First, the packaging seal test

The sealing of the jelly cup packaging is an important indicator for the inspection of a finished product package. The inspection can effectively compare and evaluate the sealing process and sealing performance of the package, and provide a scientific numerical basis for determining the relevant production technical indicators. It is also possible to test the sealing performance of the jelly cup package after the drop and pressure (in combination with the electronic universal tester).

Second, the pressure resistance of the jelly cup packaging, bursting performance test

This test can be used to measure the pressure resistance of jelly cup packaging and the resistance to breakage during transport. Jinan Languang Electromechanical Technology Development Center's small electronic universal tester (for jelly cups) can simulate the height of the jelly cup package, the maximum resistance to breakage, and the deformation of the fixed pressure, the deformation measurement and the anti-pressure After testing the project, the test of the comprehensive pressure resistance of the jelly cup package is fully realized.

Third, the jelly cup packaging opening force (tear stripping force) and its packaging material mechanical performance test

If the sealing strength of the jelly cup package is too large, it is not easy for the consumer to open, and even if the pull film is torn, it cannot be opened. The intelligent electronic tensile testing machine provided by Languang test can meet the test of mechanical properties of jelly cup packaging materials, such as heat sealing performance, tensile strength and elongation test, peel strength and tear strength. On the other hand, the jelly cup packaging opening force can be measured. Languang's intelligent electronic tensile testing machine is equipped with a special opening force test fixture, which can test the jelly cup for 45 degree, 90 degree and 180 degree opening force, and has special purpose. The statistical function directly analyzes and prints the statistical results, which is convenient for the manufacturer to control the sealing process. At the same time, the puncture performance test can be performed on the jelly cup package.

Fourth, jelly cup packaging material barrier performance test

Jelly cup packaging is used more and more in the food field, and its shelf life is particularly important. The external factors that determine its shelf life are mainly two aspects: one is the barrier to light, the other is the gas. Water vapor barrier. The gas permeability tester and moisture permeability tester of Jinan Languang Electromechanical Technology Development Center are professionally used for the test of barrier properties of packaging materials. Through the final consensus reached with the above-mentioned manufacturers, this major event is the primary control indicator for the people's life safety.