FIELD: technology of water and air purification.
SUBSTANCE: invention relates to a method and device for controlling outflow water of water purifier, and water purifier and can be used in a water purifier to produce water with different properties. Method for controlling outflow water comprises the following steps: judging that the container is disposed in a water receiving area in water purifier 101; determining whether container 102 contains content; receiving the information on container recognition and determining the information on a type of container 103a based on the recognition information; determining the information on outflow water type 104a corresponding to the container as a reference outflow water type, based on the container type information; receiving the information on the container content and determining the information on the content type; determining the information on outflow water type 104b corresponding to the content as a reference outflow water type, based on the content type information; determining the information on corresponding outflow water path 105, according to the information of the reference outflow water type; and controlling the water purifier to produce water according to the outflow water path, based on information of the outflow water path 106. Device for controlling the outflow water of a water purifier comprises first and second evaluation units, first and second data collection units, first and second recognition units, first, second and third detection units, and a control unit configured to control a water purifier for supplying water through the corresponding outflow water path based on the information of the outflow water path. In addition, device for controlling the outflow water may comprise a processor and a storage device.
EFFECT: invention provides increased efficiency of using a water purifier.
25 cl, 15 dwg
