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Dry type vibratory high-gradient magnetic separator

A high-gradient magnetic separator and vibration motor technology, applied in the fields of magnetic separation, solid separation, chemical instruments and methods, etc., can solve the problems of increasing energy consumption, investment and management costs, etc.

Inactive Publication Date: 2006-07-12
赣州金环磁选科技装备股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Thereby greatly increasing energy consumption and investment and management costs

Method used

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  • Dry type vibratory high-gradient magnetic separator
  • Dry type vibratory high-gradient magnetic separator
  • Dry type vibratory high-gradient magnetic separator

Examples

Experimental program
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Embodiment Construction

[0021] refer to figure 1 , 2 , the present invention mainly consists of a swivel 1, a yoke 2, an excitation coil 3, a frame 4, a vibrating motor frame 5, a vibrating mechanism 6, a swivel vibrating motor 7, a tire coupling 8, a feeding system 9, and a magnetic bucket 10. It is composed of a limit mechanism 11 and a vibrating motor 12 for the ore hopper.

[0022] refer to image 3 , The feeding system 9 is composed of a feeding hopper 13, a feeding box 14, a feeding chute 15, a gate valve 16, and a vibration feeding box 17. Vibration feeds mine box 17 and is suspended on 4 damping springs through 4 bars, and vibration feeds mine box 17 bottoms and is equipped with feed bucket vibrating motor 12. The usual wet magnetic separator uses water as the medium, and the minerals are dissolved in the water to form a slurry that enters the separation area. In the present invention, under the action of the vibrating motor 12 of the ore hopper, after the dry ore enters the feeding syste...

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Abstract

The invention relates to a dry-type vibration high-gradient magnetic separator, belonging to the dry-type continuous electrical magnetic separator for removing iron and purifying the nonmetal mineral. The rotary ring 1 of said machine is supported on the main vibration spring 26 of vibration device 6; the vibration motor 7 of rotary ring is mounted on the vibration motor support 5 which is supported by vibration device 6; the main shaft of rotary ring 1 transfers the torque via the tire coupling 8; the outer plates 35 of two magnetic funnels 10 are connected to the bolt of vibration motor support 5; the feeding system 9 is hanged on four damping springs while a feeding funnel vibration motor 12 is mounted on the lower part of vibration feeding box 17. The inventive device utilizes vibration feeding, continuous vibration selection and vibration discharging magnetic matters to separate the magnetic mineral and nonmagnetic mineral via the gravity, magnetic force and vibration force, which can realize the continuous production of fine weak magnetic mineral dry-type strong magnetic selection. The invention has strong magnetic force with high iron-removing rate, continuous producing and large producing ability.

Description

Technical field [0001] The invention relates to a magnetic separation equipment applied to the iron removal and purification of non-metallic ores and the beneficiation of weakly magnetic metal ores, in particular to a dry-type vibrating high-gradient magnetic separator. Background technique [0002] At present, the wet strong magnetic separation iron removal method is widely used in the field of iron removal of non-metallic mines in my country. Common wet strong magnetic separators such as SLon vertical ring pulsating high-gradient magnetic separator (patent number 86106144.6) use water as the medium, minerals mixed with water to form ore slurry enters the separation area, magnetic substances are absorbed by the magnetic medium, and non-magnetic substances follow the water Pass through the magnetic medium and enter the non-magnetic mine bucket; after the magnetic material is out of the magnetic field, it is washed into the magnetic mine bucket by high-pressure water and disc...

Claims

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Application Information

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IPC IPC(8): B03C1/12
Inventor 熊大和刘向民陈剑李建设朱格来叶和江曾晓燕杨君勤
Owner 赣州金环磁选科技装备股份有限公司
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