1Water cooled sealed hot air circulation fan-purpose

Water cooled sealed hot air circulation fan, widely used in vacuum furnaces, carburizing furnaces, nitriding furnaces, tempering furnaces, and strong convection hood furnaces.

The main fan for the strong convection bell type bright annealing furnace is also used for the circulation of airflow in various metal heating furnaces, homogenization furnaces, aging furnaces, and other heat treatment furnaces.

IIWater cooled sealed hot air circulation fan - Overview

This series is a water-cooled sealed circulating fan that uses water cooling to better protect bearings and motors, ensuring that the fan can be used normally, safely, and continuously for a long time below 950 ℃ without deformation. It is currently a new type of fan with wide applications and high efficiency in the heat treatment industry. When the temperature is between 800 ℃ and 950 ℃, the impeller must be made of cast steel. This type of fan has the advantages of low noise, smooth operation, reliable operation, and strong overload capacity.

3、 Water cooled sealed hot air circulation fan - Performance parameters