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

