Double-wing asphalt pavement infrared heating device
The utility model relates to a double-wing asphalt pavement infrared heating device which comprises an infrared heating cylinder (1), wherein infrared radiant panels (2) are symmetrically arranged on two wings of the infrared heating cylinder (1). According to the utility model, due to arrangement o...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a double-wing asphalt pavement infrared heating device which comprises an infrared heating cylinder (1), wherein infrared radiant panels (2) are symmetrically arranged on two wings of the infrared heating cylinder (1). According to the utility model, due to arrangement of the double-wing plate type infrared radiant panels, heat generated by infrared rays is uniformly distributed in an asphalt heated surface space, and the heating uniformity requirement is met. Meanwhile, by utilizing the properties of the infrared rays, each asphalt layer can be well heated and the asphalt heating quality is guaranteed. |
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