4631 results about "Smoke Emission" patented technology

The invention claims a combined multifunctional electronic simulated cigarette, comprising an indicator, wherein the indicator is provided with a air inlet hole; one end of the indicator is connected with one end of an aroma generator; a first switch and a first battery are arranged between the indicator and the aroma generator; a solid aromatic substance is arranged in the aroma generator and is provided with electric heating wires; the other end of the aroma generator is connected with one end of a smoke capsule; solid adsorption cotton adsorbed with nicotine is arranged in the smoke capsule; the other end of the smoke capsule is connected with a suction nozzle which is provided with a suction hole. The invention can provide users with aromatic gases, nicotine component and simulated smoke simultaneously; and the users can respectively choose to inhale the aromatic gases, the nicotine component and the simulated smoke according to the needs, and the invention can meet the needs of the users or the smoking quitters in different stages, help the users to gradually reduce the suction amount of nicotine, and finally achieve the purpose of not taking in nicotine.

An electric smoking system includes a cigarette including a cylindrical tobacco web partially filled with tobacco material to define a filled tobacco rod portion and an unfilled tobacco rod portion, and an electric lighter. The wrapper includes a filler of ammonium-containing compounds effective to reduce the gaseous constituents of the smoke produced during smoking. The system includes a pilot burner including at least one heating vane and a controller adapted to control heating of the heating vane. The lighter is configured to at least partially contain the cigarette such that the heater blade heats the heating region of the cigarette. Manipulating the controller to limit the heating of the heater blades to a predetermined temperature range which allows the delivery of the smoke generated when the portion of the tobacco rod is heated while at least reducing the amount of smoke present in the smoke as compared to smoking a cigarette having only calcium carbonate as filler. A gaseous component. The gaseous components that can be reduced include carbon monoxide, 1,3 butadiene, isoprene, acrolein, acrylonitrile, hydrogen cyanide, 0-toluidine, 2-naphthylamine, nitrogen oxide, benzene, NNN, Phenol, catechol, benzanthracene and benzopyrene.

Cable coatings having effective low-smoke emission, fire resistance and moisture resistance provided by a single layer are described. The cable coatings contain an base polymer, a oxygen containing ethylene copolymer, a fire retardant and a synergistic blend of magnesium hydroxide and aluminum hydroxide. Cables coated with the described coatings have improved wet electrical performance, and satisfactory fire performance and smoke characteristics.

A waste liquid and smoke disposal system which combines the functions of a smoke extraction system and a waste (typically, liquid) collection system, typically in, but not limited to, a surgical environment. The smoke extraction system and the liquid waste collection system are connected to supply the waste materials collected thereby to a waste treatment (e.g. decontamination and/or sterilization) and disposal system. In a preferred embodiment, the waste treatment system includes a plurality of heat exchanger units for efficient controlling of the temperature of the waste material during the waste treatment process. These three systems are all combined into a integrated system wherein the treated waste can be safely returned to the ambient. In one embodiment, the system is provided as a cart-mounted apparatus to provide mobility.

A smoke detector that includes at least one image-forming reflective surface, at least one light source and at least one light sensor. In operation, at least one light source emits light from a first area thereon and the reflective surface focuses the light onto a second area that includes at least one light sensor, wherein the first area is smaller than the second area.

A smoke detector is provided with a light emission section holder having a light-emission element and a light receiving section holder having a light-receiving element. The light emission section holder and the light-receiving element are provided in a smoke detection section constituting a smoke detection space. The light emitted from the light-emission element is scattered by smoke entered the smoke detection space. The thus-scattered light is received by the light-receiving element,thereby detecting occurrence of fire. An insect screen is formed from soft fiber having a mesh pattern and is arranged so as to cover the entirety of the smoke detection section.

The invention relates to a tobacco, in particular to a bagged lip tobacco, and is characterized in that the bagged lip tobacco comprises package and moist tobacco powder particles in the package; wherein, the tobacco powder particles are mainly composed of the ingredients by weight ratio as follows: tobacco ingredient is 10 percent to 70 percent, water is 10 percent to 60 percent, acid-base modifying agent is 0.01 percent to 2 percent, correctives are 1 percent to 20 percent, and humectants are 1 percent to 10 percent. The preparation method sequentially comprises the steps as follows: tobacco ingredient is crushed and screened to obtain coarse tobacco powders with different particle sizes; the coarse tobacco powders are added with water for mixing, and fumigated by using vapor, added with the correctives, cooled, added with different modifying agents, humectants, and flavoring agents, and packed, so that the tobacco is obtained. The bagged lip tobacco has the advantages that the use is convenient; no crumbs fall on a mouth when in use; no smoke is sent out to harm others at the same time; the bagged lip tobacco makes up for the disadvantages of the existing chewing tobacco lip tobacco, and provides the contented sensation similar to the traditional cigarettes and chewing tobacco products to tobacco consumers.

The invention discloses a power and temperature time-sharing control method for a heat-not-burn electronic cigarette and a smoking set. The power and temperature time-sharing control method for the heat-not-burn electronic cigarette includes steps: preheating, preheating keeping and smoking. The smoking set of the heat-not-burn electronic cigarette comprises a series battery pack, a cut tobacco or cigarette holding heating device and a control device. A heating element is embedded in the heating device, the series battery pack supplies power to the heating element embedded in the heating device under the control of the control device, and the heating device heats the cut tobacco or cigarette in the heating device. The power and temperature time-sharing control method for the heat-not-burn electronic cigarette and the smoking set have advantages of high smoke quantity and taste uniformity, excellent user experience and the like which are absent in the prior art and existing products.

An electronic cigarette provided with an accumulated e-liquid removal function and a method for removing accumulated e-liquid of an electronic cigarette. The electronic cigarette comprises an atomization assembly for atomizing e-liquid to produce smoke and a battery rod assembly configured for supplying power. The electronic cigarette is provided with a smoke channel for smoke to flow through, a heating assembly provided in the smoke channel and a control assembly for controlling the heating assembly which is configured for re-atomizing non-atomized e-liquid accumulated in the smoke channel. Implementation of the electronic cigarette provided with the accumulated e-liquid removal function and the present method for removing accumulated e-liquid provides the following beneficial effect: the heating assembly provided in the smoke channel is controlled by the control assembly to produce heat to allow e-liquid accumulated in the smoke channel to be re-atomized, thereby achieving the goal of removal of the accumulated e-liquid.

An electronic cigarette and method for assembling same is provided, wherein the electronic cigarette comprises an electronic cigarette body including a smoking end, an oil reservoir configured for reserving tobacco tar, an atomizer assembly configured for atomizing the tobacco tar, and a battery assembly electrically connected to the atomizer assembly and configured for supplying power to the atomizer assembly; the battery assembly and the oil reservoir are arranged in parallel; the atomizer assembly includes a heating wire assembly which is arranged at one end of the oil reservoir and is deposited outside the oil reservoir; a smoking channel is provided inside the electronic cigarette body, wherein the smoking channel is arranged outside the oil reservoir and is configured for discharging the smoke atomized by the atomizer assembly to the outside of the electronic cigarette body. The electronic cigarette can prevent the oil from penetrating into the smoking channel.

In one form the present invention provides an apparatus in an airflow path before a particle detector, wherein the apparatus removes a substantially constant proportion of all sizes of airborne particles from the airflow over time. In an example the apparatus includes a flow splitting arrangement configured to divide a fluid flow into a plurality of sub-flows, the splitting arrangement 10 including means for defining a plurality of substantially identically dimensioned flow apertures configured to direct a portion of the fluid into a respective sub-flow.

System for customizing hazard notifications based on user activity includes a hazard detector and a computer server system communicatively coupled to the hazard detector. The hazard detector detects a hazard level that is greater than a threshold setting, the hazard level indicating an amount of smoke or carbon monoxide present at the hazard detector. The hazard detector generates hazard data indicating the detection of the hazard level and transmits the hazard data to the computer server system. The computer server system associates a location with the hazard detector. Activity data indicating a user location is received at the computer server system and the hazard data is received at the computer server system. The computer server system generates a notification based on the hazard location and the user location in response to receiving the hazard data.

Improved filters useful for tobacco products, such as cigarettes, and novel cigarettes having such filters are disclosed. The filters include adsorbents such as activated carbon which reduce amounts of one or more gas phase constituents of mainstream tobacco smoke. The adsorbents are treated with off-taste suppressants which reduce the off-taste associated with adsorbent containing filters and substantially restore the taste normally associated with tobacco smoke.

A low soot, low smoke candle that in one embodiment is made of renewable resource material such as plant source material. The candle may include plant source triglycerides and free fatty acids. The free fatty acids may be plant source or other source. Lower iodine value source materials provide highly saturated triglycerides and free fatty acids that in turn are low soot, low smoke. Iodine values of 10 or less down to 1 and 0.5 or less are taught. Use of agricultural “waste” material provides economically priced source material.

The invention discloses quaternary composite electric heating incombustible cigarette, and belongs to the technical field of heating incombustible cigarette. The quaternary composite electric heating incombustible cigarette consists of a heating segment, a guide segment, a cooling segment and a filtering segment, wherein the heating segment is a layered smoking stick made of regenerated tobacco, bamboo fiber paper or coating molding paper; the guide segment comprises a first hollow filter stick and is connected with the heating segment; the cooling segment comprises a second hollow filter stick and is connected with the guide segment; the airflow retention area of the second hollow filter stick is larger than that of the first hollow filter stick; the filtering segment is connected with the cooling segment. The quaternary composite electric heating incombustible cigarette is applicable to heating devices of different heating modes of central heating, peripheral heating and the like, and is also applicable to heating incombustible cigarette devices of different device specifications; on the premise that the smoke quantity of cigarette is ensured, the temperature of fume entering mouths is lowered, and certain harmful substances are adsorbed; mental and physiological needs of customers can be relatively well met.