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High-Precision Laser Powder Feeding System GR-SF6 by China Suppliers & Factory for Additive Manufacturing

Introducing the GR-SF series high-precision airborne powder delivery system, a leading solution in the additive manufacturing industry, proudly manufactured in China. This innovative system utilizes advanced pneumatic conveying technology to ensure the efficient and precise transmission of metal powder, making it an essential choice for manufacturers seeking reliable performance. With an impressive powder delivery accuracy of ±1%, the GR-SF system effectively supports long-distance transportation while preventing issues like powder deposition and pipeline blockage. Our factory guarantees that this cutting-edge equipment not only meets but exceeds the expectations of suppliers looking to enhance their production capabilities in the rapidly evolving market of additive manufacturing

    Product Parameters

    High-precision laser powder feeding system
    Model GR-SF6
    Powder barrel quantity Six-Canister
    Powder barrel volume 2L, 5L
    Flow rate range 1-25L
    Pressure range 2~6Bar
    Powder feeding accuracy ±1%
    Powder feeding amount 1-300g/min
    Powder particle size 20-300 mesh
    Motor Servo
    Powder pan speed 0-15r
    Remote control I/O, TCP/IP
    Supply voltage 220V

    Product Function

    • Accurately deliver metal or plastic powder to ensure uniformity of the printing layer.

    • Evenly deliver powder to improve coating quality.

    Machine Features

    • High-precision powder feeding control (accuracy ≤±1%)

      Adopt closed-loop feedback system and high-precision mass flow meter linkage, combined with PID dynamic adjustment algorithm, real-time correction of powder feeding error, ensure powder output fluctuation rate ≤±1%.

    • Ultra-wide particle size compatibility (20-300 mesh)

      Modular powder feeding channel design, with adjustable Venturi nozzle and multi-stage gas-solid separation device. Wear-resistant alloy powder feeding plate and anti-static coating pipeline to avoid coarse powder clogging or fine powder adhesion, suitable for metal, ceramic, polymer and other multi-materials.

    • Fully enclosed powder barrel protection system

      Effectively isolate the influence of oxygen and humidity to ensure the maximum utilization of powder. The powder barrel is easy to disassemble and install.

    • Rich options

      Heating and stirring; non-stop powder adding device.

    • Multiple control methods

      Support industrial Ethernet and I/O signal control.

    Line of Production

    Composite Material Laser Heating Equipment GR-2000LH (4)
    Composite Material Laser Heating Equipment GR-2000LH (5)
    Composite Material Laser Heating Equipment GR-2000LH (6)
    Small Parts Laser Quenching Equipment GR-3000LQ (1)
    Small Parts Laser Quenching Equipment GR-3000LQ (2)
    Small Parts Laser Quenching Equipment GR-3000LQ (3)

    Frequently Asked Questions

    What is the powder feeding accuracy of the GR-SF6 system?

    The GR-SF6 achieves a high powder feeding accuracy of ≤±1%. It utilizes a closed-loop feedback system linked with a high-precision mass flow meter and a PID dynamic adjustment algorithm to correct feeding errors in real time.

    What range of powder particle sizes is compatible with this equipment?

    The system features an ultra-wide particle size compatibility ranging from 20 to 300 mesh. It is designed with modular powder feeding channels, an adjustable Venturi nozzle, and wear-resistant alloy parts to prevent clogging or adhesion across metal, ceramic, and polymer powders.

    How many powder canisters are included, and what are their capacities?

    The GR-SF6 features a Six-Canister configuration, and the powder barrels are available in volumes of either 2L or 5L.

    What control interfaces does the GR-SF6 support?

    It supports multiple industrial control methods, including industrial Ethernet (TCP/IP) and I/O signal controls for seamless integration.

    Does the system support continuous powder addition during operation?

    Yes, the system offers rich options including a non-stop powder adding device, as well as optional heating and stirring functions to meet continuous industrial production demands.

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