防火卷簾門我們經常在大型、和辦公樓看到，對于防火卷簾門經常會發生故障問題，出現故障時該如何維修，以及在日常生活中如何維護保養，以降低出現故障的概率呢？以下濟南防火卷簾門安裝維修廠家簡單總結了防火卷簾門常見故障維修和維護保養，希望對你有幫助。

We often see fire Roller shutter in large shopping malls, supermarkets and office buildings. Fire Roller shutter often breaks down. How to repair it when it breaks down, and how to maintain it in daily life to reduce the probability of failure? The following Jinan fire Roller shutter installation and maintenance manufacturer briefly summarized the common fault repair and maintenance of fire Roller shutter, hoping to help you.

怎么判斷防火卷簾門控制器收到火警信號后是正常運行的？

How to judge whether the fire Roller shutter controller is operating normally after receiving the fire alarm signal?

答：當防火卷簾控制器接收到火災報警信號后，并應符合下列要求

Answer: After receiving the fire alarm signal, the fire shutter controller should meet the following requirements

1）控制分隔防火分區的防火卷簾由上限位自動關閉到全閉。

1) Control the automatic closing of the fire shutter for dividing the fire compartment from the upper limit to the fully closed position.

2）防火卷簾控制器接到感煙火災探測器的報警信號后，控制防火卷簾自動關閉到中位（1.8m）處停止，接到感溫火災探測器的報警信號后，繼續關閉到全閉。

2) After receiving the alarm signal from the smoke fire detector, the fire shutter controller automatically closes to the middle position (1.8m) and stops. After receiving the alarm signal from the temperature fire detector, it continues to close until fully closed.

3）防火卷簾半降、全降的動作狀態信號應反饋到消防控制室。

3) The action status signals of the fire shutter's half down and full down should be fed back to the fire control room.

如何判斷備用電源是否正常工作？

How to determine whether the standby power supply works normally?

答：切斷防火卷簾控制器的主電源，觀察電源工作指示燈變化情況和防火卷簾是否發生誤動作。再切斷卷門機主電源，使用備用電源供電，使防火卷簾控制器工作lh,用備用電源啟動速放控制裝置，觀察防火卷簾動作、運行情況。

Answer: Cut off the main power supply of the fire shutter controller, observe the changes in the power indicator light and whether there is any malfunction of the fire shutter. Cut off the main power supply of the rolling door machine again, use a backup power supply to power up the fire shutter controller for 1 hour, start the quick release control device with the backup power supply, and observe the action and operation of the fire shutter.

以上是防火卷簾門比較常見的問題，其實我們在日常生活中也要對防火卷簾門應定期檢查、維護，以保證其正常運行。比如：

The above are common problems of fire Roller shutter. In fact, we should regularly check and maintain fire Roller shutter in our daily life to ensure its normal operation. For example:

1.每日應對防火卷簾門下部進行一次檢查，并應清理妨礙設備啟閉的物品。

1. The lower part of the fireproof Roller shutter shall be checked once a day, and the articles that hinder the opening and closing of the equipment shall be cleaned.

2.每季度應對防火卷簾的控制器、手動放速裝置、手動拉鏈功能進行檢查。

2. The controller, manual speed release device, and manual zipper function of the fireproof roller shutter should be inspected every quarter.

3.每年應對防火卷簾門控制器的火災報警功能、自動控制功能、手動控制功能、故障報警功能、備用電源轉換功能做好檢查。

3. Check the fire alarm function, automatic control function, manual control function, fault alarm function and standby power conversion function of the fire Roller shutter controller every year.

對檢查和試驗中發現的問題應及時，對損壞或不合格的設備、零配件應立即更換，并應恢復正常狀態。這樣可以很好的避免防火卷簾門出現故障的概率。更多相關事項就來我們網站//domachine.com.cn咨詢吧!

Any problems found during inspection and testing should be promptly resolved. Damaged or unqualified equipment and parts should be replaced immediately and restored to normal condition. This can avoid the failure probability of fire Roller shutter. For more related matters, come to our website //domachine.com.cn Consult!