公开(公告)号：US20150148207A1

公开(公告)日：2015-05-28

申请号：US14401205

申请日：2012-07-04

申请人： Xu WANG ,  Ming HOU ,  Yigang TONG ,  Yong SI ,  SHANGHAI TOBACCO GROUP CO., LTD. ,  SHANGHAI PUFFMAN AUTOMATION & INSTRUMENT CO., LTD.

发明人： Xu Wang ,  Ming Hou ,  Yigang Tong ,  Yong Si

IPC分类号： A24D3/02

CPC分类号： A24D3/0245 ,  A24C5/322 ,  A24D3/0216 ,  A24D3/0225

摘要： A method and device for forming a cigarette filter rod. The method is as follows: in a process of continuously conveying forward cigarette filter materials that tend to converge to have a rod shape, multiple granular additives are continuously output in accordance with a certain time interval, and are sprayed into the cigarette filter materials that converge forwards under the action of continuous transporting flows, so that after the cigarette filter materials converge to form a continuous filter rod, multiple groups of additive unit combinations formed of different granular additive units are embedded in an axial direction of the filter rod. With the method and device for forming a cigarette filter rod, a filter rod containing multiple granular additives can be formed in one step; multiple granular additives can be combined and arranged in any way along an axial direction of the filter rod; dosage positions and intervals of various granular additives can be adjusted and changed randomly; a production process is simplified and the production cost is reduced.

摘要翻译： 一种用于形成香烟过滤棒的方法和装置。 方法如下：在连续输送卷烟过滤材料的过程中，趋向于聚集成棒状，多个颗粒状添加剂按照一定的时间间隔连续输出，并被喷射到收敛的卷烟过滤材料中 在连续输送流动的作用下前进，使得在香烟过滤嘴材料收敛成形连续的过滤杆之后，由过滤棒的轴向嵌入多组由不同粒状添加剂组成的添加剂单元组合。 利用形成香烟过滤棒的方法和装置，可以在一个步骤中形成含有多个颗粒状添加剂的过滤棒; 多个粒状添加剂可以沿着过滤棒的轴向以任何方式组合和布置; 各种颗粒添加剂的剂量位置和间隔可随机调整和改变; 生产过程简化，生产成本降低。

公开(公告)号：US09936728B2

公开(公告)日：2018-04-10

申请号：US14401205

申请日：2012-07-04

申请人： Xu Wang ,  Ming Hou ,  Yigang Tong ,  Yong Si

发明人： Xu Wang ,  Ming Hou ,  Yigang Tong ,  Yong Si

IPC分类号： A24D3/02 ,  A24C5/32

CPC分类号： A24D3/0245 ,  A24C5/322 ,  A24D3/0216 ,  A24D3/0225

摘要： A method and device for forming a cigarette filter rod. The method is as follows: in a process of continuously conveying forward cigarette filter materials that tend to converge to have a rod shape, multiple granular additives are continuously output in accordance with a certain time interval, and are sprayed into the cigarette filter materials that converge forwards under the action of continuous transporting flows, so that after the cigarette filter materials converge to form a continuous filter rod, multiple groups of additive unit combinations formed of different granular additive units are embedded in an axial direction of the filter rod. With the method and device for forming a cigarette filter rod, a filter rod containing multiple granular additives can be formed in one step; multiple granular additives can be combined and arranged in any way along an axial direction of the filter rod; dosage positions and intervals of various granular additives can be adjusted and changed randomly; a production process is simplified and the production cost is reduced.