The Graphitization furnace is primarily utilized for high-temperature processing applications including sintering and graphitization of carbon materials, graphitization of PI films, thermal conductive materials, carbon fiber ropes, carbon fiber filaments, purification of graphite powders, and other materials graphitizable in carbon environments. With a maximum operating temperature of 3000°C, it delivers high production efficiency and energy-saving performance. An integrated online temperature measurement and control system enables real-time monitoring and automatic adjustment of the furnace temperature.

Key Features of the Vertical Laboratory graphitization furnace:

Long-term stable operating temperature up to 3100°C.

Compact footprint, low energy consumption, high safety, and advanced automation.

Wide controllable temperature range, enabling multi-purpose experimentation within a single furnace.

Applications:

The vertical laboratory graphitization furnace serves as an essential tool for small-batch trial production in higher education institutions, research institutes, and industrial laboratories.

Product Advantages:

Advanced Automation: One-touch gas exchange (vacuum pumping and argon purging process). Automated real-time monitoring of water, electricity, and gas during operation. A touchscreen interface provides visualization of equipment status, alarm indicators, heating curves, and startup/shutdown operations.

Premium Materials: Furnace body constructed entirely from 304 stainless steel, compliant with pressure vessel standards for superior corrosion resistance and airtightness. High-purity graphite felt insulation ensures durability. All electrical components utilize reliable domestic and international brands for stable operation.

Enhanced Safety: Equipped with an automatic explosion-proof valve on the furnace body. Dedicated flow switches monitor cooling water circulation in real time. The power supply incorporates rigorously configured overcurrent and overvoltage protection.

Optional Configurations:

Medium-frequency power supply dedicated recirculating water cooling system: Mitigates equipment failures caused by water quality issues, ensuring long-term reliability.

Protective gas purification unit: Enhances gas purity to prolong furnace insulation material lifespan and reduce operational costs.

Flexible Power Supply Options: Hechuang offers both thyristor-based and IGBT medium-frequency power supplies. Thyristor systems provide stable performance, ease of maintenance, and low lifecycle costs. IGBT systems deliver energy efficiency and cost-effectiveness.

Remote Monitoring Integration: PC-compatible centralized monitoring interface enables real-time observation of equipment status, retrieval of operational logs, and adjustment of process parameters for management oversight.