Typical Cryogenic Vent Pipe Detail; Typical Cryogen Side Wall Exit; Cryogenic Venting ( Exterior ) - GE SIGNA PIONEER Installation Manual

TYPICAL CRYOGENIC VENT PIPE DETAIL

Additional pipe/tubing
WAVEGUIDE
Typical SIGNA PIONEER
[0.5 in] mesh
DIELECTRIC
BREAK
VENTGLAS
CONNECTOR
VENT PIPE
610 mm [24 in], may be cut to a
minimum of 100 mm [4 in].
MAGNET VENT ADAPTER
Do not remove or modify the
vent adaptor bolted to the
magnet.
EN-MRI-TYP-SIGNA_PIONEER-WEB.DWG

TYPICAL CRYOGEN SIDE WALL EXIT

KEY COMPONENTS:
RF waveguide extended from wall to magnet adapter
Must be all same material and all welded
Support system must withstand 11125 N (2500 lbs)
GE ventglas must be installed in vertical section directly over magnet
Mesh bird screen
RF WAVEGUIDE EXTENDED
203 [8 in]
ventglas outside
RF room
OUTSIDE

CRYOGENIC VENTING ( EXTERIOR )

OUTSIDE WALL
VENT CAP
EXHAUST AREA
(customer
10.7m x 4.6m
supplied)
[35ft x 15ft] (LxW)
GROUND
VENT CAP
(customer
EXHAUST AREA
supplied)
10.7m x 4.6m
[35ft x 15ft] (LxW)
ROOF
NOT TO SCALE
Rev A Date
25.4
[1 in ]
38 [1.50 in]
rigid support
insulation
Warning sign
Exclusion area
23/Jul/2018 M4 - Cryogenics (1) 17 /24