheral electric heating smokingdevice in the technical scheme comprises an outer casing and a heating component, wherein an upper sealing cover and a lower sealing cover are arranged on the outer casing; air inlet holes are formedin the upper sealing cover; the heating component is arranged in the outer casing and comprises a heating casing and a heating pipe arranged in the heating casing; a hollow airflow cavity is defined by the heating pipe; and external air flows into a gap between the outer casing and the heating casing through the air inlet holes and flows through the airflow cavity from bottom to top. The inventionalso provides a heating control method of the peripheral electric heating smoking device.

The invention relates to a heating cigarette using a Venturi type hollow filter stick. The heating cigarette is composed of a tobacco substance and a hollow filter stick with a Venturi structure, thestructure of a hollow cavity is characterized in that the diameter of the cavity periodically and continuously changes along the axial direction of the hollow filter stick, and a series combination ofa group of thick cavities and a group of thin cavities which are connected in series is formed. When smoke generated by tobacco substance by high-temperature heating passes through the cavity, the flow speed of smoke fluid is changed due to the change of the cavity structure, the fluid state is forced to be changed into a turbulent flow from a laminar flow, so that the heat conduction efficiencyis improved, and thus the good heat transfer and cooling effect is achieved. Meanwhile, when smoke aerosol passes through the venturi type hollow filter stick, the aerosol collides, condenses and releases heat because the diameter of the inner cavity part is continuously and alternately changed, so that the cooling effect is further enhanced. The heating cigarette using the Venturi type hollow filter stick is sufficient in smoke amount, moderate in inlet temperature and good in smoking experience; and in terms of actual production, the processing technology is simple, and the quality control difficulty is small.

The invention provides a heat-not-burn cigarette, a preparation method thereof and a heat-not-burn system. The heat-not-burn cigarette comprises a fuming section, a cooling section, a filtering section and a coating element. The fuming section comprises an aerosol generating substrate. The cooling section comprises a plant cooling firmware, and the plant cooling firmware comprises at least one first through hole. The filtering section is used for filtering smoke. The cooling section is arranged between the fuming section and the filtering section. The coating element coats the fuming section, the cooling section and the filtering section in the circumferential direction. The heat-not-burn system comprises the heat-not-burn cigarette. According to the heat-not-burn cigarette and the heat-not-burn system, the smoke amount is sufficient, and the smoking experience is good.

The invention relates to a cooling filter stick as well as a preparation method and application thereof. The cooling filter stick is of an integrated stick-shaped structure formed by bonding and curing low-adsorption particles, has stable network-shaped porous morphological characteristics, can provide a complex and smooth smoke channel, and can greatly reduce the temperature of smoke entering anoral cavity mainly based on a physical cooling principle on the premise of not adopting a ventilation and dilution means. The cooling filter stick prepared on the basis of low-adsorption particle forming has little influence on the smoke amount, and the smoking taste is good. The full-particle rod formed by curing the low-adsorption particles is simple in form and novel in structure, industrial continuous production can be achieved, the suction resistance is small, and the suction resistance and the cooling amplitude can be adjusted.

The invention discloses a variable-frequency surface acoustic wave electronic cigarette which comprises an atomizer (2), wherein an atomization cavity (213) is formed in the atomizer (2), a variable-frequency surface acoustic wave atomization chip (203) is arranged on the lower portion of the atomization cavity (213), and an inverted-trapezoidal interdigital transducer (2037) is arranged on the variable-frequency surface acoustic wave atomization chip (203). A tar storage cavity (205) is formed in the atomization cavity (213), and porous ceramic pieces (204) are arranged between the tar storage cavity (205) and the atomization chip (203). According to the variable-frequency surface acoustic wave electronic cigarette, the working frequency can be freely adjusted within the set range, and then automatic regulation and control over the smoke particle size of tobacco tar atomization are achieved.

The invention discloses a top-adjustable Z-shaped multi-channel air inlet electronic cigarette atomizer. The top-adjustable Z-shaped multi-channel air inlet electronic cigarette atomizer comprises a suction nozzle sleeve (2), an air guiding seat (3), an upper cover (4), an air adjusting ring (5), a connecting thread ring (6), a fixing sleeve (7), an air guiding stop piece (22) and the like. The top-adjustable Z-shaped multi-channel air inlet electronic cigarette atomizer is capable of enabling the airflow to be more uniform, realizing fully atomization and preventing the temperature of the cigarette smoke from being excessively high when the smoke reaches the suction nozzle and scalding the mouth.

The invention relates to a preparation method of a tea stem particle fuming body and an application of the tea stem particle fuming body in a heat-not-burn smoke cartridge, wherein the preparation method comprises the steps: soaking microwave expanded tea stem particles in a smoke producing agent system, taking out, loading a natural spice powder system on the surfaces of the microwave expanded tea stem particles, uniformly stirring, and airing to obtain the microwave expanded tea stem particle fuming body; and adding the tea stem particle fuming body into a heat-not-burn tobacco product of the heat-not-burn smoke cartridge to obtain the heat-not-burn smoke cartridge added with the microwave expanded tea stem particle fuming body. The invention innovatively provides a new material for theheat-not-burn tobacco product, wherein the new material can fully utilize the effective components of tea stems, and the new material is applied to the heat-not-burn smoke cartridge to form a novel low-temperature heat-not-burn product.

The invention discloses cigarette cooling particles and application thereof. The cigarette cooling particles comprise a base body and a heat absorption body attached to the base body, the base body ismade of sugar alcohol compounds, and the heat absorption body is made of low-temperature phase change compounds. In the cigarette cooling particles, in percentage by mass, the content of the sugar alcohol compound is 20w%-95w%, and the content of the low-temperature phase change compound is 5w%-80w%. The sugar alcohol compound and the low-temperature phase change compound are compounded to prepare the cigarette cooling particles, the cigarette cooling particles have high heat absorption capacity, and the overflow phenomenon of the low-temperature phase change compound in the phase change process is inhibited; when the cigarette cooling particles are applied to a cigarette filter stick which does not burn when heated, the temperature of mainstream smoke can be effectively reduced; professional sensory evaluation shows that smoke is fresh, sweet and sweet after taste, the aftertaste is comfortable, the smoking quality of the product is improved, and the smoking experience of consumers is improved.

The invention discloses a low-temperature heating cigarette utensil. The low-temperature heating cigarette utensil comprises a heating cavity and an electronic rod assembly, wherein a metal compositesleeve rack for arranging a cigarette is arranged in the heating cavity and provided with an electromagnetic heating body for heating the cigarette; a magnetic-conducting coil for providing an alternating magnetic field is arranged on the periphery of the electromagnetic heating body; the electronic rod assembly and the magnetic-conducting coil are connected to supply alternating current. According to the low-temperature heating cigarette utensil, the cigarette is heated by the electromagnetic heating body according to the electromagnetic induction principle, produced heat is concentrated in the cigarette, heat dissipated to the outside is reduced, and heat insulation effect is enhanced, so that the problem of overhigh temperature of the outer wall of the cigarette utensil is solved.

The invention relates to a heating plant core. The heating plant core comprises a hollow pipe, and an aroma production unit, an aroma enhancement unit and a filtering unit which are positioned in the hollow pipe and are sequentially connected in the length direction of the hollow pipe, wherein the aroma production unit comprises a fuming mixture, the fuming mixture comprises a fuming core material and high-boiling-point essence, and the boiling point of the high-boiling-point essence ranges from 250 DEG C to 600 DEG C; the aroma enhancement unit comprises a flow guide part, the flow guide part is provided with a plurality of gas channels, low-boiling-point essence is loaded on the flow guide part, and the boiling point of the low-boiling-point essence is 200 DEG C or below; and the filtering unit comprises a cylindrical filtering piece. The invention also relates to a smoking product comprising the said heating plant core.

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 discloses an electronic atomization inhalant and a preparation method thereof. The electronic atomization inhalant is characterized by comprising, in parts by volume, 10-30 parts of plant essential oil and 70-90 parts of a solvent, wherein the plant essential oil is selected from one or more of mint, frankincense, pericarpium citri reticulatae, lemon, tea trees, clove, folium artemisiae argyi, rose and lavender essential oil, and the solvent is glycerin, water and an emulsifier. The food-grade emulsifier is added into the solvent, so that the problem of mutual dissolution of theplant essential oil and a glycerin aqueous solution is solved, the concentration of glycerin is reduced under the condition that the smoking amount is not reduced, and the sweet greasy and dry mouth feeling after smoking is reduced. Good aroma experience and smoking experience are obtained by adjusting the proportion of the plant essential oil, discomfort caused by smoking is relieved, and the electronic atomization inhalant can be used as a substitute of tobacco or an electronic cigarette.

The invention discloses cigarette smoke cooling particles as well as a preparation method and application thereof. The cooling particles comprise an inner core and an outer shell wrapping the inner core, the outer shell comprises a water-soluble polymer and a heat conduction material, and the inner core comprises an organic phase change compound. When high-temperature flue gas flows through the cooling particles, the organic phase change compound can absorb a large amount of heat to reduce the temperature of the flue gas; as the organic phase change compound is coated by the shell, the organicphase change compound is blocked in the shell after absorbing heat and melting, and the shell can prevent the organic phase change compound from overflowing out of the filter stick in the phase change process; the bad smell of the organic phase-change compound can be blocked in the shell, so that the negative influence of the bad smell on the smoke can be avoided; the heat conduction material inthe shell plays a good role in heat conduction, so that the heat of the flue gas can be quickly transferred to the organic phase change compound, the heat conduction capability of the cooling particles can be improved, and the heat absorption efficiency of the organic phase change compound is enhanced.

The invention discloses a heating device, which comprises a fixing seat and a cigarette pot assembly connected with the fixing seat, the heating device comprises at least two sets of heating systems,wherein at least one set of heating systems is adjacent to the inlet end of the fixing seat, The heating system adjacent to the inlet end of the fixing seat comprises a heating element, and at least one set of the heating system is adjacent to the outlet end of the fixing seat, the heating system adjacent to the outlet of the fixing seat comprises a heat-conducting device arranged on the cigarettepot assembly, and hot air flow generated by the heating element heating the air passes through the heat-conducting device, the hot air flow passing through the heat-conducting device heats the heat-conducting device and the smoke material placed on the heat-conducting device. The heating device has a good suction experience. In addition, an atomizer using the heating device and an electronic cigarette using the atomizer are provided.

The invention discloses a cooling filter rod. The cooling filter rod comprises a core layer and an outer wrapping layer used for wrapping the core layer, wherein the outer wrapping layer comprises forming paper in a hollow pipe-shaped structure; and the core layer is of a rod-shaped structure, the rod-shaped structure is formed in a manner that a plurality of TPX films are in radial winding and stacking, equally spaced wave bulges are formed on the surfaces of the TPX films, and penetrating smoke passing channels are formed between the adjacent TPX films. Compared with the prior art, the technical scheme has the advantages that the TPX films are utilized for preparing the cooling filter rod with the fold structure, then the average temperature of smoke of the cigarette entering the mouth cavity can be reduced to about 41 DEG C, the temperature is moderate, and thus the smoke experience is good.

The invention provides a heating body of a heating non-combustion smoking device, used for solving the air preheating problem. In addition, heat is taken away through preheating on normal-temperatureair, so that a cooling effect is achieved on the outer surface of a peripheral electric heating smoking device, and thus the smoking experience is promoted. The technical scheme of the heating body ofthe heating non-combustion smoking device is as follows: the heating body is arranged in an outer shell, and comprises a heating shell and a heating unit arranged in the heating shell, wherein the heating unit comprises a support pipe, heating plates and sealing covers; the support pipe is provided with an air flow cavity; the heating plates tightly attach to the support pipe and electric resistance wires are arranged on the heating plates, and outside air flows into a gap between the outer shell and the heating shell through air inlet holes in the outer shell, and flows through the air flowcavity from bottom to top; and the sealing covers surround the heating plates, and notches for clamping the heating plates are arranged at the inner sides of the sealing covers.

The invention relates to a preparation method of a plant slice. The preparation method comprises the following steps: providing plant powder of 60-800 meshes; emulsifying at least one polyol hydrophilic aerosol generating agent and at least one natural aliphatic ester lipophilic aerosol generating agent to form an aerosol generating agent emulsion, wherein the emulsifier is one or more of Arabic gum, tragacanth and gelatin; adding the plant powder, the aerosol generating agent emulsion, fibers and an adhesive into an aqueous medium, and uniformly mixing to obtain slurry; spreading the slurry onto a receiving object through tape casting, and drying to obtain the plant slice. The invention also relates to the plant slice prepared by the preparation method of the plant slice and a cigarette substitute containing the plant slice.

The invention discloses a capsule type e-liquid storage e-cigarette, which is characterized in that the e-cigarette comprises the following parts: a shell body (1); a cigarette holder cover (2); a capsule storage body (3), wherein a plurality of e-liquid capsules (5) are stored; a vaporization assembly (6); a battery assembly (11); a center control assembly (12); a flue gas pipe (4), wherein the capsule storage body (3), the vaporization assembly (6), the battery assembly (11) and the center control assembly (12) are arranged in the shell body (1); two shell openings (100) are formed in two radially opposite sides of a shell (1) wall outside the capsule case (3); the flue gas pipe (4) is sheathed in the capsule storage body (3); and the e-liquid capsules (5) are stored between the outer wall of the flue gas pipe (4) and the inner wall of the capsule storage body (3). The capsule type e-liquid storage e-cigarette solves the problems of great contamination probability of e-liquid, leakage of the e-cigarette liquid and underutilization of the e-liquid, and thus a smoker can have better smoking experience.

The invention discloses an electromagnetic induction heating non-combustion smoking set which comprises an outer shell, wherein a power system, a control circuit board, a smoke generator and a cigarette are arranged along the outer shell from bottom to top, the power supply system is used for supplying power, one end of a cigarette extends into the smoke generator, and the control circuit board is used for controlling the number of connected groups of electromagnetic induction coil windings in the smoke generator. According to the smoking set, the structure of the electromagnetic induction coil is optimized, multiple sets of coil windings with different turns are used for heating tobacco of different processing formulas, and the application range of the smoking set is greatly widened; compared with a traditional heating mode, the smoking set generates heat in an electromagnetic induction mode, the heating speed is high, the structure is simple, the multiple sets of temperature sensors are further arranged, the temperature of the cigarette is monitored at any time, and the smoking set is safe and convenient to use; in addition, the smoking set has advantages of being even in heating, rapid and accurate in temperature control and the like, and better smoking experience is provided for consumers.

The invention provides a heating assembly and an aerosol generating device. The heating assembly comprises a base body, an infrared heating layer, a first electrode, a second electrode and a first conductive module. Wherein the base body is used for inserting or accommodating an aerosol generating product; the infrared heating layer is arranged on the base body and is used for radiating infrared rays to heat the aerosol generating product when being electrified; the first electrode and the second electrode are arranged on the surface of the substrate at an interval, are respectively connected with the infrared heating layer, and are respectively used for being connected with a power supply assembly so as to supply power to the infrared heating layer; the first conductive module is arranged on the surface of the base body, the first conductive module is electrically connected with the first electrode and the second electrode, and at least part of the first conductive module makes contact with the infrared heating layer. The heating assembly is simple in structure, and the manufacturing process is effectively simplified.

The invention relates to the technical field of heat-not-burn electronic cigarettes, in particular to a heat-not-burn fuming cartridge and a preparation method thereof. The heat-not-burn fuming cartridge comprises a hollow pipe and a cartridge body which is arranged in the hollow pipe and used for fuming and fragrance releasing, the cartridge body is a porous cigarette bar made of konjac mannan, and the inner wall and the outer wall of the porous cigarette bar are loaded with a fuming agent and essence and perfume. The invention also provides a preparation method of the heat-not-burn fuming cartridge. Aiming at the defects in the prior art, the invention provides the smoke cartridge which is simple and reasonable in structure and does not burn after being heated and the preparation method of the smoke cartridge, the smoke cartridge is made of a konjac mannan porous material and is easy to process, and the smoke amount and the smoking comfort of a product can be considered.

The invention discloses a heat-not-burn cigarette filter stick which comprises a supporting cooling section (2) and a filtering section (3), and the supporting cooling section (2) and the filtering section (3) are wrapped by forming paper (5) to form the filter stick. The supporting cooling section (2) comprises a pipe wall (21) and a pipe cavity (22); a supporting piece (23) is arranged in the pipe cavity (22), the supporting piece (23) extends from one end of the supporting cooling section (2) to the other end of the supporting cooling section (2) in the axial direction by a certain length,and the supporting cooling section (2) is divided into a first part with the supporting piece (23) in the pipe cavity (22) and a second part without the supporting piece (23) in the pipe cavity (22).The first part of the supporting and cooling section (2) can play a role in supporting cigarettes and reducing the temperature of smoke. The second part of the pipe wall (21) is provided with a ventilation window (24), air can be introduced, the ventilation amount is increased, and the smoke temperature is further effectively reduced.

The invention provides heat-not-burn reconstituted tobacco, a preparation method thereof and a heat-not-burn product. The heat-not-burn reconstituted tobacco comprises metal fibers. The preparation method of the heat-not-burn reconstituted tobacco comprises the following steps: soluble substances are extracted from tobacco fiber raw materials; then the insoluble substances are pulped; the metal fibers are added before pulping or in the pulping process; then a substrate is prepared; and the heat-not-burn reconstituted tobacco is obtained through coating of a coating liquid and drying. The heat-not-burn product comprises the heat-not-burn reconstituted tobacco. The heat-not-burn reconstituted tobacco provided by the invention is good in heat-conducting property, short in preheating time andhigh in reconstituted tobacco utilization rate, and material waste is avoided.

The invention discloses a cigarette cooling composite film and application thereof. The cooling composite film comprises a film carrier and a phase change component immobilized on the film carrier, the film carrier comprises a water-soluble polymer, an alcohol-soluble polymer, or a polymer polymerized in situ in an aqueous solution. Through the immobilization effect of the film carrier, the overflow phenomenon of the phase change component in the phase change process can be inhibited. The cooling composite film is applied to heating non-combustible cigarettes, the problem of poor smoking feeling caused by leakage of phase change components is avoided while the temperature of mainstream smoke is reduced, the smoking quality of products is improved, and the smoking experience of consumers isimproved.

The invention provides an electronic cigarette atomizer, and solves the problems that when a traditional resistance wire is used for heating, nonuniform heat transfer can be easily caused; the quantity of smoke inhaled bya person at the first time is small; the local temperature is prone to beingtoo high, so that the electronic tobacco tar pyrolysis can be caused; and the smoke mouthfeel qualityreduction is caused. According to the technical scheme, the electronic cigarette atomizer comprises an atomization core, a heating element, a tar carrying element and tar guide elements, wherein an atomization cavity and a plurality of through holes are formed in the atomization core; the atomization cavity communicates with an air flow passage and a suction nozzle; the heating element and the tarcarrying element are arranged in the atomization core from outside to inside; the tar carrying element communicates with the atomization cavity; and the targuide elements are arranged in the throughholes, and communicate with atar storing cavity and the tar carrying element.

The invention provides an atomization assembly, which comprises a liquid storage component, a sealing body, a liquid guide component and a driving component, wherein the liquid guide component is usedfor absorbing liquid; the liquid storage component comprises a liquid outlet; the driving component is used for driving the sealing body to move between the first position and the second position; the sealing body seals the liquid outlet at the first position; the sealing body relieves the sealing of the liquid outlet at the second position; after the sealing body relieves the sealing of the liquid outlet, the liquid guide component is communicated with the liquid outlet. The invention also provides an electronic cigarette. The electronic cigarette comprises the atomization assembly. The atomization assembly provided by the invention solves the problems that when the atomization assembly is not used, the liquid guide component continuously absorbs liquid. The liquid leakage is prevented;the cleanness of the atomization assembly is ensured. The electronic cigarette comprising the atomization assembly has the advantages that the operation is easy; the smoking experience is good.