DJF Series Centrifugal Push-Pull Exhaust fan are widely used in Agriculture and industry ventilation and cooling. It is mainly used for animal husbandry, poultry house, livestock breeding, greenhouse, factory workshop, textile etc.
Technical Data:
Model
Drive
Blades Diameter(mm)
Blades Rotational Speed(rpm)
Motor Rotational Speed(rpm)
Air Flow (m³/h)
Input Power (W)
Noise (db)
DJF-750
Direct
600(24in)
960
960
10600
370
<70
DJF-1000
Belt
910(36in)
500
1400
21000
550
<64
DJF-1100
Belt
1000(40in)
470
1400
31600
750
<64
DJF-1380
Belt
1270(50in)
458
1400
44000
1100
<64
Main Features
1) Hot-dip galvanized plate adopt 275g/㎡ galvanized layer, not rust. 2) 95% of the parts are produced by ourselves, reducing the cost of processing ,sharing profits with customers, ensuring quality , utmost cost-effective globally 3) Complete CNC production line, the accuracy of assembling holes is 100%, easy to assemble, quality assured. 4) Wall-Mounting fan , easy installation and maintenance 5) Belt Drive, Big airflow
Detailed Images
Frame with Plastic Handle
1. Frame: Hot Galvanized sheet with zinc thickness of 275g/㎡, high anti-corrosion performance 2. Plastic Handle, easy to carry , Convenient to load Advantage: YUYUN SANHE has the advanced Complete CNC machine and Laser Cutting machine. Auto punching and bending, the accuracy of the hole is 100%, easy to assemble.
Belt Pulley
1. Material: High strength aluminum-magnesium alloy by die-casting. 2. Blast-sanding treatment, eliminate internal stress to improve its own rigidity and stability Advantage: Light weight, Low vibration ,attractive appearance.
Bearing
Imported double-row bearing with special waterproof design. Advantage: High strength, low noise, free maintenance and long service life.
Centrifugal System
1.Material: High quality Nylon PA66 2.Guide Rod: 304 stainless steel with special material outside, high strength, no rust, reduce friction. 3.Rivet: 304 stainless steel , wear-resisting, no rust. Advantage: It can keep the shutters open at complete 90 degree to ensure the lowest air resistantce and biggest air volume.
Fan Blades
1. Material : 430 stainless steel, thickness 1.2mm 2. Diameter: 1270mm Advantage: Large air flow, no deformation, no fracture, no dust, attractive and durable. Note:
Blade material also have galvanized sheet, aluminum alloy for option
Belt
Brand: Mitsuboshi belt (Japanese) Type: B type, B88 Advantage: B type belt is 3 times longer service life than A type belt, maintenance free.
Shutters
1. Material: Hot Galvanized sheet with zinc thickness of 275g/㎡ 2. Shutter Fixed Parts: High quality nylon. Advantage: High anti-corrosion performance, open flexibly, long service life, no deformation ,no rust, running stable.
Safe Net
Material: Hot-dip galvanized wire is coated with Plastic Advantage: Double Protection to ensure never rust.
Linking Part
1. Material: Aluminum Alloy 2. Spring: 304 stainless Steel, no deformation ,no rust. Advantage: Light weight, no deformation, long service life. Added with wear-resistant shaft sleeve, reducing friction , ensure the shutters open flexibly.
Blade Support Base
1.Material: Aluminum Magnesium Alloy. 2. Type: Plug-in connection Advantage: Compare with the traditional welding connection , Our new type Aluminum magnesium alloy base has greatly reduced the friction coefficient, fixed more firmly, avoided
Motor
1. Brand: Chinese famous motor, Siemens motor, ABB motor and WEG motor 2. Motor Protection Grade: IP55 3. Isulation Class: F grade Advantage: Motor voltage and frequency can be customized. Chinese famous motor OEM by special design for fan, the first put in the phase lack protection device which would power off when shortage of electricity.
Afrimart Online stands as Africa's foremost e-commerce hub, featuring an expansive array of product categories spanning electronics, machinery, toys, furniture, and more. Committed to excellence, our platform delivers swift and streamlined logistics and customs clearance solutions, offering a comprehensive one-stop service for cross-border imports.
Leveraging over three decades of international trade expertise, we ensure a seamless and hassle-free importing experience, providing top-tier products at competitive prices to meet the diverse needs of African consumers.