41 results about "Smoking Tobacco" patented technology

Bleached tobacco raw material comprising less than about 4 weight-% fermentable carbohydrates, calculated on the dry total weight of the bleached tobacco raw material. Smoking tobacco composition comprising the bleached tobacco raw material. Smokeless tobacco composition comprising the bleached tobacco raw material. Nasal snuff comprising the smokeless tobacco composition. Oral smokeless tobacco product comprising the smokeless tobacco composition. A process for production of bleached tobacco raw material comprising: (a) treating tobacco raw material at acidic pH at about 70° C. to about 180° C. with sulfite ion; (b) defibrating the tobacco raw; and (c) treating the defibrated material with a bleaching agent at about 60° C. to about 90° C. Bleached tobacco raw material for use in the treatment of nicotine addiction.

The invention provides a tobacco smoking apparatus that enables a person to smoke, namely inhale and exhale smoke and other combustion products from burning tobacco, while isolating and protecting others from a substantial portion of the combustion products, including smoke, smoker's exhale and odor, that are produced from smoking tobacco.

The invention discloses a tobacco stems carding device comprising a rack and a feeding hopper, a carding sieve, a vibration conveying mechanism and a buffering mechanism sequentially arranged on the rack from top to bottom, wherein the carding sieve is fixed on the vibration conveying mechanism and is opposite to the lower opening of the feed hopper, the buffering mechanism is fixed on the rack, the vibration conveying mechanism is mounted on the upper part of the buffering mechanism. The vibration conveying mechanism comprises an upper fixation plate and a lower fixation plate, wherein two ends of the upper fixation plate are respectively provided with a drive roller and a driven roll, the drive roller being in transmission connection with a motor, and the drive roller and the driven roll being provided with conveyer belt; and the lower fixation plate is provided with a tension roller and a vibration motor, the tension roller being in transmission cooperation with the conveyer belt. The vibration conveying mechanism is provided with a material clearing tray therebelow, and the driven roll is provided with a material guiding plate below the front part thereof. Under the vibration of the vibration motor, the tobacco stems are carded by three grades, thereby increasing ratio of filamentous stems, filament rate of the stems, and integration degree of other ingredients mixed in the stems and finished smoking tobacco, and greatly improving quality of the cigarette.

The invention discloses caked tobacco for smoking by a tobacco pipe and a preparation method of the caked tobacco. The caked tobacco is of a fixed shape and made of, by weight, 82-88 parts of tobacco shreds, 2-4 parts of binder, 1-3 parts of humectant and 8-12 parts of water. By processing the caked tobacco into various fixed shapes of a cylinder, ellipsoid and the like, the problem that the tobacco shreds are easy to break, disperse and the like is changed effectively; the caked tobacco is produced according to the standard size which is equal to the volume of a pot of the tobacco pipe, so that the tobacco pipe is no longer filled with the tobacco shreds repeatedly when used for smoking tobacco products, but is quickly filled.

Machines manufacturing pouches of a smokeless tobacco product or other cohesionless material, and systems for portioning and packaging tobamel type smoking mixtures, can be fitted with a flushing device that uses a number of spray nozzles (12, 31) positioned in close proximity to units (6, 30) by which the smokeless and smoking tobacco products are conveyed and processed; with the machine or system in operation, a cleansing fluid held in a tank (14, 33) is supplied under pressure to the nozzles (12, 31) by a pump (15, 34) and directed onto internal parts of the units (6, 30) in order to remove deposits of the product that tend to accumulate in the course of the processing steps, and thus avoid the need for frequent cleaning and maintenance stoppages.

The invention relates to the technical field of small home appliance products, in particular to an electric smoking device without generating open fire. The electric smoking device comprises a main body, and a lighting module and a tobacco holder module. The electric smoking device can be carried freely. The electric smoking device makes changes to the conventional open-fire smoking. The electric smoking device adopts a micro chip for controlling temperature automatically, and the temperature just reaches a smoking temperature and is not too high to carbonize the cut tobacco; and because the temperature is not too high to carbonize the cut tobacco, the nicotine content can be greatly reduced. When the smoking device is used, the need of carrying a lighter and open fire is avoided, so safety and convenience are guaranteed. The smoking device can be used for smoking as usual after cut tobacco is filled; meanwhile, the smoking device has two functions, namely smoking and lighting, and the smoking device can be used for lighting when the smoking tobacco holder is replaced with a highlight light head.

The invention belongs to the technical field of flue-cured tobacco, and in particular relates to an identification method for light-flavor flue-cured tobacco based on an activity threshold. The method includes the steps of smoking tobacco leaves, trapping particulate matter, qualitative and quantitative analysis of aroma components, calculating and summing activity thresholds, and judging results. The present invention uses the flue-cured tobacco in Yunnan and Fujian as the carrier, researches and screens the aroma types of different aroma substances in the smoke system and the threshold value of different aroma components, and finally selects the aroma substances belonging to the same aroma The sum of the data size of the activity threshold of the active threshold is used as a measurement index, so as to clarify the main fragrance of the smoke system and determine the fragrance type. Based on this, a method for identification of Fen-flavor flue-cured tobacco based on activity threshold was established. Compared with the prior art, the present invention has the advantages of simple and fast judging method, objective and reliable judging result, and also provides reference and reference for judging other flavor types of flue-cured tobacco and different flavor types of other types of tobacco.

The invention discloses a method for applying lotus leaf, a non-tobacco raw material, in paper-making thin slices, and belongs to the technical field of paper-making thin slices. The method is carried out according to the following steps: (1) cutting the lotus leaves into pieces of 3-10 mm; (2) adding 1%-45% of the tobacco powder into the tobacco powder for mixed extraction to obtain a mixed extract material liquid and a mixed extract material slag (3) Extracting the tobacco stems according to the prior art to obtain the stem feed liquid and the stem feed residue; (4) mixing the two feed liquids and concentrating them into a concentrate; (5) beating the feed residue, and mixing the slurry with the outer fiber Make a substrate on the Internet; (6) prepare the concentrated solution in step (4) into a coating solution and apply it on the substrate. The method of the invention uses lotus leaf as a non-tobacco raw material, and the method is simple to operate and easy to implement, alleviates the problem of shortage of smoked raw materials, and improves the smoking performance of the tobacco sheet.

The present invention relates to an online tobacco grading method based on a deep learning algorithm. Through a complete tobacco leaf grading system, it can be classified from the front and back sides to the three classifications of positive tobacco, green tobacco and miscellaneous tobacco, and then to the classification of positive tobacco. It is suitable for Online grading; background mask based on supervised learning method, compared with traditional algorithms, the accuracy of background processing is higher; all front tobacco leaves are used for classification and grading, and the grading characteristics of tobacco leaves are more reflected on the front tobacco leaves, using full front tobacco leaves Classification and grading are more rigorous and scientific and have higher accuracy; the GoogLeNet model is used to classify positive group smoke, and higher grading accuracy can be obtained with more convolutions and deeper network layers. The invention can completely remove green smoke and miscellaneous smoke quickly, non-destructively and online, accurately classify the grades of the regular tobacco leaves, and ensure that the interests of all aspects of the purchase are not lost.

The invention discloses a rectification acceleration disk structure for a range hood, which comprises a rectification plate arranged facing the air inlet of the smoke collection hood of the range hood, and is characterized in that the rectification plate is provided with a The acceleration disc is formed with at least two acceleration passages for accelerating the oil fume, the acceleration passages extend from the periphery of the rectifying plate toward the center, and the cross-sectional area gradually decreases. The rectification acceleration plate structure is formed by adding an acceleration disc on the side of the rectification plate opposite to the fume collection hood, forming a radially reduced oil fume acceleration channel, which shunts and absorbs the oil fume, and accelerates the diameter of the rectification plate. A stable negative pressure ring area is formed, and the rising oil fume is dynamically and continuously collected and then sucked into the fan at an accelerated rate, so that the range hood can achieve the best and largest surrounding stable smoke collection effect, and can reduce the kitchen odor. to minimum.

The invention discloses a heat-not-burn smoking set and its cigarette extracting mechanism, wherein the cigarette extracting mechanism includes a cigarette container, an elastic clamping cup for locking or releasing cigarettes, and an elastic clamping cup for locking or releasing cigarettes. The clamping plate of the elastic clamping cup, the elastic clamping cup is inserted in the cigarette container, and partly protrudes out of the cigarette container, the clamping plate is arranged on the outside of the elastic clamping cup, when the cigarette is inserted, the elastic The card cup moves down to make the elastic card cup cooperate with the card plate, and the cigarette is stuck. When the cigarette is pulled out, the cigarette drives the elastic card to move up, so that the elastic card cup is separated from the card plate, and the loose cigarette is removed from the heating Heating devices for non-burning smoking appliances. In use, when the consumer needs to smoke, he only needs to insert the cigarette into the cigarette container so that the elastic cup is engaged with the card plate, that is, the cigarette can be stuck, and when he needs to take out the cigarette after smoking, he only needs to pull out It can ensure that the cigarette sticks are completely taken out, and the operation is convenient and practical.

The present invention provides a method for controlling the quality consistency of cigarettes in a cigarette machine, the method comprising: controlling the consistency of cigarette materials so that the performance deviation of each of the cigarette materials does not exceed a set threshold, and the cigarette materials include : Cigarette paper, tipping paper, lap glue, tipping glue and filter rod; carry out consistent control on the quality of incoming shredded tobacco, so that the detection data of cut tobacco structure, moisture content and filling value of different production batches of shredded tobacco are at the set level. Within the fixed deviation range; by adjusting the air speed of the cigarette making machine, the amount of stalk removal, the amount of shredded silk, and the pressure setting of the air chamber, the consistency of the quality of the cut tobacco in the cigarette is controlled. The present invention can solve the problem of cigarette quality differentiation in existing cigarette machines of different models, can improve the consistency of cigarette quality, reduce raw material consumption, and improve smoking experience.

A "half leaf" roasting method for reducing the starch content of flue-cured tobacco is characterized in that: the half leaf harvesting method is adopted, and two "half tobacco leaves" from which the tobacco stems are removed are put on poles for pit roasting, and the roasting process is only It includes three stages: leaf yellowing stage, leaf withering branch yellowing stage, and leaf delayed color-fixing stage. The method for curing tobacco leaves provided by the invention can obviously reduce the starch content of cured tobacco leaves, which is beneficial to reduce the irritation of smoking tobacco leaves after curing, and improve the comfort of tobacco leaves after smoking; It can also shorten the total baking time of a single kang and save precious baking season resources; significantly shorten the baking time, save a lot of baking fuel consumption, and reduce the air pollution of the fuel to the environment; only the leaves enter Roasting in the barn takes up less space in the barn, which greatly increases the capacity of a single kang for cigarettes; half-leaf roasting does not contain tobacco ribs, and the tobacco leaves do not need to be threshed after roasting.