通风管道厂家为您讲解如何安装通风管道中风管与支吊架。
The ventilation duct manufacturer will explain to you how to install ventilation ducts, wind pipes, and supports and hangers.
1.风管
1. Air duct
(1)支气管的安裝须在工程建筑围封物的工程施工後开展，而该地址早已清除结束。
(1) The installation of the bronchus must be carried out after the construction of the engineering building enclosure, and the address has already been cleared.
(2)在设定管路以前，要科学研究管路的位置、海拔高度、方位等，为了实现设计方案规定，保证孔的位置务必恰当，孔的尺寸务必在管路外的规格的100mm左右。
(2) Before setting up the pipeline, it is necessary to scientifically study the position, altitude, orientation, etc. of the pipeline. In order to achieve the design scheme requirements, it is necessary to ensure that the position of the holes is appropriate, and the size of the holes must be around 100mm outside the pipeline specification.
(3)在解决支气管时，须避免撞击或跌落，以防毁坏支气管。安裝前要消除尘土和脏物。假如安裝全过程中出現中止，应关掉风管张口，以避免尘土和脏东西进到风管。
(3) When dealing with the bronchi, it is necessary to avoid impacts or falls to prevent damage to the bronchi. Dust and dirt should be removed before installation. If there is a pause during the entire installation process, the air duct opening should be closed to prevent dust and dirt from entering the air duct.
(4)支气管不可在墙面或木地板上安裝页面，亦不得安裝喉咙、电线及电缆线。
(4) Bronchus should not be installed on walls or wooden floors, and throat, wires, and cables should not be installed.
(5)输气管可燃气体时，或是处在这类自然环境下时，假如需要采用接地装置对策来安全防护温度超出80℃的气体，请采用安全防护对策。
(5) When transporting combustible gases in gas pipelines or in such natural environments, if grounding devices are needed to safely protect gases with temperatures exceeding 80 ℃, please adopt safety protection measures.
(6)务必开展密封性解决，以防管路底端无缝。
(6) It is necessary to carry out sealing solutions to prevent seamless bottom of the pipeline.
(7)管路穿过木地板和墙面时，应应用埋进管和安全防护防水套管，中间应密封性柔性原材料。
(7) When pipelines pass through wooden floors and walls, buried pipes and safety protective waterproof sleeves should be used, and the middle should be sealed with flexible raw materials.
(8)当风喉与机器设备联接时，须在其布线处设定一个柔性短管，其长短须为150-300mm或要求的长短。
(8) When the air duct is connected to the machine equipment, a flexible short pipe must be installed at its wiring point, with a length of 150-300mm or the required length.
(9)测量冷轧焊接风阀的孔的位置，须在没有产生涡流的区域内选定，并须方便测量和观察。
(9) The position of the hole for measuring the cold-rolled welding air valve must be selected in an area that does not generate eddy currents, and it must be convenient for measurement and observation.
2.支吊架
2. Support and hanger
(1)支吊架的所有配件，其所用材料的使用，应符合设计要求以及参数要求。
(1) All accessories of supports and hangers, and the materials used, should meet the design requirements and parameter requirements.