Aluminum explosion-proof fan blades are ingeniously designed to prevent the occurrence of sparks caused by high-speed collisions between the fan impeller and the casing or air intake. Konsepsyon sa a enpòtan anpil pou diminye risk eksplozyon.
Pou kote ki itilize fanatik eksplozyon-prèv, kondisyon operasyonèl yo miyò sevè. Tout konpozan, including the motors, must adhere to explosion-proof standards, negating the possibility of open flames or sparks and thereby averting potential eksplozif hazards.