APPARATUS FOR AND METHOD OF OBTAINING A SOLID PARTICULATE PRODUCT,申请号PL19990340672-传众专利搜索

APPARATUS FOR AND METHOD OF OBTAINING A SOLID PARTICULATE PRODUCT

申请公布号：PL340672(A1)

申请号：PL19990340672

申请日期：1999.09.22

申请公布日期：2001.02.12

申请人：

GLATT SYSTEMTECHNIK DRESDEN GMBH;KWS SAAT AG

发明人：BRETSCHNEIDER FRANK;PETER BRUNO;BRUECKNER JUERGEN

分类号：A01C1/06;A23B9/14;A23P1/02;A61J3/06;B01F7/00;B01F7/16;B01F7/26;B01F9/10;B01F15/00;B01F15/02;B01J2/10;B01J8/24;B05C3/08;F26B17/10

主分类号：A01C1/06

摘要：Device and method for drying a pourable products. The device includes a rotor chamber in which a rotor is arranged with a vertical rotor axis. The rotor has a central horizontal surface and, at least in its radially outer third, a conical shell which is inclined to the axis of rotation by 20° to 70°, in such a way that the end face of the conical shell has the largest diameter and is located at the top. The conical shell has, at least partially, sheet-like gas passages in the form of perforations or screens. The method for drying pourable products provides for dry gas to be fed in a sheet like manner to the products to be dried during the radially peripheral circulation of the products without the products being swirled up and being exposed to unacceptable compressive, concussive and/or frictional loads.