greenhouse exhaust fan /centrifugal shutter exhaust fan/cooling fan/Greenhouse workshop ventilation fan/greenhouse equipment

Specifications

1.High pressure,
2.Big air volume,
3.Lower noise,
4.Energy saving,
5.runing stable.

The introduction of fan capability

Advantage:

            The beauty shutter can move by manual operation or by auto.In order to dustproof and waterproof.

          The motor of the new style is fixed undersurface will appear hommization and more convenient to

maintain.Compare with the old fixing style which is too high to adgust and also with the risk to take-down.

The size of fan:

NO.	SIZE(MM)	POWER(KW)
1	580*580*300	0.37
2	670*670*300	0.5
3	900*900*400	0.37
4	1050*1050*400	0.55
5	1200*1200*400	0.75
6	1380*1380*400(comment size)	1.1

Application: push-pull type centrifugal exhaust fan is widely used in poultry house, greenhouse, workshop for ventication in the fields of Livestock Breeding, Agriculture, Flowers and Plants, Textile Industry, Mining, Chemical Industry, Pharmaceuticals Industry, Lumbering and so on, anywhere needs ventilation and cooling.

 Material of JL Push-pull Centrifugal Exhaust Fan's components:
Fan Frame: made of galvanized steel sheet, anti-corrosive, durable. Thichness: 1.0mm for the top, 0.8mm for the other sides

Blade: 6 pieces of mirror finished stainless steel blades, attractive and durable with big air volume, low noise, no distortion, no broken. Thickness: 1.2mm.

Motor: Siemens motor or Chinese motor, high efficient and energy-saving with CCC certificate. Protection class: IP 55. Insulation class:F grade. The voltage, Hz, phase and power can be customized.
 
Shutter: made of high strength galvanized steel sheet, dustproof and waterproof. Thickness: 0.45mm

Centrifugal system/Push-pull System: made of high quality nylon, opening the shutters at complete 90 degree to ensure the lowest air resistance and biggest air volume. When the push-pull centrifugal exhaust fan is close, the tight sealing can efficiently block light and wind into the poultry house. The fasteners of centrifugal system/push-pull system are copper rivets, wear-resisting, no rust, and flexible.

Nylon oriented pole: made of stainless steel, ensuring the high strength and reducing frication, fixed on the flange which can avoid distortion of nylon and guarantee total concentricity of front and back bearing.
 
Protective net: made of hard-drawn wire, designed as door-type, which is convenient for the fan maintaining.

Handles: designed as recessed type, easy for carry, transport and have no effect on installation and outlook.

Belt tensioner: made of high quality nylon or aluminium-magnesium alloy, avoiding belt loosening or dropping off, extending service life and avoiding distortion, waterproof
 
Belt pulley: made of aluminium-magnesium alloy by injection moulded, reducing the weight of fan blades and impeller, high corrosion resistance. Blast-sanding treatment for attractive appearance, eliminating internal stress to improve its own rigidity and stability, high strength.

Bearing: imported double-row bearing, super mute, high intension and durable, adopting special waterproof design, high intension, low noise, maintenance-free and long service life.

Belt: China famous brand belt, or Mistubishi belt.

 

Accessory figure of exhause fan

Judy He

Kunyu Greenshou Engineering.Co.,Ltd 

Address:NO.14,yulan road, The World of flower,Chencun Town,Shunde area,Foshan city.Guangdong province,China

Aliwangwang:cn1510594472

 Alilaiwang:18024182362
Direct line: +86 0757-23335185  

FAX:+86 0757-23335185
Mobile: +86-18024182362  

Skype: shunpengjudy 

QQ:947858232  Judy