Ultrasonic cleaning is a unique physical action based on the time-space effect of ultrasonic re cleaning in liquid medium. The micro strong shock wave is formed by cavitation, and the high-speed jet acts on the surface of the object to be cleaned, so that the dirt can be quickly crushed and stripped, so as to achieve the purpose of high-quality and efficient cleaning
The ultrasonic expands tens of thousands of times per second under negative pressure, explodes numerous "small bubbles" under strong positive pressure, and generates numerous micro shock waves under high frequency, making the ultrasonic penetrate the surface shape of the object to be cleaned in the complex internal and external cleaning solution. Slits, deep holes, corners, dead corners and other parts have unique cleaning ability and efficiency that cannot be compared and replaced by other methods.
Ultrasonic cleaning equipment is mainly composed of ultrasonic cleaning tank and ultrasonic generator. The ultrasonic cleaning tank is made of solid and elastic stainless steel, and the bottom is equipped with an ultrasonic transducer vibrator; The ultrasonic generator generates high-frequency and high-voltage, which is transmitted to the transducer through the cable connecting line. The transducer and the vibrating plate generate high-frequency resonance together, so that the solvent in the cleaning tank can be cleaned by ultrasonic.
In addition, the size of the cleaning object determines the size of the cleaning basket, thus determining the model of the required equipment. In order to make ultrasound work from all aspects, it is recommended to select a slightly larger equipment, which also provides room for future expansion. The difficulty of cleaning depends on the geometry of the object to be cleaned and the type of contamination. For complex cleaning tasks, it is recommended to add pretreatment processes, such as steam cleaning or spray cleaning.
Is heating required for ultrasonic cleaning? The heated cleaning solution can shorten the cleaning time and remove pollutants faster. Therefore, for the cleaning of various cleaning objects, cleaning equipment with heating device is usually used.
Many female friends have jewelry of different sizes in their homes. Some jewelry worn for a long time or not used for a long time will be stained with various stains, and will be oxidized to black and yellow. Can you get old and dirty like this? Of course not. How to make your silver jewelry shine? Can small silver pieces be cleaned by ultrasonic wave? Today, we will introduce a time-saving and easy-to-use cleaning method, so that your jewelry can enjoy professional cleaning services at home.
Put the small silver block to be cleaned into the ultrasonic cleaning equipment, add an appropriate amount of water (not exceeding the water level), and start the ultrasonic cleaning mode. The cleaning time will take a few minutes for the small silver pieces to be cleaned and then taken out to dry. The operation is simple and convenient, saving time and effort. What is important is that ultrasonic cleaning has an efficient and high-quality cleaning effect, which makes the small silver flake look new and reappear its bright light.
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