Enclosures and housings
Water Cooling Chamber Assembly
- Bounding box
- 320.0 × 128.0 × 49.0 mm
- Engine
- Precision B-rep
- Parameters
- 10
- Published
- August 7, 2026
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Free to download and use. See the terms.
The prompt
Create a precise mechanical CAD model of a hollow water cooling chamber for a thermoelectric generator. Overall dimensions: - Length: 220 mm - Width: 120 mm - Height: 40 mm - Wall thickness: 4 mm Geometry: - The chamber is an inverted rectangular box (water jacket). - The interior is completely hollow for water flow. - The bottom face is open. - The top face is closed. - Side walls are vertical with slightly rounded top corners (5 mm radius). Pipe Connections: - Two cylindrical pipes on the left side. - Two matching cylindrical pipes on the right side. - Pipe outside diameter: 20 mm. - Pipe inside diameter: 16 mm. - Pipe length outside chamber: 50 mm. - Pipes connect directly to the internal cavity. - Pipes are centered vertically on the side walls. - Left and right pipes are aligned. Bottom Cover: - Include a separate flat sealing plate. - Plate dimensions: 220 × 120 × 5 mm. - The plate is intended to close the open bottom of the chamber by welding or gasket sealing. Requirements: - Engineering CAD model only. - Uniform wall thickness. - No bolts. - No flanges. - No internal baffles. - No fillets except 5 mm outer top corner radius. - Suitable for export as STEP (.stp).
Parameters
| Name | Value | Range |
|---|---|---|
| Chamber Length | 220 mm | 100 – 500 |
| Chamber Width | 120 mm | 50 – 300 |
| Chamber Height | 40 mm | 20 – 100 |
| Wall Thickness | 4 mm | 1 – 10 |
| Top Outer Fillet Radius | 5 mm | 0 – 20 |
| Pipe Outer Diameter | 20 mm | 5 – 40 |
| Pipe Inner Diameter | 16 mm | 2 – 35 |
| Pipe Protrusion Length | 50 mm | 10 – 100 |
| Pipe Edge Offset (from front/back) | 30 mm | 10 – 50 |
| Bottom Plate Thickness | 5 mm | 1 – 10 |
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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