DB-SFP Series Digital & Analogue Flexo Plate In-line Processor
The DB-SFP Series is a high-performance in-line processing solution designed for the washout of digital and analogue solvent-based flexographic plates. Combining rotary and flat brush washing technologies, the system provides efficient and consistent plate processing for a wide range of high-quality flexographic applications.
With a maximum plate format of up to 2540 × 1320 mm, the DB-SFP Series offers different model options to meet varying production requirements.
Equipped with PLC control and an intuitive touchscreen interface, the system enables operators to easily manage key processing parameters. Its integrated data memory function supports repeatable production settings, helping simplify operation and maintain process consistency.
Key Features
-
Dual Washout Tank System: Separates the black mask washing tank from the main solvent tank, simplifying maintenance and helping ensure consistent washout performance.
-
Combined Brush Technology: Rotary and flat brushes work together to provide effective and uniform plate washing.
-
Adjustable Process Parameters: Conveyor speed and brush rotation speed can be adjusted via the PLC-controlled touchscreen.
-
Automatic Brush Pressure Adjustment: Mechanical brush pressure can be automatically adjusted between 0–7 mm.
-
Solvent Concentration Detection: Integrated flow detection continuously supports solvent concentration control.
-
Automatic Solvent Replenishment: Helps reduce manual intervention, save time and improve efficiency in high-volume production.
-
Optimised Solvent Distribution: Solvent distribution trays positioned above the brushes ensure an even solvent flow across the processing area.
-
Integrated Filtration: Filters help separate plate residue and debris from the solvent circulation system, protecting pipes and pumps.
-
Flexible Plate Fixing: Plates can be secured using a self-adhesive stainless-steel plate system or hanging rails.
-
Wide Plate Compatibility: Supports plate thicknesses from 1.14 to 7.0 mm.
Technical Specifications
| Specification | DB-SFP-920 | DB-SFP-1060 | DB-SFP-1320 | DB-SFP-1320L |
|---|---|---|---|---|
| Plate Application | Digital & analogue flexo plates (solvent-based) | Digital & analogue flexo plates (solvent-based) | Digital & analogue flexo plates (solvent-based) | Digital & analogue flexo plates (solvent-based) |
| Max. Plate Size | 1430 × 920 mm | 1520 × 1060 mm | 2030 × 1320 mm | 2540 × 1320 mm |
| Max. Plate Width into Processor | 920 mm | 1060 mm | 1320 mm | 1320 mm |
| Brush Length | 980 mm | 1120 mm | 1380 mm | 1380 mm |
| Plate Thickness | 1.14–7.0 mm | 1.14–7.0 mm | 1.14–7.0 mm | 1.14–7.0 mm |
| Conveyor Speed | Max. 500 mm/min; recommended 260–300 mm/min | Max. 500 mm/min; recommended 260–300 mm/min | Max. 500 mm/min; recommended 260–300 mm/min | Max. 500 mm/min; recommended 260–300 mm/min |
| Solvent Temperature Setting | 28–35°C* | 28–35°C* | 28–35°C* | 28–35°C* |
| Solvent Temperature Control | ±1°C | ±1°C | ±1°C | ±1°C |
| Black Mask Washing Brushes | 8 flat + 2 rotary brushes | 8 flat + 2 rotary brushes | 8 flat + 2 rotary brushes | 8 flat + 2 rotary brushes |
| Secondary Washing Brushes | 2 flat + 7 rotary brushes | 2 flat + 7 rotary brushes | 2 flat + 7 rotary brushes | 2 flat + 7 rotary brushes |
| Brush Pressure | Automatic mechanical adjustment, 0–7 mm | Automatic mechanical adjustment, 0–7 mm | Automatic mechanical adjustment, 0–7 mm | Automatic mechanical adjustment, 0–7 mm |
| Solvent Concentration Detection | Flow detector | Flow detector | Flow detector | Flow detector |
| Voltage | 380 V / 3 PH / 50 Hz | 380 V / 3 PH / 50 Hz | 380 V / 3 PH / 50 Hz | 380 V / 3 PH / 50 Hz |
| Power | 5.5 kW | 6 kW | 6.5 kW | 7 kW |
| Weight | 650 kg | 750 kg | 1050 kg | 1250 kg |
Solvent temperature settings may vary depending on the solvent brand used.
Efficient and Consistent Flexo Plate Processing
Designed for demanding flexographic plate production environments, the DB-SFP Series combines automated solvent management, precise brush control and flexible processing capabilities in a single system. Its range of formats makes it suitable for both standard and large-format flexographic plate production, while automated functions help streamline workflows and support consistent processing quality.