Ultrasonic metal welding process is a mechanical ultrasonic device, during the welding process, no current flows through the pieces being welded, and no solder such as ultrasonic welding mode arcing equipment, ultrasonic welding does not exist due to thermal conductivity and resistivity problem, so for non-ferrous materials, is undoubtedly an ideal metal welding equipment systems for different sheet thicknesses, can effectively be welded. Editing a kind of ultrasound equipment, ultrasonic welding ultrasonic welding of thermoplastics in the role of ultrasound equipment uses ultrasonic vibrations, due to the friction between the surface of the molecular heat welded together, leaving two plastic welding methods. 2, ultrasonic metal welding using high frequency ultrasonic metal welding is transmitted to the vibration waves of two metal surfaces to be welded, in the case of pressure, so that the friction between two metal surfaces to form fusion molecules between the layers, which is advantageous in that fast, energy-saving, high weld strength, good conductivity, no spark, approaching cold processing; drawback is that the weld metal is not too thick (generally less than or equal to 5mm), solder bit is not too large, need pressure. The ultrasonic cleaning machine ultrasonic cleaning machine using ultrasonic generator 20KHZ super audio power, with over transducer converts mechanical vibrations with frequencies incoming cleaning fluid density and white ultrasound forward conduction, resulting in countless tiny bubbles, These bubbles are characterized by the formation and growth of ultrasound equipment in negative zone longitudinal ultrasonic wave propagation, and in positive zone quickly broken. The tiny bubble formation, growth, rapid breakdown process is called "cavitation." Generate more than 10,000 high-pressure atmosphere after transient cavitation bubbles burst, the instantaneous high voltage continuously generated as a series of small explosions continue to bombard the surface, so the surface dirt off quickly. 4. Qingdao ultrasonic melt machine ultrasonic equipment ultrasonic equipment _ _ Qingdao Tianrun High Frequency provided by Qingdao Tianrun High Frequency Electric Co. Qingdao Tianrun High Frequency Electric Co., Ltd. (www.gaozhoubo.com.cn) strong, credible, in Qingdao, Shandong packaging related equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qingdao Tianrun High Frequency and you hand into the brilliant, for a better future!