Cleanroom Installations for SRF Cavities at the Helmholtz-Institut Mainz

Kürzeder, Thorsten; Aulenbacher, Kurt; Barth, Winfried; Burandt, Christoph; Conrad, Jens; Dziuba, Florian; Gettmann, Viktor; Heine, Robert; Hug, Florian; Lauber, Simon; List, Julian; Miski-Oglu, Maksym; Stengler, Timo; Yaramyshev, Stepan

doi:10.18429/JACoW-IPAC2019-WEPRB015

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RIS citation export for WEPRB015: Cleanroom Installations for SRF Cavities at the Helmholtz-Institut Mainz

TY  - CONF
AU  - Kürzeder, T.
AU  - Aulenbacher, K.
AU  - Barth, W.A.
AU  - Burandt, C.
AU  - Conrad, J.
AU  - Dziuba, F.D.
AU  - Gettmann, V.
AU  - Heine, R.G.
AU  - Hug, F.
AU  - Lauber, S.
AU  - List, J.
AU  - Miski-Oglu, M.
AU  - Stengler, T.
AU  - Yaramyshev, S.
ED  - Boland, Mark
ED  - Tanaka, Hitoshi
ED  - Button, David
ED  - Dowd, Rohan
ED  - Schaa, Volker RW
ED  - Tan, Eugene
TI  - Cleanroom Installations for SRF Cavities at the Helmholtz-Institut Mainz
J2  - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019
CY  - Melbourne, Australia
T2  - International Particle Accelerator Conference
T3  - 10
LA  - english
AB  - At the Helmholtz-Institut Mainz (HIM) a cleanroom has been equipped with new tools and installations for the planned treatment of different superconducting RF-cavities. At first TESLA/XFEL type 9-cell cavities for the Mainz Energy-Recovering Superconducting Accelerator (MESA) project or 217 MHz multigap Crossbar H-mode cavities for the HElmholtz LInear ACcelerator (HELIAC) under development by HIM and GSI will be treated. The cleanroom installations, including the greyroom, cover an area of about 155 sqm. In its ISO-class 6 area a large ultrasonic and a conductance rinsing bath has been installed recently. A high pressure rinsing cabinet (HPR) has been implemented between the ISO-class 6 and 4 cleanroom. A RF-cavity can be loaded and unloaded from both sides. HPR treatments are possible for cavities of up to 1.4 m length and about 0.7 m diameter. For drying the ISO-class 4 clean room is equipped with a 160 C vacuum oven. New cleanroom lifters allow the handling of up to 200 kg heavy objects. A rail system in the cleanroom floor is installed to move out the entire cold string of the cleanroom after assembly and leak testing. First operational experiences with this facility will be presented.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 2830
EP  - 2833
KW  - cavity
KW  - operation
KW  - vacuum
KW  - heavy-ion
KW  - SRF
DA  - 2019/06
PY  - 2019
SN  - 978-3-95450-208-0
DO  - DOI: 10.18429/JACoW-IPAC2019-WEPRB015
UR  - http://jacow.org/ipac2019/papers/weprb015.pdf
ER  -