专注通风管道加工·排烟罩

　　I. kitchen ventilation

　　1)对于室内直排油烟的厨房(即排风口在室内墙上)，可以根据油烟大小选择SF型轴流风机或FA型排气风扇。

　　1) for the indoor cooking fume hood (that is, the exhaust air on the indoor wall), the SF axial fan or FA exhaust fan can be selected according to the soot size.

　　2)山东通风管道加工对于油烟大，且油烟需要经由长管道，并管道里有打弯处理的厨房，强烈建议使用离心风机(4-72离心风机为通用，11-62低噪声型离心风机也很实用)，这是因为离心风机的压力较轴流风机大，且油烟不经过电机，对电机的保养和换洗更容易。

　　2) for smoke, and smoke through long pipes, and the pipe is bent with the kitchen, strongly recommend the use of centrifugal fan (4-72 centrifugal fan is the most common, 11-62 low noise environmental protection type centrifugal fan is also very practical), this is because of the centrifugal fan pressure is relatively large axial flow fan don't smoke, and through the motor, easier for motor maintenance and change.

　　二.高档场所通风。对于酒店、茶坊、咖啡吧、棋牌室、卡拉OK厅等高档场所通风，就不适宜用常规风机了。

　　Two. Ventilation in high-grade places. For the hotel, tea house, coffee bar, chess room, Cara OK hall and other high places is not suitable for conventional ventilation fan.

　　1)对于小室的通风，使通风管道连接通风管的房间，可以在兼顾外观与噪声基础上，选择小型轴流风机，体积小，塑料或铝制外观，低噪声与高风量并存。

　　1) for cabin ventilation, ventilation pipe connecting central ventilation pipe to the room, in both appearance and noise based on the selection of small axial flow fan, small volume, plastic or aluminum appearance, both low noise and high volume.

　　2)风量与噪声要求更严格的角度说，风机箱是好选择。箱体内部有消音棉，外接通风管道后可以达到减噪的显著效果。

　　2) wind and noise requirements more stringent point of view, the wind box is the best choice. The inside of the box is provided with noise proof cotton, and the remarkable effect of noise reduction can be achieved after the central ventilation pipe is externally connected.

　　3)对于健身房的室内吹风，务必选则大风量的工业电风扇，而非SF型岗位式轴流风机。这是从外观及性方面考虑。

　　3) for indoor air blowing in gymnasium, it is important to choose an industrial fan with large air volume instead of SF type axial fan. This is in terms of appearance and safety.

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　　This article from the smoke hood in Ji'nan to provide you, our website is: http://www.jnqsg.com/, we will wholeheartedly provide you with better quality of service, you are welcome to visit!

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