Time:2024-07-13 Views:1 source:HF welding and cutting machine
The development of ultrasonic embossing machines mainly includes mechanical structural effects in China, such as the horizontal displacement, velocity, acceleration, sound pressure, and other mechanical quantities of particles in the sound transmitting medium, thermal effects (some of the energy of sound waves in the propagation research process is absorbed by the medium into a form of thermal energy), and cavity effects. In the past, through arduous physical rest, in an unkempt environment, specific operations were carried out. It is necessary to carry out long-term manual cleaning of the disordered mechanical equipment. After using an ultrasonic cleaning machine, not only does it need to improve labor education, eliminate the danger of manual cleaning between workpieces, increase the intensity of labor relations, and on the basis of the significant development and advancement of cleaning accuracy in the enterprise, the cleaning time is delayed by a quarter of the original.
Of course, not all gas nuclei in liquids can generate cavity effects through ultrasonic lace machines, but the prerequisite is that the frequency of ultrasonic waves is the same as the natural frequency of gas nuclei. At the same time, it is also influenced by other factors in society, such as the intensity of sound waves, the temperature of liquids as media, and the vapor pressure of media. It is important and appropriate to use ultrasonic waves with a frequency of 20kHz and 80kHz to induce a cavity effect. Excessive frequency is not easy to generate cavity effects, and even for students to generate, a large amount of energy is required. Moreover, most of the energy in China is converted into thermal energy, which can significantly improve the temperature of the medium and promote social progress. The operation of low-intensity ultrasound will not cause any changes in the state of the medium. Only by manipulating high-intensity ultrasound can it have a strong impact on the medium and stimulate cavity effects. For most student chemical reaction enterprises, the speed of reaction development increases with the increase of sound intensity. But the temperature of the medium has a significant impact on the ultrasonic intensity.
This machine system can perform high-frequency ultrasonic embossing and lamination on flat flexible structural materials such as artificial cotton, plush, non-woven fabrics, chemical fiber industrial fabrics, silk, leather, etc. It is suitable for industries such as knitting, printing, dressing lining, fabric, shoe making, indoor design and decoration, diapers, urine pads, medical market sanitary napkins, seat cushions, cushions, anti slip pads, bulletproof vests, bedding and automotive products in China.
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