Brackets and mounts
Miniature Electric Arc Furnace
- Bounding box
- 149.5 × 145 × 198 mm
- Engine
- 3D Printing B-rep
- Parameters
- 45
- Published
- November 14, 2026
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The prompt
Keep the exact base dimensions and structure of my current model, and add industrial details for a realistic 3D-printable exhibition model: 1) Add 4 horizontal reinforcement steel rings wrapping around the outside of the cylindrical furnace shell. 2) Add a thick L-shaped fume exhaust duct (4th hole) coming up and out to the side from the top furnace lid. 3) Add two hydraulic tilting cylinders connecting the base plate to the lower sides of the furnace shell. 4) Add a small rectangular electrical transformer box with cooling fins mounted on the rear corner of the base plate.
Parameters
| Name | Value | Range |
|---|---|---|
| Base plate side | 140 mm | 80 – 220 |
| Base plate thickness | 8 mm | 4 – 20 |
| Base plate corner radius | 4 mm | 0 – 15 |
| Shell outer diameter | 100 mm | 50 – 180 |
| Shell height | 110 mm | 50 – 220 |
| Shell wall thickness | 4 mm | 2 – 12 |
| Shell floor thickness | 8 mm | 3 – 20 |
| Shell bottom above base plate | 20 mm | 5 – 60 |
| Spout outward length | 25 mm | 8 – 50 |
| Spout half angle | 15 deg | 8 – 35 |
| Spout lip drop | 7 mm | 2 – 20 |
| Spout height at shell | 12 mm | 5 – 25 |
| Number of shell rings | 4 mm | 2 – 6 |
| Ring outward width | 3.5 mm | 1 – 8 |
| Ring height | 4 mm | 1 – 8 |
| Lid diameter | 104 mm | 70 – 200 |
| Lid thickness | 15 mm | 6 – 40 |
| Lid dome rise | 5 mm | 0 – 12 |
| Lid hole diameter | 11 mm | 4 – 20 |
| Lid hole circle diameter | 44 mm | 20 – 80 |
| Exhaust duct outer diameter | 16 mm | 10 – 30 |
| Exhaust duct inner diameter | 12 mm | 6 – 26 |
| Exhaust vertical rise | 28 mm | 15 – 60 |
| Exhaust horizontal reach | 32 mm | 15 – 60 |
| Stand height above plate | 90 mm | 40 – 160 |
| Stand centre spacing | 110 mm | 60 – 180 |
| Stand thickness | 16 mm | 6 – 30 |
| Stand depth | 60 mm | 20 – 120 |
| Cylinder body diameter | 11 mm | 6 – 20 |
| Piston rod diameter | 6 mm | 3 – 12 |
| Transformer width | 28 mm | 15 – 45 |
| Transformer depth | 24 mm | 15 – 45 |
| Transformer height | 34 mm | 15 – 60 |
| Number of cooling fins | 5 mm | 2 – 10 |
| Cooling fin depth | 3.5 mm | 1 – 8 |
| Mast height above plate | 190 mm | 80 – 260 |
| Mast column diameter | 16 mm | 8 – 40 |
| Arm length from mast axis | 60 mm | 40 – 200 |
| Arm width | 16 mm | 6 – 40 |
| Arm thickness | 10 mm | 4 – 30 |
| Arm clearance above lid | 35 mm | 1 – 80 |
| Holder plate diameter | 76 mm | 30 – 140 |
| Holder plate thickness | 10 mm | 4 – 30 |
| Electrode rod diameter | 10 mm | 4 – 20 |
| Electrode rod length | 140 mm | 60 – 250 |
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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