ibl cooling branch layout and commisioning 6 febryuary 2014

IBL cooling branch layout and

commisioning6 febryuary 2014

Jan Godlewski, Bart Verlaat, Tomasz Blaszczyk, Eric Richards, Lukasz

Zwalinski, Sven Vogt, Claudio Bortolin

1

34DCS: TTa24 - TTn24

EH122TS122

22

MVa24 - MVn2404

06

FL018

⅜”

AV017

20

36

BD016PT116 / PT316TT116 / TT316

26 32

28 30

Tracking detectors

Tile calorie meter

LAR calorie meter

MV018MV036

14 IBL staves (a-g),(7 flow pairs) (7x A-›C flow / 7x C-›A flow)

Detector boundaryJunction box @ Muon Sector 5 (Accessible)

Dry volume

LAR Cryo area

HX036

½”

¾”x5/16”

⅜”

Dummy load (testing only)

BD020PT120 / PT320TT120 / TT320

DCS: TTa28 – TTn28 DCS: TTa30 – TTn30

BD036PT136 / PT336TT136 / TT336

MV035

EH117TT117TS117

26

2830

32

HX012

FL017

MV017

Manifold box (S5)

08

USA-15

USX-15

DN40 vacuum Vacuum system(LAR Cryo area)

DN40

⅜”

¼”

½”

BV,28-01-2014

Transfer tubes (~92m)CO2: 10x1mm inside 21.3x2.11mm outside

16

A200 A100 B400 B300 C042

D012

Flow

dir

Stav

e #

Flow

dir

a 12 C-A

b 13 A-C

c 14 C-A

d 1 A-C

e 2 C-A

f 3 A-C

g 4 C-A

h 5 A-C

i 6 C-A

j 7 A-C

k 8 C-A

l 9 A-C

m 10 C-A

n 11 A-C

TTz20 (DCS)

24

TTz36 (DCS)

Seen from C-side

3

Flow orientation A to C

C to A

C to A

A to C

A to C

C to A

Loop #

Stave #

Flow dir

a 12 C-A

b 13 A-C

c 14 C-A

d 1 A-C

e 2 C-A

f 3 A-C

g 4 C-A

h 5 A-C

i 6 C-A

j 7 A-C

k 8 C-A

l 9 A-C

m 10 C-A

n 11 A-C

Seen from A-side

4

Stave 1Stav

e 23

14

6

1112

Flex line A1…A77 6 5 4 3 2 1

Flex line # Stave # Flow

A1 12 Vapor

13 Liquid

A2 14 Vapor

1 Liquid

A3 2 Vapor

3 Liquid

A4 4 Vapor

5 Liquid

A5 6 Vapor

7 Liquid

A6 8 Vapor

9 Liquid

A7 10 Vapor

11 Liquid

Spl

itter

box

col

or

Tube

col

or

Splitter box

Designed by Lapp and lpnhe

Seen from c-side

5

Stave 1

Stave 23

14

6

1112

Flex line # Stave # Flow

C1 12 Liquid

13 Vapor

C2 14 Liquid

1 Vapor

C3 2 Liquid

3 Vapor

C4 4 Liquid

5 Vapor

C5 6 Liquid

7 Vapor

C6 8 Liquid

9 Vapor

C7 10 Liquid

11 Vapor

Spl

itter

box

col

or

Tube

col

or

Flex line C1…C71 2 3 4 5 6 7

Splitter box

Designed by Lapp and lpnhe

Flex line arrangement in manifold

6To A-side To C-side

A1,

12

in, 1

3 ou

t

A2,

14

in, 1

out

A3,

2 in

, 3 o

ut

A4,

4 in

, 5 o

ut

A5,

6 in

, 7 o

ut

A6,

8 in

, 9 o

ut

A7,

10

in, 1

1 ou

t

C1,

13

in, 1

2 ou

t

C2,

1 in

, 14

out

C3,

3 in

, 2 o

ut

C4,

5 in

, 4 o

ut

C5,

7 in

6 o

ut

C6,

9 in

, 8 o

ut

C7,

11

in, 1

0 ou

t

In= vapor in from staveOut=Liquid out to stave

Manifold seen from C-side

Flex line commissioning

• Connection sequence:– Route lines– Connect rotatable connector to manifold box (both vacuum

and CO2)– Leave IBL lines disconnected from detector but in vicinity.– Test vacuum system with lines attached.– Pressure test flex lines– Connect CO2 from junction box– Perform flow tests with warm

CO2 (~15’C) using inter connects

– Empty lines and connect to IBL– Fill with CO2 and ready for IBL

cooling test

7

8

Back-up slides

9

Vacuum transfer line(From S5 to IDEP)

10

Super insulation

7x 1.6mmOD / 1.0mmID concentric inlet tube

7x 4mmOD / 3mmID outlet tube

7x 16mmOD vacuum hose

We have to grasp the bundle from under-neath the muons and bend it in place

50mm PVC tube mock-up

Ca. 11m long

Tracking

LAR

Tile Calorie

Routing in IDEPSide A.

Routing in IDEPSide C.

IDEP Side A

13

A B

B

A

IDEP cover fit check

Mock-up tubes, may not be covered with cables or so.

IDEP Side C

14

B

A

BA

IDEP cover fit check

Mock-up tubes, may not be covered with cables or so.

Sector 5 area (Junction box and manifold)

15

Tomasz Blaszczyk

To cooling plant in USA

Junction box

Manifold box

Flex lines to IBL

The junction box contains a dummy heater for commissioning and has valves to close off the IBL. Also accessible filters are present.

Junction box

16

17

Manifold box How to connect and disconnect a cooling line

flex line

18

11meterManifold box side

IBL side

Sven Vogt

flex line connection, IBL side

19

20

flex line connection, Manifold side