1000W Suitcase‑type Laser Cleaning Machine

Product Overview

The DPL‑1000 suitcase‑style pulsed laser cleaning machine is an air‑cooled portable handheld laser cleaning device. It integrates the laser source, control system and heat‑dissipation unit inside a heavy‑duty rolling protective case, eliminating the need for an external chiller and enabling convenient on‑site operation.

Based on the interaction principle between pulsed laser and substances, the equipment removes surface contaminants including rust, paint, oil, oxide layers and coatings in a non‑contact way without damaging base materials. As an eco‑friendly dry cleaning solution, it avoids dust, waste liquid and hazardous waste caused by sandblasting and chemical pickling. It adapts to workshops, construction sites, high‑altitude working conditions and confined cabins where workpiece transportation is difficult. The unit can also be integrated with robotic arms for automated cleaning tasks. Equipped with multi‑language touch control and built‑in process database, the machine is ready for operation once powered on, perfectly satisfying on‑site maintenance, emergency repair and surface renovation requirements for various industrial scenarios.

Technical Features

1. Portable All‑in‑one Suitcase Design Adopting heavy‑duty military‑grade protective rolling case with extendable pull handle and built‑in wheels. Air‑cooled structure removes reliance on water chiller. The total weight is approx. 45.6 kg for easy vehicle‑mounted transportation, ideal for outdoor, high‑altitude and field maintenance. Optional mobile battery module supports operation without mains power supply.
2. Non‑contact & Substrate‑friendly Cleaning Pulsed laser technology strips contaminants only, leaving base material intact. Selective spot cleaning is available for curved surfaces and complex‑shaped precision parts. No mechanical stress or workpiece deformation will occur during processing.
3. Multiple Scan Modes with Adjustable Process Parameters 13 built‑in scanning patterns: Line, Rectangle‑1, Rectangle‑2, Circle, Sine, Spiral, Free Mode, Annulus, Rotation, Triangle, Rotating Circle, Rotating Line, Linear Rotating Circle. Laser power, frequency, pulse width, scanning speed and scanning width are continuously adjustable. Edge extinction function eliminates energy spikes at scan edges for uniform cleaning performance.
4. Dual‑end Operation for Easy Handling 7‑inch multi‑language touch screen supporting 15‑language switching. Meanwhile, the cleaning head is fitted with a rotary knob display. Operators can switch scan modes, modify laser parameters and recall process presets directly on the gun‑end without returning to the main unit. 100 groups of custom‑saved processes are supported. Preset recipes for rust removal, degreasing, paint stripping, oxide removal, weld cleaning and mold cleaning lower operation thresholds significantly.
5. Comprehensive Safety Protection Class‑4 laser device complying with EN60825‑1 laser safety standards. Equipped with distance‑triggered safety interlock, emergency stop, fiber bend warning and reliable earthing protection. Laser output will be disabled automatically beyond valid working distance. Complete alarm log records real‑time status of laser power, pulse width, temperature and axis information for quick troubleshooting. Fiber cable is marked with “Do not bend fiber” warning label to protect core optical components.
6. Low‑maintenance & Eco‑friendly Dry physical cleaning without chemical reagents or consumables. Stable laser system minimizes daily maintenance work. Manufactured under ISO9001 quality management system and meets GB7247, GB10320 and other national standards for laser safety and electrical safety, suitable for export projects.

Performance Specifications

Standard Accessories: 1×Main Unit, 1×Handheld Cleaning Head, F300 Focus Lens, 5×Protective Windows, Lens Cleaning Kit, Built‑in Process Database.

Application Scope

Mold Industry

Remove release agent, carbon deposit, oil and rust on rubber molds, injection molds and die‑casting molds. Clean precision mold surfaces on‑site without mold disassembly and avoid damaging delicate textures.

Heavy‑industry & Steel Structure Maintenance

On‑site rust removal and old‑paint stripping for steel structures, engineering machinery and equipment frames. Refurbish bridges, iron towers and large‑scale installations without transporting heavy workpieces back to workshops.

Automotive & Rail Transit

Degrease and derust auto components; remove oxide layers on welding seams; maintain rail‑transit spare parts; implement pre‑weld preparation and post‑weld seam cleaning.

Ship & Pipeline Industry

Partial rust and paint removal for ship cabins and hulls; clean rust and coatings on outer pipe walls and flanges. Perfect for confined cabins and high‑altitude scaffold operations as an alternative to sandblasting for less dust pollution.

Hardware & Equipment Manufacturing

Eliminate oxide scale and old coatings on hardware parts; remove casting oxide skin; clean oil and fouling on machinery surfaces.

Cultural Relic & Precision Restoration

Gently strip old paint and rust on metal sculptures and antique components. Low‑heat‑input processing protects original base structures.

Automatic Integration Solution

The cleaning head can be mounted on robotic arms and integrated into production lines to realize automatic on‑line cleaning for mass‑production workpieces for rust removal, oxide elimination and welding pre‑treatment.

Removable contaminants: Rust, paint & coatings, oil & stains, carbon deposits, oxide layers, plating layers, resin attachments.