螺旋风管在生产中的质量如何监控

发布人：http://www.sftfgd.com   发布时间：2018-08-30 15:13:56

当时在通风工程中，南京螺旋风管获得了普遍的使用，特殊是大口径的螺旋风管在地下工程中的使用量已达50％以上。还由于螺旋风管施工是一种刚才鼓起的设备工艺，其储存、加工制作与设备均有许多新的特点，只要我们在这些方面加以节制，才干包管较终的施工质量。

At that time, the Nanjing spiral duct was widely used in the ventilation engineering, especially the large diameter spiral duct used in underground engineering has reached more than 50%. Because the construction of spiral duct is a kind of equipment technology just raised, its storage, processing and equipment have many new characteristics, as long as we control these aspects, we can guarantee the final construction quality.

螺旋式风管的制安作为一种新型的风管施工工艺，其利益是不言而喻的：外观美观、强度大、机械自动化水平高、加工制作速度快以及能减少设备任务量，大大进步了任务效率等。从少数兴旺国度问世以来，已获得了长足的开展，完成了圆风管加工质的飞跃。

As a new type of air duct construction technology, the benefits of spiral air duct installation are self-evident: beautiful appearance, high strength, high level of mechanical automation, rapid processing and production speed, and can reduce the amount of equipment tasks, greatly improving the task efficiency. Since the advent of a few prosperous countries, has made considerable progress, completed the round duct processing quality leap.

（1）外观质量高。成形后的风管内壁润滑，外壁流利；

(1) the appearance quality is high. After forming, the inner wall of the wind pipe is lubricated and the outer wall is fluent.

（2）风管强度大。由于外壁咬口构成的螺旋线棱筋均匀散布，起到一个均匀增强筋的效果，其单元强度大于浅显咬口式风管；

(2) the strength of the duct is large. Because the spiral ribs formed by the external wall bite distribute evenly, the unit strength of the spiral ribs is greater than that of the shallow bite duct.

（3）风管密封功能优越。由所以机械加工，能减少报酬操作掉误，确保风管紧密，漏风量远小于现行标准规则值；

(3) the sealing function of the duct is superior. Therefore, machining can reduce the error of remuneration operation, ensure that the air duct is tight, air leakage is far less than the current standard value;

（4）资料用量减少。由于螺旋式风管单元强度大于浅显风管，故同类规格风管所用的卷材厚度可以减小一个型号，且风管节长比浅显咬口式风管大，一样长度的风管节口数目分明减少，加之选用无法兰衔接，可节省许多原资料；

(4) reduction in data usage. Because the strength of the spiral duct unit is greater than that of the shallow duct, the thickness of the coil material used in the same type of duct can be reduced by one type, and the length of the duct is larger than that of the shallow bite duct, and the number of the duct nozzles of the same length can be clearly reduced. In addition, the selection of the non-blue connection can save a lot of raw data.

（5）加工速度快、精度高。由所以机械流水线加工，可不受功课手技能程度制约，对进步风管加工质量非常有利。

(5) the processing speed is fast and the accuracy is high. Therefore, the mechanical pipeline processing, can not be subject to the degree of homework hand skills constraints, to improve the quality of duct processing is very beneficial.

以上内容是由济南通风管道厂家提供，想要了解更多的内容，可以关注我们的网站：http://www.sftfgd.com/，在网站中有更多精彩内容的介绍，希望能为你通过帮助！

The above content is provided by Jinan ventilation pipe manufacturers, want to know more content, you can pay attention to our website: http://www.sftfgd.com/, there are more wonderful content on the website, I hope you can help!