FTESOLAR lighting
设为首页 | 加入收藏
 
最新文章
一种改善瓶盖性能的喷淋杀菌系统

刘凤臣,徐一峰,吴金标,王刚,陈镭磊,王玮,沈维伟,管灵波

(杭州娃哈哈精密机械有限公司,浙江杭州310018)

摘要:早期进口的PET 热灌装生产线,对瓶盖杀菌主要采取紫外线杀菌加倒瓶热力杀菌的组合方式,因瓶盖储存和运输过程中存在着不同程度的污染,随着食品安全意识的加强,以往的杀菌方式存在很大的质量风险,已无法满足当前生产需要,提高热灌线瓶盖杀菌能力迫在眉睫。在研究国内外各类杀菌方式、结构特点的基础上,该文提出了通过瓶盖提升机+双向理盖系统+螺旋杀菌系统+水平加热杀菌系统+无菌空气吹扫系统组合的在线杀菌方式,达到提高瓶盖杀菌能力,降低质量风险的目的,同时改善低温环境下瓶盖物理性能,提高产品封盖质量。

关键词:热灌装线;瓶盖污染;杀菌能力;螺旋杀菌系统;封盖质量

A Kind of Spray Sterilization Systemto Improve the Quality of the Caps

LIU Feng-chen,XU Yi-feng,WU Jin-biao,WANG Gang,CHEN Lei-lei,WANG Wei,SHEN Wei-wei,GUAN Ling-bo

(Hangzhou Wahaha Group Co.Ltd.,Hangzhou 310018,China)

Abstract: The sterilization method for the caps mainly takes the combination of UV sterilization and inverted bottle heatsterilization on early imported PET hot filling production lines. Due to the storage and transportation of the caps in thepresence of varying degrees of pollution,with the strengthening of food safety awareness,the previous sterilizationmethods have a great quality risk and are unable to meet the current production needs. Improving the sterilization abilityfor the caps on the hot filling line is imminent. Based on the study of various types of sterilization methods andstructural characteristics at home and abroad,this paper presents the online sterilization method through the combinationof cap hoist machine,spiral sterilization system,horizontal heat sterilization system and sterile air purge system. Thissterilization method can improve the sterilization ability,reduce the risk of quality,improve the physical properties ofthe caps under low temperature environment and improve the capped quality of the product.

Key words: hot filling line;cap pollution;sterilization ability;spiral sterilization system;capped quality

(2018年第21卷第1期)

版权所有:中国饮料工业协会 电话:010-84464668
邮箱:ylgy@chinabeverage.org 传真:010-84464236 邮编:100027 地址:北京市朝阳区东三环北路丙二号天元港中心B座1702室
OEM:201107272203261305