CN209449664U - A filter rod with quaternary composite structure and multiple functions - Google Patents

Abstract

The utility model provides a kind of quaternary composite construction filter stick having multi-functions.It has quaternary recombiner unit, the compound filter stick with multifunction structure of the quaternary successively includes the first filter element section (4), active carbon cavity unit section (3), the second filter element section (2), blank pipe elementary section (1), and the compound package of four units is formed by forming paper.After tipping cigarette, realize smoke filtration, flue gas flavouring gas (or filtering), smoke filtration, the diffusion path for changing flue gas, cigarette smoking satisfaction is promoted while improving and inhaling taste to reach, reach consumer to aesthetic quality's demand of flue gas, while the characteristics of novel appearance can promote the aesthetics of cigarette shape.

Description

A filter rod with quaternary composite structure and multiple functions

technical field

The utility model belongs to the technical field of cigarette production, in particular to a filter rod with a quaternary composite structure and multiple functions.

Background technique

At present, as people continue to pay attention to smoking and health problems, especially smokers. Minimizing the harm caused by smoking is the urgent expectation of the majority of smokers. Therefore, special filter rods with high filtration efficiency such as granular filter rods, paper filter rods, and grooved filter rods have been widely used in modern cigarettes. While improving the filtering effect of the filter on harmful substances in cigarette smoke, it will reduce the smoking feeling and aroma of cigarettes, which cannot meet consumers' demand for cigarette smoking. Therefore, it has a new filter that improves smoking taste and smoking satisfaction. Mouth sticks have also received attention from cigarette designers and consumers.

In addition, with the continuous emergence of young consumer groups, new filters with personalized appearance design functions are gradually emerging in the cigarette market. Therefore, the cigarette filter has been developed from a single function to a multi-function direction, and the development of a composite filter with the functions of improving taste and personalized appearance has become one of the key points of Chinese cigarette research.

The filter rod of the utility model realizes the improvement of taste and satisfaction through multi-component compounding, changes the circulation path of smoke through the special shape of the filter, filters the smoke through activated carbon, and improves the satisfaction of cigarette smoking while improving the taste , to meet the sensory quality requirements of consumers for smoke.

Contents of the invention

The utility model provides a filter rod with a quaternary composite structure and multiple functions. It has a quaternary composite unit, which can filter the smoke, enhance the aroma of the smoke (or filter), filter the smoke, and change the diffusion path of the smoke after connecting the cigarette, so as to achieve multiple filtration and purification while improving the taste of cigarettes Improve the satisfaction of cigarette smoking, meet the sensory quality requirements of consumers for smoke, and at the same time, the novel appearance can improve the appearance of cigarettes.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a quaternary composite filter rod with a multifunctional structure, which sequentially includes a first filter unit section 4, an activated carbon cavity unit section 3, a second filter unit section 2, In the empty pipe unit section 1, the four units are compound-wrapped and formed into a four-component composite structure filter tip and filter rod with multiple functions by forming papers 5a and 5b.

The first filter unit section 4 can be a cellulose acetate tow section or a granular material rod section, which is the first section for the initial filtration of flue gas;

The activated carbon cavity unit section 3 is designed as a cavity. The hollow part formed between the two sections of the composite filter rod can be filled with granular fillers such as activated carbon. The filling rate of the hollow part is more than 85%, which has the effect of improving smoke Smell suction function, which can filter smoke as the second stage;

The second filter unit segment 2 can be a cellulose acetate tow segment or a pellet rod segment, and the third segment can filter flue gas;

The empty pipe unit section 1 is a hollow pipe design, the shape of the empty pipe can be circular or coaxial, and it has the functions of changing the flow path of smoke, gathering smoke and novel appearance, which is the fourth section.

The beneficial effects of the present invention are:

The present invention provides a four-element composite structure filter rod with multiple functions, which has a four-element composite unit, through each functional unit, realizes the effect of flue gas filtration, increases the aroma of flue gas, changes the diffusion path of flue gas, and achieves multiple filtration and purification At the same time, it can improve the smoking taste of cigarettes, enhance the satisfaction of cigarette smoking, and meet the sensory quality requirements of consumers for smoke. At the same time, the novel appearance can improve the aesthetics of cigarettes. The composite filter stick with multiple functions is of great significance in the development and application of reducing tar and harm, increasing flavor and moisturizing of cigarettes.

Description of drawings

Accompanying drawing 1 is a schematic diagram of a filter rod with a quaternary composite structure and multiple functions.

Accompanying drawing 2 is a schematic diagram of a filter with a quaternary composite structure and multiple functions.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

As shown in Figure 1, a filter rod with a quaternary composite structure with multiple functions includes the first filter unit section 4, the activated carbon cavity unit section 3, the second filter unit section 2, and the empty pipe unit section 1. The papers 5a and 5b compositely wrap the four units into a filter rod with a quaternary composite structure and multiple functions.

Wherein the first filter unit segment 4 may be a cellulose acetate tow segment, which is the first segment for the initial filtration of flue gas;

Among them, the activated carbon cavity unit section 3 is a cavity design. The hollow part formed between the two sections of the composite filter rod can be filled with granular fillers such as activated carbon. Flavor function, can filter smoke as the second stage;

Wherein the second filter unit segment 2 can be a cellulose acetate tow segment, and the third segment can filter flue gas;

Among them, the empty pipe unit section 1 is a hollow pipe design with a hollow structure. The shape of the empty pipe can be circular or coaxial. It has the functions of changing the flow path of smoke, gathering smoke and novel appearance. It is the fourth section.

As shown in Figure 2, a filter rod with a four-element composite structure with multiple functions is wrapped into a cigarette after being cut and assembled. , the first filter unit section 4, the shredded tobacco section 7, the forming paper 5, and the tipping paper 6 are wrapped and combined. The flue gas passes through the filter unit section 4 to start the first filtration, and then passes through the activated carbon cavity unit section 3 for the second time. Filtration and smoke aroma enhancement, the third filter is realized through the filter unit section 2 again, and finally the smoke gas is gathered through the empty pipe unit section 1, which improves the satisfaction of smoking and meets the sensory quality requirements of consumers for the smoke, and is novel at the same time. The appearance can improve the appearance of cigarettes, and the composite filter rod with multiple functions is of great significance in the development and application of reducing tar and harm, increasing flavor and moisturizing of cigarettes.

Apparently, the above-mentioned embodiments are only examples for clear description, rather than limiting the implementation. For those of ordinary skill in the art, on the basis of the above description, other changes or changes in different forms can also be made. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or changes derived therefrom are still within the scope of protection of the present invention.

Claims (1)

1. a quaternary composite structure has a filter stick with a multifunctional structure, it is characterized in that the filter stick with a multifunctional structure in a quaternary composite comprises the first filter unit section (4), activated carbon cavity unit section (3) successively ), the second filter unit section (2), the empty pipe unit section (1), and the four units are compositely wrapped and molded by forming paper; the first filter unit section (4) is cellulose acetate tow section or particle The material rod section is the first section of initial flue gas filtration; the activated carbon cavity unit section (3) is a cavity design, and the hollow part formed between the two sections of the composite filter rod can be filled with granular fillers such as activated carbon , the filling rate of the hollow part is more than 85%, and it has the function of improving the smell of smoke, which is the second section of filtering smoke; the second filter unit section (2) can be a cellulose acetate tow section or a particle rod section, which is The third section for filtering flue gas; the empty pipe unit section (1) is a hollow pipe design, the shape of the empty pipe is a circular or coaxial geometric shape, which has the ability to change the flue gas flow path, gather the flue gas and novel Appearance function is the fourth paragraph.