Transportation and Railway Industry

Railroad tracks are laid in an open-air environment, affected by rain, sun and other factors, the surface is prone to rust (or accumulation of dirt). Rail track surface and the inner layer of rust dirt is serious, easy to cause the rail circuit split bad, affecting the transmission of railroad signals, endangering the safety of traffic. At present, the main use of manual grinding and rust removal, large railroad track rust removal sanding machine two methods of operation of the railroad track rust layer dirt removal.

Manual grinding and rust removal is the main way of rail maintenance, but its labor intensity, operational difficulties, low efficiency, easy to hurt the rail, cleaning quality is difficult to ensure.

Large-scale rail descaling and polishing machine, equipment power large volume, to bring its own generator, need to be driven by the traction locomotive, running on the railroad, the need to draw the transportation plan before the operation, the site occupation of the line affecting the traffic and transportation, and the cost is too high, the environment around the railroad track has a greater impact.

Laser cleaning in recent years the development of a new cleaning method. Laser cleaning equipment is suitable for operators to work alone, low cleaning costs, environmental protection, high efficiency, good cleaning quality, does not hurt the rail substrate, do not have to apply for railroad transportation plan, one-handed drag line easy operation or through the remote control to automatically complete the operation, these advantages are the existing cleaning methods can not be replaced, laser cleaning will gradually replace the traditional cleaning methods, and its prospects for development will certainly replace the traditional cleaning process.