142 results about "Second hand smoke" patented technology

Systems, methods, and apparatuses are presented for an e-cigarette device that atomizes the liquid through ultrasonic vibrations, thereby generating micro-droplets that can be absorbed through breathing, similar to breathing in a mist or vapor. No heating elements are involved, thereby leading to no burnt elements and reducing second-hand smoke effects.

The invention discloses an electronic cigarette liquid prepared from strong-flavor tobacco. The liquid is made by mixing 10% to 30% of strong-flavor tobacco leaf extract, 5% to 10% flavoring essence for tobacco, 1% to 5% flavoring spices for tobacco, 5% to 10% deionized water, 10% to 20% glycerol, and the balance being propylene glycol. The strong-flavor tobacco leaf extract is selected from the group consisting of strong-flavor flue-cured tobacco leaf extract in Henan, Anhui, Guangxi, Guangdong and Hunan, or the mixtures thereof. The electronic cigarette liquid takes the strong-flavor tobacco leaf extract as a main component, so that the smell and the taste of electronic cigarettes are closer to the traditional cigarette. The electronic cigarette liquid is used for atomization of the electronic cigarettes without production of tar or carbon dioxide, so that the harm to consumers is greatly reduced and the harm of second-hand smoke is avoided.

The invention discloses an electronic cigarette liquid prepared from flat-flavor tobacco. The liquid is made by mixing 10% to 30% of flat-flavor tobacco leaf extract, 5% to 10% flavoring essence for tobacco, 1% to 5% flavoring spices for tobacco, 5% to 10% deionized water, 10% to 20% glycerol, and the balance being propylene glycol. The flat-flavor tobacco leaf extract is selected from the group consisting of flat-flavor flue-cured tobacco leaf extract in Guizhou, Sichuan, Shandong, Hubei, Heilongjiang, Liaoning and Jilin, or the mixtures thereof. The electronic cigarette liquid takes the flat-flavor tobacco leaf extract as a main component, so that the smell and the taste of electronic cigarettes are closer to the traditional flat-flavor cigarette. The electronic cigarette liquid is used for atomization of electronic cigarettes without production of tar or carbon dioxide, so that the harm to consumers is greatly reduced and the harm of second-hand smoke is avoided.

A system and method for a cigarette smoke filtration device that reduces second-hand smoke and holds a lit cigarette while being smoked or sitting idle. The device somewhat resembles a bifurcated cigarette holder wherein a lit cigarette is placed within the device while being smoked or sitting idle. Once inside, the device draws the smoke from the cigarette through a filtering system reducing offending odors as well as most of the harmful gases from cigarette smoke. The filtering system has replaceable filter cartridges. The spent ashes are collected in the device's base which can be emptied as needed.

The invention discloses a chemically heating smokeless cigarette comprising a cigarette head, a cigarette cavity and a cigarette holder which are in axial connection and are communicated with one another. Absorbing materials capable of absorbing volatile acid are arranged inside the cigarette head, and cut tobacco with nicotine and heating materials capable of heating when contacting with air and water are arranged inside the cigarette cavity. The chemically heating smokeless cigarette can take a place of a traditional cigarette; and smoke with nicotine ingredient can be formed only by suction of a user to satisfy the user. Most harmful ingredients produced in a tobacco combusting process can be eliminated completely owing to high-temperature combustion, but nicotine intake of the user is not affected, no soot and second-hand smoke are produced, and no affects are produced on surrounding crowds or environment. In addition, since the chemically heating smokeless cigarette is low-temperature cigarette product, fire hazard is completely eliminated.

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.

A device for filtering second-hand smoke from a burning tobacco product includes a first chamber for receiving the lit end of the tobacco product. Users of the device can inhale smoke from the tobacco product through a first aperture in the first chamber, while a filter communicating with the first chamber filters smoke from the burning end of the tobacco product. A second chamber is configured to receive smoke and air exhaled by the user. The smoke is filtered by the second filter and the filtered air is passed through to the surrounding environment.

The invention discloses a smokeless tobacco product additive and a preparation method and application thereof. The smokeless tobacco product additive is characterized in that the additive consists of substances extracted from any more than two raw materials of tea leaf, cocoa, coffee and tobacco through the process flows of extraction, concentration, combination and the like. Through the additive, smokeless tobacco products have richer categories and more pleasant tastes, and persons smoking the smokeless products obtain the same satisfaction of smoking cigarettes. The additive can meet the requirement of tobacco consumption crowds, can reduce the harm of smoking to the heath, and more important, can avoid the harm of smoking to the environment, reduce the possibility of sucking second-hand smoke for non-smoking crowds and achieve smoking environmental protection.

The invention discloses an automatic second-hand smoke filter, which comprises a draft fan, a smoke filter, a water filter, a smoke collecting device and a controller. The automatic second-hand smoke filter is provided with the smoke collecting device and three second-hand smoke absorbing and filtering devices; before second-hand smoke is not completely diffused to atmosphere, the second-hand smoke is collected by using the smoke collecting device; harmful substances such as nicotine in the collected second-hand smoke are absorbed by using a cigarette harm reducing card; the second-hand smoke is sucked into the water filter by using the draft fan, and the harmful substances such as the nicotine in the second-hand smoke are further dissolved and absorbed by using filtered water; and the second-hand smoke is also filtered by using a gas-liquid filter screen of the smoke filter and active carbon fibers, so that air pollution caused by the nicotine of the second-hand smoke is reduced.

The invention relates to a smoke filter. The smoke filter is provided with an airway tube, a liquid storage filter, an air venting bin and a ventilation device; wherein one end of the airway tube is communicated with the exterior of the smoke filter, the other end is connected with the liquid storage filter; the air venting bin is arranged above the liquid storage filter; and the ventilation device is arranged above the air venting bin. The smoke filter is simple in structure, and can reduce the hazards of second-hand smoke.

The invention discloses a fire-preventive ashtray with a function of reducing second-hand smoke. The fire-preventive ashtray comprises a collecting box. An opening is formed in the upper side of the collecting box, water tanks which are fixedly connected with the opening are symmetrically arranged in the opening of the collecting box, spray nozzles which are communicated with the water tanks are arranged on the outer side walls of the water tanks, air bags which are fixedly connected with the water tanks are arranged on the inner side walls of the lower ends of the water tanks, and second squeezing plates which are fixedly connected with the air bags are arranged on the upper sides of the air bags. The fire-preventive ashtray has the advantages that the fire-preventive ashtray is additionally provided with auxiliary extinguishing devices, heat of cigarette ash or cigarette butts which is not extinguished can be conducted to the air bags by the auxiliary extinguishing devices via heat conduction devices, water in the water tanks can be pushed by the air bags to be sprayed into fire-preventive ashtray, the cigarette ash or the cigarette butts which is not extinguished in the fire-preventive ashtray can be extinguished, and accordingly burning of the cigarette butts can be reduced; the second-hand smoke further can be reduced, and accordingly harm on non-smokers due to the second-hand smoke can be reduced; fire can be prevented after the cigarette ash or the cigarette butts is extinguished, and accordingly personnel casualties and property loss can be prevented.

The invention provides a cigarette heating device and a cigarette used by the same. The cigarette heating device comprises a shell, a controller, and a plurality of containing cavities, wherein the controller is arranged inside the shell; the plurality of containing cavities are used for placing the cigarettes; the containing cavities are divided into heating cavities and cigarette storage cavities; a heat-conducting mechanism is arranged at the bottom of each heating cavity; the heat-conducting mechanisms are connected with the controller; and a thermal insulating layer is arranged at the inner wall of each heating cavity. The cigarette heating device heats the cigarettes disclosed by the invention through the heating cavities, so as to enable the cigarettes to generate tobacco smell, but not generate second hand smoke; and the smoke generated by heating does not contain various harmful substances generated by cleavage reaction caused by combustion, and a tar ingredient which has the biggest damage to a human body.

The invention discloses a novel tobacco product production method. The method includes coating a novel coating liquid on punched reconstituted tobacco paper bases, obtaining a tobacco bundles made by rolling tobacco material, controlling the tobacco bundle to smoke, retaining the smoking speed to be uniform and reducing smoldering, respectively collecting gas phase matters and particle phase matters in mainstream smoke, condensing the obtained gas phase matters and mixing with the particle phase matters to form mixture, coating the mixture as coating liquid on the reconstituted tobacco paper bases, and obtaining the novel novel tobacco products by rolling after drying. The method is on the basis of the traditional tobacco planting industry, the traditional cigarette production process is optimized, 'burning during usage' of traditional cigarettes is proceeded to the production process of the cigarettes, smoking during cigarette consumption can be reduced effectively, 'second-hand smoke' brought by sidestream smoke can be reduced significantly, and the technical basis for meeting the requirements on cigarette smells by people to the greater extent is provided.

The invention discloses an air purifier, comprising a power supply, a fan, a purifier shell, and further comprising a primary filter screen, a silver ion filter screen, an efficient filter screen, a cold catalyst filter screen and an active carbon screen arranged in the purifier shell in sequence. The air purifier is reasonable in structural design, effectively removes dust and tiny particulate pollutants by multiple-layer filtration, can effectively remove such pollutants as formaldehyde, benzene, second-hand smoke, sulfur dioxide and the like, and can effectively kill bacteria and achieve the effect of effectively purifying air.

The invention relates to an efficient second-hand smoke eliminating spray agent, and belongs to the technical field of air purification. The efficient second-hand smoke eliminating spray agent is prepared from safe raw materials through compounding: 0.1 to 0.5 weight percent of organic bonding agents, 1 to 6 weight percent of dissolution removal settling auxiliary agents, 0.05 to 5 weight percentof surfactants, 0.5 to 5 weight percent of odor eliminating auxiliary agents, 0.1 to 2 weight percent of sterilization agents and 81.5 to 98.2 weight percent of deionized water. The efficient second-hand smoke eliminating spray agent has the advantages that green and environmental-friendly effects are achieved; sedimentation is performed through the combination with second-hand smoke particles; harmful chemical substances in the second-hand smoke are degraded in a catalytic way; the indoor second-hand smoke gas pollution can be effectively eliminated; the efficient second-hand smoke eliminating spray agent is suitable for being used in places with high second-hand smoke pollution rate such as restaurants, reception rooms, hotels and work places, can be used through handheld spraying, and is safe and convenient.

The invention discloses a smoking device without second-hand smoke. The smoking device without the second-hand smoke comprises a machine body; the machine body is respectively provided with a cigarette smoking device and a corresponding smoke processing device; the cigarette smoking device comprises a sucking device and a smoke feeding device and an ash cabin which are connected with the sucking device; and the smoke processing device comprises a smoke cleaner corresponding to the ash cabin. The smoking device does not generate the second hand smoke to the surrounding in the smoking process, and can effectively purify the spitted primary smoke, so the addiction of tobacco of the smoker can be solved, other persons cannot be affected, and the external environment cannot be affected.

The invention discloses a self-heating cigarette and a using method thereof. The self-heating cigarette comprises a cigarette body and a heater inserted into the cigarette body from a cut tobacco end, the heater comprises a handle, a hollow pipe and a heat conducting pipe, the heat conducting pipe is filled with heating powder which generates heat when encountering water, a first end, inserted into the cigarette body, of the heat conducting pipe is a sharp end from which cut tobacco is pierced into while a second end of the same is hermetically connected with a first end of the hollow pipe, a second end of the hollow pipe is hermetically connected with the handle, a breaking line is arranged between the handle and the second end of the hollow pipe, the hollow pipe is filled with a water solution, and when the handle is broken along the breaking line, the water solution flows out of the hollow pipe. A novel smoking mode is provided for smokers, no open fire is generated, potential safety hazards are avoided, and second-hand smoke generated during smoking can be reduced effectively.

The invention provides a cigarette smoke filter which comprises a shell; one end of the shell is provided with a cigarette holder, and the other end of the shell is detachably provided with an end cover; a baffle is fixed in the shell, a partition plate is fixed to the side, close to the end cover, of the baffle, and the partition plate divides the interior of the shell into a cigarette cavity andan air outlet filter element cavity; the side, opposite to the cigarette cavity, of the end cover is sealed, and the side, opposite to the air outlet filter element cavity, of the end cover is provided with an air outlet; the baffle is provided with an air inlet valve and an air outlet valve which are opened or closed in a one-way mode; ventilation holes communicating with the cigarette cavity are formed in the two sides of the shell, and smoke exhaust filter elements are arranged on the inner sides of the ventilation holes; and the air outlet filter element cavity is internally provided withan air outlet filter element. The cigarette cavity and the air outlet filter element cavity are in one-way communication with the cigarette holder through the air inlet valve and the air outlet valve, mainstream smoke enters the air outlet filter element cavity and is discharged after being filtered through the air outlet filter element, branch smoke is left in the cigarette cavity and is discharged from the ventilation holes after being filtered through the smoke exhaust filter element; and harmful substances in second-hand smoke can be effectively filtered, so that the body health of non-smokers is guaranteed.

The invention relates to the technical field of household indoor equipment, and discloses household indoor cigarette butt processing equipment. The equipment comprises a base and a cylinder body, thetop of the inner side of the base is provided with a connecting internal thread, the bottom of the outer side of the cylinder body is provided with a connecting external thread adaptable for the connecting internal thread, the base and the cylinder body are in threaded connection with each other by the connecting internal thread and the connecting external thread, the top of the cylinder body is fixedly connected with a micro low-speed motor, an output shaft of the micro low-speed motor penetrates through the top of the cylinder body and is connected with a propulsion pressure screw mechanism,and three radial fixing rods are annularly fixedly connected to the inner side wall of the cylinder body. The equipment utilizes the mutual cooperation of the base, the cylinder body, the micro low-speed motor, the propulsion pressure screw mechanism, the radial fixing rods, a micro double shaft motor, a rotating spiral load bearing mechanism, a negative pressure fan blade, a gas filtering mechanism, an exhaust purifying mechanism and a control panel to effectively extinguish a cigarette butt and conduct squeezing and collecting, and reduces the second-hand smoke generated by cigarette butt extinguishing in the exposed environment.

The invention discloses a second-hand smoke collection and environment-friendly purification device. The second-hand smoke collection and environment-friendly purification device comprises a purification box and a head-mounted collection assembly; the purification box comprises a box body, and a plurality of head-mounted collection assembly connection ports are fixedly installed at the bottom of the box body; the head-mounted collection assembly comprises a head fixing ring; an exhaust fan seat movably sleeves an exhaust fan seat shaft, and the exhaust fan seat is internally and fixedly provided with a second-hand smoke exhaust fan; the exhaust fan seat is further fixedly provided with a smoke conveying pipeline, and the smoke conveying pipeline is connected with the head-mounted collection assembly connection ports in the purification box through plastic pipes. The second-hand smoke collection and environment-friendly purification device can be worn on a head, the simultaneous use ofmultiple people can be met, and air can be purified at the same time. The second-hand smoke purification efficiency is high, the use range is wide, and the fresh air is effectively guaranteed, and thesecond-hand smoke collection and environment-friendly purification device is suitable for promotion in public office areas