Circulating pipeline structure at lower part of evaporation water tank of purification humidifier

The utility model discloses a circulating pipeline structure at the lower part of an evaporation water tank of a purification humidifier, which belongs to an internal structure of an evaporation type humidifier and comprises the evaporation water tank, the evaporation water tank is communicated with...

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1. Verfasser: YU ANJUN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses a circulating pipeline structure at the lower part of an evaporation water tank of a purification humidifier, which belongs to an internal structure of an evaporation type humidifier and comprises the evaporation water tank, the evaporation water tank is communicated with a water pump through a first pipeline, the water pump is further communicated with a water storage tank through a second pipeline, and a filtering module is arranged on the second pipeline. The lower portion of the second pipeline and the first pipeline are annularly installed on the lower portion of the evaporation water tank, and the water pump is installed on the lower portion of the evaporation water tank in an embedded mode. A first pipeline and a second pipeline form a circulating pipeline which is annularly installed on the lower portion of an evaporation water tank, a water pump is additionally arranged on the circulating pipeline, water in the evaporation water tank is pumped back into a water storage tan