Fan Room (PCTC)
The fan room unit involves the field of marine ventilation and air exchange. Specifically, the design
of the axial flow fan impeller and cylinder adopts the patented technology of efficient and low noise
axial flow impeller (CN206175308U) and the patented technology of axial backward inclined guide
vane fan (CN211259142U), based on the international dimensions of the ship ventilation field and
the standard specifications of marine axial flow fans, combined with the research and development
direction and needs of the service ship field.