通風(fēng)管道的材料比較多，比如鋼板風(fēng)管、玻璃鋼通風(fēng)管道、復(fù)合材料通風(fēng)管道、塑料通風(fēng)管道、不銹鋼通風(fēng)管、單面彩鋼通風(fēng)管等等。
There are many materials for ventilation pipes, such as steel plate ventilation pipes, glass fiber reinforced plastic ventilation pipes, composite material ventilation pipes, plastic ventilation pipes, stainless steel ventilation pipes, single-sided color steel ventilation pipes, etc.
按用途上來看，通風(fēng)管可以分為工業(yè)排風(fēng)通風(fēng)管道、凈化系統(tǒng)通風(fēng)管道、空調(diào)通風(fēng)管道、瓦斯通風(fēng)管道等等。
According to the use, the ventilation pipe can be divided into industrial exhaust ventilation pipe, purification system ventilation pipe, air conditioning ventilation pipe, gas ventilation pipe and so on.
通風(fēng)管道尺寸的計算方法是：風(fēng)管的橫截面積乘以風(fēng)管的風(fēng)速再乘以3600，計算出來的結(jié)構(gòu)就是通風(fēng)管道的尺寸了
The calculation method of ventilation duct size is: the cross-sectional area of the air duct times the wind speed of the air duct and then times 3600. The calculated structure is the size of the ventilation duct
風(fēng)管的風(fēng)速好不要超過15米每秒，好的風(fēng)速就是8到12米每秒為好。
The wind speed of the air duct should not exceed 15 meters per second, and the good wind speed is 8 to 12 meters per second.
通風(fēng)管道安裝時要注意安全，如裝修材料、尖角物品、小金屬配件猶其是釘子、廢置木板上是否有釘子、高空作業(yè)裝備的配置、穩(wěn)固天花板工程打好膨脹螺絲，多打一點以防萬一等等問題
Pay attention to safety during the installation of ventilation pipes, such as decoration materials, sharp objects, small metal fittings (especially nails), whether there are nails on the waste wood, the configuration of high-altitude operation equipment, the fixing of ceiling works, the expansion screws, and the like
像是燃氣通風(fēng)管道安裝、廚房通風(fēng)管道安裝、消防通風(fēng)管道安裝、空調(diào)通風(fēng)管道安裝等方面大部分的都涉及高空作業(yè)。
For example, gas ventilation pipe installation, kitchen ventilation pipe installation, fire ventilation pipe installation, air conditioning ventilation pipe installation, etc. most of them involve aerial work.
通風(fēng)管安裝主要涉及的領(lǐng)域有廠房通風(fēng)、廚房排煙、醫(yī)院、寫字樓、酒店、商場、地下車庫等通風(fēng)，換氣，排煙及污氣處理等環(huán)保設(shè)施。
The field of ventilation pipe installation mainly involves plant ventilation, kitchen smoke exhaust, hospital, office building, hotel, shopping mall, underground garage and other environmental protection facilities such as ventilation, ventilation, smoke exhaust and sewage gas treatment.
The above is the detailed introduction of the kitchen smoke exhaust hood of Jinan hotel. I hope it will help you. If you have any questions, please contact us. We will provide you with services in a professional manner http://www.euio.com.cn
上一篇：工業(yè)通風(fēng)管道設(shè)計常見方式
下一篇：通風(fēng)管道伸縮節(jié)分類及使用要求
