CN104287093B - A kind of chemical heat low temperature cigarette - Google Patents

A kind of chemical heat low temperature cigarette Download PDF

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Publication number
CN104287093B
CN104287093B CN201310297632.4A CN201310297632A CN104287093B CN 104287093 B CN104287093 B CN 104287093B CN 201310297632 A CN201310297632 A CN 201310297632A CN 104287093 B CN104287093 B CN 104287093B
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China
Prior art keywords
section
bringing
chemical reaction
tip
outer packing
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CN201310297632.4A
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Chinese (zh)
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CN104287093A (en
Inventor
李丹
彭波
梅文浩
陈文全
王庆九
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WUHAN YELLOW CRANE TOWER NEW MATERIAL TECHNOLOGY DEVELOPMENT Co Ltd
China Tobacco Hunan Industrial Co Ltd
Original Assignee
WUHAN YELLOW CRANE TOWER NEW MATERIAL TECHNOLOGY DEVELOPMENT Co Ltd
China Tobacco Hunan Industrial Co Ltd
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Application filed by WUHAN YELLOW CRANE TOWER NEW MATERIAL TECHNOLOGY DEVELOPMENT Co Ltd, China Tobacco Hunan Industrial Co Ltd filed Critical WUHAN YELLOW CRANE TOWER NEW MATERIAL TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN201310297632.4A priority Critical patent/CN104287093B/en
Publication of CN104287093A publication Critical patent/CN104287093A/en
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    • A24F47/006

Abstract

The invention discloses a kind of chemical heat low temperature cigarette, it includes chemical reaction acting section, bringing-up section and filter tip section, chemical reaction acting section includes holding the cavity of aqueous water, the first outer packing and the adsorbing sphere for being adsorbed with acid, and the axial both ends of the surface of cavity are provided with sealing film;Bringing-up section includes inner chamber, the second outer packing and the exocoel filled with alkali particle and pipe tobacco equipped with solid base, and inner chamber end face corresponding with chemical reaction acting section, which is provided with tip, the side wall of tip, is provided with permeable hole.The present invention is by the heating pipe tobacco that chemically reacts, and heating-up temperature is relatively low, in the case of the release of tobacco flavor composition in not influenceing pipe tobacco, is effectively reduced harm of the side-stream smoke to environmental and human health impacts.The present invention's is simple in construction, easy to use, is very beneficial to the popularization of low temperature cigarette.

Description

A kind of chemical heat low temperature cigarette
Technical field
The present invention relates to low temperature cigarette application field, in particular to a kind of chemical heat low temperature cigarette.
Background technology
In recent years, as people are paid close attention to passive smoking problem, environmental tobacco smoke has turned into the public on smoking with being good for One of the main themes of Kang Wenti debates.Side-stream smoke and smoking that environmental tobacco smoke is mainly discharged by the cigarette being burning The main flume composition of the residual of person's exhalation.Therefore, reduction side-stream smoke is to reduce one of main path of environment flue gas.
Traditional cigarette burning o'clock is in 900 DEG C or so, not more than 500 DEG C of the temperature of low temperature cigarette heating, so that significantly Reduce cigarette harmful components and environmental tobacco smoke harm, it is considered to be the development trend of following tobacco business.
Therefore, for low temperature cigarette research by worldwide extensive concern.It is domestic at present to be led in low temperature cigarette The achievement in research in domain is also few, lacks the product that can successfully put on market.
The content of the invention
The purpose of the present invention is exactly that there is provided a kind of chemical heat low temperature for being beneficial to promote in order to overcome the deficiencies in the prior art Cigarette.
To achieve the above object, the chemical heat low temperature cigarette designed by the present invention, it includes what is be sequentially connected vertically Chemically react acting section, bringing-up section and filter tip section, and the chemical reaction acting section includes holding the cavity of aqueous water, outside first The adsorbing sphere of acid is packed and is adsorbed with, the adsorbing sphere is filled between chamber outer wall and the first outer packing, the axle of the cavity Sealing film is provided with to both ends of the surface;The bringing-up section includes the inner chamber equipped with solid base, the second outer packing and filled with alkali The exocoel that grain is mixed with pipe tobacco, the exocoel is arranged between interior cavity outer wall and the second outer packing, the inner chamber and chemical reaction The corresponding end face of acting section is provided with tip, the side wall of the tip and is provided with permeable hole.
It is preferred that, it is additionally provided with screen pack between the bringing-up section and filter tip section.So, can more preferable filtering both chemical Reagentia section and the impurity particle in bringing-up section.
It is preferred that, the bringing-up section is fixedly connected with filter tip section, and the chemical reaction acting section uses spiral shell with bringing-up section Line is connected.So, the use of function can be more preferably met, only in chemical reaction acting section and bringing-up section after connection, is just sent out Biochemical reaction, so that tobacco flavor composition discharges in pipe tobacco.
The threaded joints of the chemical reaction acting section are divided into the external screw thread stretched out, and the screw thread of the bringing-up section connects Socket part is divided into internal thread.
It is preferred that, one end that the chemical reaction acting section is connected with bringing-up section is provided with Silicone Case.So, non- Under use state, the sealing film of chemical reaction acting section cavity end face can be protected by Silicone Case
It is preferred that, the outer wall of second outer packing is provided with air-vent.So, the quiet burning speed of cigarette can not influenceed Under the premise of degree, increase the air permeability of cigarette paper.
Can preferably it be threadedly coupled with bringing-up section to meet chemical reaction acting section, outside first outer packing and second Packaging uses metal material or rigid non-metallic material.
In order that tip is punctured after sealing film, water is set to be easier to react with the solid base in inner chamber, the tip is cone Shape metal tip.
In such scheme, the acid is HCl, and solid base and the alkali particle is CaO.
The beneficial effects of the present invention are:The present invention can as traditional cigarette substitute, without using external heat source, just Can discharge the flavor component in tobacco.Pipe tobacco, wherein heating-up temperature are heated and are incubated respectively by two steps chemical reaction It is relatively low, in the case of the release of tobacco flavor composition in not influenceing pipe tobacco, side-stream smoke is effectively reduced to environment and human body The harm of health.The present invention's is simple in construction, easy to use, is very beneficial to the popularization of low temperature cigarette.
The present invention is due to without high-temp combustion, thoroughly having prevented most harmful components during result of combustion of tobacco, no Second-hand-cigarette and cigarette ash are produced, any influence is not produced on surrounding population or environment, and intake of the person to nicotine that do not influence cigarette, this Outside, due to being low temperature cigarette product, disaster hidden-trouble can also be prevented.
Brief description of the drawings
Fig. 1 is the overall structure diagram of chemical heat low temperature cigarette of the present invention.
Fig. 2 is the structural representation of chemical reaction acting section in chemical heat low temperature cigarette of the present invention.
Fig. 3 is the schematic cross-section of chemical reaction acting section in chemical heat low temperature cigarette of the present invention.
Fig. 4 is the structural representation of bringing-up section in chemical heat low temperature cigarette of the present invention.
Fig. 5 is the left view of bringing-up section in chemical heat low temperature cigarette of the present invention.
Fig. 6 is schematic diagram of the chemical reaction acting section under non-working condition in chemical heat low temperature cigarette of the present invention.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, is easy to that this hair is well understood It is bright, but they do not constitute restriction to the present invention.
Chemical heat low temperature cigarette shown in Fig. 1, it includes chemical reaction acting section 1, the heating being sequentially connected vertically Section 2 and filter tip section 3, are additionally provided with screen pack 12 between bringing-up section 2 and filter tip section 3.Bringing-up section 2 and filter tip section 3 are fixed Connection, chemical reaction acting section 1 is used with bringing-up section 2 and is threadedly coupled.The threaded joints of chemical reaction acting section 1 are divided into outwards The external screw thread of extension, the threaded joints of the bringing-up section 2 are divided into internal thread.
As shown in Figure 2,3, chemical reaction acting section 1 includes holding the cavity 4 of aqueous water, the first outer packing 10 and is adsorbed with The adsorbing sphere 5 of acid, adsorbing sphere 5 is cotton ball, and adsorbing sphere 5 is filled between the outer wall of cavity 4 and the first outer packing 10, cavity 4 Axial both ends of the surface are provided with sealing film 4.1.As shown in fig. 6, chemical reaction acting section 1 is provided with one end that bringing-up section 2 is connected Silicone Case 9.
As shown in Figure 4,5, bringing-up section 2 includes the inner chamber 6 equipped with solid base, the second outer packing 8 and filled with alkali particle The exocoel 11 mixed with pipe tobacco, exocoel 11 is arranged between the outer wall of inner chamber 6 and the second outer packing 8, and inner chamber 6 is acted on chemical reaction 1 corresponding end face of section is provided with tip 7, the side wall of tip 7 and is provided with permeable hole 7.1.Tip 7 is cone-shaped metal tip.Second The outer wall of outer packing 8 is provided with air-vent.
In the present invention, the first outer packing 10 and the second outer packing 8 use metal material or tough plastic material, filtering The outer layer of mouth section 3 is plastic housing.
Acid used is HCl in the present invention, and solid base used and alkali particle are CaO.
In storage, chemically react the isolating seal of acting section 1, the sealing preserve together with filter tip section 3 of bringing-up section 2.
When consumer needs to use cigarette, the Silicone Case 9 on chemical reaction acting section 1 is first removed, then by chemistry Reagentia section 1 and the screw thread of bringing-up section 2 are docked and rotated, and the tip 7 of bringing-up section 2 punctures the sealing film for sealing aqueous water 4.1, enter the permeable hole 7.1 on the side wall that aqueous water passes through tip 7 and fill solid-state CaO inner chamber 6 and react, CaO+ H2O = Ca(OH)2, producing heat is used to heat pipe tobacco, discharges the flavor component in tobacco.Meanwhile, chemical reaction is made With the CaO particle reactions being blended in pipe tobacco in the exocoel 11 of the HCl being attached on adsorbing sphere 5 in section 1 and bringing-up section 2, CaO+2HCl=CaCl2+H2O, produces heat and plays a part of being incubated pipe tobacco.

Claims (1)

1. a kind of chemical heat low temperature cigarette, it is characterised in that:It includes the chemical reaction acting section being sequentially connected vertically (1), bringing-up section (2) and filter tip section (3),
The chemical reaction acting section (1) includes holding the cavity (4) of aqueous water, the first outer packing (10) and the suction for being adsorbed with acid Attached ball (5), the adsorbing sphere (5) is filled between cavity (4) outer wall and the first outer packing (10), the axial direction of the cavity (4) Both ends of the surface are provided with sealing film (4.1);
The bringing-up section (2) includes the inner chamber (6) equipped with solid base, the second outer packing (8) and filled with alkali particle and pipe tobacco The exocoel (11) of mixing, the exocoel (11) is arranged between inner chamber (6) outer wall and the second outer packing (8), the inner chamber (6) with The corresponding end face of acting section (1) that chemically reacts, which is provided with tip (7), the side wall of the tip (7), is provided with permeable hole (7.1); The outer wall of second outer packing (8) is provided with air-vent;First outer packing (10) and the second outer packing (8) are using gold Belong to material or rigid non-metallic material;The tip (7) is cone-shaped metal tip;
Screen pack (12) is additionally provided between the bringing-up section (2) and filter tip section (3);The bringing-up section (2) and filter tip section (3) it is fixedly connected, the chemical reaction acting section (1) uses with bringing-up section (2) to be threadedly coupled;The chemical reaction acting section (1) threaded joints are divided into the external screw thread stretched out, and the threaded joints of the bringing-up section (2) are divided into internal thread;It is described Chemical reaction acting section (1) is provided with Silicone Case (9) with one end that bringing-up section (2) is connected.
CN201310297632.4A 2013-07-16 2013-07-16 A kind of chemical heat low temperature cigarette Active CN104287093B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310297632.4A CN104287093B (en) 2013-07-16 2013-07-16 A kind of chemical heat low temperature cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310297632.4A CN104287093B (en) 2013-07-16 2013-07-16 A kind of chemical heat low temperature cigarette

Publications (2)

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CN104287093A CN104287093A (en) 2015-01-21
CN104287093B true CN104287093B (en) 2017-07-21

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170055581A1 (en) * 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
CN107495469B (en) * 2017-09-15 2021-03-19 广东中烟工业有限责任公司 Tobacco pipe with water bin
CN107485053B (en) * 2017-09-15 2021-03-19 广东中烟工业有限责任公司 Non-ignition tobacco pipe
CN107549873B (en) * 2017-09-15 2021-03-19 广东中烟工业有限责任公司 Chemical heating type tobacco pipe
CN107692313B (en) * 2017-09-15 2021-03-19 广东中烟工业有限责任公司 Tobacco pipe capable of self-heating
CN107692314B (en) * 2017-09-15 2021-03-19 广东中烟工业有限责任公司 Circular cutting type positioning tobacco pipe
CN107455796B (en) * 2017-09-15 2021-03-19 广东中烟工业有限责任公司 Tobacco pipe with reaction bin
CN107549872B (en) * 2017-09-15 2021-03-19 广东中烟工业有限责任公司 Non-combustion type tobacco pipe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4955399A (en) * 1988-11-30 1990-09-11 R. J. Reynolds Tobacco Company Smoking article
CA2069687A1 (en) * 1991-06-28 1992-12-29 Chandra Kumar Banerjee Tobacco smoking article with electrochemical heat source
US7290549B2 (en) * 2003-07-22 2007-11-06 R. J. Reynolds Tobacco Company Chemical heat source for use in smoking articles
US20070215167A1 (en) * 2006-03-16 2007-09-20 Evon Llewellyn Crooks Smoking article
FI121361B (en) * 2008-01-22 2010-10-29 Stagemode Oy Tobacco product and process for its manufacture
CN103190708A (en) * 2013-04-16 2013-07-10 湖北中烟工业有限责任公司 Chemically heating smokeless cigarette

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