CN109744569A - Filtration core and tobacco - Google Patents
Filtration core and tobacco Download PDFInfo
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- CN109744569A CN109744569A CN201910104511.0A CN201910104511A CN109744569A CN 109744569 A CN109744569 A CN 109744569A CN 201910104511 A CN201910104511 A CN 201910104511A CN 109744569 A CN109744569 A CN 109744569A
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- filter layer
- filtration core
- layer
- filter
- forming section
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Abstract
The invention belongs to the filtration art of tobacco more particularly to a kind of filtration core and tobaccos.The filtration core includes forming section and filter house, cavity is formed in forming section, forming section has the first end and second end being oppositely arranged, first end and second end are connected to cavity, filter house is arranged in cavity and is arranged around first straight line, filter house includes the first tea stalk filter layer and the first fibrous filter layer being stacked along the extending direction of second straight line, the extending direction of first straight line is parallel with the direction of first end to second end, and the extending direction of second straight line is consistent with the direction of forming section to filter house.Filter house is arranged in the filtration core in forming section, and the filter layer of two different materials is formd in filter house, effectively can filter and retain tar, nicotine and part heavy metal.The high adsorption of tea stalk can further adsorb harmful substance mostly, and tea stalk can also discharge tea perfume, improve the flue gas of tobacco, reduce the excitement of tobacco leaf.
Description
Technical field
The invention belongs to the filtration art of tobacco more particularly to a kind of filtration core and tobaccos.
Background technique
As the quantity of global smoker is increasing, various tobaccos and the other kinds of product layer that burns and sucks go out not
Thoroughly.Tobacco etc., which can burn and suck product usually and have, surrounds the tobacco rod and the mistake that tobacco rod one end is arranged in that pipe tobacco is formed by wrapping paper
Filter core, smoker make tobacco rod burn by lighting the other end of tobacco rod, and receive main flume by filtration core suction.
Traditional filtration core only includes sponge, and sponge can only play simple heat insulation, the coke that pipe tobacco burning generates
The harmful substances such as oil can still enter the internal of smoker, and then cause damages to the health of smoker, or even cause
Cancer.
Summary of the invention
The technical problems to be solved by the present invention are: for existing filtration core can not to pipe tobacco burn generate tar into
Row filters and then the technological deficiency that causes damages to the health of smoker, provides a kind of filtration core and tobacco.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of filtration core, including forming section and filter house, it is described
It is formed with cavity in forming section, the forming section has a first end and second end being oppositely arranged, the first end and described the
Two ends are connected to the cavity, and the filter house is arranged in the cavity and is arranged around first straight line, the filter house packet
Include the first tea stalk filter layer and the first fibrous filter layer being stacked along the extending direction of second straight line；
The extending direction of the first straight line is parallel with the direction of the first end to the second end, the second straight line
Extending direction it is consistent with the direction of the forming section to the filter house.
Optionally, the distance of first fibrous filter layer to the forming section is greater than the first tea stalk filter layer to institute
State the distance of forming section.
Optionally, the filter house further includes the second fibrous filter layer, and the first tea stalk filter layer is folded in described
Between one fibrous filter layer and second fiber bundle layer.
Optionally, second fibrous filter layer includes in cellulose acetate tow, polypropylene fibre and acid fiber by polylactic beam
At least one.
Optionally, the filter house further includes the second tea stalk filter layer, and first fibrous filter layer is folded in described
Between one tea stalk filter layer and the second tea stalk filter layer.
Optionally, the filter house further includes adhesive layer, and the adhesive layer is arranged in first fibrous filter layer and institute
It states between the first tea stalk filter layer.
Optionally, the adhesive layer is honey layer.
Optionally, the filtration core further includes insulation part, and the insulation part is arranged in the filter house and the forming section
Between.
Optionally, the filtration core further includes the first insulation part and the second insulation part, and the filter house is located at described first
Between insulation part and second insulation part.
Implement the embodiment of the present invention, will have the following beneficial effects:
The filtration core of the embodiment of the present invention, is arranged filter house in forming section, and filter house includes the first fibre being stacked
Dimensional filter layer and the first tea stalk filter layer, the first fibrous filter layer and the first tea stalk filter layer form the mistake of two different materials
Filtering layer effectively can filter and retain tar, nicotine and part heavy metal.First fibrous filter layer can be to tar, Buddhist nun
Gu Ding carries out certain filtering and retention, reduces and enters the intraoral harmful substance of smoker.The high absorption property of tea stalk makes
First tea stalk filter layer can further adsorb harmful substance mostly, and harmful substance is avoided to enter the oral cavity of smoker.In addition, tea
Stalk can also discharge tea perfume, improve the flue gas of tobacco, reduce the excitement of tobacco leaf, improve the fine and smooth sense and fragrant moisture feeling of tobacco.
Another embodiment of the present invention provides a kind of tobaccos, including smoke and above-mentioned filtration core, the filtration core and institute
Smoke connection is stated, the forming section coats the part-structure of the smoke.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic diagram for the tobacco that first embodiment of the invention provides；
Fig. 2 is the schematic diagram for the filtration core that second embodiment of the invention provides；
Fig. 3 is the schematic diagram for the filter house that third embodiment of the invention provides；
Fig. 4 is the schematic diagram for the filter house that fourth embodiment of the invention provides.
Appended drawing reference in specification is as follows:
1, filtration core；
11, forming section；111, cavity；112, the first molding paper layer；113, the second molding paper layer；114, first end；115,
Second end；
12, filter house；121, the first fibrous filter layer；122, the first tea stalk filter layer；123, the second fibrous filter layer；
124, the second tea stalk filter layer；125, adhesive layer.
13, the first insulation part；14, the second insulation part；
2, smoke.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of tobacco, as shown in Figures 1 and 2, including filtration core 1 and smoke 2, filtration core 1 with
Smoke 2 is cylinder and coaxial arrangement.Smoke 2 includes pipe tobacco and cigarette paper, and cigarette paper coats pipe tobacco with cylindrical.Filtration core
1 includes forming section 11 and filter house 12, and forming section 11 can coat the part-structure of smoke 2, to connect smoke 2 and filtration core 1.
Specifically, forming section 11 coats one end of the close filtration core 1 of smoke 2.
The tobacco of the embodiment of the present invention can be traditional tobacco, can be the smoke grenade for being put into electronic smoking set,
It can be other kinds of tobacco.That is, the filtration core 1 provided in an embodiment of the present invention is not only suitable for traditional tobacco, and it is suitable for
Smoke grenade and other kinds of tobacco.
As shown in Figures 1 and 2, cavity 111 is formed in forming section 11, the forming section 11 has first be oppositely arranged
End 114 and second end 115, first end 114 and second end 115 are connected to cavity 111, it is specified that first end 114 arrives second end 115
Direction it is parallel with the extending direction of first straight line a, it is specified that the extending direction of forming section 11 to filter house 12 is second straight line b
Extending direction.
Filter house 12 is located in cavity 111 and is arranged around first straight line a, and filter house 12 includes the extension along second straight line b
The the first tea stalk filter layer 122 and the first fibrous filter layer 121 that direction is stacked.In this way, in the extending direction of second straight line b
On, the first tea stalk filter layer 122 and the first fibrous filter layer 121 are sequentially arranged, be evenly distributed, filtering synergistic effect compared with
By force, the harmful substance that pipe tobacco burning generates can be absorbed well.
The first fibrous filter layer 121 in the present embodiment includes cellulose acetate tow, polypropylene fibre and acid fiber by polylactic
At least one of beam.Cellulose acetate tow, polypropylene fibre and acid fiber by polylactic beam optionally adsorb and remove certain
Therefore the organic matter of low content can carry out certain filtering and retention to harmful substances such as tar and nicotines.
This is the filtration core 1 of embodiment, and filter house 12 is arranged in forming section 11, and filter house 12 includes the be stacked
One fibrous filter layer 121 and the first tea stalk filter layer 122, the first fibrous filter layer 121 and the first tea stalk filter layer 122 form
The filter layer of two different materials effectively can filter and retain tar, nicotine and part heavy metal.First fiber filter
Layer 121 can carry out certain filtering and retention to tar, nicotine, reduce and enter the intraoral harmful substance of smoker.Tea
The high absorption property of stalk enables the first tea stalk filter layer 122 further to adsorb harmful substance mostly, avoid harmful substance into
Enter the oral cavity of smoker.In addition, tea stalk can also discharge tea perfume, improve the flue gas of tobacco, reduce the excitement of tobacco leaf, improves cigarette
The fine and smooth sense and fragrant moisture feeling of grass.
In addition, tea stalk originally belongs to the waste of tea making industry, the present invention has not only scientifically and rationally handled waste, also big
The earth improves the added economic value of tea stalk.
In one embodiment, on the extending direction of second straight line, the first tea stalk filter layer 122 arrives the distance of forming section 11
Greater than the distance that the first fibrous filter layer 121 arrives forming section 11.
In another embodiment, it is also possible that on the extending direction of second straight line, the first tea stalk filter layer 122 arrive at
The distance in shape portion 11 arrives the distance of forming section 11 less than the first fibrous filter layer 121.
As shown in figure 4, filter house 12 further includes the second fibrous filter layer 123, on the extending direction of second straight line b, the
One tea stalk filter layer 122 is folded between the first fibrous filter layer 121 and the second fibrous filter layer 123.At this point, setting can be passed through
First tea stalk filter layer 122 is pasted between the first fibrous filter layer 121 and the second fibrous filter layer 123 by adhesive layer 125.
The second fibrous filter layer 123 in the present embodiment includes cellulose acetate tow, polypropylene fibre and acid fiber by polylactic
At least one of beam.Cellulose acetate tow, polypropylene fibre and acid fiber by polylactic beam optionally adsorb and remove certain
Therefore the organic matter of low content can carry out certain filtering and retention to harmful substances such as tar and nicotines.
First fibrous filter layer 121 can be the same or different with the second fibrous filter layer 123.
As shown in figure 3, filter house 12 further includes the second tea stalk filter layer 124, on the extending direction of second straight line b, the
One fibrous filter layer 121 is folded between the first tea stalk filter layer 122 and the second tea stalk filter layer 124.At this point, gluing can be passed through
First tea stalk filter layer 122 and the second tea stalk filter layer 124 are respectively adhered on the two sides of the first fibrous layer by layer 125.
Adhesive layer 125 in the present embodiment is honey layer, and the viscosity that honey itself has can be realized the first fiber filter
Layer 121 is bonding with the first tea stalk filter layer 122.
In other embodiments, adhesive layer 125 can also be the material layer of other environment protection healths such as rock sugar liquid level.Honey
Layer and rock sugar liquid level can enter the oral cavity of smoker in the gas generated with pipe tobacco burning.Due to honey layer and rock sugar liquid
Layer can generate fragrance, therefore can improve the mouthfeel of tobacco.As shown in Fig. 2, the filtration core 1 further includes being arranged in cavity 111
The first insulation part 13 and the second insulation part 14, on the extending direction of first straight line a, the first insulation part 13 and the second insulation part
14 are spaced apart with filter house 12, and filter house 12 is between first end 114 and second end 115.First insulation part 13 is by mistake
Filter portion 12 extends to first end 114 and closes first end 114, and the second insulation part 14 is extended simultaneously from filter house 12 to second end 115
Close second end 115.The distance of first insulation part 13 to smoke 2 is greater than the distance that filter house 12 arrives smoke 2, the second insulation part 14
To smoke 2 distance be less than filter house 12 arrive smoke 2 distance.At this point, first end 114 is mouth end, second end 115 is close to cigarette
One end of body 2.
On the extending direction of first straight line a, the development length of filter house 12 is greater than the development length of the first insulation part 13
And it is greater than the development length of the second insulation part 14, and then guarantee that the flue gas that pipe tobacco burning generates can be by the abundant of filter house 12
Filtering, to achieve the purpose that reducing tar and reducing harm.
However, in other embodiments, it is convenient to omit the first insulation part 13 or the second insulation part 14, when omit first every
When hot portion 13, filter house 12 is concordant with first end 114 to close first end 114 away from one end of the second insulation part 14, omission the
When two insulation parts 14, filter house 12 is concordant with second end 115 to close second end 115 away from one end of the first insulation part 13.That is,
Filtration core 1 only includes an insulation part, and thermal insulation layer and filter house 12 are arranged in cavity 111, and are arranged along first straight line a
Cloth.
In other embodiments, on the extending direction of first straight line a, filtration core 1 can also be spaced with smoke 2 to be arranged.
That is, support portion can also be arranged between filtration core 1 and smoke 2.
In an embodiment not shown, on the extending direction of second straight line b, insulation part setting filter house 12 at
Between shape portion 11.
Insulation part, the first insulation part 13 and the second insulation part 14 in the present embodiment can be the heat transfer coefficients such as glass fibre
Small material.
As shown in Figure 1, forming section 11 includes the first molding paper layer 112 and the second molding paper layer 113, the second molding paper layer
113 are set on the first molding paper layer 112, and the hardness of the first molding paper layer 112 is greater than the hardness of the second molding paper layer 113, the
One forms the end to end to form cavity 111 of paper layer 112.In this way, the first molding paper layer 112 is capable of forming relatively stable circle
Tubular, so as to which filter house 12 to be limited in cavity 111.
Specifically, the first molding paper layer 112 is white board or brown paper, and hardness is larger, and the second molding paper layer 113 is yew
Paper, cork paper have certain water-resistance and wet strength, can prevent lip when smoking from bedewing tobacco.Herein to white board, ox
The raw material of mulberry paper and cork paper with no restrictions, can be stalk, bagasse class, leaf wood or needlebush etc..
In other embodiments, it can be the first molding paper layer 112 is other types such as art post paperboard or boxboard, may be used also
To omit the first molding paper layer 112.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (10)
1. a kind of filtration core, which is characterized in that including forming section and filter house, be formed with cavity in the forming section, it is described at
Shape portion has the first end and second end being oppositely arranged, and the first end and the second end are connected to the cavity, described
Filter house is arranged in the cavity and is arranged around first straight line, and the filter house includes the extending direction stacking along second straight line
The first tea stalk filter layer being arranged and the first fibrous filter layer；
The extending direction of the first straight line is parallel with the direction of the first end to the second end, and the second straight line is prolonged
It is consistent with the direction of the forming section to the filter house to stretch direction.
2. filtration core according to claim 1, which is characterized in that first fibrous filter layer to the forming section away from
From greater than with a distance from the first tea stalk filter layer to the forming section.
3. filtration core according to claim 1, which is characterized in that the filter house further includes the second fibrous filter layer, institute
The first tea stalk filter layer is stated to be folded between first fibrous filter layer and second fiber bundle layer.
4. filtration core according to claim 3, which is characterized in that second fibrous filter layer include cellulose acetate tow,
At least one of polypropylene fibre and acid fiber by polylactic beam.
5. filtration core according to claim 1, which is characterized in that the filter house further includes the second tea stalk filter layer, institute
The first fibrous filter layer is stated to be folded between the first tea stalk filter layer and the second tea stalk filter layer.
6. filtration core according to claim 1, which is characterized in that the filter house further includes adhesive layer, the adhesive layer
It is arranged between first fibrous filter layer and the first tea stalk filter layer.
7. filtration core according to claim 6, which is characterized in that the adhesive layer is honey layer.
8. filtration core according to claim 1, which is characterized in that the filtration core further includes insulation part, the insulation part
It is arranged between the filter house and the forming section.
9. filtration core according to claim 1, which is characterized in that the filtration core further include the first insulation part and second every
Hot portion, the filter house is between first insulation part and second insulation part.
10. a kind of tobacco, which is characterized in that including smoke and the described in any item filtration cores of claim 1-9, the forming section
Coat the part-structure of the smoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104511.0A CN109744569A (en) | 2019-02-01 | 2019-02-01 | Filtration core and tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104511.0A CN109744569A (en) | 2019-02-01 | 2019-02-01 | Filtration core and tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109744569A true CN109744569A (en) | 2019-05-14 |
Family
ID=66406525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910104511.0A Withdrawn CN109744569A (en) | 2019-02-01 | 2019-02-01 | Filtration core and tobacco |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109744569A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537742A (en) * | 2019-09-30 | 2019-12-06 | 深圳市舜宝科技有限公司 | Cigarette structure and electron cigarette |
| CN113197338A (en) * | 2021-03-24 | 2021-08-03 | 颐中（青岛）实业有限公司 | Preparation method of adsorbing material for cigarettes and ternary composite rod structure |
-
2019
- 2019-02-01 CN CN201910104511.0A patent/CN109744569A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110537742A (en) * | 2019-09-30 | 2019-12-06 | 深圳市舜宝科技有限公司 | Cigarette structure and electron cigarette |
| CN113197338A (en) * | 2021-03-24 | 2021-08-03 | 颐中（青岛）实业有限公司 | Preparation method of adsorbing material for cigarettes and ternary composite rod structure |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190514 |
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| WW01 | Invention patent application withdrawn after publication |