Wear-resistant and corrosion-resistant carrier roller

• Main Authors: ZHANG CHENG, MA GUOCONG, WANG RONGGUO, ZHANG YUHAN, YANG JIE, HE YONGFENG
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2022
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

A wear-resistant and corrosion-resistant carrier roller comprises a roller shaft and a roller, a mounting cavity is formed in one end of the roller, a bearing seat is fixedly arranged in the mounting cavity, a polishing layer is arranged on the surface of the outer wall of the roller, a spraying layer is arranged on the polishing layer, a bearing body is arranged at one end of the roller shaft, and the roller shaft penetrates through the roller along the axis of the roller. The two end parts of the roller shaft are respectively positioned outside the roller, so that the bearing body on the roller shaft is embedded into the bearing seat, one end of the roller is provided with a cover cap, and the cover cap is sleeved on the roller shaft to seal the mounting cavity on the roller; the polishing layer is firstly arranged on the outer surface of the roller, the grooves are formed in the outer wall of the roller, the spraying layer is arranged on the polishing layer, and the polyurea elastomer is sprayed on the spr