working principle:

超聲波清洗器是利用超聲波在液體中的“空化效應”達到清洗和脫氣目的。

Ultrasonic cleaner uses the "cavitation effect" of ultrasonic in liquid to achieve the purpose of cleaning and degassing.

超聲波清洗器發出高頻震蕩信號，通過換能器轉換成高頻機械震蕩，使之在清洗液中散播，使液體流動而產生數以萬計的微小氣泡，這些氣泡在超聲波傳播過程中所形成的負壓區成型、生長，在正壓區迅速閉合。這些非穩態的微小氣泡在聲場的作用下每秒完成數萬次壓縮、擴張的物理過程，可產生超過1000個大氣壓的瞬間高壓，就像一連串爆炸，不斷沖擊物體表面及縫隙中，從而達到全面清洗的效果。超聲波在液體中還能起到加速溶解和乳化作用，達到脫氣目的。

The ultrasonic cleaner sends out high-frequency vibration signal, which is converted into high-frequency mechanical vibration through the transducer, so that it can be spread in the cleaning solution, making the liquid flow and generating tens of thousands of tiny bubbles. These bubbles form and grow in the negative pressure area formed during the ultrasonic transmission process, and quickly close in the positive pressure area. These non-stationary tiny bubbles complete tens of thousands of physical processes of compression and expansion every second under the action of the sound field, which can produce instantaneous high pressure of more than 1000 atmospheres, just like a series of explosions, which constantly impact the surface of objects and gaps, thus achieving the effect of comprehensive cleaning. Ultrasound can also accelerate dissolution and emulsification in liquid to achieve degassing.

主要特點：

Main features:

1.超聲波清洗是目前清洗效率高的清洗方式，對于手工及其它清洗方式不能完全更好地進行清洗的，如形狀和結構復雜的工件等，具有顯著的清洗效果，可達到清洗要求，且清洗均勻度一致；

1. Ultrasonic cleaning is a cleaning method with high cleaning efficiency at present. It has a significant cleaning effect for workpieces with complex shape and structure that cannot be cleaned completely and better by manual and other cleaning methods, and can meet the cleaning requirements, and the cleaning uniformity is consistent;

2.不需人手接觸清洗液，安全可靠，減少了對工件表面的損傷，配合清洗劑的使用，可加速污染物的分離和溶解；

2. It is safe and reliable without touching the cleaning solution by human hands, which reduces the damage to the workpiece surface. With the use of cleaning agent, it can accelerate the separation and dissolution of pollutants;

3.能非常更好地排除液體中的微小氣泡，用于溶液脫氣，還可起到分散、乳化作用；

3. It can remove micro bubbles in the liquid very well for degassing, dispersion and emulsification;

4.采用新型脈沖調制電路,可調脈沖幅值均在空化閾值以上，這樣可使能量大部分用在空化效應上，清洗強度提高；還可對脈沖寬度進行調節，達到對精細、貴重、形狀復雜的零部件的強度柔和、細膩的清洗。

4. A new pulse modulation circuit is adopted, and the adjustable pulse amplitude is above the cavitation threshold, so that most of the energy can be used for cavitation effect and the cleaning intensity can be improved; It can also adjust the pulse width to achieve soft and delicate cleaning of fine, valuable and complex parts.

適用范圍：

Scope of application:

廣泛應用于電子器件、半導體硅片、電路板、電鍍件、光學鏡片、音頻磁頭、化纖噴絲頭、打印機噴墨、玻璃器皿、照相器械、通訊器械、金銀首飾、精密機械零件的清洗，及生物、化工、等領域各種液體的脫氣。

It is widely used in the cleaning of electronic devices, semiconductor silicon chips, circuit boards, electroplated parts, optical lenses, audio heads, chemical fiber spinnerets, printer ink-jet, glassware, photographic equipment, communication equipment, gold and silver jewelry, precision mechanical parts, and degassing of various liquids in biological, chemical, and other fields.