Automatic roll up door/High performance door

Specifications

The specification of Automatic roll up door

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 branch electrical machinery, power source
220V, power 1.5kw, the load bearing shoulders S4 greatly

3) The electrically controlled system

uses the Danish Danfoss 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 high reliability, the
high stability, the high characteristics and the 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

Under the doorframe installs one pair of infrared photoelectricity protection switch, when the
human and the object block the photoelectricity, door body will not
whereabouts.(South Korean Otto Nix)

6) The curtain

selects the French import industry to gather fat textile fiber cloth, the high strength
environmental protection gathers the fat textile fiber, the two-sided
polyvinyl-chloride coating, thickness is 0.9mm, the color: Yellow.
Anti-tearability: 600/600 (after/latitude), longitudinal strength: 4000/3500
(after/latitude), peeling intensity Newton /5 centimeter, application
temperature - 30--+70°C, the fire protection standard (German DIN75200) cloth has the
nontoxicity, good and clean surface. The button of the curtain installs the gas
cloth, the leak-proof quality is good, does not accumulate the dust, easy to clean.

7) The wind resistant effect

curtain cloth engagement spot is loaded with the wind steel tube, the increase wind resistant effect.

8) The curtain cloth replacement function

curtain cloth engagement spot is loaded with the aluminum alloy rib, no matter which piece of
curtain cloth does appear the breakage, can arbitrarily replace, save the cost.

9) The welding

uses the newest large-scale high frequency welding apparatus, the completely automatic splices
a formation, the joint is neat, does not have the wrinkle, does not have the
tool marks smoothly, the splicing perfect surface, never damage the rubber. Solves
specification which the small welding machining is unable to achieve.

10) Transparent window

installs the PVC transparent Windows horizontally in the middle of the door, when the personnel
and the vehicles through, it can increase the security and the management conveniences.

11) 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, insectproof and seal.

12) The control mode

uses the two-sided manual push-button control and auto-induction control.

13) The limit switch

uses Winsion Brand range finder, the localization is accurate.

14) Outage emergency configuration

Machines are equipped with emergency open the door device
known as manual rocker, encounter in power or accident can be easily open the door.

15) Fault recovery function

Each machines of Winsion companies production to have the fault recovery
function, after closes the power source 10 seconds , the system will self-recovery.