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샤워형 초음파 장치를 이용한 농약 제거 효율에 관한 연구
조승인(Sheung In Cho),허웅(Woong Hur),김정국(Jungkuk Kim) 대한기계학회 2003 대한기계학회 춘추학술대회 Vol.2003 No.11
This paper describes a shower type ultrasonic cleaning system using particle acceleration,<br/> developed for better effectiveness in washing out agricultural chemicals from fruits or<br/> vegetables, compared to the existing bath type ultrasonic cleaning system. The shower type<br/> system consists of a signal generator, a transducer, and a spouting nozzle, mainly. The system<br/> has been tested based on the method recommended by Korea Food and Drug Administration. It is<br/> found that shower type system shows better performance and cost-effectiveness than the bath type<br/> system that is commercially available