1. Introduction
Flexible ducts have become an integral component in today’s HVAC systems.
As such, duct manufacturers need machinery that can produce them effectively.
Flexible Duct Machines automate the production process.
They produce flexible ducts quicker and with greater uniformity.
Nanjing Bangwin Machine provides state-of-the-art duct manufacturing solutions.
You may also explore related equipment:
- Pipe Punching Machine
- Pipe Sealing Machine
- Automatic Tube Shrinking Machine
- Straightening Machine
- Heat Pipe Manufacturing Production Line
2. What Is a Flexible Duct Machine
Flexible Duct Machines create flexible ductwork used throughout HVAC systems.
The machine shapes the duct out of aluminum foil, polyester film, or a laminated material.
Flexible ducts need to stay durable while being lightweight. Therefore, the manufacturing process needs to be precise.
Flexible Duct Machines automate the process to create consistently strong ducts.
3. How the Machine Works
The machine operates on a few simple steps.
– Load in aluminum foil or composite sheeting
– Automatically places reinforcement wire
– Forms the spiral duct shape
– Bonds the layers together
– Cuts the duct to desired length
– Deposits finished flexible duct onto conveyance
Servo motors precisely control the forming process.
This ensures each duct is molded into the same shape.
Additionally, systems can automatically control continuous production.
4.Specifications
- Fully Automatic Production Equipment
Automated equipment that runs automatically and enhances production efficiency.
- High Speed Production Capacity
Continuous forming process makes high-capacity production possible.
- High Precision Spiral Forming Machine
Precisely formed structure leads to stabilized duct shape.
- Easy Diameter Adjustment
Helps change duct diameter with ease.
- Robust Equipment Frame
Made with strong machine structure for durable operation.
- PLC Screen Control
Adjustable parameters with convenient PLC touch screen.
- Low Energy Consumption
Energy saving with updated drive system.
5. Technical Specifications
Item | Specification |
Duct Diameter | 80–600 mm |
Material | Aluminum foil / Polyester / Composite film |
Production Speed | Up to 20 m/min |
Control System | PLC + Touchscreen |
Operation Mode | Automatic |
Power Supply | 220V / 380V |
Machine Type | Spiral forming |
6. Categories of Flexible Duct Machines
- Single Layer Flexible Duct Machine
Suitable for regular aluminum flexible duct.
- Double Layer Flexible Duct Machine
Offers better insulation and sturdiness.
- Insulated Flexible Duct Machine
Used to produce HVAC thermal insulated ducts.
- Custom Made Flexible Duct Machine
Made for specific type and size of duct material.
7. Benefits
Using A Flexible Duct Machine has its advantages in production.
- Higher production efficiency
- Uniform duct products
- Less manpower
- High-speed production capabilities
- Less scrap
- Strong HVAC duct
- Continuous automated production
- Production can be increased.
- Hence HVAC manufacturers are able to produce more.
Furthermore errors in production can be limited with automation.
8. Uses
Flexible Duct Machines can be used in many fields.
- Manufacturing HVAC ducts
- Installation of building ventilation ducts
- Manufacturing industrial air ducts
- Air conditioning duct installation
- Clean room ventilation duct installation
- Ventilation duct installation in civil buildings
Flexible ducts are still commonly used because duct installation needs to be flexible.
9. Why Select Nanjing Bangwin Machine
Nanjing Bangwin Machine has specialized duct fabrication machinery.
Our Flexible Duct Machine prioritizes efficiency and longevity.
Customized design of machines based on your production needs.
Additionally, our machinery is capable of being integrated into automatic production lines.
Check us out here: 👉 https://bangwinmachine.com/
Partner with Nanjing Bangwin Machine for quality machinery and technology.
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10. FAQ
Q1: What kind of materials can be processed by a flexible duct machine？
Flexible duct machine can process aluminum foil, polyester film and composite materials.
Q2: Can the duct diameter be customized？
Yes. Flexible duct machines can be adjusted according to different production requirements.
Q3: Is the flexible duct machine applicable to large volume production？
Yes. Fully automatic production lines are available for continuous large-scale production.
Q4: Is customization available for Nanjing Bangwin Machine？
Yes, Nanjing Bangwin Machine has rich experience in customized machines with special duct size or materials.
Q5: In what industries is the flexible duct machine used?
HVAC, construction site ventilation system, air conditioning production and cleanroom filters.
