从放大电路形式，可以采用线性放大电路和开关电源电路，大功率超声波电源从转换效率方面考虑一般采用开关电源的电路形式。线性电源也有它特有的应用范围，它的优点是可以不严格要求电路匹配，允许工作频率连续快速变化。

From the form of amplifier circuit, linear amplifier circuit and switching power supply circuit can be used. Considering the conversion efficiency of high-power ultrasonic power supply, the circuit form of switching power supply is generally adopted. Linear power supply also has its unique application range. Its advantage is that it can not strictly require circuit matching and allow continuous and rapid change of working frequency.

超声波清洗机的使用方法：

Usage of ultrasonic cleaning machine:

1、超声波清洗机的使用电源(220V)用三芯插座(相线、零线、地线)。

1. The power supply (220 V) of ultrasonic cleaning machine uses three core socket (phase line, zero line and ground wire).

超声波清洗机生产厂家

Manufacturer of ultrasonic cleaning machine

2、清洗槽内须加入清洗液或水。清洗液或水的液面不得低于清洗槽高度的三分之二(佳位置应于网篮上沿口平齐)。清洗时，请根据不同的清洗要求，添加洗涤剂，加强清洗效率，所有洗涤剂须符合不腐蚀清洗机内槽、机体的要求。

2. Cleaning solution or water must be added into the cleaning tank. The liquid level of cleaning liquid or water shall not be lower than two thirds of the height of the cleaning tank (the best position should be flush with the mouth of the basket). When cleaning, please add detergent according to different cleaning requirements to enhance the cleaning efficiency. All detergents must meet the requirements of non-corrosive cleaning machine inner tank and body.

3、将被清洗物质放入金属框内，根据清洗物的积垢程度，设定清洗时间，一般3-10分钟，特别难清洗的物质，可适当延长清洗时间。(严禁把被清洗物质直接放在清洗槽底使用)。

3. Put the material to be cleaned into the metal frame, and set the cleaning time according to the scale degree of the cleaning material, generally 3-10 minutes. If it is particularly difficult to clean, the cleaning time can be appropriately extended. (it is strictly forbidden to put the material to be cleaned directly at the bottom of the cleaning tank).

4、将超声波清洗机的电源插头插入220V的三芯电源插座，开启电源开关设定好超声工作时间，按“启动/停止”键开始工作，此时液面呈现蛛网状波动，且伴有振响，表示清洗机已进入工作状态。

4. Insert the power plug of the ultrasonic cleaning machine into the 220 V three core power socket, turn on the power switch, set the ultrasonic working time, and press the "start / stop" key to start working. At this time, the liquid level presents arachnoid fluctuation with vibration, indicating that the cleaning machine has entered the working state.

5、较重的物件应通过挂具悬挂在清洗液中。

5. Heavy objects should be suspended in the cleaning solution through a hanger.

从目前超声业界的情况看，超声波主要分为自激式和它激式电源;超声波电源的使用主要是要根据换能器功率的大小、频率的高低、电容量去匹配就可以。功率较小的可以使用自激式，功率较大的建议使用它激式。

According to the current situation of the ultrasonic industry, ultrasound is mainly divided into self-excited power supply and other excitation power supply; the use of ultrasonic power supply mainly depends on the size of transducer power, frequency and capacitance to match. The self excitation type can be used for the smaller power, and the other excitation type is recommended for the larger power.