100W Portable Movable Laser Cleaning Machine for Rubber Cleaning

100W Portable Fiber Laser Cleaning Machine for Rubber Cleaning

Equipment Introduction

◆  MRJ-FL-C100 laser cleaning machine is a high-tech and latest product of surface cleaning, it is easy to install, operate and automated.

◆  The whole machine is simple to operate, connect the power, then it can start to clean without chemical reagent, medium and water.

◆  With auto focus, spherical surface cleaning, high cleanliness, can remove the resin, oil contamination, stains, dirt, rust, coating, plating and paint on the surface of different shape metal objects, and the stone caving surface attachments and rubber mold surface residue.

◆  Mainly used in mold processing, automobile manufacturing, shipbuilding industry, food processing, sewage treatment, rubber tires and petrochemical industries.

Product Advantages

⇒  No damage and non-contact to the base surface

     Environmental protection without consumables.

⇒  Lighter weight and customized design

     Easy to operate and very safe.
     USA imported high-speed scanning motors, smaller and more stable.

⇒  Professional laser cleaning optical design

     Long time working more than 10 hours per day.

⇒  Unique self-developed cleaning software control system

     Friendly control interface and easy to operate, all parameters can be set and adjusted.
     Based on user's demands for high performance controlling of laser and clean head.
     More uniform cleaning surface, no any damage to substrate of components, realizing selective cleaning of precise location and accurate size.

⇒  High cleaning efficiency and saving time

     Simple structure, stable performance, maintenance-free.
     Automated cleaning by hand-held or work with manipulator.

Product Details

Knowledge:

Multiple analysis - The core advantages of MOPA lasers(2)

◆ Different from the near-Gaussian pulse of the Q-switched laser, the MOPA pulse laser uses a pulse of approximate square wave. After amplification, due to gain saturation effect, the pulse shape of high front and low back will be formed, as shown in Fig. 1. 

◆ For ideal square wave, pulse energy = peak power × pulse width.

◆ For deformed pulse, pulse energy and pulse half-height full width can still be used to estimate the peak power of laser pulse. When the peak power reaches a certain threshold value, such as the nonlinear self-focusing threshold of the material (usually several megawatts), it can be used to process some transparent brittle materials, such as quartz glass, sapphire, etc.

◆ For practical applications, the short-term and long-term stability of the laser needs constant attention. The short term can be considered in terms of seconds or minutes, while the long term is in terms of hours or days and months. Generally speaking, after setting the parameters and receiving the open light signal, the output pulse of MOPA laser can be stable within tens of microseconds of time, or even a few microseconds if the height of the first pulse is optimized. If the laser emits light continuously, the average power of the laser can be stabilized within a few minutes due to the slow thermal equilibrium process. Although the life of fiber laser is very long, but in the process of long years of work, with the aging of pump source chip, the growing damage of beam coupler and isolator and other devices, the laser may have about 5% of the normal power attenuation every year.

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