|
Features
|
- Featured patented electrical driven heat able rollers with accurate and uniform temperature control. Upto 200 °C working temperature.
- PLC control system simplifies HMI. A large touchscreen panel allows the control of pressure, rolling speed, temperature, and data logging.
- The hydro-pressure regulating system ensures stable pressure during operation.
- Rolling thickness is adjusted by stepper motors.
- The optional R2R system enables continuous workflow of sheet rolling out -> calendering -> sheet winding.
|
|
Voltage
|
- Three Phase 220VAC +/- 10%, 50/60Hz
|
|
Power Consumption
|
|
|
Roller Driving Motor
|
- 1KW inverter duty AC motor
|
|
Roller Diameter
|
|
|
Roller Width
|
|
|
Surface Hardness of Rollers
|
- HRC 60-62 (<5% hardness attenuation when heat up to 200°C)
- Note: Never roll materials with hardness > 50HRC (this rolling press is not suitable for calendering thick metals. For applications with such needs, please consult with MTI engineers.)
|
|
Rolling Gap Thickness
|
- 0.03 ~ 1.5mm, adjusted by a stepper motor. ( depended on material )
|
|
Roller flatness
|
|
|
Rolling Thickness Accuracy
|
- < ± 1.5μm (Only if the uniformity of the sample is ≤±1.5μm)
|
|
Roller Temperature
|
- Max. 200°C
- PID control with accuracy ≤2±°C
|
|
Rolling Speed
|
|
|
Max Pressure
|
- Pressure load: 15 Tons max., pressure adjustable by Touch Screen Control Panel
- Real-time pressure displays with data logging
|
|
Roll to Roll System (optional)
|
-
MSK-E2300RD R2R system can be integrated with the calendaring machine at extra cost to enable the automatic film unwinding -> winding after calendaring. Please click underline to view product details.
-
 
|
|
Application Notes
|
Important announcement (please read this before place the order)
- Must use acetone to clean rollers' surface after each use
- Never roll material with hardness > 50HRC
- If the machine will be idle for a long period of time, please apply anti-rust lubricant on the rollers
- The minimum thickness of the rolled sheet should depend on the physical property of the material. Here are some results from our test:
- Please refer to this instruction on how to calculate rolling pressure from roller gap (reference only)
|
Compliance |
- CE Certified
- NRTL certificate is available upon request at extra cost.
|
| Warnings |
- Do not touch the surface of the rolling part of the machine when the rollers are heated up or running.
- Due to the influence of working environments, the temperature on the roller surface may be different from the display on the controller. You may calibrate the temperature by TC-calibrator-LD, and refer to the instruction here from time to time to ensure heating temperature accuracy
- Never roll materials with hardness > 50HRC
- Multi-step thickness calendering needed: While calendering the sample sheet, make each calendering decrement of 0.02mm comparing with sheet original thickness.
- Never calendaring decrement over 0.02mm comparing with original sheet thickness each calendaring.
- Heating beyond 200ºC will cause roller deformation may yield results with imperfections. In order to prolong the lifespan of the roller bearings, regular lubrication is recommended.
- Clean roller surface for each rolling with acetone and lubricate when not in use to avoid corrosion
-
It is not allowed to use any MTI product in any hazardous location, especially prohibited from using in Class I environments (flammable gasses & vapor).
|
