The invention discloses a porous filter rod, which comprises the first plugging section, the porous receiving section and the second plugging section. The first plugging section and the second plugging section are respectively plugged at the two ends of the porous receiving section and are wrapped by an outer layer of loose paper to form a filter rod. The first plugging section has a first plugging strip on its sealing surface, and the second plugging section has a second plugging strip on its sealing surface, and the porous receiving section has a second plugging strip on its sealing surface. The first and second plugging strips are inserted into the multi-hole receiving section. The sum of the length of the first and second plugging strips is equal to the length of the receiving passage. The outer diameter of the first and second plugging strips is equal and not larger than the inner diameter of the receiving passage. A modified explosive bead is held between the first and second plugging strips. The porous filter rod can increase the efficiency of smoke transmission, and can be conveniently put into the explosive beads. The position of the explosive beads can be set in different positions of the filter rod according to the need. The location of the explosive beads is diversified and the taste of the explosive beads is more diversified.
【技术实现步骤摘要】
一种多孔滤嘴棒
本专利技术涉及卷烟滤嘴棒,具体涉及一种多孔滤嘴棒。
技术介绍
吸烟有害健康众所周知,尤其是随着社会经济的不断发展和生活水平的不断提高,人们越来越关注自己的身体健康问题,对于烟草行业来说,降焦减害是未来烟草市场发展的重要趋势,也是当下的烟草主流发展方向。近年来,为了进一步保障人们的健康,消费市场上逐渐出现和兴起了一些香烟的替代产品,如电子烟,即将尼古丁以及少量的致香成分存于烟弹中,再通过电子加热、烘烤等方式将其气化挥发出来的新型烟草制品。电子烟虽然可以在一定程度上模仿香烟的味道,甚至可以通过调整配方获得更多种类的口味,但由于烟草本香是由数千种致香化合物综合作用的结果,目前的电子烟无法真实的模拟出原有烟草本香带给烟民的抽吸感受。加热不燃烧卷烟就是在上述背景下应运而生的。其原理特点是通过加热不燃烧烟草的方式向消费者提供尼古丁和烟草特征香气,满足消费者的需求,同时这种“加热不燃烧”方式使烟草只是在低温条件下(一般为300~500℃)被加热,可大幅度降低主流烟气中焦油和有害物质的释放量,更加绿色环保。现有的低温加热不燃烧卷烟的滤嘴棒多采用实心的醋酸纤维丝束制 ...
【技术保护点】
1.一种多孔滤嘴棒,其特征在于,包括第一封堵段、多孔收纳段和第二封堵段,第一封堵段和第二封堵段分别封堵于多孔收纳段的两端并通过外层水松纸包裹形成滤嘴棒,第一封堵段的封堵面上设有第一封堵条,第二封堵段的封堵面上设有第二封堵条,多孔收纳段上开有贯通的容纳通道,第一封堵段的第一封堵条和第二封堵段的第二封堵条插入多孔收纳段的容纳通道中,第一封堵条与第二封堵条的长度之和等于容纳通道的长度,第一封堵条和第二封堵条的外径相等且不大于容纳通道的内径,第一封堵条和第二封堵条之间卡持有改味爆珠。
【技术特征摘要】
1.一种多孔滤嘴棒,其特征在于,包括第一封堵段、多孔收纳段和第二封堵段,第一封堵段和第二封堵段分别封堵于多孔收纳段的两端并通过外层水松纸包裹形成滤嘴棒,第一封堵段的封堵面上设有第一封堵条,第二封堵段的封堵面上设有第二封堵条,多孔收纳段上开有贯通的容纳通道,第一封堵段的第一封堵条和第二封堵段的第二封堵条插入多孔收纳段的容纳通道中,第一封堵条与第二封堵条的长度之和等于容纳通道的长度,第一封堵条和第二封堵条的外径相等且不大于容纳通道的内径,第一封堵条和第二封堵条之间卡持有改味爆珠。2.根据权利要求1所述的一种多孔滤嘴棒,其特征在于,所述的多孔收纳段上开有不少于1条贯通的容纳通道,每条容纳通道中固定有一颗改味爆珠,第一封堵条和第二封堵条的端面上开有半球状卡槽,改味爆珠卡持于卡槽中。3.根据权利要求2所述的一种多孔滤嘴棒,其特征在于,所述的多孔收纳段上开有3条贯通的容纳通道,第一封堵条和第二封堵条均设有3个。4.根据权利要...
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