Wear-resisting type high pressure roller mill

• Main Authors: LIANG FENG, LI SHUHUI, HONG FUZHEN, CAO TIEFENG, WANG ZAIQING, JIANG LIXIN, YU JIANG
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2014
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; TRANSPORTING

The utility model discloses a wear-resisting type high pressure roller mill, which belongs to the field of mineral rock crushing equipment. The roller mill comprises a feeding device, a moving roller, a fixed roller, a pressing roller and a roller sleeve, wherein a baffle is arranged on the end surface of the roller sleeve, and is used as a base plate body. The roller mill further comprises a first wear-resisting plate, a wear-resisting alloy column and a second wear-resisting plate, wherein the first wear-resisting plate and the second wear-resisting plate are both arranged on one side surface of the base plate body; the first wear-resisting plate is fixed at the upper part of the base plate body through screws; the second wear-resisting plate is fixed at the lower part of the base plate body through screws; both the first wear-resisting plate and the second wear-resisting plate are provided with stripy dovetail grooves; the wear-resisting alloy column is arranged in the dovetail grooves. Not only is the baf