| 发明名称 |
METHOD OF REFINING MINOR WASTES AND NON-FERROUS METAL CHIPS |
| 摘要 |
<p>foundry and non-ferrous metallurgy. SUBSTANCE: high-melting flux is changed in crucible of melting unit filling it by 0.2 to 0.25 of its working volume. Flux is molten and overheated by 0.4 to 0.6 above its melting point. Wastes placed in special baskets are positioned above crucible filled with melt for heating them. Then, preheated charge is loaded in flux melt at simultaneous application of vibration. As melt is accumulated, it is poured. EFFECT: improved quality of metal; increased output; reduced expenses. 1 tbl</p> |
| 申请公布号 |
RU2159822(C2) |
申请公布日期 |
2000.11.27 |
| 申请号 |
RU19980105803 |
申请日期 |
1998.03.25 |
| 申请人 |
VLADIMIRSKIJ REGIONAL'NYJ NAUCHNO-KOORDINATSIONNYJ;SHARSHIN VLADIMIR NIKOLAEVICH;SKITOVICH SVETLANA VADIMOVNA;TSIGLOV DMITRIJ ALEKSEEVICH;TSIGLOV DMITRIJ ALEKSEEVICH |
发明人 |
SHARSHIN V.N.;SKITOVICH S.V.;TSIGLOV D.A. |
| 分类号 |
C22B7/00;C22B9/10;(IPC1-7):C22B7/00 |
主分类号 |
C22B7/00 |
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