通风管道在别墅中的广泛应用？

发布人：http://www.sftfgd.com   发布时间：2021-05-24 16:24:31

不锈钢通风管道严格上来说是一类风管加工工艺，别称螺旋咬缝薄壁管，它是用金属带料卷制成螺旋形咬缝的薄壁管，因为应用的材料为金属，故又称螺旋咬缝金属管，应用于西方的军工业，如舰船、船舶通风、空调系统，之后用以火车、地铁、矿山等民用设施。

Strictly speaking, stainless steel ventilation pipe is a kind of air pipe processing technology, also known as spiral biting thin-walled pipe. It is made of metal strip coil into spiral biting thin-walled pipe. Because the applied material is metal, it is also called spiral biting metal pipe. It is used in military industry of western countries, such as ship, ship ventilation, air conditioning system, and then used in train, subway, air conditioning system Mine and other civil facilities.

到2000年时，据调查，美国写字楼、、地铁等应用不锈钢风管已达95.6%。民用住宅建筑中中 央空调应用螺旋风管占比亦达72.5%。我国从90年代中期开始引入该技术用以造船业，随之我国经济的腾飞，空调的应用逐年增加，排送风配套产品质量不断提升 ，不锈钢风管在某些别墅中获得普遍应用。

By 2000, according to the survey, 95.6% of office buildings, shopping malls and subways in the United States had stainless steel ducts. Spiral duct also accounts for 72.5% of central air conditioning applications in residential buildings. China began to introduce this technology to shipbuilding industry in the mid-1990s. With the rapid development of China's economy, the application of central air conditioning is increasing year by year, the quality of exhaust and supply air supporting products is constantly improving, and stainless steel air duct is widely used in some villas.

（1）方便安装

(1) Easy to install

不锈钢通风管道的安裝明显地减少了管与管中间的连接点，使管件结合部的泄漏减少到低程度，常见的不锈钢风管长度是3~6m，而常见的矩形风管的长度只有1~1.5m；且连接两个不锈钢风管只需一个管接件，而传统式的矩形风管的连接则经常需要一个完全独立的双法兰系统。

The installation of stainless steel ventilation pipe obviously reduces the connection points between pipes and reduces the leakage at the joint of pipe fittings to a low degree. The common length of stainless steel ventilation pipe is 3 ~ 6m, while the common length of rectangular ventilation pipe is only 1 ~ 1.5m; And only one connector is needed to connect two stainless steel air ducts, while the traditional rectangular air duct often needs a completely independent double flange system.

（2）产品标准化

(2) Product standardization

不锈钢圆风管的配件（管件和接头）的生产已高度自动化、系统化，并具备工业化的质量控制。

The production of fittings (fittings and joints) of stainless steel round duct has been highly automated and systematic, and has industrialized quality control.

（3）压降低

(3) Pressure drop

大家都知道圆形风管的风阻比矩形风管的风阻要小得多。

As we all know, the wind resistance of circular duct is much smaller than that of rectangular duct.

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Thank you for reading, hope the above content is helpful to you, if you want to know more wonderful content, please click our official website: Shandong ventilation pipeline http://www.sftfgd.com .