Automatic Large-Format Heated Laboratory Press with Dual-Zone PID Control and Integrated Water Cooling

Product Overview

This automatic laboratory press represents the pinnacle of large-format thermal processing, integrating a robust 5-ton hydraulic mechanism with generously sized 330 × 330 mm heated platens. The dual-zone, independent temperature control, powered by a high-wattage 4500W heating system and governed by a precision PID controller, ensures unparalleled temperature uniformity across the entire working surface. This design is critical for achieving consistent results in large-sample preparation and multilayer material fusion.

Designed specifically to meet the needs of polymer scientists, battery researchers, and composite engineers, the system excels in processes requiring delicate, low-pressure molding. The maximum surface pressure of 4.5 Bar is ideal for laminating flexible electronics, consolidating thin films, curing prepregs, and forming rubber gaskets without damaging substrate integrity. An integrated water cooling circuit actively cools the platens after the heating cycle, enabling rapid, controlled solidification and dramatically improving sample throughput.

Reliability and safety are at the core of this press's engineering. Fully automated hydraulic operation, coupled with CE-certified electrical systems and over-temperature protection, ensures safe unsupervised running. Heavy-duty construction and precision-ground platens guarantee long-term flatness and alignment, minimizing maintenance and maximizing uptime. This equipment is a trusted, future-proof asset for any lab pursuing cutting-edge material research.

Key Features

• Superior Temperature Uniformity: The 330×330 mm platens are embedded with meticulously arranged heating elements that, combined with 4500W power, eliminate cold spots. Dual-zone independent PID control allows each platen to maintain stability within ±1°C, critical for large-area sample homogeneity.
• Intelligent Multi-Segment PID Programming: The advanced PID controller supports complex heating and holding sequences with ramp/soak profiles, effectively preventing temperature overshoot. The intuitive interface allows operators to store and recall multiple programs, ensuring reproducibility across different users.
• Gentle Low-Pressure Processing: Distributing 5 tons of force across the large platen results in a maximum surface pressure of only 4.5 Bar (0.45 MPa). This low-pressure regime is perfect for delicate materials like polymer films, battery electrodes, and thin laminates, preventing displacement or damage.
• Rapid Integrated Water Cooling: Built-in cooling channels enable direct connection to a laboratory water supply or optional recirculating chiller. Post-heating, the system quickly reduces platen temperature, solidifying samples in minutes rather than hours, which is essential for high-throughput labs.
• Energy-Efficient Hydraulic Automation: The fully automatic hydraulic system uses a low-energy power unit that consumes power only during the pressing cycle, reducing overall energy costs. It delivers consistent force application without the noise and maintenance associated with pneumatic or manual systems.
• CE-Certified Comprehensive Safety: The press meets stringent CE directives, featuring emergency stop, over-temperature cut-off, and safety interlocking. Robust protective shielding and clear status indicators keep operators safe during high-temperature operation.
• Heavy-Duty Precision Construction: Fabricated from high-grade steel with precision-machined platens, the press maintains alignment within microns over years of use. The rigid frame resists deflection under load, guaranteeing uniform pressure distribution for every cycle.
• Flexible Daylight Adjustment: The adjustable opening height between platens accommodates a wide range of tooling and sample thicknesses, from thin films to thick composite panels. Custom configurations are available upon request to meet specific process requirements.

Applications

Technical Specifications

Why Choose This Product

• Proven Engineering for Long-Term Reliability: Every component, from the hydraulic cylinder to the heating elements, is selected for durability and performance. Rigorous factory testing and quality checks ensure the press maintains its specifications over thousands of cycles, making it a dependable cornerstone of your lab.
• Precision That Drives Consistent Results: The combination of PID-controlled thermal stability (within ±1°C), parallel-ground platens, and even hydraulic force distribution minimizes variables, enabling you to replicate results exactly. This precision is crucial for publishing research, scaling up processes, and meeting strict quality standards.
• Comprehensive Safety and Compliance: CE certification verifies adherence to the highest health and safety standards. Features such as emergency stop, over-temperature alarm, and optional protective enclosures protect operators, while the fully enclosed electrical cabinet prevents dust ingress and electrical hazards.
• Customization for Unique Workflows: We recognize that no two labs are the same. Beyond standard daylight adjustment, we offer custom platen coatings, higher temperature ranges, or integration with gloveboxes and inert gas systems. Our applications team works with you to configure the press to your exact needs.
• Low Total Cost of Ownership: The press's energy-efficient design, minimal consumables, and low-maintenance hydraulic system reduce operational costs. Combined with its versatile application scope, it replaces multiple single-purpose tools, offering exceptional value over its lifetime.

Experience the difference that precision engineering and dedicated support can make. Contact KINTEK today to discuss your application and request a tailored quotation for this high-performance laboratory press.

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