Take a quick look at the way to solve the noise of the greenhouse fan

(1) the noise of the shell and motor can be solved by adding a sound insulation hood. The fan is placed in the isolated fan's sound insulation room, and the sound absorption and sound insulation are processed in the fan room.

(2) the muffler is installed outside the fan and the noise is cut through the muffler with a specially constructed muffler. The muffler is an effective measure to reduce the intake of air power equipment, the radiation of the exhaust port or the transmission of noise along the tube.

(3) the louver of the ground floor is used as much as possible.

(4) the damper is hanged by the damper of the damping spring hanger.