Heating and ventilating device with purification function

The utility model discloses a heating ventilation device with a purification function in the technical field of heating ventilation devices, which comprises a ventilation box, a ventilation pipe is communicated with the left end of the top of the ventilation box, an air blower is mounted on the vent...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	YANG HAIHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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