Famous exhaust fan in china,the fast cooling equipment

1.Thicker galvanized zinc coat,1800 2.Imported bearing,double pearl 3.Imported belt, thicker and durable 4.perfect reputation

Fast cooling,smooth run greenhouse and poultry fan:

1.the outline border adopts advanced automatic process,more accuracy Material adopt national level one environment friendly galvanized zinc plank, more thicker zinc coat, corrosion resistant

2.The stainless steel blade was made in one time punch, the figure's angle is reasonable ,so small noise and big wind capacity,the safety is very good

3.maintenance and and disassembly is convenient

4.Imported belt from Korea, thicker and durable than type A .Imported bearing from France, double line pearl inside, longer circle tme.

5.the six strict quality inspection process:noise inspection, vibration test, concentric performance test, fan blade rotation test, wind capacity test and the efficiency test.

  

(1).JFD series fans is our scientific research personnel in the traditional fan-made based on the combination of the latest technology, developed a new type of ventilation and cooling equipment. The fan frame and louvres, galvanized zinc coating with thicker plates, the use of advanced manufacturing process becomes riveting. (2).The series of fan wheel made of high strength cast iron material, a casting and molding, high strength and toughness; long life. (3).Blades using thick galvanized sheet molding charge. Dynamic and static balance, accuracy was more positive and resistant to aging, smooth running and advantages; (4).Designed for built-in blinds, is more beautiful than the original products, from the closed flexible; (5).Motor is built to solve the original products occupy a large space, install inconvenient shortcomings, more water resistance; (6).The biggest fan of the series is characterized by air flow, low noise and beautiful appearance, smooth running, easy maintenance, low cost fan of the series in the humid and corrosive gases under normal use harsh environment, widely used in flower Yuan Lin greenhouse ventilation, animal husbandry ventilation cooling, textiles, shoe factories and other ventilation cooling. Fans of the series sold well throughout the country, has been ratified.

Specification	BladeDiametermm	BladeSpeedr/m	EnterPowerkw	RatedVoltagev	MotorSpeedr/min	Total pressurepa	Noisedb	Windm3/h	DimensionsHigh / width / thicknessmm
JFD-71	710	560	0.37	380	≥1350	55	≤70	17700	830/830/370
JFD-90	900	525	0.55	380	≥1350	60	≤70	26700	1000/1000/370
JFD-100	1000	560	0.75	380	≥1350	70	≤70	32500	1100/1100/370
JFD-125	1250	325	0.75	380	≥1350	56	≤70	40500	1380/1380/370
JFD-140	1400	325	1.1	380	≥1350	60	≤70	55800	1550/1550/370

Famous exhaust fan in china,the fast cooling equipment