Apparatus for preparing rubber and other materials for recycling,申请号US19940197944-传众专利搜索

Apparatus for preparing rubber and other materials for recycling

申请公布号：US5408846(A)

申请号：US19940197944

申请日期：1994.02.17

申请公布日期：1995.04.25

申请人：

CRUMBRUBBER TECHNOLOGY COMPANY, INC.

发明人：REALI, ANGELO;REZNIK, IGOR;KHAIS, IOSIF

分类号：B02C19/18;B29B17/04;F25D13/06;(IPC1-7):F25D25/02;F25D9/00

主分类号：B02C19/18

摘要：There is provided a cooling device for lowering the temperature of rubber or polystyrene materials for recycling purposes. The cooling device has an input feeder which inputs the material to be treated into a cooling chamber. The cooling chamber is an elongated chamber. The cooling chamber receives cold air from an external air refrigeration unit and circulates that air within the chamber. The material input into the cooling chamber is circulated therein by a circulating shaft. After 15-20 minutes, the input material is discharged through an output on the opposite end of the cooling chamber. The temperature of the material discharged is -80 DEG C. or lower.