The ultrasonic cleaning device mainly consists of three parts: ultrasonic transducer, cleaning tank, and generator. In addition, some also come with cleaning solution circulation devices (such as pumps, filters, heaters, etc.) and conveying devices for components.

Ultrasonic cleaning has developed to this day and has been widely used in various fields of industry and even in people's daily lives. Practice at home and abroad has shown that ultrasonic cleaning is the most effective and indispensable cleaning method in industry today. This article focuses on describing the physical characteristics, principles, functions, methods, and usage of ultrasonic cleaning.