DF-SLS320 3D Printer
DF-SLS320 3D Printer
Principle of SLS
When forming, a layer of powder material is firstly laid on the worktable. Under the control of the computer, the laser beam sinters the powder where the solid part of the part is located according to the information of the cross-sectional profile. After one layer is completed, the worktable is lowered by one layer thickness, and then the next layer is sintered. In this way, a three-dimensional product is finally formed.
Typical application areas
Design models requiring high detail resolution and excellent surface quality; load-bearing functional parts with high stiffness; thermally stressed components, final products, spare parts.
Principle of SLS
When forming, a layer of powder material is firstly laid on the worktable. Under the control of the computer, the laser beam sinters the powder where the solid part of the part is located according to the information of the cross-sectional profile. After one layer is completed, the worktable is lowered by one layer thickness, and then the next layer is sintered. In this way, a three-dimensional product is finally formed.
Typical application areas
Design models requiring high detail resolution and excellent surface quality; load-bearing functional parts with high stiffness; thermally stressed components, final products, spare parts.
Characters: 1. Color stable 2. Precise size 3. High reuse rate
Applications: 1. Automotive 2. Electronic 3. Education, cultural and creative 4. Medical 5. Aerospace
Applications: 1. Automotive 2. Electronic 3. Education, cultural and creative 4. Medical 5. Aerospace
Characters: 1. High elasticity 2. Impact resistance 3. High reusability 4. Excellent toughness 5. Heat-resistant deformation
Applications: 1. Automotive 2. Medical 3. Aerospace
Characters: 1. Soft, elastic material 2. Wear resistance 3. Good impact resistance and shock absorption
4. High utilization 5. Heat-resistant, mildew-resistant and water-resistant
Applications: 1. Footwear 2. Medical 3. Automotive 4. Education Cultural Creativity
Characters: 1. High tensile strength 2. Durable 3. 10-40% glass 4. Heat-resistant deformation 5. High reuse rate
Applications: 1. Consumer Electronics 2. Automotive 3. Aerospace
Characters: 1. High strength 2. Metallic color 3. Wear-resistant 4. High utilization
Applications: 1. Consumer Electronics 2. Automotive
Applications: 1. Footwear 2. Medical 3. Automotive 4. Education Cultural Creativity
Characters: 1. High tensile strength 2. Durable 3. 10-40% glass 4. Heat-resistant deformation 5. High reuse rate
Applications: 1. Consumer Electronics 2. Automotive 3. Aerospace
Characters: 1. High strength 2. Metallic color 3. Wear-resistant 4. High utilization
Applications: 1. Consumer Electronics 2. Automotive
PARAMETER
| Item | Model | DF-SLS320 3D Printer |
| Parameter | Build volume | 320mm×320mm×400mm |
| Material | PA12, PP, PS, ceramics, coated sand and other materials whose melting point is below 185°C | |
| Molding accuracy | 200mm±0.2mm or ±0.1% | |
| Layer thickness | 0.08～0.2mm continuously adjustable | |
| Hardware | Laser | 35W, Coherent RF CO2 Laser |
| Scan system | Imported galvanometer, focal plane spot size: ≤0.4mm; focal depth: 10mm; maximum scanning speed: 8m/s; Scanner repeat positioning accuracy ≤ 0.02 mm |
|
| Optical system | Gold-plated mirrors, beam expanders | |
| Working cylinder | The working cylinder piston is guided by four guide columns; the volume of the storage chamber: not less than 110L | |
| Industrial computer | Taiwan-made industrial computer, Intel E5300/160G hard drive/1G memory, 15″ LCD | |
| Laser cooler | Fully enclosed constant temperature circulating water cooling, cooling capacity: 1600W; rated power: 0.6 HP; water flow: 50L/min | |
| Heating system | 12KW, fuzzy adaptive closed-loop control | |
| Safety measures | Automatic shutdown function, automatic shutdown after failure, laser safety protection | |
| Software work platform | Windows XP |
* Automatic slicing software system: the control software can directly read STL files * Visualization of STL files, with graphic transformation functions such as rotation, translation, and zooming * STL file error-tolerant slicing technology, no need for additional error correction software and manual error correction, partition change scanning * The new STL file compression data storage format makes the size of the STL file compressed to 1/2-1/3 of the original * Real-time dynamic simulation of prototyping * Lifetime free software upgrades |
| Working environment | Voltage | 3-phase 4-wire, 380V±10% |
| Frequency | 50Hz±2% | |
| Ambient temperature | 18～25℃ | |
| Relative humidity | Less than 60% |
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