biopod powerpointpresentation
TRANSCRIPT
Sarah Morton
Joshua O’Rourke
Leabeth Peterson
Jonathan Roldan
ClientObjectives:
• Main Unit: Dehydrate food for Flock House occupants
• Educational Unit: Teach communities about solar food dehydration
Criteria
Final Design
Cost
Window ShopperBack Me
Up
Main Unit Criteria
Criteria Weight
Functionality 10
Safety 9
Aesthetics 8
Durability 8
Portability 8
Ease of Use 6
Reproducibility 4
Educational Value 3
Criteria
Educational Unit Criteria
Criteria Weight Educational Value 10Level of Entertainment 10Portability 10Safety 10Ease of Use 9Durability 8Aesthetics 8Functionality 5Cost 4Reproducibility 4
Criteria
Window Shopper
Frame for dehydrator. Made of pine and weather sealed.
Reflective Isolative Material, used to line the inside of the dehydrator.
Acrylic Plexiglas face allows for Solar Energy to enter the box.
Final Design
Hinges used to keep screens in place and create easy access.
The two trays that hold the food for dehydration.
L brackets used for keeping screens in place.
Reflective tape used for extra sealing.
Final Design
Back Me UpReflective Insulation within the backpack.
Pieces of metal to keep back pack frame fully expanded.
Canvas material for outside of the unit.
Final Design
CostMain Unit Educational Unit
Item Total Item Total2 Fiberglass Food Tray 36.47 1 Insulate Reflect (16"X25') 18.99
1 Plywood (1/2"X4'X4') 26.99 1Steel Flat 7.99
1 Acrylic (Window) 24.29 2 yd. Canvas Fabric 6.21
4 Molding Square 23.96 1 Molding Square 5.99
2 Sealant 20.88 3 ft. Velcro 5.97
2 Hinge 14.98 1/2 yd. Bug Mesh 5.42
1 Plywood (1/4"X4'X4') 14.39 1 Nails 3.79
1 Chrome Duct Tape 5.99 1 Metal Backpack Frame 3.00
2 Vent 4.98 4 Screws 0.48
1 All Purpose Adhesive 4.79 1Chrome Duct Tape 0.00
1 Corner Brace (1-1/2") 3.99 1 Sealant 0.00
1 Wood Glue 3.14 Subtotal 57.84
1 Caulking 2.51
1 Insulate Reflect (16"X25') 0.00
Subtotal 187.36
Total $245.20
Cost
MaintenanceMain Unit
Task Time (minutes) FrequencyClean screens where food is placed 15 After every use
Wipe down Plexiglas face 15 After every use
Wipe down reflective insulation 10 Twice a month
Total Monthly Maintenance 2 hour 20min
Educational Unit
Task Time (minutes) Frequency
Clean screen where food is placed 10 After every use
Wipe down plastic face of backpack 10 After every use
Wipe down reflective insulation 5 Twice a month
Total Monthly Maintenance 1 hour 30 min
Cost
Cost
12
106
4657
100
Phase 1 Define the Problem
Phase 2 Gather Information
Phase 3 Alternative Solution
Phase 4 Decision Process
Phase 5 Testing and Implemention
Total Hours: 321
Cost
Summary and Conclusion
Main Unit
Light Weight
Durable
Educational Unit
Fun
Light Weight