CN205949055U - Multi -magnetic -pole sudden change magnetic field sectional type dry separation machine - Google Patents

Multi -magnetic -pole sudden change magnetic field sectional type dry separation machine Download PDF

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Publication number
CN205949055U
CN205949055U CN201620501240.4U CN201620501240U CN205949055U CN 205949055 U CN205949055 U CN 205949055U CN 201620501240 U CN201620501240 U CN 201620501240U CN 205949055 U CN205949055 U CN 205949055U
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CN
China
Prior art keywords
magnet drum
magnetic field
dressing machine
mutation
cutting plate
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Expired - Fee Related
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CN201620501240.4U
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Chinese (zh)
Inventor
孙建喜
吕文英
刘宗元
孙宇
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Individual
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Individual
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Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a multi -magnetic -pole sudden change magnetic field sectional type dry separation machine, it includes frame, dispenser, goes up magnet drum, the one -level divides flitch, baffle, second grade to divide flitch, magnet drum and the tertiary flitch that divides down, be equipped with the feed opening on the top surface of frame, the dispenser is connected with this feed opening, goes up the below position that magnet drum corresponds the feed opening and sets up on the upper portion of frame, and the one -level divides flitch, baffle and tertiary to divide the flitch to set gradually magnet drum's at this shang below position along last magnet drum's running direction, magnet drum sets up on baffle and the tertiary below position of dividing between the flitch down, on the tertiary below position of dividing flitch setting magnet drum under, the utility model discloses structural design is ingenious, reasonable, can satisfy to heterogeneity, different granularity magnetic ore stone carry on corresponding roughly selecting, choice, dry separation is efficient moreover, dry separation is of high quality, effectively reduces the equipment table number, reduction in production cost has good economic benefits and social, does benefit to extensive popularization and application.

Description

Many magnetic pole mutation magnetic fields segmented dry-dressing machine
Technical field
The utility model is related to dry-dressing machine technical field and in particular to a kind of many magnetic poles are mutated magnetic fields segmented dry-dressing machine.
Background technology
It is known that in technical field of beneficiation, because each selects factory's ore properties and particle size after cracking to change greatly, therefore will Ability is strong to ask dry-dressing machine to be suitable for, it is, in general, that common dry-dressing machine is suitable for below 15mm powder and the less material of moisture content, powder When many, moisture content is larger, sorting index is greatly reduced, and, used in producing at present, common cartridge type dry-dressing machine disposal ability only has 260 ton hour, disposal ability when powder is many, moisture content is big is less than 200 ton hour, technical staff's development of new dry-dressing machine always To process material of different nature, to produce little effect, disposal ability is big more than the occupation area of equipment of 300 ton hour, needs supporting Link is complicated.
For this reason, researching and developing a kind of dry separation going for magnetic ore and the good many magnetic poles mutation magnetic fields of dry separation effect are divided Segmentation dry-dressing machine is when generation is required.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, provides a kind of smart structural design, rationally it is adaptable to magnetic Property the dry separation of the ore and good many magnetic poles mutation magnetic fields segmented dry-dressing machine of dry separation effect.
For achieving the above object, technical scheme provided by the utility model is:
A kind of many magnetic poles mutation magnetic fields segmented dry-dressing machine, it include frame, dispenser, upper magnet drum, one-level cutting plate, Dividing plate, two grades of cutting plates, lower magnet drum and three-level cutting plate, the top surface of described frame is provided with feed opening, described dispenser with This feed opening is connected, and the lower position that described upper magnet drum corresponds to feed opening is arranged on the top of frame, described one-level sub-material Plate, dividing plate and three-level cutting plate are successively set on the lower position of magnet drum on this along the rotation direction of upper magnet drum, described under Magnet drum is arranged on the lower position between dividing plate and three-level cutting plate, and described three-level cutting plate is arranged under lower magnet drum Orientation is put.
As a kind of improvement of the present utility model, described dispenser is orientable doser, this doser Length consistent with the length of described upper magnet drum, can realize as needed orientation, dosing.
As a kind of improvement of the present utility model, the disk pack angle of described upper magnet drum is more than 180 degree, is arranged by magnetic patch, Preferably, have in relevant position field intensity being mutated twice.The cylinder of upper magnet drum can adopt stainless according to material properties difference Steel or glass steel material.
As a kind of improvement of the present utility model, the leading screw tune that can adjust one-level sub-material Board position is provided with described frame Section mechanism, flexibility is high, is required with the dry separation meeting various property magnetic ores.It is provided with the outer surface of described one-level cutting plate Scuff-resistant coating, effectively extends the service life of one-level cutting plate.
As a kind of improvement of the present utility model, the leading screw tune that can adjust two grades of cutting plate positions is provided with described frame Section mechanism.Flexibility is high, is required with the dry separation meeting various property magnetic ores.It is provided with the outer surface of described two grades of cutting plates Scuff-resistant coating, effectively extends the service life of two grades of cutting plates.
As a kind of improvement of the present utility model, the disk pack angle of described lower magnet drum is more than 180 degree, is arranged by magnetic patch, Field intensity gradually changes.The cylinder of lower magnet drum can adopt stainless steel or glass steel material according to material properties difference.
As a kind of improvement of the present utility model, the leading screw tune that can adjust three-level sub-material Board position is provided with described frame Section mechanism.Flexibility is high, is required with the dry separation meeting various property magnetic ores.It is provided with the outer surface of described three-level cutting plate Scuff-resistant coating, effectively extends the service life of three-level cutting plate.
The beneficial effects of the utility model are:The utility model smart structural design, rationally, it is fixed to be carried out by dispenser To, be dosed to upper magnet drum, one-level cutting plate timely cutting out partial qualified tailings, two grades of cutting plates isolate height in time Grade concentrate, in the middle of I and II cutting plate for chats, lower upper magnet drum is fallen by dividing plate drainage, by three-level cutting plate Obtain middle grade concentrate and tailings, meet heterogeneity, different grain size magnetic ore are roughly selected accordingly, selected, and Dry separation efficiency high, dry separation quality is good, effectively reduces equipment number of units, reduces production cost, has good economic benefit and society's effect Benefit, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Referring to Fig. 1, a kind of many magnetic pole mutation magnetic fields segmented dry-dressing machine that the present embodiment provides, it includes frame 1, feed Device 2, upper magnet drum 3, one-level cutting plate 4,5, two grades of cutting plates 6 of dividing plate, lower magnet drum 7 and three-level cutting plate 8, described frame 1 Top surface be provided with feed opening, described dispenser 2 is connected with this feed opening, the lower section of the corresponding feed opening of described upper magnet drum 3 Position is arranged on the top of frame 1, and described one-level cutting plate 4, dividing plate 5 and three-level cutting plate 8 are along the rotation direction of upper magnet drum 3 It is successively set on the lower position of magnet drum 3 on this, under described lower magnet drum 7 is arranged between dividing plate 5 and three-level cutting plate 8 Orientation is put, and described three-level cutting plate 8 is arranged on the lower position of lower magnet drum 7.
Preferably, described dispenser 2 is orientable doser, the length of this doser is rolled with described upper magnetic The length of cylinder 3 is consistent, can realize orientation, dosing as needed.
The disk pack angle of described upper magnet drum 3 is more than 180 degree, is arranged by magnetic patch, has in relevant position field intensity and be mutated twice. Number of magnetic poles be more than 14, the 6th and the 7th magnetic pole between field intensity change greatly;Tenth and the bay of the 11st magnetic pole Strong change is big.The disk pack angle of described lower magnet drum 7 is more than 180 degree, is arranged by magnetic patch, field intensity gradually changes.Lower magnet drum 7 Cylinder can adopt stainless steel or glass steel material according to material properties difference.The cylinder of upper magnet drum 3 can be according to material Property is different and adopt stainless steel or glass steel material.
Described frame 1 is respectively equipped with and can adjust 4, two grades of cutting plates 6 of one-level cutting plate, the position of three-level cutting plate 8 Leading screw governor motion, flexibility is high, is required with the dry separation meeting various property magnetic ores.4, two grades of described one-level cutting plate Cutting plate 6, the outer surface of three-level cutting plate 8 are provided with scuff-resistant coating, effectively increase the service life.
During work, by dispenser 2, material orientation equal and quantitative is given to the upper magnet drum 3 in operating, non-magnetic material warp The one-level cutting plate 4 being placed around in field intensity mutation isolates and becomes true tailings, and the sordid material of first separation continues Move with upper magnet drum 3, non-magnetic material and part concentrate come off, the material with the operating of upper magnet drum 3 is attached through being mutated in field intensity The nearly two grades of cutting plates 6 placed isolate qualified concentrate and non-magnetic material and the concentrate mixed material taken out of, this part with The non-magnetic material coming off after one-level cutting plate 4 and part concentrate are incorporated into lower magnet drum 7 through dividing plate 5, by field intensity change by Step isolates qualified tailings, and the material with the operating of lower magnet drum 7 is separated out qualified tailings and preferable concentrate through three-level cutting plate 8, Two concentrate are mixed into final concentrate, and mine tailing is mixed into true tailings, dry separation efficiency high, and quality is good, effectively reduce equipment number of units, Reduce production cost, have good economic benefit and social benefit.
Therefore, the utility model is not limited to specific embodiment disclosed and described above, to of the present utility model Some modifications and changes should also be as falling in scope of the claims of the present utility model.Although additionally, in this specification Employ some specific terms, but these terms be merely for convenience of description, any restriction is not constituted to the utility model, Using same or similar miscellaneous equipment, all in the utility model protection domain.

Claims (10)

1. a kind of many magnetic poles mutation magnetic fields segmented dry-dressing machine, it include frame it is characterised in that its also include dispenser, on Magnet drum, one-level cutting plate, dividing plate, two grades of cutting plates, lower magnet drum and three-level cutting plate, the top surface of described frame is provided with down Material mouth, described dispenser is connected with this feed opening, and the lower position that described upper magnet drum corresponds to feed opening is arranged on frame Top, described one-level cutting plate, dividing plate and three-level cutting plate are successively set on magnet drum on this along the rotation direction of upper magnet drum Lower position, described lower magnet drum is arranged on dividing plate and the lower position of three-level cutting plate, and described three-level cutting plate is arranged on On the lower position of lower magnet drum.
2. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described dispenser is can The doser of orientation, the length of this doser is consistent with the length of described upper magnet drum.
3. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described upper magnet drum Disk pack angle is more than 180 degree.
4. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described frame sets There is the leading screw governor motion that can adjust one-level sub-material Board position.
5. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described one-level cutting plate Outer surface be provided with scuff-resistant coating.
6. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described frame sets There is the leading screw governor motion that can adjust two grades of cutting plate positions.
7. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described two grades of cutting plates Outer surface be provided with scuff-resistant coating.
8. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described lower magnet drum Disk pack angle be more than 160 degree.
9. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described frame sets There is the leading screw governor motion that can adjust three-level sub-material Board position.
10. many magnetic poles mutation magnetic field segmented dry-dressing machine according to claim 1 it is characterised in that:Described three-level sub-material The outer surface of plate is provided with scuff-resistant coating.
CN201620501240.4U 2016-05-30 2016-05-30 Multi -magnetic -pole sudden change magnetic field sectional type dry separation machine Expired - Fee Related CN205949055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620501240.4U CN205949055U (en) 2016-05-30 2016-05-30 Multi -magnetic -pole sudden change magnetic field sectional type dry separation machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620501240.4U CN205949055U (en) 2016-05-30 2016-05-30 Multi -magnetic -pole sudden change magnetic field sectional type dry separation machine

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CN205949055U true CN205949055U (en) 2017-02-15

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019119247A1 (en) * 2017-12-18 2019-06-27 淄博盛金稀土新材料科技股份有限公司 Micro powder iron remover
CN110560261A (en) * 2019-09-17 2019-12-13 北矿机电科技有限责任公司 dry-type cylinder magnet separator
CN110560262A (en) * 2019-09-17 2019-12-13 北矿机电科技有限责任公司 air flow dry type cylinder magnetic separator
CN114226044A (en) * 2021-11-17 2022-03-25 湖南信港实业有限公司 Steel slag iron removal process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019119247A1 (en) * 2017-12-18 2019-06-27 淄博盛金稀土新材料科技股份有限公司 Micro powder iron remover
CN110560261A (en) * 2019-09-17 2019-12-13 北矿机电科技有限责任公司 dry-type cylinder magnet separator
CN110560262A (en) * 2019-09-17 2019-12-13 北矿机电科技有限责任公司 air flow dry type cylinder magnetic separator
CN114226044A (en) * 2021-11-17 2022-03-25 湖南信港实业有限公司 Steel slag iron removal process

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Granted publication date: 20170215