在我國的多個場所，尤其是空調的大型場所，通風管道的運用是十分廣泛的，它們是進行空氣流通，協助空調結束作業的主要零部件。也正是因為如此，咱們在裝置空調的時分，都會進行通風管道加工，只需這樣，才能夠讓通風管道與空調相結合。不過在山東通風管道加工之前，需求留心以下情況。

In many places of our country, especially in large places of central air conditioning, the use of ventilation ducts is very extensive. They are the main parts for air circulation and assisting the completion of air conditioning operations. Because of this, we will process the ventilation duct when installing the air conditioner. Only in this way can we combine the ventilation duct with the air conditioner. However, before the processing of Shandong ventilation pipeline, the following situations should be noted.

其一：規范。

First, norms.

這里所說的規范，就是通風管道的底子規范，咱們所需求的通風管道的尺寸和大小。值得咱們留心的是，在進行規范確認的時分，咱們需求與空調的運用進行聯絡，只需這樣，咱們才能夠確保通風管道規范設定之后，能夠與空調相互連接，并發揮運用功用，結束它們的運用效果。荊州通風工程

The specifications mentioned here are the basic specifications of ventilation ducts, and the size and size of ventilation ducts we need. What is worth our attention is that we need to contact with the use of air conditioners when confirming the specifications. Only in this way can we ensure that the ventilation ducts can be connected with the air conditioners after the specifications are set, and play their role to end their use effect. Jingzhou Ventilation Project

其二：類型。

The second is type.

通風管道的類型有許多種，不同的類型與空調進行聯合運用，所發揮出來的效果也不一樣，尤其是保溫性的通風管道。所以說，咱們要想進行通風管道加工，且讓它們更好的結合空調進行作業，那么，咱們也要在加工之前考慮下它們的類型，這是咱們確保它們gāo效作業，發揮優勢效果的好條件。

There are many types of ventilation ducts, and different types of ventilation ducts will have different effects when they are used together with air conditioners, especially thermal insulation ventilation ducts. Therefore, if we want to process ventilation ducts and make them work better with air conditioners, we should also consider their types before processing, which is to ensure that they are ā O Good conditions for effective operation and giving full play to advantages.

此外還需要注意一些事項，比如：

In addition, some matters need to be noted, such as:

通風管道加工的過程中應該盡量避免出現縱向接縫，但是不能出現橫向接縫。而且通風管道的咬口縫和四角的縫隙處，需要按照設計潔凈等級要求，然后還要采用密封膠將其堵嚴。另外通風管道板材的連接縫的密封面應該設在通風管道壁的正壓側。

The longitudinal joint shall be avoided as far as possible during the processing of ventilation duct, but the transverse joint shall not be allowed. Moreover, the seaming seams and the four corners of the ventilation pipe shall be sealed with sealant according to the design cleanliness level requirements. In addition, the sealing surface of the joint of the ventilation duct plate should be set at the positive pressure side of the ventilation duct wall.

通風管道加工不能采用S型插條和C型直角插條的連接方式，另外對于一些特殊的通風管道來說，還不能采用按扣式的咬口。

The connection mode of S-shaped and C-shaped right angle inserts cannot be used for the processing of ventilation ducts. In addition, snap joint cannot be used for some special ventilation ducts.

加工的時候，不能在通風管道內部設置加固框或者加固筋，因為這樣對于通風管道的質量會造異響。

During processing, reinforcement frame or reinforcement shall not be set inside the ventilation duct, because it will make abnormal noise to the quality of the ventilation duct.

綜上情況來說，通風管道加工前，要與空調的底子情況相結合，并要留心通風管道的規范和類型，不同的空調需求不同的通風管道，規范不同，類型也不相同。所以在加工通風管道的時分，需求多考慮以上情況。關注我們http://www.pvcbox.cn，了解更多事項！

To sum up, before processing the ventilation duct, it should be combined with the basic conditions of the air conditioner, and pay attention to the specifications and types of the ventilation duct. Different air conditioners need different ventilation ducts, which have different specifications and types. Therefore, when processing ventilation pipes, more consideration should be given to the above situations. Follow us http://www.pvcbox.cn , learn more!