Hammer type crushing equipment part

Abstract

The invention provides a hammer type crushing equipment part, which comprises an installing part, a hammer handle and a hammer head, wherein the hammer handle is fixedly connected onto the installingpart; the hammer head is fixedly connected onto the hammer handle; a plurality of projected parts are arranged on the upper and lower beating surfaces of the hammer head in the axis direction of the hammer handle; a rectangular groove is formed in each projected part in the length direction of the projected part; a convex block projected out of the surface of the hammer head is arranged on the inner and outer side surface of the hammer head. The crushing intensity of the beating surfaces on materials can be improved through the arrangement of the plurality of projected parts and the grooves inthe beating surfaces; the bulges arranged at the inner and outer side of the hammer head are favorable for guiding the airflow trends; the influence of the air resistance on the rotating speed duringthe rotation is reduced; the crushing intensity of the hammer head is enhanced.

Description

technical field [0001] The invention relates to the technical field of pulverizer equipment, in particular to parts of hammer pulverizer equipment. Background technique [0002] The hammer directly hits the material under the high-speed operation of the pulverizer. In order to improve work efficiency, such as figure 1 As shown, more than three hammer heads are fixed on the installation part at 120°. Since the air forms an air barrier during the rotation process and affects the rotation speed, the crushing force of the hammer heads is weakened to a certain extent, which is not in line with energy saving and consumption reduction; secondly The impact surface of the hammer head is mostly flat, which cannot guarantee the crushing strength and uniformity of the material, and it needs to be crushed repeatedly, and the work efficiency is not high. Contents of the invention [0003] Based on the above technical problems, the solution of the present invention is to provide a part ...

AI Technical Summary

Problems solved by technology

[0002] The hammer directly hits the material under the high-speed operation of the pulverizer. In order to improve work efficiency, such as figure 1 As shown, more than three hammer heads are fixed on the installation part at 120°. Since the air forms an air barrier during the rotation process and affects the rotation speed, the crushing force of the hammer heads is weakened to a certain extent, which is not in line with energy saving and consumption reduction; secondly The impact surface of the hammer head is mostly flat, and the crushing force and uniformity of the material cannot be guaranteed. It needs to be crushed repeatedly, and the work efficiency is not high.

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