Heating three roll mill integrates independent heating channels inside rollers to stably control working temperature for high-viscosity pastes such as hot melt adhesives, cosmetic waxes and hot printing inks. It generates strong shear force via three counter-rotating rollers with different speeds to refine, disperse and homogenize raw materials evenly. As a customized variant of standard grinding equipment, this 3 roll milling machine features adjustable roll gaps, durable alloy rollers and precise temperature regulation, widely adopted in chemical, cosmetic and new material production lines for consistent fine grinding results.
Integrated Heating SystemPrecise Thermal RetentionHydraulic Gap ControlThis hydraulic three roll mill upgrades the SQ high-power model with full electro-hydraulic operation for enhanced automa-tion and stability. Engineered for thermal processing of rubber masterbatches (EVA/ABS/PE/PP/PVC) and ultra-high viscosity materials, it features reinforced roller journals and superalloy gears to handle demanding grinding/mixing of rigid substances.
Master the Temperature, Master the Flow
Certain materials—such as solid resins, hot-melt adhesives, or specialized waxes—are solid at room temperature and must be maintained at specific elevated temperatures to be milled effectively on a 3 roll milling machine. The SYJ heating series three roll mill is explicitly designed for these thermal applications. Featuring hollowed rollers engineered to circulate heating media (hot water, steam, or thermal oil), coupled with robust hydraulic control (6.3 MPa pressure), it ensures your material remains plasticized and perfectly milled throughout the entire process—making this heated 3 roll milling machine the ideal solution for demanding thermal processing requirements.
Dynamic Roller Heating
Heating three roll mill Specially designed internal flow channels allow for the continuous circulation of heating fluids, ensuring a uniform surface temperature across the entire roller length.
High-Pressure Hydraulic System
Utilizes a 6.3 MPa hydraulic system to maintain consistent pressure and gap settings, crucial as material viscosity fluctuates with temperature changes.
High-Temperature Rotary Joints
heating three roll mill equipped with premium rotary joints built to withstand hot oil or steam, preventing leaks and ensuring safe, continuous operation.
| Model | Roller Diameter (mm) | Roller Length (mm) | Roller Speed (rpm) | Main Motor Power (kw) | Hydraulic System Pressure (MPa) | Pump Power (kw) | Discharge Port Height (mm) | Weight (kg) | Size (mm) | ||
| Slow | Medium | Fast | |||||||||
| SYJ400 | 400 | 900 | 14 | 42 | 125 | 30-55 | 6.3 | 1.5 | 700 | 7800 | 4280*1950*1805 |
AdhesivesHot-melt adhesives, industrial glues.
Plastics & ResinsSolid resins, thermoplastic compounds.
Specialty WaxesIndustrial wax blends, solid lubricants.
Depending on your temperature requirements, the rollers can be configured to circulate hot water, steam, or specialized thermal oil.
Yes, the internal channels can circulate cooling water if you need to quickly drop the temperature after a heating cycle.
This three roll milling machine handles high-viscosity materials like inks and coatings. The heating design ensures stable mixing, and this three roll milling machine features adjustable roller temperature to meet different production formula demands efficiently.
Our heating three roll mill adopts circulating oil heating inside rollers. It delivers uniform temperature control, avoids local overheating, and supports precise temperature adjustment within a wide range for consistent material grinding results.
As a professional heating three roll mill manufacturer, we provide free installation guidance, operation training, one-year warranty, and lifelong spare parts supply to solve all your equipment operation troubles timely.
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