Technology changes life. Today is an era of rapid development of high technology, and people's lives are also changing. A few years ago, people's main way of reading was books. Now e-readers have begun to replace books. I believe that the future will be an era of paperless reading and paperless learning.With the emergence of waterproof mobile phones, e-reader manufacturers have also begun to conduct waterproof tests for e-books.Although this kind of waterproof detection is only to prevent accidents, it still brings novel feelings to consumers.
Hirays TechnologyWe have shown many cases in waterproof testing. Today I will share with you the waterproof level test of e-books.The waterproof level required for this handheld reader isIP67. The test air pressure we use is 10.5KPA, which is equivalent to the water pressure of one meter deep.The air intake time is 5s, the voltage stabilization time is 5s, and the test time is 5s. The time to test a product is 15 seconds.This test speed can meet the manufacturer's production needs.
When a customer provides us with a product, the engineering department first determines the testing method based on the product's appearance and product features.From the appearance of the product, the product is a regular rectangular product. The product has no inflation holes, and there is no way to use the direct inflation test method.The engineering department needs to approve the productThe 3D diagram is used to design a mold that fits the product, and the leakage of the product is tested by filling the interior of the mold with compressed gas.If the product leaks, the compressed gas in the mold will enter the inside of the product. If the product does not leak, the gas change inside the mold will be relatively small.
E-book air tightness testing process
First, connect the instrument and tooling to the power supply and air source. Because the test medium is compressed air, the air source is necessary, and the air supply pressure needs to be atBetween 0.4-1.2MPA.
On the instrument interface, set the test parameters, air supply pressure10.5kpa, air intake time 5s, pressure stabilization time 5s, test time 5s. After all parameters are set, the test product can be put into the mold to start air tightness testing.
Advantages of Hirays Air Tightness Detector
1. Hai Ruisi instrument has good stability.Equipped with a high-sensitivity imported pressure regulating valve to eliminate air pressure problems and have good stability.
2. Hai Ruisi is cost-effective.The quality of Hiraysi is the best in the country, and the price is mid-to-higher in the country.
3. Hai Ruisi has a good reputation:More than 1,000 customers are served, more than 4,000 sets of equipment are used across the country, and the reputation is unanimously recognized.
If you are interested in waterproof testing equipment and air tightness detectors, please callHirays Technology。
