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Modular oven

Modular oven. STUDENTS : ARNOUIL GUILLAUME, BONHOURE CYRIL, DABADIE SIMON, MADEC GUILLAUME, NOGUERE SIMON & TAMURA TOSHI CLIENT : SIMON DESEUR – COMPOSITADOUR EXPERT : PIERRE JOYOT - ESTIA TUTORS : MUGNIER GENEVIEVE & BOYDRON JEAN-PIERRE. 2 nd year project. Summary.

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Modular oven

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  1. Modular oven STUDENTS : ARNOUIL GUILLAUME, BONHOURE CYRIL, DABADIE SIMON, MADEC GUILLAUME, NOGUERE SIMON & TAMURA TOSHI CLIENT : SIMON DESEUR – COMPOSITADOUR EXPERT : PIERRE JOYOT - ESTIA TUTORS : MUGNIER GENEVIEVE & BOYDRON JEAN-PIERRE 2nd year project

  2. Summary I – Project Presentation II – Teams & Organization III – Objectives IV– Project Management V – Realizations VI - Conclusion

  3. Project Presentation Manufacturingof productsin composite materials NeedsHeating Our client Industrial Oven

  4. Project Presentation What’s wrong with the actual Industrial oven ?

  5. Project Presentation What’s wrong with the actual Industrial oven ? Size of pieces and oven Not frequently used & cumbersome Overconsumption

  6. Project Presentation Savesenergy Install the flexible oven when we need to heat a part Remove the oven when it’s heated and store it Adapt the oven size depending on the pieces size MODULAR OVEN

  7. Teams & Organization OVEN PROJECT SINCE END OF JANUARY TEAM HEATING TEAM STRUCTURE Leader Leader ARNOUIL GUILLAUME ESTIA BONHOURE CYRIL ESTIA DABADIE SIMON ESTIA TAMURA TOSHI ESTIA NOGUERE SIMON ESTIA MADEC GUILLAUME ESTIA CLIENT

  8. Project Management Communication In French & English

  9. Objectives Client Specifications A FLEXIBLE OVEN EASY TO MOVE SIMPLE MODULAR LIGHT

  10. Objectives Client Specifications A FLEXIBLE OVEN HEATING T°C : [120°; 180°] - > 150°C RISE of T°C : 0,5°C to 2,5°C / min FALL of T°C : 0,5°C to 2,5°C / min COMMERCIAL PRICE : [5K€ ; 10K€]

  11. Objectives Results Required 1 COMMERCIAL BOOK 1 PROTOTYPE

  12. Realizations 2 differentconcepts

  13. Realizations 1st concept Inspired by accordion structure

  14. Realizations Accordion structure In HTC Glass fabrics (high temperature carded glass) Fixed base Minimal length :1240 mm Maximal length : 4040 mm Mobile part

  15. Realizations 1st concept Advantages : Really compact Easy to move Drawbacks : Very expensive (technical tissue)

  16. Realizations 1m 1m 2nd concept Inspired by Cube folding

  17. Realizations Polyurethane foam Thickness 8mm 2nd concept Assembly of Bosch Frames of 1m² Steel plateThickness 3mm Aluminium Bosch Profile45x45mm

  18. Realizations 2nd concept

  19. Realizations 2nd concept More than 2000€for the 1m3 prototype Too expensive

  20. Realizations 2nd concept

  21. Realizations The oven needs to be more SIMPLE

  22. Realizations Final concept

  23. Realizations Final concept Polyurethane wool Scratch 1 m 1m3 example (6 mattress) Steel plate 1 m Final dimensions (48 mattress) : 2mx2mx5m

  24. Realizations Final concept

  25. Realizations Final concept Material choice Polyurethane wool Best Thermal Isolation Characteristics Lacquered electro zinc-plated steel Refractory glue & mastic

  26. Realizations Final concept ANSYS Analysis

  27. Realizations Final concept

  28. Realizations Final concept Prototype features Heat Power 3,75 KW Air flow : 500m3/h Brewing level of 3

  29. Realizations Final concept Characteristics of maximum size oven : Heat Power 75 KW Air flow : 10000m3/h Brewing level of 3

  30. Realizations Final concept Cost estimation 48 Mattress 1341,44 € Pipe 45€ Velcro 283,2 € Seals 108,4€ Refractory Mastic 110€ Refractory Glue 39,8€ Steel 2597 € TOTAL 4525€

  31. Realizations Final concept Advantages : Modular Infinite possibilities of size and positions Easy to move & light Simple Design and Use Save energy Drawbacks : Fragile frame

  32. Conclusions How can we optimize our oven ?

  33. Conclusions How can we optimizeour oven ? Reinforcethe structure with rigid support for wool and steel plate.

  34. Conclusions Benefits of this project? Work with professionals Team work Real project management experience New skills acquired and applied (technical and language) Respect client wishes (non existent) = challenging Melting pot of ideas

  35. Thank you SIMON DESEUR – COMPOSITADOUR PIERRE JOYOT & AMELIE HACALA- ESTIA MUGNIER GENEVIEVE & BOYDRON JEAN-PIERRE ARNOUIL GUILLAUME, BONHOURE CYRIL, DABADIE SIMON, MADEC GUILLAUME, NOGUERE SIMON & TAMURA TOSHI

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