May 24, 2019Blister products are processed with plastic. The forming principle of the product is that after the flat plastic sheet material is heated and softened, it is absorbed on the surface of the mold in vac...view
April 15, 2019RF dryer is a kind of high efficiency leather drying equipment.Working principle: in the high-frequency electric field, the dielectric water in the wet leather will be affected by the electric field, ...view
May 24, 20191.What is hf machineHf machine: Using high frequency switching technology, frequency of hf machine is generally above 20kHz. But the endurance capacity of hf machine is poor in harsh electrical and en...view
March 13, 2019What is the difference between automatic high frequency welding machine and heat-sealing machine heat sealing machine? We briefly introduce the different principles between high frequency voltage proc...view
October 11, 2021What should we do if we press the button of the high frequency plastic welding machine, but the machine does not start working? Not urgent! Let's tell you how to solve this situation, and summariz...view
March 15, 20211.The difference between high frenquency wave and ultrasonic wave:High frequency and ultrasonic wave are two different concepts. High frequency refers to the electromagnetic wave with the frequency of...view
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