Raw material drying and crushing device for steel antirust agent processing

• Main Authors: WANG HESHAN, WANG HOUGUO, ZHANG WANXIA, ZHANG PING, ZHU XIAOJIAO, YIN DONGLOU, CAO WENQIANG, WANG HEZHENG, LI ZIRONG, WANG HEDONG
• Format: Patent
• Language: Chinese; English
• Published: 01.02.2022
• Subjects: BLASTING; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; HEATING; LIGHTING; MECHANICAL ENGINEERING; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; TRANSPORTING; WEAPONS

The invention relates to the technical field of crushing equipment, and discloses a raw material drying and crushing device for steel antirust agent processing, which comprises a base frame and a crushing bin mounted in the base frame. The crushing bin comprises a first crushing bin and a second crushing bin, the first crushing bin is fixedly mounted on the inner wall of the base frame vertically above the second crushing bin, a drying bin fixedly mounted on a base plate of the base frame is arranged vertically below the second crushing bin, the first crushing bin comprises a top bin and a bottom bin fixedly mounted on the inner wall of an annular plate of the base frame, a feeding port is formed in the side wall of the bottom bin, feeding ports with the same size are correspondingly formed in the side wall of the base frame, and a guide frame is mounted in the feeding hole in a penetrating manner. The problems that in the prior art, in the rice crushing and drying process, rice with different crushing degree