The opening speed is 1.6-2.4 M / s, and the closing speed is 1.2 m / s. The world patented rack and pinion technology not only ensures the extremely high opening speed, but also the closing speed of 1.2 m / S is the higher closing speed of the zipper fast rolling door industry. Safety performance: the bottom of the curtain is equipped with a pressure sensor, the contact object rebounds immediately, and the PVC soft air bag is used, so there is no risk of injury. Door opener: the motor driven by frequency converter can ensure the smooth operation of the door (optional servo or asynchronous motor). The technology can ensure the door to start and stop slowly, thus greatly extending the life of the motor. The curtain has good tensile strength of - 3500 / 600 mm, high warp / weft resistance, and high abrasion resistance. It can be used for: cold storage (cold storage thickened PVC, low temperature resistance 40 ℃) / workshop / automatic channel / equipment multi door interlock: the control system can simultaneously interlock 16 zipper type fast rolling shutter doors, According to the requirements of customers will develop tailored solutions. Extremely long service life: the service life of the door is at least one million closing cycles. In fact, some of them have reached seven or eight million times. According to the daily use frequency of 700-800 times, the service life of anti-collision repair rolling shutter door is at least 5 years. The opening mode of new anti-collision repair rolling shutter door can be selected: geomagnetic / Radar / voice control / pull rope / remote control / access control and other new anti-collision repair rolling shutter doors are suitable for: internal doors of plant, cold storage, logistics channel, clean room workshop

  报错 笔记