Ultrasonic or ultrasound is a member of sound wave,and refers to such sound wave whose vibration frequency is larger than 20KHz and people can’t feel or hear in natural environment.
Ultrasonic is a kind of wave-moving form,which can be used as a carrier or medium to detect or load information(for example. B-SCAN for medical judgement); Ultrasound wave is also a kind form of energy.When its intensity reaches a certain value, it can influence the touched medium,e.g. to change or damage medium’s status,characteristic,or structure(used for medical treatment). Since 19th century,after discovering piezoeletric effect and converse piezoeletric effect in physics,people can utilize electronic technology way to produce ultrasound wave which witness a new chapter of developing and spreading application based on ultrasonic technology.
Because ultrasound wave has many good features:quick speed, good quality,reduce pollution sharply, it has been widely used in different industries. Ultrasound wave has been used for ultrasonic scanning, ultrasonic test,ultrasonic cleaning, ultrasonic medical treatment,ultrasonic welding,ultrasonic research,etc. By these developing and application,many ultrasonic technology products have been released as below:
Ultrasonic cable height meter,Ultrasonic distance meter,Ultrasonic Thickness gauge,Ultrasonic anemometer,Ultrasonic flaw detector,etc.
Ultrasonic Cleaning,Ultrasonic Cutting,Ultrasonic Welding
Ultrasonic Humidifier,Ultrasonic Toothbrush,Ultrasonic Training,Ultrasonic Mouse Chaser,Ultrasonic repeller,etc.
Ultrasonic Scanning,Ultrasonic Teeth Cleaning,etc.