Endress+Hauser StamoLys CA 71 FE, Руководство по эксплуатации

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Installation StamoLys CA 71FE
12 Hauser
3.4 Installation examples
3.4.1 CAT 430 or customer-specific ultra filtration and two
CA 71 analyzers
3.4.2 CAT 411, CAT 430 and two CA 71 analyzers (two-channel
version)
3.5 Post-installation check
•
After installation, check that all connections are fitted tightly and are leakage resistant.
•
Ensure that the hoses can not be removed without effort.
•
Check all hoses for damage.
•
Permeate can contain air bubbles
(CAT 430) or is free of bubbles
(customer-supplied ultrafiltration)
•
Distance between the analyzers as short
as possible: sampling line between
T-piece and the second analyzer (Fig. 9,
item 2) shorter than 1.5 m
•
Cross-section of sampling line
ID 3.2 - 4 mm
•
only one sample receiver required
!
Note!
Ensure that there is always sufficient
sample available for both analyzers.
Observe this when selecting maintenance
intervals for CAT 430 and when setting the
buffer volume on the collecting vessel.
C07-CA71xxx-11-08-00-xx-007.eps
Fig. 9: Installation example
1 Sample from CAT 430
2 Sampling line
3 Sample receiver overflow
4 T-piece
5 Collecting vessel
•
Permeate not free of air bubbles
•
Distance between the analyzers as short
as possible: sampling line between
T-piece and the second analyzer
(Fig. 10, item 5) shorter than 1.5 m
•
Cross-section of sampling line ID
3.2 - 4 mm
•
one sample receiver each (without
level measurement) for CAT 411 or
CAT 430
!
Note!
Ensure that there is always sufficient
sample available for both analyzers.
Observe this when selecting maintenance
intervals for CAT 411 and CAT 430.
C07-CA71xxx-11-08-00-xx-006.eps
Fig. 10: Installation example
1 Sample from CAT 430
2 Sample from CAT 411
3 Collecting vessel
4 Collecting vessel overflow
5 Sampling lines
6 T-pieces
1
4
5
CA 71 CA 71
2 3
1
CA 71
CA 71
2
6
3
4
5