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A crusher and shaft rotation technology, applied in the field of mineral crushing, can solve the problems of unfavorable environmental protection, environmental pollution, low efficiency of crushing ore, etc., and achieve the effect of improving work efficiency and reducing energy consumption.
Inactive Publication Date: 2015-08-05
UNIV OF JINAN +1
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Problems solved by technology
[0004] The above problems are mainly low efficiency of crushing ore, high energy consumption, high noise, and a lot of dust dispersed into the air, causing environm
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention relates to a multi-shaft rotation hammer staggered shear crusher, which is characterized in that the crusher cylinder is a cylindrical cylinder, the upper portion and the lower portion of the crusher cylinder are respectively provided with a bearing box, the upper bearing box and the lower bearing box are respectively connected with a bearing seat through cover and a bearing seat sealed cover, an upper cone roller bearing and a lower cone roller bearing are arranged in the upper bearing box and the lower bearing box, a drive transmission shaft and a driven transmission shaft penetrate through the bearing seat through cover, the middle portions are arranged in the crusher cylinder, the bottom portions are connected with the bearing seat sealed cover, the transmission shafts are respectively provided with a sanding hammer, the sanding hammer is connected with the transmission shaft through spline, a drive gear and a driven gear are inclined tooth cylinder gears, a wear resistance lining cylinder is arranged in the crusher cylinder, a wear resistance lining cylinder shock-reducing sleeve is embedded on the outer wall of the wear resistance lining cylinder, the wear resistance lining cylinder is a cylinder formed from two semi-arc plates, and a wear resistance lining cylinder seam-aligning shock-reducing sealing pad is arranged in the gap of the two semi-arc plates of the wear resistance lining cylinder. The multi-shaft rotation hammer staggered shear crusher has characteristics of work efficiency improving, energy consumption reducing, shock reducing, and noise reduction.
Description
technical field [0001] A multi-shaft rotary hammer interlaced shear crusher relates to the technical field of mineral crushing. Background technique [0002] Ore crushing is a unit production equipment widely used in metallurgical and mining production and crushing of various ores and minerals. As we all know, the ore crushing workshop is noisy, dusty and consumes a lot of power. [0003] The ore crusher of the prior art has a big defect of poor sealing of the equipment and harsh environment (such as a jaw crusher), high production noise, and large power consumption. In some equipment, a shaft drives several sand hammers to rotate and hit the ore to achieve crushing, which also has low efficiency and high energy consumption. Such as ZL: 201220545661.9. [0004] The above problems are mainly low efficiency of ore crushing, high energy consumption, high noise, and a lot of dust dispersed into the air, causing environmental pollution (dust pollution and noise pollution), not...
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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