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High-Precision Laser Powder Feeding System GR-SF6 from China Suppliers and Factory for Additive Manufacturing

Introducing the GR-SF Series High-Precision Airborne Powder Delivery System, an essential equipment for additive manufacturing in China. This state-of-the-art system utilizes advanced pneumatic conveying technology to ensure the efficient and accurate transmission of metal powder. With the capability to deliver powders with an accuracy of ±1%, it excels in long-distance transport while effectively preventing issues such as powder deposition and pipeline blockages. Supported by our reliable factory, this system also features heating and stirring functions to enhance performance. As a leading supplier in the industry, we provide top-notch solutions for all your powder delivery needs

    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

    1. 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%;
    2. 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.
    3. 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.
    4. Rich options
    Heating and stirring; non-stop powder adding device.
    5. 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 offers high-precision powder feeding control with an accuracy of ≤±1%. This is achieved using a closed-loop feedback system, a high-precision mass flow meter, and a PID dynamic adjustment algorithm.
    What range of powder particle sizes can this machine handle?
    The system is compatible with an ultra-wide particle size range of 20 to 300 mesh. It is designed to work with various materials, including metals, ceramics, and polymers, without clogging.
    How many powder canisters are included, and what are their capacities?
    The GR-SF6 features a Six-Canister setup. The powder barrels are available in two volume capacities: 2 Liters (2L) and 5 Liters (5L).
    What control interfaces does the powder feeding system support?
    It supports multiple control methods for easy integration into industrial setups, specifically incorporating I/O signal control and industrial Ethernet (TCP/IP).
    Does the system protect the powder from environmental contamination?
    Yes, the system features a fully enclosed powder barrel protection system that effectively isolates the materials from oxygen and humidity, maximizing powder utilization and lifespan.

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