CN213848730U

CN213848730U - Ternary composite filter tip containing paper filtering section and stretched acetate fiber filtering section

Info

Publication number: CN213848730U
Application number: CN202021299910.1U
Authority: CN
Inventors: 潘文; 刘�文; 袁玉通; 覃志宏; 林国; 闻月冰; 王爽; 杨兴成; 施力寿; 陆光钰; 陈南苇; 李文逢; 李文春; 崔永盛
Original assignee: Hongta Tobacco Group Co Ltd
Current assignee: Hongta Tobacco Group Co Ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-08-03
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a ternary composite filter tip that contains paper section of straining and tensile acetate fiber section of straining belongs to cigarette filter technical field, ternary composite filter tip that contains paper section of straining and tensile acetate fiber section of straining include paper section of straining, tensile acetate fiber section of straining, plug wrap. The utility model discloses filter section, tensile acetate fiber filter section through paper at the filter tip suction end and adsorb tar, realized that the filter tip reduces the function that the burnt subtracts the evil, reduced the tar volume that the smoking in-process got into the human body.

Description

Ternary composite filter tip containing paper filtering section and stretched acetate fiber filtering section

Technical Field

The utility model belongs to the technical field of cigarette filter, more specifically the ternary composite filter that contains paper section of straining and tensile acetate fiber section of straining that says so relates to one kind.

Background

As is well known, tar is a main harmful substance in cigarettes, and reducing the tar amount entering human bodies in the smoking process is one of means for reducing the harm of the cigarettes. Most of the existing cigarette filters are single-section structures of filter elements wrapped by the formed paper, and the filter elements are common acetate fibers, so that the filter elements have poor tar adsorption effect and great harm to the health of consumers.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that exists among the background art, the utility model provides a ternary composite filter tip that section and tensile acetate fiber were strained to paper contains strains the section and adsorbs tar through section and tensile acetate fiber strain section are strained to paper, has reduced the tar volume that the smoking in-process got into the human body.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the ternary composite filter tip containing the paper filtering section and the stretched acetate fiber filtering section comprises a paper filtering section, a stretched acetate fiber filtering section, an acetate fiber filtering section and a piece of forming paper, wherein the paper filtering section, the stretched acetate fiber filtering section and the acetate fiber filtering section are sequentially connected, and the forming paper is wrapped outside the paper filtering section, the stretched acetate fiber filtering section and the acetate fiber filtering section.

The utility model discloses beneficial effect:

the paper filter section and the stretched acetate fiber filter section are additionally arranged at the suction end of the filter tip to enhance the adsorption capacity of the filter tip to tar in smoke, the adsorption effect of the paper filter section is superior to that of the traditional acetate fiber, the stretched acetate fiber is compared with acetate fiber, and under the condition that the cross section shape and the total denier of a tow are certain, the single denier of the stretched acetate fiber is smaller, the surface area of the tow is larger, the smoke resistance is larger, and the tar adsorption capacity is better. The tar and harm reducing function of the filter tip is realized, and the tar amount entering the human body is reduced.

Drawings

Fig. 1 is a planar view of the present invention.

In the figure, a paper filtering section, a 2-drawing acetate fiber filtering section, a 3-acetate fiber filtering section and 4-forming paper are arranged.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

As shown in figure 1, the ternary composite filter tip containing the paper filtering section and the stretched acetate fiber filtering section comprises a paper filtering section 1, a stretched acetate fiber filtering section 2, an acetate fiber filtering section 3 and a piece of forming paper 4, wherein the paper filtering section 1, the stretched acetate fiber filtering section 2 and the acetate fiber filtering section 3 are sequentially connected, and the piece of forming paper 4 is wrapped outside the paper filtering section 1, the stretched acetate fiber filtering section 2 and the acetate fiber filtering section 3. The paper filtering section 1 is of a paper fiber structure. The adsorption effect of the paper filtering section 1 with a paper fiber structure is better than that of acetate fibers, the filler in the stretched acetate fiber filtering section 2 is stretched acetate fibers, and the stretched acetate fibers are compared with acetate fiber tows, so that the stretched acetate fibers have smaller single denier, larger tow surface area, larger smoke resistance and better tar adsorption capacity under the condition that the cross section shape and the total denier of the tows are fixed. The tar and harm reducing function of the filter tip is realized, and the tar amount entering the human body is reduced.

The utility model discloses a working process: the front end of the paper filtering section 1 is connected with a cigarette strip, the acetate fiber filtering section 3 is a near-mouth end, and smoke sequentially passes through the paper filtering section 1, the stretched acetate fiber filtering section 2 and the acetate fiber filtering section 3 to be adsorbed for three times and then enters the mouth of a smoker.

Finally, it is noted that the above preferred embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit, although the present invention has been described in detail through the above preferred embodiments, it should be understood by those skilled in the art that various changes in form and detail may be made thereto without departing from the scope of the present invention.

Claims

1. The utility model provides a ternary composite filter tip that contains paper section of straining and tensile acetate fiber section of straining which characterized by: ternary composite filter tip that contains paper strain section and tensile acetate fiber and strain section include that paper strains section (1), tensile acetate fiber and strain section (2), acetate fiber and strain section (3), plug wrap (4), paper strains section (1), tensile acetate fiber and strains section (2), acetate fiber strains section (3) and connects gradually, plug wrap (4) parcel is strained section (1), tensile acetate fiber and strains section (2), acetate fiber outside section (3) at paper.