2 MHZ ULTRASONIC ATOMIZER FOR ALKALI MELT ATOMIZATION AT 400-600 °C

US patent #6,883,729

EXPORTED TO: USA, Archimedes Technology Group, LLC, San-Diego, CA

Well known technique of liquid atomization in ultrasonic fountain is applied to such a high-temperature and aggressive liquid as NaOH melt at 600°C.

A conical stainless steel ultrasonic concentrator separates water cooled piezoelectric elements from the atomized liquid.

Atomized liquid temperature

< 700° C

Production rate

1 – 3 cm3/min

Power

2000 W

Number of piezoelectric elements

1 - 7

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