Introduction of pulse laser cleaning machine

1.Rail transit cleaning case

Time-consuming single column repair

Time-consuming single row overhaul

Expected savings in four years (in the next four years, xx subway will repair 231 trains and overhaul 134 trains)

2.Pulse cleaning case

Laser paint removal

Laser degreasing

Before tire mold cleaning

After tire mold cleaning

Laser removal of oxide layer

Laser cleaning screw

laser rust removal

Laser Cleaning Welds

3.Development Status of Laser Cleaning Industry

①Ship industry

In shipbuilding and repair, cleaning is an essential process. Compared with traditional manual scrubbing, mechanical grinding, chemical cleaning and sandblasting, laser cleaning has the characteristics of energy saving and environmental protection, no consumables, high quality surface treatment, and easy automation control. , which is in line with the national policy of saving resources and protecting the environment, and is more in line with the requirements of China's green and intelligent shipbuilding.

②Rail Transit Industry

In order to ensure the safe and stable operation of the railway, the train needs to be overhauled on a regular basis. The main processes include cleaning of its components, flaw detection, and painting of the overall surface. Traditional manual scrubbing, mechanical grinding, chemical cleaning and sandblasting operations face problems such as high pollution, high consumables, low efficiency, and uncontrollable quality

③Aerospace Industry

The traditional method is to use chemical paint strippers, water picks, dry medium sandblasting and manual sanding to remove paint and rust. In recent years, laser paint removal systems have achieved great success in the US Air Force base. F-16 The paint time was shortened from 7 days to 3 days, and the paint removal time of C-130 was shortened from 10 days to 5 days. Huize Laser is dedicated to removing paint from aircraft structures with lasers, as well as aircraft surface cleaning.

④Oil pipeline industry

Laser cleaning with no pollution, no consumables, and faster speed has also begun to replace the traditional manual and chemical cleaning of oil pipelines. At the same time, the roughening effect brought by the laser greatly simplifies the operation process and has gradually become the future development direction of the industry.