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Food packing device provided with detector

A technology of food packaging and detection device, applied in the field of food packaging, can solve problems such as damage to packaging bags and inability to keep fresh food fresh, and achieve the effects of reducing oxygen partial pressure, preventing mildew deterioration and reducing oxygen content

Active Publication Date: 2018-08-24
重庆晨极商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a food packaging device with a detection device, so as to avoid the possibility of damaging the packaging bag when packaging fresh food or using unqualified packaging bags for packaging, resulting in failure to keep fresh food fresh. question

Method used

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  • Food packing device provided with detector
  • Food packing device provided with detector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 As shown, a food packaging device with a detection device includes a frame 1, and a feeding mechanism 2 and a bag feeding mechanism 3 that are sequentially installed on the frame 1 and provided with a conveyor belt, and also includes a bag sealing mechanism 4 and a sealing device 5. The sealing device 5 includes a slide rail 6, a first slide block 7 and a second slide block 8. The first slide block 7 and the second slide block 8 are slidably installed on the slide rail 6. The first slide block 7 and the second slide block The driving device that drives the first slider 7 and the second slider 8 to slide on the slide rail 6 is welded on the second slider 8, and the first thermoplastic plate 9 is installed on the first slider 7 with bolts, and the second slider On the block 8, a second thermoplastic plate 10 opposite to the first thermoplastic plate 9 is fixedly installed with bolts, and the first thermoplastic plate 9 and the second thermoplastic plate 1...

Embodiment 2

[0037] Such as figure 2 As shown, the difference between the present embodiment and the scheme described in Embodiment 1 is that the vacuum box 13 is also connected with three atmosphere regulating tanks 25 through the air intake pipe 24 equipped with an air intake pump, and the three atmosphere regulating tanks 25 are respectively equipped with oxygen, carbon dioxide and nitrogen.

[0038] After the fresh food continues to be transported into the vacuum box 13 on the conveyer belt of the bag feeding mechanism 3, start the vacuum box 13 to extract the air inside to form a vacuum packaging environment. Regulating gases such as oxygen, carbon dioxide and nitrogen are added in different proportions, and when the fresh food is transported to the bag sealing mechanism 4, the bag sealing mechanism 4 will seal the bag covered with fresh food and a certain proportion of regulating gas, and then Sealing, cutting and separation are carried out by the sealing device 5, so as to realize...

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Abstract

The invention belongs to the technical field of food packing, and specifically discloses a food packing device provided with a detector. The device comprises a rack, a feeding mechanism, a bagging mechanism, a bag sealing mechanism, an opening sealing device and a vacuum box, wherein the bag sealing mechanism and the opening sealing device are arranged in the vacuum box; the vacuum box further comprises an infrared sensor and a degraded product distributing device; a box discharging door is in sliding connection with a box discharging port; an electromagnet is arranged in the sliding directionof the box discharging door; a distribution switch for controlling a distribution plate to rotate is arranged on the top part of the vacuum box; a floating plate which is hoisted on the top part of the vacuum box through a fine line is arranged below the distribution switch; a propping pressing rod for propping and pressing the distribution switch to turn on is arranged on the floating plate; a water outlet is formed in the wall, at one side above the floating plate, of the box; an one-way air exhausting valve is arranged on the water outlet; a control switch for electrifying the electromagnet is arranged on the outer wall, under the water outlet, of the vacuum box; water overflowing from the water outlet downwards flows and triggers the control switch to start the electromagnet.

Description

technical field [0001] The invention belongs to the technical field of food packaging, in particular to a food packaging device with a detection device. Background technique [0002] When packaging fresh food such as Flammulina velutipes, Pleurotus eryngii, fungus, shiitake mushrooms, vegetables, fruits, etc., the packaging efficiency of general fresh food packaging machines is low, and when sealing the packaging bags, it is prone to poor sealing. The particularity of fresh food should consider the freshness of fresh food when packaging fresh food. Some fresh food packaging machines have begun to use thin films as packaging bags to package fresh food, but the thickness When sealing a very thin film, the difficulty of sealing increases greatly, and a slight change in sealing conditions will lead to large fluctuations in the sealing pass rate, resulting in the poor packaging quality of general fresh food packaging machines. [0003] In view of the above problems, a fresh food...

Claims

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Application Information

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IPC IPC(8): B65B51/14B65B61/06B65B31/02B65B25/04B65B25/06B07C5/34B07C5/02B07C5/36
CPCB07C5/02B07C5/3404B07C5/362B07C2501/0081B65B25/041B65B25/062B65B25/067B65B31/024B65B51/14B65B61/06
Inventor 骆俊积
Owner 重庆晨极商贸有限公司
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