The air permeability tester can also be used to test the air permeability of perforated paper to determine whether the air permeability of perforated paper meets the requirements and ensure the quality and performance of perforated paper products.

In the production process of perforated paper, air permeability test can help manufacturers to determine better production process and formula, improve the quality and performance of products. 同時に, the breathability test can also be used in the application research of punch paper, such as filter, adsorber, separator and other fields, to provide scientific basis and technical support for the application of punch paper.

ミシン目入り紙への通気性試験機の応用

思い出させてください: when conducting the breathability test, we should choose the appropriate test parameters and test methods according to the actual situation of the perforated paper to ensure the accuracy and reliability of the test results. 同時に, in the sample preparation, test instrument operation and other aspects should also pay attention to the operation specification, to avoid misoperation resulting in inaccurate test results.

Common test methods:

Prepare the sample: Take a sample of the appropriate size from the punched paper and cut it to a standard shape and size with a sample cutter or scissors.

ミシン目入り紙への通気性試験機の応用

Adjust the instrument: open the air permeability tester and set the relevant parameters according to the test requirements, 温度など, 湿度, 試験時間, 等.

Install the sample: Place the sample on the test instrument and install it correctly according to the instrument’s operating instructions.

Conduct the test: start the test instrument and conduct the test as required. テスト中, it is necessary to observe the instructions of the test instrument and check whether the sample is deformed or damaged.

Record data: テスト終了後, record the test results according to the instructions of the test instrument, including the air permeability value, 温度, 湿度, test time and other relevant parameters.

Analysis results: According to the analysis and comparison of the test results, judge whether the air permeability of the perforated paper meets the requirements, and further improve the production process and formula.

ミシン目入り紙への通気性試験機の応用

The following is a specific table of the application steps of the breathability meter in perforated paper:

Different types of punching paper will have different air permeability, so it is necessary to have a certain understanding of the characteristics of punching paper before testing, and select the appropriate test method and parameters according to the actual situation. 同時に, it is necessary to pay attention to operating specifications and safety measures when conducting tests to ensure the accuracy of test results and personnel safety. The specific operation steps may vary from one breathability measurement instrument to another, so read the operating instructions of the test instrument carefully and follow the requirements before conducting the test. 同時に, in the sample preparation, test instrument operation and other aspects should also pay attention to the operation specification, to avoid misoperation resulting in inaccurate test results.