Continuous laser cleaning machines and pulsed laser cleaning machines are two common types of laser cleaning equipment, and they differ in cleaning principles, applicable scenarios, as well as advantages and disadvantages.

Cleaning Principles:

• Continuous Laser Cleaning Machine: Continuous laser cleaning machines utilize the energy of continuous laser beams to continuously heat the surface of the workpiece, thus evaporating or ablating the dirt or coating on the surface to achieve the cleaning effect.

• Pulsed Laser Cleaning Machine: Pulsed laser cleaning machines use high-energy laser beams emitted in pulse form to instantly strike the surface of the workpiece, generating heat and pressure that cause the dirt or coating to instantly detach, achieving the cleaning effect.

Applicable Scenarios:

• Continuous Laser Cleaning Machine: Suitable for cleaning large areas of workpieces continuously, such as removing oxide layers, coatings, and oil stains on metal surfaces.

• Pulsed Laser Cleaning Machine: Suitable for cleaning surfaces with strong adhesion of dirt or coatings, such as paint layers, coatings, and oxide layers.

 

Advantages and Disadvantages Comparison:

• Continuous Laser Cleaning Machine:

Advantages: Suitable for cleaning large areas, high cleaning efficiency, simple operation.

Disadvantages: May generate excessive heat during the cleaning process, which may cause damage to sensitive materials.

• Pulsed Laser Cleaning Machine:

Advantages: Capable of cleaning surfaces that are difficult to clean, more thorough cleaning effect, minimal impact on workpieces.

Disadvantages: Slower cleaning speed, suitable for spot cleaning, higher cost.

Overall, the choice between continuous laser cleaning machines and pulsed laser cleaning machines depends on specific cleaning requirements and the characteristics of the workpiece. Continuous laser cleaning machines are suitable for continuous cleaning of large areas, while pulsed laser cleaning machines are suitable for cleaning surfaces with strong adhesion of dirt or coatings.