Brackets and mounts
Airflow Chamber with Openings
- Bounding box
- 160.0 × 66.0 × 106.0 mm
- Engine
- Precision B-rep
- Parameters
- 9
- Published
- October 23, 2026
Download
Free to download and use. See the terms.
The prompt
Modify the existing parametric chamber without rebuilding or replacing it. Keep the internal airflow channel dimensions exactly 160 mm (X) × 60 mm (Y) × 100 mm (Z), with 3 mm walls and both X-axis ends fully open. Add a rectangular grain inlet opening measuring 40 mm along X and 15 mm along Y, cut completely through the TOP wall (positive Z side). Position its nearest edge 50 mm from the X-minimum end of the chamber. This opening must connect directly to the hollow internal channel. Add a rectangular inspection opening in the FRONT side wall, measuring 120 mm along X and 70 mm along Z, centered on that wall. Leave the surrounding wall as a mounting rim for a future transparent panel. Do not add a panel, hopper, flanges or screws yet. Keep the chamber as one valid solid body. Use editable parametric sketches and cut features. Verify both new openings pass fully through their respective walls and that the original channel remains unobstructed.
Parameters
| Name | Value | Range |
|---|---|---|
| Internal channel X | 160 mm | 120 – 200 |
| Internal channel Y | 60 mm | 40 – 100 |
| Internal channel Z | 100 mm | 80 – 150 |
| Wall thickness | 3 mm | 2 – 6 |
| Inlet opening X | 40 mm | 20 – 80 |
| Inlet opening Y | 15 mm | 10 – 30 |
| Inlet nearest edge from X min | 50 mm | 5 – 120 |
| Inspection opening X | 120 mm | 80 – 150 |
| Inspection opening Z | 70 mm | 40 – 90 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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