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1.Working principle The principle of ultrasonic cutting is to convert 50/60Hz current into 20, 30 or 40KHz electric energy through an ultrasonic generator. It is converted into mechanical vibration of the same frequency, and then the mechanical vibration is transmitted to the cutting knife through a ... Read More
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Ultrasound interacts with the medium in the propagation process, and the phase and amplitude change, which changes some of the physical, chemical and biological properties or states of the medium, or accelerates the process of this change, thereby producing a series of effects, such as mechanics and ... Read More
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The application range of ultrasonic cutting industry is very wide, the most common ones are food cutting, tire cutting and fabric cutting. The principle is completely different from traditional cutting. Ultrasonic cutting machine uses ultrasonic energy to heat and melt the material to be cut, so as ... Read More
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In order to strengthen corporate cohesion, enhance friendship among colleagues, and enrich the spare-time life of employees, the park held a fun sports meeting on the afternoon of October 30, 2020. The games set up tug-of-war, a long journey of pearls, relay races, and snakes. On the field, the ... Read More
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The low ultrasonic frequency will produce noise. When the frequency is lower than 20khz, the noise becomes very loud during ultrasonic welding. For plastic products with higher welding accuracy, the higher the frequency, the better. Therefore, the 20khz or higher frequency ultrasonic welding machine ... Read More
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Piezoelectric ceramics (piezoelectric ceramics) are also called transducers. Piezoelectric ceramics are ceramics with piezoelectric effect, called piezoelectric ceramics. It is an indispensable and important part of modern electronic technology. Piezoelectric ceramics are widely used in modern ... Read More
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The "exchange" of the ultrasonic transducer determines that under different uses and requirements, it is determined that it is different externally or internally. What are the different advantages? From the appearance of ultrasonic waves, there are mainly cylindrical, horn-shaped, and segmented ... Read More
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Ultrasonic transducer is a high-tech instrument that converts the input electric power into mechanical power (ultrasound) and then transmits it, and consumes a small part of its own power. So what are its advantages? 1. Ultrasonic technology, high measurement accuracy Strict single-machine test ... Read More
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Ultrasonic welding machine is widely used in the industry. Ultrasonic welding machine: Scope of application: tanning drum, ink cartridge, car dashboard, front lamp, rear lamp, car filter, etc., welding of larger products, level bubble, level , Water optics, optoelectronics, automobiles, semiconducto... Read More
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It may be that the frequency is not reached when the frequency trimming is not fine enough, so the ultrasonic energy is not completely released during use, but most of it stays in the ultrasonic mold. Over time, the mold will have weak welding during use, the mold will heat up, and then the mold ... Read More
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