Ultrasonic cleaners, Anyone use them, have one |
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Ultrasonic cleaners, Anyone use them, have one |
r_towle |
Mar 19 2008, 04:25 PM
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#1
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Custom Member Group: Members Posts: 24,624 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States |
Most importantly.
Does anyone know how to make an ultrasonic cleaner? Is it just vibration, or does the vibrating motor need to be tuned to a specific frequency. If I use an old hand drill with a concentric hub on it, and a variable speed power supply, can I get it to the correct frequency? If I can, how will I know I am at the correct frequency? Rich |
biosurfer1 |
Mar 22 2008, 10:28 AM
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#2
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Teener fo Life! Group: Members Posts: 3,020 Joined: 3-August 03 From: Roseville, CA Member No.: 977 Region Association: Northern California |
My guess would be you are looking for the resonant frequency of the motor to best clean. I'm not exactly sure how you would find it for something that big. One of the reasons the little jewelry ultrasonic cleaners work is that with such a small, simple part, its more likely a larger Hz band would clean it well. An engine block could be tougher, but I see no reason with time enough adjustments it could be done.
good luck rich |
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