Cement powder manufacturing vertical mill applied to constructional engineering

Abstract

The invention discloses a cement powder manufacturing vertical mill applied to constructional engineering. The cement powder manufacturing vertical mill comprises a machine base and a collecting and feeding hopper, an adjusting air cylinder is installed on the outer side of the machine base, a swing arm is arranged on the outer portion of the adjusting air cylinder, an auxiliary roller motor is arranged above the swing arm, a grinding roller is installed on one side of the auxiliary roller motor, a bearing part is arranged at the front end of the swing arm, a lubricating assembly is installed above the bearing part, a main machine motor is arranged on the inner side of the machine base, and a grinding disc assembly is installed above the main machine motor. The cement powder manufacturing vertical mill applied to constructional engineering has the beneficial effects that the ceramic shell is arranged in the lower barrel shell and the upper barrel shell, so that viscous materials are difficult to attach to the ceramic shell, meanwhile, the vertical mill is prevented from being damaged by some corrosive materials, small vibrators installed on the two sides of the ceramic shell are started, the ceramic shell can automatically shake, therefore, materials on the inner wall of the ceramic shell fall off, waste of leftover materials is avoided, and mixed pollution of the materials during secondary use is also avoided.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a vertical mill for producing cement powder used in construction engineering. Background technique [0002] Construction engineering refers to engineering entities formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines, and equipment. It is a project that can form an internal space to meet the needs of people's production, living, learning, and public activities. It is used in the manufacture of cement powder for construction projects. Vertical mills are required. The vertical mill system is simple, the layout is compact, and the floor area is about the size of a ball mill. 50% of the system, and can be arranged in the open air, so the investment cost can be greatly reduced, and it can be used to grind block, granular and powder raw materials into required powder m...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of vertical mill that is used in the manufacture of cement powder of construction engineering, to solve the existing vertical mill proposed in the above-mentioned background technology with single function, simple structure, no anti-sticking and anti-corrosion function, grinding For special materials, the material is easy to adhere to the inside of the vertical mill, which will cause the vertical mill to be blocked, and the materials will be mixed and polluted during secondary use, and the corrosive materials will damage the vertical mill, and the problems inside the vertical mill cannot be cleaned automatically

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