超聲波清洗機可清洗的餐具包括：陶制瓷碗、不銹鋼餐具、盛裝器皿等。由于超聲波清洗機規格很多，那么清洗餐具在選擇超聲波清洗機應選什么規格的合適呢？

The tableware that can be cleaned by ultrasonic cleaning machine includes: ceramic bowl, stainless steel tableware, containers, etc. As there are many specifications of ultrasonic cleaning machine, what specifications should be selected for cleaning tableware?

首先我們看個人的需求選擇相應尺寸/功率的超聲波清洗機，還有就是要選購帶加熱功能的，就像平時我們用熱水清洗餐具是不是覺得效果更好。因為餐具上黏附有油脂，熱水加上清洗劑才能達到更好的效果，其次帶有加熱也使我們的清洗效率更高。

First of all, we should choose the ultrasonic cleaning machine with the corresponding size / power according to the personal needs, and then we should choose the one with heating function, just like we usually use hot water to clean tableware, whether it is better. Because the tableware is sticky with grease, hot water and cleaning agent can achieve better effect, and heating also makes our cleaning efficiency higher.

接下來我們來了解下超聲波清洗機的清洗過程是怎樣的？

Next, let's learn about the cleaning process of ultrasonic cleaning machine?

將餐具放置超聲波清洗劑槽中，倒入適量的水和清洗劑調節時間和溫度（機器的操作詳情請看說明書）。超聲波清洗機是一種機電產品，通過壓電陶瓷材料做成的超聲波換能器將超聲頻電震蕩轉變成機械振動，在液體中產生超聲波振動對餐具進行清洗。利用超聲波可以穿透固體物質而使整個清洗介質振動并產生空化氣泡，該清洗方式對餐具清洗無死角，對溝縫中的污漬液體能達到就能清洗，清洗潔凈度非常高。

Place the tableware in the ultrasonic cleaner tank, pour appropriate amount of water and detergent, and adjust the time and temperature (please refer to the manual for the operation details of the machine). Ultrasonic cleaning machine is a kind of mechanical and electrical products. Ultrasonic frequency vibration is transformed into mechanical vibration by ultrasonic transducer made of piezoelectric ceramic materials, and ultrasonic vibration is generated in liquid to clean tableware. The ultrasonic wave can penetrate the solid material and make the whole cleaning medium vibrate and produce cavitation bubbles. The cleaning method has no dead angle for tableware cleaning, and can clean the dirty liquid in the groove seam. The cleaning cleanliness is very high.

當聲壓或者聲強收到壓力達到一定程度時候，氣泡就會迅速膨脹，然后又突然閉合。在這段過程中，氣泡閉合的瞬間產生沖擊波，就這樣直接反復沖擊餐具黏附的污漬。

When the sound pressure or sound intensity reaches a certain level, the bubble will expand rapidly and then close suddenly. In this process, the bubble closed at the moment of shock wave, so that directly repeated impact tableware adhesive stains.

很多人會問，清洗過程中根本看不到有氣泡，是的，因為超聲波頻率很高，每秒產生的超聲波頻率是40KHz，用肉眼我們是看不到它產生氣泡再閉合的過程，就因為這個高頻率的工作，所以清洗效果才那么明顯，看到水面有輕微的波紋機器就是正常工作了，或可以手指放進去試試，可以親身體驗下。

Many people will ask that there is no bubble in the cleaning process. Yes, because the ultrasonic frequency is very high, the ultrasonic frequency generated per second is 40KHz. With naked eyes, we can't see the process of bubble generation and re closing. Because of the high frequency of work, the cleaning effect is so obvious. If you see slight ripple on the water surface, the machine is working normally or can be operated You can try it yourself.