1. Preliminary Detailed Design Review
P16420: Lip Balm and Hand Salve Production Process Improvement

2. Team Members
Jason

3. Agenda -Final Design -Heating Element and Stirrer
-Dispensing System Arduino
-Control Panel
-Heat Shield
-Pouring Trays
-Base
-Bill Of Materials
-State Diagram
-Process Flow Maps
-Risk Management
Jason

4. Final System - Hybrid Automation and Manual
Autumn

5. Heating Element Town 39108 -8L -95-212 Degrees F -$75
-Variable Temperature Adjust
-Built in Nozzle
Ben

6. Stirrer -Helical Stirrer available at Home Depot
-Threads onto current stirring motor
-Detachable for easy cleaning
Jin

7. Dispensing System -Solenoid motor -Controlled by microcontroller
-Two states
On- motor is down, nozzle open
Off- motor is up, nozzle closed
Ben

8. Control Panel
Alex

9. Heat Shield 1”x1” Wood Supports, laminated ½” plywood
⅛” Plexiglas Panels
Locking doors in top and front panel
Houses Control Panel
Holds mount for microcontroller
Autumn

10. Pouring Trays
Jin

11. Pouring Trays
Jin

12. Base Supports Heating Element Holds mounted Solenoid motor
Contains wires
Supports pouring trays in place while dispensing
Autumn

13. Bill Of Materials
Alex

14. State Diagram
Ben

15. Jason

16. Jason

17. Jason

18. Risk Management

19. Test Plans -Time to heat product -Time to dispense and cool
-Time to Clean
-Weight of system
-Highest temperature students are exposed to
Alex

20. S1 Test Plan

21. Next Steps Design Solenoid nozzle clamp
Analyze if additional ventilation is required
-Fan or vents in plexiglass
Start to gather leftover material from MSD II teams
Purchase and test water boiler
Determine material for base
Prototype tin pouring tray
Jason

22. Questions