发明名称 |
Apparatus for the dewatering of coal and mineral slurries |
摘要 |
Coal or other mineral slurry is dewatered by establishing a bed of the slurry and injecting a gas stream such as air into the bed to establish turbulent flow to strip moisture. This slurry may use particles in the range 0.5 mm to 30 mm with air injected at about 10 m/sec, and suitable novel apparatus includes a centrifuge or a vibratory conveyor with a closed tunnel and transverse air flow for stripping moisture.
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申请公布号 |
US5956858(A) |
申请公布日期 |
1999.09.28 |
申请号 |
US19980058063 |
申请日期 |
1998.04.09 |
申请人 |
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH |
发明人 |
VEAL, CHRISTOPHER JOHN;NICOL, STUART K;JOHNSTON, BARRY KENNETH |
分类号 |
F26B5/08;F26B17/26;(IPC1-7):F26B17/24 |
主分类号 |
F26B5/08 |
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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