发明名称 |
PET BOTTLE STERILIZATION APPARATUS AND STERILIZATION METHOD |
摘要 |
A PET bottle sterilization apparatus is for consecutively sterilizing multiple PET bottles (B) while conveying them, and includes a hydrogen peroxide introducing means (5) for introducing hydrogen peroxide into a PET bottle (B) so as to sterilize its interior and a hot air supplying means (6) for introducing hot air into the sterilized PET bottle (B) so as to eliminate hydrogen peroxide remaining inside it. This apparatus includes a plasma introducing means (P) for introducing plasma into a PET bottle (B) by injecting plasma through a nozzle at at least one time point among a time point before hydrogen peroxide is introduced into the PET bottle (B), a time point after hydrogen peroxide was introduced into the PET bottle (B) and furthermore before hot air is introduced into the PET bottle (B), and a time point after hot air was introduced into the PET bottle (B). |
申请公布号 |
US2016250367(A1) |
申请公布日期 |
2016.09.01 |
申请号 |
US201414382134 |
申请日期 |
2014.02.21 |
申请人 |
SUNTORY HOLDINGS LIMITED ;SUNTORY BEVERAGE & FOOD LIMITED |
发明人 |
HIJIKATA Shoichi;TAKAHASHI Tokio |
分类号 |
A61L2/20;B65B55/10 |
主分类号 |
A61L2/20 |
代理机构 |
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代理人 |
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主权项 |
1. A PET bottle sterilization apparatus that is for consecutively sterilizing a plurality of PET bottles while conveying the PET bottles, and includes a hydrogen peroxide introducing means for introducing hydrogen peroxide into a PET bottle so as to sterilize the interior of the PET bottle and a hot air supplying means for introducing hot air into the sterilized PET bottle so as to eliminate hydrogen peroxide remaining inside the PET bottle, the PET bottle sterilization apparatus comprising:
a plasma introducing means for introducing plasma into a PET bottle by injecting plasma through a nozzle at at least one time point among a time point that is before hydrogen peroxide is introduced into the PET bottle, a time point that is after hydrogen peroxide was introduced into the PET bottle and furthermore is before hot air is introduced into the PET bottle, and a time point that is after hot air was introduced into the PET bottle. |
地址 |
Osaka-shi, Osaka JP |