Consent Preferences

Cabinet-Type Pulse Laser Cleaning Machine

The core principle of the Pulse laser cleaning machine is “high-energy pulsed thermal shock ablation”. It uses a high-frequency pulsed laser to generate extremely high instantaneous peak power, causing surface contaminants (such as rust and coatings) to absorb energy and expand violently in a very short time, thereby being ”shaken off” or “peeled” from the substrate. At the same time, the thermal impact on the substrate is very small, achieving efficient cleaning with low thermal damage.

Product Detail

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Specification

Equipment Model DW-FLC300S DW-FLC500S DW-FLC1000S
Average Laser Power (W) 300W 500W 1000W
Laser Type Fiber Laser
Repetition Frequency (kHz) 1–3000 (Gradually Adjustable)  1–4000 (Gradually Adjustable)
Maximum Single Pulse Energy (mJ) 2  1.5
Optical Fiber Length (m) 5
Cooling Method Air Cooling  water cooling
Scanning Speed (mm/s) 30000
Scanning Width (mm) 0–145, Continuously Adjustable; Dual-axis supports 9 scanning modes;
Main Unit Dimensions 629*341*734mm 982*458*791mm
Equipment Weight (kg) 52 52 135

Features

The Cabinet-Type Pulse Laser Cleaning Machine is an industrial-grade cleaning system that integrates high-power laser sources, control systems, cooling units, and other core components into a standalone cabinet. It represents a mature and reliable solution for large-scale, high-demand industrial laser cleaning applications.

  1. Flexible operation: Medium and low-power air-cooled equipment, which can be handheld or operate automatically;

  2. Optimized cleaning head: Adopts lightweight technology and an ergonomic gun-shaped design;

  3. High beam quality: Excellent beam quality, high peak power, controllable cleaning precision, and wide applicability;

  4. Applicable to graffiti-covered wall cleaning, wooden furniture renovation, mold cleaning, metal derusting, metal paint removal, and oil stain cleaning

High Integration and Stability

  • All-in-One Design: The laser generator, power supply, controller, and chiller are housed within a robust industrial cabinet, offering a compact structure that saves floor space.

  • Exceptional Stability: The enclosed design provides improved protection against dust and interference, ensuring optimal operating conditions for core components. Suitable for continuous 24/7 operation with long service life and low failure rates.

Superior Cleaning Performance

  • Pulse Laser Technology: Combines the advantages of continuous wave (high speed) and pulsed laser (high single-pulse energy). It delivers high peak power pulses to effectively remove stubborn contaminants (such as thick rust, oxide scale, and coatings) while maintaining a moderate average power to minimize thermal impact on the substrate.

  • Efficient and Non-Destructive: The non-contact, non-abrasive process does not damage the microstructure of metal substrates (e.g., steel, aluminum alloy, copper), preserving their original hardness and properties. Ideal for precision components, artifact restoration, and similar applications.

Pulsed vs Continuous Laser Cleaning Machine: Key Differences

Feature Pulsed Laser Cleaning Machine Continuous Wave (CW) Laser Cleaning Machine
Laser Output Mode Emits high-energy pulses in short bursts Emits a constant uninterrupted laser beam
Cleaning Precision Very high precision, ideal for delicate surfaces Moderate precision, better for larger rough surfaces
Heat Impact on Material Low heat input, minimal substrate damage Higher heat accumulation, possible thermal effect
Best for Materials Stainless steel, molds, electronics, heritage items Thick steel plates, pipelines, heavy rusted metal
Rust / Paint Removal Speed Fast for thin coatings and precision cleaning Excellent for heavy rust and thick contamination
Surface Finish Quality Cleaner and smoother finish Rougher finish depending on settings
Risk of Deformation Very low Higher on thin materials
Energy Efficiency Efficient due to targeted pulses High power consumption at continuous output
Typical Industries Aerospace, automotive molds, electronics, medical Shipbuilding, steel structure, railways, heavy industry
Machine Cost Usually higher upfront cost Often lower initial cost in basic models
Recommended Use Precision cleaning where material protection matters High-speed industrial cleaning where power matters

500W Cabinet-Type Laser Cleaning Machine

The 500W Cabinet-Type Pulse laser cleaning machine is ideal for mid-to-heavy industrial applications. It effectively removes thick rust, coatings, and oxides from large steel structures, ship hulls, and heavy machinery. It also supports high-volume production tasks like mold cleaning, part pretreatment, and rail component maintenance. With optional automation, it is suitable for consistent, large-area cleaning in manufacturing and restoration.

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Applications

Based on its outstanding performance and integrated design, the Cabinet-Type Pulse laser cleaning machine has become a core equipment in the field of industrial precision cleaning.

Its applications can be categorized into two main areas: First, in high-end precision manufacturing, such as non-destructive mold cleaning, pre-treatment of aerospace components, and maintenance of rail transit equipment, where non-contact precision cleaning enhances process quality. Second, in heavy industry and specialized sectors, such as rust removal and corrosion protection for large steel structures, ship maintenance, and decontamination of nuclear facilities, replacing traditional high-pollution processes to meet environmental and safety standards. With its automation integration capabilities, the equipment is suitable for both flexible handheld operation and integration into smart production lines, providing a green and efficient cleaning solution for modern manufacturing.

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