发明名称 |
INSTALLATION FOR THERMAL TREATMENT OF SUSPENDED POWDER SUBSTANCES, AND USE FOR FLASH CALCINING OF MINERAL, IN PARTICULAR CLAYEY, SUBSTANCES |
摘要 |
The invention concerns an installation for quick thermal treatment of suspended powder substances, in particular for flash calcining of mineral substances. Said installation comprises modules (M1, M2, M3) advantageously arranged in mobile units including means supplying powder substances, a combustion chamber (21) wherein the substances are introduced suspended in a hot air flux and a cooling assembly (M3) where the calcined substances are recuperated to pre-heat the combustion air. The substances are pneumatically transported in the heated air downstream of the supplying means, via a pre-heating device (17) up to the combustion chamber (21).
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申请公布号 |
WO9855418(A1) |
申请公布日期 |
1998.12.10 |
申请号 |
WO1998FR01149 |
申请日期 |
1998.06.05 |
申请人 |
ENTREPRISE MALET;RAYNAUD, GILBERT;PONS, OLIVIER;VALMALETTE, PIERRE;SALVADOR, SYLVAIN |
发明人 |
RAYNAUD, GILBERT;PONS, OLIVIER;VALMALETTE, PIERRE;SALVADOR, SYLVAIN |
分类号 |
C04B20/04;E01C21/02;F27B15/00;(IPC1-7):C04B7/43;B01J6/00 |
主分类号 |
C04B20/04 |
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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