RRD-SERVO Zipper Type High Speed Door
Fast action and running, Air-tight zipper design, Self-repair from accident collision.
inner and outer doors of all kinds of factories especially fit for food factory, drug factory, cleanroom, where there is high demand for air-tight and clean.
|Max dimension:||4000mm wide*4000mm high|
|Max opening Speed: ||2.5m/s|
|Max closing speed: ||1.0m/s|
|Wind resistance: ||Beaufort scale 8 (25m/s)|
|Power supply:||1-phase 220±10%V,50/60HZ,|
or 3-phase 380V±10%V,50/60HZ
|Protection level of electric:||IP55|
|Control system:||Inverter type or Servo type|
|Driving system:||Brake motor or Servo motor|
|Available colors of fabric: ||Yellow, Blue, Red, Grey, White|
Brake motor or SERVO motor. Work power source 220V/50Hz or 380V/50Hz. The power 0.55-1.5KW; F: IP55. Operating temperature: -30-60 degree Celsius.
2. Control panel
Italy brand SERVO control panel. With more accurate controlling of motor running than traditional encoder control. And Human-Machine Interface display is equipped, to make the daily operation and setting much easier. There is Fault Self-checking program and shows error codes when there is fault.
3. Air-tight design
Special zipper design structure, connects the fabric and guide rails as a whole body, eliminating gap between them. It obviously improves overall seal performance and air tightness.
4. Self-repair design
A flexible torsion spring is adopted as bottom balance weight, instead of hard aluminum alloy profile of regular rapid doors. When there is a collision accident by forklift or other objects, the door will not be damaged. And it can recover automatically or semi-automatically under hand assistance. This design effectively reduces the maintenance and repair work caused by collisions.
5. Steel structure
It includes two guide rails, one top cover and one motor cover.
Standard material: Galvanized steel, surface is painted; Optional material: 304 stainless steel
Thickness: 2.0mm for guide rails, 1.5mm for top cover and motor cover.
6. PVC Fabric:
Material: PVC Fabric; Thickness available:0.8mm, 1.0mm,1.2mm and 1.5mm; Colors available: Blue/Yellow/ Red/Grey/White/Full Clear. The price of Full clear is higher than others by 5%. All other colors are with same price. 7. Safety performance
A. Safety photo cell.
B. Proximity sensor, at the bottom.
C. Alarm light for caution.
8. Standard operation method
Control buttons of both sides.
9. Optional operation methods
One-side radar/ Remote control(2 control panels) / One-side vehicle detector / One-side pull switch /; Interlocking
10. Opening speed
Adjustable between 1.0m/s and 2.2m/s
11. Emergency opening
Manual swing bar available to open the door in emergency case of power failure
Packing standard for export:
Step.1 Pack all door parts with cardboard or multi-layer plastic bubble film, to protect them and avoid dmages during shipment.
Step.2 Load all well-packed parts into wood box, to offer additonal protection and avoid missing of small parts. Wood box is made of fumigation-free material.
1. Why to choose your doors ?
a. More than 20 years production experience years since the year 1995.
b. More than 10 years export experience since the year 2006.
c. Not only low-price, but also high quality oriented, reducing your future long-term cost of maintenance.
d. Patient after-sales service about local installation guide and daily use guide.
e. Sucessful history in big clients, like Bayer Pharmaceutical, P&G, Philips, 3M, Volkswagen, ENI, and Nestle.
2. How long is the lead time ?
3. Can we buy a sample door as trial order first ?
Yes, we can offer a sample door with reasonable price. You can test with it and check our quality.
4. What service do you offer besides product itself?
a. Professional advice on choice of door types and functions.
b. Strict packing procedure specially for export.
c. Arrangment and close follow of sea shipment.
d. Installation guide service by email, Skype or phone. And site guide service available if you need.
e. English version installation manual and user manual.
f. English drawings of doors.
g. 12 month quality guarantee since arrival date.
5. Can we become your agent of doors at our local place ?
Yes, we welcome you to join our partnership. But we need check first to avoid that we already have an agent in your local area.