摘要:
The invention relates to a tobacco preparation method, wherein a tobacco material is prepared through at least one extrusion process comprising compressing the material with an increase in pressure and temperature and mechanically processing and abruptly flash drying the material of an extruder outlet, wherein the tobacco material comprises a tobacco lamina material. The invention further relates to a tobacco preparation device comprising a dosing conveyor (2) and an extruder (3) which compresses a tobacco material with an increase in pressure and temperature and mechanically process and abruptly flash dries the material at the extruder outlet, wherein the components (3, 4) are designated as a unit which can be modularly delimited for processing a tobacco material comprising a tobacco lamina material. The invention further relates to an arrangement of several tobacco preparation devices and a smoking article or cigarette manufacturing device comprising such a device or such a device arrangement which is connected upstream of a cigarette maker or a secondary unit as a tobacco preparation module.
摘要:
The invention relates to a tobacco shredding device with a heatable pressure chamber (3), which has a tobacco material inlet (5) at the low-pressure end, an expansion gap outlet at the pressure end and a shaft-mounted conveyor screw (1) for conveying the tobacco material from the inlet to the outlet, and the conveyor screw shaft (19) is supported at the inlet end, and the shaft (19) extends on behind the outlet, where it is supported again by a counter bearing (17). It further relates to a method of shredding tobacco, whereby the tobacco material is introduced at the low-pressure end of a pressure chamber and is expanded and discharged at the pressure end of the chamber at a gap outlet, and the tobacco material is conveyed from the inlet to the outlet by means of a conveyor screw shaft-mounted at both end portions, and the conveyor screw is operated in a speed range of up to 600 min−1.
摘要:
The invention relates to a method for extracting agents from a tobacco material, wherein the tobacco material is conveyed through a housing to which an extraction agent (14, 24) is fed and from which the extraction agent is again discharged, wherein the extraction occurs in an extruder (10, 20) under increased extrusion pressure by way of contacting the tobacco material with the extraction agent during a tobacco material extrusion process. The invention further relates to an extraction device for tobacco material, having a housing (13, 23) and a conveyor unit (5) in the housing, and having an extraction agent inlet (3) and an extract outlet (7), wherein the housing is associated with a screw extruder (10, 20), wherein the extract is separated from the extruder (10, 20) to the outside environment by means of the pressure generated therein across the drop of pressure.
摘要:
The invention relates to a method of producing cut tobacco material, whereby a tobacco starting material is heated and brought to a first increased pressure in one method stage; whereby the tobacco material is pumped to a second increased pressure in the second method stage which is higher than the first increased pressure; and whereby the tobacco material, heated and placed under pressure, is expanded and fed through a forming tool (23). It further relates to a device for producing cut tobacco material comprising a heatable pressure chamber (1) with a tobacco material inlet, a tobacco material outlet and a conveying mechanism (5) for conveying the tobacco material from the inlet to the outlet and for increasing the pressure of the material to a first increased pressure, and with a forming tool (23) by means of which the tobacco material, heated and placed under pressure, is conveyed and expanded, and a mechanical pump (7) is integrated between the pressure chamber (1) and the forming tool (23) which pumps the tobacco material to a second increased pressure which is higher than the first increased pressure.
摘要:
The disclosure relates to a device for removing filtered substances from combustion processes from a filter under laboratory conditions. In some implementations, this comprises a mount for the filter and a rinsing means for rinsing out the filter in its mount by means of a liquid. It may also relate to a method for removing filtered substances from combustion processes from a mounted filter under laboratory conditions in order to analyse the filtrate, wherein the filter is rinsed out in its mount with a liquid.
摘要:
A tobacco preparation method, where a tobacco material is prepared through at least one extrusion process including compressing the material with an increase in pressure and temperature and mechanically processing and abruptly flash drying the material at an extruder outlet, wherein the tobacco material includes a tobacco lamina material, where a tobacco preparation device includes a dosing conveyor and an extruder which compresses a tobacco material with an increase in pressure and temperature and mechanically process and abruptly flash dries the material at the extruder outlet, where the components are designated as a unit which can be modularly delimited for processing a tobacco material including a tobacco lamina material, where an arrangement of several tobacco preparation devices and a smoking article or cigarette manufacturing device includes such a device or such a device arrangement which is connected upstream of a cigarette maker or a secondary unit as a tobacco preparation module.
摘要:
The invention relates to a packet for smoking products, in particular for cigarettes, comprising a packet body (2) which is configured to accommodate the smoking products and comprises a withdrawal opening (1), and comprising a packet lid (3) for sealing the withdrawal opening (1), wherein the packet lid (3) is guided by means of guiding elements (4, 5) such that it can be pivoted about two pivoting axes (6b, 7b) with respect to the packet body (2) during opening and closing.
摘要:
The invention relates to a continuous method for pressure-conditioning material for food and/or semi-luxury consumables, wherein said material (12) is introduced through an entrance (4) into a hyperbarically pressurized conditioning chamber (2), where it is treated with a conditioning agent, and extracted again from said conditioning chamber (2) at an exit (8), wherein the material (12) is conveyed continuously from said entrance (4) to said exit (8) in a conditioning chamber (2) inclined obliquely upwards, by means of a mixing conveyor, in particular a conveying screw (3). It further relates to a device for pressure-conditioning material for food and/or semi-luxury consumables, in particular for comminuted tobacco material, preferably tobacco stem material, comprising: a hyperbarically pressurized conditioning chamber (2), into which the material (12) is introduced through an entrance (4); supply nozzles (1) for treating the material (12) with a conditioning agent; and an exit (8) for extracting the material (12) from said conditioning chamber (2), wherein the conditioning chamber (2) is arranged obliquely inclined upwards and comprises a mixing conveyor, in particular a conveying screw (3), by means of which the material (12) is conveyed continuously from said entrance to said exit. It further relates to corresponding tobacco materials and smoking products.
摘要:
The invention relates to a method for adjusting the selecting out of winnowings in the manufacture of smokable products, in particular cigarettes, wherein the current size distribution of a stream of tobacco particles passing a measuring point, per unit of time, is detected and compared with a settable nominal size distribution, and wherein an arrangement for separating the winnowings is continually adjusted, depending on the result of said comparison, and to a corresponding device comprising a sensor for detecting the current size distribution, an arrangement for inputting a nominal size distribution, an arrangement for comparing said current size distribution with said settable nominal size distribution, and lastly an adjusting arrangement for setting the arrangement for separating the winnowings, depending on the output signal of said comparing arrangement.
摘要:
The invention relates to a coaxial tobacco cartridge with an inner core of a first tobacco blend, a sheath for the inner core, an outer jacket of a second tobacco blend, a sheath of high air permeability and an associated filter element. The coaxial tobacco cartridge is not smokable independently, but can be used by persons to make their own coaxial cigarettes, by inserting it in an appropriate cigarette-paper tube or wrapping it in a cigarette-paper strip.