3D preview of AnnSeUrja SmartFeed - Compact Food Waste to Biogas Machine
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Interactive 3D model of AnnSeUrja SmartFeed - Compact Food Waste to Biogas Machine

Enclosures and housings

AnnSeUrja SmartFeed - Compact Food Waste to Biogas Machine

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Bounding box
275.1 × 230.0 × 415.0 mm
Engine
Precision B-rep
Parameters
47
Published
September 9, 2026

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The prompt

Design a compact tabletop smart food-waste-to-biogas machine called AnnSeUrja SmartFeed. Include a food waste hopper, motorized shredder chamber, controlled feeding mechanism, cylindrical anaerobic digester, biogas outlet, digestate collection chamber, ESP32 electronics enclosure, LCD display, pH sensor, temperature sensor, moisture sensor and load cell. Use a compact modular design with separate components, suitable for a student prototype and 3D printing.”

Parameters

NameValueRange
Hopper Top Diameter120 mm80 – 200
Hopper Bottom Diameter60 mm40 – 100
Hopper Height80 mm50 – 150
Hopper Wall Thickness3 mm2 – 6
Lid Diameter130 mm90 – 210
Lid Thickness5 mm3 – 10
Shredder Chamber Diameter80 mm60 – 120
Shredder Chamber Height100 mm70 – 150
Shredder Wall Thickness3 mm2 – 6
Blade Count42 – 8
Blade Length30 mm20 – 50
Blade Width10 mm5 – 20
Blade Thickness3 mm2 – 6
Motor Diameter30 mm20 – 50
Motor Length50 mm30 – 80
Auger Diameter40 mm25 – 60
Auger Length100 mm60 – 150
Auger Pitch20 mm10 – 40
Auger Shaft Diameter10 mm6 – 20
Feed Tube Diameter50 mm35 – 70
Feed Tube Length120 mm80 – 180
Digester Diameter150 mm100 – 200
Digester Height250 mm180 – 350
Digester Wall Thickness4 mm2 – 8
Jacket Gap10 mm5 – 20
Biogas Outlet Diameter10 mm6 – 20
Biogas Outlet Length20 mm10 – 40
Drawer Width120 mm80 – 180
Drawer Depth80 mm60 – 120
Drawer Height60 mm40 – 100
Drawer Wall Thickness3 mm2 – 6
Enclosure Width100 mm70 – 150
Enclosure Height60 mm40 – 100
Enclosure Depth40 mm30 – 80
Enclosure Wall Thickness3 mm2 – 6
LCD Width70 mm50 – 100
LCD Height50 mm40 – 80
LCD Thickness5 mm3 – 10
pH Probe Diameter12 mm8 – 20
pH Probe Length120 mm80 – 200
Temperature Probe Diameter6 mm4 – 10
Temperature Probe Length50 mm30 – 100
Moisture Sensor Width27 mm20 – 40
Moisture Sensor Height14 mm10 – 20
Load Cell Width35 mm25 – 50
Load Cell Height35 mm25 – 50
Load Cell Thickness5 mm3 – 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.

AnnSeUrja SmartFeed - Compact Food Waste to Biogas Machine - Free CAD Model (STEP, STL) | TextoCAD