Automatic Heavy Hammer Extractor Fan for Poultry House

Model NO.: JL-1380/1220/1100/1000/900/800/620 Blade Material: Stainless Steel Electric Current Type: AC Certification: CE, SGS, CCC Cooling Method: Direct Cooling Model Specification: 1380(50′′) Blades Rotational Speed: 439(Rpm) Air Flow(M3/H): 40000 out Size: 1380*1380*400mm Specification: CE HS Code: 8414 Material: Metal Type: Exhaust Fan Mounting: Wall Fan Usage: for Air Conditioner Function: Hot Air Cooling Diameter Blades: 1250mm Motor Rotational Speed: 1400(Rpm) Power: 1100W Trademark: jinlong Origin: China . 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.






TEL:0536-3529853 
FAX:0536-3529387
MOBILE:+86-15949859021 CONTCT:Jessie

ZIP:262500 
ADD:Dongfangbei Road,Qingzhou City ,China 

WEB:www.jinlongwk.com

Model specifications	Diameter blades- mm	Blades rotational speed- rpm	Motor rotational speed- rpm	Air flow m3/h	Total pressure-Pa	Noise decibels	Import power- W	Rated voltage- V	High mm	Width mm	Thick mm
JLF(c)-620	500	1400	1400	5700	55	≤70	250	380	620	620	400
JLF(c)-780	710	960	1400	18000	75	≤70	370	380	780	780	400
JLF(c)-800	720	660	1400	20000	60	≤60	550	380	800	800	400
JLF(c)-900	750	630	1400	22000	65	≤65	370	380	900	900	400
JLF(c)-1000	900	610	1400	30000	70	≤70	750	380	1000	1000	400
JLF(c)-1100	1000	600	1400	32500	70	≤70	750	380	1100	1100	400
JLF(c)-1220	1100	460	1400	38000	73	≤70	750	380	1220	1220	400
JLF(c)-1380	1250	439	1400	40000	56	≤70	1100	380	1380	1380	400
JLF(c)-1530	1400	325	1400	55800	60	≤70	1500	380	1530	1530	400

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Product Categories : Drop Hammer type Exhaust fan