continual improvements on preparation for snm experiments on z contamination control system
DESCRIPTION
S a n d i a N a t i o n a l L a b o r a t o r i e s. February 23, 2011. Continual Improvements on Preparation for SNM Experiments on Z Contamination Control System Final Design Review. Matt Christison, Scot Lewis. Concept of Operations. Pre-SNM (Today). Concept of Operations. - PowerPoint PPT PresentationTRANSCRIPT
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Continual Improvements on Preparationfor SNM Experiments on Z
Contamination Control SystemFinal Design Review
Matt Christison, Scot Lewis
February 23, 2011
S a n d i a N a t i o n a l L a b o r a t o r i e s
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Concept of Operations
Pre-SNM (Today)
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Top Tent main section is installed
SNM Shot hardware is installed
SNM Bottom Lid is installed
(no cap installed)
Concept of Operations
Bottom tent installed
SNM Top Lids installed
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Flat Lid installed with tent in place(there are 2 configurations of the lid)
SHOT
Concept of Operations Removable “sunroof” interfaces to lid using Velcro
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Top tent completed
Top Air Sample Top Cryo Swipes
Bottom Air Sample
To Blowers
Concept of Operations
Bottom Side Entry and Swipes
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To Blowers
Top SNM Lids Removed
Top Area Swipes
Concept of Operations
Modified Top Tent Lid Installed
Survey Results: All Clear
Removable “sunroof” Replaced with Tent Sleeve(swap “sunroof” out on Highbay floor)
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To Blowers
Inner Sleeve Installed
Concept of Operations
Modified Top Tent Sleeve Unrolled and Taped to ECC
Survey Results: All Clear
Lifting Bridle Installed
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Concept of Operations
Primary is lifted and the underside is swiped
Floor liner is installed under Primary
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Survey Results: All Clear
Tent Removal can Commence
Concept of Operations
Tent Lid can be Removed
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Primary Bagged, and Removed to Separation Tent OR MBA Cage
Concept of Operations
Tent is designed to work using existing Primary bagout method if desired
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Center Section Returned to Pre-Shot Configuration
Concept of Operations
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New Pallet is Prepped in Separation Enclosure
ECC + Primary Assembly are hoisted to Separation Enclosure through ceiling
OR
Moved to Pallet, then hand trucked to MBA Cage
Concept of Operations
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Ceiling Port is closed (Velcro/Zipper)
ECC Sleeve is placed over Primary
Concept of Operations
*New cross members not shown
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(ECC Sleeve)
ECC is removed from UCC
Once UCC is Deemed Clean, Ceiling port is opened for UCC removal
Concept of Operations
UCC/ECC Swipes
*New cross members not shown
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Separation Enclosure
Utility Door
Crane Access