Ore crushing and screening integrated equipment for mineral exploration

Abstract

The invention discloses an ore crushing and screening integrated equipment for mining exploitation, which includes a crushing box, a lifting sleeve, a connecting rod, a crushing wheel, a screening box, a base and a collection box, and a material guide is fixedly arranged on the inner wall of the upper inner cavity of the crushing box The lower part of the crushing box is sleeved on the upper outer ring of the lifting sleeve. The lower surfaces of both ends of the material guide seat are connected to the connecting rod through the hinge shaft. The bottom end of the connecting rod is provided with a crushing device. The inner cavity of the screening box A rotating rod is installed in the middle through the bearing connection mode, and the outer ring of the rotating rod is equipped with a spiral blade. The first screen, the second screen and the third screen are arranged on the inner cavity plate of the screening box from left to right. The invention is simple in structure and reasonable in design, can effectively crush ore materials, and is suitable for different ore materials, and can screen the crushed ore materials at the same time, greatly reducing the labor intensity of workers and improving the efficiency of ore processing , suitable for promotional use.

Description

technical field [0001] The invention relates to the field of ore processing equipment, in particular to an ore crushing and screening integrated equipment for mining exploitation. Background technique [0002] With the continuous development of the mining industry, the ore from mining will be divided into different grades according to different parameters such as particle size and composition, especially the particle size is an important criterion for measuring ore; too large or too small particles will affect the price of ore, and slag Materials such as stones and ores are frequently used building materials in the construction process, but ordinary stones are generally large in size and do not meet the requirements of building stones. [0003] At present, ore with too large particles needs to be crushed into smaller ores and screened. Currently, workers generally use hammers to slowly crush larger ores and manually screen them. This requires a lot of Manpower, when broken,...

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Problems solved by technology

[0002] With the continuous development of the mining industry, the ore from mining will be divided into different grades according to different parameters such as particle size and composition, especially the particle size is an important criterion for measuring ore; too large or too small particles will affect the price of ore, and slag , ore and other materials are frequently used building materials in the construction process, but ordinary stones are generally large in size and do not meet the requirements of building stones

[0003] At present, ore with too large particles needs to be crushed into smaller ores and screened. Currently, workers generally use hammers to slowly crush larger ores and manually screen them. This requires a lot of Manpower, there is often insufficient crushing when crushing, and the work efficiency is low

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