Rapid industrial door curtain curtain board structure composed of several high temperature component, the main function is to heat, moisture, dust, insects, noise and other industrial doors wholesale, making workshop maintain constant temperature and humidity, clean work environment. For food, medicine, electronics, rubber, chemicals, automobiles, textiles, logistics and other fields. Fast door open industry can be divided into push-button switch and auto-sensing switch, auto-sensing switch by the door sensor triggers a signal to the control system, control system sends commands to the drive based on the current position of the rapid roll doors, start the drive motor to rapidly rising curtain , vehicles and pedestrians after the adoption of the curtain down automatically close the channel industrial door track until the next signal to open the door again. As the name suggests, rapid roll doors lifting speed is very fast, not as straightforward as the steel rolling gates start and stop industrial doors, generally require the drive to control the motor speed. When rising quickly as possible, (about 500px) when there is a need to slow down fast in place to stop the process buffer to prevent the collision orbit, preventing clip people, reduce noise, which is a standard measure of good or bad performance rapid roll doors. Taiyuan Xin sun rose Security Technology Co. Safety Tips 1. Make sure the door is running good industrial door accessories, not catching; only allowed in the balance spring is installed, install the door opener on a well-balanced door, or it may cause overloading Opener damage; you must make when installing a professional installer to check and installation. 2, installation and wiring must be in accordance with the construction standards and electrical standards, diameter ≧ 1.5mm2; power cord must be connected to a grounded outlet, prohibit the removal of the power cord grounding wire. 3, the body end of the rail loading doors should be equipped with mechanical limit disposal or booster cushion to prevent slipping out the door. Under 4, the quick release handle for professional installation, maintenance, operation of the door to use, and can only have been locked in the door without falling under the weight of a dangerous situation to carry out relief this wrench. This release is strictly prohibited wrench during operation. Xin Sun or security (Figure), wholesale and industrial doors, industrial doors provided by the Taiyuan Shanxi Xin sun rose Security Technology Co., Ltd. Taiyuan Xin sun rose Security Technology Co., Ltd. (www.xrsznafkj.cn) provide customers with "shutter doors, gates, doors, garage doors," and other services, the company has "Xin sun rose" and other brands. Focus on the metal door and other industries, have higher visibility in Taiyuan. Welcomes inquiries, contact: Mr. alone.