In the fresh frozen industry, ultrasonic welding machines are powerful assistants for cutting operations. It relies on high-frequency vibration to quickly and accurately cut frozen ingredients, with smooth cuts, reducing food loss, and avoiding bacterial contamination caused by traditional cutting tools, greatly improving the efficiency and quality of fresh frozen cutting. However, once frequent tripping occurs, it not only interrupts the production process and increases production costs, but may also affect the freshness and quality of fresh products. To solve this problem, this article starts from the product characteristics, deeply analyzes the reasons for frequent tripping of Duken ultrasonic welding machine, and brings a systematic fault diagnosis and maintenance process.

Frequent tripping of ultrasonic welding machine may be caused by various reasons

1. In terms of power supply, unstable voltage or poor contact of power lines can cause abnormal current, leading to tripping;

2. The aging of internal components such as capacitors and inductors can lead to performance degradation and also easily cause circuit failures;

3. Poor heat dissipation cannot be ignored either. The heat generated by long-term operation cannot be dissipated in a timely manner, causing the equipment temperature to be too high and triggering the protection mechanism, resulting in tripping;

4. In addition, improper operation, such as overloading or failure to operate according to specifications, may also cause tripping phenomena.

APSonic Ultrasonic launches standardized repair process

·Firstly, when customers call for consultation, the staff will inquire in detail about the malfunction of the Duken ultrasonic welding equipment and conduct a preliminary analysis to determine if there is a possibility of repair.

·Next, the business engineer will come to inspect the equipment, use professional experience and tools to accurately analyze the causes of the malfunction, and provide reasonable repair suggestions.

·Subsequently, the engineer communicated fully with the customer, explained the repair plan, cost and other details one by one, consulted the customer's opinions, and carried out the next operation after confirmation.

·If the customer confirms the repair, the engineer will quickly carry out the repair work, and after the repair, comprehensive testing will be conducted to ensure that the equipment returns to normal operation and safeguard the customer's production.

APSonic Ultrasonic is a manufacturer dedicated to the research and manufacturing of high-end performance ultrasonic plastic welding equipment, with over a hundred scientific research patents. It is also the first domestic enterprise to master servo controlled pressure ultrasonic welding technology, with strong technical strength. Widely used in various fields such as medical equipment, electronic devices, printing consumables, plastics, non-woven fabrics, packaging, auto parts, etc., it provides a large number of stable and high-quality ultrasonic plastic welding equipment and application solutions for various industries and enterprises at home and abroad.