How to clean jewelry with a home ultrasonic cleaner?

Add water to the cleaning tank, put the jewelry into the ultrasonic cleaning machine, turn on the ultrasonic cleaning mode, and take it out after the cleaning is finished, which is simple and convenient to operate. The ultrasonic cleaner does not damage the jewelry itself, so that the jewelry will look new and shine again.

The ultrasonic cleaner uses the cavitation, deceleration and direct flow of ultrasonic waves in the liquid to indirectly and directly affect the liquid and dirt, so that the dirt layer is evacuated, emulsified and peeled off to reach the cleaning target. In the ultrasonic cleaners currently used, cavitation and direct flow are used more.

1) Cavitation: Cavitation is the transmission of ultrasonic waves to the liquid by a high-frequency conversion method of compressive force and decompression interaction of more than 20,000 times per second. During the action of decompression, the phenomenon of vacuum core bubbles is generated in the liquid, and when the compression force is acted, the vacuum core bubbles are crushed by pressure to produce a strong impact force, thereby peeling off the dirt on the surface of the cleaned object, so as to achieve the goal of exquisite cleaning.

2) Straight inflow effect: The phenomenon that the ultrasonic cleaner moves in the liquid along the direction of sound transmission is called straight inflow flow. The intensity of the sound wave is watt-hours per square centimeter, and the naked eye can see a straight incoming flow, perpendicular to the vibration surface, and the flow velocity is about 10 cm s.

After this direct inflow, the micro-oil and dirt on the surface of the cleaned object are stirred, and the cleaning solution on the surface of the dirt also produces convection, and the dissolved liquid of the dissolved dirt is mixed with the new solution, which slows down the dissolution speed and plays a great role in the transportation of the dirt.

3) Deceleration: The deceleration caused by the push of liquid particles. For ultrasonic cleaners with high frequency, cavitation is not significant, and the cleaning at this time mainly relies on the deceleration of liquid particles under the ultrasonic action of the stagnation of dirt and ultra-delicate cleaning.

1. Organic gemstones: mainly refer to pearls, coral, amber, beeswax, ivory, etc. Organic gemstones contain organic components, and the hardness is mostly not high, so avoid bumping and falling. So it should be avoided.

Ultrasonic cleaning of pearls, etc., can easily cause scratches and seriously damage pearl jewelry.

2. Gemstones: mainly refers to colored gemstones, rubies, sapphires, tourmalines, emeralds, garnets, etc. Because the hardness of various gemstones is different, the hardness of the high can be cleaned with an ultrasonic cleaner.

Not available for emeralds, tourmalines and some gemstones with many inclusions, cracks or brittleness and low hardness.

Ultrasonic cleaning to prevent damage or chipping of the stones.

3. Gold and silver: mainly refers to pure gold, 18k gold, silver, platinum, etc. When gold and silver jewelry loses its luster due to long-term wear or improper storage stains and dust, these are normal phenomena, which can be cleaned with a professional ultrasonic jewelry cleaning machine.

4. Jade: mainly refers to jadeite, Hetian jade, chalcedony, etc. The best maintenance of jade is to wear it often, the natural secretion of oil by the human body can form a maintenance effect on jade, which will make the jade appear more and more oily, jade jewelry can be cleaned with warm water, gently brush the jewelry with a soft brush, and should not be put into the ultrasonic machine to clean, the cracks inside are easy to be shattered.

5. Diamonds: mainly refer to ordinary white diamonds, yellow diamonds, pink diamonds, etc. Micro-set and borderless diamond jewelry can be removed and then put into the ultrasonic cleaning machine for cleaning, ordinary prong inlays, bezel settings can be directly put into the ultrasonic cleaning machine for cleaning.

To sum up, as long as the usage is correct, ultrasonic cleaning machine cleaning ordinary jewelry is currently recognized as one of the cleaning methods with good cleaning effect and high efficiency. Professional ultrasonic cleaning of jewelry, specially used for cleaning **, diamonds, platinum and other necklaces, rings and other jewelry, can effectively clean and remove dirt, disinfection and sterilization.

Basically, hard and brittle materials can be washed.

Opal, pearl, emerald, tanzanite, malachite, emerald, ruby, lapis lazuli and coral.

2.Organic gemstones, opal, turquoise, emeralds.

3.Borderless and micro-set jewelry should not be cleaned with an ultrasonic cleaner to prevent the gemstones from falling off.

4.Generally speaking, pearl jewelry and jade cannot be cleaned by ultrasonic, and gemstones with serious cracks cannot be cleaned by ultrasonic.

1.Ultrasonic cleaner installation;

2.Ultrasonic cleaner with water;

3.Ultrasonic cleaner heating;

4.Ultrasonic cleaner adds cleaning agent;

5.Ultrasonic cleaner pretreatment;

6.Ultrasonic cleaner parts placement;

7.The ultrasonic cleaner is turned on;

8.The ultrasonic cleaner is shut down; [If you want to stop the machine during the cleaning process, the power knob should be adjusted to the minimum first.] Then press down to stop the bottom ultrasound. The cleaning time is controlled according to the condition of the cleaning surface. ]

9.Ultrasonic cleaner overflow;

10.ultrasonic cleaner post-treatment;

11.treatment of ultrasonic cleaner cleaning agents;

12.The auxiliary effect of ultrasonic cleaner soaking.

Add water, add detergent and set the temperature.