Ultrasonic atomizer
专利汇可以提供Ultrasonic atomizer专利检索，专利查询，专利分析的服务。并且PURPOSE: To absorptively attenuate ultrasonic reflected waves from the surface of a liquid to inhibit the reduction of atomizability, in atomizing said liquid by oscillation formed by an ultrasonic piezoelectric transducer, by providing a member of specified shape for attenuating reflected waves at the upper part of the piezoelectric transducer.
CONSTITUTION: A liquid 2, e.g. water, to be atomized is poured in a liquid tank 1, an ultrasonic piezoelectric transducer 3 attached to the bottom of the tank 1 is vibrated by a driving circuit 7 to atomize the liquid, and the atomized liquid is withdrawn through an ejection opening 5 by an air blast from a blast opening 6. Hereon, utilizing packing 4 for attaching said piezoelectric transducer 3, a couple of members 7 opposed to each other for attenuating reflected waves whose top ends are formed into a sawtooth state from rubber or soft synthetic resin are attached onto the piezoelectric transducer 3. By absorptively attenuating ultrasonic waves reflectively returned from the surface of the liquid with said members 7, an impediment on the characteristic of the piezoelectric transducer 3 and the deterioration of the atomizability of the liquid caused by the reflected vibrational waves are inhibited.
COPYRIGHT: (C)1984,JPO&Japio，下面是Ultrasonic atomizer专利的具体信息内容。
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