如何把控好通風管道的安裝質量？

發布人：http://www.bnlfans.net   發布時間：2018-10-09 15:30:35

如何把控好通風管道的安裝質量？

How to control the installation quality of ventilation ducts?

對于城市中的各種建筑而言，濟南通風管道工程起著關重要的作用，而通風管道的質量則會直接關系到整個工程的質量。今天小編就為大家介紹更好的把控好通風管道的安裝質量。

For all kinds of buildings in the city, Jinan ventilation pipeline project plays a vital role, and the quality of the ventilation pipeline will be directly related to the quality of the whole project. Today Xiaobian will introduce better control of the installation quality of ventilation ducts.

一、施工前的準備工作

1. Preparation work before construction

充分的準備工作是確保風管安裝質量的前提。

Adequate preparation is the prerequisite for ensuring the quality of duct installation.

在準備凈化風管的制作時，無論是采取工廠集中制作還是現場制作方式，都必須保證場地的潔凈和封閉。

In preparation for the production of purifying ducts, whether centralized factory production or on-site production, must ensure that the site is clean and closed.

擁有符合條件的采光和照明條件。

Have qualified lighting and lighting conditions.

除此外，還要對制作好的方管進行管理，避免管道被污染。

Besides, the square tubes should be managed to avoid contamination.

二、風管的橫向連接

Two. Transverse connection of wind pipes

風管的橫向連接是延續風管長度的一種手段，還具備增強剛度及保持風管精確地橫向尺寸的作用。

The transverse connection of the duct is a means of extending the length of the duct. It also has the function of enhancing stiffness and maintaining the accurate transverse dimension of the duct.

通常橫向連接的方式是角鋼法蘭連接，這種連接方式取決于壁厚，更取決于連接種類及板壁加固方式。

Generally, the way of lateral connection is angle steel flange connection, which depends on the thickness of the wall, more depends on the type of connection and plate wall reinforcement.

三、風管材質的選擇

Three. Selection of duct material

為了保證風管的重量，需采用較小板厚的風管，但除此外還需要綜合考慮風管的尺寸和壓力級別。

In order to ensure the weight of the air duct, the minimum thickness of the air duct should be adopted, but in addition, the size and pressure level of the air duct should be considered comprehensively.

從設計角度來看，一個系統可以同時存在幾種對應于不同靜壓級別的風管板厚。

From the design point of view, a system can exist simultaneously several different levels of static pressure corresponding to the thickness of the duct.

四、風管的縱向縫接合

Four. Longitudinal joint of wind pipes.

風管的縱向縫接合方式可以根據實際情況，選擇對應的方式。

The longitudinal joints of wind pipes can be selected according to the actual situation.

在中、低壓風管中常常使用扣式咬口連接，對于矩形風管，聯合咬口使用無任何壓力級別。

In the middle and low pressure ducts, the buckle bite connection is often used. For rectangular ducts, the combined bite is used without any pressure level.

對于立縫和封蓋式立縫可以使用鉚釘、自攻螺絲、點焊、壓凸凹痕等方法緊固。

For vertical seams and capped vertical seams, rivets, tapping screws, spot welding, indentation and other methods can be used to fasten.

五、風管的存放

Five. Storage of air duct

預制好的風管，是必須要做好存放工作，以免受到二次污染。

The prefabricated good duct must be stored well so as not to be contaminated by the two pollution.

可將管口用塑料布等密封材料封住，然后將風管分門別類堆放好。

The pipe can be sealed with plastic cloth and other sealing materials, and then the air pipes can be stacked in different categories.

在使用風管前，要注意進行徹底的清洗工作，確定板材表面無腐蝕，干燥后不吸塵。

Before using the air duct, we should pay attention to thorough cleaning to ensure that the surface of the plate is non-corrosive, no dust after drying.

因此，嚴格把控好通風管道的安裝質量是非常重要的。通風管道現在應用在各個領域，受到廣大群眾的歡迎與喜愛，想要了解更多咨詢，歡迎持續關注我們的動態。

Therefore, it is very important to strictly control the installation quality of ventilation ducts. Ventilation pipes are now used in various fields, by the masses of welcome and love, want to know more advice, welcome to continue to pay attention to our dynamic.

以上內容是由濟南通風管道提供，想要了解更多的內容可以關注我們的網站：http://www.bnlfans.net/，在網站中有更多的精彩內容等著你！！

The above is provided by Jinan Ventilation Pipeline. If you want to know more, you can pay attention to our website: http://www.bnlfans.net/, there are more wonderful content waiting for you in the website!