CN108855613A - A kind of ore magnetic separator - Google Patents

A kind of ore magnetic separator Download PDF

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Publication number
CN108855613A
CN108855613A CN201810894156.7A CN201810894156A CN108855613A CN 108855613 A CN108855613 A CN 108855613A CN 201810894156 A CN201810894156 A CN 201810894156A CN 108855613 A CN108855613 A CN 108855613A
Authority
CN
China
Prior art keywords
rack
feeder pipe
flotation cell
broken
ore
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
Application number
CN201810894156.7A
Other languages
Chinese (zh)
Inventor
谢贤
宋强
谢慧
马天赐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yunnan Yuankang Science And Technology Development Co Ltd
Original Assignee
Yunnan Yuankang Science And Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yunnan Yuankang Science And Technology Development Co Ltd filed Critical Yunnan Yuankang Science And Technology Development Co Ltd
Priority to CN201810894156.7A priority Critical patent/CN108855613A/en
Publication of CN108855613A publication Critical patent/CN108855613A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/30Combinations with other devices, not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure

Abstract

The invention discloses a kind of ore magnetic separators, including primary magnetic separation mechanism, crushing mechanism, secondary magnetic separation mechanism, the air-dried mechanism of removal of impurities;Mineral aggregate can be carried out step-sizing by ore magnetic separator of the invention, broken, removal of impurities air-dries, and will not generate the problems such as machine run gets stuck by the broken mineral aggregate size that reduces, and facilitate subsequent screening, mining efficiency is high.Minerals are screened by magnetic separation mode, high-efficiency environment friendly will not generate heavy metal pollution, and by the way that two-stage screening can finely high efficiency screening minerals, obtained minerals condition be preferable.The ore magnetic separation function screens out the waste material come to every level-one magnetic separation mechanism and is collected arrival grading effect, convenient for subsequent processing or ore dressing again again.The ore magnetic separator to the minerals come are screened out can clean and air-dry processing, conducive to the further processing of subsequent mineral matter.

Description

A kind of ore magnetic separator
Technical field
The present invention relates to preparation equipment technical field, specially a kind of ore magnetic separator.
Background technique
Exploitation deep processing of ore, especially metal class ore etc. belongs to the basic source of heavy industry industry.And in exploitation benefit With there is ore dressing links in the middle.When the link suitable operation, it is not only able to greatly improve beneficiating efficiency, reducing loss can also Reduce exhaust emission.
There are many in current ore dressing machine using mechanical beneficiation method, the modes such as chemical mineral processing method.They exist Following problem:First, using very easy degree of roughness, granular size, the size, material because of ore of mechanical beneficiation method Matter, soft or hard degree difference cause machine run to get stuck, very big to mechanical loss, so not only make operation cost high, Two are easy to cause sudden shut-down, so that mining efficiency is lowered.Second, it is extremely be easy to cause largely using chemical method ore dressing Liquid pollution, be especially easy to produce heavy metal precipitation and heavy metal-containing polluted water when selecting severe metallic ore, so The a large amount of pollution in mining ground is often appeared in so that the life of resident is hindered, the life for even injuring resident is strong Health.Third, most mining be it is simple in the way of magnetic separation come to minerals carry out a rough screening, and Detailed classification and preparatory processing are not carried out to it, so that mineral article is mutually very poor.4th, current equipment and machine cannot A classification is carried out to the waste material come is screened out, in order to subsequent processing or ore dressing again again.Therefore it is directed to above situation, if Meter, which develops a kind of ore magnetic separator, becomes current urgent need.
Summary of the invention
In view of the problems of the existing technology, the purpose of the present invention is to provide a kind of ore magnetic separators.
To achieve the above object, the present invention provides the following technical solutions:
A kind of ore magnetic separator, including primary magnetic separation mechanism, crushing mechanism, secondary magnetic separation mechanism, the air-dried mechanism of removal of impurities;
It is described primary magnetic separation mechanism include feed hopper, screening tank, feeder pipe one, feeder pipe two, recycling bins one, rack one, Rotary shaft, electromagnet suction disc, control-rod, breaking band;The lower end of hopper is connected to screening tank, and screening trench bottom is respectively set There are feeder pipe one, feeder pipe two, two lower end of feeder pipe is connect with recycling bins one, and the rack one is arranged in screening tank side, machine It is provided with rotary shaft and control-rod on frame one, multiple electromagnet suction discs are provided on rotary shaft lower end, electromagnet suction disc is located at sieve It selects inside slot, control-rod lower end is connected with breaking band;
The crushing mechanism includes broken pipeline, rack two, roll, crushing cutter one, broken thorn;The broken pipeline upper end It is connect with one lower end of feeder pipe, is crushed pipeline internal upper part and is equipped with multiple rolls, roll both ends and setting on broken pipeline outer wall Rack two connect, the crushing cutter one, broken thorn are separately positioned in broken pipeline on the two sidewalls of lower part;
The secondary magnetic separation mechanism include outer cage, inner casing, baffle one, baffle two, sieve pore, whirler, electromagnet block, Accumulator tank, feeder pipe three, baffle group, fan one, filter opening, recycling bins two;The inner casing is arranged in outer casing internal, outer cage Annular cavity is formed between inner casing, the broken lower end of duct is connected to annular cavity, and inner casing outer wall is equipped with baffle One, outer cage and broken pipeline junction lower part are uniformly provided with sieve pore, and sieve pore bottom is equipped with accumulator tank, on the outer cage of sieve pore side Equipped with baffle two, multiple electromagnet blocks are equipped in inner casing, electromagnet block is arranged in the shaft of whirler, and whirler setting exists On the outside of outer cage, outer cage lower part is equipped with opening and feeder pipe tee joint, and three internal upper part of feeder pipe is staggeredly equipped with baffle group, blanking Three lower part side of pipe is equipped with fan one, and another side wall in three lower part of feeder pipe is equipped with filter opening, the feeder pipe three of filter opening position Outside is connect with recycling bins two;
It is described clean air-dry mechanism include track, sliding horn, flexible hoist cable, material basket, flotation cell, foamed pipe, foaming machine, Blower fan group, compressor, rack three, fan two, heating net;The flotation cell is located at immediately below feeder pipe three, and material basket passes through two Flexible hoist cable is suspended in flotation cell, stretches hoist cable setting on sliding horn, sliding horn is slidably arranged on track, track Setting is in flotation cell two sides, and flotation trench bottom is equipped with foaming machine, and bottom leading portion is equipped with foamed pipe, foamed pipe and foam in flotation cell Machine connection, flotation cell rear end sides are equipped with blower fan group, and blower fan group is connect with the compressor for being located at flotation trench bottom, and rack three is located at Flotation cell one end, rack three are equipped with fan two, are equipped with heating net below fan two.
It advanced optimizes, the flotation cell both ends are equipped with outlet pass.
It advanced optimizes, the rack one, whirler, foaming machine, compressor, is provided with electricity in rack three at rack two Source.
It advanced optimizes, is provided with flanged ring on the roll outer wall.
It advanced optimizes, the crushing cutter one is arc, is fitted in broken inner wall of the pipe;The broken thorn is back taper Shape is vertically located in broken inner wall of the pipe.
It advanced optimizes, material basket bottom is uniformly arranged hole.
It advanced optimizes, is evenly arranged with gas vent in the foamed pipe.
Compared with prior art, beneficial effects of the present invention are as follows:
(1) ore magnetic separator of the invention passes through primary magnetic separation mechanism, crushing mechanism, secondary magnetic separation mechanism, removal of impurities and wind Mineral aggregate can be carried out step-sizing by dry mechanism, broken, removal of impurities air-dries, and will not generate machine run by the broken mineral aggregate size that reduces The problems such as getting stuck, and facilitate subsequent screening, mining efficiency is high.
(2) ore magnetic separator of the invention screens minerals by magnetic separation mode, and high-efficiency environment friendly will not generate heavy metal-polluted Dye, and by the way that two-stage screening can finely high efficiency screening minerals, obtained minerals condition be preferable.
(3) ore magnetic separation function of the invention screens out the waste material come to every level-one magnetic separation mechanism and is collected arrival classification Effect, convenient for subsequent processing or ore dressing again again.
(4) ore magnetic separator of the invention can carry out the processing that cleans and air-dry to the minerals come are screened out, and be conducive to subsequent The further processing of minerals.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is the structural schematic diagram of the primary magnetic separation mechanism of the present invention;
Fig. 3 is the schematic diagram of internal structure of crushing mechanism of the present invention;
Fig. 4 is the schematic diagram of internal structure of secondary magnetic separation mechanism of the present invention;
Fig. 5 is the partial structure diagram one that present invention removal of impurities air-dries mechanism;
Fig. 6 is the partial structure diagram two that present invention removal of impurities air-dries mechanism;
Fig. 7 is the partial structure diagram three that present invention removal of impurities air-dries mechanism;
In figure:Feed hopper 1, screening tank 101, feeder pipe 1, feeder pipe 2 103, recycling bins 1, rack 1, rotation Shaft 201, electromagnet suction disc 202, control-rod 203, breaking band 204, broken pipeline 3, rack 2 301, roll 302, crushing cutter One 303, thorn 304, outer cage 4, inner casing 401, baffle 1, baffle 2 403, sieve pore 404, whirler 5, electromagnet are crushed Block 501, accumulator tank 6, feeder pipe 37, baffle group 701, fan 1, filter opening 703, recycling bins 2 704, track 8, skate machine Arm 801, flexible hoist cable 802, material basket 803, flotation cell 9, outlet pass 901, foamed pipe 902, foaming machine 903, blower fan group 904, pressure Contracting machine 905, rack 3 10, fan 2 1001, heating net 1002.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-7, a kind of ore magnetic separator, including primary magnetic separation mechanism, crushing mechanism, secondary magnetic separation mechanism, remove Miscellaneous air-dried mechanism;
The primary magnetic separation mechanism includes feed hopper 1, screening tank 101, feeder pipe 1, feeder pipe 2 103, recycling bins One 104, rack 1, rotary shaft 201, electromagnet suction disc 202, control-rod 203, breaking band 204;1 lower end of feed hopper and sieve Select slot 101 to be connected to, 101 bottom of screening tank is respectively arranged with feeder pipe 1, feeder pipe 2 103,2 103 lower end of feeder pipe with Recycling bins 1 connect, and the setting of rack 1 is provided with rotary shaft 201 and control on 101 side of screening tank, rack 1 Bar 203 is provided with multiple electromagnet suction discs 202 on 201 lower end of rotary shaft, and electromagnet suction disc 202 is located inside screening tank 101, 203 lower end of control-rod is connected with breaking band 204;
The crushing mechanism includes broken pipeline 3, rack 2 301, roll 302, crushing cutter 1, broken thorn 304;Institute Broken 3 upper end of pipeline is stated to connect with one 102 lower end of feeder pipe, be crushed 3 internal upper part of pipeline be equipped with multiple rolls 302,302 liang of roll The rack 2 301 held and be arranged on broken 3 outer wall of pipeline connects, and the crushing cutter 1, broken thorn 304 are separately positioned on In broken pipeline 3 on the two sidewalls of lower part;
The secondary magnetic separation mechanism includes outer cage 4, inner casing 401, baffle 1, baffle 2 403, sieve pore 404, rotation Favourable turn 5, electromagnet block 501, accumulator tank 6, feeder pipe 37, baffle group 701, fan 1, filter opening 703, recycling bins 2 704; The inner casing 401 is arranged inside outer cage 4, and annular cavity, the broken pipe are formed between outer cage 4 and inner casing 401 3 lower end of road is connected to annular cavity, and 401 outer wall of inner casing is equipped with baffle 1, under outer cage 4 and broken 3 junction of pipeline Portion is uniformly provided with sieve pore 404, and 404 bottom of sieve pore is equipped with accumulator tank 6, and 404 side outer cage 4 of sieve pore is equipped with baffle 2 403, interior Multiple electromagnet blocks 501 are equipped in casing 401, electromagnet block 501 is arranged in the shaft of whirler 5, and whirler 5 is arranged outside 4 outside of casing, 4 lower part of outer cage are equipped with opening and are connected to feeder pipe 37, and 37 internal upper part of feeder pipe is staggeredly equipped with baffle group 701,37 lower part side of feeder pipe is equipped with fan 1, and another side wall in 37 lower part of feeder pipe is equipped with filter opening 703, filter opening 703 37 outside of feeder pipe of position is connect with recycling bins 2 704;
The air-dried mechanism that cleans includes track 8, sliding horn 801, flexible hoist cable 802, material basket 803, flotation cell 9, bubble Foam pipe 902, foaming machine 903, blower fan group 904, compressor 905, rack 3 10, fan 2 1001, heating net 1002;The flotation Slot 9 is located at immediately below feeder pipe 37, and material basket 803 is suspended in flotation cell 9 by two flexible hoist cables 802, and stretch hoist cable 802 Setting is on sliding horn 801, and sliding horn 801 is slidably arranged on track 8, and track 8 is arranged in 9 two sides of flotation cell, flotation 9 bottom of slot is equipped with foaming machine 903, and bottom leading portion is equipped with foamed pipe 902 in flotation cell 9, and foamed pipe 902 is connect with foaming machine 903, 9 rear end sides of flotation cell are equipped with blower fan group 904, and blower fan group 904 is connect with the compressor 905 for being located at 9 bottom of flotation cell, rack three 10 are located at 9 one end of flotation cell, and rack 3 10 is equipped with fan 2 1001, and 2 1001 lower section of fan is equipped with heating net 1002.
9 both ends of flotation cell are equipped with outlet pass 901.
The rack 1, whirler 5, foaming machine 903, compressor 905, is provided in rack 3 10 rack 2 301 Power supply.
Flanged ring is provided on 302 outer wall of roll.
The crushing cutter 1 is arc, is fitted on broken 3 inner wall of pipeline;The broken thorn 304 is back taper, is hung down It is directly located on broken 3 inner wall of pipeline.
803 bottom of material basket is uniformly arranged hole.
Gas vent is evenly arranged in the foamed pipe 902.
In use, mined minerals, that is, mineral aggregate is poured into feed hopper 1, mineral aggregate slides into sieve along feed hopper 1 It selects in slot 101, the magnetism that electromagnet suction disc 202 can be generated by its internal electromagnet circuit control, when electromagnet suction disc 202 when having magnetic, can will have magnetic partial adsorbates in mineral aggregate on 202 outer wall of electromagnet suction disc, without magnetic The part mineral aggregate of property is still deposited in the bottom of screening tank 101.Because electromagnet suction disc 202 has biggish area, generated Magnetism can screen more by force than will more completely have magnetic part among mineral aggregate.Electromagnet suction disc 202 is by rotary shaft 201 drive progress rotary operation, do not have magnetic part mineral aggregate that can be swept in feeder pipe 2 103 and along feeder pipe 2 103 It falls in recycling bins 1.When electromagnet suction disc 202 rotates to 203 lower section of control-rod with magnetic minerals, electricity Magnet suction disc 202 can be contacted with breaking band 204, and breaking band 204 is conducting wire, is made in electromagnet suction disc 202 by breaking band 204 Electromagnet energized state be changed, form short circuit, electromagnet suction disc 202 no longer has magnetism at this time, on electromagnet suction disc 202 Adsorbed magnetic minerals fall to 101 bottom of screening tank as feeder pipe is swept in the rotation of electromagnet suction disc 202 In one 102.Magnetic minerals are fallen in broken pipeline 3 along feeder pipe 1, are broken first by roll 302 by it It is broken, it is then fallen and is impinged upon in crushing cutter 1 and broken thorn 304 by further fragmentation by gravity, at this time the portion Divide magnetic minerals to be fragmented, can facilitate subsequently through magnetic separation that the minerals with metal properties are more detailed It extracts, impurity is excluded.When the minerals after being fragmented enter in outer cage 4 along broken 3 lower end of pipeline, there is magnetic Minerals magnetic absorption caused by electromagnet block 501 of property is attached on the outer surface of inner casing 401, does not have magnetic mineral Matter can be fallen in accumulator tank 6 by sieve pore 404, and electromagnet block 501 drives rotation counterclockwise by whirler 5, outside inner casing 401 The adsorbed minerals in surface can also be rotated as the rotation of electromagnet block 501 is driven along 401 outer surface of inner casing by magnetic force, After minerals rotating percussion is to baffle 1, because electromagnet block 501 has left binding domain, minerals lose magnetic Power will be fallen into feeder pipe 37 by gravity.Wherein sieve pore 404 can stop magnetic minerals to enter In baffle 2 403.Magnetic minerals under gravity, fall along feeder pipe 37 and impinge upon in baffle group 701 It is further crushed, the dust without metal properties and powder are further peeled away with minerals at this time.Work as mine When substance is fallen by between fan 1 and filter opening 703, because fan 1 produces high wind, dust can be blown into recycling In case 2 704, filter opening 703 can stop be not dust thing enter.Material basket 803 is fallen to by the minerals after dedusting In, expect that basket 803 is immersed in flotation cell 9 at the beginning.Water is full of by water inlet 901 in flotation cell 9, sliding horn 801 along Track 8 drives material basket 803 to move in flotation cell 9.Foaming machine 903 can generate a large amount of foam, and by foamed pipe 902 to Release in flotation cell 9.Expect basket 803 in the process of moving, hole of a large amount of foam along material 803 bottom of basket hikes up upwards, will The little particle impurity in minerals in material basket 803 is taken away, and the metallic ore substance with enough weight is left.Compressor 905 will Air compression, and blown by blower fan group 904 into flotation cell 9, enable to the front half section in flotation cell 9 to swim on the water surface Foam is blocked, and the liquid level surface of second half section does not have foam and impurity in flotation cell 9.When material basket 803 is by sliding horn 801 When driving the second half section in flotation cell 9, material basket 803 is proposed in flotation cell 9 by the way that flexible hoist cable 802 is flexible, expects 803 quilt of basket Slide horn 801 to drive to immediately below rack 3 10, high wind blown out by fan 2 1001, by heating net 1002 by high wind into Row heating, so that the minerals for being screened out in material basket 803 are dried by hot wind, to obtain final product.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. a kind of ore magnetic separator, it is characterised in that:Including primary magnetic separation mechanism, crushing mechanism, secondary magnetic separation mechanism, removal of impurities wind Dry mechanism;
The primary magnetic separation mechanism includes feed hopper (1), screening tank (101), feeder pipe one (102), feeder pipe two (103), returns Receive case one (104), rack one (2), rotary shaft (201), electromagnet suction disc (202), control-rod (203), open circuit band (204);Institute It states feed hopper (1) lower end to be connected to screening tank (101), screening tank (101) bottom is respectively arranged with feeder pipe one (102), blanking Pipe two (103), feeder pipe two (103) lower end are connect with recycling bins one (104), and the rack one (2) is arranged in screening tank (101) Side is provided with rotary shaft (201) and control-rod (203) in rack one (2), is provided with multiple electricity on rotary shaft (201) lower end Magnet suction disc (202), electromagnet suction disc (202) are located at screening tank (101) inside, and control-rod (203) lower end is connected with breaking band (204);
The crushing mechanism includes broken pipeline (3), rack two (301), roll (302), crushing cutter one (303), broken thorn (304);Broken pipeline (3) upper end is connect with feeder pipe one (102) lower end, and broken pipeline (3) internal upper part is equipped with multiple roll Roller (302), roll (302) both ends are connect with rack two (301) of the setting on broken pipeline (3) outer wall, the crushing cutter one (303), thorn (304) is crushed to be separately positioned on the interior lower part two sidewalls of broken pipeline (3);
The secondary magnetic separation mechanism includes outer cage (4), inner casing (401), baffle one (402), baffle two (403), sieve pore (404), whirler (5), electromagnet block (501), accumulator tank (6), feeder pipe three (7), baffle group (701), fan one (702), Filter opening (703), recycling bins two (704);Inner casing (401) setting is internal in outer cage (4), outer cage (4) and inner casing (401) annular cavity is formed between, broken pipeline (3) lower end is connected to annular cavity, and inner casing (401) outer wall is equipped with Baffle one (402), outer cage (4) and broken pipeline (3) junction lower part are uniformly provided with sieve pore (404), and sieve pore (404) bottom is set Have accumulator tank (6), sieve pore (404) side outer cage (4) is equipped with baffle two (403), is equipped with multiple electromagnetism in inner casing (401) Iron block (501), electromagnet block (501) are arranged in the shaft of whirler (5), and whirler (5) is arranged on the outside of outer cage (4), Outer cage (4) lower part is equipped with opening and is connected to feeder pipe three (7), and feeder pipe three (7) internal upper part is staggeredly equipped with baffle group (701), Feeder pipe three (7) lower part side is equipped with fan one (702), and another side wall in feeder pipe three (7) lower part is equipped with filter opening (703), filter It is connect on the outside of the feeder pipe three (7) of hole (703) position with recycling bins two (704);
The air-dried mechanism that cleans includes track (8), sliding horn (801), flexible hoist cable (802), material basket (803), flotation cell (9), foamed pipe (902), foaming machine (903), blower fan group (904), compressor (905), rack three (10), fan two (1001), Heating net (1002);The flotation cell (9) is located at immediately below feeder pipe three (7), and material basket (803) passes through two flexible hoist cables (802) it is suspended in flotation cell (9), stretches hoist cable (802) setting in sliding horn (801), sliding horn (801) sliding is set It sets on track (8), track (8) setting is equipped with foaming machine (903) in flotation cell (9) two sides, flotation cell (9) bottom, flotation cell (9) interior bottom leading portion is equipped with foamed pipe (902), and foamed pipe (902) is connect with foaming machine (903), and flotation cell (9) rear end sides are set Have blower fan group (904), blower fan group (904) is connect with the compressor (905) for being located at flotation cell (9) bottom, and rack three (10) is located at Flotation cell (9) one end, rack three (10) are equipped with fan two (1001), are equipped with heating net (1002) below fan two (1001).
2. a kind of ore magnetic separator according to claim 1, it is characterised in that:Flotation cell (9) both ends are equipped with water flowing Mouth (901).
3. a kind of ore magnetic separator according to claim 1, it is characterised in that:The rack one (2), rack two (301), Power supply is provided in whirler (5), foaming machine (903), compressor (905), rack three (10).
4. a kind of ore magnetic separator according to claim 1, it is characterised in that:It is provided on roll (302) outer wall Flanged ring.
5. a kind of ore magnetic separator according to claim 1, it is characterised in that:The crushing cutter one (303) is arc, patch It closes on broken pipeline (3) inner wall;The broken thorn (304) is back taper, is vertically located on broken pipeline (3) inner wall.
6. a kind of ore magnetic separator according to claim 1, it is characterised in that:Material basket (803) bottom is uniformly arranged Hole.
7. a kind of ore magnetic separator according to claim 1, it is characterised in that:It is uniformly arranged on the foamed pipe (902) There is gas vent.
CN201810894156.7A 2018-08-08 2018-08-08 A kind of ore magnetic separator Pending CN108855613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810894156.7A CN108855613A (en) 2018-08-08 2018-08-08 A kind of ore magnetic separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810894156.7A CN108855613A (en) 2018-08-08 2018-08-08 A kind of ore magnetic separator

Publications (1)

Publication Number Publication Date
CN108855613A true CN108855613A (en) 2018-11-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810894156.7A Pending CN108855613A (en) 2018-08-08 2018-08-08 A kind of ore magnetic separator

Country Status (1)

Country Link
CN (1) CN108855613A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109894258A (en) * 2019-04-13 2019-06-18 滕康宁 A kind of magnetic iron ore pretreatment unit
CN110523626A (en) * 2019-08-28 2019-12-03 王宗宝 A kind of magnetic iron ore pre-processing device
CN110548724A (en) * 2019-08-28 2019-12-10 王宗宝 siderite pretreatment equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109894258A (en) * 2019-04-13 2019-06-18 滕康宁 A kind of magnetic iron ore pretreatment unit
CN110523626A (en) * 2019-08-28 2019-12-03 王宗宝 A kind of magnetic iron ore pre-processing device
CN110548724A (en) * 2019-08-28 2019-12-10 王宗宝 siderite pretreatment equipment
CN110523626B (en) * 2019-08-28 2020-10-30 肖春槐 Magnetite pretreatment equipment

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