发布人：http://www.kdjlm.com 发布时间：2018-12-25 10:42:32
1. When rolling shutter door opens and closes up and down, check whether there is any heap, especially if the fire-proof rolling shutter door is linked with the fire-fighting system. Often, the fire-proof rolling shutter door will be damaged or inclined due to improper operation. And the general electric curtain door should also pay special attention to, the curtain should be in the scene together with the opening and closing, if the curtain tilt or track card should stop the opening and closing of the curtain in time, so as not to cause greater harm to the motor and curtain.
2. When the door curtain is open or closed, pedestrians and running are prohibited. Because when the door curtain is open or closed, the door curtain is connected by connecting pieces, and there are few unsafe elements in the motor and transmission shaft. So when the door curtain starts, no one should run as far as possible.
3. Businessmen should also consider more material selection, light, durable raw materials, so that even in special circumstances can play a higher safety problem.
4. The selection of curtain door motor is also an important link, remember not to feel that the improvement of force is enough, because the bearing capacity of curtain door motor will follow the passage of time, will gradually reduce the effectiveness of improving practice, so the selection of materials should exceed the practical improvement of curtain as far as possible.
Brand is also an indispensable factor in choosing an enterprise. Many businesses will choose low-cost, low-quality private small workshops to manufacture. Of course, it reduces the cost. However, in order to reduce the manufacturing cost, many small processing factories blindly reduce spare parts raw materials. There is no corresponding guarantee in the quality of installation, and repair is also the case. Many manufacturers will choose not to protect their customers because of the overexpenditure of the cost calculation after the customers pay the full amount of the goods, which is also one of the factors worthy of customers'reflection.
With the continuous development of society, Yantai curtain door not only has the function of anti-theft, but also has the characteristics of fire prevention, so today Xiaobian will tell us about the fire characteristics of Yantai curtain door, hoping we can understand.
Curtain door is composed of curtain board, rolled simplified body, guide rail, electric drive and so on. The cold rolled strip with 1.5 thickness of curtain plate is rolled into "C" type plate stacked interlock, which has the characteristics of good rigidity and excellent sealing performance. The steel "r" type series combination structure can also be used. In addition, temperature, smoke and light alarm system, water curtain spray system, automatic alarm in case of fire, automatic spray, drop of door body automatic control, fixed point delay. The closure will disperse the personnel in the affected area. The comprehensive fire protection performance of the whole system is obvious.
I hope that the above knowledge can help you. Excellent products are the guarantee of success in your career. Trust in our strength will surely satisfy you. All our staff are waiting for your arrival again. We hope our products will pave the way for your success.
The above contents are sorted out and released by Jinan curtain door manufacturer. More relevant information can be consulted by clicking on our official website!http://www.kdjlm.com