Based on the background of measuring the size of the arc-shaped air outlet that you previously inquired about, and based on the obtained measurement data, the customized arc-shaped air outlet can be completed according to the following standardized process to ensure the compatibility and effectiveness of the finished product:
1、 Verification and organization of measurement data
Check the core parameters such as chord length, arc length, arc height, and total length of the hole that have been measured, confirm that there is no deviation in the data, and avoid processing errors.
Add supporting information such as the type of air outlet (supply/return/exhaust), installation scenario (ceiling/wall/fan outlet), and reserved installation depth.
If it is an irregular arc, organize multiple sets of arc height data measured in sections into a parameter table for corresponding points to ensure the accuracy of arc restoration.
2、 Customization scheme selection confirmation
Material selection: Aluminum alloy (thickness 1.5mm-3.0mm, fire-resistant and durable) is selected for regular scenes, ABS plastic is selected for small frame quick assembly scenes, and customized finished gypsum line styles are available for special shapes.
Structural and functional confirmation: Choose single-layer/double-layer louvers, with regulating valves, with filter screens and other functional configurations as needed. Prioritize the straight grille for higher aesthetics.
Detail optimization: Confirm in advance the blackening treatment of the wooden board for the extended air outlet, reserve the position for the host maintenance port, and avoid the appearance of the exposed parts in the later stage.
3、 Processing and precision control
The manufacturer draws processing drawings according to the confirmed parameters, using modular cutting, rolling, and welding rounding processes to ensure uniform arc of the air outlet, with any orthogonal diameter deviation ≤ 2mm.
Pre factory inspection of finished products: The deviation between the external dimensions of the air outlet and the design is ≤ 2mm, the blade adjustment is flexible and there is no scratching, and the surface is treated with powder/paint without defects.
4、 On site installation and adaptation
After receiving the goods, double check the finished product's curvature with the sample of the opening, confirm that it matches perfectly, and then install it.
After installation, check that the air vent is fully aligned with the curved decorative surface without any obvious gaps. Adjust the blades to test for smooth airflow direction and no abnormal noise.
