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900mm Industrial/Agricultural Shutter Exhaust Fan/Heavy Hammer Type with CE

Weifang Jianliang Machinery Co.,Ltd | Updated: Nov 23, 2017

900mm Industrial/Agricultural Shutter Exhaust Fan/Heavy Hammer Type with CE Basic Info

  • Model NO.: JLF(c)-900(30")

  • Electric Current Type: AC

  • Certification: CE, CCC

  • Hammer Exhaust Fan Voltage: 380V

  • Fan Outer Size: 900*900*400mm

  • Cooling Method: Direct Cooling

  • Origin: Shandong, China.

  • Blade Material: Stainless Steel

  • Mounting: Wall Fan

  • Hammer Exhaust Fan Power: 370W

  • Air Flow: 22000m3/H

  • Usage: for Air Conditioner

  • Hammer Exhaust Fan Function: Hot Air Cooling

  • Specification: CE

  • Hammer Exhaust Fan HS Code: 8414809090

900mm Industrial/Agricultural Shutter Exhaust Fan/Heavy Hammer Type with CE Product Description

Material of components:
1). Frame: Galvanized.
2). Blades: 6 pieces of mirror designed Stainless Steel Blades, one-off molded, not easy to rust and no distortion and broken. And the angle of the blades is patented designed. All the JLF exhaust fan's blades will pass the homeostasis test to ensure the air volume keeping the same as the very beginning during the operational life span.
3). Galvanized steel sheet: The layer of galvanizations more than 180G/M2.
4). Shutters: Stainless steel.
5). Belt tensioner: Made of aluminum-magnesium alloy, extending service life and avoiding pining and dropping off belt. Tension inside of belt could avoid twisting inverse.
6). Bearing: Imported from France, high intension, low noise and long service life.
7). Motor: High efficient and energy-saving, CCC Certificate. Protection class: IP55. Insulation class: F.
8). Hammer: Swung drop hammers which are made of high quality nylon would guarantee the shutters open and close easily and steadily.
9). Handles: Designed as recessed type, easy for carry, transport and have no effect on installation and outlook.
10). Strict test criterion: Consist of airflow test, nose test, libration test, drive concentric test, blade RPM test, whole machine efficiency test, dynamic balance test, the thickness of the galvanized sheet test, the size of the spare parts test, etc.

900mm Industrial/Agricultural Shutter Exhaust Fan/Heavy Hammer Type with CE.jpg


 Model specifications   Diameter blades(mm)  Blades rotational speed(rpm)   Motor rotational speed(rpm)  Air flow(m3/h)  Total pressure
(Pa)   
 Noise  Power(W) Voltage(V)     Outer size(mm) (H*W*T)   
 JLF(c)-780(28")  710  960  960  23000  75  70  750  380  780*780*400
 JLF(c)-830(29")  720  660  1400  20000  60  60  550  380  830*830*400
 JLF(c)-900(30")  750  630  1400  22000  65  65  370  380  900*900*400
 JLF(c)-1000(36")  900  610  1400  25000  70  ≤70  750  380  1000*1000*400
 JLF(c)-1100(40")  1000  600  1400  32500  70  ≤70  750  380  1100*1100*400
 JLF(c)-1220(44")  1100  460  1400  38000  73  ≤70  750  380  1220*1220*400
 JLF(c)-1380(50")  1250  439  1400  44000  56  ≤70  1100  380  1380*1380*400
 JLF(c)-1530(56")  1400  325   1400  55800   60  ≤70  1500  380  1530*1530*400