Paul Barclay [email protected] SCT COOLING PRR 14-4-5 DESIGN PERAMETERS a)ACTIVE LENGTH TO MATCH...
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Paul Barclay p.j.barclay@ rl.ac.uk SCT COOLING PRR 14-4-5 DESIGN PERAMETERS a) ACTIVE LENGTH TO MATCH Q.M.U.L PROTOTYPE b) GENERAL LAYOUT OF HEAT EXCHANGERS IN TRAYS BASED ON DRAWING TB-0049-741 AT RAL c) 44 HEAT EXCHANGERS REQUIRED COMPRISING OF A POSSIBLE 11 VARIATIONS IN TOTAL FROM THE FIRST ASSEMBLY TD-1056-501 d) DETAILS OF TRAY LAYOUT IN CRYOSTAT TAKEN FROM Pro-e MODEL TD-1056-003 AT RAL. TRAY ALL FITTED TO CRYOSTAT e) COMBINED CONNECTORS AND ELECTRICAL ISOLATORS (GROUNDING) DEVELOPED AT RAL TO SATIFY SPACE/THROUGH DIA AND MASS RESTRICTIONS. NO COMMERCIAL EQUIVALENT. f) FILTER- TO SCREEN OUT OBJECTS LARGE ENOUGH TO COMPROMISE THE INNER DIAMETER OF THE CAPILLARIES. REQUIRES MINIMAL FLOW RESISTANCE AND TRAY SPACE. NO CONECTIONS g) ASSEMBLY ---Q.M.U.LONDON…..TOOLING BY RAL & Q.M.U.L h) CLEAN—Q.M.U.L i) TEST - Q.M.U.L & CERN
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Transcript of Paul Barclay [email protected] SCT COOLING PRR 14-4-5 DESIGN PERAMETERS a)ACTIVE LENGTH TO MATCH...
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5DESIGN PERAMETERS
a) ACTIVE LENGTH TO MATCH Q.M.U.L PROTOTYPE
b) GENERAL LAYOUT OF HEAT EXCHANGERS IN TRAYS BASED ON DRAWING TB-0049-741 AT RAL
c) 44 HEAT EXCHANGERS REQUIRED COMPRISING OF A POSSIBLE 11 VARIATIONS IN TOTAL FROM THE FIRST ASSEMBLY TD-1056-501
d) DETAILS OF TRAY LAYOUT IN CRYOSTAT TAKEN FROM Pro-e MODEL TD-1056-003 AT RAL. TRAY ALL FITTED TO CRYOSTAT
e) COMBINED CONNECTORS AND ELECTRICAL ISOLATORS (GROUNDING) DEVELOPED AT RAL TO SATIFY SPACE/THROUGH DIA AND MASS RESTRICTIONS. NO COMMERCIAL EQUIVALENT.
f) FILTER- TO SCREEN OUT OBJECTS LARGE ENOUGH TO COMPROMISE THE INNER DIAMETER OF THE CAPILLARIES. REQUIRES MINIMAL FLOW RESISTANCE AND TRAY SPACE. NO CONECTIONS
g) ASSEMBLY ---Q.M.U.LONDON…..TOOLING BY RAL & Q.M.U.L
h) CLEAN—Q.M.U.L
i) TEST - Q.M.U.L & CERN
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5HEAT EXCHANGER LAYOUT
SCREEN
Bheat1Electrical isolation
Bex1Indium seal
Bcap1Indium seal
ELECTRICAL ISOLATORCERAMIC
HEAT EXCHANGER
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5VIEWS IN CRYOSTAT
OPTICAL PATCH PANELS
TRAY
FLATTENED PIPE (PIPE-5)TD-1056-695
BARREL FITTINGS
BARRELFITTINGS
Paul Barclay [email protected]
4.6 Dia
264 Holes0.5mm Dia
SCT COOLING PRR 14-4-5 SCREEN ASSEMBLY
FLOW
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5Bheat1 Electrical Isolating Connector
FEMALEPEEK
MALE
PEEK
SPRING
NUT
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5Details of electrically isolating joint Bheat1
FEMALE38 Deg taper
MAIN AREA OF CONTACT
MALE42 Deg taper
PEEK INSULATION
SPRING WASHER
PEEK SEAL
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5HEAT EXCHANGER BODY
14 I/DX-SEC 140MM
14mm I/DX-SEC 140mm
FLATTENED PIPE6.5 X 12.5 X 0.7W
X-SEC 43mm
TOTAL EXCHANGER LENGTH 1515 CURRENT
Q.M.U.L. PROTOTYPE 1450
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5IDENTIFICATION OF HEAT EXCHANGERS..PROPOSAL
PROPOSED IDENT
THREE PARTS
1) DETECTOR END…A OR C
2) QUADRANT…..A1..A2..C3
3) HEAT EX NUMBER 1 THRO 22
EXAMPLE
A2-11 = END A
QUADRANT 2
HEAT EX No 11
A2-11
VIEW LOOKING AT Z=0
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5IDENTIFICATION OF HEAT EXCHANGERS……PROPOSAL
EXAMPLE
END ………….C
QUADRANT …3
HEAT EX No…12
C3-12
VIEW LOOKING AT Z=0
Paul Barclay [email protected]
SCT COOLING PRR 14-4-5CURRENT STATUS
1) ALL COMMON PARTS REQUIRED TO BUILD THE HEAT EXCHANGERS HAVE BEEN ORDERED.
2) TOOLING FOR PIPE 2 – 3- & 4 TD-1056-692/3/4 CURRENTLY AT RAL
3) MAJORITY OF PARTS ARE DUE IN FIRST PART APRIL
4) ASSEMBLY DRAWING FOR THE FIRST HEAT EX TO BE ISSUED BY THE DATE OF THIS REVIEW TD-1056-501
5) REMAINING 10 ASSEMBLY DRAWINGS 2-3 WEEKS FROM THE FIRST
6) ASSEMBLY TOOLING DESIGN IS IN PARALLEL WITH ASSEMBLY DRAWINGS. ACTUAL DETAILING 1-2 WEEKS AFTER 10 ASSEMBLY DRAWINGS
7) DELAYS:- TESTING OF FIRST ARTICLE EXCHANGER CERN
