A Study on size distributions of the liquid atomization by ultrasonic was carried out using 3 methods, such as direct vibration, aerosol and improvement method. Distilled water and city water were selected as the reference liquids and gasoline, kero...
A Study on size distributions of the liquid atomization by ultrasonic was carried out using 3 methods, such as direct vibration, aerosol and improvement method. Distilled water and city water were selected as the reference liquids and gasoline, kerosene and petroleum as fuel liquids.
Two kinds of ultrasonic transducers, with 28kHz and 2MHz were used. Characteristics and phenomena on ultrasonic atomization were observed and examined relatively according to influx and liquid load by using the Malvern system. In results, The best uniformity of particle size was achieved by the direct vibration method, and their mean size was 10 times larger than that of the aerosol method.