WX type micro perforated plate muffler
WX type micro perforated plate muffler
product description

WX type micro-perforated plate muffler features:
The microplate muffler is a dual cavity type, consisting of two layers of microhole plates with different perforations. The air column at the neck of the small hole on the plate and the air in the cavity form a plywood sound absorption mechanism. When the external noise frequency and elastic system When the natural frequency is the same, it causes strong resonance of the air at the small aperture, which causes severe friction and consumes sound energy. The micro-plate muffler is particularly suitable for the attenuation of low-frequency noise.
Micro-perforated plate muffler adopts metal structure, simple structure, small size, fire prevention, and will not produce dust, fiber and other materials to pollute the air under the action of airflow. It is especially suitable for high-speed pipelines, purification projects and dust-proof workshops.