Coal crushing and screening device

• Main Authors: LIU WEN, YUAN HONGZHI, MAO WEI, ZHAO CHUNNAN
• Format: Patent
• Language: Chinese; English
• Published: 19.08.2022
• Subjects: CLEANING; CLEANING IN GENERAL; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREPARATORY TREATMENT OF GRAIN FOR MILLING; PREVENTION OF FOULING IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a coal crushing and screening device which comprises a shell, the top of the shell is fixedly connected with a feeding hopper, the top of an inner cavity of the shell is fixedly connected with a crushing box, the left side of an inner cavity of the crushing box is fixedly...