想必大家對于生活中常見到的通風管道并不陌生吧，那么你知道各類行業或者位置應該安裝什么類型規格的通風管道呢，讓我們一起來了解一下吧。

　　I'm sure you're no stranger to the ventilation ducts you often see in life, so you know what kind of ventilation pipes should be installed in all kinds of industries or locations, let's take a look at it together.

　　餐飲行業安裝

　　餐飲行業中多數通風管道在進行設計的時候，都是以國家的標準為準，并在采購時一定要有生產廠家的合格證書以及檢驗證書，通常通風管尺寸在2000*450左右，屬于是比較大的通風管道了。

　　Most of the ventilation pipes in the catering industry are designed with the national standards, and must have the manufacturer's certificate of qualification and inspection certificate when purchasing. Usually, the ventilation pipe ruler pair is about 2000 / 450, which belongs to a relatively large ventilation pipe. Personal residence installation

　　個人居住安裝

　　在居住室內的話，通風管道就比較小了，多數規格尺寸在300*300mm，或者300*600，其直徑大概是在100到150之間，這個通風管道尺寸還是要根據家里的面積來選購一款大小合適的通風管道。

　　In the living room, the ventilation pipe is relatively small, most of the specification size is 300 * 300mm, or 300 × 600. Its diameter is about 100 to 150, and the size of the ventilation pipe still has to be selected according to the size of the home to buy a suitable size ventilation pipe.

　　新風系統安裝

　　新風系統主機、金屬風管都應該做保溫處理。應該在吊桿上安裝減震器;新風輸出口、排風輸出口和主機之間的連接都應該采取安裝消聲器或用軟連接來連接

　　The main engine of the fresh air system and the metal air duct should be insulated. Shock absorbers should be installed on the suspender; the connections between the fresh air outlet, the exhaust outlet and the main engine should be connected by installing a muffler or using a soft connection

　　總之，通風管道在安裝上一定要合理規劃，聽從建議，減少成本。如果可以的話還是廠家購買比較可靠和放心，山東廣順通風管道歡迎大家前來咨詢。