The advantages of ultrasonic cleaning machine is: ultrasonic cleaning effect is good, simple operation. People hear the sound is the frequency of 20-20,000Hz acoustic signal, higher than 20,000Hz sound waves called ultrasonic, the transmission of sound waves in accordance with the sinusoidal curve of longitudinal propagation, resulting in a large number of small bubbles. One reason is that the local tensile stress in the liquid and the formation of negative pressure, the reduction of pressure so that the original dissolved in the liquid gas supersaturation, and escape from the liquid, become small bubbles; another reason is the strong tensile stress to the liquid "torn" into a cavity, known as cavitation.
Shanghai five-phase Instrumentation Co., Ltd. is a set of design and development, production, sales, service as one of the modern enterprises, mainly engaged in biochemical experiments required for the instrument and consumables. The company's intelligent ultrasonic cleaner DL-60D is the company developed a new generation of Sino-foreign technology cooperation ultrasonic products, the product introduction, absorption of foreign technology, the use of high-quality components supporting the production of more than other products with the concept of advancement, intelligent, stepless power adjustable, high transmitter power, can be automatically controlled by the time and temperature control and temperature measurement.