Uniform granulation device for fertilizer production

• Main Authors: TAN ZHIYANG, LU XINGREN, LIN HAINENG, TANG XIAOLAN, ZHANG HONGWANG, CHEN JUNQIANG, LI JIAO'E, CHEN JINTIAN, CHEN DONG, LEI YINGJIA, TU HUALONG, ZHANG DONGNI, LIANG JINQING, TAN YUYING
• Format: Patent
• Language: Chinese; English
• Published: 05.09.2023
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model discloses a uniform granulation device for fertilizer production, which comprises a stirring box and a granulation box, the top of the stirring box is provided with a feed port, the top of the stirring box is provided with a first motor, the bottom of the first motor is provided with a stirring rod, the bottom of the stirring box is provided with a first discharge port connected with the top of the granulation box, and the top of the granulation box is provided with a second motor. A telescopic rod is arranged at the bottom of the second motor, an extrusion plate is arranged at the bottom of the telescopic rod, an extrusion rod is arranged at the bottom of the extrusion plate, a granulation disc is arranged in the granulation box below the extrusion rod, granulation holes matched with the extrusion rod are formed in the granulation disc, a third motor is arranged at the bottom in the granulation box, and a rotating shaft is arranged at the top of the third motor; the top of the rotating shaf