During the production process of stainless steel knives and forks, processing oil or polishing paste, etc. will be produced. If not cleaned, these harmful and toxic substances will directly enter the mouth. Generally, at home, we clean with clean water and detergent. In winter, we might add hot water and then use detergent. But even so, these harmful substances cannot be completely washed away. Nowadays, while food safety issues are drawing attention, shouldn't the cleaning of tableware also be given due attention?

Next, we introduce a Comeng Stainless steel ultrasonic tableware cleaning machine , can clean tableware including: ceramic bowls, stainless steel tableware, containers, etc. Since there are many specifications of ultrasonic cleaners, when choosing an ultrasonic cleaner for cleaning tableware, which specification is appropriate? First, we should choose an ultrasonic cleaner of the corresponding size and power based on our personal needs. Also, we need to purchase one with a heating function. Just like when we usually wash tableware with hot water, do we think the effect is better? Yes, because there is grease adhering to the tableware, only hot water combined with cleaning agent can achieve a better effect. Secondly, the heating function also makes our cleaning efficiency higher.

The cleaning machine has been selected. Then let's understand how its cleaning process is? Place the tableware in the ultrasonic cleaning agent tank, pour in an appropriate amount of water and cleaning agent, and adjust the time and temperature (for detailed operation of the machine, please refer to the manual). An ultrasonic cleaner is an electromechanical product. It converts ultrasonic frequency electrical oscillation into mechanical vibration through an ultrasonic transducer made of piezoelectric ceramic materials, generating ultrasonic vibration in the liquid to clean tableware. Ultrasonic waves can penetrate solid substances, causing the entire cleaning medium to vibrate and generate cavitation bubbles. This cleaning method ensures that there are no blind spots in the cleaning of tableware. As long as the stains and liquids in the crevices can be reached, they can be cleaned. The cleaning cleanliness is extremely high. When the sound pressure or sound intensity reaches a certain level under pressure, the bubbles will rapidly expand and then suddenly close. During this process, the moment the bubbles close, shock waves are generated, directly and repeatedly impacting the stains adhering to the tableware. Many people would ask, during the cleaning process, no bubbles can be seen at all. Yes, because the ultrasonic frequency is very high, with a frequency of 40KHz generated per second. With the naked eye, we cannot see the process of bubbles forming and then closing. It is precisely because of this high-frequency operation that the cleaning effect is so obvious. If there are slight ripples on the water surface, the machine is working normally. Or you can put your fingers in and give it a try. You can experience it yourself. Because the tableware is cleaned with high-frequency ultrasonic waves, we don't need to add a lot of cleaning agents during the cleaning process. However, it is necessary to remind everyone that using ultrasonic waves to clean tableware can reach every corner, which actually prolongs the cleaning time and increases the costs of water, electricity, etc. In this field, ultrasound is more about making people eat more safely and healthily.