摘要
综述了我国功率超声技术近10年发展状况，概述了功率超声的产生。介绍了功率超声的超声空化机理、超声换能器、超声发生器等基础研究，以及在超声清洗、超声焊接、超声化学、超声治疗、超声水处理、超声防垢、超声破乳方面的应用及其发展重点。列举了国内外超声处理技术在上述工业方面的应用。最后对超声发展的新技术、新领域以及发展前景作了展望。
Development history high power ultrasonic technique in China in recent 10 years is summarized and its power ultrasonic generation is briefly introduced in this paper. Studies on ultrasonic cavitation mechanism, ultra- sonic transducer and ultrasonic wave generator are introduced , and application and development focuses of ultrason- ic cleaning , ultrasonic welding~ ultrasonic chemistry, ultrasonic treatment, ultrasonic water processing, ultrasonic antiscaling and ultrasonic demulsification are indicated. Domestic and foreign ultrasonic treatment techniques applied in above aspects are listed. Finally, new techniques, new fields and new development of ultrasonic wave are prospected.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
2009年第6期243-246,共4页
Petroleum Geology & Oilfield Development in Daqing
关键词
超声波
功率超声
机理
应用
ultrasonic wave
power ultrasonic wave
mechanism
application
