Powder Processing Station (PPS)
PPS is a smart, built-in powder processing station for SLS 3D printing—designed to streamline powder handling and part cleaning while minimizing dust emissions.
- All-in-One Workflow Station
Six key functions in one unit: part cleaning, powder recovery, new powder loading, material mixing, automatic powder feeding, and dust collection. - Clean & Safe Operation
Dust emissions meet ASHRAE H15 standards and China GB/T 14295 for sub-high-efficiency air filtration—ideal for cleanroom environments. - Low-Noise, Low-Emission Design
Keeps noise under 70dB while effectively containing airborne particles for a safer and more comfortable workspace. - Flexible Powder Handling
Works seamlessly with TPM3D printers and allows manual powder loading for flexible material switching. - Certified for Industrial Safety
Meets CE safety certification and Zone 22 dust explosion-proof standards for dependable long-term use.
Main Features of PPS Powder Processing Station
The PPS powder processing station is developed by TPM3D over 3 years to address key challenges in the SLS 3D printing industry. It provides an efficient and clean workflow for post-print processing—integrating part cleaning, powder recovery, and powder preparation in a single enclosed system. PPS minimizes dust emissions, protects operator safety, and supports both automated and manual powder handling, making it ideal for smart factory environments.
Powder Processing Station Data Sheet
| Parameters | P360/S260/S360 Version | S480 Version | P550DL/S600DL Version |
| Size (mm) | 2013(L)*1515(W)*2286(H) | 2285(L)*1700(W)*2070(H) | 2717(L)*1836(W)*2300(H) |
| Weight (kg) | 500 | 500 | 1,000 |
| Powder Feeding Rate (kg/h) | 50 | 50 | 50 |
| Maximum Power (Kw) | 2 | 4 | 4 |
| Intake Pressure (MPa) | ≥0.5 | ≥0.5 | ≥0.5 |
| Air Flow Requirement (1/min) | ≥200 | ≥200 | ≥200 |
| Dust Explosion-Proof Grade (GB3836/12476) | Dust Explosion – Proof Zone 22 | Dust Explosion – Proof Zone 22 | Dust Explosion – Proof Zone 22 |
| Working Noise (dB) | ≤ 70 | ≤ 70 | ≤ 70 |
| Power | 380V, 3P/N/PE, 10A, 50/60Hz, Avg 2kW | 380V, 3P/N/PE, 10A, 50/60Hz, Avg 2kW | 380V, 3P/N/PE, 10A, 50/60Hz, Avg 2kW |
| Maximum Capacity | 1 for 2 SLS Systems | 1 for 2 SLS Systems | 1 SLS System |
Get Free Quote of Clean Post-Processing Station PPS for SLS 3D Printing
Streamline your 3D print workflow with PPS — inquire today.
Integrated Powder Handling Features
The PPS includes six functions to fully support the 3D printing post-processing workflow:
- Part Cleaning: Gently removes excess powder from printed parts with minimal effort.
- Powder Recycling: Captures and filters used powder for reuse, reducing waste.
- New Powder Input: Supports quick loading of fresh material into the printer.
- Powder Mixing & Blending: Mixes recovered and new powders with adjustable ratios.
- Automated Powder Feeding: Transfers prepared powder back to the printer without manual handling.
- Dust Collection: Captures airborne particles to maintain a clean, safe workspace.
Engineered for TPM3D Compatibility
PPS is fully compatible with TPM3D industrial-grade SLS printers, including the S600DL, S480, P550DL and more, ensuring seamless data and material integration. It supports both closed-loop powder systems and manual loading modes, enabling easy material changes and flexible production planning. Whether you’re scaling production or optimizing for cleanroom standards, PPS elevates your workflow to a new level of safety and efficiency.
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Build Chamber Size
320×320×380 mm / 250×250×380 mm
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