High Sealing Performance Rigid High-speed Door Modern Design With Strip Seal For Machining Factory
Aluminum Rigid High Speed Door for Machining Factory
High Speed Spiral Door with Strip Seal for Industrial Workshop Isolation
Product Overview
The Aluminum Rigid High Speed Door is a high sealing performance industrial high speed door designed for machining factories and precision manufacturing environments. Featuring a robust aluminum alloy structure and advanced strip sealing system, this high speed spiral door effectively isolates dust, noise, and airflow between different production areas.
Engineered for high-frequency industrial use, this rigid high speed door provides fast operation, excellent sealing, and long-term durability. It is widely used in CNC machining workshops, metal processing plants, and industrial manufacturing facilities, helping improve production efficiency and maintain a clean and controlled working environment.
Key Features of Aluminum Rigid High Speed Door
High Sealing Performance with Strip Seal System
- Track sealing: flexible strip seals
- Bottom sealing: aluminum profile + strip seal
- Effectively blocks dust, airflow, and contaminants
- Ideal for machining and precision production environments
Durable Aluminum Alloy Door Structure
- Aluminum rigid panel, total thickness 10mm
- Panel width 100mm for enhanced strength
- Stable operation in heavy-duty industrial conditions
High-Speed Operation for Efficient Workflow
- Opening speed: 0.6–1.2 m/s (adjustable)
- Closing speed: 0.6 m/s
- Suitable for high-frequency use in workshops
Stable Drive System for Industrial Use
- Motor power: 0.75–3.8 kW
- Reliable and continuous operation
- Low maintenance requirements
Modern Industrial Design
- Powder-coated surface for durability
- Optional PVC vision window
- Customizable size and color
Product Parameters
| Parameter | Description |
| Motor System | The motor drive system adopts a branded motor system, equipped with an encoder and an emergency manual opening mechanism. Ensures optimal performance of safety protection devices (such as infrared sensors) with fast rebound response. Features strong overload capacity, capable of operating over 1,000 cycles per day in high-frequency applications. Supports automatic/manual mode switching while ensuring safe operation of the high-speed door. The control cabinet is installed inside the workshop, and an external up/down push button is provided outside the door for convenient access by external personnel. |
| Control System | The rigid high-speed door is equipped with a dedicated control system and a specialized control box with power options of 0.75 / 1.5 / 2.2 kW. The control box includes a main power switch, emergency stop button, manual/automatic mode selector, and manual up/down control buttons. It allows precise control of the door opening height. |
| End Buffering | End buffering technology effectively protects the reducer and operating mechanism from rigid impact damage. Speed can be digitally adjusted according to actual requirements, enabling full-stroke speed variation (fast–slow–stop), reducing wear on components and providing outstanding protection for the reduction mechanism. |
| Door Structure | The door curtain adopts a modular assembly structure, using aluminum alloy panels specifically designed for industrial doors with multi-layer sealing strips. The aluminum alloy hollow panel has a standard width of 90 mm, thickness of 1.5 mm, and wall thickness of 1.0 mm. The surface is anodized with organic coloring, available in optional colors. Panels are sealed with flexible connection strips, offering a folding life of over one million cycles. The panels do not contact each other, maintaining long-term flatness and durability. |
| Safety System | Infrared Safety Sensors: Photoelectric sensors are installed on both sides of the door frame. When an obstacle is detected beneath the door, it remains open. If an object passes through during closing, the door reopens to the preset open position and descends again after a delay once the area is clear. External infrared devices can be connected to control fast rebound. Rebound speed and infrared function logic (single activation or continuous hold-open) can be easily adjusted via parameters. Bottom Safety Edge: When an obstacle is located within the infrared blind zone during closing, the bottom safety edge triggers an immediate upward rebound upon contact, effectively protecting people and objects and preventing accidents. |
| Wind Resistance | Wind resistance up to 32 m/s, compliant with national standard Grade 12 wind resistance. |
| Transparent Window | High-quality PVC panels with a double-layer structure provide excellent thermal insulation while maintaining high transparency and natural lighting. Clear visibility from both sides enhances aesthetics and overall appearance. (Optional) |
| Sealing Performance | Multiple sealing designs including guide rail sealing, inter-panel sealing, top sealing, and bottom sealing ensure excellent airtightness and effective environmental isolation between indoor and outdoor areas. |
| Thermal Insulation Performance | For an installed door in the closed state (4 × 3 m), the thermal insulation coefficient is K < 0.6 W/(㎡·K). |
| Manual Operation | In the event of a power failure, the motor brake can be released at any time, allowing the door to be lifted with the assistance of the balancing system. This effectively resolves situations where the door cannot be opened due to power loss or malfunction. |
| Panel Drive System | The door panels are driven by a high-quality, wear-resistant, high-strength roller chain structure. The synchronized chain drives the door into a variable-speed roller mechanism for smooth and efficient operation. |
| Operating Methods | Standard one-touch push button with emergency stop function; manual opening operation available during power failure. |
Application Value in Machining Factory
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Dust & Debris Isolation
The high sealing aluminum rigid high speed door effectively prevents metal dust and particles from spreading between machining areas, ensuring cleaner production conditions.
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Improve Workshop Efficiency
Fast opening and closing speeds allow smooth movement of materials, forklifts, and workers between different production zones.
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Noise Reduction Between Work Areas
Helps isolate high-noise machining zones, improving the overall working environment.
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Enhance Production Environment Control
Separates CNC machining, assembly, and inspection areas, maintaining better process control and product quality.
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Durable for Heavy Industrial Use
The rigid aluminum structure ensures long service life even under continuous operation in machining factories.
Typical Applications
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CNC Machining Workshop
Isolation of precision machining areas
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Metal Processing Factory
Control of dust and debris
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Assembly & Inspection Areas
Separation of clean and production zones
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Industrial Manufacturing Plants
Efficient material flow and environment control
FAQ
Why is a high sealing rigid high speed door important in machining factories?
It prevents dust, metal particles, and airflow contamination, helping maintain a cleaner and more controlled production environment.
What is the advantage over standard industrial doors?
Compared to conventional doors, aluminum rigid high speed doors offer faster operation, better sealing, and higher durability for industrial use.
Can this door handle high-frequency operation?
Yes, it is designed for continuous use in high-traffic industrial workshops.
Is customization available?
Yes, the door size, color, and vision window can be customized to meet different factory requirements.
Where is this door commonly used?
It is widely used in CNC machining factories, metal processing plants, and industrial production facilities.
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