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1. (WO2018199230) STERILE FILLING DEVICE AND METHOD FOR CLEANING SAME

Pub. No.:    WO/2018/199230    International Application No.:    PCT/JP2018/016988
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Fri Apr 27 01:59:59 CEST 2018
IPC: B67C 3/00
Applicants: DAI NIPPON PRINTING CO., LTD.
大日本印刷株式会社
Inventors: HAYAKAWA Atsushi
早川 睦
TAMAGAWA Ryuichi
玉川 隆一
Title: STERILE FILLING DEVICE AND METHOD FOR CLEANING SAME
Abstract:
The present invention shortens downtime in the work of beverage filling, while also increasing the effects of cleaning and sterilizing a sterile filling device. A sterile filling device is configured by providing various stations including a content filling station (6) in order from an upstream side to a downstream side along a flow of a preform (1) or container (3), and covering the various stations with chambers (20), (21), (56). A method for cleaning the sterile filling device is provided, in which the content filling station (6) is sterilized by performing SIP that follows CIP, or that doubles as CIP, and a cleaning solution used in the CIP or SIP is removed, and the various stations undergo the COP and/or SOP in a predetermined order, wherein a first SOP using a first disinfectant and a second SOP using a second disinfectant are performed step by step on the various stations while the CIP to SIP performed for the content filling station (6) are being performed.