Table of Contents

1. Introduction
2. Applications of Black Flexi Duct
3. Subo Company Solutions
4. Numerical Analysis
5. References

Introduction

Black flexi duct is a versatile component widely used in HVAC (Heating, Ventilation, and Air Conditioning) systems. Its flexibility, durability, and resistance to various environmental factors make it an essential element in modern constructions.

Applications of Black Flexi Duct

The primary use of black flexi duct lies in its ability to transport air efficiently in both residential and commercial settings. Key applications include:

HVAC Systems

Black flexi ducts are predominantly used in HVAC systems to connect air outlets to main ductwork. Their flexibility allows for easy installation around obstacles and structural elements.

Ventilation

They are commonly employed in ventilation systems to ensure optimal air flow and maintain indoor air quality. The ducts are adept at minimizing noise transmission, contributing to a quieter environment.

Insulation

Due to their thermal efficiency, black flexi ducts often include an additional layer of insulation. This feature helps in preventing heat loss or gain, thereby enhancing energy efficiency.

Subo Company Solutions

Subo Company provides innovative solutions tailored to enhance the performance of black flexi ducts, focusing on:

Advanced Materials

Utilizing cutting-edge materials, Subo ensures that black flexi ducts remain lightweight yet robust, withstanding temperatures ranging from -20°C to 90°C.

Customizable Dimensions

Subo offers ducts in varying diameters (100mm to 600mm) and lengths (3m to 10m), catering to diverse project needs.

Eco-Friendly Options

Committed to sustainability, Subo introduces eco-friendly flexi duct variants utilizing recycled materials without compromising on quality.

Numerical Analysis

Numerical analysis of black flexi duct performance includes the evaluation of airflow efficiency, pressure drop, and energy consumption:

• Airflow Efficiency: Typically between 80% to 95%, depending on the installation.
• Pressure Drop: 0.1 to 0.2 Pa/m, essential for ensuring efficient air distribution.
• Energy Consumption: Effective duct insulation can lead to energy savings of up to 30% in HVAC systems.

References

1. Smith, J. (2021). HVAC Design Fundamentals. Journal of Building Engineering.
2. Subo Company. (2023). Product Specifications: Black Flexi Duct. Subo Technical Documentation.
3. Doe, A. (2022). Energy Efficient Duct Design. Environmental Management Review.