Overview of detection.
In the field of household goods manufacturing, it is essential to guarantee the quality and durability of products. Especially for products that are exposed to moisture frequently or need to be kept clean, such as furniture cleaning brushes, it is important to ensure that they are airtight. Airtightness is not only related to the longevity of the product, but also affects its cleaning effectiveness and user experience. Therefore, strict air tightness testing of furniture cleaning brushes is an important quality control step.
Product to be tested: Furniture cleaning brush.
Furniture cleaning brushes are a common household item used to clean and maintain furniture. These brushes are typically made from a variety of materials, including plastic, metal, and synthetic fibers. To ensure that these brushes do not degrade in performance due to airtightness issues over a long period of time, an airtightness test is necessary.
Inspection process. The detection process follows the following steps:
1.Detection pressure setting: Set the testing instrument to a pressure of 15kpa. This pressure level is sufficient to reveal any potential airtightness issues without causing damage to the test to be measured.
2.Leakage value standard: The leakage value standard is set to no more than 003kpa。This means that even the slightest gas leak can be detected, ensuring that each cleaning brush meets the highest quality standards.
3.Test cycle: The whole test cycle is 53 seconds, including 20 seconds for air intake, 20 seconds for pressure stabilization, 10 seconds for testing, and 3 seconds for deflation.
4.Test efficiency: According to this process, approximately 67 cleaning brushes can be inspected per hour.
In order to adapt to the special shape and size of the furniture cleaning brushes, a custom-made fixture is used for direct pressure inspection. This fixture ensures that the cleaning brush maintains the proper position and pressure during the test, ensuring accurate and consistent test results.
Customized fixtures: direct pressure detection.
The core equipment for these tests is the air tightness tester of the HC Classic series. This instrument is designed to test the air tightness of a wide range of products with high accuracy and reliability. It is able to accurately measure even small changes in air pressure to accurately determine the airtightness of the product to be measured.
Instrument used: HC classic series air tightness tester.
Conclusion. By using the HC Classic Series Air Tightness Tester and a customized direct pressure test fixture, the air tightness test of furniture cleaning brushes can be performed efficiently and accurately. Such testing not only ensures the quality and durability of the product, but also increases consumer trust in the brand. In a highly competitive market, adhering to such quality control standards is key to winning customer loyalty.