Regloplas- Temperature Control Technology

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Corrosion inhibitor RK93• Temperature range –10 °C to +180 °C.• The additive helps prevent: electrolyticcorrosion of all metals, dezincificationof brass, lime deposits and adherenceof hard rust particles.• RK93 can be mixed with GLYCOL productsand does not attack seals.• Suitable for pressurised water systems.• Economical to use.• RK93 retains its properties over an extendedperiod and forms a protective film on thecontact surfaces, providing constant efficiencyof the heat exchanger.System cleaner SR80• The additive removes oil-carbon residues andforeign contamination from metal sur faces.They circulate in the oil flow and are carriedto the filter.• The optimal cleaning effect is between120 and 150 °C.• The max. permissible operating temperatureis 300 °C.• The SR80 additive contains no solvents.It can be dissolved in all mineral oils andsynthetic fluids.• Application as a preventive or beforechang ing the oil.22
InterpretingRegloplas dataNotesThe following notes provide important information oninterpreting the technical data and selecting Regloplastemperature control units.Expansion of the heat transfer fluidThe value given in the table ‘Technical Data’must be higher than the volume increase dueto temperature during operation.When the installation is idle, some of the contentsof the consumer may flow back to thecontrol unit, depending on the set-up (differencein level between temperature control unitand consumer). In large-capacity consumers(e.g. rollers), the value specified ensures thatthe heat transfer fluid flowing back to the controlunit can be accomodated.Cooling capacityGenerally speaking knowing the maximumvalue alone is not enough to determine thecapacity. We provide a diagram of the coolingcapacity.Pump capacityKnowing the maximum values alone is notenough to determine the pump capacity. Weprovide the characteristic curve of the pump.ControlControl accuracy. Short-therm accuracy of thetemperature control circuit (controlled system)is very difficult to pinpoint. The accuracy of theRT100 and RT61 control systems and the RT32controller alone is better than ±1°C.The accuracy of the temperature control circuitcan vary considerably, depending on thestrength and duration of the disturbancesaffecting the circuit.For example:– Production start-up– Production interruption– Changes in the injection cycle (injectionmoulding)– Changes in the material and ambient temperature.Cascade control: If the consumer is equippedwith a sensor, the control system automaticallyswitches to cascade control: Using two coupledcontrollers, the temperature of both thefluid and consumer is controlled. Cascade controlenables optimal control of the consumertemp erature, a critical factor in overall productionquality.Unit selectionMinimum data required:1. Set value temperature/temperature range ofthe consumer.2. Weight or dimensions and material of theconsumer.3. Desired heat-up time in hours.4. Quantity of processed material in kg/hand designation of the material.5. Temperature of the material to be processedwhen it reaches the consumer (e.g. injectionmould).6. Max. cooling water temperature (if > 18 °C).23
Page 1: MASTER OF TEMPERATURE CONTROLReglop
Page 5: Standard equipmentElectrical sectio
Page 8 and 9: Pressurised-watertemperature contro
Page 10: Technical data P100S P100M P140smar
Page 13 and 14: Standard equipmentElectrical sectio
Page 15 and 16: Pump capacity. Flow rate Vas a func
Page 17 and 18: Equipment RT100 RT61 RT32Operation
Page 19 and 20: Models with air-cooled condenser an
Page 21: REG Descaling unit• Incorporated
Page 25 and 26: FittingsDimensions in mm if not spe
Page 27 and 28: 4. Twin connector with ball cocks f
Page 29 and 30: Temperature sensorsAccessoriesExamp
Page 31 and 32: Since there is very little systemat

Regloplas- Temperature Control Technology

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