CN206260837U - A kind of binary compound filter candle suitable for heating non-burning cigarette - Google Patents

A kind of binary compound filter candle suitable for heating non-burning cigarette Download PDF

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Publication number
CN206260837U
CN206260837U CN201621144226.XU CN201621144226U CN206260837U CN 206260837 U CN206260837 U CN 206260837U CN 201621144226 U CN201621144226 U CN 201621144226U CN 206260837 U CN206260837 U CN 206260837U
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China
Prior art keywords
filter core
filter
paper
binary compound
burning cigarette
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CN201621144226.XU
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Chinese (zh)
Inventor
刘珊
曾世通
崔凯
洪广峰
胡军
宗永立
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Zhengzhou Tobacco Research Institute of CNTC
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Zhengzhou Tobacco Research Institute of CNTC
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Abstract

A kind of binary compound filter candle suitable for heating non-burning cigarette, including filter core and the interior integument and the outer casing that are wrapped in successively on filter core, it is characterised in that:Filter core is binary composite filter element, is formed by vinegar fibre filter core and paper filter core engagement, and absorbent material layer is coated with the paper of paper filter core.The binary compound filter candle can effectively reduce flue gas moisture, increase flue gas concentration, improve organoleptic quality.

Description

A kind of binary compound filter candle suitable for heating non-burning cigarette
Technical field
The utility model belongs to technical field of tobacco, and in particular to a kind of binary suitable for heating non-burning cigarette is combined Filter stick, the filter stick can effectively reduce moisture content of flue gas adopting.
Background technology
Heating non-combustion-type cigarette is a kind of new tobacco product, the type product by heat tobacco-containing material make its The smog sucked for consumer is produced under non-burning state, compared with traditional cigarette, heating-up temperature is low and without side-stream smoke, thus Moisture vaporization loss is few, shows as moisture content of flue gas adopting and is significantly higher than traditional cigarette.Sense organ product of the moisture content of flue gas adopting to cigarette Matter has material impact, when moisture content of flue gas adopting is low, flue gas drying, excitant can be caused to become big, comfortableness reduction;Conversely, working as When moisture content of flue gas adopting is high, can cause that flue gas is thin, fragrance is not enough, satisfaction reduction.
It is to change one of conventional means of moisture content of flue gas adopting at present with water absorbing properties by the water holding for adjusting filter stick, such as CN201563604U、CN104893827A、CN103359758A、CN104705783A、CN1771846A、CN102423119A、 CN103504475A and CN203676117U etc..Have in these patents by filter stick add hydrous material to increase filter stick Moisture content, what is had reduces absorption of the filter stick to flue gas moisture by improving the hydrophobicity of filter tip diacetate fiber.It is presently relevant Problem of the patent primarily directed to traditional cigarette flue gas drying, there is provided increase moisture content of flue gas adopting technology, but for how The method for reducing moisture content of flue gas adopting is also rarely reported.
The content of the invention
One kind that the purpose of this utility model is based on above-mentioned prior art situation and develops is applied to heating non-burning The binary compound filter candle of cigarette.
The purpose of this utility model is achieved through the following technical solutions:It is a kind of suitable for heating non-burning cigarette Binary compound filter candle, including filter core and the interior integument and the outer casing that are wrapped in successively on filter core, wherein:Filter core is multiple for binary Filter core is closed, is formed by vinegar fibre filter core and paper filter core engagement, absorbent material layer, the fine filter of vinegar are coated with the paper of paper filter core Core and paper filter core length ratio are 0.5 ~ 2:1.Interior integument is wrapped in outside filter core, and outer casing is wrapped in outside interior integument, Outermost layer in composite filter.
Absorbent material layer is 1 ~ 15 g/m relative to the load capacity of paper2
The absorbent material layer is water-absorbing resin, and water-absorbing resin is acrylic graft-modified starch, acrylamide graft Modified starch, cellulose or polysaccharide.
It is of the present utility model to have the technical effect that:The cigarette filter rod is applied to heat non-combustion-type cigarette, with existing acetic acid Fiber unitary filter stick is compared, and can effectively reduce flue gas moisture, increases flue gas concentration, improves organoleptic quality.
Brief description of the drawings
Fig. 1 is the schematic diagram of binary compound filter candle provided by the utility model.
1. filter core;1-1. vinegar fibre filter core;1-2. paper filter cores;2. integument in;3. outer casing.
Specific embodiment
The utility model is described further below in conjunction with accompanying drawing:
As shown in Figure 1:A kind of binary compound filter candle suitable for heating non-burning cigarette, including filter core(1)Wrap successively It is rolled in filter core(1)On interior integument(2)And outer casing(3), wherein:Filter core(1)Be binary composite filter element, filtered by vinegar is fine Core(1-1)And paper filter core(1-2)Engagement is formed, paper filter core(1-2)Paper on be coated with absorbent material layer (water suction tree Fat).
Preparation method is:Fibrous paper will be coated after water-absorbing resin dissolving or dispersion, paper filter core is made after drying, inhaled Water-resin can be acrylic acid(Acrylamide)The starch of graft modification, cellulose and other polysaccharide, load capacity are 1 ~ 15 g/m2。 The water absorbing capacity of paper filter core can be by changing the relative scale of vinegar fibre filter core and paper filter core, the species of water-absorbing resin and applying Cloth rate is adjusted.Compared with regular plug, up to 10 ~ 50%, flue gas concentration substantially increases flue gas moisture reduction amplitude, sense Official's quality is obviously improved.

Claims (3)

1. a kind of binary compound filter candle suitable for heating non-burning cigarette, including filter core(1)It is wrapped on filter core successively Interior integument(2)And outer casing(3), it is characterised in that:Filter core(1)It is binary composite filter element, is by vinegar fibre filter core(1-1)With Paper filter core(1-2)Engagement is formed, and absorbent material layer, vinegar fibre filter core are coated with the paper of paper filter core(1-1)Filtered with papery Core(1-2)Length ratio is 0.5 ~ 2:1.
2. it is according to claim 1 suitable for heat non-burning cigarette binary compound filter candle, it is characterised in that:Water-absorption material The bed of material is 1 ~ 15 g/m relative to the load capacity of paper2
3. it is according to claim 1 and 2 suitable for heat non-burning cigarette binary compound filter candle, it is characterised in that:Institute Absorbent material layer is stated for water-absorbing resin, water-absorbing resin be acrylic graft-modified starch, the starch of Modified by Acrylamide Graft, Cellulose or polysaccharide.
CN201621144226.XU 2016-10-21 2016-10-21 A kind of binary compound filter candle suitable for heating non-burning cigarette Active CN206260837U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621144226.XU CN206260837U (en) 2016-10-21 2016-10-21 A kind of binary compound filter candle suitable for heating non-burning cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621144226.XU CN206260837U (en) 2016-10-21 2016-10-21 A kind of binary compound filter candle suitable for heating non-burning cigarette

Publications (1)

Publication Number Publication Date
CN206260837U true CN206260837U (en) 2017-06-20

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Application Number Title Priority Date Filing Date
CN201621144226.XU Active CN206260837U (en) 2016-10-21 2016-10-21 A kind of binary compound filter candle suitable for heating non-burning cigarette

Country Status (1)

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CN (1) CN206260837U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108936804A (en) * 2018-09-13 2018-12-07 广东中烟工业有限责任公司 A kind of cigarette filter rod for improving flue gas and protecting fragrant effect
CN114903203A (en) * 2022-05-13 2022-08-16 湖北中烟工业有限责任公司 Cigarette cartridge for heating cigarette

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108936804A (en) * 2018-09-13 2018-12-07 广东中烟工业有限责任公司 A kind of cigarette filter rod for improving flue gas and protecting fragrant effect
CN114903203A (en) * 2022-05-13 2022-08-16 湖北中烟工业有限责任公司 Cigarette cartridge for heating cigarette

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