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73results about How to "Large amount of smoke" patented technology

Close hothouse loose-tobacco loading method

The invention discloses a loose tobacco filling method for a bulk curing barn, which comprises the following steps: firstly, manufacturing fixed square bars, a loose tobacco air-distributing partition board and metal contact pins, arranging a tobacco filling bracket and a fixed groove in the bulk curing barn, horizontally placing the air-distributing partition board on the tobacco filling bracket in the curing barn, and inserting the fixed square bars into the fixed groove; and loosing bundled tobacco leaves before tobacco filling, stacking the loose tobacco leaves with leaf tips upward and leaf bases downward, filling the fresh tobacco leaves into two fixed square bars tidily, then inserting the contact pins into holes of the fixed square bars to fix the tobacco leaves, and curing the tobacco leaves after the curing barn is fully filled with the tobacco leaves. The method has the following advantages: (1) the tobacco filling amount is large and is increased by 30 percent compared with a rod hanging method and increased by 10 percent compared with a loose tobacco stacking method, and the utilization rate of the curing barn is high; (2) the method saves labor and energy, saves about 70 percent of labor, and reduces coal and electricity consumption by 20 percent; (3) the method fills the tobacco tidily and reserves even gaps for the tobacco leaf bases, so the method is favorable for discharging moisture and prevent the tobacco leaves form smoothening and not stretching, and the method is easy to control the curing operation; (4) the structure is simple, and the material cost is reduced by 60 percent; and (5) the bulk curing barn is convenient to load and unload.
Owner:GUIZHOU TOBACCO SCI INST

Tobacco leaf prewilting baking process for bulk curing barn

InactiveCN102987540ALarge amount of smokePromote post-ripening and physiological and biochemical reaction processTobacco preparationCuring of tobaccoLeaf blade
The invention provides a tobacco leaf prewilting baking process for a bulk curing barn. The tobacco leaf prewilting baking process for the bulk curing barn provided by the invention comprises the concrete steps of clamping the collected fresh tobacco leaves with a weaving pole or a tobacco clamp, prewilting on a shady tobacco hanging frame, so that the tobacco leaves meet prewilting requirement, then transferring the tobacco leaves into the bulk curing barn, and warming for twice to meet the yellowing requirement, wherein 2-3cm of apex of the tobacco leaves from a bottom shed to a middle shed is in an almost dry state; then warming for twice and baking until the tobacco leaves are dried into large winding drums and leaf blades are absolutely dry; and then warming at the speed of 0.5 DEG C per hour until the temperature is increased to 68 DEG C, controlling wet bulb temperature to be 42-43 DEG C, and maintaining rotating speed of a fan to be 720 revolutions until stems of the tobacco leaves are completely dry. By adopting the tobacco leaf prewilting baking process provided by the invention, tobacco leaf stacking capacity of the bulk curing barn is greatly increased, baking energy consumption is reduced, and the problem that starch content of the tobacco leaves after being baked and mixed colour tobacco proportion are high is solved, so that economic character of the tobacco leaves after being baked is improved.
Owner:TOBACCO RES INST OF HUBEI PROVINCE

Aerosol generating product with sectional aerosol generating substrate rod

The invention discloses an aerosol generating product with a sectional aerosol generating substrate rod, which is characterized by comprising a smoke generating core material section (1), a breathable hollow section (2) and a filter section (3), the smoke generating core material section (1) comprises a sectional type aerosol generating matrix rod and anti-seepage/heat-conducting cigarette paper wrapping the sectional type aerosol generating matrix rod, the two ends of the sectional type aerosol generating matrix rod are short rod sections (11) formed by bonding sizing tobacco particles, and the middle of the sectional type aerosol generating matrix rod is a scattered particle section (12) formed by non-sizing tobacco particles; the breathable hollow section (2) and the filter section (3) are wrapped by the forming paper (5) to form a filter rod, and the smoke generating core material section (1) and the filter rod are connected through the tipping paper (4). The short rod sections (11) at the two ends can ensure that tobacco particles which are not bonded in the middle do not fall off and scatter, no adhesive exists on the surfaces and in gaps of the tobacco particles which are not bonded in the middle, and the axial ventilation capacity, porosity and smoke release amount of the aerosol generation matrix rod are ensured. The cigarette core with high porosity not only can increase the smoke amount, but also can simplify the structure of an aerosol generating product.
Owner:CHINA TOBACCO YUNNAN IND

Smoke generator and operation method of smoke generator

The invention provides a smoke generator. The smoke generator comprises a gas turbine and a smoke generating system, wherein the gas turbine comprises a gas turbine main machine, and the gas turbine main machine provides combustion-gas flow with required temperature and flow rate for the smoke generating system. The smoke generating system comprises a first exhaust nozzle and a mist oil input system, wherein the first exhaust nozzle communicates with the gas turbine main machine in a fluid mode, and the first exhaust nozzle is provided with a first exhaust nozzle inlet arranged close to the gas turbine main machine and a first exhaust nozzle outlet arranged away from the gas turbine main machine. The mist oil input system is used for conveying mist oil into the first exhaust nozzle, so that the mist oil forms smog under the action of the combustion-gas flow provided by the gas turbine main machine, and the smog is ejected outwards through the first exhaust nozzle outlet. The inventionfurther provides an operation method of the smoke generator. The smoke generator and the operation method of the smoke generator have the advantages of high smoke generating efficiency, high exhaust gas stability, large smoke generating amount, compact structure, good working stability, flexible maneuvering and the like.
Owner:潍坊云深机械科技有限公司

Clove-leaf non-tobacco cigarette and preparation method thereof

The invention discloses a clove-leaf non-tobacco cigarette and a preparation method thereof and belongs to the technical field of cigarettes. The problems of clove-leaf resource waste, poor taste and flavor of medical cigarettes, body harm, poor mildew resistance, unstable product aroma and taste, unstable guarantee period and the like in the prior art are solved. The preparation method of the cigarette comprises the steps that clove leaves are firstly soaked in hydrogen-rich normal saline with the hydrogen concentration of 0.3-0.8 mmol/L, then the soaked clove leaves are sequentially heated at the temperature of 40 DEG C for 5 minutes, heating is performed at the temperature of 40-50 DEG C for 5-15 minutes, heating is performed at the temperature of 50-55 DEG C for 3-8 minutes, then cooling is performed to reach room temperature, microwave drying is performed, moisture regaining is performed to reach the moisture content of 13-15%, the clove leaves are cut into cut tobaccos, a mildew preventive is added for even mixing, the cigarette is formed, and the clove-leaf non-tobacco cigarette is obtained. Resource waste is reduced, the aroma, taste and mildew resistance are good, the health of smokers is not influenced, and the cigarette also has the functions of fatigue resistance and immunity enhancement.
Owner:白山市禄程农林科技有限公司

Halogen-free flame retardant thermoplastic elastomer and preparation method thereof

The invention relates to the technical field of thermoplastic elastomers, in particular to a halogen-free flame retardant thermoplastic elastomer and a preparation method thereof. The halogen-free flame retardant thermoplastic elastomer comprises, by weight, 75-110 parts of polyurethane elastomers, 12-30 parts of phosphorus based flame retardant, 5-35 parts of phosphorus-nitrogen containing flame retardant, 1-3 parts of inorganic salt flame retardant, 5-12 parts of plasticizer and 1.3-3 parts of lubricant. The halogen-free flame retardant thermoplastic elastomer solves the problem that an existing elastomer containing halogen flame retardant can generate toxic and corrosive gas, and the smoke formation quantity can be greatly controlled in the open fire burning process of the elastomer. According to the halogen-free flame retardant thermoplastic elastomer, the above raw materials are adopted, the weight ratio of all the raw materials is strictly controlled, the flame retardant effect is good, the flame retardant can reach the UL94-V0 level, fireproofing is good, and the smoke formation quantity is small; precipitation is low, dripping can be prevented, high electrical performance can be achieved, and the heat resistance is good. Moreover, the abrasion resistance is excellent, ozone resistance is extremely good, hardness is large, strength is high, elasticity is good, and comprehensive performance is excellent.
Owner:浙江凯阳新材料股份有限公司

Ginseng/pseudo-ginseng leaves non-tobacco cigarette and preparing method thereof

The invention discloses a ginseng/pseudo-ginseng leaves non-tobacco cigarette and a preparing method thereof, and belongs to the technical field of cigarettes. The problems in the prior art that resources of ginseng and pseudo-ginseng leaves are wasted, drug cigarettes are bad in taste, poor in mouthfeel, harmful to human body, poor in mildew resistance, and unstable in product smell mouthfeel and expiration date and the like are solved. The preparing method of the ginseng/pseudo-ginseng leaves non-tobacco cigarette comprises the steps of firstly soaking ginseng leaves and pseudo-ginseng leaves in a hydrogen-enriched normal saline solution with the concentration being 0.3-0.8 mmol/L respectively, then conducting stepwise heating on the soaked ginseng leaves and pseudo-ginseng leaves respectively, then cooling the temperature to the room temperature, conducting microwave drying, finally conducting resurgence on the dried ginseng leaves and pseudo-ginseng leaves respectively, and cutting the leaves into tobacco shreds; weighing the ginseng leaf tobacco shreds and the pseudo-ginseng leaf tobacco shreds according to the mass ratio of 1:1, adding a mildew preventive into the tobacco shreds, mixing the mixture uniformly, conducting cigarette molding to obtain the ginseng/pseudo-ginseng leaves non-tobacco cigarette. According to the ginseng/pseudo-ginseng leaves non-tobacco cigarette and the preparing method thereof, the waste of resources is reduced; meanwhile, the ginseng/pseudo-ginseng leaves non-tobacco cigarette is good in smell, mouthfeel and mildew resistance, has no influences on the health of a smoker, and has the functions of resisting fatigue and enhancing immunity.
Owner:白山市禄程农林科技有限公司

Novel combined cigarette clamp

The invention provides a novel combined cigarette clamp, which comprises a pair of hanging rods, a cigarette fixing comb pin, a comb pin support rod and four framework support plates, wherein the cigarette fixing comb pin comprises a comb pin strip plate and a plurality of comb pins with one ends respectively and fixedly arranged on the comb pin strip plate, the two sides of the upper ends of the four framework support plates are respectively provided with hanging rod holes, the pair of hanging rods are respectively arranged in the hanging rod holes in a penetrating way, the two ends of the comb pin support rod are respectively connected with one side of the lower ends of the four framework support plates, the other sides of the lower ends of the four framework support plates are respectively provided with a comb pin strip plate clamp groove, the comb pin strip plate of the cigarette fixing comb pin is clamped and arranged in comb pin strip plate clamp grooves of the four framework support plates, and the other end of the comb pin is arranged on the comb pin support plate. The novel combined cigarette clamp has the advantages that the structure is simple, the design is ingenious, the use is convenient, the time and the labor are saved, the work efficiency is high, and the cigarette leaf baking effect is good.
Owner:江苏科地现代农业有限公司

Large-capacity energy-saving environment-friendly bulk curing barn

The invention provides a large-capacity energy-saving environment-friendly bulk curing barn which comprises a curing chamber and a heating chamber. The curing chamber is provided moisture discharge openings, and a heating device is arranged in the heating chamber. The large-capacity energy-saving environment-friendly bulk curing barn is characterized in that the heating device is composed of a steam boiler and a plurality of steam heat radiators, the steam boiler is arranged outside the curing barn, the steam heat radiators are arranged in the heating chamber and the curing chamber in a disperse mode, the steam inlet ends of the steam heat radiators are respectively communicated with a steam outlet of the steam boiler through steam pipelines, water return openings of the heat radiators are respectively communicated with a water inlet of the steam boiler through water return pipes, and a fan is arranged on a heat radiating opening of each steam heat radiator. Tobacco inlet rails are arranged on the ground of the curing chamber. The moisture discharge openings are formed in the positions, as high as a cold air door, of the lower portions of the two side walls of the curing chamber respectively. According to the large-capacity energy-saving environment-friendly bulk curing barn, the construction cost of the curing barn is greatly lowered, meanwhile, the cost of a coal stove, the fans and other curing equipment is saved, labor force for curing is reduced, and the labor intensity of tobacco curing is lowered.
Owner:HUBEI TOBACCO SCI RES INST

Disposable cigarette cartridge and heating non-combustion cigarette utilizing multiple disposable cigarette cartridges

The invention discloses a disposable cigarette cartridge and a heating non-combustion cigarette utilizing multiple disposable cigarette cartridges. The disposable cigarette cartridge comprises a cigarette cartridge outer wall, a sealing film and a cavity which is formed by the cigarette cartridge outer wall and the sealing film and can contain solid smoke formation matters, wherein a metal element which can generate eddy-current heating is arranged in the cavity. The invention also discloses the heating non-combustion cigarette utilizing multiple disposable cigarette cartridges. The heating non-combustion cigarette comprises a shell, wherein a power supply and a containing cavity are arranged in the shell; the containing cavity is internally provided with a fixing bar which is matched with an inner hole of the disposable cigarette cartridge; the fixing bar is provided with the disposable cigarette cartridge; an electromagnetic induction coil is arranged in the shell in a winding way. The disposable cigarette cartridge and the heating non-combustion cigarette which are disclosed by the invention are matched for use, so that coking can be avoided, and the smoking taste of the heating non-combustion cigarette is improved.
Owner:CHINA TOBACCO HUNAN INDAL CORP

Aerosol generating product having granular aerosol-generating matrix rod with high porosity

The invention discloses an aerosol generating product having a granular aerosol generating matrix rod with high porosity. The aerosol generating product comprises a smoke generating core material section (1), a breathable hollow section (2) and a filtering section (3), the smoke generating core material section (1) comprises an aerosol generating matrix rod and anti-seepage/heat-conducting cigarette paper wrapping the aerosol generating matrix rod, the aerosol generating matrix rod is formed by binding scattered tobacco particles through a binding agent, and the binding agent is arranged on part of the surfaces of only part of the tobacco particles in the aerosol generating matrix rod; the internal porosity of the smoke generating core material section (1) is 40-80%; the breathable hollow section (2) and the filter section (3) are wrapped by the forming paper (5) to form a filter rod, and the smoke generating core material section (1) and the filter rod are connected through the tipping paper (4). Before the scattered tobacco particles are bonded, the surfaces of all the tobacco particles are not provided with the binder, and the binder does not cover all the surfaces of the tobacco particles, so that the problem that gaps formed between the tobacco particles are blocked after the binder is cooled does not exist in the gaps formed between the tobacco particles after the tobacco particles are bonded; therefore, the axial ventilation capacity and porosity of the aerosol generation matrix rod are ensured.
Owner:CHINA TOBACCO YUNNAN IND
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