Sensors 40 and mass move controllers 42, forty four, if present, are operatively linked with a management unit forty six configured to manage the operation of the equipment. In specific, the management unit 46 adjusts the velocity to the conveyor belt 38 in view of variations within the speed at which the web of reconstituted tobacco is fed to the shredding device 36, in order to stop any undesirable accumulation of reduce strips on the conveyor belt. By finely controlling the size and form of the strips into which the primary tobacco materials is cut or shredded, the options of the first tobacco material can advantageously be higher preserved every time the first tobacco materials is mixed, within the shredded state, with another tobacco materials. This is especially advantageous when the first tobacco material is a pre-processed tobacco materials, such as a reconstituted tobacco sheet materials. The “thickness” of a minimize strip of tobacco materials for incorporation in minimize fillers in accordance with the present invention refers to the distance between an upper floor and a decrease floor of the portion of material forming the minimize strip.
The yield of flat rolled stem which may be used instantly as filler is increased, and the typical stem length and thus the average size of minimize filler from stem is elevated. A tobacco minimize filler based on any one of the previous claims having a filling power of at least three.5 cubic centimetres per gram at a reference moisture worth of 12.5 % oven volatiles. Accordingly, tobacco particles have been ready from the identical sheet of reconstituted tobacco based on the reduce specification illustrated in Figure 12, wherein the reduce width SCW1 is of 0.9 millimetres, the reduce size CL1 is of 4.94 millimetres and the worldwide width CW1 is of 12.50 millimetres.
Even extra ideally, the primary tobacco material is shredded into strips from a sheet material having a thickness of at least about zero.2 mm. In addition, or in its place, the first tobacco material is ideally shredded into strips from a sheet material having a thickness of lower than about 1 mm. More ideally Filling cut tobacco, the first tobacco material is shredded into strips from a sheet materials having a thickness of less than about 0.ninety five mm. Even extra ideally, the first tobacco materials is shredded into strips from a sheet materials having a thickness of less than about zero.eighty five mm.
In most popular embodiments, the first tobacco materials is shredded into strips from a sheet material having a thickness from about 0.05 mm to about 1 mm. Even more preferably, the first tobacco materials is shredded into strips from a sheet materials having a thickness from about 0.1 mm to about 0.3 mm, most preferably from a sheet material having a thickness of about 0.2 mm. A tobacco cut filler according to any considered one of claims 1 to 9, whereby the first tobacco material is shredded into strips each comprising a minimum of a primary strip construction comprising a branching node from which an additional strip construction branches off, forming an angle with the first strip construction. Figures 10 and 12 present two examples of minimize strips including a number of V-shaped construction. Each V construction includes two substantially straight elements forming an angle.
By way of example, tobacco stems could additionally be floor to a nice powder and then blended with tobacco mud, guar gum, and water to form an aqueous slurry. This aqueous slurry could also be cast and dried to kind a reconstituted tobacco sheet. As another, appropriate tobacco supplies may be combined in an agitated tank with water to obtain tobacco pipe a pulp. This web is fed onwards to a press, the place the surplus water is squeezed out of the web. Figure 13 illustrates an equipment 30 for the manufacture of a tobacco cut filler in accordance with the current invention. A net 32 of reconstituted tobacco having a thickness T is unwound off a bobbin 34 and fed to a shredding system 36.
Further, the second Y-shaped structure comprises a second branching node from which a rectangular construction branches off. In the embodiment of Figure 1 1 , the minimize strip includes a first Y-shaped structure together Fashion tobacco pipe with a primary branching node from which a second Y-shaped structure branches off. Further, the second Y-shaped construction comprises a second branching node from which a third Y-shaped construction branches off.