发明名称 |
Apparatus for roasting coffee beans or the like |
摘要 |
An apparatus for roasting coffee beans or the like includes a controlled spinning bed or fluid bed roaster in combination with a cyclone separator for removing chaff from the heating medium. The cyclone separator is disposed above and in coaxial and abutting relationship with the roaster. The separator has a generally cylindrical shape with a plate having a plurality of louvers in the base thereof. The louvers impart rotational movement as the heating medium passes therethrough so that the chaff can be removed therefrom. In a preferred embodiment of the invention, a second centrifugal separator which is relatively small with respect to the first separator is disposed adjacent the first separator for making a final separation and returning the heated medium to the roaster.
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申请公布号 |
US5292005(A) |
申请公布日期 |
1994.03.08 |
申请号 |
US19930015128 |
申请日期 |
1993.02.09 |
申请人 |
BLAW KNOX FOOD & CHEMICAL EQUIPMENT CO. |
发明人 |
WIREMAN, JACK;WIREMAN, DANIEL R. |
分类号 |
A23N12/10;F26B17/10;(IPC1-7):B07B7/04 |
主分类号 |
A23N12/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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