CN116751997A - Adjustable rare earth extraction device - Google Patents
Adjustable rare earth extraction device Download PDFInfo
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- CN116751997A CN116751997A CN202311048569.0A CN202311048569A CN116751997A CN 116751997 A CN116751997 A CN 116751997A CN 202311048569 A CN202311048569 A CN 202311048569A CN 116751997 A CN116751997 A CN 116751997A
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- 238000000605 extraction Methods 0.000 title claims abstract description 57
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 35
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 102
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 210000001503 joint Anatomy 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 238000011049 filling Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 3
- 238000011002 quantification Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- -1 rare earth ions Chemical class 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of rare earth extraction, in particular to an adjustable rare earth extraction device. The invention provides an adjustable rare earth extraction device which can quantitatively add an extraction liquid and accurately extract layering solution. The utility model provides a rare earth extraction device with adjustable, including fixing base, dead lever, stirring storehouse, filling tube, butt joint pipe, ejection of compact tube valve and puddler, the stirring storehouse passes through the support rigid coupling on the fixing base, and filling tube and butt joint pipe have been seted up to the stirring storehouse top surface, and the stirring storehouse bottom is provided with ejection of compact tube valve, and the puddler link-through rotation is connected in the stirring storehouse, and the vertical rigid coupling of dead lever is on the fixing base. The cylinder is opened to push the stop lever to slide upwards, then the piston rod is driven to slide upwards, then the stop lever is reset downwards under the action of the first spring, so that the extraction liquid can be led into the stirring bin, the stop block height is adjusted by rotating the screw rod, and then the sliding range of the stop lever is controlled, so that the extraction liquid can be quantitatively led in the fixed stroke of the cylinder.
Description
Technical Field
The invention relates to the technical field of rare earth extraction, in particular to an adjustable rare earth extraction device.
Background
Rare earth is an essential raw material for many high-precision industries, has multiple characteristics of electricity, magnetism, light, biology and the like, is an important basic material for high-technology fields such as information technology, biotechnology, energy technology and national defense construction, and plays an important role in modifying certain traditional industries such as agriculture, chemical industry, building materials and the like.
The rare earth extraction device is used for the extraction production of rare earth, rare earth solution and extract are added into a stirring container, and extraction of rare earth ions is achieved through stirring and mixing, so that the subsequent precipitation of rare earth ions is facilitated.
In the existing extraction process, a producer adds a rare earth solution and an extraction liquid into a stirring container, the layered solution is extracted after stirring and precipitation, the mixing proportion is difficult to determine by adding the two solutions at one time, and the proper proportion is required by workers after the two solutions are added in sequence, so that the production efficiency is reduced due to complex operation, the solution is extracted by using a tool after the layering of the solution is completed, the layering height cannot be quickly positioned by using the traditional tool, and the extraction purity is low.
Therefore, the invention aims to design a rare earth extraction device which is convenient for quantitatively adding an extraction liquid and can accurately extract layering solution.
Disclosure of Invention
In order to overcome the defect that the proportion of components is not easy to adjust after the rare earth solution and the extract are added into a stirring container, and the layering solution is inconvenient to extract, the invention provides an adjustable rare earth extraction device which can quantitatively add the extract and accurately extract the layering solution.
The utility model provides a rare earth extraction device with adjustable, including the fixing base, the dead lever, the stirring storehouse, the filling tube, butt joint pipe, discharge tube valve and puddler, the stirring storehouse passes through the support rigid coupling on the fixing base, filling tube and butt joint pipe have been seted up to the stirring storehouse top surface, stirring storehouse bottom is provided with discharge tube valve, the puddler link-through rotation is connected in the stirring storehouse, the vertical rigid coupling of dead lever is on the fixing base, still including servo motor, the pulley group, the extract fluid reservoir, the bracing piece, quantitative mechanism and extraction mechanism, servo motor passes through the support to be fixed on the fixing base, the servo motor output shaft passes through the pulley group to puddler transmission, the bracing piece rotates to be connected on the dead lever, the extract fluid reservoir is fixed on the bracing piece, quantitative mechanism connects on the bracing piece, quantitative mechanism can be with quantitative extract leading-in the stirring storehouse in, extraction mechanism connects at the stirring storehouse top surface, extraction mechanism is convenient for carry out extraction to layering solution and derive.
More preferably, the stirring device also comprises an observation window, and the side surface of the stirring bin is provided with the observation window.
More preferably, the quantitative mechanism comprises a supporting frame, a quantitative cylinder, an air cylinder, a liquid guide tube, a screw rod, a stop block, a piston rod, a stop lever, a first reset spring and a push rod, wherein the supporting frame is connected to the supporting rod through a key, the quantitative cylinder is fixedly connected with the end part of the supporting frame and is communicated with an extraction liquid tank through the liquid guide tube, a hole is formed in the lower part of the quantitative cylinder, the liquid guide tube and the lower part of the quantitative cylinder can be in butt joint with the butt joint tube, the check valve is arranged on the lower part of the liquid guide tube, the piston rod is in sliding connection with the quantitative cylinder, the stop lever is fixedly connected with the upper end of the piston rod, the screw rod is rotationally connected to the side surface of the quantitative cylinder, the stop lever is far away from one end of the screw rod and is connected with the lower protruding end of the outer side wall of the quantitative cylinder through a first reset spring, the stop block is in threaded connection with the screw rod, the side surface of the quantitative cylinder is provided with a vertical guide rod, the guide rod is in sliding connection with the stop block, the stop lever can limit the stop lever slides downwards, the cylinder is fixed on the stop lever, the telescopic rod of the cylinder is fixedly connected with the push rod of the cylinder moves upwards.
More preferably, the extraction mechanism comprises a liquid taking pipe, a water pump, a telescopic conduit and a pull rod, wherein the liquid taking pipe fixedly penetrates through the top surface of the stirring bin, the part of the liquid taking pipe, which is positioned outside the stirring bin, is connected with the water pump, the part of the liquid taking pipe, which is positioned inside the stirring bin, is connected with the telescopic conduit, the pull rod is connected with the top surface of the stirring bin in a sliding penetrating manner, and the bottom end of the pull rod is fixedly connected with the bottom end of the telescopic conduit.
More preferably, the stirring device further comprises a dispersing mechanism, wherein the dispersing mechanism comprises a dispersing bracket, a second reset spring and a guide ring, the guide ring is fixedly connected to the inner top surface of the stirring bin, the dispersing bracket is connected to the top surface of the stirring bin in a sliding penetrating manner, the second reset spring is connected between the dispersing bracket and the top surface of the stirring bin, and the dispersing bracket is in sliding connection with the guide ring.
More preferably, the automatic stirring device further comprises a blanking mechanism, wherein the blanking mechanism comprises a driving gear, a driven gear, a fixed ring, a gear ring, a lug a and a lug b, the driving gear is connected to the upper end of a stirring rod through a key, the driven gear is connected to the top surface of a stirring bin through a bracket in a rotating mode, the driving gear is meshed with the driven gear, the fixed ring is fixedly connected to the top surface of the stirring bin, the gear ring is slidably nested in the fixed ring, the driven gear is meshed with the gear ring, the lug a is arranged on the upper portion of a dispersing bracket, the lug b is arranged on the lower portion of the gear ring, and the lug a and the lug b can be in friction contact.
More preferably, still including ladder control panel and movable rod, the puddler is cavity, and movable rod sliding connection is in the puddler, and the spacing slip of ladder control panel is on the fixing base, and the ladder control panel can carry out the bearing to the movable rod bottom.
More preferably, the locking device further comprises a locking mechanism, wherein the locking mechanism comprises a fixed block, a clamping rod, a third reset spring and a locking rod, the fixed block is fixedly connected to the fixed rod, the clamping rod is limited to slide on the fixed block, the third reset spring is connected between the clamping rod and the fixed block, the locking rod is connected to the supporting rod through a key, and the clamping rod can be slidably embedded into the locking rod.
More preferably, the device further comprises an extrusion block, wherein the extrusion block is fixedly connected to the lock rod and is in friction contact with the clamping rod.
The invention has the following advantages:
1. opening the cylinder promotes the pin and upwards slides, drives the piston rod and upwards slides then, and then the pin resets downwards under first spring effect to this can be with in the extract is leading-in stirring storehouse, through rotating lead screw adjustment dog height, then control the sliding range of pin, with this can carry out quantitative introduction to the extract in the fixed stroke of cylinder, the layering of standing after the stirring of solution in the stirring storehouse can adjust the bottom height of flexible pipe through the pulling pull rod, with this solution that can laminate accurately take out.
2. Be provided with dispersion mechanism and blanking mechanism, will be detained and evenly disperse at the water conservancy diversion ring when quantitative extract is leading-in stirring storehouse, then drive the ring gear by pivoted puddler and rotate to regularly promote lug a through lug b, make the extract evenly fall into in the stirring storehouse from the water conservancy diversion ring and mix with the rare earth solution, realize evenly mixed effect, improve the stirring mixing efficiency of this device.
3. The sliding ladder control board can adjust the height of the movable rod, so that the height of the movable rod can be timely adjusted according to the amount of the dissolved liquid in the stirring bin, the stirring rod and the movable rod are mutually matched to jointly and efficiently stir the solution in the stirring bin, and the rare earth extraction efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a cross-sectional view of a three-dimensional structure of the present invention.
FIG. 3 is a cross-sectional view showing the three-dimensional structure of the stirring bin, the servo motor, the belt pulley set and the extraction liquid tank.
FIG. 4 is a schematic perspective view of the quantitative mechanism of the present invention.
FIG. 5 is a sectional view showing a three-dimensional structure of the quantitative mechanism of the present invention.
FIG. 6 is a schematic perspective view of the quantitative mechanism of the present invention.
Fig. 7 is a schematic perspective view of the drawing mechanism of the present invention.
Fig. 8 is a schematic perspective view of the liquid taking tube, the telescopic catheter and the pull rod according to the present invention.
Fig. 9 is a schematic perspective view of a dispersing mechanism according to the present invention.
Fig. 10 is an exploded view of a three-dimensional structure of the dispersing mechanism of the present invention.
Fig. 11 is a schematic perspective view of a blanking mechanism of the present invention.
Fig. 12 is an exploded view of a three-dimensional structure of the blanking mechanism of the present invention.
Fig. 13 is a schematic perspective view of the ladder control plate and the movable bar of the present invention.
FIG. 14 is a schematic perspective view of a stirring rod and a movable rod according to the present invention.
FIG. 15 is a schematic perspective view of a locking mechanism and squeeze block of the present invention.
The marks of the components in the drawings are as follows: 1. the device comprises a fixed seat, 101, a fixed rod, 2, a stirring bin, 201, a feeding pipe, 202, a butt joint pipe, 203, a discharge pipe valve, 204, a stirring rod, 206, an observation window, 3, a servo motor, 4, a pulley group, 5, an extraction liquid tank, 501, a supporting rod, 6, a quantifying mechanism, 601, a supporting frame, 602, a quantifying cylinder, 603, a cylinder, 604, a liquid guide pipe, 605, a screw rod, 606, a stop block, 607, a piston rod, 608, a stop rod, 609, a first reset spring, 610, a push rod, 7, an extraction mechanism, 701, a liquid taking pipe, 702, a water pump, 703, a telescopic pipe, 704, a pull rod, 8, a dispersing mechanism, 801, a dispersing bracket, 802, a second reset spring 803, a guide ring, 9, a blanking mechanism, 901, a driving gear, 902, a driven gear, 903, a fixed ring 904, a gear ring, 905, a convex block a,906, a convex block b,1001, a step control plate, 1002, a movable rod, 11, a locking mechanism, 1101, a fixed block, 1102, a clamping rod, 1103, a third reset spring, 1104, a 12 and a squeeze block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
1-5, 7, 9, 11, 13 and 15, including fixing base 1, dead lever 101, stirring storehouse 2, charging tube 201, butt joint pipe 202, ejection of compact tube valve 203 and puddler 204, stirring storehouse 2 passes through the support rigid coupling on fixing base 1, charging tube 201 and butt joint pipe 202 have been seted up to stirring storehouse 2 top surface, charging tube 201 is used for adding the rare earth solution, butt joint pipe 202 is used for adding the extract, stirring storehouse 2 bottom is provided with ejection of compact tube valve 203, ejection of compact tube valve 203 is used for deriving the solution in the stirring storehouse 2, puddler 204 through-type rotation connects in stirring storehouse 2, the vertical rigid coupling of dead lever 101 is on fixing base 1, still including servo motor 3, belt pulley group 4, bracing piece 501, observation window 206, quantitative mechanism 6 and extraction mechanism 7, servo motor 3 passes through the support and fixes on fixing base 1, belt pulley group 4 is connected in servo motor 3 output shaft and puddler 204 bottom, servo motor 3 is transmitted through belt pulley group 4 to puddler 204, bracing piece rotate and is connected on fixing rod 101, stirring storehouse 5 is provided with ejection of compact tube valve 203, ejection of compact tube valve 203 is used for deriving solution in stirring storehouse 2, stirring storehouse 2 through-type rotation connects in quantitative mechanism 6, stirring mechanism is gone out in stirring storehouse 6, quantitative mechanism is connected with quantitative mechanism 7 is stretched out in stirring storehouse 2, stirring mechanism is convenient for drawing out in stirring storehouse 2.
As shown in fig. 1, fig. 2, fig. 4-fig. 6, the quantification mechanism 6 comprises a support frame 601, a quantification cylinder 602, an air cylinder 603, a liquid guide tube 604, a screw rod 605, a stop block 606, a piston rod 607, a stop rod 608, a first reset spring 609 and a push rod 610, wherein the support frame 601 is connected to the support rod 501 through a key, the end part of the support frame 601 is fixedly connected with the quantification cylinder 602, the quantification cylinder 602 is communicated with the extraction liquid tank 5 through the liquid guide tube 604, a hole is formed in the lower part of the quantification cylinder 602, the hole can be in butt joint with the butt joint tube 202, the liquid guide tube 604 and the lower part of the quantification cylinder 602 are both provided with one-way valves, the piston rod 607 is in the quantification cylinder 602 in a sliding connection, the bottom of the piston rod 607 is in a plate-shaped structure, the plate-shaped structure is attached to the inner wall of the quantification cylinder 602, the upper end of the piston rod 607 is fixedly connected with the stop rod 608, the screw rod 605 is in a rotating connection with the side surface of the quantification cylinder 602, the stop rod 608 is far away from the first reset spring 609 is connected between one end of the screw rod 605 and the lower protruding end of the outer side wall of the quantification cylinder 602, the stop block 606 is in a threaded connection with the screw rod 605, the side of the quantification cylinder 602 is provided with a vertical guide rod, the guide rod 606 is in a sliding connection with the stop rod 606, the guide rod can slide limit the stop rod 606, the guide rod can slide to the guide rod 606 can slide and the stop rod 606, the guide rod can slide up the stop rod 608 and can slide to the stop rod 610 and can slide up the stop rod 610 and can slide and limit the stop rod 610 and move upwards through the air cylinder 603.
The rare earth solution is led into the stirring bin 2 through the feeding pipe 201, sufficient extraction liquid is stored in the extraction liquid tank 5, the supporting rod 501 is rotated until the quantitative barrel 602 is accurately abutted with the abutting pipe 202, as the liquid guide pipe 604 and the lower part of the quantitative barrel 602 are both provided with one-way valves, the extraction liquid can be led into the quantitative barrel 602 through upward sliding of the piston rod 607, the extraction liquid in the quantitative barrel 602 can be led into the stirring bin 2 through the abutting pipe 202, the structure of the quantitative mechanism 6 shows that the upward movement of the piston rod 607 is powered by the air cylinder 603, the downward movement of the piston rod 607 is completed by the first reset spring 609, the height of the stop block 606 can be adjusted by rotating the screw rod 605 during the process, then the initial height of the stop block 608 is adjusted, and then the fixed stroke of the air cylinder 603 is adjusted, the stop block 608 is pushed to move upward after the air cylinder 603 is opened, the piston rod 607 moves upward synchronously, and then the piston rod is reset through the movement of the first reset spring 609, so that the movement range of the stop block 606 can be limited, the movement range of the stop block 608 is controlled, the specified quantity of the extraction liquid can be led into the stirring bin 2, and the extraction liquid can be led into the stirring bin 2 through the control of the first reset spring 609.
As shown in fig. 1, 2, 7 and 8, the drawing mechanism 7 comprises a liquid taking pipe 701, a water pump 702, a telescopic conduit 703 and a pull rod 704, wherein the liquid taking pipe 701 fixedly penetrates through the top surface of the stirring bin 2, the water pump 702 is connected to the part, located outside the stirring bin 2, of the liquid taking pipe 701, the telescopic conduit 703 is connected to the part, located inside the stirring bin 2, of the sampling pipe, the pull rod 704 is slidably connected to the top surface of the stirring bin 2 in a penetrating manner, and the bottom end of the pull rod 704 is fixedly connected with the bottom end of the telescopic conduit 703.
In this embodiment, the telescopic duct 703 is a corrugated telescopic duct, after the solution in the stirring bin 2 is mixed, the solution is subjected to standing and layering, the layering height is determined through the observation window 206, then the bottom end height of the telescopic duct 703 is adjusted through the pull rod 704, and finally the water pump 702 is started to extract and guide out the layered solution.
Example 2
On the basis of embodiment 1, as shown in fig. 2, 9 and 10, the dispersing mechanism 8 is further included, the dispersing mechanism 8 comprises a dispersing bracket 801, a second reset spring 802 and a guide ring 803, the guide ring 803 is fixedly connected to the inner top surface of the stirring bin 2, the dispersing bracket 801 is slidably connected to the top surface of the stirring bin 2 in a penetrating manner, the second reset spring 802 is connected between the dispersing bracket 801 and the top surface of the stirring bin 2, and the dispersing bracket 801 is slidably connected with the guide ring 803.
The initial state dispersion support 801 can seal the water conservancy diversion ring 803 bottom, when sliding down dispersion support 801, dispersion support 801 opens the water conservancy diversion ring 803, and when ration section of thick bamboo 602 was leading-in stirring storehouse 2 with the extract, the extract would be detained in the water conservancy diversion ring 803 and evenly dispersed, promotes dispersion support 801 and slides down, and the extract will fall into evenly in stirring storehouse 2 from the water conservancy diversion ring 803 and mix with the rare earth solution, realizes the effect of evenly mixing, improves the stirring mixing efficiency of this device.
As shown in fig. 2, 11 and 12, the blanking mechanism 9 is further included, the blanking mechanism 9 includes a driving gear 901, a driven gear 902, a fixed ring 903, a gear ring 904, a bump a905 and a bump b906, the driving gear 901 is connected to the upper end of the stirring rod 204 through a key, the driven gear 902 is rotatably connected to the top surface of the stirring bin 2 through a bracket, the driving gear 901 and the driven gear 902 are meshed with each other, the fixed ring 903 is fixedly connected to the top surface of the stirring bin 2, the gear ring 904 is slidably nested in the fixed ring 903, the driven gear 902 and the gear ring 904 are meshed with each other, the bump a905 is disposed on the upper portion of the dispersing bracket 801, the bump b906 is disposed on the lower portion of the gear ring 904, and the bump a905 and the bump b906 can be in friction contact.
Starting the servo motor 3 to drive the stirring rod 204 to rotate, driving gear 901 located at the upper end of the stirring rod 204 drives the gear ring 904 to rotate through the driven gear 902, and the gear ring 904 can drive the lug b906 to continuously push the lug a905 when rotating, so that the dispersion bracket 801 can regularly slide downwards, and the effect of automatically dispersing and discharging the extraction liquid is achieved by combining the dispersion mechanism 8.
As shown in fig. 1, fig. 2, fig. 13 and fig. 14, still including ladder control panel 1001 and movable rod 1002, the puddler 204 is the cavity, movable rod 1002 sliding connection is in puddler 204, the spacing slip of ladder control panel 1001 is on fixing base 1, ladder control panel 1001 can carry out the bearing to movable rod 1002 bottom, the effect that stirs synergy is played to movable rod 1002, movable rod 1002 passes through key sliding connection in puddler 204, according to the solution volume in adding stirring storehouse 2, can adjust movable rod 1002 height in good time through horizontal slip ladder control panel 1001, make puddler 204 and movable rod 1002 cooperate together to carry out high-efficient stirring to the solution in the stirring storehouse 2, improve rare earth extraction efficiency.
As shown in fig. 1, fig. 2 and fig. 15, the device further comprises a locking mechanism 11, the locking mechanism 11 comprises a fixed block 1101, a clamping rod 1102, a third reset spring 1103 and a locking rod 1104, the fixed block 1101 is fixedly connected to the fixed rod 101, the clamping rod 1102 is limited and slides on the fixed block 1101, the clamping rod 1102 is of an L-shaped structure, the third reset spring 1103 is connected between the clamping rod 1102 and the fixed block 1101, the locking rod 1104 is connected to the supporting rod 501 through a key, the clamping rod 1102 can be slidably embedded into the locking rod 1104, the supporting rod 501 is slidably embedded into the locking rod 1104 when the quantifying cylinder 602 is in butt joint with the butt joint pipe 202, and at the moment, the clamping rod 1102 can limit and fix the supporting rod 501, so that the stability of the device during rare earth extraction can be improved.
The device further comprises an extrusion block 12, wherein the extrusion block 12 is fixedly connected to the lock rod 1104, the extrusion block 12 is in friction contact with the clamping rod 1102, the extrusion block 12 and the lock rod 1104 are in the same plane, when the clamping rod 1102 is not in contact with the lock rod 1104, the extrusion block 12 can push the clamping rod 1102 to enable the third reset spring 1103 to be in a stretching state, and therefore, when the support rod 501 rotates to the quantifying cylinder 602 to be in butt joint with the butt joint pipe 202, the clamping rod 1102 can be automatically embedded into the lock rod 1104 to limit and fix the support rod 501.
While the present disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. The scope of the disclosure should, therefore, not be limited to the above-described embodiments, but should be determined not only by the following claims, but also by the equivalents of the following claims.
Claims (9)
1. The utility model provides a rare earth extraction device with adjustable, including fixing base (1), dead lever (101), stirring storehouse (2), filling tube (201), butt joint pipe (202), ejection of compact tube valve (203) and puddler (204), stirring storehouse (2) rigid coupling is on fixing base (1), and filling tube (201) and butt joint pipe (202) have been seted up to stirring storehouse (2) top surface, and stirring storehouse (2) bottom is provided with ejection of compact tube valve (203), and puddler (204) rotate to be connected in stirring storehouse (2), and dead lever (101) rigid coupling is on fixing base (1), characterized by: still including servo motor (3), belt pulley group (4), extract fluid reservoir (5), bracing piece (501), ration mechanism (6) and extraction mechanism (7), servo motor (3) are fixed on fixing base (1), servo motor (3) are through belt pulley group (4) to puddler (204) transmission, bracing piece (501) rotate and connect on dead lever (101), extract fluid reservoir (5) are fixed on bracing piece (501), ration mechanism (6) are connected on bracing piece (501), ration mechanism (6) can be with quantitative extract introduction stirring storehouse (2) in, extraction mechanism (7) are connected at stirring storehouse (2) top surface, extraction mechanism (7) are convenient for carry out extraction to layering solution and derive.
2. An adjustable rare earth extraction apparatus according to claim 1, characterized in that: the quantitative mechanism (6) comprises a supporting frame (601), a quantitative cylinder (602), an air cylinder (603), a liquid guide tube (604), a screw rod (605), a stop block (606), a piston rod (607), a stop rod (608), a first reset spring (609) and a push rod (610), wherein the supporting frame (601) is fixedly connected to the supporting rod (501), the quantitative cylinder (602) is fixedly connected with the end part of the supporting frame (601), the quantitative cylinder (602) is communicated with an extraction liquid tank (5) through the liquid guide tube (604), the quantitative cylinder (602) can be in butt joint with a butt joint tube (202), one-way valves are arranged at the lower parts of the liquid guide tube (604) and the quantitative cylinder (602), the piston rod (607) is slidably connected in the quantitative cylinder (602), the upper end of the piston rod (607) is fixedly connected with the stop rod (608), one end of the stop rod (608) far away from the screw rod (605) is fixedly connected with the first reset spring (609) between the lower protruding end of the outer side wall of the quantitative cylinder (602), the stop block (606) can limit the stop rod (606) to be in threaded connection with the screw rod (605) through the screw rod (605), the stop rod (606) can be limited to slide downwards, the stop rod (608) can slide downwards, and be fixedly connected with the push rod (602) through the telescopic rod (610), the push rod (610) can push the stop lever (608) to move upwards.
3. An adjustable rare earth extraction apparatus according to claim 2, characterized in that: the extraction mechanism (7) comprises a liquid taking pipe (701), a water pump (702), a telescopic duct (703) and a pull rod (704), wherein the liquid taking pipe (701) fixedly penetrates through the top surface of the stirring bin (2), the liquid taking pipe (701) is positioned outside the stirring bin (2) and is partially connected with the water pump (702), the sampling pipe is positioned inside the stirring bin (2) and is partially connected with the telescopic duct (703), the pull rod (704) is slidably connected with the top surface of the stirring bin (2) in a penetrating manner, and the bottom end of the pull rod (704) is fixedly connected with the bottom end of the telescopic duct (703).
4. An adjustable rare earth extraction apparatus according to claim 3, characterized in that: the dispersing mechanism (8) comprises a dispersing support (801), a second reset spring (802) and a guide ring (803), wherein the guide ring (803) is fixedly connected to the inner top surface of the stirring bin (2), the dispersing support (801) is connected to the top surface of the stirring bin (2) in a sliding penetrating manner, the second reset spring (802) is connected between the dispersing support (801) and the top surface of the stirring bin (2), and the dispersing support (801) is connected with the guide ring (803) in a sliding manner.
5. An adjustable rare earth extraction apparatus according to claim 4, characterized in that: still including blanking mechanism (9), blanking mechanism (9) are including driving gear (901), driven gear (902), solid fixed ring (903), ring gear (904), lug a (905) and lug b (906), driving gear (901) rigid coupling is in puddler (204) upper end, driven gear (902) rotate and connect at stirring storehouse (2) top surface, driving gear (901) and driven gear (902) intermeshing, solid fixed ring (903) rigid coupling is in stirring storehouse (2) top surface, ring gear (904) slip type nest is in solid fixed ring (903), driven gear (902) and ring gear (904) intermeshing, dispersion support (801) upper portion is provided with lug a (905), ring gear (904) lower part is provided with lug b (906), lug a (905) and lug b (906) can frictional contact.
6. An adjustable rare earth extraction apparatus according to claim 5, characterized in that: still including ladder control panel (1001) and movable rod (1002), puddler (204) are the cavity, and movable rod (1002) sliding connection is in puddler (204), and spacing slip of ladder control panel (1001) can carry out the bearing to movable rod (1002) bottom on fixing base (1).
7. An adjustable rare earth extraction apparatus according to claim 6, characterized in that: the locking mechanism (11) comprises a fixed block (1101), a clamping rod (1102), a third reset spring (1103) and a lock rod (1104), wherein the fixed block (1101) is fixedly connected to the fixed rod (101), the clamping rod (1102) is limited to slide on the fixed block (1101), the third reset spring (1103) is connected between the clamping rod (1102) and the fixed block (1101), the lock rod (1104) is fixedly connected to the support rod (501), and the clamping rod (1102) can be slidably embedded into the lock rod (1104).
8. An adjustable rare earth extraction apparatus according to claim 7, characterized in that: the device also comprises an extrusion block (12), wherein the extrusion block (12) is fixedly connected to the lock rod (1104), and the extrusion block (12) is in friction contact with the clamping rod (1102).
9. An adjustable rare earth extraction apparatus according to claim 8, characterized in that: the stirring device also comprises an observation window (206), and the side surface of the stirring bin (2) is provided with the observation window (206).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311048569.0A CN116751997B (en) | 2023-08-21 | 2023-08-21 | Adjustable rare earth extraction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311048569.0A CN116751997B (en) | 2023-08-21 | 2023-08-21 | Adjustable rare earth extraction device |
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| CN116751997A true CN116751997A (en) | 2023-09-15 |
| CN116751997B CN116751997B (en) | 2023-10-24 |
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| RU150525U1 (en) * | 2014-09-01 | 2015-02-20 | Общество с ограниченной ответственностью "РРМ технологии и оборудование" (ООО "РРМ технологии и оборудование") | LABORATORY INSTALLATION FOR RESEARCH OF LIQUID EXTRACTION PROCESSES AND MIXING-SUSTAINED EXTRACTOR USED IN IT |
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