CN202398421U - Drum-type magnetic separator - Google Patents
Drum-type magnetic separator Download PDFInfo
- Publication number
- CN202398421U CN202398421U CN2012200026578U CN201220002657U CN202398421U CN 202398421 U CN202398421 U CN 202398421U CN 2012200026578 U CN2012200026578 U CN 2012200026578U CN 201220002657 U CN201220002657 U CN 201220002657U CN 202398421 U CN202398421 U CN 202398421U
- Authority
- CN
- China
- Prior art keywords
- drum
- type magnetic
- magnetic separator
- cylinder
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000006148 magnetic separator Substances 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000005520 cutting process Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012141 concentrate Substances 0.000 abstract description 4
- 238000007885 magnetic separation Methods 0.000 abstract description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000011707 mineral Substances 0.000 abstract description 3
- 238000003723 Smelting Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000005389 magnetism Effects 0.000 abstract 1
- 239000006249 magnetic particle Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to a drum-type magnetic separator. At present, a certain mineral with stronger magnetism is generally separated by drum-type magnetic separators, and the surface of a common drum-type magnetic separator is relatively smooth, so that the separation effect is worse, and the grade of final concentrate cannot satisfy smelting requirement. The product provided by the utility model comprises a mounting frame (1); a vibrating feeder (2) is mounted on the mounting frame; a drum (3) is mounted below the vibrating feeder; a segmental magnetic system (4) is mounted in the drum; a group of steel columns (5) are arranged on the drum; material separating plates (6) are mounted under the drum; and a discharge hopper (7) is mounted under the material separating plates. The product is used for dry type magnetic separation of fine-grained and low-grade iron ore.
Description
Technical field:
the utility model relates to a kind of drum magnetic separator.
Background technology:
magnetic separation is a technology of utilizing the magnetic contrast between the mineral to carry out sorting, and the development of magnetic separation is the development of magnetic separator after all.At present generally adopt drum magnetic separator to carry out sorting for the stronger mineral of some magnetic, common drum magnetic separator surface is smoother, and separating effect is relatively poor, and final concentrate grade can not satisfy smelting requirements.
Summary of the invention:
The purpose of
the utility model is that the problem that is directed against above-mentioned existence provides drum magnetic separator in, good separation effect, and device structure is simple, and cost is low.
Above-mentioned purpose realizes through following technical scheme:
drum magnetic separator; Its composition comprises: mounting bracket, on the described mounting bracket oscillating feeder is installed, mounting cylinder below the described oscillating feeder; Described cylinder the inside is installed circle and is lacked magnetic system; Have one group of steel column on the described cylinder, cutting plate is installed below the described cylinder, discharge bucket is installed below the described cutting plate.
Beneficial effect:
1. the utility model is owing to be provided with one group of steel column on cylinder, and magnetic conduction is effective, and steel column has increased the friction of cylinder surface; Further improve separating effect, can regulate product yield with cutting plate, simple in structure; Product cost is low, utilizes the utility model to carry out dry type magnetic separation, has saved the flow process of essence mine dehydration; Technological process is simple, and construction investment is little, and production cost is low.
Description of drawings:
accompanying drawing 1 is the structural representation of this product.
The specific embodiment:
Embodiment 1:
drum magnetic separator; Its composition comprises: mounting cylinder 3 below the mounting bracket 1, installation oscillating feeder 2 on the described mounting bracket, described oscillating feeder; It is 4 that the scarce magnetic of circle is installed in described cylinder the inside; Have one group of steel column 5 on the described cylinder, cutting plate 6 is installed below the described cylinder, discharge bucket 7 is installed below the described cutting plate.
Assorting room:
After
dried ore deposit is classified, evenly be given to cylinder dispersedly by vibro-feeder, because cylinder rotates at a high speed; Non-magnetic particle is dished out under centrifugal action counts the mine tailing funnel, and the magnetic force that magnetic-particle is received is washed on the cylinder greater than gravity and centrifugal force; With rollers running and stand strong magnetic rolling effect; Gangue particle that continuous discharge is mingled with and intergrowth, are thrown in the concentrate funnel when magnetic-particle is brought to no magnetic region as chats.
the utility model can be taken all factors into consideration the drum magnetic separator series connection of being arranged to plural the utility model according to grade, the rate of recovery of primary election material, thereby the realization bottom roll is chosen concentrate, chats or the mine tailing of cylinder again.
Claims (1)
1. drum magnetic separator; Its composition comprises: mounting bracket is characterized in that: on the described mounting bracket oscillating feeder is installed, mounting cylinder below the described oscillating feeder; Described cylinder the inside is installed circle and is lacked magnetic system; Have one group of steel column on the described cylinder, cutting plate is installed below the described cylinder, discharge bucket is installed below the described cutting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200026578U CN202398421U (en) | 2012-01-05 | 2012-01-05 | Drum-type magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200026578U CN202398421U (en) | 2012-01-05 | 2012-01-05 | Drum-type magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398421U true CN202398421U (en) | 2012-08-29 |
Family
ID=46696099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200026578U Expired - Fee Related CN202398421U (en) | 2012-01-05 | 2012-01-05 | Drum-type magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398421U (en) |
-
2012
- 2012-01-05 CN CN2012200026578U patent/CN202398421U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20130105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |