Filling system and bag conveying device for the system

A transfer device, bag technology, applied in the direction of transportation and packaging, packaging, packaging item types, etc., can solve problems such as bag cracking

Inactive Publication Date: 2011-05-18
哈佛与博克公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Said bags are subject to considerable loads which, in the case of too thin bag material or improper seams, may cause the bag to split requiring a gentle removal of the bag from the filling tube, which the known system does not ensure in this way

Method used

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  • Filling system and bag conveying device for the system
  • Filling system and bag conveying device for the system
  • Filling system and bag conveying device for the system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0063] With reference to said views, an exemplary embodiment of a filling system 1 according to the invention will be described below. Said filling system 1 according to the invention comprises a rotary filling machine 2 and a separate bag transfer device 3 pushing or ejecting filled bags. In this exemplary embodiment, the filling system 1 is used for bagging bulk materials, in particular for bagging construction materials such as cement.

[0064] FIG. 1 shows a side view of the filling system 1 and FIG. 2 shows a top view of the filling system 1 , partly cut away, in order to allow the bag transfer device 3 partly located underneath to be seen.

[0065] The cross-section of the center filler housing 9 is currently configured with 16 corners. The cross-section may also be circular or have a different number of corners.

[0066] The filling machine 2 in this exemplary embodiment can be equipped with up to 8 filling modules 4 each comprising a filling tube 12 . The illustrati...

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PUM

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Abstract

The system (1) has a filling machine (2) rotatable around a central axis of rotation (11), and a set of filling pipes (12) for filling bags (13) e.g. valve sacks. A bag removal device (3) has a supporting device, which executes a movement away from the central axis of rotation for removing the filled bags from the filling pipes during the movement by the supporting device. The supporting device is movable between a resting position and a release position.

Description

technical field [0001] The invention relates to a filling system comprising a rotary filling machine with a plurality of filling tubes and comprising a bag transfer device, wherein the filling machine is designed especially for filling bags with bulk material. Furthermore, the invention relates to a bag transfer device for a filling machine. Background technique [0002] In the prior art, filling systems with rotary filling machines are known which are provided with feed hoppers distributed around the circumference and each with an assigned filling pipe. After sliding the bag over the filling tube, the slider controls the release or closure of the flow-through channel of said filling tube. During filling, the bag is held on the filling tube and is supported from below by the bag holder assigned to said filling tube, and the weight of the bag holder and the bag placed on it is continuously determined, so that the weight of the bag can be deduced Charge volume. When the tar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B1/04B65B1/18B65B61/28
CPCB65B1/18
Inventor 茨温・韦斯特许斯伯恩哈德・斯涛山德米尔科・霍夫曼
Owner 哈佛与博克公司
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