Screening machine for feed production

• Main Authors: YUAN ZHENHU, SUN CHAO, WU SHIFEI, XU YEHU, HU PEIHONG, ZHANG JIANFANG, JI HAIBO, XIAO FENGSHI, YAN CHAOQUN
• Format: Patent
• Language: Chinese; English
• Published: 03.04.2018
• Subjects: OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The utility model discloses a screening machine for feed production, including frame, loading hopper, spring, vibratory screen, screen cloth tensioning assembly and the flourishing magazine of thin fodder, reel bottom nestification has first electro -magnet, the top of fixed frame is equipped with the permanent magnet, and the nestification has the second electro -magnet in the permanent magnet, fixed frame bottom and the flourishing magazine top threaded connection of thin fodder, edges of screen nets wears out from the gap between reel bottom and the fixed frame top, and wears the output coiling and fix on the elastic ring, a plurality of screen cloth tensioning assembly has evenly been laid to the periphery of reel, and every screen cloth tensioning assembly all includes pressure strip,tensioning spring and shrink pole, first electro -magnet and second electro -magnet are after the circular telegram, and the direction of current flow is opposite, can produce magnetic repulsion between first electro -magnet