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Cut tobacco structure measuring method and its vibrating screen

A shredded tobacco structure and a technology of shredded tobacco are applied in the field of tobacco processing, can solve problems such as incomplete shredded tobacco structure, and achieve the effect of accurate control

Inactive Publication Date: 2008-01-23
ZHENGZHOU TOBACCO RES INST OF CNTC +3
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the tobacco structure described only by the whole shred rate and the shredded shred rate is very general and incomplete

Method used

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  • Cut tobacco structure measuring method and its vibrating screen
  • Cut tobacco structure measuring method and its vibrating screen

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with examples (accompanying drawings), but does not limit the present invention.

[0017] As shown in Figures 1, 2, and 3, the detection vibrating screen of the present invention includes a frame 7, a material conveyor belt 6 driven by a power source positioned at the top of the frame (the running speed of the conveyor belt can be adjusted as required), and a The five-layer sieve body 2 below the conveyor belt is arranged in layers from top to bottom according to the mesh size of the screen, and the two ends of each layer of sieve body are suspended in the frame by the swing hanger 1 respectively. And the five-layer sieve body constitutes a rigid body member through the connecting piece 11 arranged at one end thereof, and the eccentric drive device 10 used to drive the movement of the sieve body is connected with the sieve body connecting piece through the driving linkage mechanism 9, so that the five-l...

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Abstract

The invention relates to a method for determining the structure of cut tobacco and a testing vibration sieve for that, which is characterized in that, certain amount of cut tobacco sample to be tested is placed evenly on a conveying belt, and a sieve mesh at the top layer of a testing sieve comprising a plurality layers of sieves that are placed layer by layer according to the sieve mesh sizes is supplied with cut tobacco by the conveying belt at set speed; the cut tobacco in size bigger than the mesh at the top layer will go into a first cut-tobacco collecting and weighing container, the rest will go to the second layer; the cut tobacco in size bigger than the mesh at the second layer will go into a second cut-tobacco collecting and weighing container, the rest will go to the third layer, and so on; in this way, the cut tobacco of different structural sizes can be separated; finally, by weighing, the masses of different cut tobaccos can be obtained; and the proportions of different cut tobaccos can be obtained through dividing the masses of different cut tobaccos collected in each cut-tobacco collecting and weighing container by the total mass of the sample.

Description

technical field [0001] The invention relates to tobacco processing technology, in particular to a method for measuring the structure of shredded tobacco and a vibrating sieve for measuring the distribution ratio of shredded tobacco of different sizes. technical background [0002] In the process of cigarette production and processing in the tobacco industry, as well as in the quality inspection of cigarette products, the detection of cut tobacco size is a very important link, which clearly reflects the various processes of cigarette shred making, tobacco blending, and crimping. The quality control situation of the finished cigarette also directly affects the physical and sensory quality of the cigarette. [0003] In recent years, with the continuous deepening of cigarette technology research, especially the significant progress in the research of consumption reduction engineering, the physical quality of the product in process and the external quality of the product in the p...

Claims

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Application Information

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IPC IPC(8): G01N5/00G01N33/00A24C5/32
Inventor 王兵张玉海申玉军叶春文刘晓萍李康胜霍晓晖
Owner ZHENGZHOU TOBACCO RES INST OF CNTC
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