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Apparatus and method for bagging flowable material

A technology for flowing materials and filling materials, which is applied in the field of devices and methods for bagging flowable materials, can solve the problem of no available filling port and the like, and achieve the effect of simple and efficient filling

Active Publication Date: 2019-05-03
HAVER & BOECKER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is not so simple for filling flowable materials into flexible open-mouth bags, as the flexible plastic bag material would result in no defined fill opening available or stable during conveyor belt transport

Method used

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  • Apparatus and method for bagging flowable material
  • Apparatus and method for bagging flowable material
  • Apparatus and method for bagging flowable material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] refer to figure 1 and figure 2 The basic structure of the device 1 of the present invention constituted as the filling machine 1 will be described. figure 1 A general perspective view of a device 1 for filling loose materials and fluids in a soft bag 3 with an open top is shown. in such as figure 1 The bag 3 processed on the device 1 shown consists of a flexible material, in particular plastic. The device includes a filling carousel 2, a bag source 70 and an intermediate bin 80 for temporarily storing loose materials to be filled.

[0043] In this embodiment, on the bag source 70 there is provided a film roll 71 onto which a continuous film strip 72 is wound. The continuous film strip 72 unwound from the film roll 71 is fed to a forming shoulder 73 . There, a continuous film strip 72 of plastic film is guided around this shoulder and a longitudinal seam is welded so that a continuous film tube is formed.

[0044] At the transfer station 60, the bag bottom is prod...

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PUM

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Abstract

Device (1) and method for packaging flowable material into flexible open-mouth bags (3), comprising a stationary part (5) and a movable part (6), wherein the movable part (6) is provided with multiple filling level (11‑18). A number of processing stations (41‑48) are accommodated and distributed at the stationary part (5). The processing station ( 41 ) is configured as a receiving station for receiving empty open-mouth bags ( 3 ), and the processing station ( 42 ) is also configured for filling the bags ( 3 ). One processing station (44) is provided with weighing cells (7). A bag containing unit (10) is fastened to each holding device (20) to receive a bag (3), the bag containing unit (10) being configured to receive and guide said bag (3).

Description

technical field [0001] The present invention relates to apparatus and methods for bagging flowable materials such as fluids and bulk materials into empty open-mouth bags. The packaging machine consists of a stationary part with a number of processing stations and a movable part with a number of concomitantly moving filling stations. Background technique [0002] According to the invention, bulk material is in particular filled into flexible, open-slit bags, so-called open-mouth bags. The invention is particularly suitable for bagging loose materials such as cement, high-quality joint mortar, other construction materials etc. into open-mouth bags, wherein different bag sizes can be handled as required, so that the bag filling weight is between about 1 kg and 10 kg between. Higher or lower fill weights are also conceivable. These open pockets may also be called bags or pouches. [0003] Numerous devices for filling flowable materials into open-mouth bags have been disclose...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B43/50B65B43/60B65B1/32B65B1/46
CPCB65B43/50B65B43/60B65B1/32B65B1/46B65B63/02
Inventor W·沃兰肯珀C·韦斯特阿坡
Owner HAVER & BOECKER