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公开时间: 2005-09-28      申请时间: 2005-04-15
申请人: UNIV JIANGNAN

CN1672531A
patent for invention


标题(英语)

Former hot blast and latter vacuum microwave combining drying process of producing crisp fruit and vegetable grains


摘要(英语)

The present invention is former hot blast and latter vacuum microwave combining drying process of producing fruit and vegetable grains, and belongs to the field of fruit and vegetable food processing technology. The drying process includes the steps of: washing fruit and vegetable material, dicing, scalding to killing enzyme, cooling in flow water, draining, optional fast freezing and defrosting, soaking with seasoning, draining, pre-dewatering with hot blast to obtain semi-finished product with water content of 40-60 %, and final vacuum microwave drying to obtain product with water content of 2-5 %. The said process has the nutritious components and color well maintained, crisp product, short production period, low cost, high product quality and other features.


申请人详细信息

序号 名称 数据格式
1 UNIV JIANGNAN docdb

发明人详细信息

序号 名称 数据格式
1 ZHANG MIN docdb
2 DU WEIHUA docdb
3 SUN JINCAI docdb

法律状态

序号 日期 法律代码 详细信息
1 20050928 C06 PUBLICATION
2 20051123 C10 ENTRY INTO SUBSTANTIVE EXAMINATION
3 20070117 C14 GRANT OF PATENT OR UTILITY MODEL
4 20080611 C19 LAPSE OF PATENT RIGHT DUE TO NON-PAYMENT OF THE ANNUAL FEE

被引非专利信息

引用阶段 文档类型 文档信息

文档历史

公开时间: 2005-09-28
CN1672531A
申请时间: 2005-04-15
CN200510038918
优先权时间: 2005-04-15
CN200510038918

CPC分类


IPC分类

A23L19/00

专利家族

35045503

被引专利信息

发明人 申请人 标题 CPC IPC 公开号/公开日期
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