22L Jewelry Ultrasonic Cleaner With Drain Vavle

22L ultrasonic jewelry cleaner is big enough for most of the jewelry cleaning.  You can also use it for many other cleaning jobs in your workshop. If this model is not enough for you, you can go to our 30L model or industrial model or you can ask our sales team for a recommendation.

Additional information



Ultrasonic Power


Heating Power




Tank size


Unit Size


Single Packing Size



0~30 Minutes Setting

Container Loading

20 GP:320pcs/40 GP:660pcs

Details About 22L Jewelry Ultrasonic Cleaner With Drain Vavle

How Does Hongsonic Ultrasonic Cleaners Work?

An ultrasonic cleaner is a device that uses ultrasound(Frequency over 20KHz) to remove the dirt from your jewelry.

The items are placed in a tank filled with a cleaning solution.

After the cleaner is turned on, its motor produces ultrasonic vibrations through the liquid.

These vibrations break down the dirt particles accumulated on the surface of your jewelry.

The good thing about ultrasonic cleaners is that they can clean the parts of your jewelry that are otherwise unreachable when using more conventional methods.

The Cleaning Process Of Rings:

After you have filled the tank with hot water and poured the cleaning liquid, you can put your jewelry inside. Don’t put in too many pieces at once, though, so as not to scratch your jewelry.

Turn the device on and let it run for as long as needed until your jewelry is clean. (Depending on how dirty the items are, this time usually varies from 1 to 20 minutes.)

After the cleaning is done, switch the cleaner off and leave your jewelry inside for another 5-10 minutes so that the dirt particles that were knocked off your pieces by the sound waves can fall to the bottom of the tank.

After you take your jewelry out, you can clean it briefly with a soft brush to make sure that any residual dirt is removed, especially from the mountings of your rings.

Rinse the items to wash off any remaining detergent, and dry them with a soft cloth.

Steps To Cleaning Jewelry With An Ultrasonic Cleaner

  1. Fill the chamber with cleaning solvent
  2. Note that water must be hot. Ideally, you would use an ultrasonic cleaner with a heater.
  3. Run a pre-cleaning cycle
  4. Submerge jewelry into cleaning solvent
  5. Run the cleaning cycle
  6. After the cycle is complete, remove the items from the parts basket and rinse the solution from the items
  7. After rinsing brush the pieces with a soft-bristled brush. Paying special attention to brushing around the claws and crowns that hold the gemstones or diamonds in place.
  8. Complete with a final rinse. Place the jewelry in water only and dry with a soft cloth once the rinse cycle is complete.

Which types of jewelry should not be cleaned in an ultrasonic cleaner?

While most types of jewelry benefit from ultrasonic cleaning, some types of gemstones can become damaged in the process. Do not use an ultrasonic cleaner for softer gemstones such as opals, lapis lazuli, emeralds, and turquoise. Organic jewelry such as pearls, coral pieces, and amber may also risk damage. You will also want to avoid ultrasonic cleaning for gemstones whose color has been enhanced through heat treatment.

For more than two decades, Ultrasonics International has helped businesses improve profitability by providing their clients with ultrasonic cleaning equipment that features the latest advancements in wave sweep technology. Our ultrasonic cleaning equipment has a reputation for reliability and longevity. Utilizing the proper ultrasonic cleaning equipment saves money and improves cleaning processes. Cleaning results will be measurably better and less time will be required to complete the cleaning process. Production numbers go up and labor hours go down dramatically because multiple parts can be addressed simultaneously.

At Hong Sonic. we serve many industries including automotive, marine and government agencies and more. In addition to our wide selection of standard units, we consistently and regularly custom-design quality equipment to suit the needs of the individual customer. Contact our sales team today to see how our cleaning technology can help you maximize profits.


Brief Introduction Of 22L Ultrasonic Cleaner:

22L ultrasonic cleaner is a helpful cleaning tool for your dirty parts. It has 480W ultrasonic power which can handle the normal cleaning job. Besides we have five different series for you to choose.

  • Digital control ultrasonic cleaner without additional function. (This model is a classic model which was made more than 20 years ago. It has stable quality and power. )
  • Mechanical control ultrasonic cleaner without additional function. (This model is also a classic model which was made more than 20 years ago. The analog control is an easy control way. It has stable quality and power. )
  • Digital control ultrasonic cleaner with degas and double power. (This model is designed for handling heavy cleaning tasks and light cleaning tasks at the same time. You can choose different power according to your cleaning task. The degas function will help improve the cleaning effect.)
  • Digital control ultrasonic cleaner with low noise and power-adjustable. (This model is specially designed for customers who need a low noise environment. It can cut working noise under 60db.)
  • Digital control ultrasonic cleaner with adjustable power. (This model can adjust ultrasonic power from 0 to full power)
  • Digital control ultrasonic cleaner with sweep frequency, degas and power-adjustable. (This model has sweep frequency function which can avoid the hot spot during ultrasonic cleaning)

You might want to know what is degas function and what is sweep frequency function. Please check below:

Degas: Degas function can drive out gas in cleaning liquid which will absorb ultrasonic energy.

Sweep frequency: Sweep frequency technology to ensure uniform levels of ultrasonic activity throughout the fluid, these baths offer high performance giving an accurate and precise ultrasonic process. It can avoid the hot spot on the cleaning object.

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