Shaving board paving heating device and airflow paving machine
The invention relates to a shaving board paving and heating device and an airflow paving machine, the shaving board paving and heating device comprises an air heating device and a control system, and the air heating device is arranged at least one of an airflow inlet and an airflow outlet of a fan a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a shaving board paving and heating device and an airflow paving machine, the shaving board paving and heating device comprises an air heating device and a control system, and the air heating device is arranged at least one of an airflow inlet and an airflow outlet of a fan and an internal air duct of the fan; the control system comprises a controller and a temperature detection device, the temperature detection device is used for detecting the temperature of airflow in an outlet of the fan or the spreading machine body, and the controller is in communication connection with the temperature detection device and the air heating device. The controller is used for adjusting the heating power of the air heating device according to the temperature value detected by the temperature detection device; the shaving board paving heating device heats supplied air of the airflow paving machine, the internal humidity of the airflow paving machine can be reduced, the temperature of surface layer mate |
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