CN101972701B - Fluid iron removing device - Google Patents
Fluid iron removing device Download PDFInfo
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- CN101972701B CN101972701B CN2010105153096A CN201010515309A CN101972701B CN 101972701 B CN101972701 B CN 101972701B CN 2010105153096 A CN2010105153096 A CN 2010105153096A CN 201010515309 A CN201010515309 A CN 201010515309A CN 101972701 B CN101972701 B CN 101972701B
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Abstract
The invention relates to a fluid iron removing device which comprises a fluid channel, a magnetic device which is arranged outside the fluid channel, a soft magnetic medium and a cleaning device. The fluid iron removing device is characterized in that the cleaning device comprises a high-pressure water jetting and washing device and an ultrasonic generating device; the fluid channel comprises a fluid introducing channel, a honeycomb-shaped non-magnetic plate, a plurality of pipes and a non-magnetic ultrasonic conductive channel; each pipe comprises a pipe body made of non-magnetic material and the soft magnetic medium, or is made of the soft magnetic medium; the ultrasonic generating device comprises a vibration plate and an ultrasonic generator; the vibration plate is connected to the non-magnetic ultrasonic conductive channel; the high-pressure water jetting and washing device comprises a jetting pipe and a pressure water source; and the magnetic device is arranged outside the non-magnetic ultrasonic conductive channel on the right side surface of each pipe. Compared with the prior art, the invention has the advantage of effectively removing iron magnetic substances on a deep magnetic medium.
Description
Technical field:
The present invention relates to a kind of ore-dressing plant, particularly a kind of deironing apparatus.
Background technology:
Existing fluid deferrization device through the magnetic conductive media deironing generally is to be made up of fluid passage, the magnetic means that is arranged on the outside, fluid passage, magnetic conductive media, the cleaning device that is arranged in the fluid passage; During use; Through magnetic means the magnetization of the magnetic conductive media in the fluid passage is formed countless magnet gradients; Thereby form huge absorption area, so that the ferromagnetic material effectively in the draw fluid, when treating that ferromagnetic material that magnetic conductive media is drawn reaches a certain amount of with very strong magnetic attraction; Magnetic conductive media is separated with magnetic means; Make magnetic conductive media lose magnetic force, through cleaning device the ferromagnetic material on the magnetic conductive media is cleared then, so that magnetic conductive media is come into operation again.Can one of key that can reach de-ferrous effect of this kind deironing apparatus be clean out the ferromagnetic material that is installed on the magnetic conductive media in the fluid passage; To eliminate the influence of ferromagnetic material, keep the good ability of removing ferromagnetic material to guarantee magnetic conductive media to magnetic conductive media.Present employed cleaning device all is a water flushing device, limited by water source hydraulic pressure, and the flushing ability of water is limited, and, be not easy the ferromagnetic material on the magnetic conductive media of deep layer is produced effective flushing action.
Summary of the invention:
Goal of the invention of the present invention is to provide the fluid deferrization device of the ferromagnetic material on a kind of magnetic conductive media that can effectively remove deep layer.
The present invention realizes like this; Comprise the fluid passage, be arranged on magnetic means, soft magnetic medium, the cleaning device of fluid passage outside; Its special feature is that cleaning device comprises high-pressure water jet flusher, ultrasonic generator; The fluid passage comprises the fluid introduction channel, be arranged on the cellular non-magnetic conductive board below the fluid introduction channel, the non-magnetic conduction ultrasonic passage that is arranged on the plurality of tubes at the honeycomb place on the cellular non-magnetic conductive board, is connected with cellular non-magnetic conductive board; Pipe comprises that the body that non-magnet material processes, soft magnetic medium or the pipe that is arranged on the body lateral wall are the pipes of being processed by soft magnetic medium; Ultrasonic generator comprises concussion plate, supersonic generator; The concussion plate is connected on the non-magnetic conduction ultrasonic passage, and the high-pressure water jet flusher comprises the pressure water source that spout faces toward the playpipe of the mouth of pipe, is connected with playpipe, and magnetic means is arranged on the non-magnetic conduction ultrasonic passage outside of the positive side of pipe.During work, make magneticaction that magnetic means produces to the soft magnetic materials of pipe, with fluid through in the fluid introduction channel ingress pipe; The soft magnetic materials that is magnetized surface produces the density magnetic line of force of locality, thereby constitute high-gradient magnetic field and produce a large amount of granule capturing points the ferromagnetic material in the fluid of flowing pipe is drawn removing, when the ferromagnetic material of drawing when inside pipe wall reaches a certain amount of; The stop supplies fluid moves apart the soft magnetic materials of pipe with the magnetic force of magnetic means, and the magnetic force of pipe is disappeared; Start cleaning device; Utilize friendship that ultrasonic wave sends signal frequently, strike a bargain frequently through transducer (concussion plate) conversion that mechanical oscillation propagates on the pipe, powerful ultrasonic wave in slurry with the form of density interphase to the pipe radiation; Produce " cavitation " phenomenon; When " cavitation " reaching the moment that pipe internal surface breaks, the generation source surpasses the impulsive force of thousands of atmospheric pressures, causes the ferromagnetic material group particle that is adsorbed on the inside pipe wall to be disperseed, break away from; Reduce the viscous force and the intergranular interaction force of ferromagnetic material of ferromagnetic material simultaneously; Simultaneously, go out current at a high speed through playpipe to pipe inspection the ferromagnetic material in managing is washed, clean the purpose of inhaling the iron dielectric surface thereby reach.Owing to adopted pipe and be equipped with high-pressure water jet flusher, ultrasonic generator, so just can effectively remove the ferromagnetic material on the magnetic conductive media of deep layer, make the good ability of magnetizing mediums maintenance except that ferromagnetic material.
Here, pressure water source comprises pressure chamber, the water inlet pipe that has water valve that links to each other with pressure chamber, through the pressed gas feeding mechanism that the tracheae that has valve links to each other with pressure chamber, and pressure water source links to each other with playpipe through the water-supply-pipe that has valve.During work, add a certain amount of water toward pressure chamber earlier, then; Past pressure chamber adds the gas of certain air pressure, when needs water spray cleaning, opens the valve on the water-supply-pipe; Playpipe is just sprayed water in pipe with the hydraulic pressure of setting, with the ferromagnetic material on the cleaning inside pipe wall.
Compared with present technology the present invention has the advantage of the ferromagnetic material on the magnetic conductive media that can effectively remove deep layer.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of fluid passage of the present invention part.
The specific embodiment:
Combine accompanying drawing and embodiment that the present invention is described in further detail at present:
As shown in the figure; The present invention includes fluid passage 1, be arranged on magnetic means 2, soft magnetic medium 3, the cleaning device 4 of 1 outside, fluid passage; The outlet of fluid passage 1 is connected with slurry tank, waste residue groove through pulp-expelling valve 9, residual cake valve 8 respectively; Its special feature is that cleaning device 4 comprises high-pressure water jet flusher 5, ultrasonic generator 6; Fluid passage 1 comprises fluid introduction channel 1a, be arranged on the cellular non-magnetic conductive board 1b below the fluid introduction channel 1a, the non-magnetic conduction ultrasonic passage 1d that is arranged on the plurality of tubes 1c at the honeycomb place on the cellular non-magnetic conductive board 1b, is connected with cellular non-magnetic conductive board 1b; Pipe 1c comprises body that non-magnet material processes, is arranged on the soft magnetic medium on the body lateral wall or manages 1c is the pipe of being processed by soft magnetic medium; Ultrasonic generator 6 comprises concussion plate 6a, supersonic generator 6b; Concussion plate 6a is connected on the non-magnetic conduction ultrasonic passage 1d, and high-pressure water jet flusher 5 comprises spout 5a1 facing to the playpipe 5a of pipe 1c mouth, the pressure water source 5b that is connected with playpipe 5a, and magnetic means 2 is arranged on the non-magnetic conduction ultrasonic passage 1d outside of the positive side of pipe 1c.Magnetic means 2 is electromagnetic generators, cooling fuel tank 2c, the cold oil cycle cooling system 2d of the magnet exciting coil 2a cooling that electromagnetic generator 2 comprises the magnet exciting coil 2a that has yoke 2b, will have yoke 2b.
Manage location and the hyperacoustic conduction of 1c for ease, cellular non-magnetic conductive board 1b has two, lays respectively at the top and bottom of pipe 1c.
Make for ease, non-magnetic conduction cylindrical body 1a1, non-magnetic conduction ultrasonic passage 1d connect in aggregates.
To stablize hydraulic pressure in order guaranteeing constantly to carry to all playpipe 5a, to be provided with water diverter 7 between water-supply-pipe 5b8 and playpipe 5a, water diverter 7 is cavity volumes, and all playpipe 5a are connected with cavity volume 7.Water diverter 7 is arranged on the upper end 1a1 of non-magnetic conduction cylindrical body.
Claims (8)
1. fluid deferrization device; Comprise the fluid passage, be arranged on magnetic means, soft magnetic medium, the cleaning device of fluid passage outside; The outlet of fluid passage is connected with slurry tank, waste residue groove through pulp-expelling valve, residual cake valve respectively; It is characterized in that cleaning device comprises high-pressure water jet flusher, ultrasonic generator; The fluid passage comprises the fluid introduction channel, be arranged on the cellular non-magnetic conductive board below the fluid introduction channel, the non-magnetic conduction ultrasonic passage that is arranged on the plurality of tubes at the honeycomb place on the cellular non-magnetic conductive board, is connected with cellular non-magnetic conductive board; Pipe comprises that the body that non-magnet material processes, soft magnetic medium or the pipe that is arranged on the body lateral wall are the pipes of being processed by soft magnetic medium; Ultrasonic generator comprises concussion plate, supersonic generator; The concussion plate is connected on the non-magnetic conduction ultrasonic passage, and the high-pressure water jet flusher comprises the pressure water source that spout faces toward the playpipe of the mouth of pipe, is connected with playpipe, and magnetic means is arranged on the non-magnetic conduction ultrasonic passage outside of the positive side of pipe.
2. fluid deferrization device according to claim 1; It is characterized in that pressure water source comprise pressure chamber, the water inlet pipe that has water valve that links to each other with pressure chamber, through the pressed gas feeding mechanism that the tracheae that has valve links to each other with pressure chamber, pressure water source links to each other with playpipe through the water-supply-pipe that has valve.
3. fluid deferrization device according to claim 2 is characterized in that being provided with water diverter between water-supply-pipe and playpipe, and water diverter is a cavity volume, and all playpipes are connected with cavity volume.
4. according to claim 1 or 2 or 3 described fluid deferrization devices, it is characterized in that cellular non-magnetic conductive board has two, lays respectively at the top and bottom of pipe.
5. according to claim 1 or 2 or 3 described fluid deferrization devices; It is characterized in that the fluid introduction channel comprises non-magnetic conduction cylindrical body, is arranged on the fluid intake of non-magnetic conduction tubular body side surface, the cellular non-magnetic conductive board of the upper end of pipe is sealedly connected on the lower end of non-magnetic conduction cylindrical body.
6. fluid deferrization device according to claim 4; It is characterized in that the fluid introduction channel comprises non-magnetic conduction cylindrical body, is arranged on the fluid intake of non-magnetic conduction tubular body side surface, the cellular non-magnetic conductive board of the upper end of pipe is sealedly connected on the lower end of non-magnetic conduction cylindrical body.
7. fluid deferrization device according to claim 5 is characterized in that non-magnetic conduction cylindrical body, non-magnetic conduction ultrasonic passage connect in aggregates.
8. fluid deferrization device according to claim 6 is characterized in that non-magnetic conduction cylindrical body, non-magnetic conduction ultrasonic passage connect in aggregates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105153096A CN101972701B (en) | 2010-10-14 | 2010-10-14 | Fluid iron removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105153096A CN101972701B (en) | 2010-10-14 | 2010-10-14 | Fluid iron removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101972701A CN101972701A (en) | 2011-02-16 |
| CN101972701B true CN101972701B (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105153096A Expired - Fee Related CN101972701B (en) | 2010-10-14 | 2010-10-14 | Fluid iron removing device |
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| Country | Link |
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| CN (1) | CN101972701B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399708B (en) * | 2014-11-25 | 2016-06-15 | 攀钢集团矿业有限公司 | The purging method of a kind of magnet separator magnetic medium |
| CN106000629A (en) * | 2016-07-12 | 2016-10-12 | 陈勇 | Underwater rotating flow tank type mineral separation device with triangle body added between parallel pouring bins |
| CN106140465A (en) * | 2016-09-29 | 2016-11-23 | 芜湖市三山区绿色食品产业协会 | A kind of concentration equipment being applicable to rice processing |
| CN106890728B (en) * | 2017-03-07 | 2018-10-26 | 广东顺德工业设计研究院(广东顺德创新设计研究院) | Magnetic-particle particle size sorting method |
| CN112657671B (en) * | 2019-10-15 | 2023-04-28 | 国家能源投资集团有限责任公司 | Magnetic separation device, online back flushing method and magnetic separation method |
| CN111659533A (en) * | 2020-06-16 | 2020-09-15 | 太原理工大学 | Wet high-gradient magnetic separation device and method for separating iron from fly ash |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6099739A (en) * | 1997-11-27 | 2000-08-08 | Honda Giken Kogyo Kabushiki Kaisha | Cleaning apparatus for a magnetic filter and cleaning method thereof |
| CN201052474Y (en) * | 2007-06-04 | 2008-04-30 | 中国地质科学院矿产综合利用研究所 | Barrel type weak magnetic separator |
| CN101549323A (en) * | 2009-01-05 | 2009-10-07 | 内蒙古科技大学 | Ultrasonic high-gradient magnetic separation device |
| CN201855739U (en) * | 2010-10-14 | 2011-06-08 | 胡薇 | Fluid deironing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01262911A (en) * | 1988-04-11 | 1989-10-19 | Kawasaki Steel Corp | Apparatus for removing impurities from fluid |
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2010
- 2010-10-14 CN CN2010105153096A patent/CN101972701B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6099739A (en) * | 1997-11-27 | 2000-08-08 | Honda Giken Kogyo Kabushiki Kaisha | Cleaning apparatus for a magnetic filter and cleaning method thereof |
| CN201052474Y (en) * | 2007-06-04 | 2008-04-30 | 中国地质科学院矿产综合利用研究所 | Barrel type weak magnetic separator |
| CN101549323A (en) * | 2009-01-05 | 2009-10-07 | 内蒙古科技大学 | Ultrasonic high-gradient magnetic separation device |
| CN201855739U (en) * | 2010-10-14 | 2011-06-08 | 胡薇 | Fluid deironing device |
Non-Patent Citations (1)
| Title |
|---|
| JP平1-262911A 1989.10.19 |
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| CN101972701A (en) | 2011-02-16 |
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