风管加工过程中出现问题怎么避免？

发布人：http://www.sftfgd.com   发布时间：2023-04-24 16:08:27

我们在许多住宅建筑和办公建筑中都可以看到通风管道的身影，但大家不知道的是济南通风管道在加工的时候是会产生很多问题的，这些问题令很多工作人员都很苦恼，下面我们来了解一下风管加工时经常会出现的问题及解决措施，在风管加工过程中，可能会出现以下问题：

We can see the presence of ventilation ducts in many residential and office buildings, but what everyone is not aware of is that there are many problems that can arise during the processing of ventilation ducts in Jinan. These problems make many workers very distressed. Below, we will learn about the common problems and solutions that occur during the processing of air ducts. During the processing of air ducts, the following problems may occur:

尺寸不准确：由于加工设备或操作不当，风管的尺寸可能会偏差较大，导致无法与其他部件配合或者影响风管的性能。

Inaccurate size: Due to improper processing equipment or operation, the size of the air duct may deviate significantly, resulting in inability to fit with other components or affecting the performance of the air duct.

焊接质量不佳：如果风管的焊接不牢固或者存在裂缝、气泡等问题，就会影响风管的密封性和耐用性，甚可能引发事故。

Poor welding quality: If the welding of the air duct is not firm or there are cracks, bubbles, and other issues, it will affect the sealing and durability of the air duct, and may even cause safety accidents.

材料选择不当：如果选择的材料不符合要求，或者使用的材料质量不稳定，就会影响风管的耐用性和性能。

Improper material selection: If the selected material does not meet the requirements or the quality of the material used is unstable, it will affect the durability and performance of the air duct.

端口位置不对：如果风管的端口位置不正确，就会导致风管连接时无法对接或者影响风管的气流性能。

Incorrect port position: If the port position of the air duct is incorrect, it will cause the air duct to be unable to connect or affect the airflow performance of the air duct.

污染：在加工过程中，如果没有正确处理材料或工作环境，就可能会导致风管表面污染，影响风管的卫生性和美观性。

Pollution: If materials or working environment are not properly handled during the processing, it may cause surface pollution of the air duct, affecting its hygiene and aesthetics.

风管翘角及弯头角度不准：折角不平直;矩形风管两相对平面、两端面不平行;咬口不严;对角线不相等。会使风管连接受力不均匀，安装后的风管不平直，法兰盘垫片不严密，系统漏风，造成空调负荷损失，并且缩短使用寿命。

Incorrect angle of air duct warping and bending: uneven bending angle; The two opposite planes and two end faces of a rectangular air duct are not parallel; Not biting tightly; Diagonal lines are not equal. It will cause uneven stress on the air duct connection, uneven installation of the air duct, loose flange gasket, system air leakage, resulting in air conditioning load loss and shortened service life.

展开下料时，应对板料严格角方，对每片板料的长度、宽度以及检验对角线，使它们的偏差控制在允许范围内;下料后的板料，应将风管相对面的两片板料重合检验尺寸准确性。

When unfolding the cutting process, the corners of the sheet should be strictly square, and the length, width, and inspection diagonal of each sheet should be controlled within the allowable range of deviation; After cutting, the size accuracy of the two sheets on the opposite side of the air duct should be checked by overlapping them.

风管加工材料未达标：风管平面下沉，侧面向外凸起，有明显的变形;板材表面不平整，厚度不均匀，有明显的压痕、裂纹、砂眼、结疤和锈蚀等情况。运转时风管漏风，空调负荷增加，同时风寿命和性能被影响。

The processing materials of the air duct are not up to standard: the plane of the air duct sinks, the side protrudes outward, and there is obvious deformation; The surface of the board is uneven, with uneven thickness, obvious indentation, cracks, sand holes, scarring, and rust. During operation, the air duct leaks, increasing the air conditioning load, and affecting the air service life and performance.

在使用风管加工设备制作风管前，要先检查材料出厂合格证书和材料质量证明还有外观厚度等，保证材料是可用的。

Before using air duct processing equipment to produce air ducts, it is necessary to check the material factory certificate, material quality certificate, and appearance thickness to ensure that the materials are usable.

为了避免上述问题，需要在风管加工前进行充分的准备工作，包括选择合适的材料和设备、确保操作规范和、对加工过程进行严格的质量控制等。此外，还需要对加工过程中出现的问题进行及时的处理和纠正，以确保风管加工的质量和效果。更多相关的内容就来我们网站http://www.sftfgd.com咨询！

To avoid the above issues, it is necessary to conduct sufficient preparation work before processing the air duct, including selecting suitable materials and equipment, ensuring operational norms and safety, and implementing strict quality control during the processing process. In addition, it is necessary to promptly handle and correct the problems that occur during the processing process to ensure the quality and effectiveness of the air duct processing. For more relevant content, come to our website http://www.sftfgd.com consulting service