17KHZ 50W Ultrasonic Cleaner Transducer For High Power Digital Ultrasonic Cleaner

17KHZ 50W Ultrasonic Cleaner Transducer For High Power Digital Ultrasonic Cleaner

The main function of the 17khz 50W ultrasonic cleaning transducer oscillator is to clean. Initially, ultrasonic was mainly used for cleaning industrial equipment and components. As the ultrasonic function gradually applied to civilian equipment, it gradually entered civilian life. More and more household appliances use ultrasonic function for cleaning and disinfection, such as vegetables, food ingredients, glasses, contact lenses, dentures, etc, But from industrial ultrasound to civilian ultrasound, there are two different usage conditions and environments, and the structure of ultrasonic transducers must be adjusted accordingly to meet the safety regulations and standards of civilian household appliances.

The vibrator of the 17khz 50W ultrasonic cleaning transducer is installed on the container (to ensure the effectiveness of ultrasonic transmission, the ultrasonic transducer must be installed on the surface of the metal container). When powered on, the entire container acts as the negative electrode. At this time, the transducer and the container form a circuit, and the entire equipment acts as a ground. This structure is used on industrial equipment because of its particularity (customized, on-site debugging and installation, etc.), The power circuit and equipment can meet safety requirements such as good grounding as required, and can be used relatively safely.

The oscillator of a 17khz 50W ultrasonic cleaning transducer includes a front seat and a back seat with an internal threaded through hole in the middle, a fixed bolt, and an ultrasonic generating part arranged between the front seat and the back seat. The fixed bolt is sequentially connected to the front seat, the ultrasonic generating part, and the back seat. The ultrasonic generating part includes a first conductive sheet, a first piezoelectric ceramic sheet, and a second conductive sheet stacked in sequence with through holes in the middle The second piezoelectric ceramic sheet and the third conductive sheet also include a first insulating element arranged between the ultrasonic generating part, the front seat, and the rear seat, as well as a second insulating element arranged between the ultrasonic generating part and the fixed bolt, which solves the electrification danger of industrial ultrasonic transducers in the case of uninsulation and poor grounding. The front seat with an internal threaded through hole is not only used for screw connection of fixed bolts, but also includes a second insulating element arranged between the ultrasonic generating part and the fixed bolt, It can also be used to screw connect with studs welded to the container wall, which not only ensures insulation performance but also makes the connection more secure and reliable.

Type	Length（mm）	Weight（g）	Frequency（KHz）	Resonance Impedance （Ω）	Static Capacity （pF）±10%	Input Power（W）
PU-UT-20100 PZT-8	94	900	20	10-20	5200	100
PU-UT-25100 PZT-4	77	710	25	10-20	6600	100
PU-UT-28120 PZT-4	66	720	28	10-20	7800	120
PU-UT-28100 PZT-8	66	625	28	10-20	5200	100
PU-UT-28100 PZT-4	66	624	28	10-20	6600	100
PU-UT-30100 PZT-8	61	555	30	10-20	5200	100
PU-UT-2560 PZT-4	77	530	25	10-20	5400	60
PU-UT-2860 PZT-8	68	470	28	10-20	3800	60
PU-UT-2850 PZT-4	82	425	28	10-20	4100	50
PU-UT-3360 PZT-8	58	420	33	10-20	3800	60
PU-UT-4060 PZT-8	55	300	40	10-20	3800	60
PU-UT-4060 PZT-4	56	310	40	10-20	5400	60
PU-UT-4050 PZT-4	54	260	40	10-20	4100	50
PU-UT-4050-1 PZT-4	57	300	40	10-20	4100	50
PU-UT-5435 PZT-4	36	135	54	10-20	3200	35
PU-UT-6860 PZT-8	80	460	68	10-20	3800	60
PU-UT-68120 PZT-4	67	588	68	10-20	7800	120
PU-UT-8060 PZT-4	60	325	80	10-20	5400	60
PU-UT-12060 PZT-4	56	260	120	10-20	5400	60
PU-UT-13550 PZT-4	54	215	135	10-20	4200	50