[dsg-hallb_rich] RICH-II interior air-cooling distribution manifold

[Tyler Lemon]

Hi Bob,

There are some changes to the design of the interior distribution manifold that will be used for RICH-II.

Attached is a PPT with the design and the parts we'd like to use.

The main change is that two of the 12 outlet holes will be replaced with nozzles that will allow the air to be routed past any obstructions. The nozzles are in the photo attached. We've asked for the specs on the nozzles and will forward it to you as soon as we get it.

Is there any more or other information you would need to have this change added to the system and for it to receive pressure systems approval?

-Tyler


________________________________
From: dsg-hallb_rich <dsg-hallb_rich-bounces at jlab.org> on behalf of Dario Orecchini <Dario.Orecchini at lnf.infn.it>
Sent: Monday, March 21, 2022 9:52 AM
To: dsg-hallb_rich at jlab.org <dsg-hallb_rich at jlab.org>
Subject: [dsg-hallb_rich] [EXTERNAL] EPanel cooling system components

Hello to everybody,
in attaching a PPoint file with the EPanel cooling components, with
their description and their MacMaster Carr code (when they have been
bought on it)
and the necessary minimum quantity.

 From Frascati, I'll bring the Nozzles M5 and the plastic pipe necessary
to cool the internal zones of the EPanel (see attached photo).


Hoping it was useful

Regards, Dario
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