Sterilization method and sterilization device in preparation process of non-dairy creamer

The invention belongs to the technical field of sterilization, and particularly relates to a sterilization method and a sterilization device in a vegetable fat powder preparation process. The sterilization method in the preparation process of the non-dairy creamer provided by the invention comprises...

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Bibliographische Detailangaben
Hauptverfasser: WANG JUNBO, WANG SONGJIANG, GUO CHUANZHUANG, LI TIANGANG, FENG QIXIANG, JIANG ZHIGANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention belongs to the technical field of sterilization, and particularly relates to a sterilization method and a sterilization device in a vegetable fat powder preparation process. The sterilization method in the preparation process of the non-dairy creamer provided by the invention comprises the following steps: sequentially sterilizing non-dairy creamer preparation slurry by a scraper type sterilizer and a laminar flow tank; the temperature of an outlet of the scraper type sterilization machine is 90-95 DEG C; the temperature of an outlet of the laminar flow tank is 90-94 DEG C, and the standing time of sterilization of the laminar flow tank is 60-100 s; the non-dairy creamer preparation slurry is prepared from non-dairy creamer raw materials through burdening, mixing, shearing and homogenizing. The slurry prepared from the non-dairy creamer is sterilized by the scraper type sterilization machine and then is sterilized by the laminar flow tank, so that the effective sterilization time can be ensured,