Preair Air Mover

The air mover is a kind of driven fluid machinery that depends on the input mechanical energy to increase the gas pressure and exhaust the gas. According to the principle of converting kinetic energy into potential energy, the centrifugal fan uses the high-speed rotating impeller to accelerate the gas, then decelerate and change the flow direction to convert kinetic energy into potential energy (pressure). In a single-stage centrifugal fan, the gas enters the impeller from the axial direction, changes into the radial direction when it flows through the impeller, and then enters the diffuser. In the diffuser, the gas changes the flow direction and causes deceleration, which converts kinetic energy into pressure energy. The pressure increase mainly occurs in the impeller, followed by the expansion process. In the multistage centrifugal fan, a reflux device is used to make the airflow into the next impeller, resulting in higher pressure. Preair is a responsible dehumidifier supplier can provide you with the commercial dehumidifier, industrial dehumidifier and home dehumidifier, as well as the air mover. The air mover , dehumidifier and heat pump can be used together to make the indoor swimming pool drier and wamer. The libreray, museum, book shop and other places can apply all these products.

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