CN113481375B - Energy-saving and environment-friendly rare earth dissolution separation device - Google Patents
Energy-saving and environment-friendly rare earth dissolution separation device Download PDFInfo
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- CN113481375B CN113481375B CN202110844958.9A CN202110844958A CN113481375B CN 113481375 B CN113481375 B CN 113481375B CN 202110844958 A CN202110844958 A CN 202110844958A CN 113481375 B CN113481375 B CN 113481375B
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- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 42
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 38
- 238000004090 dissolution Methods 0.000 title claims abstract description 23
- 238000000926 separation method Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 44
- 238000009434 installation Methods 0.000 claims description 23
- 238000001802 infusion Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000010079 rubber tapping Methods 0.000 description 7
- 238000013019 agitation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- C22B7/007—Wet processes by acid leaching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The invention relates to a dissolution separation device, in particular to an energy-saving and environment-friendly rare earth dissolution separation device. Mainly provides an energy-saving and environment-friendly rare earth dissolution separation device which does not need real-time observation of staff and automatically acts on dissolution conditions by means of a machine, and reduces the operation amount. An energy-saving and environment-friendly rare earth dissolution separation device comprises: the base is provided with an operation box at the top; the first box cover is arranged on the top of the operation box in a sliding manner; the stirring mechanism is arranged on one side of the top of the base; the liquid outlet mechanism is arranged on the other side of the base. Through setting up stirring mechanism and liquid outlet mechanism, put into dissolving agent to put into operation box of rare earth, stir it, cooperate with and dissolve, realize the basic function of this device; through setting up switch mechanism, continuously emit the dissolving agent, when rare earth is just about to be dissolved completely, stop the unloading, the cooperation work need not artifical real-time observation.
Description
Technical Field
The invention relates to a dissolution separation device, in particular to an energy-saving and environment-friendly rare earth dissolution separation device.
Background
In the process of exploiting rare earth ore production, the method is an important work for recycling rare earth wastes, can reduce the exploitation amount of rare earth ore resources, relieve the crisis of the rare earth resources, promote the virtuous circle of ecological resources, reduce the pollution of the rare earth wastes to the environment, and has important economic benefit and social benefit.
All rare earth waste materials are dissolved and filtered in acid to obtain precipitate containing rare earth elements, generally, a staff speaks that a dissolving agent is poured into rare earth and then uniformly stirred until the precipitate is generated, and because of the activity of the rare earth elements, the operation is carried out in a relatively closed container, and meanwhile, the staff is required to continuously observe the rare earth elements, so that the dissolving quality is ensured, the operation amount is large, and therefore, an energy-saving and environment-friendly rare earth dissolving and separating device which does not need real-time observation of the staff, automatically acts on the dissolving condition by means of a machine and reduces the operation amount is required to be designed.
Disclosure of Invention
In order to overcome the defects that the activity of rare earth elements is adopted, the operation is required to be carried out in a relatively closed container, and meanwhile, workers are required to continuously observe the container, so that the dissolution quality is ensured, and the operation amount is large, and the technical problem to be solved is that: the energy-saving environment-friendly rare earth dissolution separation device is free from real-time observation of workers, and can automatically act on dissolution conditions by means of a machine, so that the operation amount is reduced.
The technical proposal is as follows: an energy-saving and environment-friendly rare earth dissolution separation device comprises:
the base is provided with an operation box at the top;
the first box cover is arranged on the top of the operation box in a sliding manner;
the stirring mechanism is arranged on one side of the top of the base;
the liquid outlet mechanism is arranged on the other side of the base.
Further, the stirring mechanism comprises:
the transmission cylinder is arranged on one side of the top of the base, a first sliding sleeve is connected to a telescopic rod of the transmission cylinder, and the first sliding sleeve is in sliding connection with the operation box;
the sliding rod is arranged in the first sliding sleeve in a sliding manner, and a first spring is connected between the sliding rod and the first sliding sleeve;
the slotted filter plate is connected with one side of the sliding rod, a sliding filter plate is arranged in the slotted filter plate in a sliding mode, and a plurality of second springs are connected between the bottom of the sliding filter plate and the inner wall of the slotted filter plate;
the second sliding sleeve is symmetrically arranged at the lower part of the slotted filter plate, loose plates are arranged between the second sliding sleeves in a sliding mode, and a third spring is connected between the loose plates and the second sliding sleeve.
Further, the liquid outlet mechanism comprises:
the liquid storage tank is connected with one side of the base, and a second tank cover is arranged on the top of the liquid storage tank in a sliding manner;
the infusion tube is connected between the lower part of the liquid storage tank and the operation box, the lower part of the infusion tube is provided with a sealing liquid baffle plate in a sliding manner, and one side of the sealing liquid baffle plate is provided with a T-shaped installation sliding plate;
the top of the operation box is provided with a first guide rod, the first guide rod is connected with the T-shaped installation sliding plate in a sliding way, and a fourth spring is connected between the first guide rod and the bottom of the first guide rod;
the bottom of the T-shaped installation sliding plate is rotatably provided with a first wedge block, and the first wedge block is positioned in the operation box and matched with the sliding filter plate;
and a first torsion spring is connected between the rotating shaft of the first wedge block and the T-shaped installation sliding plate.
Further, still include switch mechanism, switch mechanism includes:
the upper part of the T-shaped installation sliding plate is slidably provided with a second guide rod, one side of the second guide rod is connected with a second wedge block, and a fifth spring is connected between the second wedge block and the second guide rod;
the infusion tube is provided with a first wedge-shaped block, a first rotary shaft is rotatably connected to the infusion tube, a rotary baffle is arranged on the first rotary shaft, and the rotary baffle is matched with the second wedge-shaped block;
the second torsion spring is connected between the rotary baffle and the first rotating shaft, and the end part of the first rotating shaft is connected with the rotary transmission plate;
the third guide rod is arranged on one side of the top of the operation box, a first wedge-shaped plate is arranged on the third guide rod in a sliding mode, and the first wedge-shaped plate is matched with the rotary transmission plate;
and a sixth spring is connected between the bottom of the first wedge-shaped plate and the third guide rod.
Further, still include extraction mechanism, extraction mechanism is including:
the third sliding sleeve is arranged on one side of the operation box, a limiting rod is arranged in the third sliding sleeve in a sliding mode, and a seventh spring is connected between the limiting rod and the third sliding sleeve;
the second rotating shaft is rotationally arranged on the limiting rod, the bottom of the second rotating shaft is connected with a rotating plate, and a third torsion spring is connected between the rotating plate and the limiting rod;
the second wedge-shaped plate is connected with one side of the rotating plate and is connected with the operating box in a sliding manner;
the clamping plate is arranged on one side of the operation box in a sliding mode, one side of the clamping plate is symmetrically connected with fourth guide rods, a first transmission plate is arranged between the fourth guide rods in a sliding mode, and the first transmission plate is matched with the rotating plate;
an eighth spring is connected between the first transmission plate and the fourth guide rod;
the fifth guide rod is connected with one side of the operation box and is connected with the clamping plate in a sliding mode;
and a ninth spring is connected between the fifth guide rod and the clamping plate.
Further, still include the tapping mechanism, tapping mechanism is including:
the bottom of the operation box is provided with a slotted guide plate, a second transmission plate is arranged on the slotted guide plate in a sliding mode, and the second transmission plate is matched with the rotating plate;
a liquid discharge baffle is connected to one side of the second transmission plate;
and a sixth guide rod is symmetrically arranged on one side of the grooved guide plate, and is connected with the second transmission plate in a sliding manner, and a tenth spring is connected between the sixth guide rod and the second transmission plate.
Further, still include filtering mechanism, filtering mechanism is including:
the top of the base is provided with a filter box, and a filter screen is connected between the inner walls of the upper part of the filter box;
the rotary liquid outlet plug is rotatably arranged at the lower part of the box.
Further, sealing rings are arranged on the outer sides of the first case cover and the second case cover.
The invention has the beneficial effects that: through setting up stirring mechanism and liquid outlet mechanism, put into dissolving agent to put into operation box of rare earth, stir it, cooperate with and dissolve, realize the basic function of this device; by arranging the switch mechanism, the dissolving agent is continuously discharged, and when the rare earth is completely dissolved, the discharging is stopped, the working is matched, and manual real-time observation is not needed; through setting up extraction element, drain mechanism and filtering mechanism, release rare earth and solution that the dissolution finishes, carry out solid-liquid separation to it afterwards, automatic filtration separately collects, need not post-treatment.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic view showing a first partial perspective structure of the agitation mechanism of the present invention.
Fig. 4 is a schematic view showing a second partial perspective structure of the stirring mechanism of the present invention.
Fig. 5 is a schematic view showing a third partial perspective structure of the agitation mechanism of the present invention.
Fig. 6 is a schematic view of a first partial perspective structure of the liquid outlet mechanism of the present invention.
FIG. 7 is a schematic view of a second partial perspective of the liquid discharge mechanism of the present invention.
Fig. 8 is a schematic view of a part of a switch mechanism of the present invention.
Fig. 9 is a schematic view of a first partial perspective of the switch mechanism of the present invention.
Fig. 10 is a schematic view of a second partial perspective of the switch mechanism of the present invention.
Fig. 11 is a schematic view showing a partial perspective structure of the extraction mechanism of the present invention.
Fig. 12 is a schematic view of a partial perspective structure of the extraction mechanism of the present invention.
Fig. 13 is a schematic perspective view of a tapping mechanism according to the present invention.
Fig. 14 is a schematic perspective view of a filter mechanism according to the present invention.
Reference numerals: 1_base, 2_operator box, 3_first cover, 4_agitation mechanism, 41_drive cylinder, 42_first slide sleeve, 43_slide bar, 44_first spring, 45_slotted filter plate, 46_slide filter plate, 47_second spring, 48_second slide sleeve, 49_third spring, 410_loose plate, 5_drain mechanism, 51_reservoir, 52_second cover, 53_infusion tube, 54_seal shield, 55_t-mounted slide plate, 56_first guide bar, 57_fourth spring, 58_first wedge, 59_first torsion spring, 6_switch mechanism, 61_second guide bar, 62_fifth spring, 63_second wedge, 64_rotary shutter, 65_first spindle, 66_second torsion spring, 67_rotating drive plate, 68_first wedge plate, 69_third guide bar, 610_sixth spring, 7_extraction mechanism, 71_third slide, 72_seventh spring, 73_second spindle, 74_third torsion spring, 75_rotating plate, 76_second wedge plate, 77_first drive plate, 78_fourth guide bar, 79_eighth spring, 710_clamp plate, 711_fifth guide bar, 712_ninth spring, 8_discharge mechanism, 81_slotted guide plate, 82_second drive plate, 83_sixth guide bar, 84_tenth spring, 85_discharge baffle, 9_filter mechanism, 91_filter box, 92_filter screen, 93_rotating discharge plug.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
The utility model provides an energy-concerving and environment-protective type rare earth dissolves separator, as shown in fig. 1 through 7, including base 1, operation box 2, first case lid 3, stirring mechanism 4 and play liquid mechanism 5, base 1 top is equipped with operation box 2, and first case lid 3 has been placed to operation box 2 top slidingtype, and base 1 top left side is equipped with stirring mechanism 4, and base 1 right side is equipped with out liquid mechanism 5.
The stirring mechanism 4 comprises a transmission cylinder 41, a first sliding sleeve 42, a sliding rod 43, a first spring 44, a slotted filter plate 45, a sliding filter plate 46, a second spring 47, a second sliding sleeve 48, a third spring 49 and a loose plate 410, wherein the transmission cylinder 41 is arranged on the left side of the top of the base 1, the first sliding sleeve 42 is connected with the left sliding of the operating box 2, the sliding rod 43 is arranged in the first sliding sleeve 42 in a sliding manner, the first spring 44 is connected between the sliding rod 43 and the right side of the first sliding sleeve 42, the slotted filter plate 45 is connected on the right side of the sliding rod 43, the sliding filter plate 46 is arranged in the slotted filter plate 45 in a sliding manner, 4 second springs 47 are connected between the bottom of the sliding filter plate 46 and the inner wall of the slotted filter plate 45, the second sliding sleeve 48 is symmetrically arranged on the right side of the lower part of the slotted filter plate 45, the loose plate 410 is arranged between the second sliding sleeve 48, and the third spring 49 is connected between the left side of the loose plate 410 and the second sliding sleeve 48.
The liquid outlet mechanism 5 comprises a liquid storage tank 51, a second tank cover 52, a liquid conveying pipe 53, a sealing liquid baffle 54, a T-shaped installation sliding plate 55, a first guide rod 56, a fourth spring 57, a first wedge block 58 and a first torsion spring 59, wherein the liquid storage tank 51 is connected to the right side of the base 1, the second tank cover 52 is arranged at the top of the liquid storage tank 51 in a sliding mode, the liquid conveying pipe 53 is connected between the left side of the lower part of the liquid storage tank 51 and the operating box 2, the sealing liquid baffle 54 is arranged at the left side of the lower part of the liquid conveying pipe 53 in a sliding mode, the T-shaped installation sliding plate 55 is arranged at the left side of the sealing liquid baffle 54, the first guide rod 56 is connected with the T-shaped installation sliding plate 55 in a sliding mode, the fourth spring 57 is connected between the first guide rod 56 and the bottom of the T-shaped installation sliding plate 55, the left side of the bottom of the T-shaped installation sliding plate 55 is provided with the first wedge block 58 in a rotating mode, the first wedge block 58 is located in the operating box 2 and matched with the sliding filter plate 46, and the first torsion spring 59 is connected between the rotating shaft of the first wedge block 58 and the T-shaped installation sliding plate 55.
The staff can rotate the first box cover 3 to separate from the operation box 2, then put rare earth into the operation box 2, after the placement, rotate the first box cover 3 to reset, then rotate the second box cover 52 to separate from the liquid storage water tank 51, put the dissolvent into the liquid storage water tank 51, after the placement, rotate the second box cover 52 to reset, the initial state sealing liquid baffle 54 blocks the infusion tube 53, the dissolvent can not flow out, the transmission air cylinder 41 is started, the telescopic rod of the transmission air cylinder 41 moves left and right to drive the sliding rod 43 and all the above parts to reciprocate left and right through the first sliding sleeve 42, the initial state sliding filter plate 46 is positioned at the left side to contact with the top of the inner wall of the operation box 2, the second spring 47 is compressed, when the sliding filter plate 46 moves, the sliding filter plate 46 can always contact with the inner wall of the operation box 2, when the sliding filter plate 46 moves right, contacts with the first wedge block 58 and drives the sliding filter plate to move upwards, the first wedge-shaped block 58 moves upwards, the sealing liquid baffle plate 54 is driven by the T-shaped installation sliding plate 55 to move upwards so as not to block the infusion tube 53 any more, the dissolving agent can flow into the operation box 2 through the infusion tube 53, the fourth spring 57 is stretched at the moment, when the sliding filter plate 46 continues to move rightwards and is not contacted with the first wedge-shaped block 58, the fourth spring 57 compresses so as to drive the first wedge-shaped block 58 and all parts above to move downwards for resetting, the sealing liquid baffle plate 54 moves downwards so as to block the infusion tube 53 again, discharging is stopped, when the sliding filter plate 46 moves leftwards and is contacted with the first wedge-shaped block 58 again, the first wedge-shaped block 58 rotates so as to drive the first torsion spring 59 to deform, when the sliding filter plate 46 continues to move leftwards and is not contacted with the first wedge-shaped block 58, the first torsion spring 59 resets so that the loosening plate 410 moves leftwards and rightwards for stirring rare earth and the dissolving agent, the third spring 49 changes along with the rare earth dissolution, so that the loosening plate 410 is driven to fully contact with the rare earth, the dissolution quality is ensured, the operation of the transmission cylinder 41 is stopped after the dissolution is finished, and the residual metal substances and the liquid generated by dissolution are collected separately.
Example 2
On the basis of embodiment 1, as shown in fig. 8 to 10, the infusion tube further comprises a switch mechanism 6, the switch mechanism 6 comprises a second guide rod 61, a fifth spring 62, a second wedge-shaped block 63, a rotary baffle plate 64, a first rotating shaft 65, a second torsion spring 66, a rotary transmission plate 67, a first wedge-shaped plate 68, a third guide rod 69 and a sixth spring 610, the second guide rod 61 is slidably arranged on the upper portion of the t-shaped installation sliding plate 55, the second wedge-shaped block 63 is connected to the right side of the second guide rod 61, a fifth spring 62 is connected between the left side of the second wedge-shaped block 63 and the second guide rod 61, the back side of the infusion tube 53 is rotatably connected with a first rotating shaft 65, a rotary baffle plate 64 is arranged on the first rotating shaft 65, the rotary baffle plate 64 is matched with the second wedge-shaped block 63, a second torsion spring 66 is connected between the back side of the rotary baffle plate 64 and the first rotating shaft 65, the front end of the first rotating shaft 65 is connected with the rotary transmission plate 67, a third guide rod 69 is arranged on the right side of the top of the operating box 2, a first wedge-shaped plate 69 is slidably arranged on the third guide rod 69, a first wedge-shaped plate 68 is slidably arranged on the first wedge-shaped plate 68, and the first wedge-shaped plate 68 is connected with the first wedge-shaped plate 610.
The telescopic rod of the initial transmission cylinder 41 moves rightwards to drive the T-shaped installation sliding plate 55 to move upwards, the T-shaped installation sliding plate 55 moves upwards to drive the second wedge block 63 to move upwards to be in contact with the rotary baffle plate 64, the second wedge block 63 moves leftwards to drive the fifth spring 62 to be compressed, the second wedge block 63 continues to move upwards and is no longer in contact with the rotary baffle plate 64, the fifth spring 62 stretches to drive the second wedge block 63 to move rightwards to clamp the rotary baffle plate 64, the T-shaped installation sliding plate 55 can drive the sealing liquid baffle plate 54 to keep a state, the infusion tube 53 can directly feed, the fourth spring 57 is stretched, the loose plate 410 moves rightwards to be in contact with rare earth and is extruded by the sealing liquid baffle plate 54, the sliding rod 43 and the loose plate 410 are driven to move leftwards in the first sliding sleeve 42 and the second sliding sleeve 48 under the action of the first spring 44 and the third spring 49 respectively, at the moment, the sliding filter plate 46 cannot be in contact with the first wedge plate 68, when rare earth is gradually dissolved, the loose plate 410 is not extruded any more, the first spring 44 and the third spring 49 stretch to drive the sliding rod 43 and the loose plate 410 to move rightwards, so as to drive the sliding filter plate 46 to move rightwards to be in contact with the first wedge-shaped plate 68, the sixth spring 610 stretches, the first wedge-shaped plate 68 moves upwards to drive the first rotating shaft 65 to rotate through the rotating transmission plate 67, the first rotating shaft 65 rotates to drive the rotating baffle plate 64 to rotate so as to not clamp the second wedge-shaped block 63 any more, the second torsion spring 66 deforms at the moment, the second wedge-shaped block 63 is not stressed any more, the fourth spring 57 compresses to drive the T-shaped installation sliding plate 55 and all the above to move downwards to reset, the sealing baffle plate 54 moves downwards to block the infusion tube 53, blanking is stopped, when the telescopic rod of the air cylinder moves leftwards to reset to drive the sliding filter plate 46 to be no longer in contact with the first wedge-shaped plate 68, the sixth spring 610 compresses to drive the first wedge plate 68 to move downwards for resetting, and the second torsion spring 66 resets to drive the rotary baffle plate 64 and the rotary transmission plate 67 to reset through the first rotating shaft 65.
Example 3
Based on embodiment 2, as shown in fig. 11 to 14, the device further comprises an extraction mechanism 7, the extraction mechanism 7 comprises a third sliding sleeve 71, a seventh spring 72, a second rotating shaft 73, a third torsion spring 74, a rotating plate 75, a second wedge plate 76, a first transmission plate 77, a fourth guide rod 78, an eighth spring 79, a clamping plate 710, a fifth guide rod 711 and a ninth spring 712, a third sliding sleeve 71 is arranged on the front right side of the operation box 2, a limiting rod is slidably arranged in the third sliding sleeve 71, a seventh spring 72 is connected between the limiting rod and the front side of the third sliding sleeve 71, a second rotating shaft 73 is rotatably arranged on the front part of the limiting rod, a rotating plate 75 is connected at the bottom of the second rotating shaft 73, a third torsion spring 74 is connected between the rotating plate 75 and the limiting rod, a second wedge plate 76 is slidably connected with the operation box 2, a clamping plate 710 is slidably arranged on the front side of the operation box 2, a fourth guide rod 78 is symmetrically connected on the front side of the clamping plate 710, a first transmission plate 77 is slidably arranged between the fourth guide rod 78 and the fourth guide rod 78, a fifth guide plate 77 is slidably arranged between the first transmission plate 77 and the fifth guide plate 711 and the fifth guide rod 711, and the fifth guide plate 711 is slidably connected with the fifth guide plate 711.
Still including tapping mechanism 8, tapping mechanism 8 is including fluting baffle 81, second drive plate 82, sixth guide bar 83, tenth spring 84 and tapping baffle 85, the operation box 2 bottom is equipped with fluting baffle 81, the last slidingtype of fluting baffle 81 is equipped with second drive plate 82, second drive plate 82 cooperates with rotating plate 75, second drive plate 82 rear side is connected with tapping baffle 85, fluting baffle 81 front side symmetry is equipped with sixth guide bar 83, sixth guide bar 83 and second drive plate 82 slidingtype be connected and be connected with tenth spring 84 therebetween.
The filter mechanism 9 comprises a filter box 91, a filter screen 92 and a rotary liquid outlet plug 93, wherein the filter box 91 is arranged at the top of the base 1, the filter screen 92 is connected between the inner walls of the upper part of the filter box 91, and the rotary liquid outlet plug 93 is rotatably arranged at the front side of the lower part of the filter box 91.
In the same way, the liquid discharge baffle 85 in the initial state blocks the discharge hole at the bottom of the operation box 2, the sliding filter plate 46 does not contact with the second wedge-shaped plate 76 in the initial state, when rare earth is gradually dissolved, the sliding filter plate 46 moves rightwards to contact with the second wedge-shaped plate 76, the second wedge-shaped plate 76 moves forwards to drive the rotating plate 75 to rotate, the second rotating shaft 73 rotates to drive the third torsion spring 74 to deform, the rotating plate 75 rotates to drive the clamping plate 710 to move backwards through the first transmission plate 77 and the fourth guide rod 78 to clamp the sliding filter plate 46, the eighth spring 79 and the ninth spring 712 are compressed, the rotating plate 75 rotates to drive the liquid discharge baffle 85 to move backwards through the second transmission plate 82 to not block the discharge hole any more, the tenth spring 84 is compressed, the stirred rare earth can automatically drop downwards, metal substances and liquid can be separated from solid and liquid through the filter screen 92, the metal substances stay on the filter screen 92, liquid flows into the filter box 91, then the second rotating shaft 73 is manually pushed to move forward to drive all the parts behind the second rotating shaft to move forward, the seventh spring 72 is stretched, then the third torsion spring 74 is reset, the rotating plate 75 is driven to rotate and reset through the second rotating shaft 73, the rotating plate 75 is rotated to drive the second wedge-shaped plate 76 to move backward and reset, meanwhile, the rotating plate 75 is rotated to no longer apply force to the clamping plate 710, the eighth spring 79 and the ninth spring 712 are stretched to drive the clamping plate 710 to move forward, the sliding filter plate 46 is no longer clamped and automatically reset, the rotating plate 75 is rotated to no longer squeeze the second transmission plate 82, the tenth spring 84 is stretched to drive the liquid discharging baffle 85 to move forward through the second transmission plate 82 to block the discharging hole again, the second rotating shaft 73 is stopped being pushed, the seventh spring 72 is compressed to drive the second rotating shaft 73 and all the parts above are moved backward and reset, and the liquid in the filter box 91 is collected to a certain degree, the liquid is discharged and collected by rotating the rotary liquid outlet plug 93, and then is collected on the filter screen 92.
The technical principles of the embodiments of the present invention are described above in connection with specific embodiments. The description is only intended to explain the principles of the embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will recognize other embodiments of the present invention without undue burden, and those ways that are within the scope of the present invention.
Claims (5)
1. An energy-saving and environment-friendly rare earth dissolution separation device is characterized by comprising:
the device comprises a base (1), wherein an operation box (2) is arranged at the top of the base (1);
the first box cover (3) is arranged on the top of the operation box (2) in a sliding manner, and the first box cover (3) is arranged on the top of the operation box;
the stirring mechanism (4) is arranged on one side of the top of the base (1);
the other side of the base (1) is provided with a liquid outlet mechanism (5);
the stirring mechanism (4) comprises:
the transmission cylinder (41), one side of the top of the base (1) is provided with the transmission cylinder (41), a telescopic rod of the transmission cylinder (41) is connected with a first sliding sleeve (42), and the first sliding sleeve (42) is in sliding connection with the operation box (2);
the sliding rod (43) is arranged in the first sliding sleeve (42) in a sliding manner, and a first spring (44) is connected between the sliding rod (43) and the first sliding sleeve (42);
the slotted filter plate (45), one side of the sliding rod (43) is connected with the slotted filter plate (45), a sliding filter plate (46) is arranged in the slotted filter plate (45) in a sliding mode, and a plurality of second springs (47) are connected between the bottom of the sliding filter plate (46) and the inner wall of the slotted filter plate (45);
the second sliding sleeves (48), the second sliding sleeves (48) are symmetrically arranged at the lower parts of the slotted filter plates (45), loose plates (410) are slidably arranged between the second sliding sleeves (48), and third springs (49) are connected between the loose plates (410) and the second sliding sleeves (48);
the liquid outlet mechanism (5) comprises:
a liquid storage water tank (51), wherein one side of the base (1) is connected with the liquid storage water tank (51), and a second box cover (52) is arranged at the top of the liquid storage water tank (51) in a sliding manner;
a transfusion tube (53), a transfusion tube (53) is connected between the lower part of the liquid storage tank (51) and the operation box (2), a sealing liquid baffle plate (54) is arranged at the lower part of the transfusion tube (53) in a sliding way, and a T-shaped installation sliding plate (55) is arranged at one side of the sealing liquid baffle plate (54);
the top of the operation box (2) is provided with a first guide rod (56), the first guide rod (56) is connected with a T-shaped installation sliding plate (55) in a sliding way, and a fourth spring (57) is connected between the first guide rod and the bottom of the first guide rod;
the bottom of the T-shaped installation sliding plate (55) is rotatably provided with a first wedge block (58), and the first wedge block (58) is positioned in the operation box (2) and matched with the sliding filter plate (46);
the first torsion spring (59) is connected between the rotating shaft of the first wedge block (58) and the T-shaped mounting sliding plate (55);
the device also comprises a switch mechanism (6), wherein the switch mechanism (6) comprises:
the upper part of the T-shaped installation sliding plate (55) is slidably provided with a second guide rod (61), one side of the second guide rod (61) is connected with a second wedge block (63), and a fifth spring (62) is connected between the second wedge block (63) and the second guide rod (61); the first rotating shaft (65), the infusion tube (53) is rotatably connected with the first rotating shaft (65), the first rotating shaft (65) is provided with a rotary baffle (64), and the rotary baffle (64) is matched with the second wedge-shaped block (63);
a second torsion spring (66), a second torsion spring (66) is connected between the rotary baffle (64) and the first rotating shaft (65), and the end part of the first rotating shaft (65) is connected with a rotary transmission plate (67);
the third guide rod (69), one side of the top of the operation box (2) is provided with the third guide rod (69), the third guide rod (69) is provided with a first wedge plate (68) in a sliding mode, and the first wedge plate (68) is matched with the rotary transmission plate (67);
a sixth spring (610), wherein the sixth spring (610) is connected between the bottom of the first wedge plate (68) and the third guide rod (69);
the sliding filter plate moves rightwards to be in contact with the first wedge block and drives the first wedge block to move upwards, the first wedge block moves upwards to drive the sealing liquid baffle plate to move upwards through the T-shaped installation sliding plate so as not to block the infusion tube, the dissolving agent can flow into the operation box through the infusion tube, the fourth spring is stretched at the moment, when the sliding filter plate continues to move rightwards and is not in contact with the first wedge block, the fourth spring is compressed to drive the first wedge block and the T-shaped installation sliding plate to move downwards for resetting, the sealing liquid baffle plate moves downwards to block the infusion tube again, discharging is stopped, when the sliding filter plate moves leftwards and is in contact with the first wedge block again, the first wedge block rotates to drive the first torsion spring to deform, and when the sliding filter plate continues to move leftwards and is not in contact with the first wedge block, the first torsion spring resets to drive the first wedge block to rotate for resetting, and the loosening plate moves leftwards and right so that rare earth and the dissolving agent can be stirred;
the sliding rod and the loose plate are driven to move leftwards in the first sliding sleeve and the second sliding sleeve respectively under the action of the first spring and the third spring, the sliding filter plate can not be contacted with the first wedge-shaped plate at the moment, when rare earth is gradually dissolved, the loose plate is not extruded any more, the first spring and the third spring stretch to drive the sliding rod and the loose plate to move rightwards, so that the sliding filter plate is driven to move rightwards to be contacted with the first wedge-shaped plate, the sixth spring is stretched, and the first wedge-shaped plate moves upwards to drive the first rotating shaft to rotate through the rotating transmission plate.
2. The energy-saving and environment-friendly rare earth dissolution separation device according to claim 1, further comprising an extraction mechanism (7), wherein the extraction mechanism (7) comprises:
a third sliding sleeve (71), wherein one side of the operation box (2) is provided with the third sliding sleeve (71), a limiting rod is arranged in the third sliding sleeve (71) in a sliding manner, and a seventh spring (72) is connected between the limiting rod and the third sliding sleeve (71);
the second rotating shaft (73) is rotatably arranged on the limiting rod, the bottom of the second rotating shaft (73) is connected with a rotating plate (75), and a third torsion spring (74) is connected between the rotating plate (75) and the limiting rod;
the second wedge-shaped plate (76), one side of the rotating plate (75) is connected with the second wedge-shaped plate (76), and the second wedge-shaped plate (76) is connected with the operation box (2) in a sliding manner;
the clamping plate (710) is arranged on one side of the operation box (2) in a sliding mode, one side of the clamping plate (710) is symmetrically connected with the fourth guide rods (78), a first transmission plate (77) is arranged between the fourth guide rods (78) in a sliding mode, and the first transmission plate (77) is matched with the rotating plate (75);
an eighth spring (79), wherein the eighth spring (79) is connected between the first transmission plate (77) and the fourth guide rod (78);
a fifth guide rod (711), wherein one side of the operation box (2) is connected with the fifth guide rod (711), and the fifth guide rod (711) is connected with the clamping plate (710) in a sliding manner;
a ninth spring (712), wherein the ninth spring (712) is connected between the fifth guide rod (711) and the clamping plate (710);
in an initial state, the sliding filter plate is not contacted with the second wedge-shaped plate, when rare earth is gradually dissolved, the sliding filter plate moves rightwards to be contacted with the second wedge-shaped plate, the second wedge-shaped plate moves forwards to drive the rotating plate to rotate, the second rotating shaft rotates to drive the third torsion spring to deform, the rotating plate rotates to drive the clamping plate to move backwards through the first transmission plate and the fourth guide rod to clamp the sliding filter plate, and at the moment, the eighth spring and the ninth spring are compressed;
the second rotating shaft is pushed to move forwards to drive all parts behind the second rotating shaft to move forwards, the seventh spring is stretched, then the third torsion spring is reset, the rotating plate is driven to rotate and reset through the second rotating shaft, the rotating plate rotates to drive the second wedge-shaped plate to move backwards and reset, meanwhile, the rotating plate rotates to not apply force to the clamping plate, the eighth spring and the ninth spring stretch to drive the clamping plate to move forwards, and the sliding filter plate is not clamped any more and is reset automatically.
3. The energy-saving and environment-friendly rare earth dissolution separation device according to claim 2, further comprising a liquid discharge mechanism (8), wherein the liquid discharge mechanism (8) comprises:
the bottom of the operation box (2) is provided with a slotted guide plate (81), the slotted guide plate (81) is provided with a second transmission plate (82) in a sliding manner, and the second transmission plate (82) is matched with the rotating plate (75);
a liquid discharge baffle (85), wherein one side of the second transmission plate (82) is connected with the liquid discharge baffle (85); and the sixth guide rod (83) is symmetrically arranged on one side of the slotted guide plate (81), the sixth guide rod (83) is connected with the second transmission plate (82) in a sliding manner, and a tenth spring (84) is connected between the sixth guide rod (83) and the second transmission plate.
4. The energy-saving and environment-friendly rare earth dissolution separation device according to claim 3, further comprising a filtering mechanism (9), wherein the filtering mechanism (9) comprises:
the filter box (91) is arranged at the top of the base (1), and a filter screen (92) is connected between the inner walls of the upper part of the filter box (91);
the rotary liquid outlet plug (93) is arranged at the lower part of the box (91) in a rotary way, and the rotary liquid outlet plug (93) is arranged at the lower part of the box.
5. The energy-saving and environment-friendly rare earth dissolution separation device according to claim 4, wherein sealing rings are arranged on the outer sides of the first case cover (3) and the second case cover (52).
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| CN202110844958.9A CN113481375B (en) | 2021-07-26 | 2021-07-26 | Energy-saving and environment-friendly rare earth dissolution separation device |
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| CN202110844958.9A CN113481375B (en) | 2021-07-26 | 2021-07-26 | Energy-saving and environment-friendly rare earth dissolution separation device |
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| CN113481375B true CN113481375B (en) | 2024-01-30 |
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Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB382928A (en) * | 1932-07-13 | 1932-11-03 | William Baillie | Improvements in and relating to stone-breaking machines and granulators |
| GB559345A (en) * | 1942-12-22 | 1944-02-15 | Nordberg Manufacturing Co | Improvements in or relating to impact members and impact crushers employing such members |
| DE1911517A1 (en) * | 1968-03-08 | 1970-08-27 | Pegson Ltd | Turn breaker |
| US4039452A (en) * | 1976-11-15 | 1977-08-02 | Fernandez John J | Self-cleaning filter |
| EP2517768A1 (en) * | 2011-04-28 | 2012-10-31 | Falmer Investments Limited | Self-cleaning filter and method |
| WO2013011901A1 (en) * | 2011-07-19 | 2013-01-24 | 株式会社日立製作所 | Method for separating/collecting rare earth element, and apparatus for separating/collecting rare earth element |
| JP2013202565A (en) * | 2012-03-29 | 2013-10-07 | Mol Engineering Co Ltd | Dissolving device of powder or granular body |
| CN203247155U (en) * | 2013-04-28 | 2013-10-23 | 荆门市格林美新材料有限公司 | Rare earth waste water reclamation and treatment device |
| JP2014194056A (en) * | 2013-03-29 | 2014-10-09 | Hitachi Metals Ltd | Apparatus and method for recovering rare earth metal |
| CN108165739A (en) * | 2017-12-14 | 2018-06-15 | 赣州科源甬致科技有限公司 | A kind of dissolving oxidation unit of rare earth oxide recovering rare earth |
| WO2019041435A1 (en) * | 2017-08-30 | 2019-03-07 | 钟光远 | Putty powder raw material stirring device |
| CN110679357A (en) * | 2019-11-14 | 2020-01-14 | 凌魏军 | Seedling shed agricultural watering spraying equipment |
| CN111036376A (en) * | 2019-12-20 | 2020-04-21 | 安徽信典网络科技有限公司 | Efficient coal mining coal material multistage crushing equipment |
| CN210846218U (en) * | 2019-10-10 | 2020-06-26 | 福建省东禹建设工程有限公司 | Mixing arrangement for hydraulic engineering |
| CN212417152U (en) * | 2020-05-19 | 2021-01-29 | 洪丽丝 | Environment-friendly sewage automatic filtration processing apparatus |
| CN112456694A (en) * | 2021-01-13 | 2021-03-09 | 南昌安润科技有限公司 | A waste liquid treatment device for tombarthite production |
| CN112520909A (en) * | 2021-01-12 | 2021-03-19 | 赣州汇桔科技有限公司 | Tombarthite industrial effluent treatment plant |
| CN112586424A (en) * | 2020-12-17 | 2021-04-02 | 刘秀 | Pond is bred with evenly throwing fodder device |
| CN213221180U (en) * | 2020-08-06 | 2021-05-18 | 武汉正益清源科技有限公司 | Impurity cleaning and filtering device for water environment treatment |
| CN112853126A (en) * | 2021-01-29 | 2021-05-28 | 杨会晶 | Solvent extraction equipment for rare earth separation |
| CN112871296A (en) * | 2021-01-28 | 2021-06-01 | 吴宏添 | Automatic breaker of cubic tombarthite |
| CN213388834U (en) * | 2020-08-03 | 2021-06-08 | 成都邦瑞创达科技有限公司 | Rare earth impurity separation equipment for recycling rare earth waste |
| CN113005293A (en) * | 2021-02-20 | 2021-06-22 | 赣州市恒源科技股份有限公司 | Neodymium iron boron waste recovery device |
| CN213555571U (en) * | 2020-10-19 | 2021-06-29 | 天津谱祥伟业科技有限公司 | Novel vacuum solvent filter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9004741B2 (en) * | 2013-05-20 | 2015-04-14 | Daniel E. Stephenson | Device for agitating a canister of material |
-
2021
- 2021-07-26 CN CN202110844958.9A patent/CN113481375B/en active Active
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB382928A (en) * | 1932-07-13 | 1932-11-03 | William Baillie | Improvements in and relating to stone-breaking machines and granulators |
| GB559345A (en) * | 1942-12-22 | 1944-02-15 | Nordberg Manufacturing Co | Improvements in or relating to impact members and impact crushers employing such members |
| DE1911517A1 (en) * | 1968-03-08 | 1970-08-27 | Pegson Ltd | Turn breaker |
| US4039452A (en) * | 1976-11-15 | 1977-08-02 | Fernandez John J | Self-cleaning filter |
| EP2517768A1 (en) * | 2011-04-28 | 2012-10-31 | Falmer Investments Limited | Self-cleaning filter and method |
| WO2013011901A1 (en) * | 2011-07-19 | 2013-01-24 | 株式会社日立製作所 | Method for separating/collecting rare earth element, and apparatus for separating/collecting rare earth element |
| JP2013202565A (en) * | 2012-03-29 | 2013-10-07 | Mol Engineering Co Ltd | Dissolving device of powder or granular body |
| JP2014194056A (en) * | 2013-03-29 | 2014-10-09 | Hitachi Metals Ltd | Apparatus and method for recovering rare earth metal |
| CN203247155U (en) * | 2013-04-28 | 2013-10-23 | 荆门市格林美新材料有限公司 | Rare earth waste water reclamation and treatment device |
| WO2019041435A1 (en) * | 2017-08-30 | 2019-03-07 | 钟光远 | Putty powder raw material stirring device |
| CN108165739A (en) * | 2017-12-14 | 2018-06-15 | 赣州科源甬致科技有限公司 | A kind of dissolving oxidation unit of rare earth oxide recovering rare earth |
| CN210846218U (en) * | 2019-10-10 | 2020-06-26 | 福建省东禹建设工程有限公司 | Mixing arrangement for hydraulic engineering |
| CN110679357A (en) * | 2019-11-14 | 2020-01-14 | 凌魏军 | Seedling shed agricultural watering spraying equipment |
| CN111036376A (en) * | 2019-12-20 | 2020-04-21 | 安徽信典网络科技有限公司 | Efficient coal mining coal material multistage crushing equipment |
| CN212417152U (en) * | 2020-05-19 | 2021-01-29 | 洪丽丝 | Environment-friendly sewage automatic filtration processing apparatus |
| CN213388834U (en) * | 2020-08-03 | 2021-06-08 | 成都邦瑞创达科技有限公司 | Rare earth impurity separation equipment for recycling rare earth waste |
| CN213221180U (en) * | 2020-08-06 | 2021-05-18 | 武汉正益清源科技有限公司 | Impurity cleaning and filtering device for water environment treatment |
| CN213555571U (en) * | 2020-10-19 | 2021-06-29 | 天津谱祥伟业科技有限公司 | Novel vacuum solvent filter |
| CN112586424A (en) * | 2020-12-17 | 2021-04-02 | 刘秀 | Pond is bred with evenly throwing fodder device |
| CN112520909A (en) * | 2021-01-12 | 2021-03-19 | 赣州汇桔科技有限公司 | Tombarthite industrial effluent treatment plant |
| CN112456694A (en) * | 2021-01-13 | 2021-03-09 | 南昌安润科技有限公司 | A waste liquid treatment device for tombarthite production |
| CN112871296A (en) * | 2021-01-28 | 2021-06-01 | 吴宏添 | Automatic breaker of cubic tombarthite |
| CN112853126A (en) * | 2021-01-29 | 2021-05-28 | 杨会晶 | Solvent extraction equipment for rare earth separation |
| CN113005293A (en) * | 2021-02-20 | 2021-06-22 | 赣州市恒源科技股份有限公司 | Neodymium iron boron waste recovery device |
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|---|---|
| CN113481375A (en) | 2021-10-08 |
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Effective date of registration: 20231120 Address after: 221600 Inside the Nanyuan Animal Husbandry and Veterinary Station of Chenlou Village Committee, Hanyuan Street Office, Pei County, Xuzhou City, Jiangsu Province Applicant after: Peixian Zongying Construction Machinery Manufacturing Co.,Ltd. Address before: 510800 Room 102, building 4, No. 15, Yongfa Road, Xinhua Street, Huadu District, Guangzhou, Guangdong Applicant before: Yang Jiujiu |
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