Industrialized vacuum feeding device for tobacco raw material

A technology of feeding device and raw material, which is applied to tobacco, spraying device, tobacco preparation and other directions, can solve the problems of occupying production space and equipment costs, reducing production efficiency, long balancing time, etc., to reduce material and liquid loss, improve production efficiency, Guaranteed full absorption

Inactive Publication Date: 2010-09-08
YUNNAN RES INST OF TOBACCO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The leaf storage cabinet takes up a lot of production space and equipment costs, and the long equilibration time reduces production efficiency

Method used

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  • Industrialized vacuum feeding device for tobacco raw material
  • Industrialized vacuum feeding device for tobacco raw material
  • Industrialized vacuum feeding device for tobacco raw material

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Experimental program
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Embodiment Construction

[0015] The structure of the present invention is described in the Summary of the Invention. Wherein: the external sealed warehouse (18) and the meshed tobacco raw material warehouse (13) are prepared according to accompanying drawings and conventional methods with commercially available materials; all the other parts are purchased from the market. Then according to the assembling connection of accompanying drawing, obtain the present invention. The automatic control system is composed of a commercially available computer, a programmable logic controller PLC, and a servo drive system.

[0016] The operating process of the present invention is:

[0017] Open the upper movable airtight door 6, close the lower airtight door 16, and the feeding mechanism 5 evenly enters the tobacco raw material into the mesh tobacco raw material warehouse 13; after feeding, close the upper movable airtight door 6, and the automatic control system operates the electromagnetic control valve 3 Close...

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Abstract

The invention relates to an industrialized vacuum feeding device for a tobacco raw material, which belongs to the technical field of tobacco raw material production. The vacuum feeding device consists of an external sealed barn (18), a feeding mechanism (5) placed above the external sealed barn (18), a discharging mechanism (17) below the external sealed barn (18), a netlike tobacco raw material barn (13) placed in the external sealed barn (18) and connected with the external sealed barn (18) through a fixed connecting block (19), a vacuum system placed outside the external sealed barn (18), and a steam and compressed air system placed outside the external sealed barn (18). The vacuum feeding device has the advantages of reducing traditional leaf storage process, saving a large amount of time, space and equipment investment, effectively improving production efficiency, along with uniform feeding and liquid loss reduction.

Description

Technical field: [0001] The invention relates to a tobacco raw material industrialized vacuum feeding device, which belongs to the technical field of tobacco raw material production. technical background: [0002] Tobacco feeding is the process of evenly spraying the prepared tobacco material liquid on tobacco raw materials (such as tobacco sheets, shredded stems, and thin slices). The purpose of feeding mainly has two functions. Sensory quality and physical properties, the second is to further adjust the temperature and moisture content of tobacco raw materials to meet the requirements of the shredding process. [0003] The traditional tobacco raw material feeding process and equipment is to send the raw material into the drum feeder after being heated and humidified, and the feed liquid preheated by the feed liquid cylinder is sprayed into the drum feeder through the flow pump through the feed liquid nozzle. The steam is sprayed into the drum feeder through the pressure r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/12B05B12/02
Inventor 廖臻王岚蒋次清徐世涛马燕孙桂芬芮晓东杨帅
Owner YUNNAN RES INST OF TOBACCO SCI
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