Filter strand machine operating method for use in tobacco processing industry, involves recycling separated filter materials in area of machine, so that materials are separated from each other before supplying materials to strand conveyor

摘要

#CMT# #/CMT# The method involves supplying of filter materials e.g. fiber and granulate material, to a sucking strand conveyor (18), and rubbing of the filter materials on the sucking strand conveyor, so that a filter material strand is formed. The separated filter materials are recycled in an area of a filter strand machine (10) that lies in a conveying direction of the filter materials upstream of supplying to the sucking strand conveyor, so that the filter materials are separated from each other before supplying the filter materials to the sucking strand conveyor. #CMT# : #/CMT# An independent claim is also included for a filter material recycling device of a filter strand machine. #CMT#USE : #/CMT# Used for operating a filter strand machine that is utilized in a tobacco processing industry (claimed). #CMT#ADVANTAGE : #/CMT# The separated filter materials is recycled in the area of the filter strand machine, so that the filter materials are separated from each other before supplying the filter materials to the sucking strand conveyor, thus manufacturing the filter strand machine in a homogeneous manner, and minimizing the material waste from the machine. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a filter strand machine. 10 : Filter strand machine 13 : Preparation device 14 : Sort device 18 : Sucking strand conveyor 19 : Strand unit.