Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  Evaporator_2, Page 28 of 35  Not logged in ELOG logo
ID Date Author Target Materialdown Target Oven W.O# Source Status Subject Text Attachments
  72   Tuesday, May 07, 2013, 16:53 Nikita BernierBeO  DoneSintering BeO pellets #6 Tuesday, May 07, 2013, 16:48
 
  
  73   Monday, May 13, 2013, 12:53 Nikita BernierBeO  DoneSintering BeO pellets #6

    

       
            
 600Down.png 
  74   Monday, May 13, 2013, 17:17 Nikita BernierBeO  DoneSintering BeO pellets #6

    

       
            
  
  1   Monday, March 28, 2011, 12:40 John Wong    Under ConstructionEvaporator #2 is still under construction. 
For further information please contact Jens
Lassen.
  
  2   Thursday, July 21, 2011, 17:33 Pierre Bricault   Maintenance Rick mentioned to me that the evaporator is
ready for the next steps of the commissioning
process.
  
  3   Monday, February 13, 2012, 16:24 John Wong   DoneEvaporator #2 Commissioned  Monday, February 13, 2012, 16:21
The Evaporator 2 is now commissioned.
 See attachment#1 for the commissioning
 Evap2_Commissioning_Report.PDF 
  5   Thursday, March 01, 2012, 14:42 John Wong    IEVAP2:TGHT/TBHT max current setpoint issueThursday, March 01, 2012, 14:35
Both the IEVAP2:TBHT and IEVAP2:TGHT
maximum current setpoints on the vacuum page
 TGHT_TBHT_setpoints.JPG 
  7   Tuesday, March 20, 2012, 14:35 John Wong   DoneEvap#2 Backing up muffler not connected to the exhaust system. Tuesday, March 20, 2012, 14:22
The Evaporator #2 backing pump (IEVAP2:BP1)
muffler has not connected to the exhaust
 Evap2_backingpump.jpgscroll_pump_exhaust.jpg 
  18   Tuesday, May 15, 2012, 14:00 John Wong   MaintenanceInstalled a new stainless metal heat shield Tuesday, May 15, 2012, 13:45
It was discovered that one of the
insulators that supported the target module
 Evaporator#2_broken_insulator.pdfEvaporator#2_upgrade_.pdf 
  19   Tuesday, May 15, 2012, 17:03 John Wong   ProblemsTBHT cooling line leaky Tuesday, May 15, 2012, 17:00
It was found that there were water
droplets from the TBHT cooling line.  The
 TBHT_cooling_line_leaky.pdf 
  20   Tuesday, May 15, 2012, 17:06 John Wong   Problems resolvedTBHT power supply faulty Tuesday, May 15, 2012, 17:03
The tube heater power supply current
readback and setpoint are not matching.  Ray
 tubeheater_control.png 
  21   Wednesday, May 16, 2012, 14:04 John Wong   Problems resolvedTBHT cooling line leaky

    

       
            
  
  28   Monday, May 28, 2012, 11:15 John Wong   ProblemsChiller is leaking water Monday, May 28, 2012, 11:08
It was discovered this morning that
the Evaporator #2 chiller was leaking water
 Chiller_leaky.jpg 
  35   Tuesday, July 17, 2012, 16:00 John Wong targetboat (TaC coated) DoneSintering TaC coated regular- & D-endcapsTuesday, July 17, 2012, 15:45
Target boat is filled with TaC coated
regular- and D-endcaps. 
  
  38   Monday, July 30, 2012, 15:42 John Wong   ProblemsChiller maybe leakyMonday, July 30, 2012, 15:38
The evaporator was used for the processing
the NiO target for 8 days and it was discovered
 chiller.jpg 
  39   Friday, August 10, 2012, 19:57 Nikita Bernier   DoneSintering Ta foil with TaO coating Friday, August 10, 2012, 19:54
 
  
  40   Saturday, August 11, 2012, 19:21 Nikita Bernier   DoneSintering Ta foil with TaO coating

    

       
            
 TaO1.pngTaO2.png 
  41   Monday, August 13, 2012, 13:50 Nikita Bernier   DoneSintering Ta foil with TaO coating

    

       
            
 TaO3.png 
  42   Tuesday, August 14, 2012, 15:11 John Wong   MaintenanceReplacing Cu-heatshield insulatorsTuesday, August 14, 2012, 15:01
The Cu-heatshield insulators are
broken due to prolong heating time during
 insulators.PNGMM800_insulator.PNG 
  44   Tuesday, August 14, 2012, 17:11 John Wong   FailedSintering Ta2O5 coating on Ta foil failed

    

       
            
 Ta2O5_coating.PNG 
ELOG V2.9.2-2455