High speed door

Modern clean room fast doors are generally used in advanced production workshops and clean rooms, and require relatively high installation requirements. This determines that every step must be refined to ensure safe and reliable use. The clean room fast door is to fix the flexible curtain on the transmission shaft, and the motor rotates to drive the transmission shaft to realize the opening and closing of the door. The big shaft is the transmission center of the fast door, and it is also very elegant in terms of installation. The fast-rolling door curtains are made of PVC wear-resistant base fabric, which is smooth and beautiful in appearance through cold-sealing technology, and the curtains are flexible and safe. The motors produced by Xilang Doors use Philip Motors, which can be used for more than 1.5 million times in total, and open 500-800 times without any trouble per day. Ultra-high operating efficiency, through high-speed lifting, opening and closing, effectively blocking indoor and outdoor air convection, playing a good energy-saving effect. Features of pvc fast rolling door: 1. Accuracy: It realizes the full-closed-loop servo control of position, speed and torque, avoids the accumulated error and interference error caused by the variable frequency open-loop control in the door switch, and the door does not run for a long time. 2. Stability: Integrated integrated design, excellent EMI, EMC electromagnetic compatibility design. Improve the electromagnetic interference of the original PLC+frequency converter+encoder+encoder+encoder complicated wiring, and avoid the malfunction caused by the wiring or plug. 3. High speed: The motor has a high speed of 2500 rpm, and the door has a high operating speed of 1.95 m/s. The ultra-high speed motor brings higher efficiency. 4. Soft and beautiful: flexible quick start-high speed operation-flexible slow stop, S-type speed curve inorganic speed regulation; advanced constant torque intelligent follow-up system, output torque changes with the door body operating load, running at low speed without frustration and jitter The process is high-speed, smooth, and reliable. 5. Safety: In case of emergency signals, the dynamic response time of the motor is within 30 seconds, and the inertia does not exceed 5mm, which [...]Read more

Cold storage thermal insulation high speed  door The heat preservation and energy saving internal fast door in the fast cold chain logistics area helps to save energy, reduce air convection and reduce noise. The structure design of the soft curtain anti-collision fast door is simple, which is conducive to stable operation, reduces the frequency of maintenance and replacement of vulnerable parts, and effectively improves the durability and service life of the equipment. The curtain can derail in the event of an accidental impact, and during the ascent Automatic reset, no need for manual repair and reset during the whole process. Both sides of the column contain heating devices. The structural design of this product is characterized by more than 150,000 trouble-free operations per year. It has the characteristics of the highest practicality and the lowest maintenance cost. The thermal insulation performance of cold storage doors mainly depends on the thermal insulation capacity and operating speed of the door. 1. The high-speed cold storage door adopts two layers of 0.8mm base fabric and two layers of 6.5mm thick surface with aluminum foil between the two layers of insulation materials to meet the requirements of the cold storage door heat insulation. The unique zipper structure makes the door more sealed between the guide rails. The U-shaped guide rail design can more effectively prevent air from penetrating into the cold storage. This heat sealing system has an excellent heat insulation effect and reduces heat exchange (air convection) , It limits the energy loss of the cold storage door and improves the heat preservation performance. 2. In terms of speed, the opening speed of the high-speed cold storage door is 1.5-2.5 m/s, and the closing speed is 0.5-1.5 m/s. Because it is a sliding high-speed cold storage door, the total height of the existing door opening is 2.5 meters. The company's fast cold storage door opens and closes for about 2 seconds each time, plus the delay time for the goods to pass through the door opening (generally, the delay is set at 5 seconds), and it takes about 7 seconds to complete a [...]Read more

The high speed door series produced by SEPPES Door Industry has the function of clean and dust proof, airtight and isolation. Also calls it automatic door, pvc fast door, high-speed door, induction fast door, roller fast rolling door, etc., all of which are a class of products. Here, SEPPES will introduce to you the characteristics and specific product characteristics of the zipper-structure high speed door . Door structure: cold-rolled steel plate, the surface is treated by baking paint, and then electrostatic sprayed with imported plastic powder, the appearance is smooth and beautiful, reliable and durable, and the frame can be selected in a variety of colors. The thickness of the plate is 2.0mm. (The inner diameter of the track is specially designed to reduce the friction with the curtain under the condition of high wind pressure). Driving device: German BKJ motor, power supply 220-380V, power 0.75kw-1.5kw. Electronic control system: control box, imported integrated circuit board, value encoder control, high control accuracy, high performance, high reliability, high stability, high precision positioning and other characteristics. At the same time, the encoder pointer type limit control technology is used, with soft start and slow stop functions to ensure the smooth operation of the door and increase the service life. Opening and closing speed: 0.6-1.5m opening speed per second (adjustable), high frequency opening (1000-1500 times/day). Safety device: There is an emergency stop button on the control panel. When an emergency occurs, press this button to stop the door immediately, and prohibit the controller from accepting new operating instructions until the emergency is removed. Reset the button. A pair of infrared photoelectric protection switches are installed at the bottom of the door frame, and the door will not fall when people and objects stay under the door block the photoelectric. Cord: use high-density coated pvc base fabric with a thickness of 0.9mm, colors: red, yellow, blue, green, orange, gray, white, yellow grid, white grid and other colors to choose from. Tear resistance: 280N/m, withstand pressure of 120N/㎡, thermal conductivity K=4Watt/㎡/℃; noise attenuation 25Bb; elongation rate 15mm/m. Use temperature -30--+70℃, fireproof grade (German standard DIN75200), base cloth is non-toxic, [...]Read more