Low Noise Spare Parts Fan Blade Cooler Cooling Fan Motor

• Customization: Available
• Type of The Fan: Axial - Flow Cooling Fan
• Material of The Fan: Aluminum
• Model NO.: PLE
• The Direction of The Air Flow: Bidirectional
• The Volume of Air Flow: 1200 - 25000TM³/H
• The Pressure of The Fan: Low - Pressure
• The Power Consumed by The Fan: 18.5kw
• The Scope of Application: Equipment Heat - Dissipation
• The Drive Mode of The Fan: Hydraulic Drive
• Transport Package: Wooden Box Packaging
• Specification: 0.1~0.5m³
• Trademark: PLE
• Origin: China
• Package Size: 80.00cm * 70.00cm * 60.00cm
• Package Gross Weight: 300.000kg

Product Description

A reversing fan, also known as a bidirectional fan or reversible fan, is a type of ventilation equipment designed to enable air flow in both forward and reverse directions. This functionality is achieved through its mechanical structure or control system, allowing it to switch the airflow direction as needed, which makes it highly versatile in various applications.
Key Features and Working Principles
Bidirectional Airflow
Unlike conventional fans that only blow air in one direction, a reversing fan can reverse its airflow by changing the rotation direction of the blades. This is often achieved via:
Hydraulic or electric drive systems that adjust the motor rotation.
Mechanical mechanisms (e.g., gear reversals) or control logic that switch the airflow path.
Design Flexibility
Axial vs. Centrifugal Types: Axial reversing fans are common for high-volume, low-pressure applications (e.g., cooling systems), while centrifugal types suit scenarios requiring higher pressure (e.g., ventilation in confined spaces).
Blade Design: Blades may be symmetric or adjustable to optimize performance in both directions, often with aerodynamic designs to minimize energy loss during reversal.
Control Systems
Manual or automatic controls (e.g., timers, sensors) trigger the direction change. For example, in industrial settings, temperature or smoke detectors might activate reverse airflow to expel fumes or cool equipment.

Packing & Delivery

Company Profile

FAQ

1.Who are we? We are headquartered in Shandong, China, started in 2015, selling to East Asia (15.00%), Southeast Asia (15.00%), North America (14.00%), South America (14.00%), Central America (10.00%), Africa (10.00%), Domestic Market (10.00%), Northern Europe (5.00%), Southern Europe (2.00%), South Asia (1.00%), Oceania (1.00%), Western Europe (1.00%), Eastern Europe (1.00%), Middle East (1.00%). There are about 11-50 people in total in our office. 2.How do we ensure quality? Always pre-production samples before mass production; Always final inspection before shipment; 3.What can you buy from us? Excavator accessories series, mine crushing and demolition series, municipal maintenance engineering series, jack push series 4. Why should you buy from us instead of other suppliers? We have been manufacturing stone splitters for 20 years. Most of the products are sold to South Africa, Asia, Russia, Brazil, the United States, Australia. We have an independent R&D team of 15 people. 10 people in the Ministry of Foreign Affairs for sales.