Product details
What is 20kHz Ultrasonic Transducer?
A 20kHz ultrasonic transducer is a critical component in various ultrasonic equipment, such as ultrasonic cleaners, welders, and cutters. Operating at a frequency of 20kHz, this transducer offers precise and efficient energy transfer for a wide range of applications.
Construction of 20kHz Ultrasonic Transducer
- Piezoelectric element: This is the core component, made of a material that deforms mechanically when subjected to an electric field.
- Backing: A damping material that absorbs unwanted vibrations and improves the transducer’s efficiency.
- Radiation face: The surface of the transducer that emits ultrasonic waves.
Operating Principle of 20kHz Ultrasonic Transducer
When an alternating voltage is applied to the piezoelectric element, it undergoes mechanical deformation, generating high-frequency ultrasonic vibrations. These vibrations are transmitted through the backing and radiated from the radiation face.
Applications of 20kHz Ultrasonic Transducer
- Ultrasonic cleaning: Removes contaminants from delicate parts and surfaces through cavitation.
- Ultrasonic welding: Joins thermoplastic materials with precision and strength.
- Ultrasonic cutting: Cuts soft materials such as fabrics and foams.
- Ultrasonic homogenization and extraction: Disperses particles and extracts substances from materials.
Benefits of Ultrasonic Welding
- Precise control: Accurate control of the welding process.
- High-strength bonds: Strong and durable joints.
- Minimal heat-affected zone: Reduces the risk of material damage.
- Versatility: Suitable for a wide range of materials and applications.
Choose Namsonic’s 20kHz Ultrasonic Transducers
Namsonic offers a wide range of high-quality 20kHz ultrasonic transducers. Our products are designed to meet the demanding requirements of various industries.
Key features:
- Custom design and manufacturing
- Fast delivery times
- Excellent customer support
- Long-term warranty
Contact us today to learn more about our products and services.
