风管与空调的区别

发布人：http://www.sftfgd.com   发布时间：2023-01-04 15:43:09

风管的种类 风管与空调的区别
Types of air ducts Differences between air ducts and air conditioners
空调风管的材质有哪些，地铁工程用哪种材质合适？
What are the materials of the central air conditioning duct, and which is suitable for the subway project?
一般空调风管材料有两种，一种是玻璃镁复合板风管，重量轻，强度高，不燃，隔音，可用于潮湿环境；另一种是彩钢板保温复合风管，是目前传统玻璃钢风管和新一代镀锌铁风管的换代产品。克服了以往玻璃纤维风管强度弱、易损伤外壁的致命弱点，弘扬了镀锌铁的优点。并且刚性非常好。当然，还有其他的空调风管材料，比如酚醛铝箔复合风管和聚氨酯铝箔复合风管都是好的空调风管，主要是根据具体情况来选择合适的空调风管。风管，尽量选择强度高、质量好、不重、耐热、防潮的空调风管，使用寿命长。
Generally, there are two kinds of air duct materials for air conditioners. One is glass magnesium composite panel air duct, which is light in weight, high in strength, incombustible and sound proof, and can be used in humid environments; The other is color steel insulation composite air duct, which is a replacement of the current traditional FRP air duct and the new generation of galvanized iron air duct. It overcomes the fatal weakness of weak strength and easy damage of the outer wall of the glass fiber air duct in the past, and carries forward the advantages of galvanized iron. And the rigidity is very good. Of course, there are other air conditioning duct materials, such as phenolic aluminum foil composite duct and polyurethane aluminum foil composite duct, which are good air conditioning ducts, and they are mainly selected according to the specific situation. The air duct shall be of high strength, good quality, light weight, heat-resistant and moisture-proof, with a long service life.
空调风管按制作材料可分为哪些类型？各自的优点和缺点是什么？
What types of air conditioning ducts can be classified according to the materials? What are their advantages and disadvantages?

常用的风管材料有哪些
What are the common air duct materials
风管按材质可分为金属风管、复合风管和聚合物风管。
The air duct can be divided into metal air duct, composite air duct and polymer air duct according to the material.
管道是用于空气运输和分配的管道系统。有复合风管和无机风管两种。复合风管以Durkct风管为代表。可按截面形状和材料分类。
Piping is a piping system for air transportation and distribution. There are two kinds of composite air duct and inorganic air duct. Composite duct is represented by Durkct duct. It can be classified by section shape and material.
风管制作不锈钢风管制作是在咬口、铆钉、法兰翻边四个角的接缝处涂上密封胶（如中性玻璃胶）。在涂抹密封剂之前，应表面灰尘和油污。风管按截面形状可分为圆形风管、矩形风管、扁圆形风管等。其中，圆形风管阻力小，但高度尺寸大，制造复杂。因此，应用主要以矩形风管为主。
Air duct fabrication Stainless steel air duct fabrication is to apply sealant (such as neutral glass glue) on the joints of the four corners of the seam, rivet and flange flanging. Before applying sealant, dust and oil stain on the surface shall be removed. The air duct can be divided into round air duct, rectangular air duct, flat round air duct, etc. according to the section shape. Among them, the round air duct has small resistance, but its height and size are large and its manufacturing is complex. Therefore, rectangular air duct is mainly used.
风管的优点：
Advantages of air duct:
1．减少泄漏。螺旋风管的安装显着减少了管道之间的连接点，更大限度地减少了管件接头处的泄漏。典型的螺旋风管长度为3~6m，而典型的矩形风管长度仅为1、5米。 ~1、5m。
1. Reduce leakage. The installation of spiral air duct significantly reduces the connection points between pipes, and further reduces the leakage at the pipe fitting joints. The typical spiral air duct is 3-6m long, while the typical rectangular air duct is only 1-5m long~ 1、5m。
2、标准化产品。螺旋风管配件（管件、接头）的生产自动化程度高、系统化、质量控制工业化。
2. Standardized products. The production of spiral air duct fittings (pipe fittings and joints) is highly automated, systematic and industrialized in quality control.
2、安装成本低。圆形风管系统的安装时间仅为类似矩形风管的1/3、
2. Low installation cost. The installation time of circular air duct system is only 1/3 of that of similar rectangular air duct
3、只需要更小的安装空间。在不增加任何压降的情况下，直径为 1 的圆形管可以在相同的安装空间内代替矩形管。
3. Only smaller installation space is required. Under the condition of not increasing any pressure drop, the circular pipe with diameter of 1 can replace the rectangular pipe in the same installation space.
以上就是为大家介绍的有关济南通风管道详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以的态度,为您提供服务http://www.sftfgd.com
The above is a detailed introduction to the ventilation pipes in Jinan. I hope it will be helpful to you. If you have any questions, please contact us. We will provide services for you with our attitude http://www.sftfgd.com