Hard fast gate parameters
Absolute servo system, the core of the DSP chip, the system through the motor to receive the end of the absolute encoder signal to set the door opening height.
Control box: use thick type IP54 control box Wansheng
The use of absolute servo motor system consists of: rare earth permanent magnet synchronous motor; Japan Tama River absolute encoder; loss of power brake system; large inertia planetary reducer; manual release
Put the organization; manual device failure and other components.
Overload ability, in some high-frequency occasions, the switch can work more than 2000 times a day.
With 2000 lines of high-resolution absolute encoder. A manual release mechanism is used.
Using aluminum-oriented bearing track, to ensure that curtains in high-speed operation without dry sound, curtain and track without friction.
Moderate curtain mechanism, as follows: aluminum curtain, flexible connection strip, load-bearing chain, steering wheel and several
Part of the composition:
1, the thickness of aluminum alloy curtain 1-200mm, the surface after anodic oxidation plus organic coloring treatment, tensile strength of more than 230B / MPA in line with GB / T5237.1-5-2000 standard color
As Wansheng gray, as well as aluminum sand white, red two optional colors;
2, through the soft connection of plastic strips connected to aluminum curtain film station, the soft part of the folding life of more than a million times;
3, angle chain bearing design to make the curtain joints do not force, the same type of curtain film, after a long time can also maintain the formation;
4, the door is running through the poly-fat material of the guide wheel sliding in the aluminum alloy track, the most high-speed operation will not occur any friction and dry sound.
1, infrared security protection Eyes: the door frame on both sides of the radio eye, fast doors below the object, so that the door remains open; when the door down when there are objects through the door
Will open to the most open position, until the next time when there is no obstruction delay time.
2, the bottom of the security edge: When the door in the fall, because the object is in the infrared security blind spot, the door body pressure in the bottom of the obstacle, the door body speed rebound in the most open,
Effective insured objects or pedestrians to avoid accidents.
3, light curtain protection system: This configuration is BAST industrial doors unique to the most effective way of a security protection, in the direction of re-place to install a straight to the grating wall, which is usually 18 groups
Bald head, using 485 communication protocol, according to the door when the real height of the curtain to calculate the location of the curtain and give the pedestrian or object protection in the past an effective measure.
220V / 380V / 13A / single phase / 50HZ /
Fast shutter door maintenance tips:
Fast shutter doors are now all over the country, experts said that the use of more than one year of the shutter doors to give inspection and maintenance in daily life, but also pay attention to the rapid shutter doors of the maintenance and maintenance.
The following is a quick shutter door maintenance related methods:
First: fast shutter doors security devices;
In addition to the installation of protective devices outside the brake system, respectively, in the door of the track around the bottom of 25CM or at the bottom of a pneumatic safety device. Door in the closing process in the event of a vehicle and pedestrians through the fast door will automatically stop and then run up to full open position. When the safety of optical and airbags in the event of failure to timely repair or replacement; if not timely replacement of the door down in the process of running too fast because it is likely to cause pedestrian and vehicle damage.
Second: power and braking system: the motor power and braking system is the overall focus of the core products of fast door products, is the entire Tang fast door security, efficient and smooth operation of the guarantee. When the brake brake system failure to timely maintenance and replacement;
Such as; brake insensitive, brakes continue to decline after the door, the sound when the brake is loud, there will be a gap when the door stops, etc .; when the above failure, if not timely maintenance and replacement of the contents of the warning if not executed may result in door Sudden drop, damage to the motor or other components and possible personal injury.
In this case,
Third: control the switch system:
Control switch system is fast gate output, close, signal conversion, programming and other major components. Divided into integrated circuit board control chip and independent components of electrical components, electronic components on the use of environmental requirements are higher, in order to ensure fast and efficient door, safe operation so in the daily use of the process to regular product maintenance, When the control system failure to timely replacement and maintenance;
Fourth: Other: such as steel, wind-resistant devices, sealing devices, door structure, interlock devices, emergency stop device, drum roller, limit devices, switching devices are inseparable system, to ensure that all systems Of the normal operation of the normal maintenance and repair is essential.