CN110331294A - A kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element - Google Patents
A kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element Download PDFInfo
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- CN110331294A CN110331294A CN201910718741.6A CN201910718741A CN110331294A CN 110331294 A CN110331294 A CN 110331294A CN 201910718741 A CN201910718741 A CN 201910718741A CN 110331294 A CN110331294 A CN 110331294A
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- sieve
- gear
- broken
- rose box
- flour mill
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/005—Preliminary treatment of scrap
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B59/00—Obtaining rare earth metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Food Science & Technology (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Processing Of Solid Wastes (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to rare earth recoveries to utilize field, more particularly to a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element, paddle equipment including side setting, faintly acid oxygen leaching equipment, the crushing mechanism for further including pedestal and being mounted on the base, the mechanism that is milled and filter mechanism, the top of the pedestal is equipped with support frame, crushing mechanism includes feeding assembly and disruption elements, feeding assembly includes feed pipe and passage, the mechanism that is milled includes milling case, first flour mill, second flour mill and sieve material component, filter mechanism includes Rose Box and the sieve material component that magnetizes, first flour mill and the second flour mill are respectively equipped with the drainage conduit to Rose Box internal stretch, the side of Rose Box is equipped with inlet tube, the bottom of Rose Box is respectively equipped with outlet tube and discharge nozzle, equipment automatization operation, it can be according to broken large granular materials It is separately milled with small particles material, and non-metallic material and metalliferous material can be subjected to screening separation, improve whole efficiency.
Description
Technical field
The present invention relates to rare earth recovery utilize field, and in particular to it is a kind of for neodymium iron boron waste material rare earth element dissolution from
Dynamicization equipment.
Background technique
Nd-Fe-B permanent magnet material, referred to as " magnetic king " have excellent magnetic property, are widely used in various fields.Neodymium iron
Boron material contains the rare earth metals such as neodymium metal or praseodymium neodymium alloy, metal dysprosium, is that rare earth is led in the biggest market that modern material is applied
Domain；The annual output of the current Nd-Fe-B permanent magnet material in China is more than 30,000 tons using rare earth metal, in neodymium iron boron more than 100,000 tons
During magnet generation, generating be about the neodymium iron boron waste material of raw material weight 20% includes turning block and oil immersion waste material etc., every at present
It is more than 20,000 tons that year, which generates neodymium iron boron waste material, is the important secondary resource of rare earth, in order to save containing 6000 tons of rare earth metals are had more than
About resource, while industrial refuse is reduced, environment is protected, it is very necessary to neodymium iron boron waste material comprehensive utilization of resources；Development and utilization
Neodymium iron boron waste material will generate significant social benefit and considerable economic benefit, in the prior art, it is molten handle waste and old neodymium iron boron material
Out rare earth when, it usually needs material is broken, milling, sieving isolate rare earth, then carry out paddle by paddle equipment,
Electrolyte is carried out while paddle, then enters back into faintly acid Oxidation Leaching, finally carries out rare earth extraction, in plurality of step,
The large granular materials and small particle that wherein material is crushed, is milled, particularly important, traditional crush method of being sieved generates after broken
Material is all made of of a sort flour mill and is milled, this mode be easy to cause flour mill to be passivated, and being difficult in sieving will be non-
Metalliferous material and metalliferous material carry out screening separation, influence whole efficiency, and therefore, we have proposed one kind to be used for neodymium iron boron waste material
The automation equipment of rare earth element dissolution, it is set forth above in order to solve the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element, the equipment
Automatic operation can separately be milled according to broken large granular materials and small particles material, and can will be nonmetallic
Material and metalliferous material carry out screening separation, improve whole efficiency.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element is provided, the paddle including side setting is set
Crushing mechanism, milling mechanism and the filter mechanism that standby, faintly acid oxygen leaching equipment further includes pedestal and is mounted on the base,
The top of the pedestal is equipped with vertical support frame, and crushing mechanism includes feeding assembly and disruption elements, and disruption elements are arranged the bottom of at
The top of seat, disruption elements are fixedly connected with the side wall of support frame, and feeding assembly is in the top for being horizontally set on disruption elements, into
Material component includes feed pipe and passage, and for the passage of feeding assembly to the internal stretch of disruption elements, milling mechanism includes mill
The bottom of disruption elements is arranged in powder case, the first flour mill, the second flour mill and sieve material component, milling case, and disruption elements are equipped with
The inner upper end of milling case, the first flour mill and the second mill is arranged in the material guiding tube extended to milling component internal, sieve material component
Powder machine is symmetricly set on the lower section of sieve material component, and filter mechanism includes Rose Box and the sieve material component that magnetizes, and Rose Box setting is being ground
The bottom of powder case, the first flour mill and the second flour mill are respectively equipped with the drainage conduit to Rose Box internal stretch, and the one of Rose Box
Side is equipped with inlet tube, and the bottom of Rose Box is respectively equipped with outlet tube and discharge nozzle, and the sieve material component that magnetizes is arranged in Rose Box
Portion.
Preferably, the feeding assembly includes first motor, moves pipe material and feeding spiro rod, moves pipe material in horizontally disposed
In the top of disruption elements, the bottom for moving pipe material is arranged in passage, and guide pipeline is docked with the inside of disruption elements
The top for moving pipe material is arranged in far from one end of passage in setting, feed pipe, and feeding spiro rod is in horizontal and can rotate
The inside for moving pipe material is set, and first motor is fixedly mounted on the one end for moving pipe material in level, and first motor is defeated
The internal stretch through one end outer wall and inner wall for moving pipe material to shifting pipe material that outlet can rotate, the output of first motor
End is fixedly connected with one end of feeding spiro rod.
Preferably, the disruption elements include broken case, the second motor, the first broken idler wheel, the second broken idler wheel, first
Gear and second gear, the top of the broken case are equipped with vacuum (-tight) housing, which is fixedly connected with the one end for moving material track, move material
To the internal stretch of broken case, the side wall of broken case is fixedly connected with the side wall of support frame for passage on track, is crushed case
Top is open design, and the first broken idler wheel and the second broken idler wheel are symmetricly set on the inside of broken case, the first broken idler wheel
It is inserted on the inner wall of broken case with what the both ends of the second broken idler wheel passed through that spin axis can rotate respectively, the side of broken case is set
There is driving box, first gear and second gear are disposed side by side in driving box, and first gear and second gear are in be vertically arranged,
First gear and second gear are engaged, and guiding axis, each guiding are respectively equipped at the center of first gear and second gear
One end of axis is able to the internal stretch through the outer wall and inner wall for being crushed case to broken case of rotation, and each guiding axis prolongs
It stretches end to be fixedly connected with one end of one of shaft of the first broken idler wheel and the second broken idler wheel respectively, first gear and the
The inner wall through driving box that the other end of guiding axis on two gears is able to rotation extends outwardly with outer wall, the second motor
It is fixedly mounted on the side wall of driving box in level, and the guiding axis elongated end on the output end and first gear of the second motor
It is fixedly connected, the bottom of broken case is arranged in material guiding tube.
Preferably, the sieve material component includes sieve material frame frame, rocking bar, master gear, rack gear, slideway, third motor, turntable
And poke rod, sieve material frame frame are capable of the inner upper end that flour mill is arranged in of oscillating motion, rocking bar is fixedly mounted in level
The bottom center of material frame frame is sieved, what one end of rocking bar was able to rotate runs through flour mill inside and external two sides and support
The side of inside and outside two towards support frame of frame extends, and master gear is in the elongated end for being fixedly mounted on rocking bar vertically, tooth
Item is in be horizontally set on the lower section of master gear, and master gear is engaged with rack setting, and slideway is arranged in the lower section of rack gear, and the two of rack gear
Side is respectively equipped with slider bar, and slideway is equipped with for the sliding groove for the sliding of each slider bar, slides through first support and branch
The side wall of support is fixedly connected, and third motor is in the side for being horizontally set on sliding, and third motor passes through second support and support
The side wall of frame is fixedly connected, and the axis of third motor and the moving direction of rack gear are vertical, and turntable is in be vertically arranged in third motor
Output end, be fixedly connected with the output end of third motor at the center of turntable, the edge of turntable, which is equipped with, stirs column, this is stirred
One end of column and poke rod is hingedly arranged, and the other end of the poke rod and one end of rack gear are hingedly arranged.
Preferably, the inside of the sieve material frame frame is respectively equipped with big sieve and small sieve, and big sieve and small sieve are symmetrically set
It sets in the inside of sieve material frame frame, the sieve diameter of big sieve is greater than the sieve diameter of small sieve.
Preferably, the sieve material frame frame is respectively arranged below with the first guide track and the second guide track, the first guide
The two sides of track and the second guide track are fixedly connected with the inner wall of milling case respectively, the first guide track and the second guide track
Dock setting with big sieve and small sieve respectively, the bottom of the first guide track and the second guide track is respectively equipped with sub-feed tube,
One end of each sub-feed tube is respectively to the internal stretch of the first flour mill, the second flour mill.
Preferably, the sieve material component that magnetizes includes magnetize sieve, turning rod and tumble cylinder, and the sieve that magnetizes is set in level
It sets in the inside of Rose Box, turning rod is fixedly mounted at the center for the sieve that magnetizes in level, the inside both ends difference of Rose Box
Equipped with water-sealed bearing, the both ends of turning rod are able to prolonging through the inner ring of each water-sealed bearing to the outside of Rose Box for rotation
It stretches, tumble cylinder is in be horizontally set on the side of Rose Box, and tumble cylinder is solid by the side wall of third bracket and Rose Box
Fixed connection, the output end of tumble cylinder are fixedly connected with one of elongated end of turning rod.
Preferably, the sieve material component that magnetizes further includes electromagnet, and turning rod is equipped with inside groove, including electromagnet is fixedly mounted
In slot, and the working end of the electromagnet is connect with the sieve that magnetizes, and the sieve that magnetizes is irony material.
Preferably, electrically operated valve is respectively equipped on the outlet tube and discharge nozzle.
Beneficial effects of the present invention: a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element passes through charging
Neodymium iron boron waste material is input to and moves in pipe material by pipe, and starts first motor and feeding spiro rod is driven uniformly to move neodymium iron boron waste material
To passage, then the inside of disruption elements is uniformly entered by passage, the second motor of starting drives first gear and second
Gear rotation, first gear and second gear drive both the first broken idler wheel and the second broken idler wheel to be inverted respectively, neodymium
Iron boron waste material pass sequentially through passage enter be crushed between the first broken idler wheel and the second broken idler wheel, broken neodymium iron
Boron waste material by draw material mouth enter milling case inside, broken neodymium iron boron waste material enter milling case inside, and and
It enters in sieve material frame frame, at this moment starts third motor, third motor drives turntable rotation, and turntable is stirred by stirring column drive
One end of bar is rotated along the edge of turntable, and other end band carry-over bar front and back on slideway of poke rod moves repeatedly, rack gear band
Dynamic master gear and rocking bar rotate forward reversion repeatedly respectively, and rocking bar drives sieve material frame frame both ends to teeter repeatedly, in sieve material frame
When frame waves repeatedly, larger broken neodymium iron boron waste material particle is removed by big sieve, smaller broken neodymium iron boron waste material particle
Removed by small sieve, broken neodymium iron boron waste material particle pass through respectively sieve material frame frame on big sieve and small sieve respectively enter
The the first guide track and the second guide track of docking, are being respectively fed to first by the first guide track and the second guide track
It is milled respectively in flour mill, the second flour mill, the first flour mill is the first flour mill for bulky grain milling, the second mill
Powder machine is the second flour mill for smaller particle, is magnetized by electromagnet to the sieve that magnetizes, by the iron content in neodymium iron boron waste material
Ingredient, which is adsorbed on, to magnetize on sieve, after taking entirely in whole neodymium iron boron waste materials containing ferrous components, which is adsorbed on, magnetizes online, opens out
Liquid pipe separates the non-ferrous components that contain in lysate and neodymium iron boron waste material after using together, when turning rod drives the sieve that magnetizes
After net is overturn, electromagnet contact magnetizes to the sieve that magnetizes, and neodymium iron boron waste material is made to pour into the inner bottom of Rose Box containing ferrous components
End, then turns on discharge port and enters paddle equipment and faintly acid oxygen leaching equipment, finally carry out Extraction of rare eart, in outlet tube and
It when discharge nozzle needs to open, is opened and closed by electrically operated valve, equipment automatization operation can be according to broken big
Grain material and small particles material are separately milled, and non-metallic material and metalliferous material can be carried out screening separation, mention
High whole efficiency.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described.It should be evident that drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is schematic perspective view one described in one embodiment of the invention；
Fig. 2 is schematic perspective view two described in one embodiment of the invention；
Fig. 3 is top view described in one embodiment of the invention；
Fig. 4 is the cross-sectional view in Fig. 3 described in one embodiment of the invention along A-A；
Fig. 5 is the partial exploded view of feeding assembly described in one embodiment of the invention；
Fig. 6 is the partial exploded view of disruption elements described in one embodiment of the invention；
Fig. 7 is the sectional perspective structural schematic diagram of milling mechanism described in one embodiment of the invention；
Fig. 8 is the sectional perspective structural schematic diagram of sieve material component described in one embodiment of the invention；
Fig. 9 is enlarged drawing at B in Fig. 8 described in one embodiment of the invention；
Figure 10 is the sectional perspective structural schematic diagram of filter mechanism described in one embodiment of the invention；
In figure: pedestal 1, support frame 2, feed pipe 3, passage 4, be milled case 5, the first flour mill 6, and the second flour mill 7 draws
Expects pipe 8, Rose Box 9, drainage conduit 10, inlet tube 11, outlet tube 12, discharge nozzle 13, first motor 14 move pipe material 15, feeding
Screw rod 16 is crushed case 17, the second motor 18, the first broken idler wheel 19, the second broken idler wheel 20, first gear 21, second gear
22, vacuum (-tight) housing 23 sieves material frame frame 24, and rocking bar 25, master gear 26, rack gear 27, slideway 28, third motor 29, turntable 30 stirs
Bar 31, slider bar 32, sliding groove 33 stir column 34, big sieve 35, small sieve 36, the first guide track 37, the second guide track
38, sub-feed tube 39, magnetize sieve 40, turning rod 41, tumble cylinder 42, electromagnet 43, inside groove 44, electrically operated valve 45.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Wherein, the drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this
The limitation of patent；Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, not
Represent the size of actual product；It will be understood by those skilled in the art that certain known features and its explanation may be omitted and be in attached drawing
It is understood that.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that closed if there is the orientation of the instructions such as term " on ", "lower", "left", "right", "inner", "outside" or position
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing
The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
In the description of the present invention unless specifically defined or limited otherwise, if there are the indicate indicators such as term " connection "
Between connection relationship, which shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at
One；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection of two components interiors or the interaction relationship of two components.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention with concrete condition.
Referring to figs. 1 to a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element shown in Fig. 10, including one
The paddle equipment of side setting, faintly acid oxygen leaching equipment further include pedestal 1 and the crushing mechanism being mounted on pedestal 1, milling
Mechanism and filter mechanism, the top of the pedestal 1 are equipped with vertical support frame 2, and crushing mechanism includes feeding assembly and disruption elements,
The top of pedestal 1 is arranged in disruption elements, and disruption elements are fixedly connected with the side wall of support frame 2, and feeding assembly is in horizontally disposed
In the top of disruption elements, feeding assembly includes feed pipe 3 and passage 4, and the passage 4 of feeding assembly is into disruption elements
Portion extends, and milling mechanism includes milling case 5, the first flour mill 6, the second flour mill 7 and sieve material component, and the milling setting of case 5 is broken
The bottom of broken component, disruption elements are equipped with the material guiding tube 8 extended to milling component internal, and milling case 5 is arranged in sieve material component
Inner upper end, the first flour mill 6 and the second flour mill 7 are symmetricly set on the lower section of sieve material component, and filter mechanism includes Rose Box 9
With the sieve material component that magnetizes, Rose Box 9 is arranged in the bottom of milling case 5, the first flour mill 6 and the second flour mill 7 be respectively equipped with to
The side of the drainage conduit 10 of 9 internal stretch of Rose Box, Rose Box 9 is equipped with inlet tube 11, and the bottom of Rose Box 9 is respectively equipped with out liquid
The inside of Rose Box 9 is arranged in pipe 12 and discharge nozzle 13, the sieve material component that magnetizes.
The feeding assembly includes first motor 14, moves pipe material 15 and feeding spiro rod 16, moves pipe material 15 and sets in level
It sets in the top of disruption elements, the bottom for moving pipe material 15 is arranged in passage 4, and passage 4 and disruption elements is interior
The top for moving pipe material 15 is arranged in far from one end of passage 4 in portion's docking setting, feed pipe 3, feeding spiro rod 16 in it is horizontal simultaneously
And what can be rotated is arranged in the inside for moving pipe material 15, first motor 14 is fixedly mounted in level and moves the one of pipe material 15
End, and the output end of first motor 14 can rotate through move pipe material 15 one end outer wall and inner wall to move pipe material 15
Internal stretch, the output end of first motor 14 is fixedly connected with one end of feeding spiro rod 16, neodymium iron boron given up by feed pipe 3
Material, which is input to, to be moved in pipe material 15, and is started first motor 14 and driven feeding spiro rod 16 that neodymium iron boron waste material is uniformly shifted to guide
Pipe 4, then by passage 4 even into the inside of disruption elements.
The disruption elements include broken case 17, the second motor 18, the first broken idler wheel 19, the second broken idler wheel 20, the
One gear 21 and second gear 22, the top of the broken case 17 are equipped with vacuum (-tight) housing 23, and the hollow cover and the one end for moving material track are solid
Fixed connection moves internal stretch of the passage 4 on material track to broken case 17, is crushed the side wall of case 17 and the side wall of support frame 2
It is fixedly connected, the top for being crushed case 17 is open design, and the first broken idler wheel 19 and the second broken idler wheel 20 are symmetricly set on brokenly
What the both ends of the inside of broken case 17, the first broken idler wheel 19 and the second broken idler wheel 20 passed through that spin axis can rotate respectively is inserted in
On the inner wall of broken case 17, the side for being crushed case 17 is equipped with driving box, and first gear 21 and second gear 22 are disposed side by side on drive
In dynamic case, in being vertically arranged, first gear 21 and second gear 22 are engaged for first gear 21 and second gear 22, and first
Guiding axis is respectively equipped at the center of gear 21 and second gear 22, it is broken that one end of each guiding axis is able to running through for rotation
The outer wall and inner wall of internal stretch from broken case 17 to broken case 17, the elongated end of each guiding axis respectively with the first broken idler wheel 19
It is fixedly connected with one end of one of shaft of the second broken idler wheel 20, the guiding axis in first gear 21 and second gear 22
The other end be able to rotation the inner wall through driving box extend outwardly with outer wall, the second motor 18 in level fixed installation
On the side wall of driving box, and the output end of the second motor 18 is fixedly connected with the guiding axis elongated end in first gear 21,
The bottom of broken case 17 is arranged in material guiding tube 8, and the second motor 18 of starting drives first gear 21 and second gear 22 to rotate, and first
Gear 21 and second gear 22 drive both the first broken idler wheel 19 and second broken idler wheel 20 to be inverted respectively, and neodymium iron boron is useless
Material passes sequentially through passage 4 and is crushed between the first broken idler wheel 19 and the second broken idler wheel 20, broken neodymium iron
Boron waste material enters the inside of milling case 5 by drawing material mouth.
The sieve material component includes sieve material frame frame 24, rocking bar 25, master gear 26, rack gear 27, slideway 28, third motor
29, turntable 30 and poke rod 31, sieve material frame frame 24 are capable of the inner upper end that flour mill is arranged in of oscillating motion, and rocking bar 25 is in
Level is fixedly mounted on the bottom center of sieve material frame frame 24, and what one end of rocking bar 25 was able to rotate runs through in flour mill
Portion and external two sides and the side of inside and outside two towards support frame 2 of support frame 2 extend, and master gear 26 is in vertical fixed peace
Mounted in the elongated end of rocking bar 25, rack gear 27 is in the lower section for being horizontally set on master gear 26, and master gear 26 is engaged with rack gear 27 and set
It sets, the lower section of rack gear 27 is arranged in slideway 28, and the two sides of rack gear 27 are respectively equipped with slider bar 32, and slideway 28 is equipped with for for every
The sliding groove 33 that a slider bar 32 slides, slides through first support and is fixedly connected with the side wall of support frame 2, third motor 29 is in
It is horizontally set on the side of sliding, third motor 29 is fixedly connected by second support with the side wall of support frame 2, third motor 29
Axis it is vertical with the moving direction of rack gear 27, turntable 30 is in be vertically arranged in the output end of third motor 29, in turntable 30
It is fixedly connected at the heart with the output end of third motor 29, the edge of turntable 30, which is equipped with, stirs column 34, this is stirred column 34 and stirs
One end of bar 31 is hingedly arranged, and the other end of the poke rod 31 is hingedly arranged with one end of rack gear 27, and broken neodymium iron boron is useless
Material enter milling case 5 inside, and and enter sieve material frame frame 24 in, at this moment start third motor 29, third motor 29
Turntable 30 is driven to rotate, turntable 30 drives one end of poke rod 31 to rotate along the edge of turntable 30 by stirring column 34, stirs
Other end band carry-over bar 27 front and back on slideway 28 of bar 31 moves repeatedly, and rack gear 27 drives master gear 26 and rocking bar 25 to distinguish
Reversion is rotated forward repeatedly, and rocking bar 25 drives sieve 24 both ends of material frame frame to teeter repeatedly.
The inside of the sieve material frame frame 24 is respectively equipped with big sieve 35 and small sieve 36, and big sieve 35 and small sieve 36 are symmetrical
The inside of sieve material frame frame 24 is set, and the sieve diameter of big sieve 35 is greater than the sieve diameter of small sieve 36, in sieve material frame frame 24
When waving repeatedly, larger broken neodymium iron boron waste material particle is removed by big sieve 35, smaller broken neodymium iron boron waste material particle
It is removed by small sieve 36.
The sieve material frame frame 24 is respectively arranged below with the first guide track 37 and the second guide track 38, the first guide rail
The two sides of road 37 and the second guide track 38 are fixedly connected with the inner wall of milling case 5 respectively, and the first guide track 37 and second is led
Material track 38 docks setting, the bottom of the first guide track 37 and the second guide track 38 with big sieve 35 and small sieve 36 respectively
It is respectively equipped with sub-feed tube 39, one end of each sub-feed tube 39 to the internal stretch of the first flour mill 6, the second flour mill 7, is broken respectively
Broken neodymium iron boron waste material particle pass through respectively sieve material frame frame 24 on big sieve 35 and small sieve 36 respectively enter the first of docking
Guide track 37 and the second guide track 38 are being respectively fed to the first mill by the first guide track 37 and the second guide track 38
It being milled respectively in powder machine 6 and the second flour mill 7, the first flour mill 6 is the first flour mill 6 for bulky grain milling, the
Two flour mills 7 are the second flour mills 7 for smaller particle.
The sieve material component that magnetizes includes magnetize sieve 40, turning rod 41 and tumble cylinder 42, and the sieve 40 that magnetizes is in level
The inside of Rose Box 9 is set, and turning rod 41 is fixedly mounted at the center for the sieve 40 that magnetizes in level, the inside of Rose Box 9
Both ends are respectively equipped with water-sealed bearing, and the both ends of turning rod 41 are able to the inner ring through each water-sealed bearing rotated to filtering
The external of case 9 extends, and tumble cylinder 42 is in be horizontally set on the side of Rose Box 9, and tumble cylinder 42 passes through third bracket
It being fixedly connected with the side wall of Rose Box 9, the output end of tumble cylinder 42 is fixedly connected with one of elongated end of turning rod 41,
After neodymium iron boron waste material is worn into powdery respectively by the first flour mill 6 and the second flour mill 7, the first flour mill 6 and the second milling
Powdered neodymium iron boron waste material is input to magnetizing on sieve 40 in Rose Box 9 by drainage conduit 10 respectively by machine 7, is at this moment led to
It crosses inlet tube 11 and pours into lysate into Rose Box 9 and be filtered, Non-metallic components are dissolved, dissolved slag precipitating
In the inner bottom of Rose Box 9, after non-in lysate and neodymium iron boron waste material is separated together containing ferrous components, starting overturning
Cylinder 42 drives turning rod 41 to overturn, and turning rod 41 drives the sieve 40 that magnetizes to be overturn.
The sieve material component that magnetizes further includes electromagnet 43, and turning rod 41 is equipped with inside groove 44, and electromagnet 43 is fixedly mounted on
In inside groove 44, and the working end of the electromagnet 43 is connect with the sieve 40 that magnetizes, and the sieve 40 that magnetizes is irony material, passes through electromagnetism
Iron 43 magnetizes to the sieve 40 that magnetizes, and being adsorbed in neodymium iron boron waste material containing ferrous components is magnetized on sieve 40, when whole neodymium iron borons
Take entirely containing ferrous components in waste material be adsorbed on magnetize it is online after, opening outlet tube 12 is by the lysate after using and neodymium iron boron waste material
In it is non-separated together containing ferrous components, when the drive of turning rod 41 magnetize sieve 40 overturn after, the contact pair of electromagnet 43
The sieve 40 that magnetizes magnetizes, and neodymium iron boron waste material is made to pour into the inner bottom of Rose Box 9 containing ferrous components, then turns on discharge port and enters paddle
Change equipment and faintly acid oxygen leaching equipment, finally carries out Extraction of rare eart.
It is respectively equipped with electrically operated valve 45 on the outlet tube 12 and discharge nozzle 13, is beaten in outlet tube 12 and the needs of discharge nozzle 13
It when opening, is opened and closed by electrically operated valve 45.
Working principle: neodymium iron boron waste material is input to by feed pipe 3 and is moved in pipe material 15, and starts 14 band of first motor
Neodymium iron boron waste material is uniformly shifted to passage 4 by dynamic feeding spiro rod 16, then uniformly enters the interior of disruption elements by passage 4
Portion, the second motor 18 of starting drive first gear 21 and second gear 22 to rotate, first gear 21 and second gear 22 band respectively
Both dynamic first broken idler wheel 19 and second broken idler wheel 20 are inverted, and neodymium iron boron waste material passes sequentially through passage 4 and enters the
It is crushed between one broken idler wheel 19 and the second broken idler wheel 20, broken neodymium iron boron waste material enters milling by drawing material mouth
The inside of case 5, broken neodymium iron boron waste material enter milling case 5 inside, and and enter sieve material frame frame 24 in, at this moment
Start third motor 29, third motor 29 drives turntable 30 to rotate, and turntable 30 drives one end of poke rod 31 by stirring column 34
It is rotated along the edge of turntable 30, other end band carry-over bar 27 front and back on slideway 28 of poke rod 31 moves repeatedly, rack gear 27
Master gear 26 and rocking bar 25 is driven to rotate forward reversion repeatedly respectively, rocking bar 25 drives sieve 24 both ends of material frame frame to shake up and down repeatedly
Pendulum, when sieve material frame frame 24 waves repeatedly, larger broken neodymium iron boron waste material particle is removed by big sieve 35, smaller broken
Neodymium iron boron waste material particle is removed by small sieve 36, and broken neodymium iron boron waste material particle passes through the shaker screen on sieve material frame frame 24 respectively
Net 35 and small sieve 36 respectively enter the first guide track 37 and the second guide track 38 of docking, are passing through the first guide track
37 and second guide track 38 be respectively fed to the first flour mill 6, be milled in the second flour mill 7 respectively, the first flour mill 6 is
For the first flour mill 6 of bulky grain milling, the second flour mill 7 is the second flour mill 7 for smaller particle, passes through electromagnet
43 magnetize to the sieve 40 that magnetizes, and being adsorbed in neodymium iron boron waste material containing ferrous components is magnetized on sieve 40, when whole neodymium iron borons are useless
Take entirely containing ferrous components in material be adsorbed on magnetize it is online after, opening outlet tube 12 will be in lysate and neodymium iron boron waste material after using
It is non-separated together containing ferrous components, when the drive of turning rod 41 magnetize sieve 40 overturn after, the contact of electromagnet 43 is to filling
Magnetic sieve 40 magnetizes, and neodymium iron boron waste material is made to pour into the inner bottom of Rose Box 9 containing ferrous components, then turns on discharge port and enters paddle
Equipment and faintly acid oxygen leaching equipment, finally carry out Extraction of rare eart, when outlet tube 12 and discharge nozzle 13 need to open, are all
It is opened and closed by electrically operated valve 45.
It is to be understood that above-mentioned specific embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason.It will be understood by those skilled in the art that various modifications, equivalent replacement, variation etc. can also be done to the present invention.But this
A little transformation, all should be within protection scope of the present invention without departing from spirit of the invention.In addition, present specification and power
Some terms used in sharp claim are not limitation, it is only for convenient for description.
Claims (9)
1. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element, paddle equipment, weak acid including side setting
Property oxygen leaching equipment, it is characterised in that: further include pedestal (1) and the crushing mechanism being mounted on pedestal (1), milling mechanism and
The top of filter mechanism, the pedestal (1) is equipped with vertical support frame (2), and crushing mechanism includes feeding assembly and disruption elements, breaks
Broken component is arranged in the top of pedestal (1), and disruption elements are fixedly connected with the side wall of support frame (2), and feeding assembly is set in level
It sets in the top of disruption elements, feeding assembly includes feed pipe (3) and passage (4), and the passage (4) of feeding assembly is to broken
The internal stretch of component, milling mechanism include milling case (5), the first flour mill (6), the second flour mill (7) and sieve material component, mill
The bottom of disruption elements is arranged in powder case (5), and disruption elements are equipped with the material guiding tube (8) extended to milling component internal, sieve material group
In the inner upper end of milling case (5), the first flour mill (6) and the second flour mill (7) are symmetricly set on sieve material component for part setting
Lower section, filter mechanism include Rose Box (9) and magnetize sieve material component, Rose Box (9) setting milling case (5) bottom, first
Flour mill (6) and the second flour mill (7) are respectively equipped with the drainage conduit (10) to Rose Box (9) internal stretch, and the one of Rose Box (9)
Side is equipped with inlet tube (11), and the bottom of Rose Box (9) is respectively equipped with outlet tube (12) and discharge nozzle (13), and the sieve material component that magnetizes is set
Set the inside in Rose Box (9).
2. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 1, feature exist
In: the feeding assembly includes first motor (14), moves pipe material (15) and feeding spiro rod (16), moves pipe material (15) in level
The top of disruption elements is set, and passage (4) setting is in the bottom for moving pipe material (15), and passage (4) road and broken
Setting is docked in the inside of component, and feed pipe (3) setting is in the one end of top far from passage (4) for moving pipe material (15), feeding
Screw rod (16) is in setting that is horizontal and can rotating in the inside for moving pipe material (15), and first motor (14) is in horizontal fixed peace
Mounted in move pipe material (15) one end, and the output end of first motor (14) can rotate through move pipe material (15) one
Hold outer wall and inner wall to the internal stretch for moving pipe material (15), the output end of first motor (14) and the one end of feeding spiro rod (16)
It is fixedly connected.
3. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 2, feature exist
In: disruption elements include broken case (17), the second motor (18), the first broken idler wheel (19), the second broken idler wheel (20),
The top of first gear (21) and second gear (22), broken case (17) is equipped with vacuum (-tight) housing (23), the hollow cover and shifting material rail
The one end in road is fixedly connected, and is moved internal stretch of the passage (4) on material track to broken case (17), is crushed the side wall of case (17)
It is fixedly connected with the side wall of support frame (2), the top for being crushed case (17) is open design, and the first broken idler wheel (19) and second are broken
Broken idler wheel (20) is symmetricly set on the inside of broken case (17), the both ends of the first broken idler wheel (19) and the second broken idler wheel (20)
It being inserted on the inner wall of broken case (17) by what spin axis can rotate respectively, the side for being crushed case (17) is equipped with driving box, the
One gear (21) and second gear (22) are disposed side by side in driving box, and first gear (21) and second gear (22) are in vertical
Setting, first gear (21) and second gear (22) are engaged, the center punishment of first gear (21) and second gear (22)
Not She You guiding axis, one end of each guiding axis is able to the outer wall and inner wall through broken case (17) of rotation to broken case
(17) internal stretch, the elongated end of each guiding axis respectively with its of the first broken idler wheel (19) and the second broken idler wheel (20)
In one end of a shaft be fixedly connected, the other end of first gear (21) and the guiding axis in second gear (22) is able to
The inner wall through driving box of rotation extends outwardly with outer wall, and the second motor (18) is fixedly mounted on the side wall of driving box in level
On, and the output end of the second motor (18) is fixedly connected with the guiding axis elongated end on first gear (21), and material guiding tube (8) is set
Set the bottom in broken case (17).
4. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 3, feature exist
In: the sieve material component includes sieve material frame frame (24), rocking bar (25), master gear (26), rack gear (27), slideway (28), third
Motor (29), turntable (30) and poke rod (31), sieve material frame frame (24) are capable of being arranged on the inside of flour mill of oscillating motion
End, rocking bar (25) are fixedly mounted on the bottom center of sieve material frame frame (24) in level, and energy is distinguished in one end of rocking bar (25)
The inside and external two sides towards support frame (2) inside flour mill with external two sides and support frame (2) enough rotated
Extend, for master gear (26) in the elongated end for being fixedly mounted on rocking bar (25) vertically, rack gear (27) is in be horizontally set on master gear
(26) lower section, master gear (26) are engaged with rack gear (27), and slideway (28) is arranged in the lower section of rack gear (27), rack gear (27)
Two sides be respectively equipped with slider bar (32), slideway (28) be equipped with for for each slider bar (32) sliding sliding groove (33),
First support is slid through to be fixedly connected with the side wall of support frame (2), third motor (29) is in the side for being horizontally set on sliding,
Third motor (29) is fixedly connected by second support with the side wall of support frame (2), the axis and rack gear of third motor (29)
(27) moving direction is vertical, and turntable (30) is in be vertically arranged in the output ends of third motor (29), at the center of turntable (30)
Be fixedly connected with the output end of third motor (29), the edge of turntable (30) is equipped with and stirs column (34), this stir column (34) with
One end of poke rod (31) is hingedly arranged, and one end of the other end and rack gear (27) of the poke rod (31) is hingedly arranged.
5. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 4, feature exist
In: the inside of sieve material frame frame (24) is respectively equipped with big sieve (35) and small sieve (36), big sieve (35) and small sieve
(36) it is symmetricly set on the inside of sieve material frame frame (24), the sieve pore that the sieve diameter of big sieve (35) is greater than small sieve (36) is straight
Diameter.
6. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 5, feature exist
In: sieve material frame frame (24) is respectively arranged below with the first guide track (37) and the second guide track (38), the first guide
The two sides of track (37) and the second guide track (38) are fixedly connected with the inner wall of milling case (5) respectively, the first guide track
(37) and the second guide track (38) docks setting with big sieve (35) and small sieve (36) respectively, the first guide track (37) and
The bottom of second guide track (38) is respectively equipped with sub-feed tube (39), and one end of each sub-feed tube (39) is respectively to the first flour mill
(6), the internal stretch of the second flour mill (7).
7. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 6, feature exist
In: the sieve material component that magnetizes includes magnetize sieve (40), turning rod (41) and tumble cylinder (42), and the sieve that magnetizes (40) is in water
Flat setting is fixedly mounted at the center of the sieve that magnetizes (40) in the inside of Rose Box (9), turning rod (41) in level, Rose Box
(9) inside both ends are respectively equipped with water-sealed bearing, and what the both ends of turning rod (41) were able to rotate runs through each water-sealed bearing
Inner ring extend to the external of Rose Box (9), tumble cylinder (42) is in be horizontally set on the side of Rose Box (9), and overturn
Cylinder (42) is fixedly connected by third bracket with the side wall of Rose Box (9), the output end and turning rod of tumble cylinder (42)
(41) one of elongated end is fixedly connected.
8. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 7, feature exist
In: the sieve material component that magnetizes further includes electromagnet (43), and turning rod (41) is equipped with inside groove (44), and electromagnet (43) is fixedly mounted
In inside groove (44), and the working end of the electromagnet (43) is connect with the sieve that magnetizes (40), and the sieve that magnetizes (40) is irony material
Matter.
9. a kind of automation equipment for the dissolution of neodymium iron boron waste material rare earth element according to claim 8, feature exist
In: electrically operated valve (45) are respectively equipped on the outlet tube (12) and discharge nozzle (13).
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| CN201910718741.6A CN110331294B (en) | 2019-08-05 | 2019-08-05 | A automation equipment that is used for neodymium iron boron waste material tombarthite element to dissolve out |
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|---|---|---|---|
| CN201910718741.6A CN110331294B (en) | 2019-08-05 | 2019-08-05 | A automation equipment that is used for neodymium iron boron waste material tombarthite element to dissolve out |
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| CN115365265B (en) * | 2022-08-01 | 2023-09-26 | 遂川和创金属新材料有限公司 | Recovery device for waste neodymium-iron-boron magnet and application method thereof |
| CN118417043A (en) * | 2024-07-02 | 2024-08-02 | 大热带食品(南通)有限公司 | Raw material crushing device for wine product production |
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