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Want To Learn About Ultrasonic Cleaners? The Principle Of Ultrasonic Cleaning Gas And How It Works

Want To Learn About Ultrasonic Cleaners? The Principle Of Ultrasonic Cleaning Gas And How It Works

September 07 , 2023 0

Laboratory as the cradle of scientific research, every day to carry out a variety of experiments, in the experimental steps commonly used in a variety of instruments, accessories, utensils, special tools such as test tubes, measuring cups, glass, electronic scales, prisms, medical tweezers, pliers, etc. should be thoroughly decontaminated before the next experiment. For some of the complicated decontamination goals, it is not easy to clean up by hand. Contaminated instrument accessories, utensils, and specialized tools will affect the accuracy of the experimental data.Therefore, more and more biological laboratories realize the convenience and application of ultrasonic cleaning, ultrasonic cleaner as an essential instrument for biological laboratories.

What Does Ultrasonic Cleaning Mean?

Fluctuations with operating frequencies higher than 20KHz (20,000 fluctuations per second) are called ultrasonic waves. Therefore, when the wave acts on the liquid, millions of tiny vacuum pump bubbles will also be generated in the liquid phase in the stretching phase. This vacuum pump bubble collapses in the water pressure link, and then produces the pressure impact brought by some high efficiency energy, which is called ultrasonic cavitation. Compared with the high frequency of about 40KHz, the low frequency of about 28KHz causes higher aperture bubbles, and has a stronger pressure impact, and different ultrasonic operating frequencies should be selected for different cleaning targets.

How Does Ultrasound Work?

Ultrasonic cavitation causes contaminants to be fluctuated out of surfaces, depressions, and holes in the object being cleaned, and combined with a targeted cleaning solution, the cleanup is achieved quickly and efficiently. Ultrasonic cleaning in minutes is more efficient than any manual cleaning. At the same time, it is gentle, as it prevents damage to machinery and equipment, as well as corrosion.

Is It Best To Choose What Size Ultrasonic Cleaner?

The size of the cleaning object depends on the size of the cleaning basket, and then on the model specification of the machine required. In order to enable ultrasound to be enabled from various fields, it is best to choose a slightly larger machine equipment, which also brings room for maneuver for future expansion. The difficulty factor of cleaning is the geometric structure of cleaning objects and the types of pollutants. For complex decontamination targets, it is proposed to upgrade the preparatory treatment process, such as steam cleaning or spray cleaning.

Do I Need To Heat Up The Ultrasonic Cleaning?

Heating the cleaning solution helps to reduce the cleaning time and can more effectively remove contaminants. Therefore, for a variety of cleaning targets decontamination, cleaning machinery containing heating systems is generally used.

Why Does The Water Get Warmer When The Ultrasound Is Working?

Ultrasonic cleaning equipment with heating has the role of setting the ambient temperature, when the set value is achieved, the heating equipment is turned off, but because the ultrasonic ultrasonic cavitation will warm the liquid that is affected by the effect, at the same time, some parts of the ultrasonic mechanical kinetic energy will be converted into heat, which will also lead to the warming of the cleaning liquid.

Can Ultrasound Damage Parts?

Hundreds of ultrasonic cavitation bubbles collapse every second, and that's pretty powerful. As everyone knows, ultrasonic cleaning is a very safe operation process, because the kinetic energy is at the "microscopic Angle" level, the ultrasonic cavitation bubble aperture is limited to 1-3 nm technology!

Which Liquids Are Allowed?

Please carefully select the cleaning solution according to the cleaning object and the type of material pollutants. Improper cleaning fluid can destroy parts. Never apply flammable or flammable liquid directly from the vibration tank!

Do You Want To Protect Your Hearing?

If you are running continuously around the machine equipment, it is best to use hearing protection devices or buy soundproof rooms.

How Many Parts Can Be Cleaned At One Time?

The components of the cleaning target cannot be overlapped. There must be sufficient scale space between each cleaning target, and bulk materials must be distributed loosely. On this basis, as many cleaning parts as possible can be placed.

Ultrasonic cleaners can also be used in which industry? Experimental desktop ultrasonic cleaners, in addition to biological laboratory cleaning, can also be used in the following situations:

1, in addition to cleaning biological laboratory utensils and equipment, ultrasonic cleaners can also be combined with cell biology, molecular biology, pharmacy, biology, agriculture, food, pharmaceutical and other biological laboratory analysis targets to carry out crushing, emulsion, dispersion, dissolution, access to purification, defrosting and degassing, accelerate chemical changes, nanotechnology and other processes.

2, used in dental hospital decontamination dental medical equipment, model spoon, twist drill and movable dentures (braces, Bridges, etc.).

3. It is used for cleaning and maintenance of jewelry processing.

4, used for hardware parts in the production of decontamination and maintenance decontamination.

5, used in hospital outpatient operating room instruments, electronic endoscopes and other components cleaning.

6, glasses can be cleaned finished products or a variety of optical devices.