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Airplane coated paint laser cleaning equipment

A technology of laser cleaning and aircraft, applied in the direction of dust removal, cleaning methods and appliances, chemical instruments and methods, etc., can solve the problems of delaying aircraft maintenance time and slow speed, achieve long-term stable cleaning operations, realize automatic control, and improve efficiency high effect

Active Publication Date: 2015-03-25
HIGO TECH (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the speed of laser paint removal is slow, it will delay the maintenance time of the aircraft, and the resulting economic loss is quite serious

Method used

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  • Airplane coated paint laser cleaning equipment
  • Airplane coated paint laser cleaning equipment
  • Airplane coated paint laser cleaning equipment

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Embodiment Construction

[0027] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0028] It should be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the scope of the present invention. Therefore, it has no technical substantive meaning, and any modification of structure, change of proportional relationship...

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Abstract

The invention discloses airplane coated paint laser cleaning equipment which comprises a laser device 2 and a cleaning and processing head 3 connected with the laser device 2. A semiconductor pumping solid pulse laser device is adopted, and laser output power is improved by means of electro-optical modulation Q through an MOPA structure; optical fibers are coupled through a hollow cone, long-distance, large-range, long-time and stable cleaning is realized through optical fiber transmission, and no potential safety hazard is caused to an airplane body, so that cleaning cost is greatly lowered, pollution, of a paint stripper, to environment is reduced, and the airplane coated paint laser cleaning equipment can realize automatic control and is low in using cost and high in efficiency.

Description

technical field [0001] The invention relates to the technical field of laser cleaning, especially for cleaning aircraft skins, and can also be used for mold cleaning, cleaning of dirt, rust and solvent residues on the surface of stones, metals and other objects, nuclear industry maintenance cleaning waste reduction , Decontamination and maintenance of ancient cultural relics, relics, and ancient buildings. Background technique [0002] After the aircraft has been used for a period of time (about 5 years), it needs to be overhauled once. During the overhaul, it is necessary to remove all the surface paint. This is not only for repainting after overhaul to obtain a brand new decorative coating, but also for detecting defects and fatigue cracks in the airframe or structural parts, so as to avoid aircraft fatigue. sabotage accident. [0003] In the prior art, paint strippers are mainly used to remove paint from aircraft bodies. However, there are many disadvantages of using p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B7/00B08B15/04
CPCB08B7/0042
Inventor 周倩
Owner HIGO TECH (SUZHOU) CO LTD
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