Ultrasonic Defoaming System

Ultrasonic defoaming and degassing technology is primarily used in two ways: an immersion method to eliminate bubbles within the liquid, and a non-contact method to eliminate bubbles on the liquid surface.
Polymers such as paints and epoxy resins often contain internal air bubbles that can compromise their quality and performance; therefore, effective defoaming is crucial. Ultrasonic defoaming system utilize the cavitation effect to generate powerful micro-jets that break up and eliminate some of the bubbles.


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Hangzhou Precision Machinery Co., Ltd. is one of the leading manufacturers and suppliers of ultrasonic carbon nanotubes homogenizer in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy custom made ultrasonic carbon nanotubes homogenizer from our factory.

ultrasonic defoaming system

Ultrasonic defoaming and degassing technology is primarily used in two ways: an immersion method to eliminate bubbles within the liquid, and a non-contact method to eliminate bubbles on the liquid surface.

 

Polymers such as paints and epoxy resins often contain internal air bubbles that can compromise their quality and performance; therefore, effective defoaming is crucial. Ultrasonic defoaming system utilize the cavitation effect to generate powerful micro-jets that break up and eliminate some of the bubbles. Simultaneously, the high-frequency vibration of the ultrasonic probe increases inter-bubble friction, causing smaller bubbles to coalesce into larger ones; these larger bubbles then gradually rise to the liquid surface, where they eventually rupture and dissipate.

 

An ultrasonic defoaming system can extend the shelf life of fruit juice drinks by removing foam.

 

The impact force involved in filling carbonated beverages generates a large volume of surface bubbles, which severely hinders precise filling. In this scenario, the powerful impact of a non-contact ultrasonic defoaming system can rapidly eliminate surface bubbles, thereby facilitating accurate filling.

Ultrasonic Essential Oil Homogenizers Serve Different Purposes Across Various Industries:

  1. Skincare essential oils such as tea tree, chamomile, and rose essential oils:

    The precision-controlled ultrasonic homogenizer can disperse droplets to a size range of 50–300 nm with a PDI < 0.3, ensuring uniform particle distribution and preventing phase separation during long-term storage. Nanodroplets enhance skin permeability, thereby boosting the various benefits of essential oils-such as antibacterial, soothing, and brightening effects. More importantly, for the same level of effectiveness, ultrasonic technology can reduce the amount of emulsifier required by 30% to 50%, resulting in a gentler essential oil formula suitable for a wider range of users, including pregnant women and infants.

  2. Water-soluble aromatherapy oil or perfume:

    Aromatherapy liquids or perfumes produced via traditional mixing methods tend to be cloudy and prone to sedimentation; in contrast, nano-fragrance liquids prepared using ultrasonic technology feature fine particles, high transparency, and excellent uniformity, ensuring they do not easily clog atomizer nozzles during atomization and providing a long-lasting, consistent scent.

  3. Natural preservatives:

Specifications:

Model JH3000W-20 JH5000W-20
Frequency 20KHz±0.5, automatic tracking 20KHz±0.5, automatic tracking
Rated power 3.0kW 5.0kW
Input voltage AC220V, 50/60Hz AC380V, 50/60Hz
Amplitude 30~80um 40~100um
Amplitude range 20%~100% 20%~100%
Work mode Continuous or intermittent Continuous or intermittent
Intermittent time setting 0~9999Min. 0~9999Min.
Horn material Titanium alloy TC4 (Gr5, Ti-6Al-4V) Titanium alloy TC4 (Gr5, Ti-6Al-4V)
Horn diameter 37~50mm 35~60mm
Horn length 104~2000mm 216~2000mm
Cool method Cooling fan Cooling fan
Temperature display 0~200℃ 0~200℃
Working temperature 0~100℃ 0~100℃
Working pressure Atmospheric pressure Atmospheric pressure
External control Support external start stop or 485 communication,optional Support external start stop or 485 communication,optional
Flange Tri-clip/DN50/DN100 Tri-clip/DN50/DN100

Hangzhou Precision Machinery will provide different solutions based on specific defoaming requirements and on-site conditions.


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