1. Fan double doors closed with the rubber sealing which effectively avoid air backflow when start fans at different time. Greatly improve the operation efficency by 15-20% compared with the same power fan.
2. Muhe fan blade is special designed for top grade efficiency which made of Krupp stainless steel by punch forming. Large air volume, no deformation, no broken, no dust, attractive and durable Thickness 1.2mm, surface finish BA grade.
3. Reasonable cone designing which can concentrate blowing and direction, so the air flow is bigger and the fan will be energy-efficient, lower noise.
Characteristics of poultry ventilation fan butterfly cone fan
4. Reasonable cone design with huge air volume.
II. High-strength,low noise and long service life.
III. Shutters are made of high-strength PVC,oxidation resisting,light weight and have no distortions.
IV. High-strength dabber aluminium magnesium alloy wheel.
V. 6 blades with mirror designed and the stainless steel with injection moulding, large air volume,never distortion, and never broken.
5.Brief Descriptions of poultry ventilation fan butterfly cone fan
I.This kind of cone fan has larger capacity.
II.Huger air flow and higher efficiency are its distinct features.
III.It has some advantages like large air volume, low noise,energy saving,and steady running,etc
IV.9FJ-E series cone fan has overall performance superior to 9FJA/B ventilation fans.
V.They have much larger air volume and higher working efficiency than the ordinary exhaust fans.
VI.CE certificate.
6.Advantages of poultry ventilation fan butterfly cone fan
I. Negative pressure ventilating fan series are designed scientifically.
II. Low cost, low noise, good ventilation effect, strong air flow, energy saving, long lasting and high efficiency.
III. The parts with stainless steel have waterproof and dustproof effects.
IV. By pumping the air with negative pressure, the fan circulates the air indoor and outdoor, and drives out the heat in the workshop.
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1) .Corrugated paper with the spatial crossing linking technology, high absorbability, high water resistant, anti-mildew and long service life.
2) .Large evaporation area, cooling efficiency as high as 80%.
3) .The product absorbs water naturally, with fast speed of pervasion and lasting effectiveness. One drop of water can diffuse within 4~5 seconds. The natural absorption height is 60~70mm/5minutes, as 200mm/1.5 hours, having reached international standard.
4) .The product does not contain phenol which is irritant to the skin and the like chemical products. It is safe, energy saving, environmental protective, economic and durable.
5) .Aluminum Alloy, Galvanized Steel,430 Stainless Steel is optional.
1. High-quality structure:
Rigid sphere shape structure, permanently lubricated upper and lower ball bearings to ensure long life without maintenance, no need to replace the zero
Cases, the U.S. PEER, UBC, and Japan NSK high-precision bearing system fully closed absolutely excellent quality assurance.
2. The operation of sophisticated equipment:
UBC high-precision bearing system fully closed, highly heat-resistant synthetic grease lubricant for the bearings of the best that can permanently self-lubricating, non-
Take care, even if wind breeze in less than 2 km, it is also self-operation.
3. Green ventilation:
Use of natural wind-driven principles, not the use of motor power, to avoid the cost of running electricity-free, non-stop self-turbine ventilator
Rotation, so silent no noise when running.
4. Wide applicability:
Diameter with a unique angle for a variety of industrial plant light steel contour plate roof, concrete roof can be installed. And does not require support, installation and convenient
Evaporative cooling pad description
1) Use the new material and the space crossing linking technology, high absorbability, high water-resistant, anti-mildew and long service life.
2)Large evaporative area, cooling efficiency as high as 80%
3)The product contains surface active agent, natural water absorbability, fast pervasion speed, lasting effectiveness. A drop of water can diffuse in 4-5 seconds.
Height of absorb:60-70mm/5 minutes, 200mm/1.5 hours ,can achieve international standard.
4)The products don't contain phenol which easy to skin allergy and other chemical substances, when installed non-toxic harmless to human body, safety, energy saving, environment protection and economic applicable
5)Variety color:Brown,Green,Green/Brown colour,Black coated-single side(washable)
,Green coated-single side (washable),Yellow coated-single side (washable)
6)Strict production as per standard, width of 600mm cooling pad involves 85 sheets; raw material adopt imported kraft paper(100GSM, thickeness:0.18-0.20mm, tension resistance at 70N, absorbability height as 45mm/10min , moisture at 5-8%, humidity at 18N)
7ï¼? 1800*600*150 MM per pcs
1. Fan frame: it is formed in one step due to the use of advanced automatic processing technique, the thick zinc coating (180g/m2) ensures great corrosion resistance, the bottom outlet design makes fan structure more reasonable.
2. Belt pulley: The V-shaped hub made of aviation aluminum alloy is light, tensile, high-strength, and unlikely to break.
3. Fan blade: six stainless steel blades which are formed in one step are aesthetic, durable and resistant to deformation, the blade passed the dynamic balance test and its reasonable angle ensures maximum air flow and minimum noise.
4. Shutter: High strength hot galvanized plate, the automatic opening-closing device makes it possible to open and close louvers completely, maintain a 90-degree opening angle to ensure louvers are windproof, rainproof and dust-proof.
5. Push-pull device: It has high strength and long service life by injection molding of industrial nylon with excellent toughness. The metal bar embedded in the guide rod increases the strength of the guide bar, and enhances the reliability and service life of the opening and closing mechanism.
6. Motor: Double support (E) belt drive, high performance 380V with 3C certified national standard motor, protection grade: IP55, insulation grade: F.
7. Belt: Imported B type belt is long lasting, deformation free, and requires no maintenance.
8. Belt tensioner: Aluminum and magnesium alloy material, mould forming support, no deformation and strong service life, use the inner side of the belt to tighten tightly, so as to avoid the reverse distortion of the belt and ensure the normal service life of the triangle belt.
9. Quality tests: yongsheng advanced exhaust fan is subjected to a series of tests, including noise detection, vibration detection, concentric performance testing, fan speed detection, air volume detection and machine efficiency testing.
