風管安裝的四項安裝規(guī)范

發(fā)布人：http://www.hkcts.com.cn   發(fā)布時間：2023-07-10 19:08:56

在人口流動密集的場所，我們一般都會安裝風管，主要用于春秋季新風，夏季制冷，冬季采暖，風管的安裝要在這些基礎工程完成之后再進行，安裝前應進行外觀質量的檢查，并應內外表面粉塵及管內雜物。那么關于風管安裝的規(guī)范你都知道多少呢?下面濟南風管加工廠為您講解：

In densely populated areas, we usually install air ducts, mainly for fresh air in spring and autumn, cooling in summer, and heating in winter. The installation of air ducts should be carried out after these basic projects are completed. Before installation, appearance quality inspection should be conducted, and dust and debris on the inner and outer surfaces of the ducts should be removed. So how much do you know about the specifications for air duct installation? Below, Jinan Air Pipe Processing Factory will explain to you:

1.風管內嚴禁其他管線穿越

1. Other pipelines are strictly prohibited from crossing inside the air duct

2.安裝在易燃、易爆環(huán)境下的風管應有良好的接地，通過生活區(qū)或者生產(chǎn)區(qū)的風管安裝一定要嚴密，并且不能設備風管接口。

2. Air ducts installed in flammable and explosive environments should have good grounding, and the installation of air ducts through living or production areas must be tight, and equipment air duct interfaces should not be allowed.

3.室外立式風管的固定不得與避雷針或房屋避雷設施連接到一起。

3. The fixation of outdoor vertical air duct shall not be connected with Lightning rod or house lightning protection facilities.

4.風管安裝要符合以下技術規(guī)定：

4. The installation of air ducts should comply with the following technical regulations:

①風管與通風設備，配件連接的配置，不得縮小其連接部位的連接管。

① The configuration of the connection between air ducts, ventilation equipment, and accessories shall not reduce the connecting pipes of their connecting parts.

②吊架不能設置在風口、風閥、檢查門及自控機構處，不得固定在法蘭上，避免風管變形影響風管的作用。

② Hangers should not be installed at air vents, air valves, inspection doors, and automatic control mechanisms, and should not be fixed on flanges to prevent deformation of the air duct from affecting its function.

③吊架安裝要符合相應的安裝規(guī)定，懸吊的風管與部件應設防止擺動的固定點，如固定支架、支撐等，固定點的設置位置和數(shù)量應根據(jù)系統(tǒng)情況而定。

③ The installation of suspension brackets should comply with corresponding installation regulations. The suspended air ducts and components should be equipped with fixed points to prevent swinging, such as fixed brackets, supports, etc. The location and quantity of fixed points should be determined based on the system situation.

④法蘭墊料和厚度根據(jù)輸送空氣溫度的不同，選擇的材質也不同。

④ The flange gasket and thickness vary depending on the temperature of the air being transported, and the material chosen is also different.

⑤風管及部件穿墻、屋面時，應設置防雨罩，穿出屋面的風管超過1.5m時應拉索，拉索應鍍鋅或用鋼絲繩，拉索禁止固定在風管法蘭上，嚴禁拉在避雷針或避雷網(wǎng)上。

⑤ When the air duct and its components pass through the wall and roof, a rain cover shall be provided. When the air duct passing through the roof exceeds 1.5m, a stay cable shall be provided. The stay cable shall be galvanized or steel wire rope. The stay cable shall not be fixed on the air duct flange, nor pulled on the Lightning rod or lightning protection net.

⑥柔性短管的安裝應松緊適度，不得扭曲，可伸縮性的金屬或非金屬軟風管的長度不宜超過2m，并不得有死彎及塌凹。

⑥ The installation of flexible short pipes should be moderately loose and tight, without distortion. The length of flexible metal or non-metallic air ducts with scalability should not exceed 2m, and there should be no dead bends or collapses.

⑦保溫風管的支、吊架宜設在保溫層的外部，并不得破壞保溫層。

⑦ The supports and hangers of insulated air ducts should be located outside the insulation layer and should not damage the insulation layer.

以上就是風管安裝的四項安裝規(guī)范。我們不管是末端風管的安裝還是主機的安裝都需要有經(jīng)過方案設計之后再由的安裝團隊進行安裝。后續(xù)大家有什么想要咨詢的相關問題可以直接聯(lián)系我們http://www.hkcts.com.cn。

The above are the four installation specifications for air duct installation. Whether it is the installation of the terminal air duct or the installation of the host, we need experts to design the scheme before being installed by a professional installation team. If you have any related questions you would like to inquire about in the future, you can directly contact us http://www.hkcts.com.cn .