FIELD: process for washing of textile products.
SUBSTANCE: method involves exposing washing liquid with contaminated article to modulated low-frequency ultrasonic vibrations at intensity below cavitation threshold; providing said exposure in alternation using at least two ultrasonic vibration sources with distance between said sources being equal to odd number of ultrasonic vibration half-waves. Exposures are of equal duration and multiple to modulation period of these vibrations.
EFFECT: reduced washing time and improved quality of washing procedure.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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