Ultrasonic cell crusher Homogenizer Ultrasonic homogenizer

The ultrasonic generator generates high-frequency electrical signals (usually above 20kHz), which are transmitted to the transducer. Transducers utilize piezoelectric or magnetostrictive effects to convert high-frequency electrical signals into mechanical vibrations. The amplitude rod amplifies the small amplitude mechanical vibration generated by the transducer and then transmits it to the ultrasonic probe (also known as the ultrasonic mold). The ultrasonic probe is inserted into the liquid to be processed, and its high-frequency vibration causes tiny bubbles in the liquid to form and grow in the negative pressure zone of the sound wave, and quickly close in the positive pressure zone (i.e. cavitation effect). The enormous energy generated by the cavitation effect is instantly released, forming strong shock waves and microjets, which exert strong shear, impact, and fragmentation effects on particles, droplets, etc. in the liquid, reducing particle size and achieving homogenization; At the same time, mechanical effects can also stir and disperse substances in liquids, further promoting the homogenization process; The heat generated during this process (thermal effect) is relatively small, but in some cases it can also have a certain impact on the temperature of the liquid.

Ultrasonic homogenizer is a device that utilizes ultrasonic cavitation, mechanical and thermal effects to work. Its generator generates high-frequency electrical signals, which are converted into mechanical vibrations by transducers, amplified by amplitude rods, and applied to liquids through ultrasonic probes. It can crush, disperse, and emulsify liquid particles, achieving homogenization and refinement.

The product features significant homogenization effects up to the nanometer level, mild processing, minimal damage to bioactive substances, flexible operation, and small equipment footprint. It is widely used in biological pharmacy, food industry, chemical industry, cosmetics and other fields, such as cell crushing, preparation of lotion, production of nanomaterials, etc. However, it has a small processing capacity, generates heat during operation, affects thermosensitive substances, and incurs high equipment and maintenance costs.

Biopharmaceuticals: used for cell lysis, releasing bioactive substances such as proteins, enzymes, etc. inside cells; Preparation of drug carriers such as liposomes and nanoparticles to achieve targeted drug delivery; Homogenize biological products such as vaccines to improve their stability and effectiveness.

O Food industry: produce emulsified food, such as mayonnaise, cream, chocolate sauce, etc., to make lotion more stable and delicate; Homogenize fruit juice, jam, etc. to improve taste and stability; Extract effective ingredients from food, such as plant essential oils, natural pigments, etc.

O Chemical industry: prepare nano materials, such as nano particles, nano lotion, etc., and control the particle size and distribution of materials; Disperse coatings, inks, etc. to improve product quality and performance; In the petrochemical industry, it is used for reducing viscosity and breaking emulsions of crude oil.

O Cosmetics industry: prepare lotion, face cream, essence and other cosmetics to make the product texture more uniform and delicate, and improve its stability and absorption; Dispersing and emulsifying cosmetic ingredients to ensure product quality and efficacy