发明公开
- 专利标题: VERFAHREN ZUM TROCKNEN VON TEIGWAREN
- 专利标题(英): Method for drying pasta products
- 专利标题(中): 一种用于干燥面食
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申请号: EP09761754.2申请日: 2009-06-10
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公开(公告)号: EP2203072A2公开(公告)日: 2010-07-07
- 发明人: ZAMPROGNA, Eliana , MÜHLHERR, Christian , LISNER, Jochen , KRATZER, Andreas
- 申请人: Bühler AG
- 申请人地址: Gupfenstrasse 5 9240 Uzwil CH
- 专利权人: Bühler AG
- 当前专利权人: Bühler AG
- 当前专利权人地址: Gupfenstrasse 5 9240 Uzwil CH
- 代理机构: Wilming, Martin
- 优先权: DE102008002334 20080610
- 国际公布: WO2009150192 20091217
- 主分类号: A23L1/16
- IPC分类号: A23L1/16 ; F26B15/00 ; F26B21/06
摘要:
The invention relates to a method for drying pasta products in which during the drying process the pasta products, which are present as raw pasta shapes, pass through surface states that exhibit differing value pairs of surface temperature (T) and surface moisture (U), and wherein during the drying process the surface of the raw pasta shapes remains in a viscoelastic state in which in a diagram of surface temperature (T) of the raw pasta shapes and surface moisture (U) of the raw pasta shapes (a.) the surface temperature (T
v ) of the raw pasta shapes is not greater than 4O°C more than the temperature (T
g ) on the glass transition curve of the raw pasta at the point of equal moisture of the surface, and/or (b.) the moisture (U
v ) of the surface of the raw pasta shapes is not more than 20% greater than the moisture on the glass transition curve of the raw pasta at the point of equal temperature of the surface. This facilitates an especially rapid drying of the pasta products without any detriment to quality.
v ) of the raw pasta shapes is not greater than 4O°C more than the temperature (T
g ) on the glass transition curve of the raw pasta at the point of equal moisture of the surface, and/or (b.) the moisture (U
v ) of the surface of the raw pasta shapes is not more than 20% greater than the moisture on the glass transition curve of the raw pasta at the point of equal temperature of the surface. This facilitates an especially rapid drying of the pasta products without any detriment to quality.
公开/授权文献
- EP2203072B1 VERFAHREN ZUM TROCKNEN VON TEIGWAREN 公开/授权日:2012-10-24
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