1 / 20

HPTF CRYOGENICS

HPTF CRYOGENICS. HPTF CRYOGENICS. Design scope Heat load and capacity requirements Cryogenics at Meson Detector Building (MDB) Cryogenics at New Muon Lab (NML) Schedule Conclusions. DESIGN SCOPE. Source of refrigeration Distribution system Cryogenics controls. HEAT LOAD & CAPACITY.

scarlet-ellis
Download Presentation

HPTF CRYOGENICS

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. HPTF CRYOGENICS AAC Review , May 10 -12, 2005 Jay Theilacker

  2. HPTF CRYOGENICS • Design scope • Heat load and capacity requirements • Cryogenics at Meson Detector Building (MDB) • Cryogenics at New Muon Lab (NML) • Schedule • Conclusions AAC Review , May 10 -12, 2005 Jay Theilacker

  3. DESIGN SCOPE Source of refrigeration Distribution system Cryogenics controls AAC Review , May 10 -12, 2005 Jay Theilacker

  4. HEAT LOAD & CAPACITY AAC Review , May 10 -12, 2005 Jay Theilacker

  5. DESIGN SOLUTIONS AAC Review , May 10 -12, 2005 Jay Theilacker

  6. CRYOGENICS AT MDB • Meson Cryogenic Test Facility (CTF) cryogenic plant ↔ • Meson tunnel transfer line ↔ • Vacuum pump ↔ • Helium recovery and purification system ↔ AAC Review , May 10 -12, 2005 Jay Theilacker

  7. CRYOGENICS AT NML • Temporary Cryogenic System • Option 1 - Dewar Based System ↔ • Option 2 - TeV Satellite ↔ • New Cryogenic System • Option 1 - Modified SSC plant • Option 2 - New Hybrid Type Plant AAC Review , May 10 -12, 2005 Jay Theilacker

  8. SCHEDULE • MDB • Cap Cav II 4K Operation - October '05 • Cap Cav II 2K Operation - December '05 • 8 cavity 1.3 GHz ILC CM - Spring '07 • PD Test Area - Fall '07 • NML • Decision on Phase I option - June '05 • Decision on Phase II option - August '05 AAC Review , May 10 -12, 2005 Jay Theilacker

  9. CONCLUSIONS • Phased approach is taken to construct HPTF cryogenic systems • Test area cryogenic distribution systems are user specific • New cryogenic plant is the critical path AAC Review , May 10 -12, 2005 Jay Theilacker

  10. DEWARS BASED SYSTEM AAC Review , May 10 -12, 2005 Jay Theilacker

  11. SATELLITE REFRIGERATOR TeV SATELLITE AAC Review , May 10 -12, 2005 Jay Theilacker

  12. CTF AAC Review , May 10 -12, 2005 Jay Theilacker

  13. CTF UPGRADE Refurbish gas storage Move oil removal vessels outside CTF Add PS-1 Mycom compressor and its controls Upgrade refrigerator controls Modify compressor piping Install tunnel side bayonet can w/ LN2 subcooler AAC Review , May 10 -12, 2005 Jay Theilacker

  14. TUNNEL TRANSFER LINE AAC Review , May 10 -12, 2005 Jay Theilacker

  15. TUNNEL TRANSFER LINE Isolate unused header and transfer line (TL) branches Fix existing expansion box @ 1000' West Transition to Pbar/Muon style TL Reuse muon expansion box Install 350' TL and headers Refurbish existing instrumentation New bayonet can with He and N2 subcoolers AAC Review , May 10 -12, 2005 Jay Theilacker

  16. TUNNEL TRANSFER LINE AAC Review , May 10 -12, 2005 Jay Theilacker

  17. TUNNEL TRANSFER LINE AAC Review , May 10 -12, 2005 Jay Theilacker

  18. VACUUM PUMP Manufactured by Tuthill Kinney Roots Blower - Model KMBD 10000 Liquid Ring - Model KLRC 2100 Skid was assembled by JLab Capacity is ~ 10 g/sec at 12 torr Being modified at PAB for He service AAC Review , May 10 -12, 2005 Jay Theilacker

  19. HELIUM RECOVERY PS-1 compressor is used to recover helium from the MDB Full flow inline purifier Connections to mobile purifier AAC Review , May 10 -12, 2005 Jay Theilacker

More Related