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Industrial fan blade who is more an advantage
Nov 14, 2016

Industrial fan blade shape cross section:

5-6: aluminium extrusion forming the second, leaf length, cross section, blade width 19cm. 4 blade advantages: sleek tapered blade tip tapered widened, thinning to the tail, to the tail width 40~19 cm, wing type aircraft more aerodynamic chord theory, along the length of blade from root to tip downward air flow more evenly and more for a ride and no hole in the middle.

Industrial fan blade material:

5-6: low grade aluminum material mixed recycled aluminum mixed secondary processing, low density of impurities, pores, strength of low easy to break. 4 blade advantages: streamline – gradually from root to tip with tapered narrow widening, thinning to the tail, to the tail width 40~19 cm, wing type aircraft more aerodynamic chord theory, along the length of blade from root to tip downward air flow more evenly and more for a ride and no hole in the middle.

Industrial fan blade weight:

5-6: aluminum alloy blades, each 10 kg, 6 leaves a total weight of 60 kg. 4 blade edge: aluminum alloy blades, each slice 8.6 kg, 4 total weight: 34.4 kg; low blade count light weight, reduces motor load extended industrial fan life, energy saving.

Industrial fan blade upwards:

5-6: leaf level placement. 4 blade edge: Tip than root upwards 3 degrees; the fan pumping air to ground improvement from cylindrical to conical, expanding the area of the fan blowing directly into the ground, increasing coverage.

Through more detailed than in the future, obviously, large industrial fan blade comparison, four-leaf industrial fan is more dominant.