470 results about "Cigarette butt" patented technology

The invention discloses a chemical and electronic combined novel smokeless cigarette. The chemical and electronic combined novel smokeless cigarette comprises a cigarette butt, a smoke chamber and a cigarette holder which are matched and communicated with one another in an axial sequence, a heating device for supplying heat source and a smoke generator are arranged in the cigarette butt, the heating device is arranged on the end portion of the cigarette butt, the smoke generator is communicated with the smoke chamber, adsorbing materials capable of absorbing volatile acid are filled in the smoke generator, and nicotin-soaked cut tobaccos are filled in the smoke chamber. The chemical and electronic combined novel smokeless cigarette can serve as a substitute to the traditional cigarettes; and by utilizing the heating device to heat, volatile acid can be stimulated to atomize and can be driven by air flow to mix with nicotin to form smokes, and smokes with nicotin can be smoked into a smoker's mouth through the cigarette holder. The chemical and electronic combined novel smokeless cigarette is free of high temperature burning, so that most harmful ingredients generated in a tobacco burning process are completely avoided, no second hand smokes and cigarette ashes are generated, surrounding people or surrounding environment are free of any bad effects, and influence on nicotinic ingestion to the smoker is eliminated.

The invention belongs to the technical field of cigarettes, and particularly relates to a nicotine smoke fog normal temperature cigarette with tobacco flavor. The cigarette comprises a cigarette end, a cigarette cavity and a cigarette holder which are sequentially connected and communicated in the axial direction, wherein a first adsorption material is arranged in the cigarette end, and volatile acid is absorbed on the first adsorption material; a second adsorption material is arranged in the cigarette cavity, and nicotine is absorbed on the second adsorption material; atomized powder is arranged in the cigarette holder. The normal temperature cigarette provided by the invention has the advantages that the external thermal resource is not utilized, smoke fog with the nicotine ingredient can be formed only by virtue of suction, and as no high temperature burning is performed, the vast majority of unsafe ingredients produced in the burning process of the tobacco are radically avoided, passive smoking and cigarette ashes are not produced, influence on surrounding people or environment is avoided, and nicotine intake of a smoker is not affected; in addition, as the cigarette is a normal temperature cigarette product, fire hazards can be avoided.

The invention relates to the field of community security monitoring and discloses an early-warning method of a building thrown-off object. The method comprises the steps of S1, camera installation andmonitoring image selection; S2, target intrusion detection; S3, verification of the building thrown-off object; and S4, early warning on the building thrown-off object. The invention further discloses an early-warning device of the building thrown-off object. The early-warning device comprises a front end, a background and an alarm device, wherein the front end comprises an image acquisition module, a target intrusion detection module and an image transmission module; the background comprises a building thrown-off object verification module, a video image storage module and a communication control module; and the alarm device comprises a signal receiving module and a voice-controlled alarm module. Through the early-warning method and device, the functions of advanced prevention and earlywarning are achieved, and a building thrown-off object detection technology is truly used for people; computing performance and hardware support problems brought by real-time and uninterrupted accurate discrimination of the building thrown-off object are avoided, and meanwhile a guarantee is provided for speed; and detection of garbage paper scraps, mineral water bottles, cigarette ends and othersmall targets among building thrown-off objects is well realized.

The invention discloses a thermal imaging fire alarm system based on artificial intelligence and an image processing method thereof, and relates to the technical field of fire alarms. The system comprises a CAN controller, a CAN transceiver, a CAN bus, a data concentrator, an infrared acquisition image preprocessing module, a monitored target recognition module, a fire detection and diagnosis unit, a result output module, a fire monitoring center, and fire detection units arranged at different fire detection monitoring area positions. The thermal imaging fire alarm system based on the artificial intelligence provided by the invention solves the problems that the judgment accuracy of single smoke particle judgment and early warning on the fire condition is low, the system is easily interfered by external cigarette butts and matches and other factors, the single infrared image judging time is long, the position of a monitoring target is difficult to be located, the timely positioning ofan ignition point of the monitoring target position is influenced, and the time of optimally determining the position of the ignition point and the fire is missed.

A portable cigarette ashes container includes a receptacle and a top portion detachable from the receptacle, and has a top side in which a circular aperture to the interior of the receptacle and a further aperture to an upwards open pocket situated in the receptacle are situated, in which pocket a gas container of a cigarette lighter is received. A tubular passage having a length longer than the length of a cigarette butt and the same diameter as the cigarette butt is tightly secured to the edge of the circular aperture. A cap is hingedly connected to the top side of the top portion. The cap is provided with an interior closure member, which with the cap in closed position tightly closes the opening of the passage in the top side of the top portion.

The invention relates to a method for preparing biochar by high temperature carbonized modified waste cigarette butt and an application of the biochar. The invention aims to solve the technical problems that the existing water body has serious pollution of bisphenol A and pollution caused by waste cigarette butts. The method comprises the following steps: 1), carbonizing the cigarette butts by a hydrothermal method; 2), performing centrifugation and drying; 3), performing high temperature pyrolysis; and 4), adding acid and performing pumping filtration. The prepared biochar is used as an adsorbent to remove the bisphenol A in the water body. The method adopts waste cigarette butts as a raw material for preparing the biochar, and combines with the removal of BPA, the high-temperature carbonized modified waste cigarette butt biochar has little effect on the removal of BPA by adding humic acid under different pH conditions, has obvious selectivity, and has targeted selectivity to BPA in actual water. At the same time, the biochar has the significantly improved adsorption performance on BPA compared with commercial activated carbon, which provides an effective and feasible way to improve water quality.

A disposable, portable, pocketable, foldable and reusable cigarette ashtray which is formed from a single blank of fire retardant paper or other suitable material into a box shape that will fit into a vehicle cup holder. The ashtray consists of four sides, a bottom, three cavity leaf panels and a folding top lid. The cavity leaf panels slope into the container forming upper and lower cavities. When the ashtray is full of cigarette butts, a top lid panel is folded over the top cavity, locked in place and then safely disposed of. The back panel is supplied with an adhesive strip for attaching the ashtray to a surface. The ashtray is sized to act as a package for two packs of cigarettes. It is inexpensive to produce and can be folded for convenient packaging and portability.

The invention relates to a cigarette butt receiving bag of disposable type for receiving and extinguishing glowing cigarettes, which bag (1) comprises a forward sheet (2), a rearward sheet (4), which sheets are sealed to each other along their outer edges (6) leaving an edge portion unsealed so as to provide an opening (8) for receiving a cigarette butt (10), thereby forming a cigarette butt receiving compartment (12) between said forward and rearward sheets (2, 4), and comprising a fluid (14), which is disposed in two heat insulating volumes (16, 18) within the cigarette butt receiving compartment (12). A first heat insulating volume (16) is delimited by the forward sheet (2) and a forward inner layer material(20) which is sealed against the forward sheet (2). A second heat insulating volume (18) is delimited by the rearward sheet (4) and a rearward inner layer material (22) which is sealed against the rearward sheet (4). The invention also relates to a method of manufacturing a cigarette butt receiving bag of disposable type.

A smoking accessory that includes a chamber for containing a scented cigarette dousing liquid that is used to simultaneously douse the cigarette and provide a quantity of scenting agent on the cigarette butt to mask the smell of the cigarette butt when it is stored within a sealable cigarette butt storage chamber also formed within the smoking accessory.

An improved cigarette butt receptacle device for receiving cigarette butts, the device having a base retaining a container member, a receiving tube member with a chute segment directing the butts into the receptacle member and a secondary housing member that encloses the chute segment to alter the external visual appearance. In an alternate embodiment, the device has a cap member that joins to the chute segment. In an alternate embodiment the device has a non-linear chute member.

The present invention is directed to processes and methods for recycling the waste products from the manufacture of cellulose acetate materials, using the example of cigarette butt manufacturing, in this case, but also applies to cellulose acetate production for other materials. Once the cellulose acetate containing materials are processed, they may be acceptable for use in a multitude of applications from insulation to reinforcements and decorative pieces.

The invention relates to the field of tobacco articles and discloses a smoking controller which mainly comprises a cigarette holder (1), an ash removing piece (2), a cigarette inserting opening (3), a telescopic cigarette pusher (4), a cigarette holder protecting cover (5), a smoking control cylinder (6), a multi-flavor filtering mouth (7), a tobacco product in-out opening (9), a ventilation hole (10), a ventilation hole sealing piece (11), a smoke passing channel (12), a hand protecting cover (13) and an anti-sliding ring (19). According to the smoking controller, the relation of tobacco products, oxygen storage amount, oxygen inlet flow, reaction temperature and smoking control cylinder materials is used, the same tobacco product is burned in the specially-made smoking controller, and time can be prolonged by about 300%-500%. Meanwhile, various parts are used, so that residues such as ash, smoke fire, cigarette holders and tobacco tar are effectively controlled. According to the smoking controller, resource waste is lowered, harm on a smoker and the society from the tobacco products is lowered, and smoking can be safe, sanitary, environmentally friendly and civilized.

A cigarette box structure capable of receiving cigarette butts includes a cigarette box, a cigarette butt receiving box and a cigarette butt separator. The cigarette butt receiving box is received in the cigarette box. The cigarette butt separator is disposed at an inner side of a box cover of the cigarette box. The cigarette butt receiving box and the other remaining inner space of the cigarette box are adapted to accommodate cigarettes. The cigarette butt receiving box has a plurality of separate rooms to receive the cigarette butts after the cigarettes are taken out for use. The cigarette butt separator is adapted to seal the cigarette butt receiving box when the box cover of the cigarette box is closed.

The invention discloses a new type of environmentally friendly ashtray for garbage bins, which comprises an ashtray body, an ashtray, a filter plate, a filter hole, an ash plate, a cigarette butt box, a clamping plate, a magnet block, a fixing bolt, a cigarette butt sliding cavity, and a smoke extinguishing chamber. Box, smoke extinguishing plate, smoke extinguishing groove, chute, first block, second block, slider, reservoir, block, electric push rod, push plate, drainage pipe, sewage pool, drain pipe, valve , water inlet pipe, water injection pipe, water inlet hole and elastic spring. This kind of environmentally friendly ashtray for trash cans has reasonable structure and novel design. Through the set cigarette butt box and cigarette extinguishing box, and with the cooperation of the water reservoir, the cigarette butts can be effectively extinguished, avoiding the emission of smoke, protecting the surrounding environment, and Centrally store the extinguished cigarette butts, and introduce the water from extinguished cigarette butts into the sewage tank through the drainage pipe, which is convenient for cleaning workers to clean up later, has good market value, is easy to use, and is suitable for popularization and use.

The invention belongs to the field of materials and energy sources, and specifically discloses a lithium-sulfur battery material based on waste cigarette end biomass resources and a preparation methodthereof. The biomass such as waste cigarette ends is taken as a precursor raw material, the biomass of porous carbon is prepared through graphene composition and carbonization, and a biomass porous carbon material (S@GO/PC) is obtained through further sulfur loading. Due to the fact that the biomass porous material prepared by the method is of an unique hierarchical porous structure and has the advantages of high conductivity, high sulfur loading quantity and the like, when the biomass porous material serves as a lithium-sulfur battery material, the material has high battery specific capacityand excellent cycling stability. The lithium-sulfur battery material derived from an obtained biomass has excellent electrical conductivity, high sulfur loading quantity and excellent performance, the raw materials used for preparation are low in cost and easily obtained, large-scale preparation can be realized, and the method is an efficient, economical and environmentally-friendly preparation method for novel lithium-sulfur batteries.

A hand held litter disposal device for temporarily storing and containing cigarette ash, butts, and other litter. The litter disposal device includes a cap, a storage system, a pivot system adapted to permit the cap to move between the closed and open positions, and an extinguishing system containable within the storage system and adapted to extinguish the lit end of a cigarette. In the open position, ashes, butts, and unused portions of cigarettes, cigars, and/or other similar products can be transported from the outside to the inside of the litter disposal device and vice versa. In the closed position, however, cigarette ash and butts cannot enter or exit the storage system of the litter disposal device. The storage system has a rounded bottom or outer surface to prevent the litter disposal device from maintaining an upright position.

The invention relates to a method for detecting the contents of chromium, nickel, arsenic, selenium, cadmium and lead in a cigarette butt, which is characterized in that a cigarette butt collecting method is specified; a cigarette butt sample is decomposed by using micro-wave; and the contents of chromium, nickel, arsenic, selenium, cadmium and lead in the cigarette butt are detected through the inductively coupled plasma mass spectrometry. According to the invention, the disadvantages of the cigarette butt collecting method in the existing detection technology are overcome; the cigarette butt collecting method is perfect; the cigarette butt sample is decomposed by using micro-wave, therefore, the use amount of acid and the decomposition time are effectively reduced; the method disclosed by the invention is good in decomposing effect, little in element loss and simple to operate; in a mixed acid decomposing system, the cigarette butt sample is thoroughly decomposed; decomposing solution is clear and transparent and free from precipitation; parameters of the inductively coupled plasma mass spectrometry are adopted; the matrix effect is effectively reduced; and the method disclosed by the invention is high in sensitivity, good in repeatability, high in recovery rate and accurate in result.

The invention discloses a cigarette internal combustion device which comprises a sleeve, a heating needle and a battery. The sleeve is provided with an inner cavity capable of containing the cut tobacco end of a cigarette. A cigarette inserting opening is formed in the upper side of the inner cavity. A filter tip of the cigarette is exposed out of the portion above the cigarette inserting opening. One end of the heating needle extends into the inner cavity of the sleeve and is inserted in the cut tobacco end of the cigarette and the other end of the heating needle is electrically connected with the battery through an electrode post. According to the cigarette internal combustion device, a closed combustion environment is provided for the cigarette, a cigarette end is isolated from the external environment, naked flames are not generated in the smoking process, the potential hazard causing a fire disaster is eliminated, cigarette ash is collected in the cigarette internal combustion device, the environment can not be polluted, and the cigarette internal combustion device is clean and environmentally friendly; lateral flow smoke directly flowing out of the cigarette is avoided, passive smoking is reduced, and harm of passive smoking to other people is effectively reduced.

A cigarette is provided with the tobacco column portion adjacent the filter assembly encased by a heat shrink material whereby as the burn approaches the butt the heat shrink material begins to contract radially and compress the encased tobacco column restricting the air flow therethrough. This reduces the diameter of burning column adjacent the filter assembly and thus extinguishes or at least confines the remaining tobacco in the cigarette.

A portable ecological article (1) for extinguishing a cigarette (9) and for containing residues of the cigarette (9), comprising: a body (2) comprising in turn a first chamber (3) for receiving internally thereof at least a lit cigarette butt (9), the first chamber (3) being accessible from outside via a first opening (4); a closing element (7), constrained to the body (2), for occluding the first opening (4) of the first chamber (3), which closing element (7) can assume at least two positions, a first position in which the first chamber (3) is accessible from outside and a second position in which the closing element (7) occludes the first opening (4), making the first chamber (3) inaccessible from outside; and wherein the body (2) comprises a housing (5) conformed such as to receive an accessory (6) for smokers; the article (1) exhibiting first means (81) for hermetically occluding the first opening (4) when the closing element (7) is arranged in the second position thereof; the first chamber (3) being dimensioned such that after having inserted a lit cigarette butt (9) internally of the first chamber (3) and having hermetically closed the first chamber (3), the cigarette butt (9) is rapidly extinguished as a consequence of a progressive exhausting of oxygen present internally of the first chamber (3).

The invention relates to an early warning terminal and system used for analyzing dangerous driving behaviors and an analysis algorithm. The early warning terminal comprises an infrared photography acquisition module used for obtaining data streams of the closing state of the eyes, the opening and closing state of the mouth, the blocking state of the ears and the gesture state of a steering wheel area, a thermal inductance data acquisition module used for obtaining data streams of the moving position of the human face, cigarette butt heat existing on the mouth or not, arm heat existing on an ear area or not and the number of the arms on the steering wheel area, a binocular three-dimensional photography acquisition module used for obtaining data streams of the gesture motion state, and a centralized control module obtaining a detection result through multi-dimensional data analysis. The early warning system comprises the early warning terminal used for analyzing the dangerous driving behaviors and a backstage multi-dimensional analysis platform, wherein the backstage multi-dimensional analysis platform receives and stores pictures snapped by the driving behavior early warning terminal and analyzes the driving behaviors through a deep learning neural network model.

The invention discloses a preparation method of a supported cigarette butt porous carbon material catalyst and application of the supported cigarette butt porous carbon material catalyst in nitrocyclohexane hydrogenation reaction. The method comprises the following steps: carrying out water carbonization treatment on polluted waste cigarette butts, activating with sylvite to prepare a porous carbon material, carrying out active metal loading by using the porous carbon material as a carrier, and applying the obtained supported cigarette butt porous carbon material catalyst to nitrocyclohexane hydrogenation reaction. The porous carbon material is prepared by taking the harmful waste cigarette butts as a raw material and is used as the catalyst carrier, so that reasonable conversion and application of low-economic-value polluted wastes are realized, and metal with hydrogenation catalytic activity is used as an active component to prepare the supported cigarette butt porous carbon materialcatalyst. The obtained catalyst is used in nitrocyclohexane hydrogenation reaction, the conversion rate of nitrocyclohexane and the selectivity of cyclohexanone-oxime can be improved under the relatively mild reaction condition, and therefore high-quality cyclohexanone-oxime can be produced through the waste resource recycling type catalyst.

A deodorizing apparatus for suppressing odor emanating from a cigarette butt containment vessel. The cigarette butt containment vessel includes a partially enclosed basin cavity into which cigarette butts are collected. In accordance with the present invention, the deodorizing apparatus includes an odor absorption device mounted within the basin cavity of the cigarette butt containment vessel. The odor absorption device includes an absorptive material housing constructed of an air-permeable fabric or mesh that retains the odor absorptive material while permitting airflow between the basin cavity and the interior of the absorptive material housing.

The invention relates to a driving behavior safety evaluation system, which comprises a map acquisition module used for acquiring a vehicle driving map and obtaining a speed limit value of a vehicle driving corresponding road section; a vehicle speed detection module which is used for positioning a driving vehicle and detecting the driving vehicle speed of the driving vehicle to obtain vehicle overspeed information; a face monitoring module which is used for monitoring a face image of a driver to obtain head lowering information of the driver when the vehicle runs; a cigarette end monitoring module which is used for acquiring cigarette end information in a compartment to obtain smoking behavior information of a driver; and a traffic sign detection module which is used for detecting traffic information outside the driving vehicle to obtain traffic sign violation information. And the safety evaluation module obtains driving behavior safety evaluation information. According to the driving behavior safety assessment system, the driving behavior is assessed by acquiring the driving behavior of the driver, so that the problem of serious consequences caused by bad driving habits of the driver in the driving process is limited.

The invention belongs to the technical field of cigarettes, and particularly discloses a composite combustion regulator for thin cigarette paper, wherein the composite combustion regulator comprises monobutyltin trilaurate, calcium stearate and aluminum dihydrogen phosphate. The invention also provides a flame-retardant additive containing a filler and the composite combustion regulator. The invention further provides thin cigarette paper added with the flame-retardant additive and a thin cigarette obtained from the cigarette paper. According to the invention, after a thin cigarette is rolledby using the cigarette paper, the combustion rate of the thin cigarette can be effectively regulated and controlled, the phenomenon of cigarette butt falling caused by overlong combustion cone is reduced, the irritation can be reduced, the ash wrapping effect after the cigarette is combusted is improved, and the combustion quality and the consumption experience of the thin cigarette are effectively improved.