Electromagnetic shaking screen capable of being used for coal washing

The invention provides an electromagnetic shaking screen capable of being used for coal washing, and belongs to the field of coal-mine coal dressing. The invention aims at solving the technical problem of providing an electromagnetic shaking screen which can be used for coal washing, can achieve two...

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Bibliographische Detailangaben
Hauptverfasser:	SHI JIE, REN SHUAISHUAI, YAN PEIRUI, YANG LIANGUI, WU JIE, ZHANG HUA, WU JIAN, LIU XIANSUO, WANG HUIQING, YANG JIAMU, LIANG GANGGANG, ZHAO WANLIANG, XU JIALIN, ZHANG MING, XIONG JU, BAI JIANMIN, ZHANG LIZHONG, CHEN CHUNCHUN, LI QIAN, XUE LIJUN, LI YINGYING, WANG HUANHUAN, ZHANG ZHILIN, GUO HONG, XUE LIANG, WU ZHI, LI CHAO, WANG HUA, ZHENG BINBIN, ZHENG FENGGANG, YANG XIAOBIN, XU HONG, ZHANG ZHIHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING CLEANING IN GENERAL OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention provides an electromagnetic shaking screen capable of being used for coal washing, and belongs to the field of coal-mine coal dressing. The invention aims at solving the technical problem of providing an electromagnetic shaking screen which can be used for coal washing, can achieve two functions of coal dressing and coal washing, improve the production efficiency, decrease the occupied area and reduce the cost, and can enable the structure of electromagnetic vibrators to be simple and increase the maintenance speed. According to the technical scheme, the electromagnetic shaking screen capable of being used for coal washing comprises electromagnetic vibrators and a vibrating bin, each electromagnetic vibrator is connected with the vibrating bin through a supporting leg, the electromagnetic vibrators are frame-type electromagnetic vibrators, each supporting leg vibrates at a hollow part of the corresponding electromagnetic vibrator through vibration of the electromagnetic vibrator, the vibrating b