DESIGN/RESEARCH PHASE

Pneumatic Transport System

Sample Carousel:

• Initial CAD
• Improve CAD
• Replace metal sheets with something more structurally sound
• Weight optimization of the carousel
• Better turntable bearings?
• Better interface with the general frame
• Motor Finalization

Centrifugal Fan/Blower

• Fan Selection
• Fan Enclosure
• Interface with the frame
• Filter selection to prevent blade degradation

Plumbing:

• Pipe selection (PEX A vs PEX B vs PVC)
• Pipe Fittings (SharkBite, cement, clamp)
• Fittings to connect between different types of pipe
• Fittings for connecting one pipe to three separate ones
• Fittings for pipe-test tube interface (prob. have to be a custom one)
• Flange fitting to connect to the sample head
• Nozzle selection to increase sand speed
• Gantry design

Sample Head:

• CAD the design
• Drill design
• Interface with pipe fitting
• Claw/Digger Design
• Drill motor selection
• Interface with the elevator