Crushing equipment for metal ore mining

The utility model discloses crushing equipment for metal mine mining, and relates to the technical field of metal mine mining, the crushing equipment comprises a crushing box, the bottom surface of the crushing box is fixedly connected with a supporting piece, the front surface of the crushing box i...

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Bibliographische Detailangaben
1. Verfasser: PENG JIARONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses crushing equipment for metal mine mining, and relates to the technical field of metal mine mining, the crushing equipment comprises a crushing box, the bottom surface of the crushing box is fixedly connected with a supporting piece, the front surface of the crushing box is hinged with a first box door, the upper surface of the crushing box is fixedly connected with a U-shaped plate, and the U-shaped plate is hinged with a second box door. A second box door is hinged to the left side face of the crushing box. By arranging the screening mechanism, after metal ores are crushed, the metal ores with the crushing degree reaching the standard and the metal ores with the crushing degree not reaching the standard can be separated, so that secondary crushing can be conveniently carried out on the metal ores with the crushing degree not reaching the standard until the metal ores reach the standard, the crushing quality of the metal ores is effectively improved, and the crushing efficiency of