CN204469906U - A kind of pulse low-intensity magnetic field mechanical stirring flotation machine - Google Patents
A kind of pulse low-intensity magnetic field mechanical stirring flotation machine Download PDFInfo
- Publication number
- CN204469906U CN204469906U CN201420834326.XU CN201420834326U CN204469906U CN 204469906 U CN204469906 U CN 204469906U CN 201420834326 U CN201420834326 U CN 201420834326U CN 204469906 U CN204469906 U CN 204469906U
- Authority
- CN
- China
- Prior art keywords
- flotation
- magnetic field
- pulse low
- intensity magnetic
- flotation cell
- 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.)
- Active
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
A kind of pulse low-intensity magnetic field mechanical stirring flotation machine, comprise motor, flotation cell, the middle part arranged outside of flotation cell has magnetizing coil winding more than two and form pulse low-intensity magnetic field in flotation cell flotation of ore pulp system, and flotation cell bottom outside is provided with de-magnetic coil winding; Be provided with rabbling mechanism in flotation cell, the top of flotation cell is provided with flotation material outlet.Pulse low-intensity magnetic field mechanical stirring flotation machine of the present utility model, incorporates pulse low-intensity magnetic field, gravitational field and the field of force of swimming, makes it into and be integrated, shortened magnetic mineral recovery process, decreases building equipment investment, has saved cost and energy consumption.The utility model adopts pulse low-intensity magnetic field, and under improving permanent magnetism system condition, the magnetic of the gangue particle caused because of the remanent magnetism of magnetic-particle is mingled with.The utility model integrates pulse low-intensity magnetic field, gravitational field and the field of force of swimming on a kind of preparation equipment simultaneously, effectively improves the efficiency of separation of magnetic-particle and non-magnetic particle.
Description
Technical field
The utility model relates to a kind of preparation equipment field, particularly relates to a kind of pulse low-intensity magnetic field mechanical stirring flotation machine.
Background technology
Magnetic separation obtains extensive use in the recovery of Armco magnetic iron mineral, but current vignite resource is day by day poor, thin and assorted, and magnetic separation easily causes magnetic-particle magnetic coagulation, the magnetic coagulation of magnetic-particle easily causes the magnetic of microfine gangue to be mingled with, and therefore single magnetic separation is difficult to obtain high-grade Armco magnetic iron product.Flotation is one of effective ways of generally acknowledged recovery mineral resources, and be the effective technology means obtaining high-grade, high-quality concentrate product, magnetic separation+flotation combined flow process effectively can reclaim magnetic mineral, but flow process is complicated, equipment investment is large, and production cost is high, therefore, integrate pulse low-intensity magnetic field, gravitational field and the field of force of swimming, make it into and be integrated, construct brand-new Magnetic flotation machine, can be significantly cost-saving, reduce energy consumption, improve the efficiency of separation.
Utility model content
The technical problems to be solved in the utility model overcomes the deficiencies in the prior art, and provide a kind of and reduce beneficiation cost, save energy consumption, separation index is high, the pulse low-intensity magnetic field mechanical stirring flotation machine of good separating effect.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is: a kind of pulse low-intensity magnetic field mechanical stirring flotation machine, comprise motor, flotation cell, the middle part arranged outside of described flotation cell has magnetizing coil winding more than two and form pulse low-intensity magnetic field in flotation cell flotation of ore pulp system, flotation cell bottom outside is provided with de-magnetic coil winding, be provided with rabbling mechanism in described flotation cell, the top of flotation cell is provided with flotation material outlet.
Under the comprehensive function in the many field of forces of pulse low-intensity magnetic field, gravitational field and the field of force of swimming, nonmagnetic gangue mineral sticks on bubble, and along with bubble rising, by compound force field, until arrive flotation cell top and discharge, and magnetic mineral particles is due to the existence of pulse low-intensity magnetic field, and the acting in conjunction of gravitational field, be difficult to swim to flotation cell top, and continue to stay in flotation cell, finally become magnetic concentrate product.
Above-mentioned pulse low-intensity magnetic field mechanical stirring flotation machine, preferably, described rabbling mechanism comprises the agitator arm and stator mechanism that can move up and down in flotation cell, and in the utility model, agitator arm High Rotation Speed, makes the material dispersion in flotation cell even; Simultaneously agitator arm coordinates with stator mechanism and produces negative pressure and suck air, and bubble cuts in agitator arm and stator mechanism, makes bubble disperse in ore pulp.
Above-mentioned pulse low-intensity magnetic field mechanical stirring flotation machine, preferably, described agitator arm is connected with motor by hollow main shaft; Described stator mechanism is positioned at the top of agitator arm.
Above-mentioned pulse low-intensity magnetic field mechanical stirring flotation machine, preferably, the top of described flotation is provided with the foam tank collecting foam.The foam that flotation cell top produces is by overflow or scrape bubble and enter foam tank and be recycled.
Above-mentioned pulse low-intensity magnetic field mechanical stirring flotation machine, preferably, the top of described foam tank is provided with flush with foam device, is convenient to flowing and the collection of froth pulp.
Above-mentioned pulse low-intensity magnetic field mechanical stirring flotation machine, preferably, described flotation cell top is provided with foam washing water assembly, utilizes this washing water assembly, effectively can reduce the foam of non magnetic ore to magnetic mineral and carry secretly.
Compared with prior art, the utility model has the advantage of: pulse low-intensity magnetic field mechanical stirring flotation machine of the present utility model, incorporate pulse low-intensity magnetic field, gravitational field and the field of force of swimming, make it into and be integrated, shorten magnetic mineral recovery process, decrease building equipment investment, save cost and energy consumption.The utility model adopts pulse low-intensity magnetic field, and under improving permanent magnetism system condition, the magnetic of the gangue particle caused because of the remanent magnetism of magnetic-particle is mingled with.The utility model integrates pulse low-intensity magnetic field, gravitational field and the field of force of swimming on a kind of preparation equipment, effectively improves the efficiency of separation of magnetic-particle and non-magnetic particle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model pulse low-intensity magnetic field mechanical stirring flotation machine.
Marginal data
1, motor; 2, foam washing water assembly; 3, flotation cell; 4, hollow main shaft; 5, stator mechanism; 6, agitator arm; 7, flush with foam device; 8, foam tank; 9, magnetizing coil winding; 10, de-magnetic coil winding.
Detailed description of the invention
For the ease of understanding the utility model, hereafter will do to describe more comprehensively, meticulously to the utility model in conjunction with Figure of description and preferred embodiment, but protection domain of the present utility model is not limited to following specific embodiment.
It should be noted that, when a certain element is described on " be fixed on, be fixed in, be connected to or be communicated in " another element, it can be directly fixing, affixed, connect or be communicated with on another element, also can be by other intermediate connectors indirectly fixing, affixed, connection or connection on another element.
Unless otherwise defined, hereinafter used all technical terms are identical with the implication that those skilled in the art understand usually.The object of technical term used herein just in order to describe specific embodiment is not be intended to limit protection domain of the present utility model.
Embodiment
A kind of pulse low-intensity magnetic field mechanical stirring flotation machine as shown in Figure 1, be a kind of mechanical agitation floatation equipment that there is applying pulse low-intensity magnetic field, it comprises flotation cell 3, motor 1, hollow main shaft 4, agitator arm 6, stator mechanism 5 and foam tank 8.Agitator arm 6 is connected with motor 1 by hollow main shaft 4, and stator mechanism 5 is positioned at the top of agitator arm 6; Agitator arm 6 and stator mechanism 5 are fixed on the bottom of flotation cell 3, according to flotation material properties also can in the middle part of flotation cell 3, middle and upper part or middle and lower part, namely agitator arm 6 and stator mechanism 5 can move up and down in flotation cell 3.
In the present embodiment, flush with foam device 7 is installed above foam tank 8, foam washing water assembly 2 is provided with directly over flotation cell 3 top, two groups of magnetizing coil windings 9 are provided with in the middle part of flotation cell 3, the magnetizing coil winding 9 of more than three groups also can be set according to actual needs, and pulse low-intensity magnetic field is formed in flotation cell 3 flotation of ore pulp system, this additional pulse low-intensity magnetic field is produced by applying pulsed direct current source by two groups of magnetizing coil windings, and its excitation power supply is pulse frequency conversion square wave power.According to character and the sorting requirement of material particles, the size of adjustable pulse dc power and the number of windings of magnetizing coil, the low-intensity magnetic field of an alternation is produced in flotation cell ore pulp system, realize the reunion-dispersion-reunion between magnetic-particle, the magnetic effectively improving magnetic-particle and gangue particle is mingled with, and reaches effective sorting of magnetic-particle and gangue particle.
Under the comprehensive function in pulse low-intensity magnetic field, gravitational field and the field of force of swimming, nonmagnetic gangue mineral sticks on bubble, and along with bubble rising, pass through compound force field, until arrive flotation cell 3 top, enter foam tank 8 by overflow or the mode of scraping bubble from the flotation material outlet at flotation cell 3 top and be recycled; And magnetic mineral particles is due to the existence of pulse low-intensity magnetic field, and the acting in conjunction of gravitational field, be difficult to swim to flotation cell 3 top and overflow, and continue to stay in flotation cell 3, finally become magnetic concentrate product.
In the present embodiment, flotation cell 3 bottom outside is provided with de-magnetic coil winding 10, removes the remanent magnetism of magnetic product, is conducive to the following process of magnetic product.
In the present embodiment, agitator arm 6 High Rotation Speed, to make in flotation cell 3 material dispersion even, and agitator arm 6 coordinates with stator mechanism 5 and produces negative pressure and suck air, or is filled with air by external equipment; Bubble cuts in agitator arm 6 and stator mechanism 5, makes bubble disperse in ore pulp.
In the present embodiment, flotation cell 3 and foam tank 8 adopt non-magnet material to make, and as stainless steel or lucite make, the profile of flotation cell 3 and foam tank 8 can be processed into column type or square or just polygonal cylinder as required.
In the present embodiment, flush with foam device 7 is installed above foam tank 8, is convenient to flowing and the collection of froth pulp.
In the present embodiment, directly over flotation cell 3 top, be provided with foam washing water assembly 2, utilize this foam washing water assembly 2, effectively can reduce the foam of non magnetic ore to magnetic mineral and carry secretly.
The pulse low-intensity magnetic field mechanical stirring flotation machine of the present embodiment, beneficiation cost is low, and save energy consumption, separation index is high, good separating effect.
Claims (6)
1. a pulse low-intensity magnetic field mechanical stirring flotation machine, comprise motor (1), flotation cell (3), it is characterized in that: the middle part arranged outside of described flotation cell (3) has magnetizing coil winding (9) more than two and form pulse low-intensity magnetic field in flotation cell (3) flotation of ore pulp system, and flotation cell (3) bottom outside is provided with de-magnetic coil winding (10); Described flotation cell is provided with rabbling mechanism in (3), and the top of flotation cell (3) is provided with flotation material outlet.
2. pulse low-intensity magnetic field mechanical stirring flotation machine according to claim 1, it is characterized in that: described rabbling mechanism comprises the agitator arm (6) and stator mechanism (5) that can move up and down in flotation cell (3), agitator arm (6) and stator mechanism (5) cooperatively interact and produce negative pressure suction air, bubble cuts in agitator arm (6) and stator mechanism (5), makes bubble disperse in flotation of ore pulp system.
3. pulse low-intensity magnetic field mechanical stirring flotation machine according to claim 2, is characterized in that: described agitator arm (6) is connected with motor (1) by hollow main shaft (4); Described stator mechanism (5) is positioned at the top of agitator arm (6).
4. the pulse low-intensity magnetic field mechanical stirring flotation machine according to claim 1,2 or 3, is characterized in that: the top of described flotation cell (3) is provided with the foam tank (8) collecting foam.
5. pulse low-intensity magnetic field mechanical stirring flotation machine according to claim 4, is characterized in that: the top of described foam tank (8) is provided with flush with foam device (7).
6. the pulse low-intensity magnetic field mechanical stirring flotation machine according to claim 1,2 or 3, is characterized in that: described flotation cell (3) top is provided with foam washing water assembly (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834326.XU CN204469906U (en) | 2014-12-25 | 2014-12-25 | A kind of pulse low-intensity magnetic field mechanical stirring flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834326.XU CN204469906U (en) | 2014-12-25 | 2014-12-25 | A kind of pulse low-intensity magnetic field mechanical stirring flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469906U true CN204469906U (en) | 2015-07-15 |
Family
ID=53625648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834326.XU Active CN204469906U (en) | 2014-12-25 | 2014-12-25 | A kind of pulse low-intensity magnetic field mechanical stirring flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469906U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391328A (en) * | 2016-11-09 | 2017-02-15 | 湖北宜化松滋肥业有限公司 | Flotation machine |
| CN106492980A (en) * | 2016-12-23 | 2017-03-15 | 郑州搜趣信息技术有限公司 | A kind of building waste classification retracting device |
| CN106824553A (en) * | 2017-01-18 | 2017-06-13 | 黑龙江工业学院 | A kind of double-sided overflow type environmental protection flotation device |
| RU2716654C1 (en) * | 2019-07-01 | 2020-03-13 | Закрытое акционерное общество "Технологический институт горно-обогатительного машиностроения" (ЗАО "ТИГОМ") | Laboratory flotation machine |
| CN116851408A (en) * | 2023-07-31 | 2023-10-10 | 碳达(深圳)新材料技术有限责任公司 | Gas slag treatment device and method |
-
2014
- 2014-12-25 CN CN201420834326.XU patent/CN204469906U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391328A (en) * | 2016-11-09 | 2017-02-15 | 湖北宜化松滋肥业有限公司 | Flotation machine |
| CN106492980A (en) * | 2016-12-23 | 2017-03-15 | 郑州搜趣信息技术有限公司 | A kind of building waste classification retracting device |
| CN106824553A (en) * | 2017-01-18 | 2017-06-13 | 黑龙江工业学院 | A kind of double-sided overflow type environmental protection flotation device |
| RU2716654C1 (en) * | 2019-07-01 | 2020-03-13 | Закрытое акционерное общество "Технологический институт горно-обогатительного машиностроения" (ЗАО "ТИГОМ") | Laboratory flotation machine |
| CN116851408A (en) * | 2023-07-31 | 2023-10-10 | 碳达(深圳)新材料技术有限责任公司 | Gas slag treatment device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204469906U (en) | A kind of pulse low-intensity magnetic field mechanical stirring flotation machine | |
| CN203076080U (en) | Magnetic floatation separation device with jet bubble generators | |
| CN101549323A (en) | Ultrasonic high-gradient magnetic separation device | |
| CN203076082U (en) | Magnetic floatation separation device with bubble generators | |
| CN105214837B (en) | A kind of copper sulphur ore deposit beneficiation method rich in magnetic iron ore and pyrite | |
| CN204685297U (en) | Nonmetal reverse flotation mine tailing Special Flotation | |
| CN103495500A (en) | Low-energy-consumption method for separating ilmenites from tailings in iron choosing plant | |
| CN103286002B (en) | Permanent-magnetic spiral elutriation machine | |
| CN203076079U (en) | Magnetic floatation separation device with microbubble generators | |
| CN203155359U (en) | Multipolar-inversion magnetic separator | |
| CN207655309U (en) | A kind of intelligence mineral electromagnetic separator and its complete separation equipment | |
| CN203304066U (en) | Permanent-magnet spiral washing machine | |
| CN103056037A (en) | Special microbubble flotation cell for reverse flotation of oxidized ores | |
| CN203540699U (en) | Improved permanent magnet barrel type middle magnetic separator | |
| CN102327811A (en) | Permanent magnet vertical ring high-gradient strong magnetic separator | |
| CN202290290U (en) | Permanent magnet vertical ring high-gradient strong magnetic separator | |
| CN202199431U (en) | A flotation machine for flotation of manganese carbonate ores | |
| CN202778697U (en) | Pulse low-intensity magnetic field flotation machine of micro-fine particles | |
| CN107096646B (en) | Method and device for flotation of coarse particle flotation column | |
| CN202933776U (en) | Multistage mineral separation pulsation vertical high-gradient magnetic extractor | |
| CN206951419U (en) | A kind of portable integrated form flotation device | |
| CN201644236U (en) | High-efficiency self-circulation flotation cell | |
| CN206199495U (en) | Electrolytic floatage device | |
| CN201669159U (en) | Magnetic flotation machine | |
| CN203076081U (en) | Magnetic mineral separation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |