CN2485971Y

CN2485971Y - Ternary compound filter tip

Info

Publication number: CN2485971Y
Application number: CN 01240494
Authority: CN
Inventors: 邰增玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-11
Filing date: 2001-06-11
Publication date: 2002-04-17
Anticipated expiration: 2011-06-11

Abstract

The utility model relates to a ternary compound filter tip. Most of the prior cigar filters adopt unitary structure and the sieve material mainly adopts vinegar fiber or abicin fiber, which fails to directionally absorb and eliminate harmful elements in smoke and absorption ability for tar in the smoke is weak, thereby being greatly harmful to the health of human. The utility model provides a ternary compound filter tip which consists of an original filtering segment, a sucking segment and a function segment. The function segment is arranged between the original filtering segment and the sucking segment. The filtering segment and the sucking segment adopt the materials of vinegar fiber and the abicin fiber. The function segment consists of an activity compound material; therefore the utility model has the advantages of high adsorption ability, improved sucking quality and good performance as well as reducing the extent of harm to human health.

Description

The ternary composite filter-tip

The utility model relates to a kind of ternary composite filter-tip.

In the prior art, cigarette filter mostly adopts a meta structure, its filter material adopts the vinegar fiber bundle and third fibre bundle basically, what have adds activated carbon in filter material, these quality to tobacco product have some improvement, but its to the tar absorption property in the smog a little less than, can not directed adsorption removal to harmful components in the smog, it is also poor that the sucking quality of cigarette improves performance, thereby, bigger to human health damage.

The purpose of this utility model provides a kind of absorption property height, and sucking quality improves the good ternary composite filter-tip of performance.

For achieving the above object, the technical solution that the utility model adopts is as follows:

A kind of ternary composite filter-tip, its special character is: described filter tip is by first filter section, and the section of sucking and functional section constitute; Functional section is arranged between the filter section just and the section of sucking.

The material that the above-mentioned filter section just and the section of sucking adopt is the vinegar fiber bundle and third fibre bundle.

The above-mentioned functions section is made by the multielement active composite.Below in conjunction with accompanying drawing the utility model embodiment is described in further detail:

Fig. 1 is an overall structure schematic diagram of the present utility model;

Referring to Fig. 1, the utility model is to have three sections to be composited, and two ends are filter section just 1, and food is inhaled section 3, in the centre at two ends functional section 2 is set.The material that filter section just 1 and the section of sucking 3 adopt is the vinegar fiber bundle and third fibre bundle.Functional section 2 is made by the multielement active composite.The multielement active composite is by organic chemical industry's material, biomaterial, and mineral material is formed.Cigarette is when sucking, and flue gas enters functional section by first filter section, after the multielement active composite absorption in functional section, enters the oral cavity by the section of sucking again.

According to 99.4% material in the data report tarry matters in smoke is harmless, the 0.2%th, and carcinogenic initator, the 0.4%th, the synergist of canceration.Have only 0.6% material can cause canceration in other words in the tarry matters in smoke.The preliminary experiment result shows that above-mentioned conclusion is worth further research, because we have found a certain amount of harmful material from the tar of removing, as the various substituted benzenes of naphthalene, phenol, substituted benzaldehyde, cinnamic acid, tetrazine etc. are to people's eyes respiratory system and skin is toxic and excitant.As seen 99.4% material is that harmless conclusion is worth discussion in the tar.The present actual conditions of coke tar in cigarette, tar content be that most cigarette smokes are handed over light to below 12 milligrams/in general, the fragrant reduction of cigarette burns and sucks and feels " unfulfilling ".If only nuisance in the tarry matters in smoke is removed, and to the fragrance of cigarette with inhale flavor and seldom produce or do not have a negative impact, will be desired.

The utility model adopts three sections and is composited, and functional section is brought into play its function when sucking, the tar content in the flue gas is obviously reduced.For example, 2800 pipe tobaccos that gram does not add, perfume is reinforced have been carried out in our simulation, the tar content that extracts after the absorption is 12 grams, every gram pipe tobacco extracts 4.286mg tar, be that every gram pipe tobacco has reduced by 4.286 tar, as cigarette be every cigarette be 0.7 the gram pipe tobacco, use this product after, under the situation that does not influence cigarette brand style, tar content is on average reduced more than 3 milligrams.So the utility model has reduced the harm of cigarette to health in the quality that keeps original cigarette.

Specification of the present utility model can be decided according to the requirement that cigarette is produced, to be advisable between the 20mm-30mm.

The advantage of the relative prior art of the utility model is as follows:

1, the utility model adopts the three-stage compound structure, to tar and harmful substances in flue gas adsorptivity Can be strong, it is fast to pinch the speed of getting.

2, the material of initial filter section of the present utility model and the section of sucking employing is vinegar fiber bundle and third fibre bundle, Functional section is made by the multielement active composite, thereby has improved the sucking quality of cigarette.

Claims

1, a kind of ternary composite filter-tip is characterized in that: described filter tip is by first filter section (1), and section of sucking (3) and functional section (2) constitute; Functional section (2) is arranged between filter section just (1) and the section of sucking (3).

2, ternary composite filter-tip according to claim 1 is characterized in that: the material that described filter section just (1) and the section of sucking (3) adopt is the vinegar fiber bundle and third fibre bundle.

3, ternary composite filter-tip according to claim 1 and 2 is characterized in that: described functional section (2) is made by the multielement active composite.