The present disclosure relates to a cleaning equipment includes a main body comprising a machine body and a base, an accommodation cavity is defined by the base and a roller brush rotationally configured by a driver is disposed in the accommodation cavity; a wastewater tank, configured on the main body, with a liquid inlet and a liquid outlet, wherein the liquid inlet connects through the accommodation cavity, and a first flow channel, respectively connects through the accommodation cavity and the wastewater tank; a negative pressure source, provided on the main body, generating negative pressure to lead dirt on a waiting to be cleaned surface to pass through the accommodation cavity and the first flow channel in sequence then be deposited into the wastewater tank; and a water supply tank, configured on the main body, connecting to a suction source and a water divider in sequence with a water outlet channel.
Cleaning equipment
14.12.2022
Patent
Elektronische Ressource
Englisch
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