详细介绍
Turbine rigid quick door represents the highest level of industrial doors in the world. It has high reliability and practicality. Its high-speed operation can resist strong convection wind pressure and unparalleled work efficiency. It is unique and reasonable in the industrial field today. The mechanism is designed to minimize its failure rate. The door panel is produced by a large-scale assembly line of French technology. The broken bridge design can completely cut off indoor and outdoor temperature loss, which can effectively save energy. The two ends of the door panel are connected by hinges, and the spliced door panels are connected by double-sided sealing strips to ensure sealing. The replacement of the door panel is also very simple and fast, without the need for professional maintenance personnel.
Turbine hard quick door can prevent outsiders from invading, but also resist weather changes, and can block indoor and outdoor air convection, so it is the most economical choice for frequent access channels, and it is the first choice for energy saving in industry.
Technical Parameters
Size range: width 1250mm ~ 5000mm;height 2000mm ~ 7500mm.
Wind resistance: 3.5kPa, National standard 6 and wind resistance 12.(120km / h)
Opening speed: 1.2 M / S ~ 2.33M / S(adjustable)
Closing speed: Not less than 0.6M / S(adjustable)
Lifting guide: The double spiral turbine guide is adopted to make the door more quiet and stable. The bearing capacity is greatly enhanced, the friction is reduced, the operation is faster, and there is no contact and wear between the door panel and the connecting parts when rolled up. The switch is smooth and fast, which improves the service life of the door.
Guiding structure:
1. The surface of the hinge shaft is QP treated, which can increase the self-lubrication and corrosion resistance of the shaft, which is 3-5 times that of the galvanized shaft.
2. Axle sleeve: Made of PEEK (polyether ether copper) material, (calculated on price basis), no molecular change occurs in the temperature range of 200 degrees above zero to 60 degrees below zero. The abrasion resistance is 10 times that of copper. It has a self-lubricating function and is mainly used in the military.
Door frame: It adopts high-grade environmental protection Baosteel galvanized sheet, which has undergone good forming processes such as precision cutting and CNC bending. The thickness is 3mm. The protective cover does not rust for 10 years.
Load bearing:The load bearing adopts automatic self-aligning, double needle roller bearings. The bearing's compressive capacity is three times that of ordinary bearings, and the normal operation of the door body will not be affected when the building structure undergoes inferior deformation during daily application. The bearing has a self-adjusting function, which can quickly respond to the eccentric drive without abnormal noise.
Door panel material: The thickness of the aluminum alloy thermal insulation door is not less than 43mm. The surface is anodized and organically colored. The interior is filled with polyurethane (excluding CFC) industrial thermal insulation materials. It adopts the international advanced bridge thermal insulation treatment scheme and reaches the domestic level 7 energy-saving doors and windows standard. Will damage the ozone layer.The door panels are sealed by soft connecting rubber strips, and the soft connecting part has a folding life of more than one million times. The design of the hinge load-bearing method makes the joints of the curtains not subject to force, and the door panels do not contact each other, and can maintain flatness after long-term use. The door panels are sealed with EPDM cold-resistant sealing tape, which can effectively isolate the temperature and reduce energy loss. It has good sealing, thermal insulation and sound insulation.
Visual Window:Independent window, good transparency, anti-scratch, strong weather resistance.
Opening control: Control box buttons for lifting and lowering the curtain; optional controls: radar, geomagnetic ring induction, Bluetooth radio frequency, remote control induction, pull rope switch and other control methods.