Composite heating type asphalt pavement maintenance truck

The invention discloses a composite heating type asphalt pavement maintenance truck, which belongs to the technical field of pavement maintenance equipment, and aims to solve the problems that an asphalt mixture heated by an existing heating mode is low in performance, the pavement repair quality is influenced, the applicable working conditions are few, and the repair efficiency is low. Thecomposite heating type asphalt pavement maintenance truck comprises a truck body, a composite heating device arranged on the truck body for heating the asphalt mixture, and a power supply device for supplying power to the composite heating device. The composite heating device is used for carrying out hot air heating and microwave heating on the asphalt mixture. The composite heating device comprises a hot air supply device for supplying hot air to the asphalt mixture and a microwave heating device for performing microwave heating on the asphalt mixture. The truck is suitable for asphalt pavement repairing of various roads,