Environment-friendly intelligent anti-icing de-icing system and method for highway bridge

Abstract

The invention discloses an environment-friendly intelligent anti-icing de-icing system and method for a highway bridge. The system comprises a road surface meteorological information collection subsystem, a spraying subsystem and a control subsystem. The road surface meteorological information collection subsystem comprises a meteorological sensor for collecting atmospheric temperature, humidity, air speed, road surface ice, snow and water conditions and road surface temperature; the spraying subsystem comprises an ice liquid removing making tank (17), an ice liquid removing working tank (1), an ice liquid removing output header pipe, a plurality of ice liquid removing output branches and a plurality of nozzles (15). The environment-friendly intelligent anti-icing de-icing system and method for the highway bridge can efficiently, intelligently and automatically remove ice, and are obvious in social benefits.

Description

technical field [0001] The invention relates to an environmentally friendly and intelligent anti-icing and deicing system and method for highway bridges, belonging to the technical field of transportation safety and emergency protection. Background technique [0002] Every winter, there will be freezing, rainy and snowy weather in most parts of our country, which will cause ice formation in some areas such as bridges and tunnel entrances on expressways. At this time, cars driving on such roads are likely to be caused by wheel slippage. Serious traffic safety accident. The traditional snow and ice removal methods mainly include mechanical deicing method, traditional deicing agent deicing method and cable heating deicing method. [0003] Although the mechanical deicing method has the advantages of high efficiency and strong mobility, the cost of the machinery is high. Due to the need for manual operation, there are great safety hazards under severe weather conditions. The roa...

AI Technical Summary

Problems solved by technology

[0003] Although the mechanical deicing method has the advantages of high efficiency and strong mobility, the cost of the machinery is high. Due to the need for manual operation, there are great potential safety hazards under severe weather conditions. The road needs to be closed to affect traffic during work, causing huge damage to the road surface. And the deicing is not timely; the traditional deicing agent deicing will accelerate the damage of the road surface and reduce the service life of the road surface; Voltage or current achieves the purpose of heating the electric heating device to achieve deicing

This method has disadvantages such as inconvenient installation and post-maintenance, and high energy consumption.

[0004] Therefore, the existing technology has problems such as untimely deicing, potential safety hazards, road closures, damaged road surfaces, inconvenient installation, high energy consumption, and environmental protection.

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