Novel efficient snow expelling process

Abstract

The invention discloses a novel efficient snow expelling process in the technical field of road snow removal. The novel efficient snow expelling process comprises the following steps of S1, crushing and pushing ices and snows on a pavement by using an ice breaking unit; S2, blowing air to the two sides of the pavement through a cold air blowing cylinder in a dislocated manner to blow away ice andsnow residues remaining on the pavement; S3, blowing hot air to the pavement through a hot air blowing cylinder to carry out melting treatment on the ice and snow residues remaining on the pavement; S4, scraping residual ice water, melted by the hot air, on the pavement through a snow scraper; and S5, transmitting heat to the pavement from the bottom of a drying box so that the melted snow water on the pavement is dried. The advancing process of a snow expelling vehicle on the pavement, snow crushing and pushing, dislocated snow blowing, hot air snow melting, snow scraping and water removing and snow water drying works are carried out on the pavement in sequence so as to effectively clean up accumulated snow on the pavement and guarantee the dryness of the pavement; and therefore, the pavement is prevented from icing, the pavement is very well protected while vehicle slipping is prevented, and good practicability is realized.

Description

technical field [0001] The invention relates to the technical field of road snow removal, in particular to a novel high-efficiency snow removal process. Background technique [0002] Road snow removal facilities refer to machinery and engineering equipment that remove snow on roads in winter and maintain traffic safety. Snow plows are often used on roads with large traffic volumes, including snow plow type, rotary type, and Sydney type. They are connected by tractors, bulldozers or trucks and drive different types of scrapers. There are two types of tires and crawlers. Its advantage is the flexible use of road construction machinery, but the disadvantage is that it cannot clean the residual snow and requires manpower; the rotary type has a rotating wheel at the front end of the machine, which stirs the snow and throws the snow away from the road through the snow spray tube. Throwing people into the car and transporting them away, this kind of snow plow is often used in snow...

AI Technical Summary

Problems solved by technology

[0003] In the field of existing road snow removal technology, either still have to rely on manpower to remove the snow on the road surface, or cannot play a good cleaning effect on road snow with different thicknesses, and adopt the existing road snow removal technology. Snow removal on the road will leave snow slag and ice water on the road surface. On the one hand, the road surface that has not been cleaned up is easily crushed by driving vehicles, and it will also cause corresponding damage to passing vehicles. On the other hand, the residue on the road surface Under cold weather conditions, the snow water is easy to form secondary icing, causing certain safety hazards to passing vehicles, and cannot completely solve the fundamental problem of road snow accumulation. Snow removal is not complete, and there are residues and snow water after snow removal on the road. A new plan for thorough snow removal on the road, which is beneficial to protect the road surface and vehicles, reduces the slippery road surface, and prevents secondary icing of the road is proposed.