Manufacturing process of coke-reducing molding paper of net groove

Abstract

The invention relates to a manufacturing process of coke-reducing molding paper of a net groove. The molding paper produced by the manufacturing process is used for wrapping the outer surface tows of cigarette filter sticks. The manufacturing process mainly includes two procedures, namely corrugated pressing of the molding paper and corrugated slitting of the molding paper, wherein the corrugated pressing of the molding paper includes the steps of surface gluing of molding paper, drying, corrugated pressing, rolling; and the corrugated slitting of the molding paper includes steps of roll releasing, slitting and respective rolling. In the technical scheme, that the shape of the corrugated molding paper with a groove is relatively fixed is ensured, stroke vertical to the direction of the corrugated groove does not produce, and the requirement of a tip stick shaping machine on the shape of the molding paper is met. For the molding paper produced by the process, the corrugated groove is fixed in shape and does not deform under the influence of smoke temperature and humidity without affecting product quality.

Description

technical field [0001] The invention belongs to the technical field of manufacturing materials for filter tip rods in the cigarette manufacturing industry, and relates to a manufacturing process of mesh-grooved coke-reducing forming paper. Background technique [0002] In the cigarette manufacturing industry, the filter on the cigarette is mainly composed of tow, forming paper and tipping paper. The forming paper is wrapped on the outer surface of the tow, and the tipping paper is wrapped on the outer surface of the forming paper and connected to the cigarette. [0003] Before the filter tip is packaged on the cigarette, it must be processed into a filter rod with a length of about 144mm by a tip forming machine. After the filter rod is cut, it is wrapped with pine paper on the cigarette packaging machine and connected to the cigarette to make a cigarette with a filter tip. . The filter rod is composed of tow and molded paper wrapped on the outside of the tow. [0004] Wit...

AI Technical Summary

Problems solved by technology

[0006] In order to increase the air flow of the filter rod and solve the problems in the prior art that the corrugated paper of the filter rod with corrugated paper has a large amount of expansion and contraction, it is difficult to shape, and the corrugated paper is easily deformed and softened during use, the present invention provides a mesh groove The production process of slotted coke-reduced forming paper, the technical scheme is as follows:

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