215 results about "Tobacco pipe" patented technology

A smoking device having an integrated lighter, a bowl for holding tobacco, and a duct for drawing smoke like a pipe. The device consists of a ignition switch located on the side of the pipe in natural proximity to the thumb, a piezo-electric ignition system, a flammable gas delivery system, a bowl for holding smoking material, and an aperature for drawing tobacco.

A container for holding a smoker's article. The container has a lid and a body. The body includes a first chamber for holding smoker's articles, and a second chamber for holding a cigarette or a pipe. The lid is rotatably supported atop the container and is rotatable between the position covering both, or at least partially covering one or the other of the two chambers. A magnet in the body cooperates with a magnet in the lid for retaining the lid in the closed position over both chambers. A third small hole or chamber in the body is shaped to receive a magnetized element such as a poker. A magnet at the top of the body removably magnetically retains the poker in its chamber.

The invention discloses electronic cigarette liquid with characteristics of tobaccos for tobacco pipes. The electronic cigarette liquid is characterized by being made of, by weight, 5-40% of tobacco extracts, 5%-20% of tobacco essences, 0.5%-2.0% of nicotine, 5%-10% of deionized water, 10%-20% of glycerin and the rest of propylene glycol. The tobacco extracts are extracted from raw tobaccos, and light components are taken after molecular distillation. In order to highlight tobacco characteristics including high fragrance, high penetration, high satisfaction and the like, the raw tobaccos are taken as raw materials of the tobacco extracts; in order to reduce content of high-boiling-point substances in the extracts, the tobacco extracts are separated by means of molecular distillation and are light components after molecular distillation, the light components make fragrance and taste of the electronic cigarettes to be closer to those of traditional cigarettes, deposition of nonvolatile substances on heating wires of the electronic cigarettes is avoided, and service lives of the heating wires of the electronic cigarettes are prolonged while taste of electronic cigarette products is improved.

A cooling find smoker pipe having a plurality of parallel fins spaced apart a predetermined distance on the generally tubular housing of the pipe to cool the tobacco smoke from the pipe when the end user takes a drag on the pipe mouthpiece attached to the housing. The housing comprises a two piece construction of a cap and a tobacco bowl screwed together to form the chamber to fill with tobacco wherein the male threads are located on the exterior of the bowl and the corresponding female threads are located within the cap.

The invention relates to an electronic cigarette and an automatic control method of electronic cigarette atomizer power. The electronic cigarette comprises a tobacco pipe main body, and further comprises an atomizer, a sensor and a control module, wherein a gas inlet and a gas suction port are kept in the tobacco pipe main body, and the gas inlet and the gas suction port get communicated via a tobacco pipe main body gas path; the atomizer is connected to the tobacco pipe main body; the atomizer communicates with the gas path, so that aerial fog, which is generated, enters the gas path; the sensor is used for detecting force that the electronic cigarette is smoked and for converting the force into a suction force signal which is positively related to the force; the control module is used for receiving the suction force signal and controlling working power of the atomizer in accordance with the strength of the suction force signal; and the control module is used for controlling the atomizer to work only when the suction force signal is greater than a preset starting threshold, and the working power is positively related to the suction force signal. According to the electronic cigarette and the control method of the electronic cigarette atomizer power provided by the invention, an effect that the amount of sucked smoke is increased along with increase in suction force during smoking can be simulated, so that a smoker can experience interesting as smoking a real cigarette; therefore, a relatively good user experience is achieved.

A multi-sectioned filter section for reducing the content of toxic constituents contained in a stream of tobacco smoke. The multi-sectioned filter section is composed of at least one non-fibrous section and at least one fibrous plug section. The multi-sectioned filter section is adaptable for use in tobacco products such as cigarettes, cigars, cigarillos and smoking articles such as tobacco pipes and cigarette and cigar holders.

The invention relates to an electric heating type tobacco pipe with an electronic cigarette suction function. The electric heating type tobacco pipe comprises a pipe bowl (17), a pipe handle (18), a suction mouth section (10), a switch and an electronic atomizer (9), wherein the pipe bowl (17), the pipe handle (18) and the suction mouth section (10) are connected in sequence, the pipe bowl (17) comprises a solid tobacco product containing cavity (1) which runs through the pipe bowl (17) or is positioned in the pipe bowl (17) and is provided with an electric heater, an auxiliary air inlet (12) which runs through the upper wall or the side wall of the pipe bowl (17) and a power supply (4) which is positioned in the pipe bowl (17), and the electronic atomizer (9) and the solid tobacco product containing cavity (1) are connected in series or in parallel. The electric heating type tobacco pipe with the electronic cigarette suction function has the effects of being capable of increasing the electric heating type cigarette suction sensory quality, reducing the harmfulness of smoking and increasing the smoke plumpness and / or reducing the stimulation of nicotine in smoke to throats or nasal cavities of smokers.

A smoking implement includes a cylindrical container having a sufficient volume of water to act as a filter for ash, resin and unburnt tobacco particles. The container has a mouthpiece at its top end through which smoke can be inhaled. An elongate pipe or stem extends through a side wall of the container. One end of the pipe is adapted to allow smoke to bubble up through the water in the container when in its upright position; the other end of the pipe has a receptacle or cone in which a quantity of tobacco may be burnt. A hollow tapered extension piece is provided in connection with the mouthpiece, and extends some distance into the container. The extension piece ends in a distal opening of reduced size relative to the mouthpiece, and is fitted with a valve member. In the event that the container is knocked over from its upright position the distal opening will be substantially above the water level so that water is inhibited from spilling out of the container through the mouthpiece.

The invention relates to a tobacco pipe with an electronic atomization function. The tobacco pipe comprises a pipe bowl (17), a pipe handle (18), a suction mouth section (10), a switch and an atomizer (9), wherein the pipe bowl (17), the pipe handle (18) and the suction mouth section (10) are connected in sequence, the pipe bowl (17) comprises a cigarette containing unit (1) which runs through the top of the pipe bowl (17), an auxiliary air inlet (12) which runs through the upper wall or the side wall of the pipe bowl (17) and a power supply (4) which is positioned in the pipe bowl (17), and the atomizer (9) and the cigarette containing unit (1) are connected in series or in parallel. The tobacco pipe with the electronic atomization function has the effects of being capable of increasing the cigarette suction sensory quality and reducing the harmfulness of smoking.

This invention relates to the application of crude plant extract in tobacco manufacture, using extract of offorange as free radical scavenger in tobacco smoking. The added material could be extract in mixed state of multi-component, and could also be one kind of separated extract or mixture of more than one kind. The tobacco could be cigarette, and could also be cigar or cut tobacco for tobacco pipe. If cigarette, the extract of offorange could be added into the cut tobacco or the filter tip. If the extract is added into the cut tobacco of cigarette, the process could be accomplished during cut tobacco throwing. The extract added into the cut tobacco takes a share of 0.02 to 0.06 percent in the weight of the cut tobacco. The invention has developed a new health care purpose for offorange, and opened up a new application domain. As free radical scavenger, the extract of offorange has obvious effect, and has good application prospects in developing safety tobacco of low toxicity and low free radical.

The invention discloses a gas-solid mixed heat carrier quick pulverized coal pyrolysis process and a device. The device includes a diameter variable pyrolysis reactor, the top outlet of the pyrolysis reactor is provided with a pyrolytic oil gas collector, a vortex mixer is hidden in the middle part, a breathable heat storage layer is arranged at the lower part, two hot semicoke outlets are arranged at the bottom, one outlet is used for discharging hot semicoke, and the other outlet is connected to a tobacco pipe type refeeder, the tobacco pipe type refeeder is connected to a simple separator through a combustion lift pipe, the bottom of the simple separator is provided with an L-shaped high temperature semicoke control valve, the bottom of a dry raw material coal bunker is equipped with an L-shaped dry raw material coal control valve, outlets of the two valves are respectively connected to two inlets of the vortex mixer, the pyrolytic oil gas collector is in connection with an oil gas inlet manifold box of a box type multi-tube cyclone dust collector, the outlet of the box type multi-tube cyclone dust collector is connected to a high temperature centrifugal fan, the outlet of the high temperature centrifugal fan is connected to the L-shaped dry raw material coal control valve and the L-shaped high temperature semicoke control valve. Therefore, disadvantages of the prior art are overcome.

The invention discloses an air flow control hot air cut tobacco heater. The air flow control hot air cut tobacco heater comprises a tobacco pipe body (3), a tobacco pipe mouthpiece (19) and a tobacco pipe handle (17) which is connected with the tobacco pipe body (3) and the tobacco pipe mouthpiece (19). The air flow control hot air cut tobacco heater is characterized in that an electric heating device for heating cut tobacco (10) through hot air and a battery (7) for providing electric energy to the electric heating device are arranged in the tobacco pipe body (3), and a fan (5) is arranged on the electric heating device. The air flow control hot air cut tobacco heater has the advantages that not only is the structure simple, but also the cost is low, the harm to the body of a smoker can be reduced at the same time when the smoker obtains satisfaction, the environmental pollution caused by smoke can be reduced, the cut tobacco can be fully and evenly heated through the fan, the flavor of the cut tobacco can be released more quickly and fully, the unpleasant smell caused by long-time contact with and uneven heating of the cut tobacco is avoided and the air flow control hot air cut tobacco heater is suitable for being popularized and used.

The invention provides a PTC heating piece heating flue-cured tobacco type electronic cigarette. A PTC heating piece is arranged on the surface of the bottom of a tobacco pipe. A positive electrode wire of the PTC heating piece is arranged at the bottom of the PTC heating piece in a riveted mode. A negative electrode of the PTC heating piece is locked in a clustering edge hole in the upper portion of the tobacco pipe by a negative screw. Heat insulating cotton wraps the PTC heating piece and the tobacco pipe. The upper end of the tobacco pipe is exposed out of the heat insulating cotton. A steel pipe is connected with a lower piece in a matching mode through threads. A first insulating ring is arranged in a threaded hole in the bottom of the threads of the lower piece. Casting die silica gel is connected with a casting die in a matching mode. A suction nozzle is pressed on suction nozzle threads. A contact piece is arranged in the middle of the first insulating ring. Heat insulating cotton is arranged in the steel pipe. The positive electrode wire of the PTC heating piece penetrates through the contact piece and is locked by a positive electrode screw. The casting piece is connected with the upper end of the steel pipe through the casting piece silica gel. The suction nozzle threads are matched with the threads of the casting die. The PTC heating piece is strong in constant temperature, and almost no temperature floatation exists. The PTC heating piece heating flue-cured tobacco type electronic cigarette is constant in temperature and automatic and is improved in performance and reduced in cost.

This invention relates to the application of crude plant extract in tobacco manufacture, using extract of bamboo leaf as free radical scavenger in tobacco smoking. The added material could be extract in mixed state of multi-component, and could also be one kind of separated extract or mixture of more than one kind. The tobacco could be cigarette, and could also be cigar or cut tobacco for tobacco pipe. If cigarette, the extract of bamboo leaf could be added into the cut tobacco or the filter tip. If the extract is added into the cut tobacco of cigarette, the process could be accomplished during cut tobacco throwing. The extract added into the cut tobacco takes a share of 0.02 to 0.06 percent in the weight of the cut tobacco. The invention has developed a new health care purpose for bamboo leaf, and opened up a new application domain. As free radical scavenger, the extract of bamboo leaf has obvious effect, and has good application prospects in developing safety tobacco of low toxicity and low free radical.

The invention discloses an automobile air intake end conical shell body. The air intake end conical shell body is of a tobacco-pipe-body-shaped structure and is in an irregular curved surface shape; the two ends of the air intake end conical shell body are provided with ports communicating with each other; the air intake end conical shell body comprises a first pre-catalyzing air intake semi-shelland a second pre-catalyzing air intake semi-shell, and the first pre-catalyzing air intake semi-shell and the second pre-catalyzing air intake semi-shell are in overlap joint with each other throughoverlap edges to be spliced into the air intake end conical shell body; the first pre-catalyzing air intake semi-shell is provided with a first air hole, a boss is arranged in the position close to the first air hole, the boss and the first pre-catalyzing air intake semi-shell are integrally formed, and a second air hole penetrates through the boss; and the second pre-catalyzing air intake semi-shell is provided with a third air hole penetrating through the second pre-catalyzing air intake semi-shell, and the third air hole is opposite to the first air hole. According to the automobile air intake end conical shell body and a machining method thereof, machining is easy, and in addition, the part forming quality is high.

The invention discloses a tobacco smoking device by heating but not burning tobaccos. The device comprises a base, in which a water storage tank is arranged. The upper end of the base is provided with a metal tobacco guide pipe and a tobacco heating pipe. The bottom of the tobacco heating pipe is connected and communicates with the metal tobacco guide pipe through the water storage tank of the base. The top of the metal tobacco guide pipe is provided with a tobacco pipe. The outer part of the tobacco heating pipe is provided with one or more than one aluminum alloy heating pipes. A heating cavity is formed by openings at the tops of the aluminum alloy heating pipes. Tobaccos are inserted into the heating cavity. Tops of the tobaccos stretch out of the outside of the tobacco heating pipe. A cigarette holder is provided with a absorption device used for absorbing splitting water and evaporated water. The splitting water and the evaporated water are generated by heating of tobaccos. The tobacco smoking device by heating but not burning tobaccos has the following beneficial effects: tobaccos can be heated at the sufficient temperature; the cigarette holder is provided with the special-purpose absorption device absorbing splitting water and evaporated water; the metal tobacco pipe is used as a cooling device for smoke; a battery, the tobacco heating pipe and the metal tobacco pipe are arrayed in parallel so that the minimum space is located; and therefore the size of the tobacco smoking device is reduced as much as possible.

The invention discloses an intelligent electronic tobacco pipe. A tobacco pipe body comprises a cigarette holder, a pipe pot and a pipe handle. A microprocessor, a power supply battery, a smoke flow sensor, a loading sensor and a Bluetooth module are arranged in the tobacco pipe body, the smoke flow sensor is used for detecting the flow of smoke, the loading sensor is used for detecting whether cigarettes or cut tobacco is loaded in or not, and the Bluetooth module is used for achieving the function of transmitting data and control information between the tobacco pipe and an outer intelligent terminal. A sound or vibration or indicating lamp device for achieving the warning function can be further arranged. The invention further provides an intelligent electronic tobacco pipe system. Through the intelligent electronic tobacco pipe and the system thereof, a user can clearly record and know the smoking condition of himself, and the user can be promoted to reduce smoking gradually till the user quits smoking finally.

The invention relates to an efficient cigarette filter containing a nano bamboo charcoal material. The efficient cigarette filter is characterized in that when cigarette smoke passes through a fiber bundle body of the filter, the smoke is adsorbed on the nano bamboo charcoal particle which is subjected to surface modification and has rich active groups and a high specific area on a fiber bundle, so that toxic and hazardous substances such as various free radicals, part of tobacco tar and the like in the cigarette smoke can be removed through physical and chemical 'adsorption'. A strong oxidant is used for modifying nano bamboo charcoal, and then the nano bamboo charcoal is loaded to a suitable material, so that the adsorptive capacity of the nano bamboo charcoal is greatly improved, the nano bamboo charcoal subjected to modification by the strong oxidant can adsorb hazardous gases in smoke and can chemically decompose the hazardous gases at the same time, and secondary pollution can not be caused. A filter element of the efficient cigarette filter can be used for manufacturing various generalized cigarette filters such as a disposable cigarette filter, a tobacco pipe and the like so as to reduce harms caused by smoking.

The invention discloses a heating smoking device of heat-not-burn tobaccos. The heating smoking device comprises a heating main unit and a filtering and cooling device, wherein the heating main unit comprises high-temperature-resistant upper cover silicone, an outer aluminum-alloy pipe, a heat-insulation shell, an internal aluminum-alloy pipe, high-temperature-resistant lower cover silicone, a tobacco pipe, one or more heating pipes, a PCBA, a battery and one or more groups of heating wires; each heating pipe is provided with one group of heating wires, one heat-insulation pipe is installed between every two adjacent heating pipes, and each heat-insulation pipe is connected with the heating pipe at the upper end and the heating pipe at the lower end. The tobacco pipe is inserted into one or more heating pipes from the bottom, tobaccos are inserted into the tobacco pipe, and it is achieved that the tobaccos are heated without being burnt through the heating wires outside the heating pipes. In the heating smoking device, multiple groups of anodized aluminum-alloy pipes 11 (A, B, C and D) and multiple groups of PEEK heat-insulation pipes are combined to form a device for stepwise heating and smoking a cigarette, and when the tobaccos are heated stepwise, the heating efficiency is higher, and the temperature on the outer surface is lower.

The invention discloses a combined type heating and sucking device for heating non-burning tobaccos. The combined type heating and sucking device comprises a heating host machine and a filtering and cooling device. The heating host machine comprises an upper cover high-temperature resistant silica gel, an outer aluminum alloy pipe, a heat insulation shell and an inner aluminum alloy pipe, a lowercover high-temperature resistant silica gel, a tobacco pipe, one or more heating pipes, PCBA components, a battery and more than one group of heating wires. Each heating pipe is provided with a groupof the heating wires, a heat insulation pipe is installed between the two adjacent heating pipes and connected with the heating pipes at the upper and lower ends, and one or more heating pipes are inserted from the bottom of the tobacco pipe. Tobaccos are placed in the tobacco pipe and heated without burning by means of the heating wires outside the heating pipes. According to the combined type heating and sucking device, a combination of multi-group anodized aluminum alloy pipes 11 (ABCD) and PEEK material heat insulation pipes is adopted to constitute a device for segmented heating and smokesucking, the tobaccos are subjected to the segmented heating, heat generation efficiency is higher, and outer surface temperature is lower.

The invention discloses an improved type water tobacco pipe which includes a tobacco pipe bowl seat, a tobacco pipe bowl, a tobacco pipe with a tobacco tube arranged therein, a water container, a hose and a tobacco holder, wherein the cavity of the tobacco pipe and the opening of the water container are connected with each other through at least one pair of buckle hole and buckle post; the buckle hole is formed in the side wall of the cavity; the buckle post is arranged on the outer wall of the opening of the water container and extends outwards; the buckle hole is mainly composed of a notch-shaped inlet and a bayonet; the inlet is communicated with the bayonet through a communicating hole matched with the buckle post cross section; the center of the bayonet is lower than that of the communicating hole, so that the buckle post can enter to the position corresponding to the communicating hole through the inlet; the tobacco pipe rotates relatively to the water container to enable the buckle post to enter the bayonet via the communicating hole and to be buckled, so as to connect the tobacco pipe and the water container, or reverse operations are carried out to enable the buckle post and the buckle hole to be separated to separate the tobacco pipe and the water container. According to the invention, the buckle post is buckled in the bayonet and is not easy to pull away, so that the water container can be effectively prevented from falling off and being damaged; when the tobacco pipe and the water container are separated, the operation is stable, and the charcoal and tobacco shred are not easy to fall off.

The invention discloses an air flow control type low-temperature cut tobacco heater. The air flow control type low-temperature cut tobacco heater comprises a tobacco pipe body (5), a tobacco pipe mouthpiece (20) and a tobacco pipe handle (18) which is connected between the tobacco pipe body (5) and the tobacco pipe mouthpiece (20). The air flow control type low-temperature cut tobacco heater is characterized in that an electric heating chamber for heating cut tobacco (9) and a battery (17) for providing electric energy to the electric heating chamber are arranged in the tobacco pipe body (5), an agitator (12) for agitating the cut tobacco (9) is arranged in the electric heating chamber, and an inner cover (10) with air vents (8) is arranged on the electric heating chamber. The air flow control type low-temperature cut tobacco heater has the advantages that not only is the structure simple, but also the cost is low, the harm to the body of a smoker can be reduced at the same time when the smoker obtains satisfaction, the environmental pollution caused by smoke can be reduced, the cut tobacco can be fully and evenly heated through the agitator, the flavor of the cut tobacco can be released more quickly and fully, the unpleasant smell caused by long-time contact with and uneven heating of the cut tobacco is avoided and the air flow control type low-temperature cut tobacco heater is suitable for being popularized and used.

The invention discloses an electronic tobacco pipe for assisting smoking cessation and a cigarette case thereof. The electronic tobacco pipe comprises a cigarette holder, a thin film key, a circuit bin, a charging interface, a Bluetooth module and a working bin. The cigarette case comprises a row of e-liquid boxes for storing e-liquid, a charging interface of the electronic tobacco pipe and a power interface for supplying power to the cigarette case; the thin film key is adopted for the electronic tobacco pipe and used for controlling whether or not the e-liquid is heated, when the mouth sipsthe thin film key, the electronic tobacco pipe works, the e-liquid is heated, and heating is stopped when the thin film key is released; the electronic tobacco pipe can also monitor the smoking time of a user, the user is reminded to not smoke for a long time, and the user can check or control the electronic tobacco pipe through a mobile phone. The circuit bin is detachable and convenient to charge; the cigarette case is convenient to carry and use, the aims of battery life and e-liquid storage of the electronic tobacco pipe are achieved, e-liquid with different tastes can be provided, and theelectronic tobacco pipe is suitable for tastes of more people.

The invention relates to a spherical-hinge-type glasses nose pad component convenient to mount and demount. The spherical-hinge-type glasses nose pad component comprises a tobacco pipe and a tobacco leaf, a spherical protrusion is arranged at the end of the tobacco pipe, a spherical socket seat is arranged on the tobacco leaf, a spherical socket cavity holding the spherical protrusion and an embedding port allowing the spherical protrusion to be embedded in the spherical socket cavity are arranged on the spherical socket seat, the spherical protrusion on the tobacco pipe is in movable fit in the spherical socket cavity of the spherical socket seat, the spherical socket seat is provided with a limiting opening groove in a laterally through manner, an opening of the limiting opening groove is correspondingly communicated with the embedding port, an arm rod of the tobacco pipe is embedded in the limiting opening groove in a positioned manner and is in limiting fit with limiting walls on two sides and a bottom wall of the limiting opening groove, a stopping protrusion higher than a spherical surface is arranged on the spherical protrusion, a blade swing adjusting space for the stopping protrusion to move in is formed on the spherical socket seat, and the edge of the blade swing adjusting space is provided with a stopping wall in stopping fit with the stopping protrusion. The spherical-hinge-type glasses nose pad component has the advantages of being reasonable in structural design, simple and compact, convenient to wear, mount and demount.

A low-temperature combustor comprises a suction nozzle, a smoke cavity, a tobacco pipe, a heating head and a control system, and is characterized in that the smoke cavity is provided with a control system installation groove, the heating head is arranged at one end of the control system, and the heating head and the control system are arranged in the smoke cavity; the suction nozzle is clamped tothe smoke cavity, and the heating head and the control system are locked in the smoke cavity; a suction nozzle core is arranged at the joint of the interior of the suction nozzle and the smoke cavity,a vent hole A is formed in the suction nozzle, and a round hole in the same size as the vent hole A is formed in the middle of the suction nozzle core; a vent hole B which is the same as the round hole is formed in the suction nozzle core, the smoke cavity comprises an inner cavity and a shell, and a vent hole C is formed between the inner cavity and the shell; a vent hole D is formed in the bottom of the tobacco pipe; the suction nozzle, the suction nozzle core and the tobacco pipe are arranged on the smoke cavity, and the vent holes A, B, C and D are communicated to form a ventilation channel. The combustor has the advantages that tobacco leaves, medicinal materials, flowers and other low-combustion materials can be burned at a low temperature, and the low-temperature combustor can replace a low-temperature combustor of cigarettes.

The invention relates to temperature controlling method of shredded tobacco for water pipes with good taste, and its pot, characterized by way of refrigeration to make the temperature of water for filtering tobacco smell in said pot lower than ambient one. Said pot contains of wall and base refrigeration. Said method reasonably and effectively realized by means of using side wall refrigeration or base structure style in said water pipe pot.

The invention provides a smoking instrument which discharges secondary stream smoke after enabling the secondary stream smoke to contact with a humic acid filter, thus remarkably reducing nicotine, tar, and otherwise, harmful minerals like, mercury, lead, arsenic, cadmium and aluminum, and also dramatically lessening smoking odor around. The instrument is composed of the following parts: (1) external material and internal material that are respectively formed with a plurality of vent holes, (2) the humic acid filter built inside between the external material and internal material, (3) a hollow section formed by the internal material and used for inserting cigarettes, (4) a filter cylinder at least provided inside with the humic acid filter, and (5) a smoke pipe section located between a clamp of the cigarette and a filter tip, and formed by containing the filter cylinder.

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.