A magnetic separation device for iron ore powder

A magnetic separation device and iron ore technology, applied in the direction of magnetic separation, solid separation, smoke and dust removal, etc., can solve the problems of high requirements for water sources, impossibility of water separation, and many iron ore losses. Choose effects that are obvious, protect your health, and have a simple structure

Inactive Publication Date: 2017-07-11
毕辅成
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AI Technical Summary

Problems solved by technology

[0002] At present, the screening of iron ore is mainly divided into water separation and magnetic separation. Among them, water separation mainly uses water to wash iron ore to achieve the purpose of iron ore screening, but because water separation requires a lot of water, It not only wastes water, but also has high requirements for water sources. For some mining areas short of water, water separation cannot be carried out; the current magnetic separation mainly adopts drum-type magnetic In the process of ore screening, although water is not required, one disadvantage of drum magnetic separation is that in the process of screening, the mud and magnetic substances brought by water separation are easy to stick together, forming a coating phenomenon. Iron ore Many stones are lost, resulting in low screening rate

Method used

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  • A magnetic separation device for iron ore powder
  • A magnetic separation device for iron ore powder
  • A magnetic separation device for iron ore powder

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Embodiment Construction

[0022] Such as figure 1 , 2 , Shown in 3, a kind of iron ore powder magnetic separation device comprises frame 9, and a belt pulley (10,11) is respectively installed on frame 9 upper side left and right ends, and frame lower side left and right ends are also installed with Two conveyor belt support wheels (12, 13), two belt support wheels are positioned between the two pulleys, a conveyor belt 2 is set on the two pulleys and the two belt support wheels, and a conveyor belt 2 is fixedly installed on the upper surface of the frame Magnetic plate car 3, the magnetic plate car is positioned at the below of the conveyor belt, the upper surface of the magnetic plate car is equipped with a magnetic block 7, and a stainless steel dividing plate 6 is installed above the magnetic block to prevent the conveyor belt from contacting the magnetic plate car; Two belt support pulleys (17, 18) are also installed on the frame upper surface, and the two belt support pulleys are positioned betwe...

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Abstract

The invention relates to an ore screening device, in particular to a magnetic separation device for iron ore powder. The magnetic separation device comprises a frame, wherein two belt wheels are arranged at the left and right ends of the frame, and are coated with a conveying belt; a magnetic plate trailer with magnetism is arranged below the conveying belt at the upper sides of the belt wheels; a dust collecting cover with an air blower is arranged above the conveying belt, and is positioned rightly above the magnetic plate trailer; and a feeder for conveying iron ore materials onto the conveying belt is arranged above the right belt wheel. The magnetic separation device has the advantages of simple structure, easy maintenance, strong controllability, strong practicability, obvious separation effect, low operation cost and high ore separation rate.

Description

technical field [0001] The invention relates to an ore screening device, in particular to a magnetic separation device for iron ore powder. Background technique [0002] At present, the screening of iron ore is mainly divided into water separation and magnetic separation. Among them, water separation mainly uses water to wash iron ore to achieve the purpose of iron ore screening, but because water separation requires a lot of water, It not only wastes water, but also has high requirements for water sources. For some mining areas short of water, water separation cannot be carried out; the current magnetic separation mainly adopts drum-type magnetic In the process of ore screening, although water is not required, one disadvantage of drum magnetic separation is that in the process of screening, the mud and magnetic substances brought by water separation are easy to stick together, forming a coating phenomenon. Iron ore Many stones are lost, resulting in a low screening rate. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B03C1/30B03C1/22B08B15/02
Inventor 毕辅成
Owner 毕辅成
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