Table of Contents

1. Introduction to ultrasonic probe homogenizers
2. Working Principle of Ultrasonic Probe Homogenizers
3. Applications of Ultrasonic Probe Homogenizers
4. Powersonic Company Solutions
5. Conclusion
6. References

Introduction to Ultrasonic Probe Homogenizers

Ultrasonic probe homogenizers are advanced tools used in laboratories and industrial processes for the homogenization, emulsification, and dispersion of various substances. These devices utilize high-frequency sound waves to achieve efficient mixing at microscopic levels.

Working Principle of Ultrasonic Probe Homogenizers

The core principle involves the use of ultrasonics, which refers to sound waves at frequencies higher than the audible range for humans (above 20 kHz). These high-frequency vibrations are transmitted into samples via a probe immersed in the substance.

Cavitation Effect

Ultrasonic homogenizers operate primarily through cavitation. This effect occurs when the high-frequency vibrations create rapid pressure changes in the liquid, leading to the formation and violent collapse of microbubbles. The energy released from these microbubble implosions disrupts particles and breaks down cellular walls, facilitating homogenization.

Specific Parameters

• Frequency: Typically between 20 kHz and 50 kHz.
• Power Output: 100 to 1000 watts, depending on sample volume and material characteristics.
• Amplitude: Adjustable between 10% and 100% for varying intensity levels.
• Processing Volume: Can range from 0.5 ml to several liters, depending on the probe size and model.

Applications of Ultrasonic Probe Homogenizers

Ultrasonic probe homogenizers find applications in numerous fields such as pharmaceuticals, biotechnology, and nanotechnology. Their ability to reduce particle sizes and mix compounds homogeneously makes them indispensable in various applications.

• Cell Disruption: Effective in breaking down cell walls to extract intracellular contents.
• Emulsification: Useful in creating stable emulsions for food and cosmetic industries.
• Sample Preparation: Essential in preparing samples for spectroscopy and chromatography by ensuring uniformity.
• Nano-Particle Synthesis: Facilitates the formation of nano-sized particles by reducing larger particles under intense ultrasonic action.

Powersonic Company Solutions

Powersonic offers a range of ultrasonic probe homogenizers designed to meet various laboratory and industrial needs. Their products are known for high efficiency, durability, and precision.

Product Range

• PS-500 Ultra: Features adjustable frequency settings and a digital interface for precise control, ideal for small-scale laboratory tasks.
• PS-1500 Industrial: Boasts a power output up to 1500 watts, suitable for large-scale industrial processing.

Innovative Features

• Advanced Cooling Systems: Ensures continuous operation without overheating.
• Smart Timer Functions: Allows for automated processes, enhancing efficiency and consistency.

Conclusion

Ultrasonic probe homogenizers are powerful, versatile devices that play a critical role in modern laboratory and industrial processes. With advanced features and precise control, they provide excellent solutions for homogenization, cell disruption, and other applications.

References

1. Blanco, M. & Vidal, J. (2020). Ultrasonic Chemistry in Modern Medicine. Journal of Medical Physics, 51(8), 1050-1062.
2. Powersonic Corporation (2023). Product Catalogue: Ultrasonic Solutions. Retrieved from www.powersonic.com/products
3. Hielscher Ultrasound Technology. (2022). Principles of Ultrasonic Homogenization. Retrieved from www.hielscher.com/homogenization