To maximize your investment in an ultrasonic cleaning machine, you should avoid using performance-reducing practices. But due to the error, you also need to know how to remedy the situation caused by improper use or delay the occurrence of cavitation erosion.
One of the problems we have with Tovatech is how to avoid the rust film on the ultrasonic cleaning tank. The Elma ultrasonic washer has stainless steel tank, which is not rusted normally. Instead, the rust film is introduced as a deposit, either a washed black product or tap water used in the tank. It can be avoided by regularly cleaning the surface of the container, such as elma's cleaning of 60 or 215 cleaning solutions, removing the sediment before they have the chance to stain the tank's surface. If there is a stain, the other method is to operate the detergent in the heating mode, adding water and cleaning the solution.
In any case, it should not be used in any container cleaning operation.
Another type of damage performance is a deposit (also called a furring), which can occur around the heating element when the ultrasound is running at high temperatures. These sediments are caused by high calcium water contact with hot surfaces. In order to avoid hot spots near the heaters, it is possible to minimize the heating of the oil tank and the heating temperature through continuous cycle heating. The recommended practice is to turn on the ultrasound when the tub starts to heat up. This will help ensure the temperature distribution of the whole bathtub is equal. If fur or discoloration occurs, you should be careful to remove the rust film.
Pinholes are a more serious problem with ultrasonic cleaning tanks. Mechanical wear may be caused if metal parts are washed, or metal parts are in direct contact with the surface of the tank. To avoid this, always use a basket and make sure the basket does not touch the floor or wall of the tank. Highly acidic water baths can also cause pinholes. If such acidic solutions are needed, they should be placed in a special container and placed in an ultrasonic cleaning tank full of water. Note that the needle-hole caused by the use of ultrasonic cleaning can be ineffective.
The fourth maintenance technique is to deal with cavitation erosion in the area around the transducer. Cavitation is a natural by-product of ultrasonic cleaning. According to the use of the unit, the leak of the water tank will occur sooner or later. To delay the agency's regular cleaning, remove abrasive particles from the cleaned objects. The ultrasound moves the particles to the bottom of the tank, where they have a little bit of action that destroys the tank floor. As mentioned above, highly acidic cleaning solutions can also damage steel because they can be cleaned directly onto the tank floor. Another good practice is to keep the cleaning fluid at the appropriate level for a particular container.
