浏览： | 2019-12-16 12:19
What influences the noise level of galvanized air duct
To a large extent, the noise of galvanized air duct is also reflected by the physical principle. The faster the air movement speed is, the greater the noise will be. Then, for galvanized air duct, there will be certain points of attention in daily maintenance. Regular inspection on the aging protection of galvanized air duct equipment has played a good role in reducing the noise Low noise also helps a lot.
Because the galvanized air duct manufacturers do not have a good noise reduction function, so we need to add a muffler to the air duct, and its thermal conductivity is too large, so there is no thermal insulation function, so we need to add another thermal insulation layer when we use it. There is also a requirement about the use environment, which is not to use it in some environments with large wettability, which is often easy The galvanized air duct is easy to rust due to the influence of the environment.