1. Among them, the generator is a relatively important accessory compared to the machine itself. The ultrasonic generator converts the power frequency electricity into high-frequency electrical signals above 28KHZ, which are transported to the transducer through cables. Generally, ultrasonic transducers are fixed on the bottom plate of a cleaning tank, which is filled with liquid. When a high-frequency voltage is applied to the transducer, its piezoelectric ceramic components oscillate longitudinally under the effect of an electric field.

2. Ultrasonic transducer (also known as acoustic head) is a highly efficient transducer element that can convert electrical energy into strong ultrasonic oscillations. When generating ultrasonic oscillations, it acts like a small piston with a small amplitude of only a few micrometers. But this oscillation acceleration is very large (tens * thousands); There are many transducers on the groove, and when the same frequency and phase of electrical energy is applied, a huge piston is synthesized to oscillate back and forth. This oscillation phenomenon is what we usually call ultrasonic waves.

3. Heating and temperature control system: The heater adopts cast aluminum heating elements, which are acid and alkali resistant and have a long service life. The purpose of heating is to heat the cleaning agent to enhance the washing effect of the cleaning machine. The temperature is automatically controlled and can be adjusted within an appropriate range.

4. Cleaning tank: The cleaning tank is made of SU304 stainless steel welded by argon arc welding, and the tank body is equipped with slag discharge inspection port, insulation and sound insulation layer, etc.

5. Tank liquid circulation filtration system: A filter is installed in this system to dynamically filter the tank liquid and maintain its cleanliness. When the workpiece exits the groove, the filtered liquid flows through the spray link on the upper part of the groove to flush the workpiece out of the groove and prevent it from contaminating the next groove liquid.

6. Transportation system: Confirm the transportation and control methods of the ultrasonic cleaning machine based on the shape, volume, batch size, etc. of the cleaned workpiece. Typical transportation methods include catenary, mesh belt, double chain, stepper, electric hoist, self-propelled hoist, drum, turntable, gantry, robotic arm, hanging basket, pusher, and so on.

7. Spray rinsing system: Based on the appearance of the cleaned workpiece, some cleaning machines are equipped with a spray rinsing process, which combines ultrasonic cleaning and spray cleaning organically.

8. Drying system: Some cleaning machines are equipped with a drying system based on the condition of the workpiece being cleaned. The drying system mainly consists of a heater, a fan, a blowing nozzle, etc., and the temperature is automatically controlled.

Article source: Kaiping ultrasonic cleaning machine http://www.kpzfcsb.com/