Membrane Structure Intelligent Retractable Umbrella
I.Membrane structure intelligent retractable umbrella parameter value table
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category |
Parameter Items |
Technical Specifications/Values |
Core Value |
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1.Power and transmission |
Drive system |
Inovance servo motors and communication drives |
Industrial-grade precision: Millisecond-level response ensures accurate operation for tens of thousands of opening and closing cycles. |
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Mechanical structure |
NCF218 Load-bearing bearing + Smart electric cylinder |
Smooth operation: High-load design ensures the telescopic mechanism operates smoothly and reliably for extended periods with minimal wear and tear. |
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Noise reduction performance |
Noise level after shielding treatment: < 50 decibels |
Premium experience: Ultra-quiet operation, perfectly suited for quiet environments such as hotels and libraries. |
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2. Materials and Lifespan |
Architectural membrane materials |
Titanium dioxide (TiO₂) high corrosion-resistant and anti-wicking PVC membrane fabric |
Self-cleaning and durable: 4000N tensile strength, corrosion-resistant and self-cleaning, with an ultra-long lifespan of 15 years. |
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Frame material |
Q355 material + hot-dip galvanizing anti-corrosion treatment |
Durable structure: High-strength steel frame, 30-year anti-corrosion standard, impervious to salt spray corrosion. |
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fastener |
10.9 grade high-strength bolts |
Ultimate stability: Aviation-grade fastening standards ensure secure connections even in extreme weather conditions. |
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3. Security and Defense |
Wind resistance rating |
Open level 10 / Close level 14+ |
Extreme weather adaptation: Even in hurricane/cyclone-prone areas, it remains safe and secure after being closed. |
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Drainage system |
304 stainless steel water storage tank + PVC rainwater pipe |
All-weather protection: Built-in drainage design effectively handles tropical downpours and prevents water accumulation and leakage. |
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4. Intelligent control |
Controlling the brain |
Siemens 200smart PLC |
Reliable logic: Based on globally recognized industrial standards, the system offers stability far superior to consumer-grade controllers. |
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Remote interconnection |
IoT SIM card, 4G version (M300) |
Intelligent management: Supports remote cluster control via mobile phone/PC, enabling unattended automated operation and maintenance. |
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5. Visualization and Operations |
Lighting system |
RGB color-changing light (DC24V/40W, IP65) |
Atmosphere creation: Millions of colors are adjustable, transforming the space into a dynamic city landscape at night. |
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Maintenance cycle |
Motor maintenance cycle: 2 years |
Low cost of ownership: Extended maintenance intervals significantly reduce long-term labor and operating budgets. |
II. Global Regional Adaptation and Governance Solutions
1. Middle East and North Africa: Extreme Heatwaves and Sandstorm Protection (Heat & Sand Shield)
Designed for the 50°C+ environment and fine sand abrasion of the Arabian Peninsula. The product uses titanium dioxide (TiO₂) high-corrosion-resistant and anti-wicking membrane material, possessing extremely high reflectivity and self-cleaning capabilities, effectively blocking ultraviolet rays and preventing dust adhesion. Combined with IP65-rated RGB colored lights, it transforms into a shimmering architectural oasis in the desert at night.
Core Value: Thermal stability and self-cleaning lifespan. NCF218 load-bearing bearings ensure smooth opening and closing under high load conditions, unaffected by wind and sand erosion.
2. Central Asia and High-Altitude Regions: Severe Cold Conditions and Stable Communication (Arctic & Altitude Stability)
Facing the extreme temperature differences and unstable weather conditions in Central Asia. Kototerk integrates Siemens 200Smart PLC and a 4G IoT card, supporting remote monitoring and early warning. The Inovance servo motor has high torque starting capability at low temperatures, ensuring precise opening and closing within 2-3 minutes, providing instant shelter for city squares.
Core Value: Digital operation and maintenance capabilities. Through 4G remote control, managers can synchronously operate hundreds of devices across regions.
3. South America, Southeast Asia, and Coastal Areas: Hurricane-Level Defense and Heavy-Duty Corrosion Protection (Typhoon & Corrosion Resistance)
Designed for the frequent hurricane climate in Brazil, Chile, and the Southeast Asian archipelago. The main components use Q355 high-strength steel combined with hot-dip galvanizing anti-corrosion treatment, and fasteners use 10.9 grade high-strength bolts. The system design can withstand hurricanes above level 14 when closed, and with the built-in 304 stainless steel water storage tank drainage system, it effectively copes with tropical downpours, protecting asset safety.
Core Value: Extreme wind resistance safety. The 14+ level closed wind resistance makes it the only reliable choice for coastal landmarks.
III. Why Choose Kototerk Membrane structure intelligent retractable umbrella?
Top-tier industrial supply chain: The core driving force comes from Inovance servo systems and Siemens control units, ensuring opening and closing accuracy to the millimeter level.
Military-grade mechanical design: Utilizing NCF218 professional-grade load-bearing bearings and intelligent electric cylinder drives, with a 2-year extended motor maintenance cycle, significantly reducing operating costs.
Silent and aesthetically integrated: Noise is shielded to less than 50 decibels, making it suitable for high-end restaurants and libraries. A built-in RGB lighting system adds dynamic visual appeal to static spaces.
Ultra-long asset lifespan: 15-year membrane material lifespan and Q355 steel structure hot-dip galvanizing upgrade traditional disposable shading materials into value-added fixed assets.
















