超聲波清洗機的工作原理是由超聲波發生器發出的高頻振蕩信號，然后通過換能器轉換成高頻機械振蕩而傳播到介質，超聲波在清洗液中疏密相間的向前輻射，使液體流動而發生數以萬計的微小氣泡，存在于液體中的微小氣泡在聲場的作用下振動，當聲壓達到一定值時，氣泡迅速增長，然后突然閉合，氣泡閉合時發生沖擊波，其周圍發生上千個大氣壓力，數百度的高溫，利用閉合時的爆炸沖擊波破壞不溶性污物而使它分散于清洗液中，

The working principle of ultrasonic cleaning machine is that the high-frequency oscillation signal sent out by ultrasonic generator is converted into high-frequency mechanical oscillation by transducer and transmitted to the medium. The forward radiation of ultrasonic wave in the cleaning liquid makes the liquid flow and generate tens of thousands of tiny bubbles. The tiny bubbles in the liquid vibrate under the action of sound field, when the sound pressure reaches a certain value When the bubble is closed, a shock wave occurs. Thousands of atmospheric pressures and hundreds of high temperatures occur around the bubble. The closed explosion shock wave destroys the insoluble dirt and disperses it in the cleaning solution,

當團體粒子被油污裹著而粘附在清洗件表面時，油被乳化，固體粒子即脫離，從而達到清洗件表面凈化的目的由于超聲波固有的穿透力，所以可以清洗各種外表復雜，形狀特異的物件，對小孔和縫隙都有很好的清洗效果，清洗時沒有死角，對不吸音或吸音系數小的物體清洗效果佳。

When the group particles are wrapped in oil and adhere to the surface of the cleaning part, the oil is emulsified, and the solid particles are separated, so as to achieve the purpose of cleaning the surface of the cleaning part. Due to the inherent penetration of ultrasound, it can clean all kinds of objects with complex appearance and special shape, and has good cleaning effect on small holes and gaps. When cleaning, there is no dead angle, and there is no sound absorption or small sound absorption coefficient The object cleaning effect is the best.

空化作用與啤酒的氣泡很相似

Cavitation is very similar to the bubble of beer

超聲波的空化作用：穿透固體物質而使整個液體介質振動并產生空化氣泡，從內部破壞細菌結構，因此這種清洗方式不存在清洗不到的死角，而且業內證明超聲波清洗的潔凈度高，消毒殺菌不留死角，殺菌過程不會產生化學污染。

Cavitation effect of ultrasonic wave: it penetrates the solid substance and makes the whole liquid medium vibrate and produce cavitation bubbles, which destroys the bacterial structure from the inside. Therefore, there is no dead angle that cannot be cleaned in this cleaning method, and the industry has proved that ultrasonic cleaning has high cleanliness, no dead angle is left in disinfection and sterilization, and no chemical pollution is produced in the sterilization process.

清洗過程屬于物理清洗，所以通常不會對清洗物造成任何損壞。因為超聲波有破壞細胞壁的功能，使用超聲波清洗機清洗的蔬菜水果會達到去除農藥殘留和殺菌的功能，但是不建議使用超聲波清洗機清洗一些表皮比較脆弱的物品。

The cleaning process belongs to physical cleaning, so it usually does not cause any damage to the cleaning material. Because ultrasonic has the function of destroying cell wall, vegetables and fruits cleaned by ultrasonic cleaning machine can achieve the function of removing pesticide residues and sterilization, but it is not recommended to use ultrasonic cleaning machine to clean some fragile skin items.