| 摘要 |
An electrically powered mobile asphalt melting unit and system. The device comprises a housing to receive and retain solid asphalt, liquid asphalt and solid and liquid asphalt mixtures. The housing comprises a base, side walls, an upper cover, an asphalt input aperture, an asphalt outlet and venting means. An electric power means is secured to the housing and operatively connected to an electric power source; electric heating means secured within the housing are operatively connected to the electric power means; and heating control means operatively connected to the electric heating means selectively regulate the temperature of asphalt contained within the housing. The system comprises asphalt loading means, an electric heating means, computer control means for controlling the temperature of the electric heating means, and electric power means to supply power selectively to the electric heating means.
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