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Elvin Harms, Tom Peterson, Yuriy Orlov, Frank McConoloque. Capture Cavity 1 (CC1) upgrade. CC1. General View. -Existing CC1 Vacuum vessel: 800mm-OD, 1800mm-long -Cold mass G10 Support Rods location. -Top port with Cryo piping. 5 3 1. 6 4 2. BEAM. 1 -80K (N 2 )-return
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Elvin Harms, Tom Peterson, Yuriy Orlov, Frank McConoloque Capture Cavity 1 (CC1) upgrade
Y. Orlov CC1. General View -Existing CC1 Vacuum vessel: 800mm-OD, 1800mm-long -Cold mass G10 Support Rods location -Top port with Cryo piping 5 3 1 6 4 2 BEAM 1 -80K (N2)-return 2 -80K (N2)-supply 3 -4.5K (He)-cooldwn 4 -1.8K (He)-supply 5 -4.5K (He)-supply 6 -5.5K (He)- return -MC Port with New MC -Cold mass Fixing point in “Z”
Y. Orlov CC1. Top Assembly. Y-Z View -Vacuum vessel -80K shield -5K intercept (x2) -Gate valve with supports (x2) -1.3 GHz cavity RI29 -Cold mass fixing G10 post in “Z” direction
Y. Orlov CC1. Top Assembly, X-Y View -MC Warm -MC Cold -G10 Support Rods (x8) CM support Frame
Y. Orlov CC1. Top Assembly, X-Z View G10 Support Rods -Existing GV access Ports US DS MC Warm with supports
Y. Orlov CC1. 1.3GHz Cavity Serial #: TB9RI-29 -34.6 MV/m -MC cold -Blade tuner (install after CR assembly) -Ti He vessel with 2-phase He pipe -9 cell cavity -External magnetic shield (install after CL Assy
Y. Orlov CC1. Cavity String after clean room -Bellows between Cavity flange and GV DS -Cavity without Blade Tuner Under vacuum (?) -Gate Valve (x2) -DS BP bellows connect to Vacuum Vessel (bellows restrains not shown) -US BP bellows connect to Vacuum Vessel (bellows restrain not shown) US
Y. Orlov CC1. Cold Mass-front view DS -1.4 K He Supply line -US GV Support -80K intercept -5K He Piping line -5K Intercept MC -Warm Up Cool down Line -5K Intercept to Space Frame -Combined block for needle Bearings and G10 rods supports (x4) US -5K Intercept to Beam Pipe by Cu Bar (x2)
Y. Orlov CC1. Cold Mass-back view -Pumping Line with He Level Indicator -1.3 GHz Cavity End Magnetic shields US -US HOM connector intercept -US GV Support with needle bearings -Tuner motor thermal intercept -Auminum Space Frame -DS HOM connector intercept DS -DS GV Support with needle bearings
Y. Orlov CC1. Vibration -5K intercept 80K -80K Intercept 5K GV -G10 Vibration compensator (2 parts)
Y. Orlov CC1. Support Frame with supports assembly - Weldable Al 6061 space frame (needle support places are machined after welding) -4 Needle supports combined with G10 rods support -US Gate Valve Support
Y. Orlov Cavity Needle bearing supports Installation Gap ~4mm Plungers with spring washers (compensate thermal shrinkage) 322 mm “ Hard” screw connection
Total DRAWINGS: ~91 -New drawings: 61+8(not released + released) -ILC drawings: 22 (Assembly DWG’s + parts DWG’s) • Ordered subassemblies: 3 (DWG##, MD-484490, MD- 484491, MC-484585) + existing ILC parts (were ordered for CM3-CM6) Y. Orlov CC1 upgrade production drawing status