Lining plate mounting structure for mixing machine

Abstract

The invention discloses a lining plate mounting structure for a mixing machine. The lining plate mounting structure comprises a cylinder, a cylinder arc surface portion on the inner side of the cylinder, and a hemispherical surface portion at a feed inlet. A plurality of first lining plates are evenly fixed to the hemispherical surface portion that is partially connected with the cylinder arc surface portion. First flow guide strips, identical to the cylinder in rotation direction, are arranged on the first lining plates, and are in the form of arcs on the first lining plates. A plurality of second lining plates are evenly fixed to the cylinder arc surface portion. Second flow guide strips, identical to the cylinder in axial direction, are arranged on the second lining plates, and are in the form of straight lines on the second lining plates. The designed lining plate mounting structure based on mixed use of the first lining plates and the second lining plates plays a flow guide role in the movement direction of materials, so that the defects such as abrasion of the first lining plates and the second lining plates by the materials, poor mixing effect, material adhesion to cylinderwalls, and material throwing at the feed inlet are reduced. The lining plate mounting structure is simple, convenient to manufacture and resistant to abrasion, accessories are easy to replace, consumption of the accessories is low, and the service life is long, so that the lining plate mounting structure is suitable for wide promotion.

Description

technical field [0001] The invention relates to the technical field of mixers, in particular to a lining plate installation structure for mixers. Background technique [0002] At this stage, the primary and secondary cylinder mixers in the sintering area of ​​iron and steel enterprises are installed with wear-resistant liners for protection in order to prevent the materials from wearing and tearing the inner wall of the cylinder during the process of mixing materials. [0003] The existing liners generally use nylon or ceramic liners, and the installation structure is not very reasonable. During the operation of the mixer, there will be sticky materials on the cylinder wall, material rejection at the feed port, and serious wear of the liners, resulting in poor mixing effect. , Poor granulation effect and other defects affect production efficiency. [0004] Therefore, how to overcome defects such as poor mixing effect of current mixers, sticky material on the cylinder wall, ...

AI Technical Summary

Problems solved by technology

[0003] The existing liners generally use nylon or ceramic liners, and the installation structure is not very reasonable. During the operation of the mixer, there will be sticky materials on the cylinder wall, material rejection at the feed port, and serious wear of the liners, resulting in poor mixing effect. , poor granulation effect and other defects, affecting production efficiency

[0004] Therefore, how to overcome defects such as poor mixing effect of the current mixer, sticky material on the cylinder wall, material rejection at the feed inlet, serious wear of the lining plate, and short service life have become technical problems to be solved urgently by those skilled in the art.

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