防火門的如何管理維護極其重要性

來源：//domachine.com.cn/  發布時間：2023-01-27 17:14:00

　　防火門的重要性及管理維護方法

　　The importance and management and maintenance methods of fire doors火門從閉合度、阻燃性、厚薄上都有嚴格要求，一旦發生火災，可阻止火勢的蔓延，確定人員疏散。防火門在阻止火災蔓延中起到了重要的作用。因此，防火門在生產、工程應用、監督上就要有一套完善的管理手段。這樣才能使防火門在工程中發揮其應有的作用。防火門是避免火災蔓延的保護傘，同時作為確定居民生命財產的一道屏障。

　　Fire doors have strict requirements in terms of closure, flame retardancy, and thickness. Once a fire occurs, it can prevent the spread of the fire and ensure personnel evacuation. Fire doors play an important role in preventing the spread of fires. Therefore, fire doors need to have a complete set of management methods in production, engineering application, and supervision. Only in this way can fire doors play their due role in engineering. Fire doors are protective umbrellas that prevent the spread of fires, while also serving as a barrier to ensure the safety of residents' lives and property.

　　防火門按照開啟方狀態分為常閉防火門和常開防火門。常閉防火門平常在閉門器的作用下處于關閉狀態。防火門需要配合防火門監控系統一起使用才能確定其能發揮出較大的作用，并且可以實時監控防火門的狀態，常開防火門平時在閉門器的作用下處于開啟狀態，當發生火災時，自動釋放開關自動，防火閉門器在閉門器和順位器的作用下關閉。

　　Fire doors are divided into normally closed fire doors and normally open fire doors according to their opening status. Normally, a normally closed fire door is in a closed state under the action of a door closer. Fire doors need to be used in conjunction with the fire door monitoring system to determine their effectiveness and to monitor their status in real-time. Normally open fire doors are usually in an open state under the action of the door closer. When a fire occurs, the switch is automatically released, and the fire door closer closes under the action of the door closer and the door closer.

　　防火門作為一種重要的消防設施和常用的防火分隔物在建筑中大量使用，其因維修保養不善、使用不當造成的損壞經常出現，所以要加強對它的管理和維護。

　　Fire doors, as important fire-fighting facilities and commonly used fire partitions, are widely used in buildings. Damage caused by poor maintenance and improper use often occurs, so it is necessary to strengthen their management and maintenance.

　　1、避免在疏散走道上、防煙樓梯間前室或合用前室設置的常閉式防火門在使用過程中人為地使其常開，成為"常開"防火門，一旦發生火災，這樣的"常開"防火門起不到阻擋煙霧和防火的作用;2、經常檢查防火門的完好性，查看閉門器、順序器是否好用，防火門能否按順序自行關閉，鉸鏈、合頁上的螺絲是否松動，如有損壞應進行維修;3、避免片面追求裝飾效果，將門框取消而設置普通木材制作的門套，將門扇的原有邊框換成其他，大范圍加貼裝飾面層，從而破壞防火涂層，起不到防火效果;4、對常開式防火門要定期測試，檢查其自行關閉控制系統、閉門器、順序器、釋放開關等是否好用，是否能在火災發生時起到自行關閉的功能，同時堅決避免在常開式防火門旁隨意堆放物品。

　　1. Avoid setting normally closed fire doors in evacuation corridors, smoke proof stairwells, or shared front rooms to artificially keep them open during use, becoming "normally open" fire doors. In the event of a fire, such "normally open" fire doors cannot block smoke and prevent fire; 2. Regularly check the integrity of fire doors, check if the door closer and sequencer are working properly, whether the fire doors can close themselves in sequence, and whether the screws on the hinges and hinges are loose. If there is any damage, repair it; 3. To avoid blindly pursuing decorative effects, cancel the door frame and install a door frame made of ordinary wood, replace the original frame of the door leaf with another one, and apply a decorative surface layer on a large area, thereby damaging the fireproof coating and failing to achieve the fireproof effect; 4. Regular testing should be conducted on normally open fire doors to check if their self closing control system, door closer, sequencer, release switch, etc. are functioning properly and can function as self closing in the event of a fire. At the same time, it is essential to avoid stacking items randomly next to normally open fire doors.

　　本文由濟南防火卷簾門安裝維修提供技術支持，更多的詳細精彩內容請點擊我們的網站//domachine.com.cn，我們將會全心全意為您提供滿意的服務。

　　This article provides technical support for the installation and maintenance of Jinan fireproof rolling shutter doors. For more detailed and exciting content, please click on our website //domachine.com.cn We will wholeheartedly provide you with satisfactory service.