1, kitchen air supply system should be DC way, kitchen ventilation engineering system should adopt variable speed fan or related fan, send and exhaust air.

　　2、廚房油煙凈化器裝置選型應該根據廚房排風及灶頭數量品配。排煙口布置廚房內送、排風口的布置應按灶具的具體位置加以考慮，不能讓送風口對準廚師的頭部吹風，避免影響廚師的身體健康及送風射流擾亂灶具的排風性能。

　　2, kitchen fume purification equipment selection should be based on the kitchen exhaust and burner with number of goods. The exhaust opening is arranged inside the kitchen inlets and outlets shall be arranged according to the specific location of cooking into consideration, can not let the air blowing head alignment cook, avoid the influence of cook health and performance of the wind exhaust air jet to disrupt the stove.

　　3、確定送風出口的出口風速時，在距地2m左右時的區域風速<0.25m/s較為理想。廚房油煙凈化器裝置安裝通風排煙工程中送風口應沿排風罩方向布置，離開罩子前方小0.7m，而排風口距、風罩越遠越好。每個炒菜廚房須有崗位送風。

　　3, when determining the outlet wind speed of the air supply outlet, the wind speed <0.25m/s in the region about 2m away from the ground is ideal. The kitchen fume purifier installed ventilation engineering outlet should be arranged in the direction along the hood cover, left in front of the minimum 0.7m, and the air outlet from the hood, as far as possible. Every cooking kitchen must have post air supply.

　　4、廚房安裝油煙凈化器防排煙工程中管道的水平段不宜太長。尤其安裝上油煙凈化器裝置風阻會加大，一般水平遠距離不應超過15m并且要有2%以上的坡度，水平末端設活接頭，以方便清理管道內油垢。

　　4, kitchen installation smoke purifier smoke control project, the level of the pipeline should not be too long. In particular, installation of fume purifier device resistance will increase, the general level of the distance should not be more than 15m and have more than 2% slope, the level set the end of union, to facilitate the removal of grease stain in pipeline.

　　5、新建廚房的油煙凈化器安裝盡量安裝在廚房近端排煙風機的前面以減少排煙管道及風機葉輪的油煙附著，延長管道清洗及風機的維護周期。接排風罩的支管應設風量調節閥。

　　5, the new kitchen lampblack purifier installation, as far as possible in the kitchen near the exhaust fan in front, in order to reduce smoke exhaust pipe and fan impeller soot attachment, and prolong the pipe cleaning and fan maintenance cycle. Air intake control valve shall be provided for the branch pipe of the air exhaust hood.

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　　This article is provided by the lampblack purifier, our website is: http://m.iyammy.cn/, we will wholeheartedly provide you with better service, you are welcome to visit!

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