High Temperature Bottom Loading Vertical Furnace 1700C Dual Stage Sample Processing System 18L Large Capacity Thermal Treatment Equipment

Product Overview

This vertical processing system represents a significant advancement in high-temperature thermal engineering, specifically designed for researchers and industrial engineers who require high throughput without compromising on thermal precision. By utilizing a bottom-loading configuration paired with a sophisticated dual-stage mechanism, the equipment allows for the simultaneous preparation and processing of materials. This design fundamentally addresses the bottlenecks often found in batch-style laboratory furnaces, providing a seamless transition between loading cycles and active heat treatment phases. The core value proposition lies in its ability to maintain a continuous workflow, significantly reducing the downtime associated with cooling and recharging the chamber.

Primary use cases for this equipment span across advanced material science, including the synthesis of technical ceramics, crystal growth, and the development of high-performance alloys. It is an essential tool for R&D laboratories in the aerospace, semiconductor, and energy sectors, where precise control over the thermal environment is non-negotiable. The dual-stage sliding rail system ensures that while one batch is undergoing high-temperature treatment, the next is being prepared or cooled in a safe, controlled manner outside the hot zone. This logistical efficiency is paired with a robust heating architecture capable of reaching peaks of 1700°C, making it suitable for the most demanding sintering and annealing protocols.

Built with reliability at its core, this unit features a heavy-duty air-cooled steel case and high-purity alumina fiber insulation. These components are selected to ensure long-term performance under demanding industrial conditions, where the furnace may be required to run multiple cycles per day. The integration of high-grade molybdenum disilicide (MoSi2) heating elements provides the necessary power and longevity to withstand repeated thermal cycling at extreme temperatures. Buyers can invest in this system with the confidence that it will deliver consistent, repeatable results, supporting critical research and production milestones with industrial-grade durability.

Key Features

• Dual Sample Stage Mechanism: The equipment is engineered with two independent loading stages mounted on high-precision sliding rails, allowing for rapid sample swapping. This feature enables one sample to be loaded or cooled while another is being processed within the chamber, effectively doubling the efficiency of the thermal treatment workflow.
• High-Grade MoSi2 Heating Elements: Equipped with 1750-grade Molybdenum Disilicide elements, the furnace achieves rapid heating rates and maintains stable performance at continuous temperatures up to 1600°C, with peak capabilities reaching 1700°C for specific short-duration tasks.
• Advanced Thermal Insulation: The chamber is lined with premium, high-purity alumina ceramic fiber insulation. This material is chosen for its low thermal conductivity and low heat storage properties, which contribute to superior energy efficiency and faster cooling rates compared to traditional refractory brick.
• Precision PID Touchscreen Control: An intuitive touchscreen interface allows for the programming of up to 30 distinct segments, providing exacting control over heating rates, dwell times, and cooling curves. This ensures the highest level of repeatability for complex thermal profiles.
• Rapid Thermal Processing: The architecture of the vertical chamber and the bottom-loading lift allow for efficient heat distribution and rapid cooling. Recommended cooling rates of up to 20°C/min allow for shorter cycle times and higher productivity in time-sensitive research environments.
• Enhanced Safety Architecture: The furnace utilizes a double-walled steel casing with integrated air cooling fans, ensuring the exterior skin temperature remains safe to touch even during high-temperature operation. Safety features include overheat alarms, deviation alerts, and broken thermocouple protection.
• Sophisticated Monitoring and Connectivity: Featuring a Type B thermocouple and an RS485 communication port, the system supports remote monitoring and data logging. Standard PC software is included to record and plot thermal data, providing a complete digital audit trail for quality control.
• Robust Construction Quality: Every component, from the sliding rail bearings to the heavy-duty furnace stand, is selected for industrial longevity. The use of high-strength structural steel and precision-welded joints ensures the system remains stable and accurate throughout years of service.

Applications

Technical Specifications

Why Choose TU-DZ22

• Superior Operational Efficiency: The dual-stage sliding system is a force multiplier for laboratory productivity. By allowing operators to prepare the next load while the current one is firing, this furnace minimizes the "dead time" typical of single-chamber systems, making it the ideal choice for high-volume research or pilot production.
• Uncompromising Thermal Precision: Leveraging 1750-grade MoSi2 elements and high-accuracy Type B thermocouples, the unit provides a stable and predictable thermal environment. For those requiring even tighter tolerances, the optional Eurotherm controller upgrade offers laboratory-leading ±0.1°C stability.
• Industrial-Grade Safety and Durability: From the air-cooled outer shell that protects lab personnel to the robust B-type thermocouple that resists degradation at 1700°C, every aspect of this system is over-engineered for longevity and safety in high-stakes industrial environments.
• Future-Proof Connectivity: With standard RS485 communication and included PC software, this furnace integrates easily into modern digital labs. The availability of LabVIEW-compatible upgrades and wireless remote control ensures the system can adapt to evolving data management requirements.
• Expert Engineering Support: Choosing this furnace means partnering with a leader in thermal technology. We provide comprehensive technical documentation and customization capabilities to ensure the equipment meets your exact process requirements.

For a detailed technical consultation or to request a customized quote for your specific material processing needs, please contact our engineering team today.