Direct Drive 780mm Swung Drop Heavy Hammer Shutter Fan for Workshop
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Product Details
| Customization: | Available |
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| After-sales Service: | Online Video Technical Support |
| Warranty: | 2years |
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Address
No. 566 Yineng Road, Economic Development Zone, Qingzhou, Weifang, Shandong, China
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LC, T/T, D/P
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Basic Info.
- Model NO.
- DJF(a)-780
- Type
- Air-Cooled
- Cooling Water
- Industrial Water
- System Type
- Closed System
- Fans Species
- Frequency Fan
- Noise Level
- Low
- Application Fields
- Machinery
- Certification
- RoHS, ISO, CCC
- Condition
- New
- Frame Material
- Hot DIP Galvanized Steel
- Fan Blade
- 430 Stainless Steel
- Belt
- Mitsuboshi
- Belt Pulley
- High-Strength Aluminum-Magnesium Alloy
- Transport Package
- Packed in Carton
- Specification
- 780*780*420mm
- Trademark
- Yuyun Sanhe
- Origin
- Shandong Province, China
- HS Code
- 8414609090
- Production Capacity
- 500PCS/Day
Packaging & Delivery
- Package Size
- 80.00cm * 44.00cm * 80.00cm
- Package Gross Weight
- 44.000kg
Product Description
DJF(a) Series Swung Drop Hammer Exhaust Fan
Product Description:
Product Application:
DJF(a) Series Swung Drop Hammer 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.
husbandry, poultry house, livestock breeding, greenhouse, factory workshop, textile etc.
Technical Parameter:
| Model |
Drive |
Blades Diameter (mm) |
Blades Rotational Speed | Motor Rotational Speed | Air Flow (m³/h) |
Noise Decibels (db) |
Input Power (W) |
Voltage (V) |
Frequency (HZ) |
Outline Size (H*W*T) (mm) |
| DJF(a)-620 | Direct | 500 | 1400rpm | 1400rpm | 5700 | ≤70 | 370 | 220 / 380/ Customized |
50 / 60 |
620*620*450 |
| DJF(a)-750 | Direct | 600 | 960rpm | 960rpm | 10600 | ≤70 | 370 | 750*750*450 | ||
| DJF(a)-780 | Direct | 710 | 960rpm | 960rpm | 23000 | ≤70 | 750 | 780*780*420 | ||
| DJF(a)-780-2 | Belt | 710 | 650rpm | 1400rpm | 18000 | ≤65 | 370 | 780*780*400 | ||
| DJF(a)-830 | Belt | 720 | 660rpm | 1400rpm | 20000 | ≤65 | 370 | 830*830*400 | ||
| DJF(a)-900 | Belt | 750 | 630rpm | 1400rpm | 22000 | ≤65 | 750 | 900*900*400 | ||
| DJF(a)-1000 | Belt | 900 | 610rpm | 1400rpm | 25000 | ≤65 | 750 | 1000*1000*400 | ||
| DJF(a)-1060 | Belt | 960 | 600rpm | 1400rpm | 29000 | ≤65 | 750 | 1060*1060*400 | ||
| DJF(a)-1100 | Belt | 1000 | 600rpm | 1400rpm | 32500 | ≤64 | 750 | 1100*1100*400 | ||
| DJF(a)-1220 | Belt | 1100 | 460rpm | 1400rpm | 38000 | ≤64 | 750 | 1220*1220*400 | ||
| DJF(a)-1380 | Belt | 1270 | 439rpm | 1400rpm | 44000 | ≤64 | 1100 | 1380*1380*400 | ||
| DJF(a)-1530 | Belt | 1400 | 325rpm | 1400rpm | 55800 | ≤64 | 1500 | 1530*1530*400 |
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Fan blades
1. Material :430 stainless steel, thickness 1.2mm
2. Diameter: 710mm 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 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. |
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Bearing
Imported double-row bearing with special waterproof design. Advantage: High strength, low noise, free maintenance and long service life. |
Opening 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. |
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Belt
Brand: Mitsuboshi belt (Japanese)
Type: type A Advantage: Famous brand, Long service life, maintenance free |
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 |
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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. |
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