cooking system for a better kenya
DESCRIPTION
Cooking System for a Better Kenya. Kenny Fiorentino Keli Henrickson Joey Kranick Aaron Speagle. Overview. Situational Background Goals Assumptions Constraints Current cooking systems Possible solutions Proposed solution Design CAD prototype Specifications. Background. - PowerPoint PPT PresentationTRANSCRIPT
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Cooking System for a Better Kenya
Kenny Fiorentino Keli Henrickson
Joey KranickAaron Speagle
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Situational Background Goals Assumptions Constraints Current cooking systems Possible solutions Proposed solution
◦ Design◦ CAD prototype◦ Specifications
Overview
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System to be implemented in Rural Kenya Nyeri is the initial focus Sponsored by Shell Energy Company Aided by Children and Youth Empowerment
Center (CYEC) Subsistence farmers
Background
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Design a new cooking system to implement in Nyeri Kenya◦ More fuel efficient◦ Faster cooking time◦ Culturally acceptable◦ Low cost (under 20 USD)
Goals
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Concern exists towards family health Natives willing to spend more for a superior
product Food culture will not drastically change Interest in creating a new industry
Assumptions
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Cost Weather/environment Transportation Technology Culture
Contraints
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Subsistence farmers in Rural Kenya Low income (<$1 per day) Large families No economic escape
The Customer
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Jiko woodstove (Rural Kenya) Wood gasifier stove (Rural India) Envirofit (India) Gas stove (Urban areas)
Current systems Used 3rd world Countries
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Two models◦ Domestic or industrial
Difference of size◦ Domestic widely used in Nyeri and Kenya
Very inexpensive (~2-4 USD) Hand-made
Jiko
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Small size Made easily Cheaper than Jiko (~0.25 USD) Hand-made
Wood Gasifier Stove
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US-made Efficient burning Faster cook times Expensive (~50 USD) Durable Consistent
Envirofit
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Expensive More modern Fast cooking time High energy/high heat Less than 10% have LPG
Gas Stove
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Parabolic Solar Cooker Solar box cooker Rocket stove Biomass stove Wood gasifier
Top Proposed Solutions
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Rating Criteria
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Fueled primarily by wood or biomass Solar energy to aid efficiency System based off the Jiko
◦ Price range◦ Increased craftsmanship
Parts can be assembled locally, cheaply◦ Estimate ~8-12 USD
Solar/Biomass Stove
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Insulated Fire chamber◦ Ceramic insulation
Stove top◦ Steel holders
Solar reflection panels◦ Aluminum paneling
Burner door◦ Cleaning, better efficiency
Basic Components
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Stove dimensions◦ 20-24”h (top of panels)◦ 14” base diameter◦ 10” stove top◦ 9” x 5” stove door
Cost◦ Stove based on Jiko models in use
$4-6◦ Solar paneling
$4-6
Dimensions
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Questions?