NEWS CENTER
Professional manufacturer of laser cleaning machine
/
/
/
Can laser cleaning really replace traditional industrial cleaning?

Can laser cleaning really replace traditional industrial cleaning?

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-07-09 16:18
  • Views:

(Summary description)Daily industrial products and professional industrial products must use one or several of the surface treatment technologies to realize the functions required by the product design or the market. In the process of electroplating, phosphating, spraying, welding, packaging and integrated circuit assembly of industrial products, grease, dust, rust and residual solvents, adhesives and other dirt on the surface must be cleaned to ensure the next process the quality of. Traditional cleaning methods include mechanical friction cleaning, chemical corrosion cleaning, liquid-solid jet cleaning and high-frequency ultrasonic cleaning, which have been widely used in industry.

Can laser cleaning really replace traditional industrial cleaning?

(Summary description)Daily industrial products and professional industrial products must use one or several of the surface treatment technologies to realize the functions required by the product design or the market. In the process of electroplating, phosphating, spraying, welding, packaging and integrated circuit assembly of industrial products, grease, dust, rust and residual solvents, adhesives and other dirt on the surface must be cleaned to ensure the next process the quality of. Traditional cleaning methods include mechanical friction cleaning, chemical corrosion cleaning, liquid-solid jet cleaning and high-frequency ultrasonic cleaning, which have been widely used in industry.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-07-09 16:18
  • Views:
Information

Daily industrial products and professional industrial products must use one or several of the surface treatment technologies to realize the functions required by the product design or the market. In the process of electroplating, phosphating, spraying, welding, packaging and integrated circuit assembly of industrial products, grease, dust, rust and residual solvents, adhesives and other dirt on the surface must be cleaned to ensure the next process the quality of. Traditional cleaning methods include mechanical friction cleaning, chemical corrosion cleaning, liquid-solid jet cleaning and high-frequency ultrasonic cleaning, which have been widely used in industry.

Although traditional cleaning methods have been widely used in the industrial cleaning industry, the application of traditional cleaning methods has been greatly restricted as my country's environmental protection laws and regulations are becoming more and more stringent and the application of high-precision devices is becoming more and more widespread. The mechanical cleaning method has high cleanliness, but it is easy to damage the substrate. The chemical corrosion cleaning method is stress-free cleaning, but the pollution is heavy, especially when the dirt composition is complex, a variety of cleaning agents must be used for repeated cleaning to meet the requirements of surface cleanliness . Liquid-solid jet cleaning is more flexible, but relatively costly, it needs to consume a lot of water and solid adulterants, and the later waste liquid treatment work is also more complicated; although the high-frequency ultrasonic cleaning method has good cleaning effect, it has strong adhesion The cleaning of sub-micron dirt particles is powerless, the size of the cleaning tank limits the size of the workpiece to be cleaned, and the drying after cleaning is also a big problem.

In 1969, S.M Beadair and Harold P.Smith of the Space Science Laboratory and Department of Nuclear Energy Engineering, University of California, Berkeley, first proposed the concept of laser cleaning. The concept of laser cleaning was first proposed by the famous physicist Arthur Schawlow in the mid-1960s. Compared with traditional cleaning methods, laser cleaning has the advantages of non-contact, good cleaning effect, high control accuracy, wide application range, low cost, high efficiency, and no pollution.

Compared with chemical cleaning, laser cleaning does not require any chemicals and cleaning fluids; compared to mechanical cleaning, it has no grinding, stress, and consumables, and has minimal damage to the substrate (cultural relics, calligraphy and painting cleaning); laser can be guided and cleaned by optical fiber transmission The parts that are not easily accessible have a wide range of applications (nuclear pipeline cleaning); the applicable objects are also relatively wide, such as rust removal, paint removal, mud removal, and wafer surface treatment; high cleanliness (can remove pollutant particles below the nanometer level). This technology is international It has been used in various fields (mould cleaning, fighter coating cleaning). The initial investment of the laser cleaning system is relatively high, but it can be used stably for a long time, with a service life of up to 10 years, low operating cost, fast speed, high efficiency, and time saving. It can quickly obtain a return on investment. In the long run, the cost is more than traditional cleaning methods. Lower. Therefore, as a green and environmentally friendly cleaning method, laser cleaning is known as "the most potential cleaning technology in the 21st century". In the past two decades, laser cleaning technology has made significant progress in theoretical models, process research and equipment development.

With the increasing development of science and technology, the application of laser cleaning technology has received more attention under the background of the country's vigorous promotion of the transformation and upgrading of the manufacturing industry. Compared with some traditional cleaning methods, laser cleaning has many advantages such as no damage, precise control, energy saving and environmental protection, and will gradually ban some traditional cleaning methods in many fields.

Scan the QR code to read on your phone

Related news

Contact us

WeChat

Hotline:4001880480
Telephone:020-37705991
E-mail:HNJTGZ@163.COM
Add:No. 11 village Committee Road, Pingxi Village, Huashan Town, Huadu District, Guangzhou city

Username used for comment:
Message
Description:

Copyright © 2021 Guangzhou Mineng Automation Equipment Technology Co., LTD 粤ICP备17118138号 Powered by www.300.cn