Hangzhou Powersonic Equipment Co., Ltd. |
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At present, high-power ultrasonic generator are mainly used for welding of thermoplastics and industrial
cleaning, but in the food and textile industry, petroleum industry,
water treatment, chemical industry, sewage sludge treatment, metal
welding and drilling, light chemical industry, anti-scaling, etc.
There are also broad application prospects. The ultrasonic
generator is composed of an ultrasonic power supply and a transducer. The power devices used in the ultrasonic
power supply have gone through four stages of electron tube,
thyristor, transistor and IGBT. In recent years, new circuit
topologies and new power devices have been used in circuit design.
The reliability, load adaptability, and product consistency of
ultrasonic power supplies have been further improved. At the same
time, the efficiency has also greatly improved and the volume of
products has also decreased. Therefore, the new IGBT ultrasonic
power supply represents the development trend of today's power
ultrasonic power supply.
Intelligent ultrasonic generator adopts full digital circuit
design, automatic frequency tracking, no need to adjust the
frequency when changing the mold, the internal circuit of the
generator automatically matches the ultrasonic system frequency,
power, frequency, current, energy LCD screen display. The
ultrasonic output amplitude is 10% -90% steplessly adjustable,
which is suitable for different welding needs.
The ultrasonic generator system is equipped with a clock scanning monitoring system, which monitors the working state of the ultrasound at all times and makes corresponding adjustments. Multiple protections for current, frequency, temperature and phase, the protection function is sensitive and reliable.
The intelligent ultrasonic vibration system includes an ultrasonic transducer, an ultrasonic horn, and an ultrasonic welding horn, and cooperates with other automated mechanical devices to achieve unattended, efficient and stable. Widely used in ultrasonic plastic welding, ultrasonic metal welding, ultrasonic separation injection molding products, non-woven fabric welding, slitting, punching, cutting, seam welding, knurling, etc.