Electrical Control Rapid High Speed Burglar Proof Rolling Shutter
Spiral Coiling Doors
High Speed Spiral Door are also known as aluminum alloy quick doors, referred to as hard
shutters. It is a new type of metal quick door with anti-theft and
high temperature partition. It is reliable, practical and easy to
operate. With an absolute servo system, the core is a DSP chip, and
the system sets the opening height of the door by receiving the
absolute encoder signal at the end of the motor. Hard turbine speed
door: set energy-saving insulation and efficient wind environmental
seal in a new metal industrial doors, opening speed of up to 1.5
meters per second.
Features:
---Control box: thickened Hefford IP54 control box
---Motor system
Absolute servo motor system consists of: rare earth permanent
magnet synchronous motor; imported absolute encoder; power brake
system; large inertia planetary reducer; manual release mechanism;
fault manual device.The overload capability is strong, and the
switch can work more than 2000 times a day in some high-frequency
occasions. High resolution absolute encoder with 2000 lines. A
manual release mechanism is used.
---Lifting mechanism
The aluminum alloy guides the load-bearing track to ensure that the
curtain has no dry sound when running at high speed, and the
curtain and the track are not rubbed.
---Curtain mechanism
The control system is divided into several parts: aluminum alloy
curtain, soft joint rubber strip, load-bearing rubber chain and
guide wheel.
- 1, aluminum alloy curtain thickness 1-200mm, the surface is
anodized and organic coloring treatment, tensile strength exceeds
230B/MPA in line with GB/T5237.1-5-2000 standard color for bus ash,
as well as aluminum alloy sand white, Chinese red two optional
colors;
- 2, after connecting the aluminum door panel through the soft
connecting strip, the soft joint part has a folding life of more
than one million times;
- 3, the angle chain load-bearing design makes the curtain joints
unstressed, the curtain panels are invariant, and the flatness can
be maintained after a long time;
- 4. When the door body is running, it slides in the aluminum alloy
track through the guide wheel made of polyurethane. No friction or
noise will occur when running at the highest speed.
Technical Specifications
NO. | Item | Index |
1 | Size ranges | Width 2000mm~6000mm; Height 2000mm~6000mm |
2 | Open control ways | controled by control box--Control Options: radar, geomagnetic
sensor, Bluetooth RF sensor, remote sensing, pull rope switches and
other control methods |
3 | Drive system | German SEW motor, Holip Inverter, Kewei plc (Mitsubishi technology) |
4 | Heat preservation performance | at least be K ≤ 1.7W/ (m2K) |
5 | Air tightness | 8.68m3 / (m2 h), reached the national standard grade 3 |
6 | Water tightness | ≤700Pa, which reached the national standard grade 6 |
7 | Color optional | grey, aluminum primary color, white, red, beige, etc. |
8 | Opening and closing speed | Opening speed:0.8 ~ 1.5 m/s (adjustable); Closing speed: ≥ 0.6m/s, (adjustable) |
9 | Wind resistance | 3.5 k Pa, reached grade 6 of the GB; Wind resistance grade 12
(120km/h) |
Why Choose Us?
Over the years, our company has been working with the well-known
manufacturers work closely with gated, has introduced the latest
and most sophisticated production equipment of various volumes
gate. The use of superior Quality raw materials and high-quality
components, and adhere to the " excellence, precision production"
product concept, to ensure the production of a variety of beautiful
rolling door products Generous, easy operation, security, security,
durability, quality assurance. We spirit of "honesty, quality first, customer first, service
leader," the case Purpose, passion for the community to provide the
safest customers the best a variety of roll gates, but also provide
comprehensive maintenance service.
Customers satisfaction is our eternal goal. We adhere to the management principles of "quality first, customer
first and credit-based" since the establishment of the company and
always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from
all over the world in order to realize a win-win situation since
the trend of economic globalization has developed with
anirresistible force.
Features:
Curtain material: high-strength industrial aluminum alloy material rolled sheet
Appearance: Electrostatic spraying of galvanized sheet frame or cold rolled
sheet.
Switch mode: standard button control.
Balance system: Standard balance system keeps the curtain vertical and opens
smoothly.
Safety system: built-in safety fuse and safety switch,automatic safety bottom and
safety electric,emergency open manually.
Optional configuration: radal control, geomagnetic control, manual drawstring control,
remote control, double- side button.
Control method: frequency conversion control box
Opening speed: up to 2.5m/s, adjustable
Motor power: 1.5kw-2.2kw
Control power: 380V
Sealing performance: rail seal,curtain connection seal
Manual fuction: Contains manual emergency device
F A Q :
1,Are you trading company or manufacturer ?
A: We are factory.
2. What's the payment details?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T
in advance ,balance before shippment.
3. What's the delivery time?
For common order, about 15 days only.
4. What about the warranty for the doors?
We provide 12 months warranty for all doors and accessories.
5. Do you provide OEM Service?
Yes. OEM & ODM Service is ok for us.
6. What's the MOQ?
We accept 1 set as sample order.
7. How about the package?
Plywood case, suitable for sea freight or air freight, as your
request.