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Moisture absorption bag for container

A container and hygroscopic agent technology, applied in the field of hygroscopic devices, can solve the problems of high manufacturing cost, complex structure, and large space occupation, and achieve the effect of low cost, simple structure, and small space occupation

Inactive Publication Date: 2004-08-25
张加江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the device has an obvious hygroscopic effect, its structure is complicated, its manufacturing cost is high, and it occupies a large space during transportation.

Method used

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  • Moisture absorption bag for container
  • Moisture absorption bag for container
  • Moisture absorption bag for container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The preferred embodiments of the present invention are further described in conjunction with the accompanying drawings. The moisture-absorbing bag for containers is composed of an outer bag 1, an inner bag 2 and a hook 3. The inner cavity of the outer bag is divided into an upper moisture-absorbing chamber 4 and a lower liquid-collecting chamber 5, and the two side walls of the upper moisture-absorbing chamber 4 are arranged longitudinally and staggered. Ventilation holes 6 are provided, and the inner bag 2 containing the hygroscopic agent 7 is placed in the hygroscopic cavity 4 on the outer bag 1, and the inner bag 2 is aligned with the single-sided opening of the outer bag 1, folded, and fixed with the hook 3 placed in the outer bag. catch. The outer bag 1 is made of all plastic materials that can blow film such as polyethylene and polyvinyl chloride. The thickness of the bag is 0.04≤d≤0.4 mm, the length of the bag is L≤3 meters, the circumference of the bag is S≤600 ...

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PUM

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Abstract

The present invention relates to a moisture-absorbing equipment, in particular, it relates to a moisture-absorbing bag which has simple structure and is convenient for use for container, and is characterized by that it is formed from external bag, internal bag and hanging hook, the inner cavity of the described external bag is divided into upper moisture-absorbing cavity and lower liquor-collecting cavity, the side wall of the upper moisture-absorbing cavity is equipped with several small holes, the internal bag in which the moisture-absorbing agent is held is placed in the upper moisture-absorbing cavity of external bag, the internal bag is aligned with opening of single face of external bag, folded and drawn in, then is fixedly connected with hanging hook placed on the external bag.

Description

technical field [0001] The invention relates to a hygroscopic device, in particular to a hygroscopic bag for a container. Background technique [0002] The patent No. 95192331.5 discloses a hygroscopic device comprising a pipe made of a plastic-coated plate, which is divided into an upper chamber filled with a hygroscopic agent and a chamber equipped with a liquid collecting device and communicated with the upper chamber through a liquid-permeable device along its lengthwise direction. The lower chamber, the tube having at least one opening aligned with the upper chamber, the mesh having at least one fine mesh portion adhered to the inside of the tube such that the mesh of the mesh portion is adhered to the inside of the tube such that the mesh is in front of the opening. Although the device has obvious hygroscopic effect, its structure is complex, its manufacturing cost is high, and it occupies a large space during transportation. Contents of the invention [0003] The o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/26B65D81/26F26B5/16
Inventor 张加江
Owner 张加江