各種通風管道的安裝與材料準備

發布人：http://www.bnlfans.net   發布時間：2023-05-20 11:41:36

通風是借助換氣稀釋或通風排除等手段，控制空氣污染物的傳播與危害，實現室內外空氣環境質量保障的一種建筑環境控制技術。通風系統就是實現通風這一功能，包括進風口、排風口、送風管道、風機、降溫及采暖、過濾器、控制系統以及其他附屬設備在內的一整套裝置。下面小編就來為大家介紹下濟南通風管道的安裝問題及注意事項，希望能對您有所幫助。

Ventilation is a building environment control technology that controls the spread and harm of air pollutants by means of ventilation dilution or ventilation elimination, and achieves indoor and outdoor air quality assurance. The ventilation system is a complete set of devices that achieve the function of ventilation, including air inlet, exhaust outlet, air supply pipeline, fan, cooling and heating, filter, control system, and other auxiliary equipment. Below, the editor will introduce the installation issues and precautions of ventilation ducts in Jinan, hoping to be helpful to you.

一、通風管道的安裝要求

1、 Installation requirements for ventilation ducts

1、抽油煙的通風管道安裝

1. Installation of ventilation ducts for oil fume extraction

如果是要安裝抽油煙機的通風管道，在進行設計的時候，要以的標準為準，并一定要有生產廠家的合格證書以及檢驗證書，如果通風管道沒有達到規定的設計標準，那么在使用的過程中，很容易就會發生事故，造成不必要的危害。通風管尺寸在2000*450左右，是比較大的通風管道了。

If the ventilation duct of the range hood is to be installed, the design should be based on national standards and must have the manufacturer's certificate of conformity and inspection certificate. If the ventilation duct does not meet the national design standards, it is easy to cause safety accidents and unnecessary hazards during use. The size of the ventilation duct is around 2000 * 450, making it a relatively large ventilation duct.

2、浴霸通風管道安裝

2. Installation of Yuba ventilation pipeline

如果要選擇安裝浴霸通風管道的話，其規格尺寸需要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。而根據標準，通風管道的規格在40厘米以下的，其吊架的距離不得大于4米，如果通風管道規格是在40厘米以上的，其吊架的距離不得大于3米。

If you want to choose to install a Yuba ventilation duct, its size needs to be 300 * 300mm or 300 * 600, and its diameter is approximately between 100 and 150. The size of this ventilation duct still needs to be selected based on the size of the home. According to national standards, for ventilation ducts with a specification of less than 40 centimeters, the distance between their hangers shall not exceed 4 meters. For ventilation ducts with a specification of more than 40 centimeters, the distance between their hangers shall not exceed 3 meters.

3、通風管道尺寸要測量好

3. The size of the ventilation duct should be measured properly

通風管道尺寸要計算好，其方法就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，其中風管的風速好不要超過15米每秒，好的風速就是8到12米每秒為好。在安裝通風管道的時候，風管的兩端應該轉動靈活，不得有明顯的劃痕。

The size of the air duct shall be calculated by multiplying the cross-sectional area of the air duct by the wind speed of the air duct and then by 3600. The calculated structure is the size of the air duct. The wind speed of the air duct shall not exceed 15 metre per second, and the good wind speed shall be 8 to 12 metre per second. When installing the ventilation duct, both ends of the duct should rotate flexibly without obvious scratches.

二、通風管道需要注意材料

2、 Attention to materials for ventilation ducts

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。而從用途上來看，有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。形狀不同，通風管道類型也不一樣。

There are many materials used for ventilation ducts, such as steel plate ducts, fiberglass ducts, composite material ducts, plastic ducts, stainless steel ducts, single-sided colored steel ducts, and so on. From the perspective of usage, it can be divided into industrial exhaust ventilation ducts, purification system ventilation ducts, air conditioning ventilation ducts, gas ventilation ducts, and so on. Different shapes result in different types of ventilation ducts.

各種通風管道的安裝與材料準備相關事項就講解到這里了，希望能夠幫助到您，還有什么事項就來我們網站http://www.bnlfans.net咨詢！

That's all for the installation and material preparation of various ventilation ducts. I hope it can help you. If you have any other matters, please come to our website http://www.bnlfans.net consulting service