Pipeline cleaning device and beverage machine

• Main Authors: JIANG WEIFENG, NIE HENG'AN, LU DEAN
• Format: Patent
• Language: Chinese; English
• Published: 01.07.2022
• Subjects: APPARATUS FOR MAKING BEVERAGES; COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HUMAN NECESSITIES; KITCHEN EQUIPMENT; SPICE MILLS; SUCTION CLEANERS IN GENERAL

The utility model provides a pipeline cleaning device and beverage machine, the pipeline cleaning device comprises a cleaning joint, the cleaning joint comprises: a joint body, the inside of which is provided with a first channel, a second channel and a third channel which are communicated with each other, the first channel is used for communicating with a liquid supply container, and the second channel and the third channel are respectively used for communicating with a water supply source and a beverage outlet; the driving mechanism comprises a motor and a valve element driven by the motor, and the motor drives the valve element to move so as to control the first channel to be cut off and opened; a joint housing to which the motor is mounted, the joint housing comprising an inlet tube and an outlet tube, a portion of the joint body being mounted within the joint housing and operable to move between a locked position in which the joint body is restricted from being separated from the joint housing and a rele