CN203803627U - Magnetic separation system applicable to high gradient magnetic separator - Google Patents

Magnetic separation system applicable to high gradient magnetic separator Download PDF

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Publication number
CN203803627U
CN203803627U CN201420049945.8U CN201420049945U CN203803627U CN 203803627 U CN203803627 U CN 203803627U CN 201420049945 U CN201420049945 U CN 201420049945U CN 203803627 U CN203803627 U CN 203803627U
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China
Prior art keywords
magnetic
yoke
separation system
conveyer trough
high gradient
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Expired - Fee Related
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CN201420049945.8U
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Chinese (zh)
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刘福根
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Individual
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Individual
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Abstract

The utility model discloses a magnetic separation system applicable to a high gradient magnetic separator. The magnetic separation system comprises a baseframe, an auxiliary yoke arranged on the baseframe, a magnetic system device positioned in the auxiliary yoke, a conveyer trough formed in the magnetic system device, a channel tube structure communicated with the conveyer trough and penetrating through the magnetic system device, and a magnetic medium suction unit positioned in the conveyer trough and connected and matched with an external vibration device. The magnetic separation system is applicable to an iron removal machine. The magnetic separation system is scientific and reasonable in structural design and structural layout, can enable magnetic lines passing through the yokes to be uniformly distributed, and is shortest in path, low in magnetomotive force loss, and low in manufacturing cost; the thicknesses of the yokes are thinner.

Description

A kind of magnetic separation system that is applied to high gradient magnetic separator
Technical field
The utility model relates to a kind of ore deposit optional equipment of magnetic mineral, is specifically related to a kind of magnetic separation system that is applied to high gradient magnetic separator.
Background technology
Magnetic separator de-ironing, has another name called magnetic separator.Refer generally to nonmetal cleaning magnetic separator, remove irony and other magnetisable materials in raw material, be usually used in the industries such as pottery, mining industry, chemical industry, grinding.For example, in mining industry, raw material generally first uses big-and-middle-sized magnetic separator to roughly select, and the raw material iron-holder after roughly selecting is reduced to a certain degree, can use the less demanding industry of iron content for some.And iron content is being required to high occasion, and need to use magnetic separator de-ironing to carry out Iron removing to the raw material after roughly selecting, even carry out repeatedly deironing, to reach requirement.
High gradient magnetic separator is furnished with vibrating device, vibrating device is used for driving suction magnetizing mediums group to move up and down, and under the impact of water under high pressure, the irony that makes to be adsorbed in magnetizing mediums group can obtain efficient, clean cleaning, has solved high gradient magnetic separator magnetizing mediums and has easily stopped up this technical barrier.In when work, slurry is through flowing into after conveyer trough to ore deposit case, under the effect of flushing water, ore particle be loose condition (of surface) enter conveyer trough to mining area.Under the effect in magnetic field, magnetic ore particle generation magnetic gathers and forms " magnetic group " or " magnetic linkage ", and " magnetic group " or " magnetic linkage " are subject to magneticaction in ore pulp, to magnetic pole motion, inhales in magnetizing mediums group and be attracted to.Non magnetic ore, with slurry discharge currents stock tank, is realized the separation to magnetic ore particle in mineral, that is magnetic separation and deironing.
Existing to utmost point formula high gradient magnetic separator, the layout of its magnetic separation system is scientific and reasonable not, in order to ensure the background lectromagnetism field in magnetic separation chamber, be that the simple thickness that passes through increase iron yoke reduces the loss of magnetomotive force in iron yoke, greatly increase manufacturing cost.
Summary of the invention
Problem to be solved in the utility model is, for the deficiency of above-mentioned technology, designs a kind of simple and reasonable, cost is low, efficiency is high magnetic separation system that is applied to high gradient magnetic separator.
The utility model for the technical scheme that its problem of solution adopts is:
A kind of magnetic separation system that is applied to high gradient magnetic separator, comprise: support, also comprises that the secondary iron yoke that is arranged on support, the magnetic that is positioned at secondary iron yoke are device, are positioned at conveyer trough that magnetic is device, are communicated in conveyer trough and run through lumen structure that magnetic is device, are positioned at conveyer trough and are connected the suction magnetizing mediums unit coordinating with external vibration device.
In the utility model, described magnetic be device comprise upper magnet yoke, lower yoke, be positioned at the left and right sides side yoke, be positioned at the iron core at middle part, around the direct-flow magnet exciting coil on iron core, between described upper magnet yoke, lower yoke, side yoke, iron core, be coupled to each other by bolt.
In the utility model, top, described suction magnetizing mediums unit is fixedly connected with and is useful on the vibration push rod coordinating with external vibration device.
In the utility model, described conveyer trough is arranged between iron core.
In the utility model, described lumen structure comprise for for vibration push rod through connect inhale magnetizing mediums unit up-down vibration overcurrent lumen, be positioned at support bottom and be communicated with conveyer trough compound tube, be positioned at upper magnet yoke top and be communicated with cleaning hose and the grout outlet of overcurrent lumen.
In the utility model, the middle part of described upper magnet yoke is provided with the perforation iron yoke passing for overcurrent lumen.
The beneficial effects of the utility model are: the utility model is mainly used in magnetic separator de-ironing, the magnetic separation system that is applied to high gradient magnetic separator provided by the utility model, owing to comprising: support, also comprise the secondary iron yoke that is arranged on deadend on support, the magnetic that is positioned at secondary iron yoke is device, being positioned at magnetic is the conveyer trough of device, be communicated in conveyer trough and run through the lumen structure that magnetic is device, be positioned at conveyer trough and be connected the suction magnetizing mediums unit coordinating with external vibration device, its structural design scientific arrangement is reasonable, can allow and be evenly distributed through the magnetic line of force of each iron yoke, shortest path, magnetomotive force loss is few, the thinner thickness of each iron yoke, low cost of manufacture.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in embodiment of the present utility model, below the accompanying drawing of required use during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art is not paying under the prerequisite of creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is the mounting structure schematic diagram of the present embodiment;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is that the magnetic line of force of Fig. 1 distributes and path profile;
Fig. 4 is that the magnetic line of force of Fig. 2 distributes and path profile. ?
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out to clear, complete description, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can, according to concrete performance, connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characterictic in the utility model, can combination of interactions under the prerequisite of not conflicting conflict.
Referring to figs. 1 through Fig. 2, as shown in the figure, a kind of magnetic separation system that is applied to high gradient magnetic separator, comprise: support 1, also comprises that the secondary iron yoke 2 that is arranged on support 1, the magnetic that is positioned at secondary iron yoke 2 are device, are positioned at conveyer trough 3 that magnetic is device, are communicated in conveyer trough 3 and run through lumen structure that magnetic is device, are positioned at conveyer trough 3 and are connected the suction magnetizing mediums unit 4 coordinating with external vibration device.
Further, described magnetic be device comprise upper magnet yoke 5, lower yoke 6, be positioned at the left and right sides side yoke 7, be positioned at the iron core 8 at middle part, around the direct-flow magnet exciting coil 9 on iron core 8, between described upper magnet yoke 5, lower yoke 6, side yoke 7, iron core 8, be interconnected into " day " font closure main magnetic circuit by bolt.Shorten magnetic line of force path in magnetic circuit for entering a Walk, secondary iron yoke 2, is closed iron core 8 and the direct-flow magnet exciting coil 9 being looped around outside iron core 8, and is fixed on support 1 also by mechanical system deadends such as bolts with other iron yoke.
Further, 4 tops, described suction magnetizing mediums unit are fixedly connected with and are useful on the vibration push rod 10 coordinating with external vibration device.
Further, described conveyer trough 3 is arranged between iron core 8.
Further, described lumen structure comprise for for vibration push rod 10 through connect inhale magnetizing mediums unit 4 up-down vibration overcurrent lumen 11, be positioned at support 1 bottom and be communicated with conveyer trough 3 compound tube 12, be positioned at upper magnet yoke 5 tops and be communicated with cleaning hose 13 and the grout outlet 14 of overcurrent lumen 11.
Further, be equipped with into valves such as slurry, overfall, row's iron on described compound tube 12, described compound tube 12 is connected with the bottom of conveyer trough 3 through lower yoke 6 by each branched pipe.
In order to change the suction magnetizing mediums unit 4 in conveyer trough 3, the middle part of described upper magnet yoke 5 is provided with the perforation iron yoke 15 passing for overcurrent lumen 11, and overcurrent lumen 11 is fixedly connected on perforation iron yoke 15.
With reference to Fig. 3 to Fig. 4, as shown in the figure, this its structural design scientific arrangement of magnetic separation system that is applied to high gradient magnetic separator is reasonable, and can allow and be evenly distributed through the magnetic line of force of each iron yoke, shortest path, magnetomotive force loss is few, the thinner thickness of each iron yoke, low cost of manufacture.
Above preferred embodiments of the present utility model is illustrated, but the utility model is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.

Claims (6)

1. one kind is applied to the magnetic separation system of high gradient magnetic separator, comprise: support (1), is characterized in that: also comprise that the secondary iron yoke (2) that is arranged on support (1), the magnetic that is positioned at secondary iron yoke (2) are device, are positioned at the conveyer trough that magnetic is device (3), are communicated in conveyer trough (3) and run through lumen structure that magnetic is device, are positioned at conveyer trough (3) and are connected the suction magnetizing mediums unit (4) coordinating with external vibration device.
2. the magnetic separation system that is applied to high gradient magnetic separator according to claim 1, it is characterized in that: described magnetic be device comprise upper magnet yoke (5), lower yoke (6), be positioned at the left and right sides side yoke (7), be positioned at the iron core (8) at middle part, around the direct-flow magnet exciting coil (9) on iron core (8), described upper magnet yoke (5), lower yoke (6), side yoke (7), iron core are coupled to each other by bolt between (8).
3. the magnetic separation system that is applied to high gradient magnetic separator according to claim 2, is characterized in that: top, described suction magnetizing mediums unit (4) is fixedly connected with and is useful on the vibration push rod (10) coordinating with external vibration device.
4. the magnetic separation system that is applied to high gradient magnetic separator according to claim 2, is characterized in that: described conveyer trough (3) is arranged between iron core (8).
5. the magnetic separation system that is applied to high gradient magnetic separator according to claim 3, is characterized in that: described lumen structure comprise for for vibration push rod (10) through connect inhale magnetizing mediums unit (4) up-down vibration overcurrent lumen (11), be positioned at support (1) bottom and be communicated with conveyer trough (3) compound tube (12), be positioned at upper magnet yoke (5) top and be communicated with cleaning hose (13) and the grout outlet (14) of overcurrent lumen (11).
6. the magnetic separation system that is applied to high gradient magnetic separator according to claim 5, is characterized in that: the middle part of described upper magnet yoke (5) is provided with the perforation iron yoke (15) passing for overcurrent lumen (11).
CN201420049945.8U 2014-01-26 2014-01-26 Magnetic separation system applicable to high gradient magnetic separator Expired - Fee Related CN203803627U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420049945.8U CN203803627U (en) 2014-01-26 2014-01-26 Magnetic separation system applicable to high gradient magnetic separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420049945.8U CN203803627U (en) 2014-01-26 2014-01-26 Magnetic separation system applicable to high gradient magnetic separator

Publications (1)

Publication Number Publication Date
CN203803627U true CN203803627U (en) 2014-09-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420049945.8U Expired - Fee Related CN203803627U (en) 2014-01-26 2014-01-26 Magnetic separation system applicable to high gradient magnetic separator

Country Status (1)

Country Link
CN (1) CN203803627U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140903

CF01 Termination of patent right due to non-payment of annual fee