Kilowatt-grade high-power movable type laser washing system

Abstract

The invention discloses a kilowatt-grade high-power movable type laser washing system, and relates to the field of surface washing. The kilowatt-grade high-power movable type laser washing system comprises a movable type body device which comprises a kilowatt-grade high-power laser, a power source assembly and a control assembly; the kilowatt-grade high-power laser is connected with a high-power laser washing head through an optical fiber; a movable type cooling water supply device communicates with the kilowatt-grade high-power laser and the high-power laser washing head; a movable type protective gas supply device communicates with the high-power laser washing head; a sucking head of a movable type dust sucking device is arranged on the high-power laser washing head in a connected mode;and the power source assembly and the control assembly are electrically connected with the high-power laser washing head, the movable type cooling water supply device, the movable type protective gassupply device, the movable type dust sucking device and the kilowatt-grade high-power laser. The kilowatt-grade high-power movable type laser washing system can rapidly and efficiently wash a thick corrosion layer, and the potential application range is wider; and the kilowatt-grade high-power movable type laser washing system has the mobility and is convenient to use.

Description

technical field [0001] The invention relates to the technical field of surface cleaning, in particular to a kilowatt-level high-power movable laser cleaning system. Background technique [0002] Existing industrial cleaning technologies mainly use methods such as mechanical grinding, sand blasting, high-pressure water jets, chemical agents, and ultrasonic waves. However, these methods have some problems. Substrate; high-pressure water jet method and chemical agent method both need to consume a lot of water resources, will produce sewage and waste liquid, and cause serious environmental pollution, and the workpiece after cleaning is prone to re-pollution; ultrasonic cleaning method is difficult to remove sub-micron particles Dirt particles, and the workpiece after cleaning is not easy to dry. For a long time, people have been searching for an industrial cleaning method that is efficient, environmentally friendly, and can replace the existing surface cleaning technology. In ...

AI Technical Summary

Problems solved by technology

For this reason, the utility model patent with application number 201721710292.3 provides a mobile laser cleaning machine, but it does not provide a kilowatt-level high-power laser cleaning system for industrialized large-area applications, and cannot realize cleaning problems that are difficult to solve with low-power laser cleaning technology , such as cleaning the thick rust layer on the surface of the substrate; the invention patents with application numbers 201711378785.6 and 201710874188.6 both provide a fixed laser cleaning device, which is mainly used for assembly line laser cleaning operations, but neither provides portable and movable laser cleaning devices. The system cannot realize on-site laser cleaning operations; the invention patent with application number 201711459836.8 provides a laser cleaning system, which only involves laser cleaning scanning scanning vibrating mirrors and laser cleaning control components, and also does not provide a complete set of high-power portable and movable lasers cleaning system

At present, the existing domestic laser cleaning technology generally has the following problems: ①The laser power is lower than the kilowatt level, and the thick rust layer cannot be removed quickly in a short time; ②The fixed assembly line operation mode cannot be moved; ③The volume of the equipment and heavy weight, inconvenient construction and operation on site

These problems have seriously hindered the application of laser cleaning technology in a wider range

Images