[Dsg-rich] RICH compressors successfully powered

[Walt Akers]

Carroll - Is 2:30 good for you?

Walt

Tyler Lemon wrote:
> Hello Walt,
>
> I am available this afternoon to look at the compressor in Hall B.
>
> I can meet you in Hall B at 2:30PM.
>
> Best regards,
> Tyler
>
>
> ------------------------------------------------------------------------
> *From: *"Walt Akers" <akers at jlab.org>
> *To: *"Carroll Jones" <jonesc at jlab.org>
> *Cc: *"dsg-rich" <dsg-rich at jlab.org>, "Mike Sprouse" 
> <msprouse at jlab.org>, "bartek" <bartek at jlab.org>
> *Sent: *Monday, July 31, 2017 1:50:13 PM
> *Subject: *Re: [Dsg-rich] RICH compressors successfully powered
>
> Brian or Tyler:
>
> Since the hookup in the EEL Building is temporary, I assume that
> you'll be able to use a catch basin for the discharge.  Do you have
> time this afternoon to go down to Hall B with Carroll and me to
> determine where the best place to discharge the installed unit will
> be?  If so, what time is good?
>
> Walt
>
> Carroll Jones wrote:
> > I have no scheduled meetings this afternoon.  I can meet whenever 
> you want.
> >
> > Sincerely,
> >
> > Carroll W. Jones
> >
> > ----- Original Message -----
> > From: "Walt Akers" <akers at jlab.org>
> > To: "jonesc" <jonesc at jlab.org>, "Brian Eng" <beng at jlab.org>
> > Cc: "George Jacobs" <jacobsg at jlab.org>, "dsg-rich" 
> <dsg-rich at jlab.org>, "Mike Sprouse" <msprouse at jlab.org>, "bartek" 
> <bartek at jlab.org>
> > Sent: Monday, July 31, 2017 1:46:35 PM
> > Subject: Re: [Dsg-rich] RICH compressors successfully powered
> >
> > When will one of you be available to walk through the area and
> > determine where the condensate can be drained to?
> >
> > Walt
> >
> > Carroll Jones wrote:
> >> You do not need a condensate management system because the air 
> compressors are oil-free scroll compressors.  The oil free compressors 
> do not use oil for lubrication or as a sealant so there should be no 
> oil in the condensate from the compressor.
> >>
> >> For additional information or clarification, please contact me at 
> 757-876-1778.
> >>
> >> Sincerely,
> >>
> >> Carroll W. Jones
> >>
> >> ----- Original Message -----
> >> From: "Brian Eng" <beng at jlab.org>
> >> To: "jonesc" <jonesc at jlab.org>
> >> Cc: "George Jacobs" <jacobsg at jlab.org>, "dsg-rich" 
> <dsg-rich at jlab.org>, "Mike Sprouse" <msprouse at jlab.org>, "Walt Akers" 
> <akers at jlab.org>, "bartek" <bartek at jlab.org>
> >> Sent: Monday, July 31, 2017 1:29:50 PM
> >> Subject: Re: [Dsg-rich] RICH compressors successfully powered
> >>
> >> Hi Carroll,
> >>
> >> That's exactly what we need to drain, the condensate from the air 
> dryer section.
> >>
> >>   From the manual: The dryers are equipped with an electronic 
> condensate drain (EWD). The condensate from the condensate trap 
> accumulates in a collector. When the condensate reaches a certain 
> level, it is discharged through the drain outlet (1).
> >>
> >> https://clasweb.jlab.org/wiki/images/7/7b/Atlas_Copco_manual.pdf 
> (pages 15 & 19).
> >>
> >>> On Jul 31, 2017, at 1:05 PM, Carroll Jones <jonesc at jlab.org> wrote:
> >>>
> >>> Sorry about the voice recognition function on my phone or my 
> enunciation.
> >>>
> >>> Drainage from air compressors typically contain oil that must be 
> removed before draining into the sanitary drain.  Air compressor 
> manufacturers offer condensate management systems to trap the oil in 
> the compressed air condensate.  ESH&Q actually maintains a list of 
> site condensate management systems protecting the HRSD sanitary system 
> from oil.
> >>>
> >>> Most of the Jefferson Lab site condensate management systems are 
> Kaeser systems (see the attached file) since most critical site air 
> compressors are Kaeser compressors and Jefferson Lab has a basic 
> ordering agreement with Kaeser to service their site compressors and 
> related equipment.  Atlas Copco also provides condensate management 
> systems 
> (https://www.atlascopco.com/en-us/compressors/products/condensate-treatment).
> >>>
> >>> For additional information or clarification, please contact me at 
> 757-876-1778.
> >>>
> >>> Sincerely,
> >>>
> >>> Carroll W. Jones
>
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