water pump group 1
DESCRIPTION
Kevin Greenland Anushi Patel Joon Gi ShinTRANSCRIPT
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Greens GrowWater Pump Project
Joon Gi ShinKevin Greenland
Anushi Patel
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A foot operated water pump that is easy to fix.
Design Brief
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Heightened Experience
DIY
Low-cost
Greensgrow Ideology
Directions
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Research Mechanisms
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Fluid pump
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Vacuum Pump
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Gravity Pump
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Research Existing Designs
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DIY
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Mass Produced Sinks
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Inspiration
Conventional Materials
Foot pump
Grey water
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Sevylor BellowsWhale pump Syphon pump
Foot Pump Options
$ $ $ $ $ $
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Early Prototypes
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Initial materials
Lowes$2$4 with lid5 gallons
Yoga pump$1.98$5 inc. shipping
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Gravity Pump
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Vacuum Pump
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Fluid Pump
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Feedback
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Water tank cannot be placed above sink.
Too high to reach the hose
Have to use hands
Unstable
Too heavy to lift it up high
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Algae is a problem
The water stays inside of a bucket for a while and starts growing Green Algae
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Factors that affect algae growth
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Possible solution for algae
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Flag to indicate water level
Flag
Floating device
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Semantic opportunities
Terracotta planter Matryoshka dolls Pallets
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Housing
The real problem is keeping the tank filled.
Housing makes adding water more difficult.
An indicator for water level could be useful.
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Sourcing Materials
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Trash Can 20 Gallons$15
Fluid Pumpwith hose$6
Lowes Planter20”$18
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First Installation
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First Functional Pump
Plastic Trash Can Wooden Foot Pump
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Feedback and Results
Good Perfect water volume.
Comfortable to pump.
Operation discouraged wasting water.
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Feedback and Results
BadUseless and confusing faucets.
Cold tap had to be left open.
Weak water pressure.
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Changes to the site
Compost bin was added.
Plants were displayed around the composting toilet.
Trash can was difficult to access!
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Design Flaws
Wood did not hold up well.
Pump was not secure enough and began to leak water.
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Water Tank / Planter
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Planter
Match the appearance of the water tank with Greens Grow’s style.
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Problems
Unstable inner sleeve
Risk of leaking water
Install a ledge to put the lid on
Have to make our own lid
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Back to DIY
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External sleeve for flag
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External sleeve for flag
A sleeve added on to the lid would hold the flag up.
No need to drill holes in the bucket.
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External structure for flag
A pulley system where the flag relies on an external structure.
This requires more materials and construction.
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Foot pump
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Final Installation
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Without a structure
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Exploded view
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Exploded view
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Thank you!