Refining and purifying device for metal silicon

The utility model discloses a refining and purifying device for metal silicon, which comprises a refining furnace, a box body is fixedly arranged at the top end of the refining furnace, a feeding pipe is arranged at the top end of the box body, a screening mechanism with a screen is arranged in the...

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Bibliographische Detailangaben
Hauptverfasser:	WANG ZIYUAN, LUO YONGBANG, WANG QIMIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY CLEANING CLEANING IN GENERAL COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREVENTION OF FOULING IN GENERAL SEPARATING SOLIDS FROM SOLIDS SEPARATION SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a refining and purifying device for metal silicon, which comprises a refining furnace, a box body is fixedly arranged at the top end of the refining furnace, a feeding pipe is arranged at the top end of the box body, a screening mechanism with a screen is arranged in the box body, a waste heat recovery mechanism with a suction fan is arranged on the outer surface of the box body, and the screening mechanism comprises the screen. The first motor is fixedly installed at the top end of the box body, the circular plate is fixedly installed at the output end of the first motor, the circular rod is fixedly installed on the outer surface of the circular plate, the screen is arranged in the box body, the supporting rod is fixedly installed at the top end of the screen, and the sliding plate is fixedly installed at the top end of the supporting rod. Quantitative control over materials can be achieved through the material guide barrel, so that the silicon preparation precision can be improve