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公开(公告)号：US11535502B2
公开(公告)日：2022-12-27
申请号：US16479716
申请日：2018-02-20
发明人： Atsushi Hayakawa , Shuta Ito
摘要： A trouble recovering method of an aseptic filling machine and an aseptic filling machine which can resume operation at an early stage if a trouble occurs in any of portions during an operation of the aseptic filling machine are provided.
A door of a chamber in which the trouble occurred is opened while a pressure in the chamber other than the chamber in which the trouble occurred is kept positive, the trouble is removed and then, the door is closed, an inside of the chamber in which the trouble occurred is cleaned as necessary, the inside of the chamber is sterilized and then, the operation of the aseptic filling machine is resumed.-
2.发明授权公开(公告)号：US11279606B2
公开(公告)日：2022-03-22
申请号：US16336647
申请日：2017-09-27
发明人： Atsushi Hayakawa
摘要： A sterile carbonated beverage filling system includes a beverage sterilizing section which sterilizes a raw material liquid to prepare a sterilized beverage, a beverage cooling section which cools the sterilized beverage, a carbonated beverage producing section which injects carbonic acid gas into the sterilized beverage to prepare a sterile carbonated beverage, and a carbonated beverage filling section which fills the sterile carbonated beverage into a bottle. The beverage sterilizing section, the beverage cooling section, the carbonated beverage producing section, and the carbonated beverage filling section are connected by a beverage supply pipeline. The carbonated beverage filling section and the beverage supply pipeline each include a rotary machine, and a boundary surface between a rotating body and a non-rotating body of the rotary machine is sealed with sterile water or sterile air.
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公开(公告)号：US11261072B2
公开(公告)日：2022-03-01
申请号：US16335875
申请日：2017-09-22
发明人： Hitoshi Takaku , Atsushi Hayakawa
摘要： An aseptic filling machine and an aseptic filling method are provided with which a petaloid-shape bottle or an unstable bottle is filled with sterilized content and sealed with a sterilized cap in an aseptic atmosphere is discharged without a delay from an aseptic zone to a non-aseptic zone and even if the petaloid-shape bottle or the unstable bottle falls over on a discharging conveyor when being discharged from the aseptic zone to the non-aseptic zone, a stopping time of the aseptic filling machine is shortened by providing a barrier chamber into which air containing a gas of a sterilizer is supplied and a discharge portion chamber that shields discharge portions that are provided downstream of the sealing portion that fills the content into the bottle and seals the bottle with the cap.
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公开(公告)号：US11110641B2
公开(公告)日：2021-09-07
申请号：US16310117
申请日：2017-06-21
发明人： Atsushi Hayakawa , Yuiko Wada
摘要： To provide a method and an apparatus for sterilizing a preform that can reduce the amount of the remaining hydrogen peroxide in sterilization of a preform, a sterilizer at least containing 30% by mass or less of hydrogen peroxide and a solvent having a boiling point of 85° C. or lower is gasified, the sterilizer gas is blasted to the preform, and the preform to which the sterilizer has been blasted is heated to a temperature suitable for molding by blasting hot air or without blasting hot air. Alternatively, after the preform is irradiated with light containing ultraviolet rays, the sterilizer gas is blasted to the preform, and the preform is heated to a temperature suitable for molding.
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公开(公告)号：US10906793B2
公开(公告)日：2021-02-02
申请号：US15512688
申请日：2015-09-18
发明人： Toru Yamashita , Atsushi Hayakawa , Takuma Miyawaki , Yusuke Suga
IPC分类号： B08B9/32 , B29C49/06 , B29C49/42 , B29C49/64 , B67C3/22 , B67C7/00 , B29K67/00 , B29K105/00 , B29L31/00
摘要： In a carbonated drink filling method, a preform is continuously transferred and introduced into a heating furnace, heated to a temperature for molding the preform into a container, molded into the container in a molding die after the preform exits the heating furnace, conveyed in an upright position during which a coolant (F) is injected to a bottom of the container to cool the bottom. The container is filled with a carbonated drink (a) through a mouth portion of the container, and the mouth portion is then sealed. The coolant is injected in the cooling to the bottom of the container from a nozzle opening on either or both sides of a conveyance line of the container, and the nozzle opening is directed diagonally upward to the bottom of the container in such a manner that an extension of the nozzle opening intersects with the conveyance line of the container.
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公开(公告)号：US20190127197A1
公开(公告)日：2019-05-02
申请号：US16225460
申请日：2018-12-19
发明人： Atsushi Hayakawa , Seiji Kuwano
摘要： At least one of COP and SOP treatments is performed by spraying a predetermined working fluid from spray nozzles within an aseptic chamber accommodated with a filler in a predetermined order, when such at least one of the COP and SOP treatments is performed, the predetermined working fluid is blasted toward externally of the filler in the predetermined order while moving a movable spray nozzle opposing to the filler around the filler from an outer periphery thereof, thus performing the filler cleaning operation. Accordingly, downtime at the drink filling working can be reduced.
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公开(公告)号：US10105459B2
公开(公告)日：2018-10-23
申请号：US15117526
申请日：2015-03-13
发明人： Atsushi Hayakawa
摘要： Inner and outer surfaces of a container which is filled with drink are sterilized. A sterilizer is applied to an outer surface of a container by blasting the sterilizer toward the outer surface of the container from at least one nozzle for sterilizer disposed so as not to intersect with a mouth portion of the container, an inner surface of the container is sterilized by heat of a hot-water supplied into the container from a nozzle for hot-water, and the sterilizer adhering to the outer surface of the container is activated with the heat transferred from the hot-water to thereby sterilize the outer surface of the container.
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公开(公告)号：US09706793B2
公开(公告)日：2017-07-18
申请号：US14352138
申请日：2012-10-23
发明人： Atsushi Hayakawa
摘要： Provided is a sterilization processing line resulting from an upstream tank (16) and a downstream tank (17) that each retain a product liquid being connected by a duct (18) that transfers the product liquid, a high-temperature heating unit (21) that sterilizes the product liquid being provided to the intermediate section of the duct, one or a plurality of stages of heating units (22, 23) that heat the product liquid in stages being provided to the duct reaching from the upstream tank to the high-temperature heating unit, and one or a plurality of stages of cooling units (24, 25, 26) that cool the product liquid in stages being provided to the duct reaching from the high-temperature processing unit to the downstream tank. A plurality of parallel intermediate duct systems (P, Q) are provided at the interval from the heating unit (23) at the stage that is in a temperature range at which burning to the product liquid can occur to the cooling unit (24) at the stage that similarly is in the temperature range at which burning to the product liquid can occur, and the sterilization processing and the CIP and positive pressure holding processing of the product liquid transferred from the upstream tank to the downstream tank are performed switching between the parallel plurality of intermediate duct systems.
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公开(公告)号：US20150291406A1
公开(公告)日：2015-10-15
申请号：US14646552
申请日：2013-12-17
发明人： Atsushi Hayakawa , Shuta Ito
CPC分类号： B67C3/001 , B08B9/027 , B08B9/0325 , B08B2230/01 , B65B2210/06 , B65B2210/08 , B67C7/0073
摘要： In a sterilizing method for a drink filling system provided with a drink supply pipe line (7) for feeding drink into a filling machine (2) through a heating sterilizing section (18), wherein hot water or heated steam is fed to the drink supply pipe line (7), F-values are calculated while detecting temperature at a plurality portions of the drink supply pipe line at every predetermined time interval, and a sterilizing process is ended at a time when a minimum F-value reaches an aimed value. According to such method, a working time till the starting of drink filling work or a producing interval time can be shortened.
摘要翻译： 在具有饮料供给管线（7）的饮料填充系统的消毒方法中，所述饮料供给管线（7）通过加热灭菌部（18）向饮料供给装置（2）供给饮料，其中，将热水或加热蒸汽供给到所述饮料供给部 管线（7）中，以每隔规定时间间隔检测饮料供给管路的多个部位的温度，计算F值，在最小F值达到目标值的时刻结束灭菌处理。 根据这种方法，可以缩短饮料充填工作开始前的工作时间或生产间隔时间。
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公开(公告)号：US20140286822A1
公开(公告)日：2014-09-25
申请号：US14352138
申请日：2012-10-23
发明人： Atsushi Hayakawa
摘要： Provided is a sterilization processing line resulting from an upstream tank (16) and a downstream tank (17) that each retain a product liquid being connected by a duct (18) that transfers the product liquid, a high-temperature heating unit (21) that sterilizes the product liquid being provided to the intermediate section of the duct, one or a plurality of stages of heating units (22, 23) that heat the product liquid in stages being provided to the duct reaching from the upstream tank to the high-temperature heating unit, and one or a plurality of stages of cooling units (24, 25, 26) that cool the product liquid in stages being provided to the duct reaching from the high-temperature processing unit to the downstream tank. A plurality of parallel intermediate duct systems (P, Q) are provided at the interval from the heating unit (23) at the stage that is in a temperature range at which burning to the product liquid can occur to the cooling unit (24) at the stage that similarly is in the temperature range at which burning to the product liquid can occur, and the sterilization processing and the CIP and positive pressure holding processing of the product liquid transferred from the upstream tank to the downstream tank are performed switching between the parallel plurality of intermediate duct systems.
摘要翻译： 提供了一种由上游罐（16）和下游罐（17）产生的灭菌处理线，每个罐通过传送产品液体的管道（18）保持连接的产品液体;高温加热单元（21） 对提供给管道的中间部分的产品液体进行消毒，一个或多个加热单元（22,23）的加热单元（22,23），其分阶段加热到从上游罐到达高压釜的管道， 温度加热单元和一个或多个冷却单元（24,25,26）的冷却单元（24,25,26），其将分级地提供给从高温处理单元到达下游箱的管道的产品液体冷却。 在加热单元（23）的间隔设置有多个平行的中间管道系统（P，Q），处于在冷却单元（24）处可能发生产物液体燃烧的温度范围的阶段 类似地在可能发生产物液体燃烧的温度范围内的阶段，并且进行从上游罐转移到下游罐的产品液体的灭菌处理和CIP和正压保持处理在平行 多个中间管道系统。
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