Intelligent vacuum inflating packaging machine

An inflatable packaging, intelligent technology, applied in the direction of pressurized/vaporized packaging, etc., can solve the problems of uncontrolled bag shape, large consumption of inert gas, increased pollution risk, etc., achieve high-quality vacuum effect and shorten work Time, the effect of reducing the inflation time

Inactive Publication Date: 2013-03-27
JIANGSU TENGTONG PACKING MACHINERY
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  • Abstract
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Problems solved by technology

However, the disadvantages of the chamber-type vacuum inflatable packaging machine are: the shape of the bag is not controlled after inflation; due to the simultaneous decompression of the bag and the chamber, the consumption of inert gas is large
However, the disadvantages of the external pumping vacuum filling packaging machine are: since the vacuum filling is completed in the atmosphere, the risk of contamination increases; because the gas nozzle is a moving part, the vacuum degree in the bag is not high; the efficiency of each working cycle is very low

Method used

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Embodiment Construction

[0019] The following is a detailed description of the technical solutions of the present invention through the accompanying drawings.

[0020] like figure 1 As shown, the intelligent vacuum inflation packaging machine of the present invention includes a chamber 1 and a packaging device and a packaging bag 10 arranged in the chamber 1. One side of the chamber 1 is connected with a trachea 2, and the trachea 1 2 is provided with an exhaust valve 3, the other side of the chamber 1 is connected with a trachea 2 4, the other end of the trachea 4 is connected with a mechanical pump 5, and the trachea 2 4 is provided with a vacuum valve 6; the packaging device includes The air nozzle 7, the air nozzle device 8 and the sealing device 9, one end of the air nozzle 7 is connected to the packaging bag 10, and the other end is connected to the trachea 3 12, and the trachea 3 12 is connected to the vacuum valve 6 and passed through the inflation valve 13 is connected to the inert gas tank ...

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Abstract

The invention discloses an intelligent vacuum inflating packaging machine which is in a structure that the mechanical characteristics of an outer suction vacuum inflating packaging machine are infused to a chamber vacuum inflating packaging machine based on the aerodynamic principle, so that the whole vacuum inflating process is completed in the chamber. Meanwhile, the deficiency that the inflating volume of the chamber vacuum inflating packaging machine is difficultly controlled and is not uniform can be avoided by means of the mechanical advantages of the outer suction vacuum inflating packaging machine, so that pollution to the environment by applied gases can be reduced, and the using cost of gases is reduced.

Description

technical field [0001] The invention relates to an intelligent vacuum inflation packaging machine, which belongs to the field of packaging machinery. Background technique [0002] Vacuum inflation packaging machine is a kind of equipment that uses machinery (vacuum pump components) to first obtain vacuum in the bag, then fills the bag with an appropriate amount of inert gas, and completes the heat sealing of plastic bags in a vacuum environment. The plastic bag must be a special bag for vacuum packaging. [0003] At present, the vacuum inflation packaging machines produced by vacuum packaging machine manufacturers can be divided into chamber type and external pumping type according to the structural form. [0004] The working principle of the chamber type vacuum inflatable packaging machine is to put a small amount of vacuum bag on the air nozzle (the air nozzle is a fixed device), the mechanical pump passes through the chamber to form a vacuum environment, and then the ine...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B31/06
Inventor 李国华
Owner JIANGSU TENGTONG PACKING MACHINERY
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