CN2100100U - High-efficient filter mouthpiece - Google Patents
High-efficient filter mouthpiece Download PDFInfo
- Publication number
- CN2100100U CN2100100U CN 91207320 CN91207320U CN2100100U CN 2100100 U CN2100100 U CN 2100100U CN 91207320 CN91207320 CN 91207320 CN 91207320 U CN91207320 U CN 91207320U CN 2100100 U CN2100100 U CN 2100100U
- Authority
- CN
- China
- Prior art keywords
- cigarette holder
- mouthpiece
- cigarette
- rod
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model relates to a high-efficient filter mouthpiece, which is composed of a mouthpiece head and a mouthpiece rod. One end of the mouthpiece rod is connected with the mouthpiece head, and the other end of the mouthpiece rod is a suction nozzle; toroidal flues are arranged in the cavity of the mouthpiece rod; the flues are communicated by extruding holes; the center of the mouthpiece rod can clean the core rod of the mouthpiece rod; a gather tar chamber and a preventing overflow pipe are arranged in the end closed with the suction nozzle of the mouthpiece rod. The filter mouthpiece of the utility model does not need to fill in any mediums, the characteristic structure can carry out multi-stage filtration to cigarette smoke, and can filter cigarette tar furthest.
Description
The utility model belongs to smoker articles.
Contain tar etc. in the cigarette, and these materials are harmful to be known to everybody, in order to make these harmful substances of the least possible suction of smoker, people have done a large amount of work, and the method for its solution mainly contains: solution filtration, solid filter element filtering, structure type cigarette holder filter.It is to adopt the tobacco pipe that has the aqueous solution that solution filters, and flue gas is entered the mouth through solution earlier again; The solid filter element filtering is at tobacco pipe, cigarette holder or directly adopts sponge, active carbon, acetate fiber fibroin etc. on cigarette, and flue gas is entered the mouth through filter core earlier again; The structure type filter-tip is the cigarette holder filtering tobacco tar that adopts certain special tectonic, Chinese patent application 87212412 discloses a kind of " Tobacco-tar-removing cigarette holder ", by protheca in order to the assembling cigarette, back cover and tubulose oil expeller with suction nozzle are formed, the back is enclosed within on the oil expeller, it is characterized in that oil expeller divides leading portion and back segment, and leading portion has orifice plate, back segment has collision and removes tank deck, reservoir compartment, and leading portion and back segment adopt orifice plate to isolate.Chinese patent application 90202093.5 discloses a kind of " structure type filter-tip ", comprise housing and be located in the smoke chamber of this housing, utilize the flue that forms between itself and housing filter core for the plume guiding, it is characterized in that: the plume upstream side at above-mentioned filter core is provided with acceleration bolt plate, this acceleration bolt plate is separated into upstream smoke chamber and two parts of downstream smoke chamber with above-mentioned smoke chamber, and make by a plurality of acceleration duct of offering on it, the downstream smoke chamber is connected, face the plume outlet in above-mentioned acceleration duct, be provided with and quicken the plume bump wall of duct approximate vertical, at this bump wall and quicken to form expansion cavity between the bolt plate, this expansion cavity is connected at the flue that forms between housing and the filter core with above-mentioned.
The purpose of this utility model provide a kind of need not any medium, only flue gas is taked multipole filtration, and has the cigarette holder of cleaning device by the cigarette holder structure.
Cigarette holder described in the utility model is to utilize after the cigarette combustion to produce small graininess tar, and these small graininess tobacco tar tend to be gathered into larger particles when being squeezed these characteristics of tar design.Cigarette holder described in the utility model is made up of cigarette holder head and cigarette holder bar, one end of cigarette holder bar is connected with cigarette holder head, the other end is a suction nozzle, annular flue is arranged in the cavity of cigarette holder bar, adopt extruded hole to be connected between these flues, the center of cigarette holder bar is provided with poly-grease chamber and anti-overflow pipe at the cigarette holder bar by suction nozzle one end for cleaning the plug of cigarette holder bar.
Filter toxic smoke mouth described in the utility model need not be inserted by any medium, only institute's smoking gas is carried out multistage filtering by its its specific structure, leached the tar in the cigarette to greatest extent, the flue gas bitter taste that sucks in the oral cavity is subtracted greatly, and still can keep the taste of former cigarette, suck low-grade cigarette with the utility model, can enjoy the sense of taste of higher class.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the double-deck four flue structure figure of the utility model.
Fig. 2 is three layer of four flue structure figure of the utility model.
Fig. 1 can be as an embodiment of the present utility model.In the present embodiment, cigarette holder head (1) adopts with cigarette holder bar (4) and is threaded, cigarette is contained on the cigarette holder head (1), flue gas is entered in first flue of plug (8) and chimney filter (3) formation by the hole on the orifice plate (2), carrying out the first time by first extruded hole (5) that is located at chimney filter (3) filters, filtered smoke gas enters in second flue that the wall of cigarette holder bar (4) and chimney filter (3) constitute, flue gas enters the 3rd flue that is made of plug (8) and chimney filter (3) again by second extruded hole (6) that is located at chimney filter (3), carrying out the second time filters, filtered smoke gas enters the wall of cigarette holder bar (4) and the 4th flue that chimney filter (3) constitutes by the 3rd extruded hole (7) that is located at chimney filter (3) more once more, enters the oral cavity by poly-grease chamber (9) and anti-overflow pipe (10).The aperture of extruded hole (5), (6), (7) is 0.5mm～1.0mm, and when greater than 1.0mm, deoiling effect descends.Select 0.5mm in the present embodiment for use, flue gas is through behind the three-stage filtration, wherein contained tar becomes bigger particle by small particle aggregation, on tube wall, be focused at last in the poly-grease chamber (9), be inhaled into the oral cavity in order to prevent tobacco tar, ad hoc anti-overflow pipe, no matter cigarette holder is in level or plumbness, and poly-grease chamber all maintains a certain distance with anti-overflow pipe, and tobacco tar is advanced all the time less than in the oral cavity.When using certain hour and need clean, only need turn on cigarette holder head (1), the suction nozzle of cigarette holder bar is placed cleaning agent or clear water, back and forth twitch plug (8), can reach the purpose of cleaning.The structure of plug (8) is its middle part and leans on suction nozzle one end that plate washer is all arranged that the function of middle part plate washer leans on the plate washer of suction nozzle end then to aim at cleaning surface setting for isolating flue.
Fig. 2 is second embodiment of the present utility model, and in the present embodiment, (11) are cigarette holder head, (12) be orifice plate, (13) are the cigarette holder bar, and (14) are the 3rd extruded hole, (15) be second chimney filter, (16) are annular flue III, and (17) are second extruded hole, (18) be first extruded hole, (19) are first chimney filter, and (20) are annular flue II, (21) be anti-overflow pipe, (22) are poly-grease chamber, and (23) are the terminal port, (24) be plug, (25) are annular flue I.In the present embodiment, in order to improve filter effect, the length of the flue that extended increases flue gas with the chance of wall collision in narrow flue, further leach tobacco tar.
In order to investigate the hold back effect of cigarette holder described in the utility model to tobacco tar, done following test with embodiment 2 described cigarette holders, adopt " spring city board " no cigarette with filter tip of Kunming Cigarette Factory production and cigarette with filter tip is arranged, each two groups of test of four branches, inhale four continuously for every group, and behind cigarette of every suction, measure gross weight, the results are shown in Table 1.
Table 1 unit: gram
| First group | Second group | ||||
| No filter tip spring city cigarette | Increase the weight of quantity | A cigarette weight | Filter tip spring city cigarette is arranged | Increase the weight of quantity | A cigarette weight |
| Cigarette holder weight | 9.9213 | Cigarette holder weight | 10.1821 | ||
| Suck first cigarette | 9.936 | 0.0723 | Suck first cigarette | 10.2254 | 0.0433 |
| Suck second cigarette | 10.0742 | 0.0806 | Suck second cigarette | 102553 | 0.0299 |
| Suck the 3rd cigarette | 10.1164 | 0.0422 | Suck the 3rd cigarette | 10.2934 | 0.0381 |
| Suck the 4th cigarette | 10.1821 | 0.0657 | Suck the 4th cigarette | 10.3224 | 0.0290 |
| Increase the weight of 0.2608 altogether after inhaling four cigarettes | Increase the weight of 0.1403 altogether after inhaling four cigarettes | ||||
Claims (6)
1, a kind of efficient filter toxic smoke mouth, form by cigarette holder head and cigarette holder bar, one end of cigarette holder bar is connected with cigarette holder head, the other end is a suction nozzle, it is characterized in that: annular flue is arranged in the cavity of cigarette holder bar, adopt extruded hole to be connected between these flues, the center of cigarette holder bar is provided with poly-grease chamber and anti-overflow pipe at the cigarette holder bar by suction nozzle one end for cleaning the plug of cigarette holder bar.
2,, it is characterized in that described plug has plate washer by suction nozzle one end according to the described cigarette holder of claim 1.
3,, it is characterized in that described plug middle part and plate washer is all arranged by suction nozzle one end according to the described cigarette holder of claim 1.
4, according to the described cigarette holder of claim 1, it is characterized in that described annular flue is bilayer four flues of the wall formation of plug, chimney filter and cigarette holder bar, these four flues are connected by three extruded holes that are located on the chimney filter.
5, according to the described cigarette holder of claim 1, it is characterized in that described annular flue is three layer of four flue of the wall formation of plug, first chimney filter, second chimney filter and cigarette holder bar, these four flues are connected by three extruded holes that are provided with respectively.
6,, it is characterized in that described extruded hole diameter is 0.5mm～1.0mm according to the described cigarette holder of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91207320 CN2100100U (en) | 1991-04-23 | 1991-04-23 | High-efficient filter mouthpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91207320 CN2100100U (en) | 1991-04-23 | 1991-04-23 | High-efficient filter mouthpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2100100U true CN2100100U (en) | 1992-04-01 |
Family
ID=4916777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91207320 Pending CN2100100U (en) | 1991-04-23 | 1991-04-23 | High-efficient filter mouthpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2100100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104705791A (en) * | 2015-01-30 | 2015-06-17 | 航翊科技股份有限公司 | Cigarette filtering unit |
-
1991
- 1991-04-23 CN CN 91207320 patent/CN2100100U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104705791A (en) * | 2015-01-30 | 2015-06-17 | 航翊科技股份有限公司 | Cigarette filtering unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |