1. Industrial downdraft table designed for grinding, polishing and welding workstation dust and fume collection.
2. Integrated cartridge filtration and automatic pulse-jet cleaning provide convenient operation and maintenance.
3. Perforated work surface helps draw dust and fumes downward away from the operator breathing zone.
4. Side panels can be added to improve capture performance and accommodate longer workpieces.
5. Worktable dimensions and equipment configuration can be customized according to different applications.
6. Bottom or side dust collection arrangements are available according to process and layout requirements.
7. Stainless steel construction and flexible welding fume extraction arms are available as optional configurations.
8. DB2000 and DB4000 models are available with airflow capacities of 2,000 and 4,000 m³/h.
Integrated downdraft table designed for grinding, polishing and welding workstation dust and fume collection.
Perforated work surface draws airborne particulate downward toward the internal filtration section.
Built-in cartridge filters provide compact filtration without requiring a separate dust collector for standard configurations.
Automatic compressed-air pulse-jet cleaning helps remove accumulated dust from the filter cartridge surface.
Worktable dimensions and equipment configuration can be customized according to workpiece size and process requirements.
Bottom or side dust collection arrangements are available according to the selected configuration.
Optional side panels and flexible extraction arms can be added for specific workstation requirements.
Carbon Steel Construction
Explosion Venting Option
Cartridge Filters
Explosion Venting Panel
Flameless Venting Device
Explosion Isolation Valve
Perforated steel work surface provides downward airflow for localized dust and fume capture.
Integrated cartridge filtration provides a compact workstation dust collection solution.
Automatic pulse-jet cleaning helps maintain filter performance during operation.
Bottom or side dust collection configurations can be selected according to process and layout requirements.
Side panels can be added to improve containment while allowing suitable longer workpieces to be processed.
Flexible welding fume extraction arms can be added when additional source capture is required.
Stainless steel construction can be provided for applications requiring different equipment materials.
Worktable dimensions can be customized according to workpiece size and operating requirements.
Equipment color and OEM configurations can be customized according to project requirements.
| Item No. | Model | Air Volume | Size | Cartridge Filter Qty | Pulse Valve Qty | Power | N.W. |
| m³/h | L × W × H (mm) | pcs | pcs | kW | T | ||
| 1 | DB2000 | 2000 | 1703 × 1503 × 1737 | 2 | 2 × DN25 | 2.2 | 0.820 |
| 2 | DB4000 | 4000 | 3000 × 1500 × 850 | 4 | 4 × DN25 | 2.2 × 2 | 0.950 |
Laser Cutting
CNC Bending
Assembly and Inspection
Component Finishing
Component Assembly
Equipment Assembly
Final Assembly
Product Delivery
Container Shipping
Equipment Installation
Installation Completed
Overseas Technical Support
Confirm the equipment position, power supply, compressed-air supply, maintenance clearance and workstation layout before installation. Adequate access should be reserved for cartridge inspection, pulse-system maintenance and dust removal.
Filter cartridges, pulse valves and collected dust should be inspected according to actual operating conditions. Remote technical support can be provided when assistance is required during setup, filter replacement or routine maintenance.
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Q: What applications is this downdraft table suitable for?
A: It is mainly designed for grinding, polishing, welding and similar workstation applications that generate compatible dry dust or fumes. |
Q: How does the downdraft table collect dust?
A: Air is drawn downward through the perforated work surface, helping capture airborne particulate close to the work area before it spreads into the surrounding environment. |
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Q: How are the cartridge filters cleaned?
A: The integrated cartridge filters use compressed-air pulse-jet cleaning to remove accumulated dust from the filter surface during operation. |
Q: What airflow models are available?
A: The standard models shown on this page are DB2000 with 2,000 m³/h and DB4000 with 4,000 m³/h. |
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Q: Can the worktable size be customized?
A: Yes. Worktable dimensions, side panels and selected equipment arrangements can be customized according to workpiece size and process requirements. |
Q: Can a welding fume extraction arm be added?
A: Yes. Flexible extraction arms can be evaluated as an optional source-capture solution for suitable welding or localized fume applications. |
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Q: Can stainless steel construction be supplied?
A: Yes. Stainless steel construction can be evaluated for applications requiring different material or corrosion-resistance characteristics. |
Q: What information is required for model selection?
A: Please provide the process type, dust or fume characteristics, workpiece dimensions, required airflow if known, operating hours, voltage, frequency and any applicable safety requirements. |
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Q: Can explosion protection options be added?
A: Explosion venting, flameless venting or isolation components can be evaluated according to the dust characteristics, installation conditions and applicable project requirements. |
Q: Can you provide OEM or customized manufacturing?
A: Yes. Equipment color, dimensions, materials, voltage, frequency and private-label requirements can be reviewed according to the project. |
Technical support is available for equipment setup, operation, filter replacement and routine maintenance.
Standard warranty is one year from shipment unless otherwise agreed in the contract.
Remote technical support can be provided by video call when required.
Replacement filter cartridges, pulse valves and related components remain available for future maintenance requirements.
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