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|File: Newell glassbottles.jpg |Glass Bottle Insulation |3 |Fill in perimeter with glass bottles laid on their side. | |File: Newell glassbottles.jpg |Glass Bottle Insulation |3 |Fill in perimeter with glass bottles laid on their side. | ||
|File: newell leveledsand.jpg |Sand Covering |4| Cover and level the glass bottle layer with sand. | |File: newell leveledsand.jpg |Sand Covering |4| Cover and level the glass bottle layer with sand. | ||
|File: | |File: Newell firebrick.jpg |Mixing Cobb |5| Arrange firebricks and tamp down onto the leveled sand. Duct tape was used; however a mallet would be preferable. The bricks were labeled with numbers since they were previous arrange on a table to find the best fit. Arrange and Mortar red bricks for the mouth of the oven. | ||
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Revision as of 04:03, 3 December 2012
Abstract
The objective of this project is to build a sustainable, beautiful, safe, long-lasting, and functional outdoor oven for baking and cooking. The project will be a collaborative effort including Laurel Tree Charter School, its students, Humboldt State University, our team, and the community to demonstrate the ability to apply sustainable practices by designing products for use in daily life.
Background
The Cobb Goblins were commissioned to design and construct an earthen pizza oven for Laurel Tree Charter School. Laurel Tree's mission is to create a sustainable model of education which provides all students with accessible curriculum, based on college preparatory standards, while developing life and socials skills in a mixed age setting.
Problem Statement and Criteria
The purpose of our design is to create a low embedded energy, natural, beautiful way to cook pizza. The oven will be used weekly for children's pizza lunches and for the occasional fundraiser.
Criteria | Importance |
---|---|
Safety | 10 |
Construction Time | 10 |
Effectiveness | 9 |
Durability | 8 |
Usability | 7 |
Sustainability | 7 |
Aesthetics | 6 |
Student Involvement | 6 |
Cost | 5 |
Description of Final Project
Materials/Costs
Results
Ovenly Inferno is successful in producing ebough pizza for the whole school during lunch time. It requires 1 ft^3 of wood to fire it in 2 hours. The oven's peak temperature is ___*F and after cooking __ pizza's the temperature is ____*F. The counter space provides adequate preparation space and the fuel is kept close in the wood storage.