MSK-H2300-ER is a roll-to-roll hot rolling press with max. the working temperature of 200°C and Max. the pressure of 15T. The 300mm wide rollers (HRC60) allow the process of various materials such as battery electrodes, plastic media, soft metal, and composite foils. The built-in hydraulic pressure regulating system provides stable pressure control over the entire calendaring process. It is an ideal tool to increase material density and achieve better surface quality.
MTI has granted the patent 201720537817.1& 201720534495.5 for the Electric Hot Rolling Press MSK-H2300E since December 2017.
SPECIFICATIONS:
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Features
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- 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.
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Voltage
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- Three Phase 220VAC +/- 10%, 50/60Hz
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Power Consumption
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Roller Driving Motor
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- 1KW inverter duty AC motor
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Roller Diameter
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Roller Width
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Surface Hardness of Rollers
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- 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.)
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Rolling Gap Thickness
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- 0.03 ~ 1.5mm, adjusted by a stepper motor. ( depended on material )
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Rolling Thickness Accuracy
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- < ± 1.5μm (Only if the uniformity of the sample is ≤±1.5μm)
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Roller Temperature
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- Max. 200°C
- PID control with accuracy ≤2±°C
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Rolling Speed
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Max Pressure
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- Pressure load: 15 Tons max., pressure adjustable by Touch Screen Control Panel
- Real-time pressure displays with data logging
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Roll to Roll System (optional)
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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.
 
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Application Notes
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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)
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Compliance |
- CE Certified
- NRTL certificate is available upon request at extra cost.
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| 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 calendaring needed: While calendaring the sample sheet, make each calendaring decrement of 0.02mm compared with sheet original thickness.
- Never calendaring decrement over 0.02mm compared 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
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It is not allowed to use any MTI product in any hazardous location, especially prohibited from using in Class I environments (flammable gasses & vapor).
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