A crushing device and crushing method used in ore metallurgical processing
A technology of processing process and crushing device, applied in the application field of crushing device and ore metallurgical crushing device, can solve the problems of different ore specifications, different impact force and reaction force, large ore volume, etc., and achieve the effect of improving crushing efficiency.
Active Publication Date: 2021-06-04
ANHUI HONGJING NEW MATERIAL
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[0003] The object of the present invention is to provide a crushing device and crushing method used in ore metallurgical processing, to solve the problem that existing ore metallurgical crushing devices commonly include impact crushers, jaw crushers, etc., but existing Most of the crushing devices are impact crushing, which can only crush larger ores, and the volume of the crushed ores is still large, which cannot meet the needs of use; and the existing crushing devices can only crush ores. The impact force and reaction force on the ore during the process are not the same, so that the specifications of the ore after crushing are different. Before further processing, the ore of different specifications needs to be sorted out, which increases the process of ore metallurgy and cannot meet the needs of the technology. question
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[0028] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0029] see Figure 1-6 , a crushing device used in ore metallurgical processing, including: a rotary table 4 for holding ore to be processed, a drive mechanism 3 for driving the rotary table 4 to rotate, and one end of the rotary table 4 for rotating The extrusion mechanism 6 for squeezing and crushing the ore to be processed in the table 4 and the rolling mechanism 5 located at one end of the rotary table 4 for crushing and crushing the ore to be processed, the bottom end of the rotary table 4 is fixed to the driving mecha...
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The invention discloses a crushing device used in ore metallurgical processing and a crushing method thereof. By setting a screw rod, when crushing operation is required, the screw rod, driven by a motor, can drive the moving frame to automatically move to the rotating position through a moving block. Above the table, the extrusion plate is driven by the fourth cylinder to squeeze and crush the ore in the rotary table. After the crushing operation is completed, the screw can drive the mobile frame to move to one end of the rotary table through the drive of the motor, thereby It is convenient to carry out operations such as discharging the crushed ore in the rotary table, and then the entire crushing process can be carried out automatically according to needs, thereby improving the crushing efficiency. At the same time, the fourth cylinder drives the extrusion plate to move up and down, so that the ore The crushing force suffered during the crushing process is not different, so that the specifications of the ore will not have a big difference after extrusion and crushing, which facilitates the next step of processing the crushed ore.
Description
technical field [0001] The invention relates to the field of crushing devices, in particular to a crushing device and a crushing method used in ore metallurgical processing, and belongs to the technical field of ore metallurgical crushing device applications. Background technique [0002] Metallurgy is the process and technology of extracting metals or metal compounds from minerals, and using various processing methods to make metals into metal materials with certain properties. Metallurgy has a long history of development, from the Stone Age to the subsequent Bronze Age, to the large-scale development of modern iron and steel smelting. The history of human development incorporates the history of metallurgy. In the process of ore metallurgical processing, the mined ore needs to be crushed to different degrees before further extraction can be completed. The existing ore metallurgical crushing devices commonly include impact crushers, jaw crushers, etc., but the existing crus...
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IPC IPC(8): B02C1/14B02C23/00
CPCB02C1/005B02C1/14B02C23/00
Inventor 王程
Owner ANHUI HONGJING NEW MATERIAL