防火门应该怎样进行后期维护

防火门以其操作稳定，开启快速方便等优点被广泛适用于工业及大型商超等场所。其后期需要进行定期维护才能维持性能，那么具体维护方法是什么呢？今天济南电动卷帘门安装维修厂家来给大家说一下。

Fire doors are widely used in industrial and large-scale shopping malls due to their advantages of stable operation, fast and convenient opening. In the later stage, regular maintenance is required to maintain performance. What is the specific maintenance method? Today, Jinan electric roller shutter door installation and maintenance manufacturer will tell you about it.

1.进行防火卷帘两侧手动按钮的升降停止试验。防火卷帘应按指令运行，运行应平稳，无障碍物，不可以出现帘体运行速度不均匀、帘板堆积等情况。

1. Conduct the lifting and stopping test of manual buttons on both sides of the fire roller shutter. The fire-proof roller shutter shall be operated according to the instructions, and shall be stable and free of obstacles. It is not allowed to have uneven running speed of the shutter body and accumulation of curtain plates.

2.模拟火灾信号进行联动试验。防火门应按正常程序降落，消防控制室显示的内容和部位应与实际情况一致。

2. Conduct linkage test by simulating fire signal. The fire door shall be lowered according to normal procedures, and the contents and positions displayed in the fire control room shall be consistent with the actual situation.

3.进行防火门逃生功能试验。防火门门体下降到底后，按下防火卷帘两侧的任何手动按钮，防火卷帘上升到极限后再次下降到底。

3. Conduct escape function test of fire door. After the fire door body is lowered to the bottom, press any manual button on both sides of the fire shutter, and the fire shutter will rise to the limit and then drop to the bottom again.

4.手动应急装置试验。用手动拉链提升防火卷帘，用手动速放装置下放防火卷帘，防火卷帘运行顺利。

4. Manual emergency device test. The manual zipper is used to lift the fire shutter, and the manual quick release device is used to lower the fire shutter. The fire shutter operates smoothly.

5.检查防火门的外观是否完好，帘体表面是否损坏。

5. Check whether the appearance of the fire door is intact and whether the curtain surface is damaged.

6.检查防火门的封堵是否完好，有无损坏。以上检查应认真记录，及时解决发现的问题，不留隐患。

6. Check whether the sealing of the fire door is intact and damaged. The above inspections shall be carefully recorded, and the problems found shall be solved in a timely manner without leaving hidden dangers.

7.防火门机械机构应每六个月维护一次，包括注油、润滑等，检查机械机构的磨损程度、是否有偏差。

7. The mechanical mechanism of fire door shall be maintained once every six months, including oil injection, lubrication, etc., and the wear degree and deviation of the mechanical mechanism shall be checked.

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If you want to know more about fire doors, please follow our website http://www.jnyuqilin.com Relevant personnel will answer your questions and let you better choose fire doors or other types of doors.