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China PQ2C Double Chamber Vacuum Furnace – Advanced Heat Treatment Equipment from Reliable Suppliers and Factory
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China PQ2C Double Chamber Vacuum Furnace – Advanced Heat Treatment Equipment from Reliable Suppliers and Factory

The PQ2C series double chamber vacuum furnace represents cutting-edge intelligent heat treatment technology designed for optimal process efficiency. This innovative furnace features an independent double chamber structure, comprising a pretreatment chamber and a main treatment chamber. The pretreatment chamber excels at vacuuming, preheating, and degreasing, effectively eliminating volatile substances like grease and binders from the workpiece surface, thereby preventing contamination during high-temperature sintering, The main processing chamber achieves high-temperature heating capabilities of up to 1320 °C, alongside controlled cooling processes such as gas quenching, which enhance material densification and overall performance. This advanced equipment is extensively utilized across various sectors including aerospace, electronic semiconductors, medical equipment, precision manufacturing, metal processing, scientific research, and the development of new materials. It is especially ideal for high-value, precision parts processing, significantly boosting product yield and batch consistency, As China’s leading suppliers and factory for high-quality vacuum furnaces, we are committed to meeting the growing demand for advanced materials and precision manufacturing solutions. Our products support high-end industry applications and scientific research, ensuring that your operations benefit from superior technology and innovation
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    Product Details

    Characteristics

    The pretreatment room and the main processing room are independent temperature control, vacuum isolation, support continuous production, shorten the process cycle.
    The pretreatment room is equipped with gradient heating and vacuum degreasing system to accurately decompose organic matter, avoid coking and carbon residue.
    A reliable vacuum door is installed between the two rooms to ensure that the pretreatment room is completely separated from the main processing room and that each room does not interfere with each other during processing.
    Two-room independent PLC+ industrial computer management, support process parameter linkage programming, data traceability and remote operation and maintenance, reduce operation complexity.
    The workpiece can be heated under different vacuum (10-2~10-6 mbar) to avoid surface oxidation and decarbonization and ensure the purity and finish of the material.
    Both the pretreatment room and the main processing room adopt multi-zone independent temperature control, combined with PID algorithm, to achieve ±5℃ furnace temperature uniformity, with good temperature control accuracy.
    Integrated gas quenching (nitrogen/argon) system in main processing room, combined with high efficiency heat exchanger, significantly improve cooling uniformity, adapt to different material characteristics.
    Integrated PLC, with program controller or computer interface, touch screen, recorder and other real-time monitoring furnace vacuum degree, temperature, pressure and other data, support remote fault diagnosis and process tracing.

    Common Specifications

    Parameter Specification Details (PQ2C-2000)
    Model number PQ2C-2000
    Effective working area dimension 1000 × 1000 × 1400 mm (Width × Height × Length)
    Temperature Range Maximum 1320℃ / Normal operating temperature 540 ~ 1280℃
    Cooling pressure 0.87 to 2.8 bar abs (optional)
    Handling weight approx. 2000 Kg
    Installed power 500 KW

    Frequently Asked Questions (FAQ)

    Q: How does the two-chamber design improve production efficiency?

    The pretreatment room and the main processing room feature independent temperature control and vacuum isolation. This configuration supports continuous production and significantly shortens the overall process cycle by allowing steps to run concurrently.

    Q: What is the temperature uniformity of this furnace?

    Both chambers utilize multi-zone independent temperature control combined with an advanced PID algorithm, achieving an exceptional furnace temperature uniformity of ±5℃ for precise thermal processing.

    Q: How does the system prevent surface oxidation and decarbonization?

    Workpieces are heated under controlled vacuum levels ranging from 10-2 to 10-6 mbar. This high-vacuum environment prevents surface oxidation and decarbonization, ensuring excellent material purity and surface finish.

    Q: What are the key specifications of the PQ2C-2000 model?

    The PQ2C-2000 has an effective working dimension of 1000×1000×1400 mm, a maximum temperature of 1320℃ (normal operating range of 540-1280℃), a capacity of approximately 2000 Kg, and an installed power of 500 KW.

    Q: Does the system support remote monitoring and diagnostics?

    Yes. The system integrates dual-room independent PLC and industrial computer management. It monitors vacuum levels, temperature, and pressure in real-time, supporting remote fault diagnosis, process parameter linkage programming, and data traceability.