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Shredding machine with constant shredding width and control method

A shredder and width technology, which is applied in the processing of tobacco, tobacco, application, etc., can solve the problem of inconsistent shredding width of the shredder, achieve stable height data of the shredder bin, reduce material height fluctuations, and ensure durability Good results

Pending Publication Date: 2021-02-09
HEBEI BAISHA TOBACCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a shredding machine with a constant shredding width and a control method, which are used to solve the problem of inconsistent shredding width of the shredding machine

Method used

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  • Shredding machine with constant shredding width and control method
  • Shredding machine with constant shredding width and control method
  • Shredding machine with constant shredding width and control method

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Embodiment Construction

[0039] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0040] like Figure 1-3 As shown, a shredding machine with constant shredding width includes:

[0041] The first grating group, the first frequency converter, the controller and the cutter roller driver;

[0042] The first grating group is used to collect the material height signal of the shredder bin 1, and the first grating group is provided with a photoelectric cell group;

[0043] The first frequency converter is used to control the running speed of the lifting belt 2 of the feeder;

[0044] The knife roller driver is used to control the start and stop of the knife roller 3;...

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Abstract

The invention discloses a shredding machine with a constant shredding width and a control method, and relates to the technical field of tobacco shredding production, in particular to a shredding machine with a constant shredding width and a control method, which comprise a first grating group, a first frequency converter, a controller and a knife roll driver, a grating group and frequency converter combination mode is adopted to design the tobacco cutter feeding bin material height detection and control method, a material level height continuous signal corresponds to the speed of a feeding machine lifting belt; and meanwhile, the tobacco cutter feeding bin grating group is used for controlling the tobacco cutter feeding bin material level and the feeding machine feeding speed, the height of materials in a bin of the feeding tobacco cutter is controlled to be the fixed height of a grating set, it is guaranteed that in the tobacco cutting process, the feeding thickness of the bin of thetobacco cutter, the rotating speed of a cutter roller of the tobacco cutter, the conveying transmission ratio of an upper row chain and the cutter door pressure and the cutter door height are basically unchanged, and therefore constant control over the tobacco cutting width is achieved.

Description

technical field [0001] The invention relates to the technical field of tobacco shred production, in particular to a shredder with constant shred width and a control method. Background technique [0002] Shredded is an important production link in the shredded process. The shredded machine is one of the important equipment in the tobacco shredded production line, and it is also one of the mature equipment with relatively good performance in the shredded tobacco line. The branching index and sensory quality are affected to varying degrees. The shredded machine adjusts the shredded width by adjusting the speed of the knife roller, the transmission ratio of the upper chain, the height of the knife gate and the pressure of the knife gate. [0003] The existing and published equipment control technology has recognized that the best way to improve the stability of the cutting width is to ensure the uniformity of material delivery, so that the material enters the cutting machine eve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B5/16A24B7/14A24B7/00
CPCA24B5/16A24B7/14A24B7/00
Inventor 李红京秦峰王建军刘卫涛赵凯杨静陈运景王志辉杨桓韩少龙
Owner HEBEI BAISHA TOBACCO
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