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Soft bag vacuumizing and sealing system

A sealing system and vacuuming technology, used in packaging sealing/fastening, external support, transportation packaging, etc., can solve problems such as affecting sealing performance and easy dislocation of the bag mouth.

Active Publication Date: 2022-01-07
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Compared with plastic bottles, glass bottles and other packaging, flexible packaging has the advantages of wide application range, good airtightness, small size, convenient storage and transportation. The side is prone to misalignment, which affects the sealing performance

Method used

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  • Soft bag vacuumizing and sealing system
  • Soft bag vacuumizing and sealing system
  • Soft bag vacuumizing and sealing system

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Embodiment Construction

[0050] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0051] Such as Figure 1 to Figure 12 As shown, the soft bag vacuum sealing system according to the embodiment of the present invention includes a frame 1 , a first conveyor belt 2 , a plurality of soft bag placement components 3 , a plurality of vacuum components 4 and a plurality of sealing components 5 .

[0052] The first conveyor belt 2 is connected with the frame 1, and the first conveyor belt 2 is used for conveying the soft bag. The first conveyor belt 2 has a vacuum sealing area in the conveying direction of the soft bag.

[0053] It should be noted that the first conveyor belt 2 also has a feeding area and a discharging area in the conveying direction ...

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Abstract

The invention belongs to the technical field of vacuum sealing, and particularly discloses a soft bag vacuumizing and sealing system which comprises a rack, a first conveying belt, a plurality of soft bag containing assemblies, a plurality of vacuumizing assemblies and a plurality of sealing assemblies, the first conveying belt is used for conveying soft bags, and the multiple soft bag containing assemblies are connected with the first conveying belt; the multiple soft bag containing assemblies are arranged in the conveying direction of soft bags at intervals, the soft bag containing assemblies are used for containing the soft bags, the vacuumizing assemblies are used for vacuumizing the soft bags, the multiple vacuumizing assemblies are arranged in the conveying direction of the soft bags at intervals, and the multiple vacuumizing assemblies and the multiple soft bag containing assemblies are in one-to-one correspondence in the vertical direction; and the sealing assemblies are used for pressing and heat-sealing the soft bags, the multiple sealing assemblies are arranged at intervals in the conveying direction of the soft bags, the multiple sealing assemblies can move in the transverse direction, and the multiple sealing assemblies and the multiple soft bag containing assemblies are in one-to-one correspondence in the transverse direction. The soft bag vacuumizing sealing system is used for vacuumizing and sealing a plurality of soft bags.

Description

technical field [0001] The invention relates to the technical field of vacuum sealing, in particular to a vacuum sealing system for a soft bag. Background technique [0002] Vacuum packaging, also known as decompression packaging, is to extract all the air in the packaging container and seal it to maintain a high degree of decompression inside the bag. The scarcity of air is equivalent to the effect of hypoxia, which can improve the value and quality of the product. [0003] Compared with plastic bottles, glass bottles and other packaging, flexible packaging has the advantages of wide application range, good airtightness, small size, convenient storage and transportation. The side is prone to misalignment, which affects the sealing performance. Contents of the invention [0004] The present invention is based on the inventor's discovery and recognition of the following facts and problems: [0005] In the related art (CN206797928U) discloses a vacuum sealing integrated eq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B31/06B65B51/14
CPCB65B31/06B65B51/146
Inventor 王凯王恒刘启虞李彦赵武李文强李翔龙
Owner SICHUAN UNIV
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