通風(fēng)管道安裝的注意事項有哪些？

發(fā)布人：http://rdhw.com.cn   發(fā)布時間：2018-09-04 11:51:30

現(xiàn)如今，通風(fēng)管道在市場上的發(fā)展十分迅速，而且應(yīng)用領(lǐng)域也在不斷地擴大，各行各樣都有所涉及，為我們的生活和生產(chǎn)帶來了很大的便利。大家都知道，建筑物在修建的時候都會提前規(guī)劃好通風(fēng)管道的設(shè)計，那它的安裝過程究竟是怎樣的?它的發(fā)展又將如何呢?下面我們就一起來了解一下吧！

Nowadays, the development of ventilation pipeline in the market is very rapid, and the application field is also expanding, all kinds of involved, for our life and production has brought great convenience. Everybody knows, when building is built, the design of ventilation duct will be planned in advance, so what is its installation process? How will its development be? Let's take a look at it together.

大家都知道與電加熱器、防火閥連接的風(fēng)管要求采用不燃材料，是防止高溫引起火災(zāi)或火災(zāi)發(fā)生時火焰越過防火閥而造成更大的損失，風(fēng)管安裝加工應(yīng)注意的幾大問題具體如下：

Everyone knows that the air duct connected with electric heater and fire-proof valve requires non-combustible material, which is to prevent the flame from crossing the fire-proof valve when high temperature causes fire or fire occurs and causes greater losses. The main problems in installation and processing of air duct are as follows:

1、通風(fēng)管道在運輸過程應(yīng)有防止損傷風(fēng)管的保護(hù)措施。

1, ventilation pipes should be protected during the transportation process.

2、榫接風(fēng)管的連接在榫口處涂膠粘劑，是為增強接頭處的強度。

2. The joint of the tenon and the air pipe is applied to the tenon joint to enhance the strength of the joint.

3、當(dāng)風(fēng)管采用地面預(yù)組裝后架空安裝時，限制預(yù)組裝的長度是為了遮免風(fēng)管因自重產(chǎn)生的彎曲而破壞構(gòu)件接口。

3. When air duct is installed overhead after ground pre-assembly, the length of pre-assembly is limited in order to avoid the bending of air duct caused by dead weight and damage the component interface.

4、玻璃纖維復(fù)合板風(fēng)管端口為切割面時，在裝配法蘭連接件前應(yīng)將管端切口面用膠帶或膠液進(jìn)行封堵，才能防止玻璃纖維外露和飛散。

4. When the air duct end of the glass fiber composite board is a cutting surface, the cut surface of the pipe end should be sealed with adhesive tape or glue before assembling the flange connector, so as to prevent the glass fiber from exposing and flying away.

5、非法蘭連接的玻璃纖維復(fù)合板風(fēng)管垂直安裝的支撐件制作與安裝的方法。

5. Fabrication and installation of vertical flanges supported by non flanged fiberglass composite panels.

6、豎井內(nèi)通風(fēng)管道垂直安裝，由于空間少，又不便于以后檢修，故風(fēng)管一般采用外套角鋼法蘭連接以增加連接點的牢固程度和強度，并把法蘭作成“井”形，吊筋直接吊在角鋼法蘭的吊耳上而不另設(shè)支撐件。

6. Vertical installation of ventilation duct in shaft, because of less space and inconvenience for later maintenance, air duct is usually connected by angle steel flange of outer casing to increase the degree of firmness and strength of the connection point, and the flange is made into a "well" shape, the hanging bar is directly suspended on the lug of angle steel flange without additional support.

風(fēng)管安裝加工是將法蘭的槽口套插在風(fēng)管管板的端頭，用膠粘劑粘接。如果其間沒有過盈量，槽口和風(fēng)管端面插入時會有一定的間隙，使其無法粘為一體。

The installation and processing of the duct is to insert the groove of the flange into the end of the tubesheet and bond with the adhesive. If there is no interference between the slot and the end face of the air duct insertion will have a certain gap, so that it can not be glued together.

綜上所述，通風(fēng)管道是建筑修建要考慮的問題之一，它能夠有效地保證空氣的流通，讓我們感受空氣的清新，對我們的居住環(huán)境會有很大的幫助。對于它的安裝相信大家也已經(jīng)有所了解，它的發(fā)展前景是十分廣闊的，如果大家還想要了解更多的相關(guān)知識，或者有所需要，可以主動的聯(lián)系我們，也可以給我們留言。

To sum up, ventilation duct is one of the first issues to be considered in building construction, it can effectively ensure the flow of air, let us feel the fresh air, will be very helpful to our living environment. As for its installation, we believe that everyone has already understood, its development prospects are very broad, if you still want to know more relevant knowledge, or need, you can take the initiative to contact us, you can also leave us a message.