Ventilation Works
Ventilation is a key component of air conditioning and HVAC systems, playing a crucial role in improving indoor air quality and maintaining a comfortable and safe environment. It relies on fans to regulate airflow and create a healthy and efficient atmosphere.
Types of Air Ducts
Rectangular & Square Ducts
The most commonly used types due to their ease of installation within false ceilings, making them ideal for offices, residential apartments, and commercial buildings.
Circular Ducts
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- Used in exposed areas without false ceilings.
- Known for their aesthetic appeal and high efficiency in airflow distribution.
- Common in restaurants, malls, and spaces requiring a stylish look.
Oval Ducts
A hybrid between rectangular and circular ducts, offering flexibility in design and installation.
Air Ducts in HVAC Systems
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- Used to transport and distribute air in systems such as concealed ducted AC, central air conditioning, and evaporative cooling systems.
- Ensure precise air volume control and efficient air recirculation.
Air Ducts in Ventilation Systems
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- General Ventilation: Removes unwanted air from areas like parking lots, kitchens, swimming pools, and restrooms.
- Specialized Ventilation: Applied in sensitive areas such as hospital isolation rooms, ensuring the removal of contaminated air and preventing airborne hazards.
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Air Outlets (Grilles) Manufacturing
Material Selection
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- Aluminum: Lightweight, corrosion-resistant, and widely used in air distribution.
- Galvanized Iron (GI): Offers high durability and rust resistance, ideal for challenging ventilation conditions.
Design Variations
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- Circular Grilles: Used for modern aesthetics or where balanced air distribution is essential.
- Square Grilles: The most common type, easily installed in false ceilings and walls.
- Linear Grilles: Designed for directional airflow, often used in large open spaces.
Manufacturing Process
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- Cutting & Shaping: Precision machinery is used to achieve accurate dimensions.
- Airflow Control Features: Small or medium-sized adjustable openings are integrated to regulate air direction and volume, ensuring optimized airflow.