20Khz Ultrasonic Liquid Processor with Explosion Proof for CLEANING CHEMICALS Defoaming

What's the theory of ultrasonic sonochemistry? 

Sonochemistry, i.e. the chemical effects of ultrasound, originates in acoustic cavitation: nucleation, growth and implosion of gas bubbles in liquids submitted to an ultrasonic field. The implosion occurs on the microsecond time scale and the collapse induces extreme local conditions of several thousａnd degrees and several hundred of bar pressure, with high cooling rates (~1010 K s-1). Recent studies demonstrated the formation of non-equilibrium plasma inside the bubble at collapse. This local concentration of energy constitutes the origin of the light emission by the cavitation bubbles (sonoluminescence), of the chemical activity in the bulk and of the evolution of heterogeneous systems. Each cavitation bubble, having for example a resonance size of ~150 μm at 20 kHz, can be considered as a high-temperature microreactor allowing physico-chemical reactions to occur. It does not need specific reactants to be added and does not generate additional wastes, hence adhering to the "green chemistry" principles.

NO CHEMICAL ADDITIVES, TEMPERATURE REDUCTION OR MECHANICAL DEVICES ARE REQUIRED, ESPECIALLY DESIGNED FOR BEER, MILK, CARBONATE DRINKS AND CLEANING CHEMICALS PACKAGING LINES

Industrial processes have traditionally control foam through mechanical devices, decreasing tank temperature or adding chemical additives.  However, these procedures have the following limitations:

Decreased performance.

Quality problems.

Product losses due to waste.

Microbial contamination.

Production delays and stops.

Obstruction of channels and valves.

Flooding of air filters.

Malfunction of control devices

However, high power ultrasonic defoaming systems  have proven to be very effective using high power ultrasounds to disperse and control the foam. The creation of an ultrasonic static wave in the air generates nodes and anti-nodes.

The nodes attract matter and so the foam bubbles which implode as a result of the compression forces generated.

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APPLICATION IN PACKAGING LINES

Foam Reduction Technology for Bottling & Canning Line Operations In The Beer Industry Delivering

Foam Reduction Technology for Beverage Bottle & CAN Filling Operations

Foam Reduction Technology for Dairy Bottle & CAN Filling Operations

Cleaning Chemicals Foam Compression Technology