发布人：http://www.kdjlm.com 发布时间：2017-11-28 18:14:12
Modern factories need high efficiency in the process of production and distribution. Rapid material flow needs to shorten the entrance and exit time and the fast and safe and reliable doors. The Ji'nan rolling door is designed to meet these needs. It is now widely used in food, pharmaceutical, electronics, printing, sanitary products and other high-end manufacturing enterprises.
Ji'nan rolling shutter door is provided by the door sensor trigger signal to the control system, control system according to the current position of the door quickly issued instructions to the converter, start driving motor vehicles and pedestrians make the curtain rose rapidly through the back door curtain down automatically and close the channel, until the next door open signal again. The speed of the fast rolling door is very fast. It can't start to stop like a steel sluice gate. In general, the frequency converter is needed to control the speed of the motor.
密封性能： 济南卷帘门底部加有密封气布，它可与各种不平坦的地面严密结合。 门框两侧装有密封毛条。 具有密封、防虫、防尘、隔音等效果。
Sealing performance: the bottom of the Ji'nan curtain door is sealed with sealed air cloth. It can be closely combined with various uneven ground. There are sealing strips on both sides of the door frame. It has the effect of sealing, insect proof, dustproof, sound insulation and so on.
Our company will abide by the principles of business reputation and equality and mutual benefit, and provide users with the best service and create more perfect works. We are willing to work together with friends from all walks of life to create prosperity.