Technical Info

The Mechanism of Ultrasonic Cleaning, Effective Application Methods, and the Latest Advanced Technologies

Lecturer: Shibano will give an opening address.

To eliminate cleaning techniques reliant on experience and intuition, and to establish a cleaning theory based on experimentation and theory, I founded the Japanese Society for Cleaning Technology in 1993 with the aim of establishing environmentally friendly cleaning technologies. However, the collapse of Japan’s bubble economy and the mass relocation of manufacturing overseas swept participating researchers into Asian manufacturing plants, forcing the Japan Cleaning Engineering Society into hibernation, where it remains today. Thirty years have passed since then. How has cleaning technology evolved to meet the expectations of Japan’s manufacturing industry and lead the world?What advancements has ultrasonic cleaning technology made over the past 30 years? What contributions has it made to the progress of cleaning technology in Asia? In this seminar, we will explain the principles of ultrasonic cleaning technology and the advancements made over the past 30 years using the world’s first high-speed video footage. We will also provide an in-depth explanation of ultrasonic cleaning and cavitation application technology to help expand its use in manufacturing.

Program

1. Learn the Mechanism of Ultrasonic Cleaning with the World’s First 2.1 Millionth of a Second High-Speed Video

(1) Misconceptions About Ultrasonic Cleaning Technology

1. Ozone Layer Depletion and Ultrasonic Cleaning: The Pros and Cons of CFC-113
2. What Is Ultrasonic Cleaning? The Principles of Ultrasonic Cleaning
3. Learning About Cavity Types Through Video: Gas Nebula Type and Spherical Nebula Type

(2) The Moment Dirt Is Removed by Ultrasonic Cleaning

1. The Moment Dirt Is Removed: 1/1000-Second Video
2. The Moment Dirt Is Removed: 1/210,000-Second Video
3. The Significance of Cavity Shape in Ultrasonic Cleaning Design

(3) The Mechanism of Ultrasonic Cleaning

1. The Role of Ultrasonic Cleaning
2. Cavitation
3. Liquid Conditions and Cavitation

2. Ultrasonic Cleaning Device Technology

(1) First-Generation Ultrasonic Cleaning Device Technology

(2) Second-Generation Ultrasonic Cleaning Device Technology

1. Meaning of Cavitation Control
2. Control of Cavitation Occurrence Position
3. Control of Cavitation Impact Force
4. Control of Cavitation Density

(3) Third-Generation Ultrasonic Cleaning Device Technology: The Foundation of Modern Ultrasonic Cleaning Technology

1. To Reduce Labor Costs, Improve Quality, and Enhance International Competitiveness
2. Should Spherical Nebula-Type Cavities Be Used, or Are Gas Nebula-Type Cavities Sufficient?

3. Ultrasonic Cleaning Process and Application Examples

(1) Selection of Cleaning Methods and Cleaning Processes

(2) Selection of Ultrasonic Frequency

(3) Application Examples of Ultrasonic Cleaning

1. Cleaning of Metal Parts
2. Cleaning of Glass Parts
3. Cleaning of Plastic Parts

4. Latest Applications of Ultrasonic Cleaning Technology and Case Studies

(1) Application of Ultrasonic Deburring Cleaning Technology

(2) Application of Ultra-Ultrasonic Cleaning Technology

(3) Application of Ultrasonic Barrel Polishing Technology

(4) Application of Ultrasonic Etching Technology

(5) Application of Ultrasonic Organic Polymer Decomposition Technology

(6) Application to Ultrasonic Bioethanol and Nanocellulose Production Technology

(7) How Far Can Ultrasonic Technology Evolve?

• Generation of Nanodiamonds, Is Ultrasonic Nuclear Fusion Possible?

５. Ultrasonic Cavitation Technology Consultation

• We will respond to individual inquiries.

To register for the face-to-face course, please contact us below.

Venue

Japan Techno Center Training Room

163-0722 Tokyo, Shinjuku-ku, Nishishinjuku 2-7-1, Shinjuku Daiichi Seimei Building (22nd floor)

– 10-minute walk from JR Shinjuku Station West Exit

– 8-minute walk from Tokyo Metro Marunouchi Line Nishishinjuku Station

– 5-minute walk from Toei Oedo Line “Tokyo Metropolitan Government Building Station”

Phone: 03-5322-5888

Fax: 03-5322-5666