News

     The structure and function of various types of ultrasonic cleaning machines may be different, but the basic process steps are still the same, and every operation link has the necessity of existence, so not only can not be ignored, but also must be carried out according to the requirements operation to ensure the desired cleaning results.

     The first step of ultrasonic cleaning machine cleaning is warm soaking, which is to soak the workpiece in the cleaning solution of 50-60℃ to complete the initial cleaning of the workpiece. The purpose of this is very simple, which is to shorten the time of subsequent ultrasonic cleaning and improve the cleaning quality.

     After this is the ultrasonic cleaning machine, the transducer is directly installed at the bottom of the cleaning tank, and the external ultrasonic generator constitutes a complete ultrasonic cleaning machine. Then, the workpiece is ultrasonically cleaned with the cleaning solution at 40-50°C.

     The next thing to do is to spray and clean the anti-rust liquid, extract the anti-rust liquid in the spray tank, and spray the workpiece through the nozzle. In this way, on the one hand, it is to remove the cleaning liquid on the surface of the workpiece, and on the other hand, it is to perform anti-rust treatment on the workpiece.

     Because there will be a lot of water droplets on the surface of the workpiece after ultrasonic cleaning, in this case, if it is directly placed in the drying tunnel for drying, mercury will be left on the surface for too long, so it can be dried first In the tank, the water on the surface of the workpiece is blown dry by the fan, and then enters the drying tunnel for drying.

     There is an electric heating tube in the drying tunnel, and thermal insulation material is applied outside, so the hot air circulation is formed by the centrifugal fan at the bottom and the top suction, so that the temperature in the drying tunnel is evenly distributed, so as to clean the ultrasonic cleaner. After the workpiece is dried.