Why does the tooth washer need to use the waterproof and breathable membrane of the tooth washer?

The tooth washing machine pressurizes the water through the pump body, which can produce ultra-fine high-pressure pulse water column at 1200 times per minute. Through a well-designed nozzle, this high-pressure pulsed water column can be well washed to any part of the mouth, including teeth and deep gaps in gums that are not easy for toothbrushes, dental floss and toothpicks to reach. Since it is an electronic product in contact with water, the waterproofness of the product is very important. Otherwise, accidentally letting water into the product is unfriendly to the circuit board, which may lead to short circuit and burn a component. Waterproof protection can be achieved through the waterproof breathable film of the tooth washer.

Waterproof breathable film for tooth washing machine

According to whether it is portable or not, tooth washing machines are divided into home desktop and portable. In either case, the waterproof and sealing requirements of the equipment itself should be met. Tooth washing machines generally use dispensing processing technology to complete waterproof sealing. Portable ones use rechargeable batteries, which will generate heat when charged and discharged, as well as circuit boards and motors. Because complete sealing will make internal pressure accumulate, which will cause bad consequences. Therefore, a vent hole will be opened at the bottom, and a waterproof and breathable membrane for the tooth washer will be installed to allow the tooth washer to breathe and dissipate heat.

Waterproof breathable film for tooth washing machine