Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Dry magnetic separator

A magnetic separator, dry technology, applied in the direction of magnetic separation, solid separation, chemical instruments and methods, etc., can solve the problems of non-separation, low metal grade of concentrate, affecting the effect of magnetic separation, etc.

Inactive Publication Date: 2014-10-01
周开雄
View PDF6 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The dry magnetic separator is a magnetic separation machine for sorting dry magnetic minerals. Compared with the wet magnetic separator, which uses liquid as a diluent to improve the separation efficiency, the dry magnetic separator requires The sorted minerals are dry, and the particles can move freely and form an independent free state, otherwise it will affect the magnetic separation effect, and even cause unseparatable consequences
[0003] Ordinary dry-type magnetic separators usually only screen the raw ore once, but one screening often cannot screen out all the concentrates, and the collection rate of mineral resources is low; some dry-type magnetic separators will also Resulting in incomplete screening of the concentrate and low metal grades in the concentrate

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dry magnetic separator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0019] Such as figure 1 As shown, a dry magnetic separator includes a frame 1 and a feed bin 2 on the top thereof, a discharge ramp 3 is provided at the discharge port at the bottom of the feed bin 2, and a discharge ramp 3 is provided below the discharge ramp 3. There is a first conveyor belt 4, the first carrier roller 7 is arranged at one end of the first conveyor belt 4, and the roller shaft 8 is arranged at the other end, and the second conveyor belt 9 is arranged below the roller shaft 8, and the second conveyor belt 9 One end is provided with a second carrier roller 11, and the other end is provided with a first magnetic roller 10, and directly below the first magnetic roller 10 is provided with a second sele...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a dry magnetic separator. The dry magnetic separator comprises a rack and a charging bin at the top of the rack, wherein a discharging slope is arranged at a discharging opening in the bottom of the charging bin; a first conveying belt is arranged below the discharging slope; a first carrier roller is arranged at one end of the first conveying belt, and a roller shaft is arranged at the other end of the first conveying belt; a second conveying belt is arranged below the roller shaft; a second carrier roller is arranged at one end of the second conveying belt, and a first magnetic roller is arranged at the other end of the second conveying belt; a second separation material inlet and a first separation ore outlet are formed right below the first magnetic roller; a third conveying belt is arranged below the second separation material inlet; a third carrier roller is arranged at one end of the third conveying belt, and a second magnetic roller is arranged at the other end of the third conveying belt; a tailing outlet and a second separation ore outlet are formed right below the second magnetic roller. According to the dry magnetic separator, magnetic separation can be carried out for two times, and materials can be poured uniformly.

Description

technical field [0001] The invention relates to the technical field of magnetic separation, in particular to a dry magnetic separator. Background technique [0002] The dry magnetic separator is a magnetic separation machine for sorting dry magnetic minerals. Compared with the wet magnetic separator, which uses liquid as a diluent to improve the separation efficiency, the dry magnetic separator requires The sorted minerals are dry, and the particles can move freely and form an independent free state, otherwise it will affect the magnetic separation effect, and even cause unseparatable consequences. [0003] Ordinary dry-type magnetic separators usually only screen the raw ore once, but one screening often cannot screen out all the concentrates, and the collection rate of mineral resources is low; some dry-type magnetic separators will also The result is that the screening of the concentrate is incomplete and the metal grade of the concentrate is not high. Contents of the ...

Claims

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B03C1/18
Inventor 周开雄
Owner 周开雄
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com