High-pressure water removing device used for removing road markings

Abstract

A high-pressure water removing device used for removing road markings comprises a flat board transportation vehicle. A dual-disc type high-pressure water removing trolley is arranged on the lower portion at the front end of the flat board transportation vehicle through a front swinging lifting mechanism. A specially-shaped water tank device is arranged on a chassis of the flat board transportationvehicle. A hydraulic system is arranged below the chassis of the flat board transportation vehicle. The specially-shaped water tank device is provided with an engine, a diesel oil tank, an electric generator, a storage battery, a high-pressure water pump, a first filtration system and a second filtration system. A water outlet of the high-pressure water pump is connected with a water inlet of thedual-disc type high-pressure water removing trolley through a high-pressure water outflow pipe. The first filtration system and the second filtration system are connected to the high-pressure water outflow pipe. The high-pressure water removing device is convenient to operate and use, quite good in removing effect and capable of effectively improving construction efficiency and a construction effect. Meanwhile, the high-pressure water removing automation degree is improved, the labor intensity of workers is reduced, and therefore application and popularization of high-pressure water in the automatic aspect and the industrial aspect are promoted.

Description

technical field [0001] The invention belongs to the technical field of road marking removal, and in particular relates to a high-pressure water removal device for road marking removal. Background technique [0002] The development of domestic high-pressure water jet cleaning began in the late 1970s and early 1980s. In fact, the application and promotion of high-pressure water cleaning technology in industrial cleaning began in the late 1980s and early 1990s. It was at this stage that high-pressure water cleaning began to be mass-produced. Commercial production, it is undeniable that the development of domestic high-pressure water removal technology has a certain gap with foreign high-pressure water removal technology due to its late start and weak foundation. [0003] High-pressure water cleaning technology is used in many places in China, such as ports, docks, railways and industries for rust removal, etc. When traditional high-pressure water jet cleaning machines remove ma...

AI Technical Summary

Problems solved by technology

[0003] High-pressure water cleaning technology is used in many places in China, such as ports, docks, railways and industries for rust removal, etc. When traditional high-pressure water jet cleaning machines remove markings on the road, they mainly use hand-held spray guns or hand push The type trolley removes the marking line. This cleaning method is not only labor-intensive, but also has low cleaning efficiency, low degree of automation, and poor effect of clearing the marking line. Therefore, the further promotion and application of high-pressure water cleaning machines are limited.

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