20khz 2000W Ultrasonic Plastic Welding Transducer For Ultrasonic Welding Machine

20khz 2000W Ultrasonic Plastic Welding Transducer For Ultrasonic Welding Machine

Ultrasonic welding transducer is one of the important components of the ultrasonic vibration system in ultrasonic processing equipment. During the operation of the ultrasonic vibration system, due to the small vibration amplitude generated by the radiation surface of the ultrasonic transducer, when the operating frequency is within the range of 20 khz, the amplitude of the radiation surface of the ultrasonic transducer in ultrasonic welding is only a few microns, and the required amplitude is about tens to hundreds of microns. Therefore, it is necessary to amplify the displacement and movement speed of mechanical vibration particles with the help of ultrasonic welding transducers, and concentrate ultrasonic energy in small areas to produce energy collection effects. Ultrasonic welding transducers can also be used as mechanical impedance converters to bridge the impedance match between the sensor and the load, enabling more efficient transmission of ultrasonic waves from the sensor to the load. The design of the transducer system for ultrasonic plastic welding machines mainly includes three parts: ultrasonic transducer, ultrasonic welding transducer, and welding head

Type	Full-length(mm)	Joint Bolt(mm)	Frequency(KHz)	Resonance Impedance(Ω)	Capacity(pF)	Input Power (W)
PLS-HJHNQ152600	153	M20×1.5	15	15	13000	2600
PLS-HJHNQ152000	167	M20×1.5	15	10	9500	2000
PLS-HJHNQ202000	128	M18×1	20	10	11000	2000
PLS-HJHNQ30500	77	M10×1.5	30	5	5500	500
PLS-HJHNQ28200	92.1	M10×1	28	20	3000	200
PLS-HJHNQ28100	91	M8×1	28	25	2200	100
PLS-HJHNQ28250	94	1/2-20 UNF	28	20	4000	250
PLS-HJHNQ202000	128	1/2-20 UNF	20	10	20000	2000
PLS-HJHNQ201500	124	1/2-20 UNF	20	10	16000	1500
PLS-HJHNQ38100	66	M8×1.25	38	40	1200	100
PLS-HJHNQ38200	65	M8×1	38	14	3300	200