CN103720051A - Smoking adsorbing filter - Google Patents
Smoking adsorbing filter Download PDFInfo
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- CN103720051A CN103720051A CN201310332256.8A CN201310332256A CN103720051A CN 103720051 A CN103720051 A CN 103720051A CN 201310332256 A CN201310332256 A CN 201310332256A CN 103720051 A CN103720051 A CN 103720051A
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- filter
- adsorbing
- laval nozzle
- smoke pipe
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Abstract
A smoking adsorbing filter can adsorb smoke after a cigarette is ignited. The smoking adsorbing filter comprises a cigarette inserting hole, a Laval nozzle, an adsorbing filtering wall and a smoke pipe. The adsorbing filtering wall wraps the Laval nozzle and the outer wall of the smoke pipe. The Laval nozzle is in a dumbbell shape and can improve air flow speed. Gas adsorbing materials are contained in the adsorbing filtering wall. The materials are glass fibers mixed with activated carbon thin core materials or glass fibers mixed with bamboo charcoal thin core materials. The inner smoke pipe is an S-shaped pipeline from bottom to top, the lower end is connected with the Laval nozzle, and the upper end is connected with the adsorption materials. The smoking adsorbing filter is suitable for any office place, the Laval nozzle can improve air flow speed quickly, smoke is made to flow upwards, the S-shaped smoke pipe in the filter can prolong the contact time of smoke and the four walls of the pipeline and increase the contact area of the smoke and the four walls of the pipeline, so that the smoke is better absorbed, the adsorbing materials made of the glass fibers mixed with the activated carbon thin core materials or the glass fibers mixed with the bamboo charcoal thin core materials have larger specific surface area than common adsorbing materials, adsorbing capacity is better, and glass fibers are A-level non-combustible materials.
Description
Technical field
The present invention relates to a kind of proficiency cigarette adsorption filter.
Background technology
In recent years, the fossil energy prices such as oil, coal are surging, and CO2 emissions are high, and these have formed very large threat to the high-quality living environment of the mankind, and society has proposed more and more higher requirement to heat insulation, insulation, energy-conservation, consumption reduction material.People also day by day pay close attention to the trace level chemical substance that is present in living space, and they are environmental pollution, endocrine disruptor (environmental hormone), the hypersensitive reason of chemical substance.
During cigarette combustion, in its smog, produce plastochondria phase and vapor phase, in this vapor phase, such as containing carbon monoxide, nitrogen oxide (NOx), ammonia etc., contain in addition the harmful chemical substances such as sulfide that amphyl, hydrogen cyanide, the hydrogen sulfide of take such as carbonyls, organic acid, phenol, cresols, catechol are representative.
Publication number is that the patent of invention of CN102814100A discloses a kind of gas absorption unit device, and it can keep the shape of the NACF sheet through reeling stacked, and prevents from leaking of processed gas from can obtaining stable absorption property.This gas absorption unit device has: gas absorption unit, and this gas absorption, is reeled and is laminated with NACF sheet with unit on the volume core of cylinder basket shape that connects the first flange and the second flange; Outer woven wire, this outer woven wire covers the outer peripheral face of above-mentioned NACF sheet; And cell configuration holding member, this cell configuration holding member has the first pin, this the first pin outside of woven wire from above-mentioned penetrates into the inside of above-mentioned volume core, above-mentioned first flange of above-mentioned volume core is connected by a plurality of bars of arranging on circumference with above-mentioned the second flange, is provided with the locking body that the top of above-mentioned the first pin is locked on the outer peripheral face of above-mentioned volume core.
Summary of the invention
For realizing the technical scheme of object employing of the present invention, be: a kind of proficiency cigarette adsorption filter is provided, this filter can adsorb the flue gas after cigarette lighter, it is characterized in that this filter comprises tobacco insert hole, Laval nozzle, adsorption filtration wall and smoke pipe; Adsorption filtration wall is wrapped in Laval nozzle and smoke pipe outer wall.
Wherein the tobacco insert hole of this filter is positioned at filter bottom, and the other end is connected with Laval nozzle.
Described Laval nozzle is dumbbell shaped, and middle thin two hem widths, can improve gas flow rate.
Air inclusion sorbing material in described adsorption filtration wall, this material is that glass fibre is mingled with the thin core of active carbon, or glass fibre is mingled with the thin core of bamboo charcoal; Single sheet of thin core thickness is 0.1～2mm, by multi-layer thin core is superimposed, forms.
Described smoke pipe is S shape pipeline, and from bottom to top, lower end is connected with Laval nozzle, and upper end is connected with sorbing material; Whole smoke pipe wall all wraps up absorption filtering material.Wide 5～the 10mm of smoke pipe horizontal direction, the high 5～15mm of vertical direction.
This filter overall width is 15～30cm; Can be connected with computer USB interface or power supply.
Effect: compared with prior art, proficiency cigarette adsorption filter of the present invention can be inserted on USB interface, is applicable to any office space in the present invention; Laval nozzle can improve rapidly gas flow rate, impels flue gas upwards to flow; S shape smoke pipe in filter is elongated, can increase time of contact and the area of flue gas and pipeline wall, and flue gas is better absorbed; Glass fibre is mingled with the thin core sorbing material of lamination that active carbon or glass fibre are mingled with bamboo charcoal, compares general sorbing material specific area larger, and adsorption capacity is better, and glass fibre A level is not fired.
Accompanying drawing explanation
Fig. 1 is a kind of proficiency cigarette adsorption filter of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims to the modification of the various equivalent form of values of the present invention and limit.
Embodiment
With reference to Fig. 1, be a kind of proficiency cigarette adsorption filter, 20 is S shape smoke pipe tobacco insert hole, and 30 dash areas are adsorption filtration wall, and 40 is Laval nozzle, and 70 is USB socket, and 90 is tobacco insert hole, and flue gas upwards flows with the direction of arrow in figure.This filter can adsorb the flue gas after cigarette lighter, and adsorption filtration wall is wrapped in Laval nozzle and smoke pipe outer wall.
Wherein the tobacco insert hole of this filter is positioned at filter bottom, and the other end is connected with Laval nozzle.
Described Laval nozzle is dumbbell shaped, and middle thin two hem widths, can improve gas flow rate.
Air inclusion sorbing material in described adsorption filtration wall, this material is that glass fibre is mingled with the thin core of active carbon; Single sheet of thin core thickness is 0.4mm, and every limit is by 20 layers of thin core superimposed composition.
Described smoke pipe is S shape pipeline, and from bottom to top, lower end is connected with Laval nozzle, and upper end is connected with sorbing material; Whole smoke pipe wall all wraps up absorption filtering material.The wide 6mm of smoke pipe horizontal direction, the high 12mm of vertical direction.
This filter overall width is 28cm; Can be connected with computer USB interface.
The above embodiment, it is only preferred embodiment of the present invention, be not the present invention to be done to the restriction of other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.In every case be the content that does not depart from technical solution of the present invention, any type of simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (8)
1. a cigarette adsorption filter on the other hand, this filter can adsorb the flue gas after cigarette lighter, it is characterized in that this filter comprises tobacco insert hole, Laval nozzle, adsorption filtration wall and smoke pipe; Adsorption filtration wall is wrapped in Laval nozzle and smoke pipe outer wall.
2. filter according to claim 1, is characterized in that described tobacco insert hole is positioned at filter bottom, and the other end is connected with Laval nozzle.
3. filter according to claim 1, is characterized in that described Laval nozzle is dumbbell shaped, and middle thin two hem widths, can improve gas flow rate.
4. filter according to claim 1, is characterized in that air inclusion sorbing material in described adsorption filtration wall, and this material is that glass fibre is mingled with the thin core of active carbon, or glass fibre is mingled with the thin core of bamboo charcoal; Single sheet of thin core thickness is 0.1～2mm, by multi-layer thin core is superimposed, forms.
5. filter according to claim 1, is characterized in that described smoke pipe is S shape pipeline, and from bottom to top, lower end is connected with Laval nozzle, and upper end is connected with sorbing material; Whole smoke pipe wall all wraps up absorption filtering material.
6. filter according to claim 5, is characterized in that the described wide 5～10mm of smoke pipe horizontal direction, the high 5～15mm of vertical direction.
7. filter according to claim 1, is characterized in that this filter overall width is 15～30cm.
8. filter according to claim 1, is characterized in that this filter can be connected with computer USB interface or power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332256.8A CN103720051A (en) | 2013-08-02 | 2013-08-02 | Smoking adsorbing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332256.8A CN103720051A (en) | 2013-08-02 | 2013-08-02 | Smoking adsorbing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103720051A true CN103720051A (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310332256.8A Pending CN103720051A (en) | 2013-08-02 | 2013-08-02 | Smoking adsorbing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103720051A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019077530A1 (en) | 2017-10-19 | 2019-04-25 | Rai Strategic Holdings, Inc. | Colorimetric aerosol and gas detection for aerosol delivery device |
| WO2024183785A1 (en) * | 2023-03-09 | 2024-09-12 | 北京温致科技有限公司 | Filter element, filter tip and aerosol generating apparatus |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001179029A (en) * | 1999-12-27 | 2001-07-03 | Toyobo Co Ltd | Gas adsorbing element |
| CN1672771A (en) * | 2004-03-25 | 2005-09-28 | 力晶半导体股份有限公司 | Filtering unit |
| JP2007014332A (en) * | 2005-06-07 | 2007-01-25 | Toru Tanaka | Container simplifying smoking behavior |
| CN201726859U (en) * | 2010-06-07 | 2011-02-02 | 湖北中烟工业有限责任公司 | Cigarette filter nozzle filter device |
| CN201995575U (en) * | 2010-11-24 | 2011-10-05 | 王立新 | Cigarette holder filled with active carbon |
| CN202232982U (en) * | 2011-09-16 | 2012-05-30 | 董相宇 | High-efficiency filter cigarette holder |
| CN102814100A (en) * | 2011-06-07 | 2012-12-12 | 东洋纺织株式会社 | Gas adsorption unit device |
-
2013
- 2013-08-02 CN CN201310332256.8A patent/CN103720051A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001179029A (en) * | 1999-12-27 | 2001-07-03 | Toyobo Co Ltd | Gas adsorbing element |
| CN1672771A (en) * | 2004-03-25 | 2005-09-28 | 力晶半导体股份有限公司 | Filtering unit |
| JP2007014332A (en) * | 2005-06-07 | 2007-01-25 | Toru Tanaka | Container simplifying smoking behavior |
| CN201726859U (en) * | 2010-06-07 | 2011-02-02 | 湖北中烟工业有限责任公司 | Cigarette filter nozzle filter device |
| CN201995575U (en) * | 2010-11-24 | 2011-10-05 | 王立新 | Cigarette holder filled with active carbon |
| CN102814100A (en) * | 2011-06-07 | 2012-12-12 | 东洋纺织株式会社 | Gas adsorption unit device |
| CN202232982U (en) * | 2011-09-16 | 2012-05-30 | 董相宇 | High-efficiency filter cigarette holder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019077530A1 (en) | 2017-10-19 | 2019-04-25 | Rai Strategic Holdings, Inc. | Colorimetric aerosol and gas detection for aerosol delivery device |
| WO2024183785A1 (en) * | 2023-03-09 | 2024-09-12 | 北京温致科技有限公司 | Filter element, filter tip and aerosol generating apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: TAICANG PAIOU TECHNOLOGY CONSULTATION SERVICE CO., LTD. Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 215400 Chengxiang City, Taicang Province town of the People South Road, No. 162, No. Applicant after: TAICANG PAIOU TECHNOLOGY CONSULTATION SERVICE CO., LTD. Address before: Taicang City, Suzhou City, Jiangsu Province, and 215400 Metro Jianxiong Road No. 20 South Road 2 Applicant before: TAICANG PAIOU TECHNOLOGY CONSULTATION SERVICE CO., LTD. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140416 |
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| RJ01 | Rejection of invention patent application after publication |