Device for removing scale of coffee machine and method thereof

The present invention relates to an apparatus and a method for removing scale of a coffee machine. According to the present invention, a washing liquid is supplied to the inside of first and second boilers, a flowmeter, a coffee discharge port, a hot water and steam valve, a hot water discharge pipe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, SEUNG SIN, MOON, JOO YONG
Format: Patent
Sprache:eng ; kor
Schlagworte:
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