Packaging test method and equipment terminology

Chinese English description
Packing container moisture permeability Under the specified damp heat test atmospheric conditions, the amount of water vapor in the container in which the internal air is kept dry is allowed to pass for a certain period of time.

Mould growth test The test kit is placed in a laboratory (box) with a specific temperature, temperature and a suitable amount of aerosol spore suspension to assess the ability of the package to withstand mold attack and the packaging's ability to protect the contents. .

The impact test table impact table top impact table should be a specific horizontal plane, which should have sufficient volume, weight and hardness. It does not move or deform during the test. Single-test schedule Single-test schedule The performance test program for multiple trials using the same method. If necessary, repeat the test with the same or different strength and package status. Low pressure test The package is placed in a low pressure box at specified time and atmospheric pressure to assess the ability of the package to withstand low air pressure and the ability of the package to protect the contents.

Low temperature test The package is placed in a low temperature laboratory (box) at a specified temperature and time to assess the ability of the package to withstand low temperature climatic conditions and the ability of the package to protect the contents.

Hanging Impact Tester Hanging Impact Tester The swing impact tester consists of a specified suspension device and baffle. Pendulum test The hanging water platform on which the package is placed is brought to a certain height along a circular arc with a radius of the suspension line, and then freely released, impacting the vertical impact surface, and assessing the ability of the package to withstand horizontal impact and packaging pairs. Test for the protection of contents.

Drop test drop test The package is dropped to a hard, level surface at a specified height to assess the ability of the package to withstand vertical impact and the packaging's ability to protect the contents.

Stacking test A weight placed on a package or packaging container to assess the ability of the package or package to withstand static load and the ability of the package to protect the contents. Multi-test schedule A performance test program prepared for certain tests or series of tests.

High temperature test The package is placed in a high temperature laboratory (box) at a specified temperature and time to assess the ability of the package to withstand high temperatures and the ability of the package to protect the contents.

Rolling test Rolling test of each side of a package on a hard, level surface in a specified order, assessing the ability of the package to withstand rolling and the ability of the package to protect the contents.

The water immersion device has a water tank of sufficient volume. During the test, the test sample is completely immersed in water, and the distance from the top surface of the test sample to the surface below the water surface is not less than 100 mm. This device is used for the immersion test of transport packages.

Continuous impact test bump test The package is fixed on the surface of the impact test machine to make continuous impact within a specified time according to the specified waveform, acceleration and pulse duration, to assess the ability of the package to withstand continuous impact and package to the interior. Test of physical protection ability.

Hexagonal drum test revoluting hexagonal drum test package will be placed into each hexagonal face impact with the drum, the predetermined number of times and speed of rotation of the drum, the package member tumble within the drum, the capacity evaluation package rolling, vertical and horizontal The ability to impact and the ability of the package to protect the contents. Hexagonal Roller Tester Hexagonal Roller Tester Hexagonal drum tester is a regular hexagonal cylinder that rotates at a constant speed along the horizontal axis. The inner surface is fixed with obstacles such as guide plates and baffles.

Weather resistance test The package is placed in a weather-resistant laboratory (box) according to the specified requirements, and the ability of the package to withstand changes in external climatic conditions and the ability of the package to protect the contents are tested. Generally includes alternating heat and humidity tests in which temperature and humidity change according to certain rules.

Spray test water spray test Spray the package under specified conditions for a specified time and spray volume. Evaluate the ability of the package to withstand water attack and the ability of the package to protect the contents. A constant damp heat test in which the temperature and humidity are maintained at a certain value.