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Dampproof flour packing bag

A technology for packaging bags and flour, applied in the field of packaging bags, can solve the problems of inconvenient unpacking and easy damping of flour packaging bags, and achieve the effect of convenient unpacking and taking out.

Inactive Publication Date: 2019-07-05
NANJING TAOTESI SOFTWARE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Flour is a kind of powder made from wheat. According to the protein content in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. As people's daily food, flour is packaged in flour. At present, traditional cloth bags or non-woven bags are still used in the market, and the existing flour packaging bags are very susceptible to moisture. In addition, traditional flour packaging bags are mostly sealed with glue or cotton thread, which is very inconvenient when unpacking. In view of this , we propose a moisture-proof flour packaging bag

Method used

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  • Dampproof flour packing bag
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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describin...

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Abstract

The invention relates to the technical field of packing bags, in particular to a dampproof flour packing bag. The dampproof flour packing bag comprises a bag body; a sealing module is mounted in a bagopening of the bag body; pull handles are arranged on two sides of the bag body; the sealing module comprises a first sealing strip; the first sealing strip is provided with multiple insertion holes;a second sealing strip is aligned to the first sealing strip; the inner side of the second sealing strip is tightly bonded with insertion rods with a corresponding number; grooves are formed in the insertion rods; annular grooves are formed in the end parts of the insertion rods; and joint plates are arranged on the first sealing strip and the second sealing strip. Through the sealing module mounted on the packing bag, the effects of convenience to unpack and taking out of internal flour can be achieved, and the condition of difficult opening of bag openings of traditional cloth bag packagesis prevented; and in addition, the packing bag is divided into an outer bag layer, a sandwich layer and an inner bag layer to achieve the effect of dampproof protection of the packing bag.

Description

technical field [0001] The invention relates to the technical field of packaging bags, in particular to a moisture-proof flour packaging bag. Background technique [0002] Flour is a kind of powder made from wheat. According to the protein content in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. As people's daily food, flour is packaged in flour. At present, traditional cloth bags or non-woven bags are still used in the market, and the existing flour packaging bags are very susceptible to moisture. In addition, traditional flour packaging bags are mostly sealed with glue or cotton thread, which is very inconvenient when unpacking. In view of this , we propose a moisture-proof flour packaging bag. Contents of the invention [0003] The purpose of the present invention is to provide a moisture-proof flour packaging bag to solve the problems raised in the above-mentioned background technology. [0004] To achie...

Claims

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Application Information

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IPC IPC(8): B65D30/08B65D33/06B65D33/25
CPCB65D29/02B65D31/02B65D31/04B65D33/06B65D33/25
Inventor 魏明权魏汪洋
Owner NANJING TAOTESI SOFTWARE TECH CO LTD