CN106111324A - A kind of Dry magnetic separator - Google Patents
A kind of Dry magnetic separator Download PDFInfo
- Publication number
- CN106111324A CN106111324A CN201610704237.7A CN201610704237A CN106111324A CN 106111324 A CN106111324 A CN 106111324A CN 201610704237 A CN201610704237 A CN 201610704237A CN 106111324 A CN106111324 A CN 106111324A
- Authority
- CN
- China
- Prior art keywords
- concentration equipment
- conveyer belt
- ore
- electrical control
- ore deposit
- 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.)
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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
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
Abstract
The present invention relates to a kind of Dry magnetic separator, including frame, conveyer belt, first concentration equipment, second concentration equipment, ore deposit case, collecting box and electrical control gear, conveyer belt is placed in above frame, ore deposit case is placed in the top of conveyer belt front end, electrical control gear is placed in frame one end, electrical control gear respectively with conveyer belt, first concentration equipment, second concentration equipment passes through connection, first concentration equipment and the second concentration equipment are placed in the middle part of conveyer belt side by side, collecting box is provided with three, three collecting boxs are respectively placed in the rear end of conveyer belt, first concentration equipment, the lower section of the second concentration equipment, ore deposit case be provided above flour mill, the discharging opening of flour mill is close to the upper surface of ore deposit case.Hinge structure, the present invention can realize high-intensity magnetic field and roughly select lean ore and the selected refined ore of low-intensity magnetic field, and chosen level is high, simplifies production technology, reduces equipment and uses, reduce production cost, improves the performance of enterprises.
Description
Technical field
The present invention relates to mineral products field of mechanical technique, particularly to a kind of Dry magnetic separator.
Background technology
China is all kinds of Ore big producing countries, and refined ore raw materials requirement is huge, and the domestic refined ore raw material being available for is far away
Can not meet Ore manufacturing enterprise and produce needs, huge demand vacancy relies on external import, the most under one's control.
Along with the contemporary all kinds of refined ore market prices continuous run at high level for many years, extend lean ore ore resource comprehensive utilization
With, its processing reclaiming enriched iron raw material is significant, moreover refined ore and lean ore ore separation also ore smelting,
Being easy to following process, existing ore separators chosen level is the best, it is therefore necessary to solve this problem.
Summary of the invention
The technical problem to be solved is to provide one and can realize high-intensity magnetic field and roughly select lean ore and the selected essence of low-intensity magnetic field
Ore, chosen level is high, simplifies production technology, reduces equipment and uses, reduce production cost, improves the dry type magnetic force of the performance of enterprises
Ore separators.
The technical scheme is that a kind of Dry magnetic separator, including frame, transmission
Band, the first concentration equipment, the second concentration equipment, ore deposit case, collecting box and electrical control gear, described conveyer belt is placed in frame
Side, described ore deposit case is placed in the top of conveyer belt front end, and described electrical control gear is placed in frame one end, described electrical control gear
Respectively with conveyer belt, the first concentration equipment, the second concentration equipment by connection, described first concentration equipment and the second magnetic separation
Device is placed in the middle part of conveyer belt side by side, and described collecting box is provided with three, and described three collecting boxs are respectively placed in conveyer belt
Rear end, the first concentration equipment, the lower section of the second concentration equipment；Described ore deposit case be provided above flour mill, described flour mill
Discharging opening is close to the upper surface of described ore deposit case；
Described electrical control gear controls conveyer belt, the first concentration equipment, the startup of the second concentration equipment and stopping respectively,
Described first concentration equipment and the second concentration equipment are electricity and convert magnetic field device, and described first concentration equipment produces magnetic field intensity
It is weaker than the second concentration equipment device and produces magnetic field intensity.
The invention has the beneficial effects as follows: pulverizing function carries out pulverizing to rough, ore deposit grinds powder can be made, promote selected effect
Rate and selected purity, the first concentration equipment holds the refined ore that magnetic is strong, and the second concentration equipment attracts lean ore, electrical control gear
The magnetic field that can control the first concentration equipment and the second concentration equipment is strong and weak, when electrical control gear close the first concentration equipment and
During the magnetic field of the second concentration equipment, refined ore that the first concentration equipment attracts and the lean ore that the second concentration equipment attracts will come off
It is transferred in respective collecting box, thus lean ore and refined ore are separated.
On the basis of technique scheme, the present invention can also do following improvement.
Technical scheme further, ore deposit lower box part is provided with the valve controlling Ore flow.
Technical scheme further, the collecting box below described conveyer belt rear end is embedded in frame.
Technical scheme further, described conveyer belt is adjusted transmission speed by electrical control gear.
Technical scheme further, described conveyer belt is rotated by driven by motor.
Above-mentioned further scheme is used to provide the benefit that: valve can control Ore flow and electrical control gear adjusts
Transmission speed, all can improve the first concentration equipment and the efficiency of the second concentration equipment attraction Ore.
Accompanying drawing explanation
Fig. 1 is one Dry magnetic separator front view of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, frame, 2, conveyer belt, the 3, first concentration equipment, the 4, second concentration equipment, 5, ore deposit case, 6, collecting box, 7, electrically
Control device, 8, valve, 9, flour mill.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
As it is shown in figure 1, a kind of Dry magnetic separator, including frame 1, conveyer belt the 2, first concentration equipment the 3, second magnetic separation
Device 4, ore deposit case 5, collecting box 6 and electrical control gear 7, described conveyer belt 2 is placed in above frame 1, and described ore deposit case 5 is placed in transmission
With the top of 2 front ends, described electrical control gear 7 is placed in frame 1 one end, described electrical control gear 7 respectively with conveyer belt 2,
First concentration equipment the 3, second concentration equipment 4 is by connection, and described first concentration equipment 3 and the second concentration equipment 4 are arranged side by side
Being placed in the middle part of conveyer belt 2, described collecting box 6 is provided with three, described three collecting boxs 6 be respectively placed in conveyer belt 2 rear end,
The lower section of first concentration equipment the 3, second concentration equipment 4；Described ore deposit case 5 be provided above flour mill 9, described flour mill 9
Discharging opening is close to the upper surface of described ore deposit case 5；
Described electrical control gear 7 control respectively conveyer belt the 2, first concentration equipment the 3, second concentration equipment 4 startup and
Stopping, described first concentration equipment 3 and the second concentration equipment 4 are electricity and convert magnetic field device, and described first concentration equipment 3 produces
Magnetic field intensity is weaker than the second concentration equipment device 4 and produces magnetic field intensity.
Case 5 bottom, described ore deposit is provided with the valve 8 controlling Ore flow.
Collecting box 6 below described conveyer belt 2 rear end is embedded in frame 1.
Described conveyer belt 2 is adjusted transmission speed by electrical control gear 7.
Described conveyer belt 2 is rotated by driven by motor.
Implementing this device, Ore is put into ore deposit case 5, can control Ore flow by valve 8, Ore flows to conveyer belt 2,
The direction of transfer of conveyer belt 2 is from conveyer belt 2 front end to rear end, and Ore moves to conveyer belt with conveyer belt 2 from the front end of conveyer belt 2
The rear end of 2, when through the first concentration equipment 3, the refined ore that magnetic is strong will be held, and lean ore and foreign material that magnetic is weak will
With conveyer belt 2 through the second concentration equipment 4, the weak lean ore of magnetic can be attracted at the second concentration equipment 4, other miscellaneous
Thing can be transferred in collecting box 6 with conveyer belt 2, and electrical control gear 7 can adjust the rotating speed of conveyer belt, electrical control gear 7
The magnetic field that can also control the first concentration equipment 3 and the second concentration equipment 4 is strong and weak, when electrical control gear 7 cuts out the first magnetic separation
During the magnetic field of device 3 and the second concentration equipment 4, it is lean that refined ore that the first concentration equipment 3 attracts and the second concentration equipment 4 attract
Ore deposit will come off and be transferred in respective collecting box 6, thus lean ore and refined ore separated, it is simple to follow-up processing；Flour mill 9 energy
Carry out pulverizing to rough, ore deposit grinds powder can be made, promote beneficiation efficiencies and selected purity,.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (5)
1. a Dry magnetic separator, it is characterised in that: include frame (1), conveyer belt (2), the first concentration equipment (3),
Two concentration equipments (4), ore deposit case (5), collecting box (6) and electrical control gear (7), described conveyer belt (2) is placed in frame (1)
Side, described ore deposit case (5) is placed in the top of conveyer belt (2) front end, and described electrical control gear (7) is placed in frame (1) one end, described
Electrical control gear (7) passes through connection, institute with conveyer belt (2), the first concentration equipment (3), the second concentration equipment (4) respectively
Stating the first concentration equipment (3) and the second concentration equipment (4) is placed in the middle part of conveyer belt (2) side by side, described collecting box (6) is provided with
Three, described three collecting boxs (6) are respectively placed in the rear end of conveyer belt (2), the first concentration equipment (3), the second concentration equipment (4)
Lower section；Described ore deposit case (5) be provided above flour mill (9), the discharging opening of described flour mill (9) is close to described ore deposit case (5)
Upper surface；
Described electrical control gear (7) controls conveyer belt (2), the first concentration equipment (3), the opening of the second concentration equipment (4) respectively
Moving and stop, described first concentration equipment (3) and the second concentration equipment (4) are electricity and convert magnetic field device, described first magnetic separation
Device (3) produces magnetic field intensity and is weaker than the second concentration equipment device (4) generation magnetic field intensity.
A kind of Dry magnetic separator, it is characterised in that: case (5) bottom, described ore deposit is provided with control
The valve (8) of Ore flow processed.
A kind of Dry magnetic separator, it is characterised in that: below described conveyer belt (2) rear end
Collecting box (6) is embedded in frame (1).
A kind of Dry magnetic separator, it is characterised in that: described conveyer belt (2) is by electrical control
Device (7) adjusts transmission speed.
A kind of Dry magnetic separator, it is characterised in that: described conveyer belt (2) is by driven by motor
Rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610704237.7A CN106111324A (en) | 2016-08-22 | 2016-08-22 | A kind of Dry magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610704237.7A CN106111324A (en) | 2016-08-22 | 2016-08-22 | A kind of Dry magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106111324A true CN106111324A (en) | 2016-11-16 |
Family
ID=57274793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610704237.7A Pending CN106111324A (en) | 2016-08-22 | 2016-08-22 | A kind of Dry magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106111324A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309084A (en) * | 2017-06-28 | 2017-11-03 | 无锡威奥液压机电设备有限公司 | A kind of selected environmentally friendly magnetic separator |
| CN108722664A (en) * | 2018-06-15 | 2018-11-02 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of magnetic material dry grinding drum-type dry separation device |
| CN108722667A (en) * | 2018-06-15 | 2018-11-02 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of magnetic material dry grinding horizontal dry separation device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4370225A (en) * | 1981-08-24 | 1983-01-25 | United States Steel Corporation | Dry magnetic separators for increased recovery or ore at high belt speeds |
| CN2308441Y (en) * | 1997-07-29 | 1999-02-24 | 南方冶金学院 | Rare-earth permanent-magnet strong magnetic field drying magnetic separator |
| CN2449808Y (en) * | 2000-10-17 | 2001-09-26 | 莫天云 | Rare earth permanent-magnet high-gradient strong magnetic dry magnetic separator |
| CN101502819A (en) * | 2009-03-25 | 2009-08-12 | 中钢集团马鞍山矿山研究院有限公司 | Pre-selection method of low-ore grade magnetic iron ore |
| CN201304357Y (en) * | 2008-06-03 | 2009-09-09 | 赵平 | Mobile type hydraulic transmission integrated device of pair roller grinding and magnetoelectric combined beneficiation |
| CN102847619A (en) * | 2012-04-01 | 2013-01-02 | 黄恩权 | Mineral powder gas delivery dry-type magnetic separation device and method |
| CN203648689U (en) * | 2013-12-23 | 2014-06-18 | 中航上大金属再生科技有限公司 | Magnetic separation purifying device of nickel-containing alloy |
| CN103878060A (en) * | 2014-04-09 | 2014-06-25 | 陕西三沅重工发展股份有限公司 | Closed dry separation equipment for low-grade magnetite |
| CN104084298A (en) * | 2014-06-09 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | A dry type magnetic ore separator |
-
2016
- 2016-08-22 CN CN201610704237.7A patent/CN106111324A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4370225A (en) * | 1981-08-24 | 1983-01-25 | United States Steel Corporation | Dry magnetic separators for increased recovery or ore at high belt speeds |
| CN2308441Y (en) * | 1997-07-29 | 1999-02-24 | 南方冶金学院 | Rare-earth permanent-magnet strong magnetic field drying magnetic separator |
| CN2449808Y (en) * | 2000-10-17 | 2001-09-26 | 莫天云 | Rare earth permanent-magnet high-gradient strong magnetic dry magnetic separator |
| CN201304357Y (en) * | 2008-06-03 | 2009-09-09 | 赵平 | Mobile type hydraulic transmission integrated device of pair roller grinding and magnetoelectric combined beneficiation |
| CN101502819A (en) * | 2009-03-25 | 2009-08-12 | 中钢集团马鞍山矿山研究院有限公司 | Pre-selection method of low-ore grade magnetic iron ore |
| CN102847619A (en) * | 2012-04-01 | 2013-01-02 | 黄恩权 | Mineral powder gas delivery dry-type magnetic separation device and method |
| CN203648689U (en) * | 2013-12-23 | 2014-06-18 | 中航上大金属再生科技有限公司 | Magnetic separation purifying device of nickel-containing alloy |
| CN103878060A (en) * | 2014-04-09 | 2014-06-25 | 陕西三沅重工发展股份有限公司 | Closed dry separation equipment for low-grade magnetite |
| CN104084298A (en) * | 2014-06-09 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | A dry type magnetic ore separator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309084A (en) * | 2017-06-28 | 2017-11-03 | 无锡威奥液压机电设备有限公司 | A kind of selected environmentally friendly magnetic separator |
| CN108722664A (en) * | 2018-06-15 | 2018-11-02 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of magnetic material dry grinding drum-type dry separation device |
| CN108722667A (en) * | 2018-06-15 | 2018-11-02 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of magnetic material dry grinding horizontal dry separation device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |