濟南廚房排煙的一個重要部件就是排煙風機，排煙風機在廚房的具體作用就是通過扇頁的旋轉將廚房內的油煙等排出室內。有些人可能有一些疑問，具體應該安裝在哪呢?接下來就為大家作出解答。

An important part of Jinan kitchen smoke exhaust is the smoke exhaust fan. The specific role of the smoke exhaust fan in the kitchen is to exhaust the lampblack in the kitchen through the rotation of the fan leaf. Some people may have questions about where to install it? Next, I will give you an answer.

保持室內的干凈衛生，在使用廚房時不會受到油煙的困擾，因此，排煙風機是一個比較重要的存在，它的設置會直接影響到室內油煙的排放。

Keep the room clean and sanitary, and will not be troubled by lampblack when using the kitchen. Therefore, the smoke exhaust fan is an important existence, and its setting will directly affect the indoor lampblack emission.

1、排煙風機應該設置在該排煙風機系統的較高排煙口的上部，設置在耐火限為兩個半小時以上的由隔壁隔開的機械室內，機械室的門采用耐火限為0.6小時以上的防火門。

1. The smoke exhaust fan shall be set at the upper part of the higher smoke outlet of the smoke exhaust fan system, and in the mechanical room separated by the next wall with a fire resistance limit of more than two and a half hours. The door of the mechanical room shall be a fire door with a fire resistance limit of more than 0.6 hours.

2、一般來說為了便于維護，排煙風扇箱到墻壁或設備的距離應在60cm以上。

2. In general, to facilitate maintenance, the distance between the smoke exhaust fan box and the wall or equipment shall be more than 60cm.

3、廚房排煙風機與排煙管道的連接方式需要比較合理。事實證明，由于排煙風扇與排煙風道的連接方式不正確，或者管道連接過于彎繞，就可能會使室內的油煙排出不及時，從而排風扇的性能就會顯著降低。

3. The connection mode of kitchen smoke exhaust fan and smoke exhaust pipe needs to be more reasonable. Facts have proved that due to the incorrect connection between the smoke exhaust fan and the smoke exhaust duct, or the excessively curved pipe connection, the indoor lampblack may not be discharged in time, and the performance of the exhaust fan will be significantly reduced.

4、排風扇除了可以排除一些油煙，在發生緊急情況時也可以排出火災時產生的大量濃煙。可以在排煙風扇和排煙口設置聯鎖裝置。任何一個排煙口一打開，排煙風機就會自動啟動。也就是說，一旦報警，確認發生火災時，手動或在消防控制室遠程操作排煙口，排煙風扇就立即開始運轉，同時立即關閉著火區的通風空調系統。

4. In addition to removing some lampblack, the exhaust fan can also discharge a large amount of smoke generated in case of an emergency. Interlock device can be set at smoke exhaust fan and smoke outlet. As soon as any smoke outlet is opened, the smoke exhaust fan will start automatically. That is, once an alarm is given and a fire is confirmed, manually or remotely operate the smoke exhaust outlet in the fire control room, the smoke exhaust fan will start to operate immediately, and the ventilation and air conditioning system in the fire area will be shut down immediately.

5、安裝排煙風機，要保證它的安裝固定性，需要在平坦的地方進行安裝。排煙風扇應設置在混凝土或鋼結構上，但也可以不設置減振裝置。鼓風機吸人口管道不得設置調節裝置，調節裝置應設在室內。

5. The smoke exhaust fan shall be installed in a flat place to ensure its fixation. The smoke exhaust fan shall be set on the concrete or steel structure, but the vibration damper may not be set. The inlet pipe of the blower shall not be provided with a regulating device, which shall be located indoors.

安裝好排煙風機，不僅可以在平時使用時去除室內的油煙，防止影響廚房的正常使用，也可以在發生火災這類緊急情況時，排出室內因火災產生的濃煙，防止嗆到人，具有較大的消防性。關注我們http://www.pvcbox.cn，了解更多！

The smoke exhaust fan installed can not only remove the indoor lampblack during normal use to prevent affecting the normal use of the kitchen, but also can discharge the thick smoke generated by fire in the room in case of emergency such as fire to prevent choking people, which is of great fire safety. Follow us http://www.pvcbox.cn , learn more!