DryAIR 600 GTS Series, Руководство оператора

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Introduction
Passive Heat Transfer
Circulation Line Heat Exchangers
The circulation line heat exchangers are the perfect solution for:
•
Heating and/or thawing cold or frozen ground.
•
Frost prevention.
•
Concrete curing and heating in subzero environments.
This system can be applied to all types of concrete applications. Circulation line heat
exchangers can be secured directly against the surface of the concrete or concrete forms.
Alternately, an expendable circulation line can be incorporated into the concrete structure
during the pour. Thus the slab floor can continue being heated, to provide radiant floor heat
during construction.
Hose Reel
•
The onboard hose reel comes with 3000 ft. of 5/8” I.D circulation line heat
exchanger hose. The onboard hose reel (HR-
2250) can hold up to 4000 ft. of the 5/8” I.D.
circulation line heat exchangers.
•
The reel provides convenient storage for the
“circulation line heat exchange” hose
required
for thawing and/or curing concrete.
•
The electric drive system provides “power
on” or “power off” capability.
•
A torque-limiting device provides breaking.
•
The on-board reel comes with an integral 6-
port manifold and a pair of 1 1/2” quick
connections to accommodate a remote
manifold.
Accessories
Mixing/Booster Pump
The multifunctional mixing/booster ensures maximum
flexibility in the use of this system.
•
Tempering mode supplies lower temperature fluid for
concrete cure and radiant floor heat applications
eliminating the need to reduce the water heater operating
temperatures below safe operating ranges.
•
When operating in booster mode, the system can increase flow rates or function as a
pumping station to increase pumping distances by over 300 feet per station.
Figure 3- Hose Reel
Figure 4- Mixing/Booster Pump
3-2