blanket-port limiter systems ornl u.s. iter vendor fair blanket & port limiter systems michael...
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Blanket-Port Limiter Systems ORNL
U.S. ITER Vendor Fair
Blanket & Port Limiter Systems
Michael HechlerBlanket Team Leader
November 15, 2006
Blanket-Port Limiter Systems ORNL2
Blanket Modules
US ITERModule
Allocation20%
Blanket-Port Limiter Systems ORNL3
Blanket Modules
US Blanket Allocation
BM0718 Modules
BM1236 Modules
BM1336 Modules
Blanket-Port Limiter Systems ORNL4
Blanket Modules
Shield Module Segment
Shield Module Segment
Shield Module Segment
Shield Module Segment
Inter-ModuleCoaxial Flow Dividers
First Wall Panel Assembly
First Wall Panel Assembly(Shown Mounted)
Blanket Module Elements
Blanket-Port Limiter Systems ORNL5
Blanket Modules
Shield Module – 90 Units
Fabrication Options:• Forging/Drilling• Casting/Machining• HIPing/Machining
Segment Joining Options:• Welding• Hot Isostatic Pressing (HIP)
Inspection Processes:• Dimensional• X-ray• Ultrasonic
Testing:• Flow• Pressure Drop• Hydrostatic• Vacuum
854 mm (33.6 in)
1400 mm (55.1 in)
383 mm (15.1 in)
Shield Module SM13 Assembly
Unit Weight – 2.7 Tons
Material: 316L(N)-IGTotal Mat’l: ~250 Tons
Blanket-Port Limiter Systems ORNL6
Blanket Modules
First Wall Panels – 366 Units
Fabrication Options:• Whole Panels• Individual Panel Fingers
Joining Processes:• Hot Isostatic Pressing (HIP)• Welding
Inspection Processes:• Dimensional• Ultrasonic• X-ray• IR
Testing:• Flow• Pressure Drop• Hydrostatic• Vacuum
854 mm (33.6 in)
348 mm (13.5 in)
81 mm (3.2 in)
First Wall Panel FW13
Materials: 316L(N)-IG CuCrZr-IG Be S65-IG (VHP)Total Mat’l: 316L(N) – 38 Tons CuCrZr – 6 Tons Be – 2.2 Tons
SS Back Plate
SS Tubes
CuCrZr Heat Sink
Be Tiles
Panel Unit Weight: 315 Lbs.
Blanket-Port Limiter Systems ORNL7
Blanket Modules
First Wall Panel – Construction Details
Typical Cross section
Blanket-Port Limiter Systems ORNL8
Blanket Modules
First Wall R&D Mockups – 3 Units
Fabrication Process:• Individual Tiles
Joining Processes:• Same as First Wall Panel
Inspection Processes:• Same as First Wall Panel
Testing:• Same as First Wall Panel
80 mm (3.1 in)
244 mm (9.6 in)
84 mm (3.3 in)
First Wall Panel FW13
Materials: 316L(N)-IG CuCrZr-IG Be S65-IG (VHP)
SS Back Plate
SS Tubes
CuCrZr Heat Sink
Be Tiles (3)
Blanket-Port Limiter Systems ORNL9
Blanket Modules
R&DDESIGNFABRICATIONSHIPPING & ASSEMBLY
Blanket-Port Limiter Systems ORNL10
Blanket Modules
FW & SM Key Milestones
• Fabricate R&D Mockup March, 2007• Issue FW & SM EOI March, 2007• Issue FW & SM Studies RFP March, 2007• Issue FW & SM RFP January, 2008• Award FW & SM Contract April 2008• Begin FW First Article Fab June, 2008• Begin SM First Article Fab June, 2008• Begin FW Fabrication January, 2009• Begin SM Fabrication January, 2009• Ship FW & SM to ITER* Feb ’11 – Jul ‘12• Assemble FW & SM at ITER Site* Jul ’12 - May ’13
* Present Plan
Blanket-Port Limiter Systems ORNL11
Port Limiters
US ITERPort LimiterAllocation
(2)
Blanket-Port Limiter Systems ORNL12
Port Limiters
Port Limiter – Plasma Facing Orientation
PLASMA FACING HEAD ASSY
VACUUM VESSEL
SUPPORT STRUCTURE
ACTUATOR SUB-ASSEMBLY
PLASMA
Blanket-Port Limiter Systems ORNL13
Port Limiters
Port Limiter Assemblies – 2 Units
PLASMA FACING HEAD ASSY316L(N)-IG ~ 11 Tons
ACTUATOR ASSY316L(N)-IG ~ 9 Tons
STRUCTURE ASSY316L(N)-IG ~ 12 Tons
1648 mm (64.8 in)
2100 mm (82.7 in)
3668 mm (144 in)
BELLOWS
COOLING LINES
FLEXIBLE SUPPORT450 mm (17.7 in)
Blanket-Port Limiter Systems ORNL14
Port LimitersPort Lim iter
Cross Sections
P lan V iew
Materials: 316L(N)-IG CuCrZr-IG Be S65-IG (VHP)Total Mat’l: 316L(N) – 22 Tons CuCrZr – 1 Tons Be – 132 Lbs
Port Limiter Head - Details
Fabrication Process:• Same as Blanket
Joining Processes:• Same as Blanket
Inspection Processes:• Same as Blanket
Testing:• Same as Blanket
Blanket-Port Limiter Systems ORNL15
Port Limiters
Cross Section
HIP Bond JointBe to CuCrZr580C, 100MPa, 2 hr
HIP Bond JointSS Tube to CuCrZr980C, 100MPa, 2 hrPost Joining aging980C 1hr followedby oil quench
Port Limiter Head - Plasma Facing Construction Details
Blanket-Port Limiter Systems ORNL16
Port Limiters
R&DDESIGNFABRICATIONSHIPPING & ASSEMBLY
Blanket-Port Limiter Systems ORNL17
Port Limiters
Port Limiter Key Milestones
• Begin Head FW R&D October, 2007• Begin Actuator R&D October, 2007• Issue RFP January, 2008• Award Contract October 2010• Begin Head Fabrication November, 2010• Begin Structure Fab November, 2010• Begin Actuator Fab November, 2010• Assemble & Test December, 2012 • Ship to ITER Site January, 2014
Blanket-Port Limiter Systems ORNL18
Summary
• Blanket Modules– The design and R&D relevant procurements are under the direction
of Mike Ulrickson at the Sandia National Laboratory.– The main procurements will be directed out of the US ITER Project
Office in Oak Ridge.
• Port Limiters– The design and R&D relevant procurements of Plasma Facing
Component are under the direction of Mike Ulrickson at Sandia National Laboratory. The balance will be directed out of the US ITER Project Office in Oak Ridge – The main procurements will be directed out of the US ITER Project
Office in Oak Ridge