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1000 Celsius High-Temperature Continuous Tunnel Furnace Oven Kiln - China Suppliers & Factory Solutions

High-temperature tunnel furnaces from China are designed to deliver uniform heat treatment for materials, ensuring a continuous and stable heating environment. These furnaces utilize advanced heating systems, including electric heating elements or gas burners, to generate heat that effectively transfers to the materials via radiation, convection, and conduction. The integrated conveyor belt allows for seamless feeding of materials into the heating chamber, where they are transported efficiently to the exit. Adjustable conveyor speeds enable precise control over heating times, making these furnaces an ideal choice for factories seeking high-quality heat treatment solutions. As reliable suppliers in the industry, we provide top-notch high-temperature tunnel furnaces tailored to meet your manufacturing needs
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    Technical Parameters

    Structure and Operating Principle

    Furnace

    Constructed of high-temperature-resistant materials (such as 80mm thick insulation and SUS310S stainless steel), it features a narrow internal heating channel and is rust-resistant with a paint finish on the exterior.

    Heating System

    • Heating Elements: 0Cr27Al7M02 high-temperature resistance wire is used for temperatures below 1000°C; silicon carbide rods (resistant to 1450°C) or silicon-molybdenum rods (resistant to 1750°C) are available for higher temperatures.
    • Layout: Heat is evenly distributed along the length of the furnace, transferring heat through radiation, convection, and conduction.

    Conveyor

    Teflon mesh belt or SUS310S stainless steel mesh belt, resistant to high temperatures and corrosion, ensuring continuous and uniform material transport.

    Temperature Control

    • Sensor: Thermocouple array monitors temperature in real time.
    • Control Algorithm: A dynamic PID parameter fine-tuning model combines fuzzy control with a neural network to achieve a temperature control accuracy of ±1.5°C.
    • Execution Layer: Temperature stability is maintained by adjusting heating element power and conveyor speed.

    Frequently Asked Questions (FAQ)

    What materials are used to construct the furnace?

    The furnace is constructed using high-temperature-resistant materials, specifically featuring 80mm thick insulation and SUS310S stainless steel, with a rust-resistant paint finish on the exterior.

    Which heating elements are used for different temperature requirements?

    For temperatures below 1000°C, a 0Cr27Al7M02 high-temperature resistance wire is used. For higher temperatures, silicon carbide rods (up to 1450°C) or silicon-molybdenum rods (up to 1750°C) are utilized.

    How does the furnace achieve even heat distribution?

    Heat is evenly distributed along the length of the furnace, transferring heat through a combination of radiation, convection, and conduction.

    What types of conveyor belts are available?

    The system can be configured with either a Teflon mesh belt or a SUS310S stainless steel mesh belt. Both options are designed to resist high temperatures and corrosion to ensure continuous and uniform material transport.

    How accurate is the temperature control system?

    The system achieves a temperature control accuracy of ±1.5°C. It uses a thermocouple array for real-time monitoring and a dynamic PID parameter fine-tuning model that combines fuzzy control with a neural network.