The sheet steel from the casing of the
lower half of the rotor must be pushed
between the storage mass and the
casing of the upper half of the rotor.
Screw the M12 nuts with washers onto
the threaded rods of the band clamp
and tighten them.
3
Insert the four M8x30 fitted bolts into the
openings in the sheet and tighten them.
Insert the eight M8x16 bolts into the
openings of the cylindrical part of the
centre (see drawing, detail A) and tigh-
ten them.
Insert the four M8x25 bolts into the ope-
nings in the sheet near the centre and
tighten them.
Insert the four M6x16 bolts into the
openings in the sheet at the periphery of
the rotor and tighten them.
12
Assembly of rotary heat exchanger
system
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