Asphalt pavement multifunctional heating vehicle based on induction heating and microwave heating

Abstract

The invention discloses an asphalt pavement multifunctional heating vehicle based on induction heating and microwave heating. The vehicle comprises a heating mechanism used for heating a bituminous pavement, a vehicle body used for moving the heating mechanism on the bituminous pavement, a high-power diesel generator used for supplying power to the heating mechanism, a water cooling mechanism usedfor cooling the heating mechanism, a first mechanical arm and a second mechanical arm, and the first mechanical arm and the second mechanical arm are used for adjusting the posture of the heating mechanism at the tail of the vehicle body. The free end of the first mechanical arm is connected with the heating mechanism, the fixed end of the first mechanical arm is connected with the tail of the vehicle body, the free end of the second mechanical arm is connected with the heating mechanism, and the fixed end of the second mechanical arm is connected with the tail of the vehicle body. The high-power diesel generator is fixed to the vehicle body and is electrically connected to the heating mechanism. The water cooling mechanism is fixed to the vehicle body and connected with the heating mechanism through a water pipe. According to the invention, an induction heating or microwave heating mode is flexibly applied, and the pavement is efficiently heated by utilizing the effects of magnetismgathering and microwave reflection.

Description

technical field [0001] The invention relates to the technical field of thermal milling of asphalt pavement, in particular to a multifunctional heating vehicle for asphalt pavement based on induction heating and microwave heating. Background technique [0002] With the rapid development of the country's national economy, transportation, as the key to rejuvenating the country and the foundation of a strong country, has also achieved world-renowned development achievements. Roads are the basis of traffic, and only by ensuring the quality of roads can the development of traffic be ensured. However, the asphalt pavement directly bears the traffic load, and is prone to severe fatigue cracks and rutting, which adversely affect traffic safety and driving comfort. Therefore, it is imperative to repair the asphalt pavement. [0003] The repair of asphalt pavement needs to remove the diseased parts first. Now the commonly used removal method is hot milling, using heating equipment to...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention discloses a multifunctional heating vehicle for asphalt pavement based on induction heating and microwave heating, which can solve the problem of single heating method of traditional heating vehicle, poor heating effect of different road surfaces, poor milling effect and traditional The problem of slow heating rate and low energy utilization rate of thermal milling heating car

Images