The bathroom nozzle is one of the necessary tools for bathing in the family bathroom. The bathroom is very humid, and the nozzle is for showering, so the bathroom supplies need to be sealed.
If the nozzle is not properly sealed and the internal parts are soaked by water vapor, the service life of the nozzle will be shortened and the user will have a bad look and feel.
Today we share aboutBathroom nozzle sealing testcase.
Instrument used: Hirays HC classic seriesAir tightness detectorAnd its supporting molds and tooling.
Testing method: Direct testing is used, and molds and tooling are customized according to customer needs.
Put the product to be tested into the mold, select the set program, and press the start button.
Inlet pressure is 150Kpa, air intake time is 10s, pressure stabilization is 10s, test time is 5s, and deflation time is 2s.
If the leakage value does not exceed 50pa, the test result shows OK, indicating that the sealing performance of the nozzle is good.
Hirays HC classic seriesAir tightness detector
1. 17° optimal human-computer interaction viewing angle, reducing operator fatigue during long-term use;
2. Equipped with a patented IVT pneumatic sealing valve island to ensure the stability of long-term use;
3. HI-OS operating system comes with 2 stress test forms and 8 basic judgment methods, which can be combined into more than 20 test functions;
4. The software automatically compensates for test differences caused by the temperature rise caused by the solenoid valve working for a long time;
5. Provide small batch testing services during the early stage of new product development, and you can bring samples to our company's site to verify whether the waterproofing process is reliable.
6. A variety of advanced parameter functions to achieve complex testing requirements, such as automatic testing, automatic zeroing before testing, and OK/NG display for each subroutine;
7. You can choose direct pressure, differential pressure, high-precision, and flow-type instruments. The direct-pressure instrument comes standard with an American Fairchild pressure regulating valve to improve test pressure stability.
