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Inner bag of container bag

A technology of container bag and inner bag, applied in the field of inner bag of container bag, can solve the problems of economic loss, cargo pollution, bad goods, etc., and achieve the effect of avoiding economic loss and preventing bad goods

Inactive Publication Date: 2017-06-16
青岛信光彩塑料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] The present invention aims at the problems that the sundries falling between the inner bag and the outer bag will fall into the goods during unloading, pollute the finished goods, produce bad goods, cause economic losses and other problems in the current container bags, and design a new Inner bag of FIBC

Method used

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  • Inner bag of container bag
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  • Inner bag of container bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] like figure 1 As shown, the discharge channel 3 can be straight cylindrical.

Embodiment 2 3 4

[0050] The discharge channel 3 can also be two expansion parts 4 arranged up and down, and the two expansion parts 4 are connected, and both are in the shape of a trumpet flared outward.

[0051] The cross-section of the outer wall of the expansion part 4 is linear, forming a shape such as figure 2 The second embodiment shown.

[0052] The section can also be arc-shaped. The arc-shaped outer wall can be convex inward, forming a shape such as image 3 The third embodiment shown; the arc-shaped inner wall can be concave, forming such as Figure 4 The fourth embodiment shown.

[0053] Embodiment five, six, seven:

[0054] A straight cylindrical middle part 5 can also be arranged between the two expansion parts 4 , and both ends of the middle part 5 are respectively connected to the corresponding expansion parts 4 .

[0055] Because the middle part 5 of the straight cylinder is added between the expansion parts 4, the second embodiment becomes as follows: Figure 5 Shown em...

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PUM

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Abstract

The present invention relates to an endothelium for a container bag installed at an outer bag of the container bag. The endothelium is cylindrical and includes openings at the up and down. A middle part of the endothelium is provided with a channel mechanism, so that the endothelium arranged under the channel mechanism can be turned up and connected to the outer bag. The endothelium fo the container bag can be turned up and connected to the outer bag through a lower part divided by the channel mechanism, so that when discharging, the lower part of the turned-up endothelium can block sundries between the endothelium and the outer bag from dropping from a discharge hole of the outer bag into materials, all the sundries fall on the lower part of the turned-up endothelium, and goods are prevented from being polluted by the fell sundries, the generation of bad goods are prevented, and the finacial loss is avoided.

Description

technical field [0001] The invention relates to a transportation package, in particular, an inner bag of a container bag. Background technique [0002] Container bags, also known as flexible container bags, ton bags, space bags, etc., are a kind of containerized unit equipment. With a crane or forklift, containerized unitized transportation can be realized. It is suitable for bulk bulk powder granular material. It is widely used in the transportation and packaging of cement, food, grain, medicine, chemical industry, feed, mineral products and other powdery, granule and lumpy items. Because of its convenient loading, unloading, transportation, and storage, and saves labor, developed countries generally use container bags as packaging products for transportation and storage. [0003] Generally, jumbo bags are mainly used when loading large quantities of chemicals such as resins, powders such as cement, or granular materials such as grains for land and sea transportation. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D88/16B65D90/02B65D90/00
CPCB65D88/1618B65D90/00B65D90/02B65D88/16B65D90/34B65D2205/02
Inventor 王彩霞
Owner 青岛信光彩塑料有限公司