1. Vibration damping facilities, high-performance shock absorbers are used between the diesel engine and generator and the bridge to reduce the noise caused by vibration.
2. The sound insulation cover is made of four to five layers of sound-absorbing materials. The technology is mature, sound-absorbing and sound-proof, and the effect is obvious.
3. The air inlet muffler, the labyrinth-type air inlet muffler with three layers of sound-absorbing materials, not only ensures enough fresh air to enter, but also effectively seals off the noise.
4. The exhaust muffler, the labyrinth-type exhaust muffler with three layers of sound-absorbing materials, not only ensures the unobstructed exhaust air, but also effectively seals the noise transmission and diffusion.
5. The use of exhaust muffler and impedance composite muffler greatly reduces the noise when exhaust gas is discharged, and the emission can meet the standard.
6. The power cable connection adopts a fixed junction box structure, which is directly connected outside the box.
Post time: Apr-28-2021