ASEPTIC FILLING NOZZLE AND ASEPTIC FILLING METHOD

PROBLEM TO BE SOLVED: To provide an aseptic filling nozzle which can carries out sterilization and washing without disassembling a filling nozzle. SOLUTION: In the aseptic filling nozzle provided with an outer cylinder 10, a plug rod 20 rocking vertically in the outer cylinder, and an filling liquid...

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Bibliographic Details
Main Authors MIZUKAWA KENJI, ARAKI YOZO, YUI SUGIHIKO
Format Patent
LanguageEnglish
Published 04.02.2003
Edition7
Subjects
BOTTLES, JARS OR SIMILAR CONTAINERS
CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR
CONVEYING
FUNNELS
HANDLING THIN OR FILAMENTARY MATERIAL
LIQUID HANDLING
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS
OPENING, CLOSING
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
UNPACKING
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Summary:PROBLEM TO BE SOLVED: To provide an aseptic filling nozzle which can carries out sterilization and washing without disassembling a filling nozzle. SOLUTION: In the aseptic filling nozzle provided with an outer cylinder 10, a plug rod 20 rocking vertically in the outer cylinder, and an filling liquid inlet 13g at the lower end of the outer cylinder, a flushing air intake pipe 13e and an filling liquid intake pipe 13f are provided on the outer cylinder 10, the plug rod 20 and the outer cylinder 10 form an opening/closing valve of the flushing air intake pipe 13e, the outer cylinder 10 and the plug rod 20 form a piston valve for opening and closing the filling liquid intake pipe 13f, the filling liquid adhering to the piston valve is scraped by the lower end of the plug rod 20 when closing the filling liquid intake pipe 13f by lowering the plug rod 20, and the filling liquid adhering to the outer cylinder 10 is blown by air supplied from the flushing air intake pipe 13e.
Bibliography:Application Number: JP20010222468