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IBL cooling units production status 17 September 2013

IBL cooling units production status 17 September 2013. Nigel Hessey , Martijn van Overbeek, Erno Roeland , Dimitri John, Rob Leguyt , Boudewijn vd Kroon, Wim Gotink , Bart Verlaat. CO 2 unit cold pipes. Pneumatic valves. Filter. Small Condenser (Below foam).

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IBL cooling units production status 17 September 2013

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  1. IBL cooling units production status17 September 2013 Nigel Hessey, Martijn van Overbeek, ErnoRoeland, Dimitri John, Rob Leguyt, Boudewijn vd Kroon, Wim Gotink, Bart Verlaat

  2. CO2 unit cold pipes Pneumatic valves Filter Small Condenser (Below foam) Main Condenser (Below foam) 3kW heater Flow meter TrippleLewa Pump Pump insulation

  3. CO2 unit warm pipes and components Liquid outlet Vapor return Pressure sensor (3x) Pneumatic valve actuators Terminals Cable channels Freon cooler connection Lewa pump Warm service valves

  4. CO2 unit assembly status • 1st unit: • All hardware installed • Pressure tested at 186 bar • Leak tested • Cabling components to terminals ongoing • Pending: • Heater sealing • Panels (will be done at CERN) • 2nd unit: • Cold pipes installed • Warm hardware being assembled • Pending: • Cabling • Pressure and leak test • Panels (will be done at CERN) • Foreseen date of delivery: • End of September (Foreseen 23 September)

  5. Accumulator unit • Accumulator almost finished, waiting for final Lloyds inspection. • Assembly at Nikhef about to start, now CO2 units are getting ready. • Foreseen early October delivery will be few weeks later.

  6. Chiller concept

  7. Chiller concept

  8. Chiller status • Chiller design completed by factory. • All parts arrived at company • Racks are being transported from Nikhef to company. • Assembly start next week • According company units ready mid October. • Will be delivered faster than foreseen schedule (was early November)

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