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P09713 Spring 2009. Bake Shop Fresh Bread & Roll Scaling Room. IE’s: Cecilia Enestrom Kate Gleason Erik Webster. ME’s: Grant Garbach Andrew Tsai. Sponsors:Scott Young Mike Least Advisors:John Kaemmerlen Phil Bryan. Mission Statement: - PowerPoint PPT Presentation
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Bake Shop Fresh Bread & Roll Scaling Room
P09713Spring 2009
Sponsors: Scott YoungMike Least
Advisors: John KaemmerlenPhil Bryan
IE’s:Cecilia EnestromKate GleasonErik Webster
ME’s:Grant GarbachAndrew Tsai
Mission Statement: To reduce the process time for measuring dry ingredients for the Wegmans Bake Shop fresh bread and roll scaling workers and explore options for sifting and screening dry ingredients.
Motivation:- Primary scaling employee working 10-12 hour shifts- Relocate bin area into short term storage area to decrease walking time for employees
Background:- Short-term storage area used for staging 50lb bags of ingredients on carts before mixing- Bin area used for measuring additional amounts of ingredients needed for mixing
Ex: If mixing calls for 265 lbs of a certain ingredient, 5 50lb bags are staged on carts, then 15lb of that ingredient is measured at bin area and staged on the same cart.-Scaling workers wasting ~1 hour walking between short-term storage area and bin area-Moving bin area into the short-term storage area creates the need for a standardized replenishment system
Additional Information:More information can be found at https://edge.rit.edu/content/P09713/public/Home
Short-term storage area
Bin area
New Layout and Replenishment Time
Every day, a fork truckdriver replenishesthe short-term storagearea. The distance fromLong-term to short-termstorage is about 378 ftand a round trip takes~ 10 min. It was importantto be able to estimatehow much time replenish-ment would take each day.
A simulation using ingredient consumption during a 22-day period produced these results:
It also provided better insight into the new layout by indicating which ingredients were used in low, medium, and high volumes.
This chart shows the results of the NIOSH lifting assessment for lifting scaling buckets onto the shelved carts.
Therefore, it was recommended that employees not lift the scaling buckets in excess of 30 lbs higher than the 2nd shelf.
Major deliverable was to move bin area into the short term storage area.
Sifting & Screening Equipment Conclusion
Company: SWECOModel Number: MX48S88
Kanban System
A simple visual systemwas implemented tocommunicate to the forktruck driver whichingredients neededreplenishment.
Process: 1. Pallet goes below the kanban line. 2. Ingredient kanban card is taken to the kanban post. 3. Fork truck driver picks up the kanban cards the following day. 4. Fork truck driver replenishes respective ingredients.
Special thanks to the •Wegmans Staff including:
•Chris Isaacson•Karen Mulcahy•Terry•Edgar•Paul
•Jeff Gambrill from Aloi•Jon Ansley from Boutell
Air Handling EquipmentRelocating the bin area creates the additional customer need of addressing the air quality of the short term storage area. Several options were explored and the results are expressed in the following table.