通風管道的作用是使加速空氣的循環，幫助室內的空氣的循環，降低有害氣體和溫室氣體的濃度的一種基本設施，具有一定的防火性能，在輸送有害氣體時有一定的抵御性能。

　　The ventilation pipe is the role of the accelerating air circulation and help the indoor air circulation, reduce the concentration of harmful gas is a kind of basic facilities and greenhouse gases, has certain fire performance, the performance of the protection in the transport of harmful gases.

　　濟南排煙罩它的安裝位置、高度及出風管的走向的選擇好壞,可以直觀的影響飯店油煙凈化排煙罩的吸油煙效果.要獲得較好的吸油煙效果.

　　The kitchen fume purification hood, the installation position, height and the selection of the direction of the air outlet pipe can directly affect the smoke absorption effect of the smoke purification hood of the fume hood in the hotel, and better smoke absorption effect can be achieved

　　1、油煙凈化排煙罩應安裝在燃氣灶具中心點正上方位置上,其底平面與燃氣灶具之間的距離應在650mm-750mm范圍內.

　　1, smoke purification smoke hood should be installed in the gas cooker center point above the position, and its bottom plane and gas range between the distance should be in the range of 650mm-750mm

　　2、盡量不要把油煙凈化排煙罩安裝在門窗等空氣對流較強的位置附近,以免影響吸油煙效果.

　　2, try not to smoke purification, smoke hood installed in the doors and windows and other air convection strong position near, so as not to affect the effect of oil smoke

　　3、出風管不宜太長,好不要超過2米,而且盡量減少折彎,避免多個90度折彎,否則會影響吸油煙效果.

　　3, the air outlet pipe should not be too long, it is best not to exceed 2 meters, and minimize bending, avoid more than 90 degrees bending, otherwise it will affect the effect of oil smoke

　　濟南廚房排煙在外觀上可選用三面關閉的斜面集風規劃，低位裝置，使油煙機的油煙捕集功率增高，這樣也能夠選用較小功率的風機。

　　Ji'nan kitchen smoke exhaust in the appearance of three sides can be used to plan the slope of the wind collection, low level device, so that soot hood soot collection power increased, so that you can also choose smaller power fan.

　　三面關閉的集氣規劃，能夠防止油煙散逸，增大操作面的操控風速，使油煙順暢而徹底地進入油煙機，削減損害。

　　Gas gathering and planning of three closed surface, to prevent smoke escape, increase the operation control speed, the oil fume smoothly and thoroughly into the lampblack machine, cut damage.

　　斜面結構規劃結合空氣動力學原理，使油煙氣流發生后快速構成旋流，從吸風口進入油煙別離段別離油氣，防止油污進入風機內，使機器內部保持清潔，革除整機拆洗的煩惱。

　　Slope structure planning combined with the principle of aerodynamics, the cyclone oil smoke flow quickly after the occurrence of a suction outlet, from the period of separation of oil and gas into the oil smoke separation, to prevent oil into the fan, inside the machine to keep clean, get rid of the trouble and.

　　以上便是濟南排煙罩今天的分享，您還滿意嗎，歡迎關注我們的網站:http://www.pvcbox.cn/并且關注我們的產品，我們將為您提供的產品，衷心的愿與您建立合作關系。

　　The above is the Ji'nan hood share today, you still satisfied with it, welcome to our website: http://www.pvcbox.cn/ and pay attention to our products, we will provide you with excellent products, sincerely wish to establish business relationship with you.

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