Upload
others
View
10
Download
0
Embed Size (px)
Citation preview
logo
area
logo
area
Cryomodule Integration Plans
Niklas Templeton - STFC - UK Collaboration
On Behalf of the Cryomodule Design Team
26th LARP Hi Lumi Collaboration Meeting, 19th May 2016
logo
area
Content
Overview & Schedule
Cavity String Assembly
Top Plate Assembly
Support & Alignment
Thermal Shield Assembly
Warm Magnetic Shield
Vacuum Vessel Integration
Cryomodule in SPS
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 2
logo
area 26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 3
SPS Test Prototype Cryomodule
3mm Thick MuMetal
Magnetic Shield OFHC Copper Thermal
Shield (50-70K)
Fundamental
Power Coupler
Vacuum Vessel
2.8 x 0.92 x 1.1 m
Cryogenic
Service Module
Dressed Cavity
in 2K
Helium Tank
Frequency Tuner
Mechanism
logo
area
Build, Test & Installation
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 4
logo
area 5
Revised Planning
First Re-Baselining after C&S Review I US cavities delayed
CERN cavity production (DQW) for SPS is adopted as baseline
Impact on SPS is significant
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans
logo
area
Cavity String Assembly
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 6
Assembled in SM18 ISO4 Clean Room
9 Cavity string components loaded on
to assembly trolley using manual crane
Components are individually positioned
and aligned
Sequential positioning with respect to
pervious flange
String is closed (aligned in Z direction)
Gate valves closed for Cryomodule
integration
logo
area
Assembled Cavity String
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 7
Common Support Plate
Vacuum Gate Valves
Beam Pipe
Tuner Frame
Fundamental Power Coupler
Dressed Cavity in Helium Tank
High Order Mode Absorbers
FSI
RF Probe
logo
area
logo
area
Cryomodule Assembly Welding of Cryogenic lines BCAM Assembly
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 8
logo
area
logo
area
Cryomodule Assembly
Top Plate Assembly
Top Plate Integration
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 9
Vacuum Vessel
Top Plate
Warm Magnetic Shield
Upper Assembly
Thermal Shield
Upper Assembly
logo
area
logo
area
Flexure
Mounts
Fundamental
Power Coupler
Waveguide-
Coax Transition
Cryomodule Assembly
Cavity Support & Alignment
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 10
Kinematic Adjustment
Tuner Mechanism
Dressed Cavity Support System
Common
Adjustment Plate
with 5-Point Support
logo
area
logo
area
Cryomodule Assembly
HOM Coaxial Connection
Thermal Shield Assembly
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 11
6 x HOM Coaxial lines with thermal
intercepts
2mm thick OFE
Copper Panels
Sheet Metal
Stiffeners
Brazed Copper
ETP Pipe
Split Cover
Plates
Contoured for
MLI Envelop
Conduction
Cooled End Caps
U-Panel with
Access Windows
4 x Flexure Mounts
Cu-SS Pipe
Transitions
logo
area
logo
area
Cryomodule Assembly
Lifting Frame with 2000 kg
capacity – 3 m stroke
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 12
Drop Down Assembly
Warm Magnetic
Shield Integration
• No connection possible
between upper & lower
MuMetal assemblies
• Shield relies on loose
contact and overlapping
joints for field attenuation
logo
area
logo
area
Final Cryomodule Assembly
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 13
Waveguide
Cryo Jumper
Blow off
Valve
Jack Supports
Lifting Points
BCAM
Vacuum
Gauges
Access
Windows
Top Plate + Cavity String &
Vacuum Vessel Assembly
1.1
m
logo
area
Tooling & Assembly Overview
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 14
SM18 External Clean Room Mounting Area
logo
area
General layout – SPS Point 6
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 15
logo
area
Cryomodule in SPS
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 16
logo
area
Cryomodule Summary
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 17
logo
area
logo
area
Thank You!
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 18
On Behalf of Cryomodule Design Team
Acknowledgements: R. Calaga, O. Capatina, T. Capelli, T. Jones, P. Minginette, M. Sosin,
G. Vandoni, C. Zanoni
logo
area
logo
area
Additional Slides
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 19
logo
area
logo
area 26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 20
BCAM
BCAM
Reflection shielding
Vacuum viewport
logo
area
logo
area 26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 21
logo
area
Vacuum tank Tolerances
Top view
±6 m
m
±4 mm
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 22
logo
area
Top Plate Integration
26th LARP Hi Lumi Collaboration Meeting - Cryomodule Integration Plans 23