Vacuum sealing machine and sealing method thereof

A vacuum sealing and sealing technology, used in packaging sealing/fastening, external support, transportation packaging, etc., can solve the problems of slow sealing speed, sealing rupture, and long sealing time.

Pending Publication Date: 2018-11-16
章鸥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mechanical function of traditional sealing equipment is relatively single, the sealing speed is slow, the sealing quality is not high, and the performance is relatively unstable
[0003] The vacuum sealing machines on the market now control the sealing time to control the sealing action, but if the sealing effect is achieved through the heating time, in the actual use process, the sealing time will be short and the sealing will not be achieved, or the sealing time will be too long. seal rupture

Method used

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  • Vacuum sealing machine and sealing method thereof
  • Vacuum sealing machine and sealing method thereof
  • Vacuum sealing machine and sealing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] A sealing method for a vacuum sealing machine, comprising the following steps:

[0057] (1), the vacuum sealing machine is plugged in, and the vacuuming time is set through the control button 125 according to the bags of different thicknesses and materials;

[0058] (2), lift the cover plate, put the mouth of the bag in the concave cavity 11;

[0059] (3), press down the cover plate 2 and lock it through the locking device 10;

[0060] (4), press the control button 125, the sealing machine automatically pumps air, and the air pressure detector 9 automatically turns off the vacuum pump 3 after detecting the set air pressure;

[0061] (5), then, set the temperature of the temperature sensor 7 by the control button 125 according to the bags of different thicknesses and different materials, press the required control button 125, and the sealing ends;

[0062] (6), release the male buckle 101, lift the cover plate 2, the sealing is completed, and wait for the next sealing....

Embodiment 2

[0064] A sealing method for a vacuum sealing machine, comprising the following steps:

[0065] (1), the vacuum sealing machine is plugged in, and the vacuuming time is set through the control button 125 according to the bags of different thicknesses and materials, and the temperature of the temperature sensor 7 is set through the control button 125 according to the bags of different thicknesses and materials;

[0066] (2), lift the cover, put the mouth of the bag in the concave cavity 11, and place the sealing position in the heating area of ​​the sealing machine, where the heating wire 6 is located;

[0067] (3), press down the cover plate 2 and lock it through the locking device 10;

[0068] (4), press the control button 125, the sealing machine automatically pumps air, and the heating wire 6 heats simultaneously, and the air pressure detector 9 detects the set air pressure and automatically turns off the vacuum pump 3, after the temperature sensor 7 detects the temperature ...

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Abstract

The invention belongs to the technical field of vacuum sealing machines, and particularly relates to a vacuum sealing machine. The vacuum sealing machine comprises a base and a cover plate hinged to the base; the base is provided with a concave cavity, a vacuum pump and a first circuit board are installed in the base, an air exhaust hole is formed in the concave cavity, and the vacuum pump communicates with the air exhaust hole of the concave cavity through a pipeline; an electric heating wire is arranged on the outer side of the concave cavity, and the vacuum pump and the electric heating wire are both electrically connected with the first circuit board; and the base is provided with a temperature sensor, the temperature sensor is electrically connected with the first circuit board, the detecting end of the temperature sensor makes contact with the electric heating wire, and after the temperature sensor detects that the electric heating wire is heated to a temperature value set by thetemperature sensor, the first circuit board is controlled to stop electric heating wire heating. According to the vacuum sealing machine and a sealing method thereof, safety and reliability are achieved, operation is easy, and the sealing success rate is high.

Description

technical field [0001] The invention belongs to the technical field of vacuum sealing machines, in particular to a vacuum sealing machine and a sealing method thereof. Background technique [0002] At present, food safety is a major issue that affects the nerves of every citizen. Food preservation is an important part of food safety. As an important means of food preservation, vacuum packaging has the advantages of convenience, low price and good preservation effect. Therefore, there are various vacuum packaging machines on the market. After vacuuming, the packaging bag needs to be sealed, and the sealing of the packaging container is an indispensable process in the packaging process. The quality of the seal will directly affect the appearance quality and shelf life of the packaged product. Therefore, the quality of packaging depends to a large extent on the quality of sealing, and the selection of suitable sealing equipment to realize the mechanization and automation of ...

Claims

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Application Information

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IPC IPC(8): B65B25/00B65B31/06B65B51/14
CPCB65B25/001B65B31/06B65B51/146B65B2051/105
Inventor 章鸥
Owner 章鸥
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