The main definition of Ultrasonic cleaning is to clean the dirt on the device.

而聲波可以分為三種，即次聲波、聲波、超聲波。次聲波的頻率為20Hz以下；聲波的頻率為20Hz~20kHz；超聲波的頻率則為20kHz以上。超聲波是頻率高出20000赫茲的聲波，它方向性好，穿透性強，便于得到較集中的聲能，在水中傳播方式距離遠。超聲波因而頻率大約等于人的聽覺上限而得名。

The sound wave can be divided into three types, namely Infrasound, acoustic wave and ultrasonic wave. Infrasound frequency is below 20Hz; The frequency of sound waves is 20Hz~20kHz; The frequency of ultrasound is above 20kHz. Ultrasound is a sound wave with a frequency higher than 20000 hertz, which has good directionality, strong penetration, and is easy to obtain concentrated sound energy. It can propagate over long distances in water. Ultrasound is named after its frequency, which is approximately equal to the upper limit of human hearing.

超聲波淸洗機主要原理是通過換能器，將功率超聲頻源的聲能，然后轉換成機械振動，通過淸洗槽壁。由于受到輻射的超聲波，使清洗槽內液體中的微氣泡能夠在超聲波的作用下得以保持振蕩。幾十千赫茲的超聲波會產生巨大的作用力，超聲波在液體中傳播時，氣泡迅速增大，然后突然閉合，沖擊力對污層的直接反復爆破，能夠對固體表面進行擦洗，同時氣泡“鉆入”裂縫振動，一方面破壞贓物與物件表面的吸附；另一方面也會引起贓物層的破壞，而脫離物件表面并使它們散落到清洗液中。

The main principle of an ultrasonic cleaning machine is to use a transducer to convert the sound energy of a power ultrasonic frequency source into mechanical vibration, which passes through the cleaning tank wall. Due to the radiation of ultrasound, the microbubbles in the liquid in the cleaning tank can maintain oscillation under the action of ultrasound. Ultrasonic waves of several tens of kilohertz generate a huge force. When ultrasonic waves propagate in a liquid, bubbles rapidly increase and then suddenly close. The impact force directly and repeatedly explodes the dirt layer, which can scrub the solid surface. At the same time, bubbles "drill into" cracks and vibrate, damaging the adsorption of dirt and objects on one side; On the other hand, it can also cause damage to the dirt layer, causing it to detach from the surface of the object and scatter it into the cleaning solution.

超聲波清洗機主要由超聲波換能器、清洗槽和箱體三大部份構成。

Ultrasonic cleaning is mainly composed of three parts: ultrasonic transducer, cleaning tank and box.

1、超聲波換能器：由電源變壓器及整流系統、振蕩器、推動劑、動率放大器及輸出變壓器等組成，它能將電能轉換成機械能，換能器將高頻電能轉換成機械能之后，會產生振幅極小的高頻振動并傳播到清洗槽中。通過機械能的作用將清洗物件的污物，使被清洗的物件煥然一新。

1. Ultrasonic transducer: composed of a power transformer and rectifier system, oscillator, driving agent, rate amplifier, and output transformer, it can convert electrical energy into mechanical energy. After converting high-frequency electrical energy into mechanical energy, the transducer will generate high-frequency vibration with minimal amplitude and transmit it to the cleaning tank. By using mechanical energy to remove dirt from the cleaned object, the cleaned object is rejuvenated.

2、清洗槽：一般是由不銹鋼材質制作而成，因為不銹鋼材質的耐腐蝕能力強，能夠保證清洗槽長時間使用，清洗槽上還可以安裝加熱及控溫裝置，用于控制清洗溶液的溫度，不銹鋼槽與箱架之間墊有減振裝置。

2. Cleaning tank: It is generally made of stainless steel material, which has strong corrosion resistance and can ensure long-term use of the cleaning tank. Heating and temperature control devices can also be installed on the cleaning tank to control the temperature of the cleaning solution. A vibration damping device is placed between the stainless steel tank and the box frame.

3、箱體：面板上裝又電流表、電源開關、輸出插座、頻率相功串調節(jié)旋鈕；其后面裝有電源進線插座及保險管，超聲波清洗機的電源一定要安裝過流保護線路，保證使用性。

3. Box: Ammeter, power switch, output socket and frequency phase power string adjustment knob are installed on the panel; The power inlet socket and safety pipe are installed at the back. The power supply of the Ultrasonic cleaning must be installed with over-current protection circuit to ensure safety.

聲波無論是次聲波還是超聲波對于我們有著重大的影響。超聲波清洗機的優(yōu)點在于清洗效果好，操作簡單。其實超聲波還能干很多事情，就看你想沒想得到

Sound waves, whether Infrasound waves or ultrasonic waves, have a great impact on us. The advantages of Ultrasonic cleaning are good cleaning effect and simple operation. Actually, ultrasound can do a lot of things, depending on whether you think it's possible or not