Download Degassed Cation Conductivity Panel (DCCP)

DCCP- Degassed Cation Conductivity Panel
SPD 1.43.2 Rev. 8
NOTE
Samples supplied to the DCCP should be cooled to (preferably) 25°C (77°F) and
pressure controlled by either a backpressure regulator or head cup to maintain a
constant sample flow rate.
If you have purchased the DCCP without factory mounted cell holders, refer to Figure 1
for proper cell mounting and drain piping configurations. Cell holders must be installed
in an orientation that maintains the water level in the degas chamber near the cross over
section of the degas chamber. To accomplish this, the sample outlet from the panel
must be even with the cross over section of the degas chamber. It is important to follow
these instructions to obtain accurate conductivity measurements.
NOTE
Improper venting of steam from degas chamber or improper cell holder locations may
adversely effect the operation of the unit.
Connect Cooling Water
Connect the cooling water inlet piping to the bottom of the cooler (3/8” NPT) and cooling
water outlet to the top (3/8” NPT). See Figure 1.
NOTE
Throttling of cooling water flow should be done at the cooler outlet.
Connect Electrical Wiring
Connect plant electrical supply wiring of ample rating as indicated on the Electrical
Wiring Diagram, Fig. 2.
Start-up and Operation (refer to General Arrangement Drawing Fig. 1)
Unit will be hot during normal operation.
Initiate sample flow through the reboiler. Adjust sample flow to 100 - 150 cc/min. Turn
the heater power switch SW-1, to “ON”. Verify that the indicator lamplights and the
display on the controller are functioning.
NOTE
The indicator will cycle on and off with the heater.
NOTE
The Degas chamber may show signs of the insulation coating bubbling. This is acceptable and
does not affect the insulation performance or functionality.
SENTRY EQUIPMENT CORP • 262.567.7256 • Fax: 262.567.4523 • [email protected] • www.sentry-equip. com
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