CN108311201A - A kind of purifying plant for rare earth powder - Google Patents
A kind of purifying plant for rare earth powder Download PDFInfo
- Publication number
- CN108311201A CN108311201A CN201810105198.8A CN201810105198A CN108311201A CN 108311201 A CN108311201 A CN 108311201A CN 201810105198 A CN201810105198 A CN 201810105198A CN 108311201 A CN108311201 A CN 108311201A
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- Prior art keywords
- cylinder
- welding
- holder
- belt conveyor
- charging box
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- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 71
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 68
- 239000000843 powder Substances 0.000 title claims abstract description 62
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000003466 welding Methods 0.000 claims description 76
- 239000000463 material Substances 0.000 claims description 69
- 238000007790 scraping Methods 0.000 claims description 16
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000005191 phase separation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 238000000746 purification Methods 0.000 description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 238000007885 magnetic separation Methods 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910000311 lanthanide oxide Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 239000006148 magnetic separator Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- -1 rare earth compound Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- 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
- 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
- B03C1/30—Combinations with other devices, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Catching Or Destruction (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention relates to a kind of purifying plant more particularly to a kind of purifying plants for rare earth powder.The technical problem to be solved in the present invention is to provide a kind of purifying plants for rare earth powder.The present invention provides such a purifying plants for rare earth powder, include belt conveyor, uniform feeding device, mobile purifying plant etc.；The upper left side of belt conveyor is provided with uniform feeding device, the upper right side of belt conveyor is provided with mobile purifying plant, belt conveyor is mounted in rack, the bottom of rack and the top of pedestal connect by bolted connection, holder I is set as L-shaped, and holder I is located at the left side of uniform feeding device.A kind of purifying plant for rare earth powder provided by the present invention, by using the composed structure of belt conveyor, uniform feeding device and mobile purifying plant phase separation, greatly facilitate maintenance and repair of the staff to the present apparatus, parts are few used by simultaneously, structure composition simple and flexible.
Description
Technical field
The present invention relates to a kind of purifying plant more particularly to a kind of purifying plants for rare earth powder.
Background technology
Rare earth oxide refers to 15 kinds of lanthanide oxides that period of element atom ordinal number is 57 to 71, with
And the oxide of scandium similar with lanthanide series chemical property and yttrium totally 17 kinds of elements.Rare earth element oil, chemical industry, metallurgy,
The fields such as weaving, ceramics, glass, permanent-magnet material, which are obtained for, to be widely applied, with advances in technology not with application technology
Disconnected to break through, the value of rare earth oxide will be increasing.Hydrometallurgy category chemical industry metallurgical mode, whole process mostly be in solution,
Among solvent, such as the decomposition of rare earth ore concentrate, rare earth oxide, rare earth compound, the separation of single rare earth metal and extraction process
It is exactly using Chemical Decompositions technical process such as precipitation, crystallization, redox, solvent extraction, ion exchanges.It now applies more universal
It is organic solvent extractionprocess, it is the common processes of industrial separation high-purity single rare earth element.Rare earth pyrometallurgical smelting includes mainly
Silicothermic process produces rare earth alloy, and fused salt electrolysis process produces rare earth metal or alloy, and metallothermic processes produces rare earth alloy
Deng.Include vacuum distillation method, vacuum melting method, fused-salt extraction method etc., application range is most wide in rare earth purifies processing technology
Be utilize magnetic separator magnetic separation method of purification, it is suitable for the separation and Extraction with magnetic contrast substance, magnetic-particle in magnetic field,
Under the action of magnetic field force induced, tentatively rare earth can be carried out to efficiently separate purification.
The existing purifying plant for rare earth powder not only uses traditional fixed structure, and used zero
Part is various, and maintenance and repair is caused to bother, and manufacturing cost is high, wastes the fund of enterprise, is unfavorable for the production and development of enterprise.
Invention content
（1）Technical problems to be solved
The present invention not only uses traditional fixed structure, Er Qiesuo to overcome the existing purifying plant for rare earth powder
The parts of use are various, and the disadvantage for causing maintenance and repair to bother, the technical problem to be solved in the present invention is to provide one kind to be used for
The purifying plant of rare earth powder.
（2）Technical solution
In order to solve the above technical problem, the present invention provides such a purifying plants for rare earth powder, include skin
Band conveyer, uniform feeding device, mobile purifying plant, rack, pedestal, holder I, holder II and rewinding cylinder, belt conveyor
Upper left side be provided with uniform feeding device, the upper right side of belt conveyor is provided with mobile purifying plant, belt conveyor peace
In rack, the bottom of rack and the top of pedestal connect by bolted connection, and holder I is set as L-shaped, holder I
Positioned at the left side of uniform feeding device, the lower-left end of holder I and the top of pedestal connect by welding, and holder II is located at
The right side of belt conveyor, holder II are located at the lower section of mobile purifying plant, pass through weldering at the top of the lower end of holder II and pedestal
The mode connect connects, and between rack and holder II, rewinding cylinder is placed on pedestal rewinding cylinder, and rewinding cylinder is located at Belt Conveying
The lower section of machine, rewinding cylinder are corresponding with belt conveyor.
Preferably, uniform feeding device includes material storing box, feed hopper, rod-toothed crusher, charging box, L-shaped telescopic rod, a left side
Right cylinder I, limiting plate and small discharge nozzle, material storing box are located at the top of belt conveyor, the right side of the left side wall and holder I of material storing box
Upper end connects by welding, and the bottom and the middle part at the top of material storing box of feed hopper connect by welding, charging
Bucket is connected with material storing box, rod-toothed crusher is equipped in feed hopper, the lower part of material storing box right side wall is provided with inlet and outlet, charging box
In the inlet and outlet of material storing box, the inlet and outlet of charging box and material storing box match, and charging box is set as sliding with material storing box and connects
Connect, the bottom righthand side and the right part at the top of charging box of L-shaped telescopic rod connect by welding, the left upper end of L-shaped telescopic rod with
Left and right cylinder I is connected, and left and right cylinder I is located at the top of charging box, and the left side wall of left and right cylinder I and the right side wall of material storing box are logical
The mode for crossing welding connects, and limiting plate is located in material storing box, and the bottom of limiting plate and the left end at the top of charging box pass through welding
Mode connects, and limiting plate is set as being flexibly connected with material storing box, the middle right part uniform welding of charging box bottom have several it is small go out
Expects pipe, small discharge nozzle are connected with charging box, and small discharge nozzle is located at the top of belt conveyor.
Preferably, mobile purifying plant include long stroke cylinder I, upper and lower air cylinders, fixed plate, connecting rod I, electromagnet,
The bottom of connecting rod II and inclined plate, long stroke cylinder I is connect by bolted connection with the upper end of holder II, long stroke gas
The left end of I telescopic rod of cylinder and the right side wall of upper and lower air cylinders connect by welding, the lower end of upper and lower air cylinders telescopic rod with it is solid
The top of fixed board connects by welding, and the symmetrical formula in lower section of fixed plate is provided with connecting rod I, connecting rod I it is upper
End is connect by welding with the bottom of fixed plate, is bolted at the top of the lower end of connecting rod I and electromagnet
Mode connects, and electromagnet is arranged for symmetrical formula, and connecting rod II is located between the connecting rod I of symmetrical formula setting, connection
The upper end of bar II is connect by welding with the middle part of fixed plate bottom, is passed through at the top of the lower end of connecting rod II and inclined plate
The mode of welding connects, and inclined plate is tilting setting, and inclined plate is located between the electromagnet of symmetrical formula setting, electromagnet and oblique
Plate is respectively positioned on the top of belt conveyor, and electromagnet and inclined plate are set as being flexibly connected with belt conveyor, and electromagnet is located at
The right side of charging box.
Preferably, further include having small cylinder, fixed link, plug pin, left and right cylinder II, scraping wings and electric heater, small cylinder
Positioned at the right side of L-shaped telescopic rod, the outer top of small cylinder and charging box connects by bolted connection, at the top of charging box
Right part is provided with hole, and the telescopic rod of small cylinder is extended down by the hole of right part at the top of charging box in charging box, and fixed link is located at
Middle right part in charging box, the right part at the top of fixed link are connect by welding with the lower end of small cylinder telescopic rod, fixed
The bottom of bar is welded with several plug pins, and plug pin is located at the surface of small discharge nozzle, and plug pin is corresponding with small discharge nozzle, and plug pin is used
In being inserted into small discharge nozzle, the left side wall of left and right cylinder II connects by welding with the lower part of material storing box left inner side wall
It connects, the right end of II telescopic rod of left and right cylinder and the left side wall of scraping wings connect by welding, and scraping wings is located at charging box
Left side, scraping wings is set as being flexibly connected with charging box, and electric heater is located at the top of left and right cylinder II, electric heater with push away
The left side wall of flitch connects by bolted connection.
Preferably, further include having left and right cylinder III, left and right telescopic rod and rewinding disk, left and right cylinder III is located at long stroke cylinder
The right side wall of I lower section, left and right cylinder III is connect by welding with the left side wall of holder II, the right end of left and right telescopic rod
It is connected with left and right cylinder III, the left end of left and right telescopic rod is connect by welding with the right side wall of rewinding disk, rewinding disk
Positioned at the top of belt conveyor, rewinding disk is located at the lower section of electromagnet.
Preferably, the cylinder diameter of left and right cylinder I is set as 30-80mm, and the stroke of left and right cylinder I is set as 0.5-2m, long row
The cylinder diameter of stroke cylinder I is set as 60-200mm, and the stroke of long stroke cylinder I is set as 1-12m, and the cylinder diameter of upper and lower air cylinders is set as
The stroke of 40-120mm, upper and lower air cylinders are set as 2-8m.
Operation principle：Because the present invention includes belt conveyor, uniform feeding device, mobile purifying plant, rack, bottom
Seat, holder I, holder II and rewinding cylinder, so rare earth powder can be first added in uniform feeding device by staff, and lead to
Cross uniform feeding device rare earth powder is sprinkling upon on belt conveyor, then by belt conveyor to rare earth powder from left to right into
Then row conveying carries out purification operations by mobile purifying plant to the rare earth powder on belt conveyor again, dilute after purification
Native powder is transported to by belt conveyor in rewinding cylinder.
Because uniform feeding device includes material storing box, feed hopper, rod-toothed crusher, charging box, L-shaped telescopic rod, left and right
Cylinder I, limiting plate and small discharge nozzle so rare earth powder can be first added in feed hopper by staff, and pass through discaling roll
Crusher is crushed rare earth powder, and broken rare earth powder drops downward into material storing box, and enters in charging box,
Work at the same time personnel drives L-shaped telescopic rod and charging box and small discharge nozzle to carry out side-to-side movement together by left and right cylinder I,
And be uniformly sprinkling upon rare earth powder on belt conveyor by small discharge nozzle, limiting plate has restriction effect to charging box, prevents
Charging box is carried over material storing box, and rare earth powder leaks.
Because mobile purifying plant includes long stroke cylinder I, upper and lower air cylinders, fixed plate, connecting rod I, electromagnet, connection
Bar II and inclined plate, so staff can drive upper and lower air cylinders and fixed plate and electromagnet and tiltedly by long stroke cylinder I
Plate carries out side-to-side movement together, and electromagnet and inclined plate are moved downward to the position of setting, then passes through upper and lower air cylinders band again
Dynamic fixed plate and electromagnet and inclined plate move up and down together, and electromagnet and inclined plate are driven downwards and arrive Belt Conveying
Position where machine, and electromagnet and inclined plate is made to be in contact with the rare earth powder on belt conveyor, while to electromagnetism Tie Tong
Electricity makes electromagnet generate magnetic force, to carry out magnetic separation purification, while the process that inclined plate is rotated in belt conveyor to rare earth powder
In, rare earth powder can be carried out to scoop up stirring, magnetic is carried out to rare earth powder again to be conducive to the electromagnet on the right side of inclined plate
Choosing purification, the personnel of working at the same time can make the electromagnet at left and right sides of inclined plate generate different magnetic force, so as to rare earth powder
The minerals of different magnetism sizes carry out magnetic separation purification in material, and it is good to purify thorough effect.
Because further including having small cylinder, fixed link, plug pin, left and right cylinder II, scraping wings and electric heater, work people
Member can drive fixed link and plug pin to be moved downwards by small cylinder, and plug pin is inserted into small discharge nozzle, prevent dilute
Native powder blocks, the personnel of working at the same time can by left and right cylinder II drive scraping wings to the rare earth powder in material storing box into
Row pushes, and rare earth powder is pushed into charging box, and to accelerate spreading speed, the personnel of working at the same time can pass through electrical heating
Device is thermally dried rare earth powder, prevents rare earth powder from generating and bonds caking.
Because further including having left and right cylinder III, left and right telescopic rod and rewinding disk, staff can pass through upper and lower gas
Cylinder by electromagnet drive to the top of rewinding disk, then again by long stroke cylinder I by electromagnet drive to rewinding disk just on
The minerals being sucked on electromagnet on the right side of inclined plate, are then first put into rewinding disk, then pass through left and right cylinder III again by side
Drive left and right telescopic rod and rewinding disk to carry out side-to-side movement, and rewinding disk moved downward electromagnet on the left of inclined plate just under
The minerals being sucked thereon, are then put into rewinding disk by side.
Because the cylinder diameter of left and right cylinder I is set as 30-80mm, the stroke of left and right cylinder I is set as 0.5-2m, long stroke gas
The cylinder diameter of cylinder I is set as 60-200mm, and the stroke of long stroke cylinder I is set as 1-12m, and the cylinder diameter of upper and lower air cylinders is set as 40-
The stroke of 120mm, upper and lower air cylinders are set as 2-8m, so operation is more steady, performance is more safe and reliable.
（3）Advantageous effect
A kind of purifying plant for rare earth powder provided by the present invention, by using belt conveyor, uniform feeding device
With the composed structure of mobile purifying plant phase separation, maintenance and repair of the staff to the present apparatus, while institute are greatly facilitated
The parts of use are few, structure composition simple and flexible, are easy to manufacture, and manufacturing cost is low, saves business capital, favorably
In the production and development of enterprise, easy to operate, maintenance and repair is at low cost.
Description of the drawings
Fig. 1 is the main view schematic diagram of the present invention.
Fig. 2 is the front sectional view structural schematic diagram of the feed hopper of the present invention.
Fig. 3 is the main view schematic diagram of the plug pin of the present invention.
Fig. 4 is the fragmentary front view structural schematic diagram of the present invention.
Label in attached drawing be：1- belt conveyors, the uniform feeding devices of 2-, 3- move purifying plant, 4- racks, the bottoms 5-
Seat, 6- holders I, 7- holders II, 8- rewinding cylinders, 21- material storing box, 22- feed hoppers, 23- rod-toothed crushers, 24- charging boxs, 25-L
Shape telescopic rod, 26- left and right cylinders I, 27- limiting plates, the small discharge nozzles of 28-, 31- long strokes cylinder I, 32- upper and lower air cylinders, 33- are solid
Fixed board, 34- connecting rods I, 35- electromagnet, 36- connecting rods II, 37- inclined plates, the small cylinders of 41-, 42- fixed links, 43- plug pins, 44-
Left and right cylinder II, 45- scraping wings, 46- electric heaters, 51- left and right cylinders III, 52- or so telescopic rods, 53- rewinding disks, 210- into
Outlet.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of purifying plant for rare earth powder includes belt conveyor 1, uniform feeding device 2, moves as shown in Figs 1-4
Dynamic purifying plant 3, rack 4, pedestal 5, holder I 6, holder II 7 and rewinding cylinder 8, the upper left side of belt conveyor 1 are provided with uniformly
The upper right side of feeding device 2, belt conveyor 1 is provided with mobile purifying plant 3, and belt conveyor 1 is mounted in rack 4, machine
The bottom of frame 4 is connect by bolted connection with the top of pedestal 5, and holder I 6 is set as L-shaped, and holder I 6, which is located at, uniformly to be added
Expect that the left side of device 2, the lower-left end of holder I 6 are connect by welding with the top of pedestal 5, it is defeated that holder II 7 is located at belt
The right side of machine 1, holder II 7 is sent to be located at the lower section of mobile purifying plant 3, the lower end of holder II 7 passes through welding with the top of pedestal 5
Mode connect, between rack 4 and holder II 7, rewinding cylinder 8 is placed on pedestal 5 rewinding cylinder 8, and rewinding cylinder 8 is located at belt
The lower section of conveyer 1, rewinding cylinder 8 are corresponding with belt conveyor 1.
Embodiment 2
A kind of purifying plant for rare earth powder includes belt conveyor 1, uniform feeding device 2, moves as shown in Figs 1-4
Dynamic purifying plant 3, rack 4, pedestal 5, holder I 6, holder II 7 and rewinding cylinder 8, the upper left side of belt conveyor 1 are provided with uniformly
The upper right side of feeding device 2, belt conveyor 1 is provided with mobile purifying plant 3, and belt conveyor 1 is mounted in rack 4, machine
The bottom of frame 4 is connect by bolted connection with the top of pedestal 5, and holder I 6 is set as L-shaped, and holder I 6, which is located at, uniformly to be added
Expect that the left side of device 2, the lower-left end of holder I 6 are connect by welding with the top of pedestal 5, it is defeated that holder II 7 is located at belt
The right side of machine 1, holder II 7 is sent to be located at the lower section of mobile purifying plant 3, the lower end of holder II 7 passes through welding with the top of pedestal 5
Mode connect, between rack 4 and holder II 7, rewinding cylinder 8 is placed on pedestal 5 rewinding cylinder 8, and rewinding cylinder 8 is located at belt
The lower section of conveyer 1, rewinding cylinder 8 are corresponding with belt conveyor 1.
Uniform feeding device 2 includes material storing box 21, feed hopper 22, rod-toothed crusher 23, charging box 24, L-shaped telescopic rod
25, left and right cylinder I 26, limiting plate 27 and small discharge nozzle 28, material storing box 21 are located at the top of belt conveyor 1, material storing box 21
Left side wall is connect by welding with the upper right side of holder I 6, and the middle part of the bottom and 21 top of material storing box of feed hopper 22 is logical
The mode for crossing welding connects, and feed hopper 22 is connected with material storing box 21, and rod-toothed crusher 23, material storing box are equipped in feed hopper 22
The lower part of 21 right side walls is provided with inlet and outlet 210, and charging box 24 is located in the inlet and outlet 210 of material storing box 21, charging box 24 and storing
The inlet and outlet 210 of case 21 match, and charging box 24 is set as being slidably connected with material storing box 21, the bottom righthand side of L-shaped telescopic rod 25 with
The right part at 24 top of charging box connects by welding, and the left upper end of L-shaped telescopic rod 25 is connected with left and right cylinder I 26,
Left and right cylinder I 26 is located at the top of charging box 24, and the left side wall of left and right cylinder I 26 passes through welding with the right side wall of material storing box 21
Mode connects, and limiting plate 27 is located in material storing box 21, and the left end of the bottom and 24 top of charging box of limiting plate 27 passes through welding
Mode connects, and limiting plate 27 is set as being flexibly connected with material storing box 21, and the middle right part uniform welding of 24 bottom of charging box has several
A small discharge nozzle 28, small discharge nozzle 28 are connected with charging box 24, and small discharge nozzle 28 is located at the top of belt conveyor 1.
Embodiment 3
A kind of purifying plant for rare earth powder includes belt conveyor 1, uniform feeding device 2, moves as shown in Figs 1-4
Dynamic purifying plant 3, rack 4, pedestal 5, holder I 6, holder II 7 and rewinding cylinder 8, the upper left side of belt conveyor 1 are provided with uniformly
The upper right side of feeding device 2, belt conveyor 1 is provided with mobile purifying plant 3, and belt conveyor 1 is mounted in rack 4, machine
The bottom of frame 4 is connect by bolted connection with the top of pedestal 5, and holder I 6 is set as L-shaped, and holder I 6, which is located at, uniformly to be added
Expect that the left side of device 2, the lower-left end of holder I 6 are connect by welding with the top of pedestal 5, it is defeated that holder II 7 is located at belt
The right side of machine 1, holder II 7 is sent to be located at the lower section of mobile purifying plant 3, the lower end of holder II 7 passes through welding with the top of pedestal 5
Mode connect, between rack 4 and holder II 7, rewinding cylinder 8 is placed on pedestal 5 rewinding cylinder 8, and rewinding cylinder 8 is located at belt
The lower section of conveyer 1, rewinding cylinder 8 are corresponding with belt conveyor 1.
Uniform feeding device 2 includes material storing box 21, feed hopper 22, rod-toothed crusher 23, charging box 24, L-shaped telescopic rod
25, left and right cylinder I 26, limiting plate 27 and small discharge nozzle 28, material storing box 21 are located at the top of belt conveyor 1, material storing box 21
Left side wall is connect by welding with the upper right side of holder I 6, and the middle part of the bottom and 21 top of material storing box of feed hopper 22 is logical
The mode for crossing welding connects, and feed hopper 22 is connected with material storing box 21, and rod-toothed crusher 23, material storing box are equipped in feed hopper 22
The lower part of 21 right side walls is provided with inlet and outlet 210, and charging box 24 is located in the inlet and outlet 210 of material storing box 21, charging box 24 and storing
The inlet and outlet 210 of case 21 match, and charging box 24 is set as being slidably connected with material storing box 21, the bottom righthand side of L-shaped telescopic rod 25 with
The right part at 24 top of charging box connects by welding, and the left upper end of L-shaped telescopic rod 25 is connected with left and right cylinder I 26,
Left and right cylinder I 26 is located at the top of charging box 24, and the left side wall of left and right cylinder I 26 passes through welding with the right side wall of material storing box 21
Mode connects, and limiting plate 27 is located in material storing box 21, and the left end of the bottom and 24 top of charging box of limiting plate 27 passes through welding
Mode connects, and limiting plate 27 is set as being flexibly connected with material storing box 21, and the middle right part uniform welding of 24 bottom of charging box has several
A small discharge nozzle 28, small discharge nozzle 28 are connected with charging box 24, and small discharge nozzle 28 is located at the top of belt conveyor 1.
Mobile purifying plant 3 includes long stroke cylinder I 31, upper and lower air cylinders 32, fixed plate 33, connecting rod I 34, electromagnet
35, connecting rod II 36 and inclined plate 37, the bottom of long stroke cylinder I 31 connect by bolted connection with the upper end of holder II 7
It connects, the left end of I 31 telescopic rod of long stroke cylinder is connect by welding with the right side wall of upper and lower air cylinders 32, upper and lower air cylinders 32
The lower end of telescopic rod is connect by welding with the top of fixed plate 33, and the symmetrical formula in lower section of fixed plate 33 is provided with
The upper end of connecting rod I 34, connecting rod I 34 is connect by welding with the bottom of fixed plate 33, the lower end of connecting rod I 34 with
The top of electromagnet 35 connects by bolted connection, and electromagnet 35 is arranged for symmetrical formula, and connecting rod II 36 is located at
Between the connecting rod I 34 of symmetrical formula setting, the upper end of connecting rod II 36 passes through welding with the middle part of 33 bottom of fixed plate
Mode connects, and the lower end of connecting rod II 36 is connect by welding with the top of inclined plate 37, and inclined plate 37 is arranged for tilting,
Inclined plate 37 is located between the electromagnet 35 of symmetrical formula setting, and electromagnet 35 and inclined plate 37 are respectively positioned on the upper of belt conveyor 1
Side, electromagnet 35 and inclined plate 37 are set as being flexibly connected with belt conveyor 1, and electromagnet 35 is located at the right side of charging box 24.
Embodiment 4
A kind of purifying plant for rare earth powder includes belt conveyor 1, uniform feeding device 2, moves as shown in Figs 1-4
Dynamic purifying plant 3, rack 4, pedestal 5, holder I 6, holder II 7 and rewinding cylinder 8, the upper left side of belt conveyor 1 are provided with uniformly
The upper right side of feeding device 2, belt conveyor 1 is provided with mobile purifying plant 3, and belt conveyor 1 is mounted in rack 4, machine
The bottom of frame 4 is connect by bolted connection with the top of pedestal 5, and holder I 6 is set as L-shaped, and holder I 6, which is located at, uniformly to be added
Expect that the left side of device 2, the lower-left end of holder I 6 are connect by welding with the top of pedestal 5, it is defeated that holder II 7 is located at belt
The right side of machine 1, holder II 7 is sent to be located at the lower section of mobile purifying plant 3, the lower end of holder II 7 passes through welding with the top of pedestal 5
Mode connect, between rack 4 and holder II 7, rewinding cylinder 8 is placed on pedestal 5 rewinding cylinder 8, and rewinding cylinder 8 is located at belt
The lower section of conveyer 1, rewinding cylinder 8 are corresponding with belt conveyor 1.
Uniform feeding device 2 includes material storing box 21, feed hopper 22, rod-toothed crusher 23, charging box 24, L-shaped telescopic rod
25, left and right cylinder I 26, limiting plate 27 and small discharge nozzle 28, material storing box 21 are located at the top of belt conveyor 1, material storing box 21
Left side wall is connect by welding with the upper right side of holder I 6, and the middle part of the bottom and 21 top of material storing box of feed hopper 22 is logical
The mode for crossing welding connects, and feed hopper 22 is connected with material storing box 21, and rod-toothed crusher 23, material storing box are equipped in feed hopper 22
The lower part of 21 right side walls is provided with inlet and outlet 210, and charging box 24 is located in the inlet and outlet 210 of material storing box 21, charging box 24 and storing
The inlet and outlet 210 of case 21 match, and charging box 24 is set as being slidably connected with material storing box 21, the bottom righthand side of L-shaped telescopic rod 25 with
The right part at 24 top of charging box connects by welding, and the left upper end of L-shaped telescopic rod 25 is connected with left and right cylinder I 26,
Left and right cylinder I 26 is located at the top of charging box 24, and the left side wall of left and right cylinder I 26 passes through welding with the right side wall of material storing box 21
Mode connects, and limiting plate 27 is located in material storing box 21, and the left end of the bottom and 24 top of charging box of limiting plate 27 passes through welding
Mode connects, and limiting plate 27 is set as being flexibly connected with material storing box 21, and the middle right part uniform welding of 24 bottom of charging box has several
A small discharge nozzle 28, small discharge nozzle 28 are connected with charging box 24, and small discharge nozzle 28 is located at the top of belt conveyor 1.
Mobile purifying plant 3 includes long stroke cylinder I 31, upper and lower air cylinders 32, fixed plate 33, connecting rod I 34, electromagnet
35, connecting rod II 36 and inclined plate 37, the bottom of long stroke cylinder I 31 connect by bolted connection with the upper end of holder II 7
It connects, the left end of I 31 telescopic rod of long stroke cylinder is connect by welding with the right side wall of upper and lower air cylinders 32, upper and lower air cylinders 32
The lower end of telescopic rod is connect by welding with the top of fixed plate 33, and the symmetrical formula in lower section of fixed plate 33 is provided with
The upper end of connecting rod I 34, connecting rod I 34 is connect by welding with the bottom of fixed plate 33, the lower end of connecting rod I 34 with
The top of electromagnet 35 connects by bolted connection, and electromagnet 35 is arranged for symmetrical formula, and connecting rod II 36 is located at
Between the connecting rod I 34 of symmetrical formula setting, the upper end of connecting rod II 36 passes through welding with the middle part of 33 bottom of fixed plate
Mode connects, and the lower end of connecting rod II 36 is connect by welding with the top of inclined plate 37, and inclined plate 37 is arranged for tilting,
Inclined plate 37 is located between the electromagnet 35 of symmetrical formula setting, and electromagnet 35 and inclined plate 37 are respectively positioned on the upper of belt conveyor 1
Side, electromagnet 35 and inclined plate 37 are set as being flexibly connected with belt conveyor 1, and electromagnet 35 is located at the right side of charging box 24.
Further include having small cylinder 41, fixed link 42, plug pin 43, left and right cylinder II 44, scraping wings 45 and electric heater 46, it is small
Cylinder 41 is located at the right side of L-shaped telescopic rod 25, and small cylinder 41 is connect by bolted connection with the outer top of charging box 24,
The right part at 24 top of charging box is provided with hole, and the telescopic rod of small cylinder 41 is extended down by the hole of 24 top right part of charging box to be added
In hopper 24, fixed link 42 is located at the middle right part in charging box 24, the right part and 41 telescopic rod of small cylinder at 42 top of fixed link
Lower end connects by welding, and the bottom of fixed link 42 is welded with several plug pins 43, and plug pin 43 is located at small discharge nozzle 28
Surface, plug pin 43 is corresponding with small discharge nozzle 28, plug pin 43 for being inserted into small discharge nozzle 28, left and right cylinder II 44
Left side wall is connect by welding with the lower part of 21 left inner side wall of material storing box, the right end of II 44 telescopic rod of left and right cylinder with push away
The left side wall of flitch 45 connects by welding, and scraping wings 45 is located at the left side of charging box 24, scraping wings 45 and charging box
24 are set as being flexibly connected, and electric heater 46 is located at the top of left and right cylinder II 44, the left side of electric heater 46 and scraping wings 45
Wall connects by bolted connection.
Further include having left and right cylinder III 51, left and right telescopic rod 52 and rewinding disk 53, left and right cylinder III 51 is located at long stroke gas
The right side wall of the lower section of cylinder I 31, left and right cylinder III 51 is connect by welding with the left side wall of holder II 7, and left and right is flexible
The right end of bar 52 is connected with left and right cylinder III 51, and the left end of left and right telescopic rod 52 passes through welding with the right side wall of rewinding disk 53
Mode connects, and rewinding disk 53 is located at the top of belt conveyor 1, and rewinding disk 53 is located at the lower section of electromagnet 35.
The cylinder diameter of left and right cylinder I 26 is set as 30-80mm, and the stroke of left and right cylinder I 26 is set as 0.5-2m, long stroke gas
The cylinder diameter of cylinder I 31 is set as 60-200mm, and the stroke of long stroke cylinder I 31 is set as 1-12m, the cylinder diameter setting of upper and lower air cylinders 32
Stroke for 40-120mm, upper and lower air cylinders 32 is set as 2-8m.
Operation principle：Because the present invention includes belt conveyor 1, uniform feeding device 2, mobile purifying plant 3, rack
4, pedestal 5, holder I 6, holder II 7 and rewinding cylinder 8, so rare earth powder first can be added to uniformly charging dress by staff
It sets in 2, and rare earth powder is sprinkling upon on belt conveyor 1 by uniform feeding device 2, then by belt conveyor 1 to rare earth
Powder is conveyed from left to right, is then purified again to the rare earth powder on belt conveyor 1 by mobile purifying plant 3
Operation, the rare earth powder after purification are transported to by belt conveyor 1 in rewinding cylinder 8.
It is stretched because uniform feeding device 2 includes material storing box 21, feed hopper 22, rod-toothed crusher 23, charging box 24, L-shaped
Contracting bar 25, left and right cylinder I 26, limiting plate 27 and small discharge nozzle 28, thus staff can first by rare earth powder be added into
In hopper 22, and rare earth powder is crushed by rod-toothed crusher 23, broken rare earth powder drops downward into storing
It in case 21, and enters in charging box 24, works at the same time personnel and L-shaped telescopic rod 25 and charging box are driven by left and right cylinder I 26
24 and small discharge nozzle 28 carry out side-to-side movement together, and rare earth powder is uniformly sprinkling upon by Belt Conveying by small discharge nozzle 28
On machine 1, limiting plate 27 has restriction effect to charging box 24, and charging box 24 is prevented to be carried over material storing box 21, and rare earth powder occurs
Leakage.
Because mobile purifying plant 3 includes long stroke cylinder I 31, upper and lower air cylinders 32, fixed plate 33, connecting rod I 34, electricity
Magnet 35, connecting rod II 36 and inclined plate 37, so staff can be driven upper and lower air cylinders 32 and be consolidated by long stroke cylinder I 31
Fixed board 33 and electromagnet 35 and inclined plate 37 carry out side-to-side movement together, and electromagnet 35 and inclined plate 37 are moved downward and set
Then fixed position drives fixed plate 33 and electromagnet 35 and inclined plate 37 to carry out transporting up and down together by upper and lower air cylinders 32 again
It is dynamic, and electromagnet 35 and inclined plate 37 are driven to the position where belt conveyor 1 downwards, and keep electromagnet 35 and inclined plate 37 equal
It is in contact with the rare earth powder on belt conveyor 1, while being powered to electromagnet 35, electromagnet 35 is made to generate magnetic force, to right
Rare earth powder carries out magnetic separation purification, while inclined plate 37 can shovel rare earth powder during belt conveyor 1 rotates
Stirring is played, the electromagnet 35 to be conducive to 37 right side of inclined plate carries out magnetic separation purification to rare earth powder again, works at the same time personnel
The electromagnet 35 of 37 left and right sides of inclined plate can be made to generate different magnetic force, so as to different magnetism sizes in rare earth powder
Minerals carry out magnetic separation purification, it is good to purify thorough effect.
Because further including having small cylinder 41, fixed link 42, plug pin 43, left and right cylinder II 44, scraping wings 45 and electric heater
46, so staff can drive fixed link 42 and plug pin 43 to move downwards by small cylinder 41, and plug pin 43 is inserted
Enter into small discharge nozzle 28, prevent rare earth powder from blocking, the personnel of working at the same time can be driven by left and right cylinder II 44 and be pushed away
Flitch 45 pushes the rare earth powder in material storing box 21, and rare earth powder is pushed into charging box 24, to accelerate to spread
Expect that speed, the personnel of working at the same time can be thermally dried rare earth powder by electric heater 46, prevents rare earth powder from generating
Bond caking.
Because further including having left and right cylinder III 51, left and right telescopic rod 52 and rewinding disk 53, staff that can pass through
Electromagnet 35 is driven the top to rewinding disk 53 by upper and lower air cylinders 32, then again by long stroke cylinder I 31 by 35 band of electromagnet
The surface of rewinding disk 53 is moved, the minerals being sucked on the electromagnet 35 on 37 right side of inclined plate are first then put into rewinding disk 53
It is interior, then drive left and right telescopic rod 52 and rewinding disk 53 to carry out side-to-side movement by left and right cylinder III 51 again, and by rewinding disk 53
The minerals being sucked thereon, are then put into rewinding disk 53 by the underface for moving downward the electromagnet 35 in 37 left side of inclined plate
.
Because the cylinder diameter of left and right cylinder I 26 is set as 30-80mm, the stroke of left and right cylinder I 26 is set as 0.5-2m, long row
The cylinder diameter of stroke cylinder I 31 is set as 60-200mm, and the stroke of long stroke cylinder I 31 is set as 1-12m, the cylinder diameter of upper and lower air cylinders 32
It is set as 40-120mm, the stroke of upper and lower air cylinders 32 is set as 2-8m, so operation is more steady, performance is more safe and reliable.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of purifying plant for rare earth powder, which is characterized in that include belt conveyor（1）, uniform feeding device
（2）, mobile purifying plant（3）, rack（4）, pedestal（5）, holder I（6）, holder II（7）With rewinding cylinder（8）, belt conveyor
（1）Upper left side be provided with uniform feeding device（2）, belt conveyor（1）Upper right side be provided with mobile purifying plant（3）,
Belt conveyor（1）Mounted on rack（4）On, rack（4）Bottom and pedestal（5）Top connect by bolted connection
It connects, holder I（6）It is set as L-shaped, holder I（6）Positioned at uniform feeding device（2）Left side, holder I（6）Lower-left end and pedestal
（5）Top connect by welding, holder II（7）Positioned at belt conveyor（1）Right side, holder II（7）Positioned at shifting
Dynamic purifying plant（3）Lower section, holder II（7）Lower end and pedestal（5）Top connect by welding, rewinding cylinder
（8）Positioned at rack（4）With holder II（7）Between, rewinding cylinder（8）It is placed on pedestal（5）On, rewinding cylinder（8）Positioned at Belt Conveying
Machine（1）Lower section, rewinding cylinder（8）With belt conveyor（1）It is corresponding.
2. a kind of purifying plant for rare earth powder according to claim 1, which is characterized in that uniform feeding device
（2）It include material storing box（21）, feed hopper（22）, rod-toothed crusher（23）, charging box（24）, L-shaped telescopic rod（25）, left and right gas
Cylinder I（26）, limiting plate（27）With small discharge nozzle（28）, material storing box（21）Positioned at belt conveyor（1）Top, material storing box（21）
Left side wall and holder I（6）Upper right side connect by welding, feed hopper（22）Bottom and material storing box（21）Top
Middle part connect by welding, feed hopper（22）With material storing box（21）It is connected, feed hopper（22）Discaling roll is inside installed
Crusher（23）, material storing box（21）The lower part of right side wall is provided with inlet and outlet（210）, charging box（24）Positioned at material storing box（21）Into
Outlet（210）It is interior, charging box（24）With material storing box（21）Inlet and outlet（210）Match, charging box（24）With material storing box（21）
It is set as being slidably connected, L-shaped telescopic rod（25）Bottom righthand side and charging box（24）The right part at top connects by welding,
L-shaped telescopic rod（25）Left upper end and left and right cylinder I（26）It is connected, left and right cylinder I（26）Positioned at charging box（24）Top,
Left and right cylinder I（26）Left side wall and material storing box（21）Right side wall connect by welding, limiting plate（27）Positioned at storage
Hopper（21）It is interior, limiting plate（27）Bottom and charging box（24）The left end at top connects by welding, limiting plate
（27）With material storing box（21）It is set as being flexibly connected, charging box（24）The middle right part uniform welding of bottom has several small discharge nozzles
（28）, small discharge nozzle（28）With charging box（24）It is connected, small discharge nozzle（28）Positioned at belt conveyor（1）Top.
3. a kind of purifying plant for rare earth powder according to claim 2, which is characterized in that mobile purifying plant
（3）It include long stroke cylinder I（31）, upper and lower air cylinders（32）, fixed plate（33）, connecting rod I（34）, electromagnet（35）, connection
Bar II（36）And inclined plate（37）, long stroke cylinder I（31）Bottom and holder II（7）Upper end connect by bolted connection
It connects, long stroke cylinder I（31）The left end and upper and lower air cylinders of telescopic rod（32）Right side wall connect by welding, upper and lower gas
Cylinder（32）The lower end of telescopic rod and fixed plate（33）Top connect by welding, fixed plate（33）Lower section or so pair
Title formula is provided with connecting rod I（34）, connecting rod I（34）Upper end and fixed plate（33）Bottom connect by welding,
Connecting rod I（34）Lower end and electromagnet（35）Top connect by bolted connection, electromagnet（35）For left and right pair
Title formula is arranged, connecting rod II（36）Positioned at the connecting rod I of symmetrical formula setting（34）Between, connecting rod II（36）Upper end with
Fixed plate（33）The middle part of bottom connects by welding, connecting rod II（36）Lower end and inclined plate（37）Top pass through
The mode of welding connects, inclined plate（37）It is arranged for tilting, inclined plate（37）Positioned at the electromagnet of symmetrical formula setting（35）It
Between, electromagnet（35）And inclined plate（37）It is respectively positioned on belt conveyor（1）Top, electromagnet（35）And inclined plate（37）And belt
Conveyer（1）It is set as being flexibly connected, electromagnet（35）Positioned at charging box（24）Right side.
4. a kind of purifying plant for rare earth powder according to claim 3, which is characterized in that further include having small cylinder
（41）, fixed link（42）, plug pin（43）, left and right cylinder II（44）, scraping wings（45）And electric heater（46）, small cylinder（41）Position
In L-shaped telescopic rod（25）Right side, small cylinder（41）With charging box（24）Outer top connect by bolted connection, add
Hopper（24）The right part at top is provided with hole, small cylinder（41）Telescopic rod pass through charging box（24）The hole of top right part extends downwardly into
To charging box（24）It is interior, fixed link（42）Positioned at charging box（24）Interior middle right part, fixed link（42）The right part at top with it is stingy
Cylinder（41）The lower end of telescopic rod connects by welding, fixed link（42）Bottom be welded with several plug pins（43）, insert
Nail（43）Positioned at small discharge nozzle（28）Surface, plug pin（43）With small discharge nozzle（28）It is corresponding, plug pin（43）For being inserted into
To small discharge nozzle（28）It is interior, left and right cylinder II（44）Left side wall and material storing box（21）The side that the lower part of left inner side wall passes through welding
Formula connects, left and right cylinder II（44）The right end and scraping wings of telescopic rod（45）Left side wall connect by welding, pusher
Plate（45）Positioned at charging box（24）Left side, scraping wings（45）With charging box（24）It is set as being flexibly connected, electric heater（46）
Positioned at left and right cylinder II（44）Top, electric heater（46）With scraping wings（45）Left side wall connect by bolted connection
It connects.
5. a kind of purifying plant for rare earth powder according to claim 4, which is characterized in that further include having left and right gas
Cylinder III（51）, left and right telescopic rod（52）With rewinding disk（53）, left and right cylinder III（51）Positioned at long stroke cylinder I（31）Lower section,
Left and right cylinder III（51）Right side wall and holder II（7）Left side wall connect by welding, left and right telescopic rod（52）'s
Right end and left and right cylinder III（51）It is connected, left and right telescopic rod（52）Left end and rewinding disk（53）Right side wall pass through welding
Mode connects, rewinding disk（53）Positioned at belt conveyor（1）Top, rewinding disk（53）Positioned at electromagnet（35）Lower section.
6. a kind of purifying plant for rare earth powder according to claim 5, which is characterized in that left and right cylinder I（26）
Cylinder diameter be set as 30-80mm, left and right cylinder I（26）Stroke be set as 0.5-2m, long stroke cylinder I（31）Cylinder diameter setting
For 60-200mm, long stroke cylinder I（31）Stroke be set as 1-12m, upper and lower air cylinders（32）Cylinder diameter be set as 40-120mm,
Upper and lower air cylinders（32）Stroke be set as 2-8m.
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| CN109701739A (en) * | 2018-11-29 | 2019-05-03 | 叶锋 | A kind of thulium quality deflection attraction and magnetic interception separator |
| CN111841884A (en) * | 2020-07-29 | 2020-10-30 | 宋双宝 | Scrap iron removing device for glass waste residues for manufacturing glass lenses |
| CN112547213A (en) * | 2020-11-23 | 2021-03-26 | 金烨 | Refuse treatment screening plant for construction |
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Effective date of registration: 20190802 Address after: 311811 No. 26 Xinchohu Village, Fengqiao Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: Xu Yuxian Address before: 341000 Jiangxi province Zhanggong District of Ganzhou City, Dongyang Road No. 9 boutique Wenzhou pedestrian street Applicant before: Ganzhou Huake Ching Technology Co. Ltd. |
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