Bagged asphalt melting equipment is a new type of asphalt melting equipment developed by our company: this equipment is a special equipment for dividing, melting and heating up tonne bags (bales) or large solid asphalt by using high temperature heat-conducting oil or high temperature fumes as the heat source, through pipe bundles and coils. Using heat-conducting oil and exhaust gas as the heating medium, the process piping is designed to meet the heat energy required to melt lumps or bags of asphalt to achieve a continuous melting of asphalt; and has automatic dewatering and slag removal functions. The working principle of the bagged asphalt melting equipment: DBL-Asphalt melting equipment is mainly used for the melting of block or bagged asphalt, with heat-conducting oil as the medium, and heat-conducting oil heating equipment. The device has the functions of heating, melting, storage and dross removal, etc. It is a product for high grade highway construction units. The asphalt melting equipment is divided into two parts, the upper part is the block or bag asphalt melting room, surrounded by heating coils, heating tubes and asphalt mainly in the form of radiation heat exchange, to achieve the purpose of asphalt melting; equipment with a number of feeding ports. The lower part is mainly to continue heating the asphalt out of the bag, so that the temperature reaches the pumping temperature (130), and then pumped into the high temperature tank by the asphalt pump, if the heating time can be extended to obtain a higher temperature.