CUORE CAD model archive Graphic Index

CUORE CAD model archive Graphic Index

Based on original CAD models created by Carlo Bucci, LNGS, the following suite of CAD models have been modified , appended, and new models added by Robin Lafever, LBNL, and were the basis for studies of the CUORE Clean Room and Radon abatement design scenarios presented at the June 2008 CUORE collaboration meeting.

CAD models used for the development of the CUORE clean room study and the CUORE hut structural design have been converted to STEP format and posted in the public directory

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/

Models have been stored as discrete subassemblies and must be loaded individually to create the complete Model Set for the CUORE experiment site, including neighboring buildings and selected tunnel hardware details

This document contains graphic representations of the models contained in the directory along with their direct links, and can be downloaded directly from these pages using the ‘Save-as’ option.

In addition, a Clean Room specification and selected 2D dxf drawings and sections have been included, along with a few useful High-resolution images, also with their direct links.

04/21/23 Robin Lafever LBNL/CUORE 1



This image shows the set of models, in STEP format that are contained in the Directory above. Each subassembly is loaded separately resulting in the Model Set illustrated below

To the right is a top level parts hierarchy.This format is repeated for the subassemblies in the following pages



This image shows the set of models, in STEP format that are contained in the Directory above. Each subassembly is loaded separately resulting in the Model Set illustrated below

To the right is a top level parts hierarchy.This format is repeated for the subassemblies in the following pages

Relative placement of the Clean Room

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Anti-Radon_enclosures.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Cryostat-Articulated.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Cuore_Hut-Generic.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/GloveBoxes.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Hall_SectionCatwalk.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Radon_Trap.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Shield_Assembly-articulated.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/SoftGloveBag.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-A.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-B.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-D.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-Generic.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-Generic.stp

Late addition: Calibration assembly from Karsten Heegers grouphttp://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/7091014.stp


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/7091014.stp

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection.jpg http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection.tif


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSectionCU.jpg

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSectionCU-2.jpg

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection.jpg

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection.tif





http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection2.jpg http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection2.tif


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection2CU.jpg

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection2CU-2.jpg

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection2.jpg

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/PPT-jpegs/HallSection2.tif





http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-Generic.dxf http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CR-Generic.pdf


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-Generic.dxf

http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-A.dxf http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CR-A.pdf


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-B.dxf http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CR-B.pdf


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CleanRoom-D.dxf http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/CR-D.pdf


http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Clean%20Room%20Specifications.rtf http://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/Clean%20Room%20Specs%20WIP-V2.docx

Standard Features Overall CLASS 1000 with 5 people working

Air change rate consistent with use of N2 glove boxes (minimum 5/hour, CLASS 1000 spec has higher rate requirement)Isolation required between zones: Assembly zones, TBD, and Cryostat assembly zone. Separate air handling equipment is assumed.

Panels Vendor specified, Metal walls: Al or Stainless honeycomb, Painted steel preferredFloor Vendor specified Metal floors: Al or Stainless honeycomb, or solid metalLights Vendor specified, preferably included in filter modules (see below)Doors Vendor specified, number and placement TBD Air Handling/Filters Preferred: Modular ceiling mounted (may conflict with head

roorequirements/available space within steel structure)Backup: Roof mounted with exterior ductwork (may conflict with utilities and

hardware in adjacent structures) Pass-throughs 1 pass through from the gowning room to the tower Assembly area and

1 pass though from the tower assembly area to the cryostat area.

Vestibules Stand-alone unit preferred: Air shower probably NOT preferred How many?

04/21/23 Robin Lafever LBNL, LNGS 25

Clean Room Specs WIP


Standard Features Continued

Utilities Power distribution in each room: 1 Quad outlet every 1.5 meters ( 4x 220V) 1 High power outlet every 6 meters ( equiv to US 220V outlet) 1 ~ 480V outlet per room (“ enough for a welder”) Hard-wired power may be required for assembly stations:

Tower assembly unitAutomated wire-bond unitAutomated gluing stationFume Hood

UPS power supply for critical systemsBreaker panels in each roomN2 distribution in each room (How many ports)Shop AirWater ,deionized ,we need a stand-alone system?)Vacuum

Furniture Tables, chairs, storage cabinets, TBD (A subset of the PSA cabinets may

be required)



Special features and additional equipment Utility interface Vendor supplies interface frame, LNGS supplies utility interface panels, min. 1 for

each room. Will include utilities listed above Fume Hood Requires filtration on the output for dangerous chemicals, TBD O2 monitors Requires interlock with Visual and Audio alarm system

Requires O2 monitor Failure alarmRequires interlock with N2 supply

Fire sensors/Alarm ( Stand-alone, ie. independent of power supply?) Extinguishers Hand held units, consistent with Clean Room use Access finger print type biometric monitor for access to clean room Emergency lighting Stand-alone, isolated from power supply Large access doors May be removable panels. Required for installation of large equipment and

Cryostat assemblies. Location, size, number TBD Portable filter unit Required for Radon-free enclosures, capacity TBD



Special features and additional equipment Cont’d Portable lighting May be desirable for Radon-free work areas/enclosures Tower assembly station Requires Hole in the Clean Room floor and access from the room below.

Unit supplied by LNGS N2 Glove boxes Includes hand-assembly areas, Tower assembly station, Wire-bonding station,

Gluing station Vibration Isolation Cryostat seal: Flexible membrane between Clean Room ceiling and 300K flange

Cryostat Support Structure Seals: Flexible membranes between Clean Room floor and 4 support columns, or, enclosed columns.

Removable floor panel Removable floor structure below Cryostat. Removed/replaced several times

during assembly, testing, and operation phases Removable floor Seal Removable seal (Membrane or hard panel). Removed/replaced several times during

assembly, testing, and operation phases.

Radon-free enclosures Detailed in separate document/page Radon-free air supply Detailed elsewhere



Radon-free Enclosures Detector assembly enclosure Located in the assembly area. * This is an option.

Temporary enclosure. Will be erected and removed at appropriate phases of the assembly process.Air supplied by Radon-free air supply. Positive pressure relative to Clean Room ambient pressure. Exhausts into the Clean Room.Requires stand-alone filtration unit installed INSIDE the radon barrier. Capacity

TBD. (<300m3/hr.) Air flow in the enclosure is assumed to be NON LAMINAR.Assumed Radon-free air supply rate (300 cubic meters/hour) (Requires utility feed-through interface. Utilities TBD.

Option 1: Hard sided prefabricated enclosure with vestibule or Squeeze- box access and pass-through ports.

Option 2: Soft inflatable prefabricated structure, also with vestibule or Squeeze-box access and pass-through ports. May be single use, disposable.

Detector assembly enclosure Located in the Cryostat assembly area. **This is the OTHER option.

Same as above with the following additional feature: Flexible seal between the walls and the 4K Flange.



Radon-free Enclosures Cont’d

Cryostat assembly enclosure Same as above with the following additional features:

Removable floor panels.Removable floor seal.May need temporary/removable floor structure, other than floor panels,

to support personnel in working configuration.Used in conjunction with Shield and Cryostat assembly enclosures below

the floor.Requires flexible seal between walls and the 300K Flange.

Shield Enclosure Attaches to the Clean Room floor flange and the top of the Shield. Effective with the

shield lowered or raised, and in between.NOTE: at the moment, possible conflicts with the MUON veto system have NOT been

considered. Flexible membrane. Under inflation pressure, the membrane follows the Shield as it is

lifted into operating position.Used in conjunction with the Cryostat assembly enclosure, above.

Cryostat Loading enclosure Attaches to the Clean Room floor flange and the Shield elevator deck, below the Clean

Room floor. Flexible membrane. Under inflation pressure, collapses upward as the elevator and it's load rise to the Clean Room floor elevation.

Effective with the elevator lowered or raised, and in between. A method for detaching the membrane at the elevator deck for loading is

under study at the moment but not yet articulated.


END

The Powerpoint presented at the July 2008 Collaboration meeting can be found at:http://www-eng.lbl.gov/~lafever/CUORE/Cuore-lngs/Powerpoints/CUORE_CleanRoom.pptx

For other CUORE related Powerpoints, go to:http://www-eng.lbl.gov/~lafever/CUORE/Cuore-lngs/Powerpoints/

2D drawings and layouts in various formats; dxf, pdf, and mi, can be fpund athttp://www-eng.lbl.gov/~lafever/CUORE/CleanRoomPackage/2D/

Archival files and the my entire CUORE work product can be found, if you have the patience to browse around, at

http://www-eng.lbl.gov/~lafever/CUORE/

I will be adding last minute files for the next few days, so re-load this file for the latest version.

Enjoy,Robin LafeverLBNL



Photos

http://www-eng.lbl.gov/~lafever/CUORE/Cuore-lngs/PIX/GloveBoxGallery/

http://www-eng.lbl.gov/~lafever/CUORE/Cuore-lngs/PIX/LNGS_pixGallery/

http://www-eng.lbl.gov/~lafever/CUORE/Cuore-lngs/PIX/POC_Models/

http://www-eng.lbl.gov/~lafever/CUORE/Cuore-lngs/PIX/POCsampler/

All the Pix are at: http://www-eng.lbl.gov/~lafever/CUORE/Cuore-lngs/PIX/

Here are some highlights

CUORE CAD model archive Graphic Index

Documents

Transcript of CUORE CAD model archive Graphic Index