Farmyard manure and quicklime mixed bactericide preparation device

• Main Authors: RONG LEI, YU LEI, WU ZHIXING, LU CHAO, QI YING, ZHAO YAHONG, HUANG YANLING, XUE ZHIQIN, LYU YIYING, DENG CHENXIAO, GAO TINGMENG, WEI JIXIA, HUANG FEIYAN
• Format: Patent
• Language: Chinese; English
• Published: 05.08.2022
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The invention belongs to the technical field of grinding machinery, and particularly relates to a farmyard manure and quicklime mixed bactericide preparation device which comprises a body and a main motor. A driving roller and a driven roller are rotationally connected to the interior of the body, and an adjusting unit used for adjusting the distance between the driving roller and the driven roller is arranged on the periphery of a rotating shaft of the driven roller; a screen is arranged in the discharging port and driven by a driving unit to vibrate in a reciprocating mode, a sliding barrel with an opening in the upper end is fixedly connected to the position, corresponding to the bottom of the upper end of the screen, in the discharging port, a sliding rod is slidably connected into the sliding barrel, a roller is rotatably connected to the top of the sliding rod, and a pressure sensor is fixedly connected to the bottom of the sliding rod through a pressure spring. The pressure sensor is electrically conne