天线宝宝论坛精选六肖

Telephone:186-6435-8455

Application Examples

contact us

Leak test instrument consultation:
Mr.Zhang:+86 18588293461
Mr.Zhang:+86 18664358455
Telephone:0755-33582826
Mobile:vip@hirays.com‍
Address:NO.7004 Songbai Road,Hanhaida Industrial Park,Songgang Town,Bao'an District,Shenzhen,China

keyword

Smart home

Air Leak Testing Case about Inner core of Electric Shaver

2018-12-15

 

Testing principle

Hairuisi sealing tester is a new ,high precision and non-destructive air leak tester .Our air leak tester adopts pressure principle and uses compressed air as the medium to detect leaks. It is a non-destructive testing instrument. The working principle is to apply a certain pressure to the inner cavity or outside of the product to be tested, then close the valve. After a period of stability, measure the change of the air pressure during the detection period and calculate the leakage amount by our precision sensor.This instrument is widely used in the sealing test of open products or sealed products with its high precision and full-featured features.

 

As a powerful assistant for men's image, the razor is required to conform to the "lazy" and "fast" life rhythm of men. Therefore, waterproof electric shaver came into being, but its production can not be separated from the sealing tester. Only when the whole product, inner core, wire and battery meet the corresponding sealing conditions, can they reach the waterproof standard.In order to assist the razor manufacturer in high-precision sealing test, Hairuisi Technology has conducted in-depth research on the electric shaver. we developed the electric shaver inner core sealing tester. The following is the solution. Introduction.

1. The Hairuisi airtightness detection system consists of three parts: tester, air source, and tooling. Since these three parts are independent individuals,different products can be equipped with different molds and corresponding tooling to meet the needs of testing different products. First of all, Heruis Technology will customize a specific mold for the electric shaver core. The inside of the mold should be protected to prevent damage to the testing product . The following is a close-up of the mold.

2. Put the electric razor into the mold and press the start button, When the up mold and lower close togeter , A sealing detection space will be formed. The mold not only protects the razor core from damage during the test, but also solves the problem of sealing structure detection. The problem is also achieved by non-destructive testing. The following is the inspection details.

3.When the up mold and lower close togeter ,Certain compressed air will be input from our instrument into the mold.

when input air time finished ,The valve will close and our instrument will measure the change of the air pressure during the detection period and calculate the leakage amount by our precision sensor.

 

when the testing time is finished ,The testing result (OK or NG )will be shown on our screen .



 

 


online message
    Message
    Online Customer Service
    • Mobile apps
    • Site support
    万丰国际赌场 万丰国际赌场 麻将棋牌 麻将棋牌 地方棋牌 地方棋牌 万丰国际赌场 体育外围