DesiCool
4.3 Water coils
4.3.1 Cooling coils
Cooling can be supplied by optional cold water coils installed in the pre- and or post-treatment sections.
The coil uses chilled water, possibly mixed with glycol, as cooling medium. The coil must be connected
to an external medium supply.
CA
CA
CAUTION!
UTION!
UTION!
Hot and cold water supply lines must only be designed and executed by qualified personnel taking into account
the respective relevant local regulations.
When there is a risk of frost, the water coils must be frost protected. See section 4.3.3, Frost protection.
4.3.2 Heating coils
Heating can be supplied by optional hot water coils installed in the pre- and or post-treatment section.
The coil uses hot water or steam as heating medium. The coil must be connected to an external heating
medium supply.
CA
CA
CAUTION!
UTION!
UTION!
Hot and cold water supply lines must only be designed and executed by qualified personnel taking into account
the respective relevant local regulations.
When there is a risk of frost, the water coils must be frost protected. See section 4.3.3, Frost protection.
4.3.3 Frost protection
If the water in a coil freezes this could cause serious damage. A frozen coil must almost always be replaced.
The guarantee is no longer valid even if the cracks are not visible.
If there is a risk of frost, the cooling medium must be enriched with glycol or an anti-freeze heater complete
with anti-freeze thermostat must be installed.
4.3.4 Droplet separator
A
B
Figure 4.3 Cooling coil A
A
Aand droplet separator B
B
B
A cooling section can be equipped with a droplet separator to remove droplet carry-over from the cooling
coil.
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Main components description
TEN-DSC-D1401
