Exakt 80E Plus + - Roller Temperature Control

Unit description
39
27891EN-900-02 / Edition 02/2017
7.8. ROLLER TEMPERATURE CONTROL
The roller temperature control enables cooling or heating of the rollers. 2
different temperature control systems are available.
 Pressureless cooling
 Pressure cooling
For the temperature control of the three roller mill 80E PLUS,
EXAKT recommends using the cooling circulator bath thermostat
by HUBER, model MPC-K6. The unit can be procured via EXAKT
and is then delivered with tube connections matching the three
roller mill and with optimum control configuration.
NOTE
Danger of destruction of device components
It is mandatory to add Glysantin
®
G48
®
as corrosion protection to the
water. Operation with water without corrosion protection is not permitted.
Three roller mills with pressure cooling (closed circulation loop) must never
be run dry. Even if no temperature control of the rollers is required for the
application, tempering fluid must circulate through the rollers. This is required
to prevent damage to the rotary units or the rollers.