28K Frequency High Vibration Power Ultrasonic Cleaning Generator Used In Engine Pipe Internal Cleaning Devices

A digital ultrasonic generator comprising a rectifying filter circuit, an inverter circuit, a matching circuit, and a transducer sequentially connected, and an oscillation and driving circuit for outputting a control signal to a power switch tube in the inverter circuit The inverter circuit is a half-bridge inverter circuit; and the method further includes: a control unit, the control unit is formed with a single-chip frequency automatic tracking system, and adopts a frequency conversion search mode to make a current input to the half-bridge inverter circuit Always maintaining a maximum value, thereby ensuring that the transducer always operates in a resonant state; detecting a current input to the rectifying and filtering circuit, and outputting a current detecting circuit for the current detecting signal to the control unit; a frequency tracking signal output of the unit is coupled to the first digital potentiometer that outputs a frequency adjustment signal to the oscillation and drive circuit; and an input button coupled to the control unit.

The ultrasonic generator can monitor the working frequency and power of the high power ultrasonic system.
According to the different requirements of users, we can adjust various parameters in real-time, such as power, amplitude, running time and so on.
1.Frequency fine tuning: adjusting the frequency makes the ultrasonic transducer always work in the best condition, the efficiency reaches the maximum, and the adjustment range is 2%.
2.Automatic frequency following: once the device has completed its initial setup, it can operate continuously without the need to regulate the generator.
3.Amplitude control: when the transducer changes during the working process, it can automatically adjust the driving characteristics to ensure that the tool head has a stable amplitude.
4.System protection: when the system works in an unsuitable operating environment, the generator will stop working and display the alarm and protect the equipment from damage.
5.Amplitude adjustment: the amplitude can be increased or reduced instantly in the working process, and the setting range of amplitude is 0%~100%.
6.Automatic frequency search: it can automatically measure the working frequency of tool heads and store them.

Quality assurance of ultrasonic generator:

1. Our machine Ultrasonic Generator is equipped with world advanced engine and components.Some parts of machine owned patents by ourselves.

2. Whole set of pure water processor line featured with RO anti-saturation and advanced testing devices

3. Manufactured in Seaport Shenzhen.

Ultrasonic generator frequency range:

The frequency is 20khz/28khz/40khz, that is, the frequency in the range of 20khz-45khz can be adjusted on one machine. High-frequency machines such as 68khz-80khz-120khz generally require a separate generator to implement. Please consult our company for details.

Large range of power:

300W-3000W, single ultrasonic generator with high power 3000w, can carry 50 60w vibration head.

In addition to the ultrasonic generator, the company also provides ultrasonic vibration parts such as ultrasonic vibrating head, ultrasonic vibrating head glue, ultrasonic vibration board, and ultrasonic cleaning machine, ultrasonic vibration board.

AC 220V High Stability Ultrasonic Generator 20 Khz With LED Display for industry ultrasonic cleaner