CN2925614Y - Permanent-magnet sorting apparatus for height-adjusting vertical-circular pulsed gradient magnetic field - Google Patents
Permanent-magnet sorting apparatus for height-adjusting vertical-circular pulsed gradient magnetic field Download PDFInfo
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- CN2925614Y CN2925614Y CN 200620008500 CN200620008500U CN2925614Y CN 2925614 Y CN2925614 Y CN 2925614Y CN 200620008500 CN200620008500 CN 200620008500 CN 200620008500 U CN200620008500 U CN 200620008500U CN 2925614 Y CN2925614 Y CN 2925614Y
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Abstract
The utility model relates to vertical ring pulsating adjustable high gradient magnetic field permanent magnetic separator. The utility model is mainly characterized in that a separating ring adopts vertical installation, upper permanent magnetism groups are separately arranged on the left and right upper side in the separating ring, lower permanent magnetism groups are arranged on the lower side of the separating ring, a gap adjusting device is arranged between an upper dovetail plate and a lower dovetail plate, the pulsating device is connected with a pulsating box. The permanent magnetism groups are located on the upper and lower parts of the separating ring, forming high gradient magnetic field. The distance between the upper and lower magnetic body surfaces is adjusted with the gap adjusting device, to adjust the magnetic field. The magnetic separator applies to the wet separation of weak magnetism metallic ores with the particle size of -1 mm such as oxidized iron ore (rhombohedral iron ore, valley brown ore, etc.), manganese ore, titaniferous iron ore, and also applies to the deferrization of quartz, kaolinite ore, etc. The utility model has the advantages of large concentration ratio, high separation efficiency, energy saving, simple operation, facilitated maintenance, etc.
Description
One, technical field:
The utility model relates to a kind of upright ring pulsation adjusted high-gradient high permanent magnetic separator, belongs to the wet separation technical field in weak magnetic metal ore deposit.
Two, background technology:
The utility model is an a kind of effective magnetic separating apparatus of handling the particulate weak magnetic mineral.At present, developed multiple high gradient magnetic separator both at home and abroad, as Slon vertical ring high-gradient magnetic separator, Shp vertical ring high-gradient magnetic separator etc., this class magnetic separator is to adopt magnetic excitation coil, and energy consumption is big, operating cost height, complex structure; Though domestic permanent-magnet pulsating gradient magnetic separator is simple in structure, and is easy to operate, magnetic field is not as above-mentioned magnetic separator height, and magnetic field is non-adjustable.
Three, summary of the invention
The purpose of this utility model is a kind of advantage that has above-mentioned two kinds of magnetic separators simultaneously that provides at above-mentioned the deficiencies in the prior art part: magnetic field is consistent with the magnetic field of electromagnetic separator, Distribution of Magnetic Field is reasonable, magnetic field (4000-12000Gs) is adjustable, energy-conservation, sharpness of separation is high, equipment operation is reliable, easy and simple to handle, a kind of upright ring pulsating field adjusted high-gradient high permanent magnetic separator of graded shot weak magnetic mineral effectively.
The purpose of this utility model takes following measure to realize:
A kind of upright ring pulsation adjusted high-gradient high magnetic field permanent magnet magnetic separator, it is characterized in that: separation ring is vertical assembling, last permanent magnetism magnetic group is installed in the left and right upside in the separation ring, following permanent magnetism magnetic group is installed in the downside of separation ring, gap adjusting mechanism is installed in the centre of coattail board and following coattail board, and pulsing mechanism is connected with the pulsation case.
Last permanent magnetism magnetic group by upper backup pad, main magnet, for the first time magnet, magnet is formed for the second time, 2 magnet and 2 magnets are for the second time for the first time arranged around each piece master magnet, the below of main magnet is the N utmost point, with 2 of main magnet contacts side surfaces for the first time magnet and 2 for the second time magnet also be the N utmost point; Following permanent magnetism magnetic group by lower supporting plate, main magnet, for the first time magnet, magnet is formed for the second time, 2 magnet and 2 magnets are for the second time for the first time arranged around each piece master magnet, the below of main magnet is the N utmost point, with 2 of main magnet contacts side surfaces for the first time magnet and 2 for the second time magnet also be the N utmost point; Last permanent magnetism magnetic group and following permanent magnetism magnetic group used main magnet, for the first time magnet, magnet size is consistent for the second time, the quantity unanimity, with non-magnetic screw main magnet and the first time magnet, the second time magnet be separately fixed on upper backup pad and the lower supporting plate.
The utility model has the advantages that: have that concentration ratio is big, the efficiency of separation is high, magnetic field is adjustable, energy-conservation, simple to operate, easy maintenance.
Four, description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model left side structural representation;
Fig. 3 is permanent magnetism magnetic group 4 cross-sectional view on the utility model;
Fig. 4 be on the utility model permanent magnetism magnetic group 4 look up structural representation;
Fig. 5 is permanent magnetism magnetic group 3 cross-sectional view under the utility model;
Fig. 6 is the plan structure schematic diagram of permanent magnetism magnetic group 3 under the utility model;
Fig. 7 is the upper and lower permanent magnetism magnetic of a utility model group structure partial vertical view;
Fig. 8 is the part sectioned view of the upper and lower permanent magnetism magnetic of the utility model group structure.
Wherein: (1)-pulsing mechanism, (2)-pulsation case, (3)-following permanent magnetism magnetic group, (4)-and last permanent magnetism magnetic group, (5)-material feeding box, (6)-separation ring, (7)-and the concentrate case, (8)-wash tub pipe, (9)-cleaning water tank, (10)-and the concentrate bucket, (11)-debris tube, (12)-frame, (13)-and gap adjusting mechanism, (14)-change driving mechanism, (15)-rotating shaft, (16)-and the magnetic stainless steel rod, (17)-magnetic conductive rod case, (18)-disc, (19)-bearing, (20)-and last coattail board, (21)-dovetail frid, (22)-following coattail board, (23)-liquid level box, (24)-and upper backup pad, (25)-main magnet, (26)-for the first time magnet, (27)-not magnetic conduction screw, (28)-and lower supporting plate, (29)-mine tailing passage, (30)-for the second time magnet.
Five, the specific embodiment:
Below in conjunction with accompanying drawing enforcement of the present utility model is further described:
In Fig. 1, the upright ring pulsation of the utility model shown in Figure 2 adjusted high-gradient high permanent magnetic separator mechanism structure schematic diagram, separation ring 6 is vertical assembling, there is former 18 centre, former 18 is supported on the bearing 19 by rotating shaft 15, rotating shaft 15 right sides are connected on the driving mechanism 14 of adjustable rotating speed, and bearing 19 is fixed on frame 12 both sides.Last permanent magnetism magnetic group 4 is positioned at the left and right sides upside of separation ring 6, last permanent magnetism magnetic group 4 and upper backup pad 24 are connected on the last coattail board 20 of frame 12, last permanent magnetism magnetic group 4 is positioned at the upside of separation ring 6, following permanent magnetism magnetic group 3 is positioned at the downside of separation ring 6, following permanent magnetism magnetic group 3 and lower supporting plate 28 are connected on the following coattail board 22 of frame 12, last coattail board 20 and following coattail board 22 are connected to the dovetail frid 21 on the left side and the right side, dovetail frid 21 is connected to frame about 12, gapped governor motion 13 in the middle of last coattail board 20 and the following coattail board 22, separation ring 6 has 24 magnetic conductive rod casees 17 to constitute, and magnetic conductive rod case 17 is equipped with magnetic stainless steel rod 16.Following permanent magnetism magnetic group 3 has mine tailing passage 29, mine tailing passage 29 bottoms are debris tube 11 and pulsation case 2, pulsation case 2 is connected with pulsing mechanism 1, be connected to liquid level box 23 simultaneously, wash tub pipe (8) be positioned at separation ring 6 above, material feeding box 5 cleans the both sides, back, the left and right sides that water tank 9 is positioned at separation ring 6, concentrate case 7 be positioned at separation ring 6 about above both sides, concentrate case 7 is connected on the concentrate bucket 10.
During equipment operation ore dressing, ore pulp enters into material feeding box 5, enter in the separation ring 6, magnetisable material in the ore pulp is attracted on the magnetic stainless steel rod 16, through the pulsation ore pulp, the namagnetic substance that is mingled with is sloughed in rinsing, when forwarding the summit to, magnetisable material is flushed to concentrate bucket 10 by the flushing water of wash tub pipe 8 along with separation ring 6.Namagnetic substance is by the mine tailing passage 29 and the debris tube 11 of permanent magnetism magnetic group 3 are discharged down.Liquid level during sorting is mainly by liquid level box 23 controls.The pulsation cleaning process is to be finished by pulsing mechanism 1.
By Fig. 3 and of the present utility model upper and lower permanent magnetism magnetic group 4,3 structural representations shown in Figure 5 as can be seen, upper and lower permanent magnetism magnetic group by main magnet 25 and for the first time magnet 26 repel each other and form, and be fixed on the upper and lower support plate 24,28 by magnetic conduction screw 27 not.The main magnet 25 of upper and lower permanent magnetism magnetic group 4,3 is relative, forms the N utmost point and the extremely closed high-gradient magnetic field of S.Magnetic line of force process magnetic stainless steel rod 16 o'clock, strengthened in magnetic field.Adjusting magnetic field size, the distance between the permanent magnetism magnetic group 4,3 realizes by regulating up and down, is finished by gap adjusting mechanism 13.Distance is little, and magnetic field is big, and distance is big, and magnetic field is little.
Present embodiment is in the equipment operation process, and the motor of the motor of pulsing mechanism and the driving mechanism of separation wheel all adopts buncher, controls running easily.
Claims (4)
1, a kind of upright ring pulsation adjusted high-gradient high magnetic field permanent magnet magnetic separator, it is characterized in that: separation ring (6) is vertical assembling, last permanent magnetism magnetic group (4) is installed in the left and right upside in the separation ring (6), following permanent magnetism magnetic group (3) is installed in the downside of separation ring (6), gap adjusting mechanism (13) is installed in the centre of coattail board (20) and following coattail board (22), and pulsing mechanism (1) is connected with pulsation case (2).
2, upright ring pulsation adjusted high-gradient high magnetic field permanent magnet magnetic separator according to claim 1, it is characterized in that: go up permanent magnetism magnetic group (4) by upper backup pad (24), main magnet (25), for the first time magnet (26), magnet (30) is formed for the second time, 2 magnets (26) and 2 magnets (30) are arranged around each piece master magnet (25), the below of main magnet (25) is the N utmost point, and magnet (26) and the 2 magnets second time (30) also are the N utmost points for the first time with 2 of main magnet (25) contacts side surfaces.
3, upright ring pulsation adjusted high-gradient high magnetic field permanent magnet magnetic separator according to claim 1, it is characterized in that: following permanent magnetism magnetic group (3) by lower supporting plate (28), main magnet (25), for the first time magnet (26), magnet (30) is formed for the second time, have around each piece master magnet (25) 2 for the first time magnet (26) and 2 the second time magnet (30), the below of main magnet (25) is the N utmost point, and magnet (26) and the 2 magnets second time (30) also are the N utmost points for the first time with 2 of main magnet (25) contacts side surfaces.
4, according to claim 2 or 3 described upright ring pulsation adjusted high-gradient high magnetic field permanent magnet magnetic separators, it is characterized in that: go up the used main magnet (25) of permanent magnetism magnetic group (4), for the first time magnet (26), for the second time magnet (30) and following permanent magnetism magnetic group (3) used main magnet (25), first time magnet (26), second time magnet (30) shape consistent, the quantity unanimity, with non-magnetic screw (27) main magnet (25) and for the first time magnet (26), magnet (30) is separately fixed on upper backup pad (24) and the lower supporting plate (28) for the second time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008500 CN2925614Y (en) | 2006-03-18 | 2006-03-18 | Permanent-magnet sorting apparatus for height-adjusting vertical-circular pulsed gradient magnetic field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008500 CN2925614Y (en) | 2006-03-18 | 2006-03-18 | Permanent-magnet sorting apparatus for height-adjusting vertical-circular pulsed gradient magnetic field |
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| Publication Number | Publication Date |
|---|---|
| CN2925614Y true CN2925614Y (en) | 2007-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620008500 Expired - Fee Related CN2925614Y (en) | 2006-03-18 | 2006-03-18 | Permanent-magnet sorting apparatus for height-adjusting vertical-circular pulsed gradient magnetic field |
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| Country | Link |
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| CN (1) | CN2925614Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211058A (en) * | 2011-02-15 | 2011-10-12 | 潘树明 | Manufacture process and application technical process of energy-saving and emission-reducing high-gradient magnetic separating machine with ultrastrong magnetic field |
| CN101884952B (en) * | 2009-05-13 | 2011-12-28 | 中国地质科学院郑州矿产综合利用研究所 | Wet-type permanent magnet vertical ring adjustable high-gradient strong magnetic separator |
| CN101722102B (en) * | 2009-12-01 | 2012-01-11 | 中南大学 | Oblique-ring high-gradient magnetic separator |
| CN103623921A (en) * | 2013-12-11 | 2014-03-12 | 无锡市智裕德科技有限公司 | Permanent magnetic iron remover |
| US11105771B2 (en) * | 2016-12-16 | 2021-08-31 | Kawano Lab. Inc. | Magnetic field generation device, measurement cell, analysis apparatus, and particle separation device |
-
2006
- 2006-03-18 CN CN 200620008500 patent/CN2925614Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884952B (en) * | 2009-05-13 | 2011-12-28 | 中国地质科学院郑州矿产综合利用研究所 | Wet-type permanent magnet vertical ring adjustable high-gradient strong magnetic separator |
| CN101722102B (en) * | 2009-12-01 | 2012-01-11 | 中南大学 | Oblique-ring high-gradient magnetic separator |
| CN102211058A (en) * | 2011-02-15 | 2011-10-12 | 潘树明 | Manufacture process and application technical process of energy-saving and emission-reducing high-gradient magnetic separating machine with ultrastrong magnetic field |
| CN103623921A (en) * | 2013-12-11 | 2014-03-12 | 无锡市智裕德科技有限公司 | Permanent magnetic iron remover |
| CN103623921B (en) * | 2013-12-11 | 2016-01-27 | 无锡市智裕德科技有限公司 | Permanent-magnetic iron expeller |
| US11105771B2 (en) * | 2016-12-16 | 2021-08-31 | Kawano Lab. Inc. | Magnetic field generation device, measurement cell, analysis apparatus, and particle separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20100318 |