Alfa Laval FrontLine ClipLine, Инструкция по эксплуатации, Страница: 61 / 68

6.5 Closing
Follow the instructions below to ensure that the plate heat exchanger will be properly closed.
For bolt identification, see Section Bolt configuration on page 55.
1
Check that the hanger device is not
damaged.
2
Brush the threads of the bolts clean, using a
steel wire brush or the Alfa Laval thread
cleaner. Lubricate the threads with a thin
layer of grease, for example Gleitmo 800 or
equivalent.
3
Attach the gaskets to the plates or check that
all gaskets are properly attached. Check that
all gaskets are correctly positioned in the
grooves.
NOTE
If the gasket is wrongly positioned, it will
show by the fact that it rises out of the
gasket groove or that it is positioned
outside the groove.
4
If the plates have been removed, insert them
in alternate directions and with the gaskets
turned towards the frame plate or pressure
plate as specified on the plate hanging list.
Use the marked line that was made when the
plate heat exchanger was opened, see
Procedure
Opening - Procedure .
5
If the plate pack has been marked on the
outside, check this according to Procedure
Opening - Procedure . If the plates are
correctly assembled (A/B/A/B etc.), the edges
form a “honeycomb” pattern, see picture.
200000420-4-EN-GB 61
Maintenance 6 EN