Double-wing infrared heating device for asphalt pavement
The invention relates to a double-wing infrared heating device for an asphalt pavement. The double-wing infrared heating device comprises an infrared heating cylinder (1), wherein two wings of the infrared heating cylinder (1) are symmetrically provided with infrared radiant panels (2). Due to the a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a double-wing infrared heating device for an asphalt pavement. The double-wing infrared heating device comprises an infrared heating cylinder (1), wherein two wings of the infrared heating cylinder (1) are symmetrically provided with infrared radiant panels (2). Due to the arrangement of the double-wing plate type infrared radiant panels, heat generated by infrared rays is uniformly distributed in the space of an asphalt heated surface, and the requirement for heating uniformity is met; meanwhile, all layers of asphalt are favorably heated by means of the characteristics of the infrared rays, so that the heated quality of the asphalt is ensured. |
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