dual frequency ultrasonic cleaner transducer 28khz/40khz

dual frequency ultrasonic cleaner transducer 28khz/40khz
he bonding quality between the ultrasonic transducer and the cleaning tank has a great influence on the quality of the ultrasonic cleaning machine. It is not only necessary to adhere firmly, but also to ensure that the adhesive layer is uniform, no glue shortage and no cracks are allowed, so that the ultrasonic energy can be transmitted to the cleaning fluid to the maximum extent, so as to improve the efficiency and cleaning effect of the machine. At present, there are some cleaning equipment to prevent the oscillator from falling off the cleaning tank. The screw and viscose fixing method is adopted. Although the oscillator will not fall down, there are many hidden dangers. If the quality of screw welding is poor, such as not perpendicular to the surface of stainless steel plate, the adhesive layer is not uniform, even cracks or lack of glue, energy transmission will be weakened; On the other hand, if the welding is not good, it will also affect the smooth surface of stainless steel, leading to accelerated cavitation corrosion and shorten service life. The temperature rise of the oscillator. If the temperature of one of the many oscillators rises very fast, it indicates that the ultrasonic cleaning transducer may not bond well. Because the sound radiation is not good at this time, most of the energy is consumed on the oscillator and heated. Another method is to measure the impedance of the oscillator one by one to determine the bonding quality under the condition of small signal.

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