暖通工程中通風管道的材料以及測量

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通風管道的材料比較多，比如鋼板風管、玻璃鋼通風管道、復合材料通風管道、塑料通風管道、不銹鋼通風管、單面彩鋼通風管等等。

There are many materials for ventilation pipes, such as steel plate ventilation pipes, FRP ventilation pipes, composite ventilation pipes, plastic ventilation pipes, stainless steel ventilation pipes, single-sided color steel ventilation pipes, etc.

按用途上來看，通風管可以分為工業排風通風管道、凈化系統通風管道、空調通風管道、瓦斯通風管道等等。

According to the purpose, the ventilation pipe can be divided into industrial exhaust ventilation pipe, purification system ventilation pipe, air conditioning ventilation pipe, gas ventilation pipe, etc.

通風管道尺寸的計算方法是：風管的橫截面積乘以風管的風速再乘以3600，計算出來的結構就是通風管道的尺寸了

The calculation method of ventilation duct size is: the cross-sectional area of the air duct is multiplied by the wind speed of the air duct and then multiplied by 3600. The calculated structure is the size of the ventilation duct

風管的風速不要超過15米每秒，風速就是8到12米每秒為好。

The wind speed of the air duct should not exceed 15 meters per second, and the wind speed should be 8 to 12 meters per second.

通風管道安裝時要注意，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、高空作業裝備的配置、穩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 the safety during the installation of ventilation pipes, such as decoration materials, sharp objects, small metal fittings, nails, whether there are nails on the waste wood, the configuration of high-altitude operation equipment, the ceiling stabilization works, the expansion screws should be made, and more should be made just in case

像是燃氣通風管道安裝、廚房通風管道安裝、消防通風管道安裝、空調通風管道安裝等方面大部分的都涉及高空作業。

For example, the installation of gas ventilation pipe, kitchen ventilation pipe, fire ventilation pipe and air conditioning ventilation pipe are mostly involved in high-altitude operation.

通風管安裝主要涉及的領域有廠房通風、廚房排煙、醫院、寫字樓、酒店、、地下車庫等通風，換氣，排煙及污氣處理等設施。

Ventilation pipe installation mainly involves environmental protection facilities such as plant ventilation, kitchen smoke exhaust, hospital, office building, hotel, shopping mall and underground garage, such as ventilation, ventilation, smoke exhaust and sewage gas treatment.

以上就是為大家介紹的有關濟南通風管道的詳細的介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯系我們.我們將以的態度,為您提供服務.http://www.bnlfans.net

The above is a detailed introduction about Jinan ventilation duct. I hope it will help you If you have any questions, please contact us We will provide you with professional service http://www.bnlfans.net