Do you know what exhaust muffler is?
The function of the exhaust muffler is to reduce the exhaust noise by gradually reducing the exhaust pressure and attenuating the pulsation of the exhaust pressure. We provide exhaust muffler products, if you are interested, please contact us for more information.
The exhaust pressure of the engine is about 0.3~0.5MPa, and the temperature is about 500~700℃, which indicates that the exhaust gas has a certain amount of energy. At the same time, due to the intermittent nature of the exhaust gas, a pulsation of the exhaust gas pressure is caused in the exhaust pipe. If the engine exhaust gas is directly discharged into the atmosphere, it is bound to produce strong noise. The function of the exhaust muffler is to reduce the exhaust noise by gradually reducing the exhaust pressure and attenuating the pulsation of the exhaust pressure.
