Convegni ATI - Accesso riservato soci CTI

Autore: A.G. Semenov

Collana: CA - 49 - Perugia 1994

Note:
Scientific foundation for ultrasonic vibrations excitation based scale preventing technology and devices construction was given in 40ies-50ies of this century but their producion in former USSR was organized later in 70th. Several different principles of scale preventing areoverviewed together with physical principles of ultrasonic method. Practical experience received in USSR in 80ies on civil energetic equipment, giving up to 4% fuel saving possibility, is shown. Technical decisions and inventions used for construction of the first simpliest sample of device produced in Russia are enumerated and principles of corresponding devices improvement are discussed. Experimental materials obtained in Russia together with corresponding state commission on ultrasonic devices testing are also cited. Initial experience of mentioned technology transfer to foreign (Korean) industry is briefly sketched.