CN106944255A - Magnetic medium box - Google Patents
Magnetic medium box Download PDFInfo
- Publication number
- CN106944255A CN106944255A CN201710230136.5A CN201710230136A CN106944255A CN 106944255 A CN106944255 A CN 106944255A CN 201710230136 A CN201710230136 A CN 201710230136A CN 106944255 A CN106944255 A CN 106944255A
- Authority
- CN
- China
- Prior art keywords
- tooth plate
- magnetic medium
- medium box
- fixed
- double wedge
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of magnetic medium box, including fixed mount and tooth plate.Several tooth plates are fixed on fixed mount, the first conveying passage of two neighboring tooth plate formation, and mutually corresponding two sides is respectively equipped with pointed double wedge on tooth plate, and the double wedge of two neighboring tooth plate is mutually corresponded to.The advantage of magnetic medium box of the present invention is：Magnetic field intensity is big, and magnetic field gradient is clearly demarcated；Energy loss is small, and only 1%~2%；Easily rinse very much, rinse water consumption is few, has saved water resource；Logical slurry is very smooth, without blocking during work；Service life was up to 5~6 years, long service life.
Description
Technical field
The invention belongs to the parts technical field of magnetic separator, it is related to a kind of magnetic medium box.
Background technology
The effect of magnetic medium box is in the presence of externally-applied magnetic field, to draw ore pulp (such as kaolin by the magnetic medium box
Ore pulp, first feldspar ore pulp and ball clay ore pulp etc.) in irony.Existing magnetic medium box typically has two kinds of structures：1. compiled with multi-disc
Knitmesh is arranged in a combination；Formed 2. directly being stacked with steel wool.The magnetic medium box of both structures often comes with some shortcomings a little：
For the first magnetic medium box, because logical slurry gap-ratio is larger, therefore magnetic field gradient is relatively low, and magnetic field intensity is weak, and energy loss is big,
Up to 8%, rinse also not clean enough；For second of magnetic medium box, logical slurry has some setbacks, it is easy to block, and rinses difficulty greatly, causes
Water consumption is big, is unfavorable for saving water resource, slurry loss reaches 10%-15%, and service life is generally 1~3 month, uses the longevity
Life is short.
Therefore, a kind of necessary magnetic medium box of design, to solve above-mentioned technical problem.
The content of the invention
It is an object of the invention to provide a kind of magnetic field intensity is big, magnetic field gradient is clearly demarcated, energy loss is small, it is easy rinse, logical slurry
Smooth, small and long service life the magnetic medium box of slurry loss.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of magnetic medium box, including fixed mount and
Tooth plate, several described tooth plates are fixed on the fixed mount, the first conveying passage of the two neighboring tooth plate formation, the tooth
Mutual corresponding two sides is respectively equipped with pointed double wedge on plate, and the double wedge of the two neighboring tooth plate is mutually corresponded to.
Further, the cross section of the double wedge is in isosceles triangle.
Further, the fixed mount includes two pieces of fixed plates, and several described tooth plates are equably fixed on described in two
Locate between fixed plate.
Further, the distance between two neighboring described tooth plate is 3~5mm.
Further, the fixed plate and the tooth plate the second conveying passage of formation close to the fixed plate, the fixation
The one side corresponding with the tooth plate is provided with teeth groove on plate, and the teeth groove and the double wedge of the tooth plate are mutually corresponding.
Beneficial effect of the present invention：The magnetic medium box of the present invention is formed by stacking by several tooth plates, because tooth plate surface is provided with
Pointed double wedge, thus the magnetic medium box have the advantage that for：Magnetic field intensity is big, and magnetic field gradient is clearly demarcated, good iron removal effect；Energy
Loss is small, and only 1%~2%；Easily rinse very much, rinse water consumption is few, so as to save water resource；Very smooth, the work of logical slurry
Without blocking when making, slurry loss is small；Service life was up to 5~6 years, long service life.
Brief description of the drawings
Fig. 1 is the top view of the magnetic medium box of the embodiment of the present invention.
Fig. 2 is the zoomed-in view of A in Fig. 1.
Description of reference numerals：
Fixed mount 1, tooth plate 2, the first conveying passage 3, the second conveying passage 4；
Fixed plate 11；
Teeth groove 111；
Double wedge 21.
Embodiment
Below in conjunction with the accompanying drawing of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
As shown in figure 1, a kind of magnetic medium box of the present embodiment, the magnetic medium box includes fixed mount 1 and tooth plate 2, tooth plate 2 is
Permeability alloys plate.Fixed mount 1 includes two pieces of mutual corresponding fixed plates 11, and ten tooth plates 2 are equably fixed on two fixed plates
Locate between 11, two neighboring tooth plate 2 the first conveying passage 3 of formation, fixed plate 11 and the formation of tooth plate 2 close to the fixed plate 11 the
Two conveying passages 4.Mutual corresponding two sides is machined with the double wedge 21 that several cross sections are in isosceles triangle respectively on tooth plate 2,
The double wedge 21 of two neighboring tooth plate 2 mutually correspondence.The one side corresponding with tooth plate 2 is machined with several teeth groove in fixed plate 11
111, teeth groove 111 and the double wedge 21 of tooth plate 2 are mutually corresponding.
The operation principle of the magnetic medium box of the present invention：Ore pulp is from the first conveying passage 3 and the second conveying passage 4, additional
Irony in the presence of magnetic field in ore pulp is adsorbed on the surface of tooth plate, so as to realize the irony removed in ore pulp.
The magnetic medium box of the present invention, it is made up of several surfaces provided with tooth plate of double wedge, these tooth plates be overlapped mutually and
Into, thus the magnetic medium box have the advantage that it is as follows：
1. magnetic field intensity is big, under same externally-applied magnetic field, magnetic field intensity is more than 2 times of existing magnetic medium box, can
Up to 300T H/m, magnetic force improves 5-6 times, and magnetic field gradient is clearly demarcated；
2. energy loss is small, and only 1%~2%；
3. easily rinsing very much, rinse water consumption is few, so as to save water resource；
4. logical slurry is very smooth, without blocking during work, slurry loss is small；
5. service life was up to 5~6 years, long service life.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modifications, equivalent substitutions and improvements made etc. should be included within the scope of the present invention.
Claims (5)
1. a kind of magnetic medium box, it is characterised in that including fixed mount (1) and tooth plate (2), several described tooth plates (2) are fixed on
On the fixed mount (1), the two neighboring tooth plate (2) forms on the first conveying passage (3), the tooth plate (2) and mutually corresponded to
Two sides be respectively equipped with pointed double wedge (21), double wedge (21) the mutually correspondence of the two neighboring tooth plate (2).
2. a kind of magnetic medium box according to claim 1, it is characterised in that the cross section of the double wedge (21) is in isosceles three
It is angular.
3. a kind of magnetic medium box according to claim 1, it is characterised in that the fixed mount (1) includes two pieces of fixed plates
(11), several described tooth plates (2) are equably fixed on place between two fixed plates (11).
4. a kind of magnetic medium box according to claim 3, it is characterised in that between the two neighboring tooth plate (2) away from
From for 3~5mm.
5. a kind of magnetic medium box according to claim 1, it is characterised in that the fixed plate (11) and the close fixed plate
(11) the tooth plate (2) the second conveying passage (4) of formation, corresponding with the tooth plate (2) one on the fixed plate (11)
Face is provided with teeth groove (111), and the teeth groove (111) and the double wedge (21) of the tooth plate (2) are mutually corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710230136.5A CN106944255A (en) | 2017-04-10 | 2017-04-10 | Magnetic medium box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710230136.5A CN106944255A (en) | 2017-04-10 | 2017-04-10 | Magnetic medium box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106944255A true CN106944255A (en) | 2017-07-14 |
Family
ID=59475012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710230136.5A Pending CN106944255A (en) | 2017-04-10 | 2017-04-10 | Magnetic medium box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106944255A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201988444U (en) * | 2011-03-22 | 2011-09-28 | 四川环能德美科技股份有限公司 | Magnetic medium used for high-gradient magnetic separation equipment |
| CN202933778U (en) * | 2012-11-12 | 2013-05-15 | 湖北鑫鹰环保科技有限公司 | Gradient toothed magnetic medium box for high gradient magnetic separator |
| CN203791042U (en) * | 2014-05-06 | 2014-08-27 | 湖南科美达电气股份有限公司 | Novel magnetic medium device |
| CN205761717U (en) * | 2016-06-30 | 2016-12-07 | 长沙矿冶研究院有限责任公司 | A kind of separatory vessel tooth plate of intensity magnetic separator |
| CN206064610U (en) * | 2016-08-29 | 2017-04-05 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of easy-to-dismount magnetic matrix box |
-
2017
- 2017-04-10 CN CN201710230136.5A patent/CN106944255A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201988444U (en) * | 2011-03-22 | 2011-09-28 | 四川环能德美科技股份有限公司 | Magnetic medium used for high-gradient magnetic separation equipment |
| CN202933778U (en) * | 2012-11-12 | 2013-05-15 | 湖北鑫鹰环保科技有限公司 | Gradient toothed magnetic medium box for high gradient magnetic separator |
| CN203791042U (en) * | 2014-05-06 | 2014-08-27 | 湖南科美达电气股份有限公司 | Novel magnetic medium device |
| CN205761717U (en) * | 2016-06-30 | 2016-12-07 | 长沙矿冶研究院有限责任公司 | A kind of separatory vessel tooth plate of intensity magnetic separator |
| CN206064610U (en) * | 2016-08-29 | 2017-04-05 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of easy-to-dismount magnetic matrix box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |
|
| RJ01 | Rejection of invention patent application after publication |