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Toxicity and sealing performance detection equipment for packaging bag

A technology of airtightness detection and toxicity detection, which is applied in the direction of measuring devices and instruments, can solve the problems of poor airtightness of packaging bags, unqualified toxicity, food leakage, etc., and achieve intuitive, trouble-free and accurate detection, high degree of equipment automation, The effect of large production values

Inactive Publication Date: 2020-11-10
SHANGHAI PINWU PACKING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Food safety issues have always attracted people's attention and attention, and packaging bags are commonly used as food packaging. At this time, the sealing and toxicity of packaging bags have become a hurdle that cannot be avoided in food safety issues. Packaging bag sealing Poor performance can easily cause food leakage and damage, and unqualified toxicity can cause great harm to the human body

Method used

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  • Toxicity and sealing performance detection equipment for packaging bag
  • Toxicity and sealing performance detection equipment for packaging bag
  • Toxicity and sealing performance detection equipment for packaging bag

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Embodiment Construction

[0014] Combine below Figure 1-3 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0015] refer to Figure 1-3 , a packaging bag toxicity and airtightness testing device according to an embodiment of the present invention, comprising a frame 10, a main chamber 11 is provided in the middle of the frame 10, and a bottom wall of the main chamber 11 is slidably connected with The main motor 76, the main chamber 11 is provided with a transmission mechanism S1 that can rotate the packaging bag 32 by the main motor 76 as the main force, and the frame 10 on the upper side of the main chamber 11 is provided with Auxiliary chamber 12, a power supply 38 is fixedly connected to the bottom wall on the left side of the auxiliary chamber 12, an auxiliary motor 42 is fixedly connect...

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Abstract

The invention discloses toxicity and sealing performance detection equipment for a packaging bag, which comprises a rack, a main cavity is formed in the middle of the rack, a main motor is connected to the bottom wall of the main cavity in a sliding mode, and a conveying mechanism capable of enabling a packaging bag to rotate by taking the main motor as main power is arranged in the main cavity. Whether the packaging bag is sealed and free of leakage or not is judged by judging whether the negative electrode wire of the buzzer and the negative electrode wire of the power supply are conducted or not, so that the buzzer is decided to be connected or enters the next detection step, the detection is more visual, trouble-saving and accurate, and whether the packaging bag has toxicity or not isjudged by judging whether the material of the packaging bag sinks to the bottom or not. The toxicity detection is more convenient and accurate; the water level in the toxicity detection pool rises after multiple times of detection, at the moment, water in the toxicity detection pool can be automatically supplemented into the water storage tank, so that the automation degree of the device is higher, the detection accuracy and convenience are greatly improved, the detection efficiency is greatly improved, and the equipment has great production value.

Description

technical field [0001] The invention relates to the technical field of packaging bag detection, in particular to a packaging bag toxicity and airtightness detection device. Background technique [0002] Food safety issues have always attracted people's attention and attention, and packaging bags are commonly used as food packaging. At this time, the sealing and toxicity of packaging bags have become a hurdle that cannot be avoided in food safety issues. Packaging bag sealing Poor performance can easily cause food leakage and damage, and unqualified toxicity can cause great harm to the human body. Contents of the invention [0003] The object of the present invention is to provide a packaging bag toxicity and airtightness testing equipment for overcoming the above-mentioned defects in the prior art. [0004] A packaging bag toxicity and airtightness testing device according to the present invention includes a frame, a main chamber is provided in the middle of the frame, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 石则
Owner SHANGHAI PINWU PACKING CO LTD
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