NEWS

working principle:
  & nbsp; & nbsp; A resistive muffler converts sound energy into heat energy through sound-absorbing materials and dissipates it, reducing the sound waves passing through the muffler.
  & nbsp; & nbsp; Resistance mufflers generate reflection and interference of sound energy by changing the impedance at sudden changes in pipeline cross-section or adjacent resonant cavities during sound propagation, thereby reducing the sound energy radiated outward by the muffler.
Application areas:
  & nbsp; & nbsp; Silencers are widely used in industries such as petroleum, chemical, metallurgical, and textile, as well as in various models of boilers, steam turbine exhausts, fans, safety doors, and other equipment for noise reduction.