CN216821736U - Replaceable aerosol generating device - Google Patents
Replaceable aerosol generating device Download PDFInfo
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- CN216821736U CN216821736U CN202123104064.0U CN202123104064U CN216821736U CN 216821736 U CN216821736 U CN 216821736U CN 202123104064 U CN202123104064 U CN 202123104064U CN 216821736 U CN216821736 U CN 216821736U
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- generating device
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Abstract
The utility model relates to a replaceable aerosol generating device, which consists of a filter section (1), an aerosol substrate section (3) and a middle connecting section (2) which connects the filter section (1) and the aerosol substrate section (3) into a whole according to the mode that the middle shafts of the filter section and the aerosol substrate section are overlapped; the filter section (1) and the aerosol substrate section (3) are connected through the middle connecting section (2) to realize that the aerosol substrate section can be replaced, thereby reducing the cost, protecting the environment and increasing the playfulness of consumers.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of cigarette production. More particularly, the present invention relates to an alternative aerosol-generating device.
[ background ] A method for producing a semiconductor device
The combination of the aerosol generating system heating device and the aerosol generating system changes the heating mode, so that the aerosol generating system generates smoke and aroma for the smoking of consumers without generating harmful substances caused by combustion, and an effective way is provided for the healthy smoking of the consumers. However, the filter section material is usually made of polymer materials such as acetate fiber and the like, the decomposition efficiency is low, in order to reduce the utilization rate of the filter section material, improve the production rate, protect the environment and increase the playability of consumers, the structure of the aerosol generation system is designed, the aerosol substrate and the filter section are separated, the filter section is changed into an external connection form, the aerosol substrate and the external connection filter section can be combined in different modes, one filter section can correspond to 5-10 aerosol substrates, a complex composite structure is not needed, the manufacturing process level of the aerosol generation system is reduced, the consumers can replace the external connection filter section according to own favor, different tastes are sucked, and the experience feeling of the consumers is increased.
Various technical defects to prior art exist, the utility model discloses the people through a large amount of experimental study and analysis summary, has accomplished finally on summarizing prior art's basis the utility model discloses the people is in the past.
[ Utility model ] content
[ problem to be solved ]
It is an object of the present invention to provide an alternative aerosol-generating device.
[ solution ]
The utility model is realized by the following technical proposal.
The utility model relates to an alternative aerosol-generating device.
The aerosol generating device consists of a filter section 1, an aerosol substrate section 3 and a middle connecting section 2 which connects the filter section 1 and the aerosol substrate section 3 into a whole in an overlapping mode of the central axes; the paper tube 5 wraps the filter segment 1 and the aerosol substrate segment 3 as a unit.
According to a preferred embodiment of the present invention, the filter segment 1 is a filter segment composed of one or more kinds of filter materials 4 selected from acetate fibers, acrylic fibers, polylactic acid fibers, and chitin fibers, and a paper tube 5 wrapping the filter materials; the diameter of the filter material is 0.2-0.5 mm; the length of the filter section 1 is 2-30 mm, and the perimeter of the filter section is 10-45 mm.
According to the utility model discloses a another preferred embodiment, paper tube 5 is the pipe of being made by paper material, polyethylene, polypropylene or polylactic acid material, paper tube thickness is 0.02 ~ 0.5 mm.
According to another preferred embodiment of the invention, the aerosol-substrate segment 3 is composed of a network-like structural unit 6 made of one or more fibrous materials selected from the group consisting of paper, polyethylene, polypropylene, cellulose acetate, polypropylene, polylactic acid, chitin and cellulose fibers, and an aerosol-substrate 7 filled therein.
According to another preferred embodiment of the present invention, the aerosol substrate 7 is prepared from plant ultramicro powder, exogenous fiber, binder, essence or perfume, glycerin, carboxymethyl cellulose and other adjuvants according to a weight ratio of 5-100: 0-8: 0.1-10: 1-28: 5-20: 0-1.5: 0.1 to 15.7.
According to another preferred embodiment of the present invention, the diameter of the fiber material is 0.2 to 0.5 mm; the meshes of the net-shaped structure unit are polygonal or circular with the perimeter of 0.1-10.0 mm.
According to another preferred embodiment of the invention, the length of the aerosol substrate segment 3 is 2-30 mm and its circumference is 10-45 mm.
According to another preferred embodiment of the present invention, the middle coupling section 2 is a middle coupling section that is coupled by a hook, a thread, a socket or an interference structure or by a bonding method.
According to another preferred embodiment of the present invention, the length of the middle coupling section 2 is 1 to 30mm, its thickness is 0.1 to 5mm, and its circumference is 10 to 30 mm.
According to another preferred embodiment of the present invention, through holes are provided near one third of the middle coupling section 2 near one end of the filter section 1, the diameter of the through holes is 0.1-0.5 mm, and the distance between the through holes is 0.1-0.5 mm.
The present invention will be described in detail below.
The present invention relates to an alternative aerosol-generating device, the specific structure of which is shown in figure 1.
The aerosol generating device consists of a filter section 1, an aerosol substrate section 3 and a middle connecting section 2 which connects the filter section 1 and the aerosol substrate section 3 into a whole in an overlapping mode of the central axes; the paper tube 5 wraps the filter segment 1 and the aerosol substrate segment 3 as a unit.
According to the utility model discloses, the filter segment 1 is in the utility model discloses the main effect in the aerosol generating device still plays the effect of cooling with filtering the flue gas in.
The filter segment 1 is a filter segment which is composed of one or more filter materials 4 selected from acetate fiber, acrylic fiber, polylactic acid fiber or chitin fiber and a paper tube 5 wrapping the filter materials; the diameter of the filter material is 0.2-0.5 mm; the length of the filter section 1 is 2-30 mm, and the perimeter of the filter section is 10-45 mm.
The utility model discloses an acetate fibre, third of ten heavenly stems fibre, polylactic acid fibre or chitin fibre filtering material are a pore diameter and are 0.05 ~ 0.25 mm's network material, and these filtering material's pore diameter surpasss the scope is inadvisable, because the aperture undersize is less than 0.05mm flue gas and can't pass through smoothly, and the pore diameter is too big to exceed 0.25mm, then can't play the filter action.
The diameter of the filtering material used by the utility model is 0.2-0.5 mm, if the diameter of the filtering material is less than 0.2mm, the suction resistance is increased, and the smoke can not pass through; if the diameter of the filter material is more than 0.5mm, the suction resistance is too small, and the filter effect cannot be achieved; therefore, the diameter of the filter material is reasonable to be 0.2-0.5 mm;
the length of the filtering section 1 is 2-30 mm, and if the length of the filtering section 1 is less than 2mm, the temperature of the flue gas is too high, so that the suction effect is influenced; if the length of the filter segment 1 is longer than 30mm, the resistance to draw is too great, resulting in a reduction in the amount of air flow generated by the aerosol substrate, which affects the consumer experience.
The perimeter of the filter segment 1 is 10-45 mm, if the perimeter of the filter segment 1 is less than 10mm, the filtering capacity is low, and some particles can exist in the filtered aerosol; if the perimeter of the filter segment 1 is longer than 45mm, the filter segment will have a hole feeling during smoking, which affects the experience of the consumer.
The filtering material used by the utility model is a product sold in the current market, and is a acetate fiber material sold by Shandong Taibang engineering materials Co Ltd under the trade name BX-001.
According to the invention, the main function of the aerosol-substrate section 3 in the aerosol-generating device of the invention is to generate a rich air flow to meet the physiological needs of the smoker.
The aerosol-substrate segment 3 is composed of a network of structural units 6 with an aerosol substrate 7 filled therein.
The mesh of the net-like structure unit 6 is a polygon or a circle having a perimeter of 0.1 to 10.0mm, and the polygon is, for example, a regular quadrangle, a parallelogram, a trapezoid, a regular pentagon, a regular hexagon, or the like. If the circumference of the meshes is less than 0.1mm, the aerosol substrate is connected more tightly, so that the suction resistance is increased, and the suction difficulty is increased; if the perimeter of the mesh is longer than 10.0mm, the aerosol substrate is easily peeled off; therefore, the perimeter of the mesh is preferably 0.1 to 10.0 mm;
the net-like structural unit 6 is made of one or more fiber materials selected from paper, polyethylene, polypropylene, cellulose acetate fiber, polypropylene fiber, polylactic acid fiber, chitin fiber and cellulose fiber. The fiber materials used in the present invention are all products sold in the market at present, such as paper sold by Suzhou Kamtun packaging materials science and technology Limited under the trade name JT100, polyethylene sold by Smad-20210305 by Simutan group Limited under the trade name smd, and chitin fiber sold by Fushan Yuan City cis ecological textile science and technology Limited under the trade name CG 145.
The diameter of the fiber materials used by the utility model is 0.2-0.5 mm; if the diameter of the fiber materials is less than 0.2mm, the smoke generation is unbalanced due to the excessively large suction resistance; if the diameter of these fibrous materials is greater than 0.5mm, the suction resistance is too low to meet the suction; therefore, it is reasonable that the diameter of these fiber materials is 0.2 to 0.5mm, preferably 0.28 to 0.42 mm;
according to the utility model discloses, aerosol matrix is by plant ultramicro powder, exogenous fiber, adhesive, essence or spices, glycerine, carboxymethyl cellulose and other auxiliary materials according to weight ratio 5 ~ 100: 0-8: 0.1-10: 1-28: 5-20: 0-1.5: 0.1 to 15.7.
The plant ultramicropowder has the basic function of improving the thickness of the aerosol substrate in the aerosol substrate. The plant powder is obtained by processing a plant substrate, and the particle size of the plant powder is 60-120 meshes. The ultra-fine plant powder used in the present invention is a product currently on the market, and is, for example, a green tea plant powder sold under the trade name cx to cg120 by yunnan chuxu biotechnology limited.
In the present invention, the exogenous fibers are understood to be additional wood pulp fibers, such as softwood pulp fibers and hardwood pulp fibers, which have the primary function of increasing the resistance of the aerosol substrate in the aerosol substrate. The exogenous fiber used in the present invention is, for example, a wood pulp fiber sold under the trade name of Y-001 by the company changrun gmbh.
The binder used in the present invention is one or more binders selected from polysaccharides, guar anions, guar cations or sodium polyacrylate, all of which are currently marketed products. The essence or spice used in the utility model is one or more selected from tea essence, dried orange peel essence, Hami melon essence or betel nut essence, which are products sold in the current market. The glycerol and the carboxymethyl cellulose used by the utility model are the products sold in the current market. Other excipients used in the present invention are, for example, neotame, sucralose, WS-23 or glycerol, which are currently marketed products.
The length of the aerosol substrate section 3 is 2-30 mm, and if the length of the aerosol substrate section 3 is shorter than 2mm, the amount of the aerosol supplied by the aerosol is greatly reduced; if the length of the aerosol substrate section 3 is longer than 30mm, the draw resistance is too great and the experience of the consumer is impaired. The perimeter of the aerosol substrate section 3 is 10-45 mm. If the circumference of the aerosol substrate section 3 is shorter than 10mm, it cannot be tightly connected to the filter section; if the aerosol substrate section 3 has a perimeter longer than 45mm, the amount of filler is large and the resistance to draw is increased, reducing the experience of the smoker.
According to the utility model discloses, paper pipe 5 is one kind and wraps up filter segment 1 and aerosol matrix section 3 into an organic whole's pipe, and it is the pipe of making by paper material, polyethylene, polypropylene or polylactic acid material, the thickness of paper pipe is 0.02 ~ 0.5 mm. If the thickness of the paper tube is less than 0.02mm, the structural strength is low, and normal use of consumers cannot be guaranteed; if the thickness of the paper tube is greater than 0.5mm, the filtered aerosol airflow cannot meet the requirements of consumers; therefore, a paper tube thickness of 0.02 to 0.5mm is suitable, preferably 0.08 to 0.42 mm;
the paper material, polyethylene, polypropylene or polylactic acid material used by the utility model are all products sold in the current market, for example, the paper material sold under the trade name HDB001 by Kun shan gold re-creation trade company Limited; polyethylene polymer material sold under the trade name PE-4829 by haoyang abrasion resistant materials ltd.
According to the utility model discloses, middle linkage segment 2 is in the utility model discloses the main effect in the aerosol generates the device still plays the effect of cooling when connecting aerosol matrix section and filter segment.
The middle connecting section 2 is a middle connecting section which is connected by a hook, a thread, a socket or interference structure or a bonding mode.
The hook connection mode is a conventional hook-ring connection section made of one or more materials selected from paper, polyethylene, polypropylene or metal materials, the hook-type ring connection section used in the present invention is made of polyethylene polymer material sold in the current market, for example, polyethylene polymer material sold under trade name HJ730L by xizhu company service of xizhang city.
The socket connection mode is a series combination structure connection mode made of one or more high molecular materials selected from polyvinylidene, polyethylene, polypropylene or polylactic acid, and the high molecular material used in the utility model is, for example, a high molecular material sold under the trade name of PEG-4 by Shanghai Longquan chemical technology Co.
The thread connection mode is a thread connection mode which is generally seen by people and consists of a screw rod and a nut. The interference structure connection mode is a combination mode of realizing forced connection by changing the diameters of two ends. The bonding connection mode is a threaded connection mode which is usually made by using adhesives. The gluing agent be one kind can bond filter segment and aerosol matrix section and reach before the adhesive of requirement for quality, the utility model provides an adhesive is selected from epoxy glue, phenolic resin gluing agent, bi-component polyurethane or inorganic high temperature sealed glue, its temperature resistant scope is 200 ~ 600 ℃.
According to the utility model discloses, the length of middle hookup section 2 is 1 ~ 30mm, and its thickness is 0.1 ~ 5.0mm, and its girth is 10 ~ 30 mm.
The length of the middle connecting section 2 is 1-30 mm so as to stably connect the filtering section and the aerosol substrate section, and if the length is shorter than 1mm, the temperature of the smoke airflow is too high, which brings uncomfortable feeling to users; if the length is longer than 30mm, the generated aerosol is lost more.
The thickness of the middle connecting section 2 is 0.1-5.0 mm, so that the aerosol of the sol matrix is better conveyed to the filtering section, and if the thickness is less than 0.1mm, the production cost is higher and the manufacturing process is complex; if the thickness is more than 5mm, the smoke gas flow is not easy to pass through and the temperature is too high.
The circumference of the middle connecting section 2 is 10-30 mm so as to control suction resistance, and if the circumference is less than 10mm, the suction resistance is too large, so that the suction is difficult; if the circumference is more than 30mm, the suction resistance is too small, so that the consumer has a feeling of hollowness.
According to the utility model discloses, being close to 1 one end of filter segment, setting up the thru hole near 2 third departments of hookup section in the middle of, the main effect of this thru hole lies in reducing the suction resistance, makes mainstream gas be convenient for pass through the filter segment. The diameter of the through holes is 0.1 to 0.5mm, and the distance between the through holes is 0.1 to 0.5 mm.
[ advantageous effects ]
The utility model has the advantages that: the filter section 1 and the aerosol substrate section 3 are connected through the middle connecting section 2 to realize that the aerosol substrate section can be replaced, thereby reducing the cost, protecting the environment and increasing the playfulness of consumers.
[ description of the drawings ]
Figure 1 is a schematic view of an alternative aerosol-generating device of the present invention;
in the figure:
1-a filtration section; 2-intermediate linkage section; 3-an aerosol substrate segment; 4-a filter material; 5-paper tube; 6-a network structure unit; 7-aerosol substrate;
[ detailed description ] embodiments
The invention will be better understood by the following examples.
Example 1: the utility model discloses can replace aerosol and generate device
The implementation of this example is as follows:
the filter is composed of a filter section 1, an aerosol substrate section 3 and a middle connecting section 2 which connects the filter section 1 and the aerosol substrate section 3 into a whole in a mode of overlapping the central axes; the paper tube 5 wraps the filter segment 1 and the aerosol substrate segment 3 to form a whole;
the filter section 1 is a filter section consisting of an acetate fiber filter material 4 and a paper tube 5 wrapping the filter material; the diameter of the filter material is 0.2 mm; the length of the filter segment 1 is 10mm and its circumference is 15 mm; the paper tube 5 is a round tube made of polyethylene material, and the thickness of the paper tube is 0.02 mm;
the aerosol-substrate segment 3 is composed of a network unit 6 and an aerosol substrate 7 filled therein, the network unit 6 being made of a polypropylene fiber material; the diameter of the fibrous material is 0.4 mm; the meshes of the reticular structure units are regular quadrilateral polygons with the perimeter of 6.0 mm;
the aerosol matrix 7 is prepared from betel nut plant ultramicro powder, softwood pulp fiber, guar gum anion adhesive, betel nut essence, glycerol, carboxymethyl cellulose and sucralose according to a weight ratio of 35: 3: 7: 19: 10: 1.0: 15.7; the length of the aerosol substrate segment 3 is 2mm and its circumference is 10 mm;
the middle connecting section 2 is a middle connecting section connected by a hook mode, the length of the middle connecting section 2 is 20mm, the thickness of the middle connecting section is 0.1mm, and the circumference of the middle connecting section is 24 mm.
Near one end of the filter segment 1, in the vicinity of one third of the intermediate coupling segment 2, through holes are provided, the diameter of which is 0.2mm, and the spacing between which is 0.3 mm.
After the end of the suction by the user, the intermediate coupling section 2 is opened, the lower aerosol substrate section 3 is removed and replaced by a new aerosol substrate section, the filter section 1 is retained and the user can continue the suction.
Example 2: the utility model discloses can replace aerosol and generate device
The implementation of this example is as follows:
the filter is composed of a filter section 1, an aerosol substrate section 3 and a middle connecting section 2 which connects the filter section 1 and the aerosol substrate section 3 into a whole in a mode of overlapping the central axes; the paper tube 5 wraps the filtering section 1 and the aerosol substrate section 3 to form a whole;
the filter segment 1 is a filter segment which is composed of a polypropylene fiber filter material 4 and a paper tube 5 wrapping the filter material; the diameter of the filter material is 0.3 mm; the length of the filter segment 1 is 20mm and its circumference is 30 mm; the paper tube 5 is a round tube made of paper materials, and the thickness of the paper tube is 0.3 mm;
the aerosol substrate segment 3 is composed of a reticular structure unit 6 and an aerosol substrate 7 filled in the reticular structure unit 6, wherein the reticular structure unit 6 is made of one or more materials selected from acetate fiber materials; the diameter of the fibrous material is 0.2 mm; the meshes of the net-shaped structure units are circular with the circumference of 0.1 mm;
the aerosol matrix 7 is prepared from barley plant ultramicro powder, softwood pulp exogenous fiber, guar gum cationic adhesive, popcorn spice, glycerol, carboxymethyl cellulose and sucralose according to a weight ratio of 65: 5: 10: 28: 15: 0: 0.1; the length of the aerosol substrate segment 3 is 12mm and its circumference is 22 mm;
the middle connecting section 2 is a middle connecting section which is connected in a threaded connection mode, the length of the middle connecting section 2 is 1mm, the thickness of the middle connecting section is 5.0mm, and the circumference of the middle connecting section is 10 mm.
Near one end of the filter segment 1, in the vicinity of one third of the intermediate coupling segment 2, through holes are provided, the diameter of which is 0.3mm, and the spacing between which is 0.2 mm.
After the end of the suction by the user, the intermediate coupling section 2 is opened, the lower aerosol substrate section 3 is removed and replaced by a new aerosol substrate section, the filter section 1 is retained and the user can continue the suction.
Example 3: the utility model discloses can replace aerosol and generate device
The implementation of this example is as follows:
the filter is composed of a filter section 1, an aerosol substrate section 3 and a middle connecting section 2 which connects the filter section 1 and the aerosol substrate section 3 into a whole in a mode of overlapping the central axes; the paper tube 5 wraps the filtering section 1 and the aerosol substrate section 3 to form a whole;
the filter segment 1 is a filter segment consisting of a polylactic acid fiber filter material 4 and a paper tube 5 wrapping the filter material; the diameter of the filter material is 0.4 mm; the length of the filter segment 1 is 2mm and its circumference is 10 mm; the paper tube 5 is a round tube made of polypropylene material, and the thickness of the paper tube is 0.5 mm;
the aerosol-substrate segment 3 is composed of a network-structure unit 6 and an aerosol substrate 7 filled therein, the network-structure unit 6 being made of a chitin fiber material; the diameter of the fibrous material is 0.3 mm; meshes of the net-shaped structure units are trapezoidal polygons with the circumference of 10.0 mm;
the aerosol matrix 7 is prepared from dried orange peel plant ultra-fine powder, softwood pulp exogenous fibers, guar gum cation adhesive, dried orange peel essence or spice, glycerol, carboxymethyl cellulose and red date extract auxiliary materials in a weight ratio of 5: 0: 0.1: 1: 20: 0.5: 4.8; the length of the aerosol substrate segment 3 is 22mm and its circumference is 32 mm;
the middle connecting section 2 is a middle connecting section which is connected in a socket-and-spigot connection mode, the length of the middle connecting section 2 is 30mm, the thickness of the middle connecting section is 2.0mm, and the circumference of the middle connecting section is 30 mm.
Near one end of the filter segment 1, in the vicinity of one third of the intermediate coupling segment 2, through holes are provided, the diameter of which is 0.1mm, and the spacing between which is 0.5 mm.
After the end of the suction by the user, the intermediate coupling section 2 is opened, the lower aerosol substrate section 3 is removed and replaced by a new aerosol substrate section, the filter section 1 is retained and the user can continue the suction.
Example 4: the utility model discloses can replace aerosol and generate device
The implementation of this example is as follows:
the filter is composed of a filter section 1, an aerosol substrate section 3 and a middle connecting section 2 which connects the filter section 1 and the aerosol substrate section 3 into a whole in a mode of overlapping the central axes; the paper tube 5 wraps the filtering section 1 and the aerosol substrate section 3 to form a whole;
the filter segment 1 is a filter segment consisting of a chitin fiber filter material 4 and a paper tube 5 wrapping the filter material; the diameter of the filter material is 0.5 mm; the length of the filter segment 1 is 30mm and its circumference is 45 mm; the paper tube 5 is a circular tube made of polylactic acid material, and the thickness of the paper tube is 0.1 mm;
the aerosol-substrate segment 3 is composed of a web-structured unit 6 and an aerosol substrate 7 filled therein, the web-structured unit 6 being made of a cellulose fiber material; the diameter of the fibrous material is 0.5 mm; the meshes of the net-shaped structure units are regular pentagons with the circumference of 3.0 mm;
the aerosol matrix 7 is prepared from coffee superfine powder, softwood pulp exogenous fiber, guar gum anionic adhesive, milk tea essence or spice, glycerol, carboxymethyl cellulose and sucralose by the following auxiliary materials in a weight ratio of 100: 8: 4: 10: 5: 1.5: 8.6; the length of the aerosol substrate segment 3 is 30mm and its circumference is 45 mm;
the middle connecting section 2 is a middle connecting section connected in a bonding mode, the length of the middle connecting section 2 is 10mm, the thickness of the middle connecting section is 3.0mm, and the circumference of the middle connecting section is 17 mm.
Near one end of the filter segment 1, in the vicinity of one third of the intermediate coupling segment 2, through holes are provided, the diameter of which is 0.5mm, the spacing between which is 0.1 mm.
After the end of the suction by the user, the intermediate coupling section 2 is opened, the lower aerosol substrate section 3 is removed and replaced by a new aerosol substrate section, the filter section 1 is retained and the user can continue the suction.
Claims (9)
1. A replaceable aerosol-generating device, characterised in that it is composed of a filter section (1), an aerosol-substrate section (3) and an intermediate coupling section (2) integrally connecting the filter section (1) and the aerosol-substrate section (3) in such a way that their central axes overlap; the paper tube (5) wraps the filter segment (1) and the aerosol substrate segment (3) to form a whole.
2. An aerosol-generating device according to claim 1, characterized in that the filter segment (1) is a filter segment consisting of a filter material (4) and a paper tube (5) encasing the filter material; the diameter of the filtering material is 0.2-0.5 mm; the length of the filter section (1) is 2-30 mm, and the perimeter of the filter section is 10-45 mm.
3. An aerosol-generating device according to claim 2, characterized in that the paper tube (5) is a round tube made of a paper material, polyethylene, polypropylene or polylactic acid material, the paper tube having a thickness of 0.02-0.5 mm.
4. An aerosol-generating device according to claim 1, characterized in that the aerosol-substrate segment (3) is composed of a web-structured unit (6) with the aerosol substrate (7) filled therein.
5. An aerosol-generating device according to claim 4 in which the mesh of the mesh-like structural unit is polygonal or circular with a perimeter of 0.1 to 10.0 mm.
6. An aerosol-generating device according to claim 4, characterised in that the length of the aerosol-substrate segment (3) is 2-30 mm and its circumference is 10-45 mm.
7. An aerosol-generating device according to claim 1, characterised in that the intermediate coupling section (2) is an intermediate coupling section that is coupled by snap, screw, socket or interference construction or by gluing.
8. An aerosol-generating device according to claim 7, characterised in that the intermediate linkage section (2) has a length of 1 to 30mm, a thickness of 0.1 to 5mm and a circumference of 10 to 30 mm.
9. An aerosol-generating device according to claim 7, characterised in that near one end of the filter segment (1) near one third of the intermediate coupling segment (2) there are provided through holes having a diameter of 0.1-0.5 mm and a spacing of 0.1-0.5 mm between the through holes.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114098144A (en) * | 2021-12-11 | 2022-03-01 | 云南纯旭生物科技有限公司 | Replaceable aerosol generating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114098144A (en) * | 2021-12-11 | 2022-03-01 | 云南纯旭生物科技有限公司 | Replaceable aerosol generating device |
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