Detailed Introduction

Principle of Ultrasonic Mixer:

High-power ultrasonic dispersing mixers utilize the physical mechanism of ultrasonic cavitation to break down insoluble solids (or liquids). The cavitation effect refers to the generation of numerous bubbles within the liquid under the influence of strong ultrasound. These small bubbles grow and expand with the ultrasonic vibration, then suddenly collapse and split. After splitting, the bubbles continuously grow and collapse. As these bubbles rapidly collapse, a high temperature and pressure are produced inside them. Additionally, due to the high-speed liquid rushing into the bubble from its surroundings, a strong local shock wave is formed near the bubble, creating localized high temperature and pressure. This process leads to the ultrasonic crushing and emulsifying effects.

Ultrasonic mixer's cavitation effect:

In certain cases, the generation of ultrasonic effects is associated with cavitation mechanisms. Cavitiation refers to a series of dynamic processes that occur in tiny bubbles (cavities) within a liquid under the influence of sound waves: oscillation, expansion, contraction, and ultimately collapse. At the site of cavitation, the local state of the liquid undergoes significant changes, resulting in high temperatures and pressures.

Components:

① Ultrasonic Transducer ② Ultrasonic Amplifier Rod ③ Ultrasonic Tool Head ④ Ultrasonic Power Supply. The transducer exhibits a reciprocating linear motion, with an amplitude typically in the micrometer range. This amplitude power density is insufficient for direct use. The amplifier rod, as designed, increases the amplitude, isolates the reaction solution from the transducer, and also serves to stabilize the entire ultrasonic vibration system. The tool head is connected to the amplifier rod, which transfers the ultrasonic energy vibration to the tool head, and then the tool head emits the ultrasonic energy into the reaction liquid.

Key Technical Specifications:

1. Optional Frequency Range: 15KHz to 60 KHz.

2. Frequency: 20kHz

3. Nominal power per unit: 500W, 1000W, 1500W, 2000W, 3000W; lower frequency equals higher power per unit, while higher frequency results in lower power per unit. Units can also be combined for use.

4. Tool head (probe) material: Stainless steel, titanium alloy; also available for customization according to customer's specific requirements.

Features:

Primarily used for large-scale industrial production, our industrial-grade high-power ultrasonic photochemical treatment equipment boasts an impressive energy conversion efficiency of up to 80%-90%. It features high power, efficiency, and large radiation area, making it suitable for large-scale industrial production. It includes real-time frequency and power monitoring, adjustable power, and overload alarm functions.

Parameters of High-Power Ultrasonic Disperser / Homogenizer: