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Tangential separator

A separator, horizontal technology, applied in the direction of the device, conveyor, tobacco, etc. where the main direction of the swirl flow is a plane spiral, which can solve the problems of screen drum pollution and difficulty in cleaning the screen drum.

Inactive Publication Date: 2006-12-27
HAUNI MASCHINENBAU AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sieve drums without cleaning action can contaminate
Cleaning of stationary screen drums over the entire circumference is difficult

Method used

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Examples

Experimental program
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Embodiment Construction

[0042] Figure 1 shows a cross-sectional side view of a tangential air-tobacco material separator 1 according to the present invention. The air-tobacco material flow 4 enters a substantially cylindrical tangential separator 1 tangentially through the inlet pipe 5 in the direction of the arrow. On the outer wall of the tangential separator 1, the air-tobacco material flow 4 or the tobacco material 2 is slid along the conveying direction 6 toward the discharge hole 7 of the tobacco material 2. The air 3 is sucked out of the air-tobacco material flow 4 during the movement from the inlet pipe 5 to the outlet hole 7.

[0043] The tangential separator 1 has a bulge at the lowermost part, which is used to form a channel for the tobacco material 2 to flow in the direction of the discharge hole 7. The cylindrical shape is continued by a guide plate 21, so that the circulating air 3 continues to move in the direction of the air flow 19 in the separator 1. The guide plate 21 may be composed o...

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PUM

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Abstract

The tangential separator assembly (1), for an air / tobacco flow (4), has an inflow channel (5) for it and at least one outflow (7) for separated tobacco (2) and at least one air outflow (8,8'). The air outflow is a pipe, ending within the tangential separator. The ends (10,10') of the air outflow pipes are chamfered for an asymmetrical air suction action.

Description

Technical field [0001] The invention relates to a tangential air-tobacco separator, which comprises at least one inlet duct for the flow of air-tobacco material, at least one discharge hole for the separated tobacco material and at least one air discharge device. The invention also relates to an equipment of the tobacco processing industry, especially a cigarette making machine. Background technique [0002] During tobacco processing, the tobacco is often separated from the conveying air, for example by an electric dryer after the treatment. A tangential separator can be used for this. [0003] In order to manufacture cigarettes, tobacco is supplied to the cigarette maker through a pipe system from a storage container or a tobacco bank. Tobacco is transported by a suction air stream, which is generated by an aspirator and acts in the duct system through the inlet area of ​​the manufacturing equipment. The inlet area of ​​the equipment generally contains a separator. [0004] Befo...

Claims

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Application Information

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IPC IPC(8): A24C5/39A24C5/00
CPCB04C1/00A24C5/392B65G53/60
Inventor T·科赫W·邓克尔
Owner HAUNI MASCHINENBAU AG