Reconstituted tobacco shredding device

A technology for reconstituted tobacco leaves and shredded tobacco, which is applied in the fields of tobacco, tobacco processing, application, etc. It can solve the problems of large equipment occupation area, film running, and long process, so as to reduce the consumption of production materials, improve the uniformity of length and width, and improve utilization rate effect

Active Publication Date: 2015-04-29
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The Chinese patent "A Slitting and Forming Equipment for Reconstituted Tobacco Leaf" (CN 202572479 U) discloses a cutting method for reconstituted tobacco leaves, but this method still uses reconstituted tobacco Tobacco leaves are cut into sheets, and then cut into shreds, but because the density of reconstituted tobacco leaves is lower than that of tobacco sheets, the shreds are too large after compaction and shredding, and it is easy to produce uneven compaction, resulting in runaway when shredding. slices, producing a large amount of flake materials, increasing the production consumption of reconstituted tobacco leaves
[0004] The Chinese patent "Paper-making Reconstituted Tobacco Leaf Cutting Process and Its Equipment" (CN 101828762 A) discloses a method and equipment for shredding reconstituted tobacco leaves. Although the equipment can directly make silk, the equipment occupies a large area, the process is long, and the energy consumption is high

Method used

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  • Reconstituted tobacco shredding device
  • Reconstituted tobacco shredding device
  • Reconstituted tobacco shredding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 , 2 As shown, the reconstituted tobacco leaf cutting equipment of the present invention is composed of a material guide wheel set 2, a material stopper 3, a parallel disc knife 4, a cross cutting roller knife 5 and a frame, and the material guide wheel set 2, the material stopper 3. Parallel disc cutter 4 and cross-cutting roller cutter 5 are installed sequentially in the horizontal direction. The material stopper 3 is located on the center line between the upper and lower rollers of the material guide wheel group 2, and the whole device is placed on the frame.

[0026] Described parallel disc knife is made up of upper disc knife roll 7 and lower disc knife roll 8, and the parallel disc knife blade pitch is 0.9mm, as image 3 with Figure 4 shown.

[0027] The cross-cut silk roller knife 5 is composed of an upper cross-cut silk roller knife and a lower cross-cut silk roller 11, and the upper cross-cut silk roller knife is composed of an upper cross-...

Embodiment 2

[0035] Will figure 1 The shown equipment rotates 90 degrees clockwise, and the distance between the parallel disc cutter blades is 20 mm, and the others are the same as in Embodiment 1.

[0036] working principle:

[0037] The reconstituted tobacco leaves prepared in the drying process are rolled into rolls, or cut into certain widths and rolled into rolls. The rolls pass through the unwinder and tension control device and are vertically transported by the material guide wheel group 2 into the material stopper 3. The limiter controls the material is not easy to wrinkle.

[0038] The reconstituted tobacco leaves are cut into strips with a width of 20 mm under the high-speed rotation of the parallel disc cutters through the parallel disc cutters 4 installed at the end of the material stopper. The cut strips are fed into the cross-cutting roller knife 5 installed at the rear end, and the cross-cutting roller knife is further cut into reconstituted shredded tobacco with a width...

Embodiment 3

[0040] The equipment is the same as in Example 1, wherein the distance between the parallel disc cutter blades is 30mm.

[0041] working principle:

[0042] The reconstituted tobacco leaves prepared in the drying process are cut into certain lengths and widths and then sorted into stacks. The stacked reconstituted tobacco leaves are transported horizontally by the material guide wheel set 2 to the material limiter 3 through the paging machine. The material limiter controls the material to prevent wrinkles . The following is the same as in Example 2.

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PUM

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Abstract

The invention discloses a reconstituted tobacco shredding device. The device comprises a material guide wheel set, a material limiting device, a parallel cutting disc, a transverse shredding roller cutter and a rack; the material guide wheel set, the material limiting device, the parallel cutting disc and the transverse shredding roller cutter are horizontally sequentially mounted; the material limiting device is positioned on a central line between an upper roller and a lower roller of the material guide wheel set; the whole device is arranged on the rack. According to the device, the reconstituted tobacco is directly shredded into long shreds through the parallel cutting disc and then shredded into short shreds through the transverse shredding roller cutter; the obtained reconstituted shreds are uniform in length and width and can be directly mixed and used according to the design ratio of a cigarette formula. With the adoption of the device, the reconstituted tobacco shredding process is simplified, the breaking in shredding of the reconstituted tobacco is reduced, and therefore, the utilization rate of the reconstituted tobacco is increased.

Description

technical field [0001] The invention belongs to the field of tobacco manufacturing, in particular to a device for directly producing reconstituted tobacco leaves into shreds. Background technique [0002] At present, the reconstituted tobacco leaf of the papermaking method is to cut the dried reconstituted tobacco leaf using a similar threshing principle, such as the Chinese patent (CN 2925126Y), and the cut area is less than 40cm 2 The flakes are diamond-shaped or rectangular, and then mixed with tobacco flakes and processed according to the shredded process, and then made into shredded tobacco for use in making cigarettes. This processing method makes the reconstituted tobacco leaves go through multiple humidification and high-temperature processes, which significantly reduces the application of reconstituted tobacco leaves quality. [0003] The Chinese patent "A Slitting and Forming Equipment for Reconstituted Tobacco Leaf" (CN 202572479 U) discloses a method for cutting...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B7/08
CPCA24B7/12
Inventor 赵云川赵剑邹泉陈冉凌琳李新马娟武凯廖晓祥段黎跃魏宏杨光涛徐文洁柴俊红胡宏俊赵娟乔晓辉
Owner CHINA TOBACCO YUNNAN IND
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