Clear Room Fabric High Speed Rolling up Doors (HF-1169) What are the details of our High Speed Door?                                                     Compared to traditional rolling metal doors, high speed door, developed after the introduction of international advanced technology, with heat preservation, cold preservation, mothproof, windproof, dustproof, odor resistant,lighting and many other features. The high speed doors with automatic opening and closing function, they lower energy costs, decrease maintenance costs, improve work environments, enhance workflow, and improve safety and security.               Technical Parameters                                         1000-1500 times / day.  High Speed Door Structure                                    Use antioxidant Industrial aluminum alloy guiding track, Color: optional (Silver - white); Doors hood and motor cover made of stainless steel. with trapping cloth bag at the bottom of Curtain. Can integrate tightly with uneven ground, with brush handling in the guiding track, dustproof, mothproof, and sealed. What are the Applications of our High Speed Door?                     Widely used in factories, workshops, warehouses, which in the field of food, chemical, textile, refrigeration, electronics, printing, supermarkets, assembly, precision machinery, logistics, warehousing and etc.  Hongfa High Speed Door Characteristics                              1. Electric control system: use c102 dual core dual cpu frequency conversion control system of Danfoss; Power Supply: 220v, power: 1.5kw, high performance, high reliability, high stability, high precision positioning and so on. At the same time, it use frequency conversion control technology, soft start, slow stop function to ensure the door operate smoothly and increase service life.  2. Opening and closing speed: 1-1.5m/s opening speed (adjustable), 1000-1500 HF open times / day.  3. Safety devices: mounting a couple of infrared photoelectric protection switch in the lower of doorframe, when people or objects stays below the door, the door does not fall, complete with crash column.  4. The effect of resist wind: Use high-strength antioxidant aluminum alloy specialized wind lever, counterweight plate along with German standard.  5. The replace function of curtain: the convergence parts of curtain with aluminum ribs strips, no matter which part of curtain is broken, you can easily replace and than save cost.  6. Welding: Using the latest high-frequency welding technology, automatic stitching forming in first time, seam neatly, no wrinkles, no knife scraping traces, the splice surface is smooth, will never open.  7. Control mode: photoelectric protection, internal and external button control, radar control, double door interlock.  8. Long Service Life: High-speed doors are designed for being used very frequently. Design characteristics such as the spiral technology or the weight balance provide for a long service life.
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NO.
Item
Index
1
Opening speed
1-1.5m/s(adjustable)
2
Maximum size
width≤6m, height≤7m
3
Operating voltage
220V/50Hz (according to local voltage)
4
Operating temperature
<-30°C-70°C
5
Electrical motor and reduction box
domestic or import lifting motor
6
Control system
Danfoss (Denmark brand) or other famous brands
7
Wind Speed
24M/s
8
Door fiber tensile strength
4000N/5cm
9
Sound Insulation performance
> 40dB
10
High-frequency open
 
Clear Room Fabric High Speed Rolling up Doors (HF-1169)
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