Task: Insulation Vacuum


The distribution lines (2 feeds + 2 returns) between the baby demo cooling plant and the C-frame as well as the Novec manifolds are vacuum insulated. The tasks consists in providing a vacuum system to ensure the permanent presence of a sufficiently good (approx. 10^-4 mbar) vacuum. A small 50 l/s turbo molecular pump plus a scroll pump shall be used. The pressure will be read at each Novec manifold. The system, incl. controls, will be provided by a team from CERN EP/DT (X. Pons)

More details are given in the LHCb note CERN-LHCb-PUB-2017-022 https://cds.cern.ch/record/2295263?ln=en

-- ChristianJoram - 2018-01-16

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Topic revision: r3 - 2018-11-27 - BlakeLeverington
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