能夠影響通風管道設備質量的因素

發(fā)布人：http://rdhw.com.cn   發(fā)布時間：2023-05-12 14:20:06

濟南通風管道在城市修建中非常的重要，尤其是它的設備質量更是影響到空氣的交流，影響人們的正常的“活動”，影響人們的作業(yè)功率。下面就為咱們介紹哪些方面的要素能夠影響到通風管道的設備質量。

The ventilation pipeline in Jinan is very important in urban construction, especially its equipment quality, which affects air exchange, people's normal "activities", and people's work power. Below, we will introduce which factors can affect the equipment quality of ventilation ducts.

1、做好施工前的預備作業(yè)

1. Prepare for construction

俗話說“磨刀不誤砍柴工”，充沛的預備作業(yè)是確保風管設備質量的條件。在預備凈化風管的制造時，無論是采納工廠集中制造仍是現場制造辦法，都需求確保場所的潔凈和封閉，并具有契合條件的采光和照明條件。除此外，還要對制造好的方管進行看守，盡量避免污染。

As the saying goes, 'sharpening a knife does not delay cutting firewood', and sufficient preparation work is a condition to ensure the quality of air duct equipment. When preparing for the manufacturing of purification air ducts, whether adopting factory centralized manufacturing or on-site manufacturing methods, it is necessary to ensure the cleanliness and closure of the site, and to have suitable lighting and lighting conditions. In addition, it is also necessary to guard the manufactured square tubes to avoid pollution as much as possible.

2、風管質料的挑選

2. Selection of air duct materials

風管質料的挑選，對風管的施工質量也有很大的影響。一般來說為了確保風管的分量，需選用小板厚的風管，但除此外還需求歸納考慮風管的規(guī)范和壓力等級。從規(guī)劃視點來看，值得留神的是一個體系能夠一同存在幾種對應于不同靜壓級其他風管板厚。

The selection of air duct materials also has a significant impact on the construction quality of air ducts. Generally speaking, in order to ensure the component of the air duct, it is necessary to choose a small plate thickness air duct, but in addition, it is also necessary to consider the specifications and pressure levels of the air duct. From a planning perspective, it is worth noting that a system can coexist with several other duct thicknesses corresponding to different static pressure levels.

3、風管的橫向聯(lián)接

3. Horizontal connection of air ducts

風管的橫向聯(lián)接有講究，這種聯(lián)接辦法能夠說是是連續(xù)風管長度的一種手段，還具有增強剛度及堅持風管地橫向規(guī)范的效果。一般橫向聯(lián)接的辦法是角鋼法蘭聯(lián)接，這種聯(lián)接辦法取決于壁厚，更取決于聯(lián)接品種及板壁加固辦法。

The horizontal connection of air ducts is emphasized, and this connection method can be said to be a means of continuous air duct length. It also has the effect of enhancing stiffness and adhering to the horizontal specifications of air ducts. The general method of horizontal connection is angle steel flange connection, which depends on the wall thickness, and also depends on the type of connection and the reinforcement method of the plate wall.

4、風管的縱向縫接合

4. Longitudinal seam joint of air duct

風管的縱向縫接合辦法能夠依據實踐狀況，挑選對應的辦法。在中、低壓風管中常常運用扣式咬口聯(lián)接，關于矩形風管，聯(lián)合咬口運用無任何壓力等級，因此運用扣式咬口能夠節(jié)約一道翻邊工序，現在大多數的風管縱向縫接合都選用了扣式咬口。關于立縫和封蓋式立縫能夠運用鉚釘、自攻螺絲、點焊、壓凸凹痕等辦法緊固。

The longitudinal seam joint method of the air duct can be selected based on practical conditions. Buckle type bite connections are often used in medium and low pressure air ducts. For rectangular air ducts, the use of combined bite connections does not have any pressure level. Therefore, using buckle type bite connections can save one flanging process. Nowadays, most longitudinal seam joints in air ducts use buckle type bite connections. Vertical seams and cover type vertical seams can be tightened using methods such as rivets, self tapping screws, spot welding, embossing and dents.

此外預制好的風管，是需求要做好寄存作業(yè)，避免遭到二次污染。可將管口用塑料布等密封資料封住，然后將風管分門別類堆積好。在運用風管前，要留神進行的清洗作業(yè)，供認板材外表無腐蝕，單調后不吸塵。更多相關事項就來我們網站http://rdhw.com.cn咨詢！

In addition, prefabricated air ducts require proper storage operations to avoid secondary pollution. Sealing materials such as plastic cloth can be used to seal the pipe mouth, and then the air ducts can be classified and stacked properly. Before using the air duct, it is necessary to pay attention to the cleaning operations carried out, and acknowledge that the surface of the board is free of corrosion, and that it will not be vacuumed after being monotonous. For more related matters, come to our website http://rdhw.com.cn consulting service