Industrial rolling shutter

Specifications

1.high speed and automatic
2.ISO9001:2000
for industry
4.electric and rolling
5.transparent soft curtain material

The specification of industrial rolling shutter

 

1) The door body structure

Uses the cold rolling steel plate from Shanghai Baoshan Steel
Corporation production , the surface after many times superficial rust
prevention processing, after 250°C high tepid stove powder spray coating processing, the surface is sharp,
guards against delimits wear-resisting, the color can select. Plate thickness
is 2.mm.(In track after special design, reduce the friction with curtain
cloth rubs in the big air pressure.)

2) The drive

uses the Taiwan SNMA electrical machinery, power source 220V, power 0.75kw, the load bearing
shoulders S4 greatly

3) The electrically controlled system

uses the Danish DenverSi high performance promotion control box, in sets at the vector control
pattern, the control precision is high; The high torque frequency changer
(150%1HZ), PLC combines, has the high performance, the redundant reliability,
the high stability, high characteristics ,high accurately localization. Simultaneously
utilizes the frequency conversion control technology, has the soft start, slow
stop function, guarantee door body revolution steady increase service life.

4) Operation speed

0.8-1.5m/s opening speed (adjustable). High frequency opening(1000-1500/day)

5) Safety device

Lower part the doorframe installs infrared photoelectricity
protection switch one pair, under the gate body pauses when the human and the
object block the photoelectricity, gate body not whereabouts.(South Korean Otto
Nix)

 

6) The curtain

PVC transparent windows with many colors

 

7) The seal

curtain base is loaded with the aerocyst cloth pouch, may with each kind of not smooth ground
strict union, in the guide rail set at the hair brush, may play dustproof,
roles and so on insect proofing, seal.

8) The control mode

uses the two-sided manual push-button control

9) The limit switch

uses ten thousand abundant brand traveling schedule
locator, the localization is accurate, one time to arriving.

 

10) Power cut the emergency disposition

machine to have opens the door urgently the installment
namely manual rocking bar, when meets by chance the power cut or has the
contingency may guard a door with ease swings.

11) Fault recovery function

Winsion companies produce to have the falt recovery function, after closes the power source 10 seconds , the system will self-recovery.