CN120001522A - A rare earth magnetic filtration treatment equipment for rare earth processing - Google Patents

A rare earth magnetic filtration treatment equipment for rare earth processing Download PDF

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Publication number
CN120001522A
CN120001522A CN202510502346.XA CN202510502346A CN120001522A CN 120001522 A CN120001522 A CN 120001522A CN 202510502346 A CN202510502346 A CN 202510502346A CN 120001522 A CN120001522 A CN 120001522A
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China
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rare earth
magnetic
closing plate
plate
longitudinal
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CN202510502346.XA
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CN120001522B (en
Inventor
罗林生
钟海辉
陈功武
唐瑜
黎宁
谢忠鑫
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Shangyu Dongjin Rare Metal Smelting Industry And Trade Co ltd
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Shangyu Dongjin Rare Metal Smelting Industry And Trade Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • 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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Abstract

The invention relates to the technical field of rare earth processing equipment, and discloses rare earth magnetic filtering treatment equipment for rare earth processing, which comprises a rotary filtering separation mechanism, wherein a lower sealing plate and an upper sealing plate which can rotate along with a rotor of a driving motor, a plurality of longitudinal connecting frameworks which are arranged between the lower sealing plate and the upper sealing plate, a plurality of magnetic rods which are fixedly arranged outside each longitudinal connecting framework, and a plurality of filtering screens which are embedded between two adjacent longitudinal connecting frameworks and can filter flowing rare earth solution are arranged in the rotary filtering separation mechanism. According to the rare earth magnetic filtering treatment equipment for rare earth processing, a slowly rotating magnetic rod is utilized to perform an adsorption type separation effect on a magnetic attraction object in a rare earth solution, and as the adhesion force of non-magnetic impurities attached to the surface of a filter screen is smaller than the attraction force of the magnetic attraction object on the magnetic rod, the non-magnetic attachment and the magnetic object can be separated automatically and sequentially under the action of centrifugal force by controlling the rotating speed of a driving motor, so that the collection of the magnetic object is simplified.

Description

Rare earth magnetism filtration treatment equipment for rare earth processing
Technical Field
The invention relates to the technical field of rare earth processing equipment, in particular to rare earth magnetic filtering treatment equipment for rare earth processing.
Background
Rare earth has excellent magnetic, optical and electric properties which cannot be replaced, and has great effects of improving the product properties, increasing the product varieties and improving the production efficiency. Rare earth elements are usually present in the form of oxides, phosphates or carbonates after extraction, for which reason if rare earth is to be obtained from rare earth ores, the ores need to be smelted, and a large amount of impurities are present in the ores, so that the rare earth-containing material needs to be separated from the impurities before the rare earth ores are smelted.
For example, chinese patent publication No. CN118976594a discloses a magnetic rare earth filtering device for rare earth processing, which mainly comprises a bottom plate, a supporting leg fixedly mounted on the top of the bottom plate, a filtering box fixedly mounted on the top of the supporting leg, and a filtering component arranged on the filtering box, wherein the magnetic rare earth filtering device for rare earth processing is characterized in that a moving plate reciprocates left and right along the reciprocating screw rod by rotating the reciprocating screw rod, so as to drive an L-shaped rack to move left and right, the L-shaped rack moves left and right to enable a gear to reciprocate forward and reverse, so as to drive a rotating shaft to swing first, the rare earth piled on the first filtering screen is loosened, so that magnetic rare earth is contacted with a magnetic rod first, then adsorbed by the magnetic rod first, meanwhile, the problem that the magnetic rare earth on the first filtering rod is rubbed off due to the rapid overturning of the rare earth is avoided, meanwhile, when the first filtering rod is driven to move along an arc-shaped groove, the first supporting shaft is driven to move, the first fixing sleeve is driven to move, the second fixing sleeve is driven to move through the rod, the second fixing sleeve is driven to move, so as to drive the second supporting shaft to reciprocate forward and reverse, so as to drive the second filtering screen to absorb the second rare earth, and further guaranteeing the effect of absorbing the second filtering effect.
However, in practical use, the magnetic substances in the rare earth solution are adsorbed to the surfaces of the first magnetic rod and the second magnetic rod, and after the filtration is completed, the magnetic substances on the surfaces of the first magnetic rod and the second magnetic rod are difficult to separate due to the attractive magnetic attraction force, and the magnetic substances are mostly tiny particles, so that the collection of the magnetic substances is more difficult.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides rare earth magnetic filtering treatment equipment for rare earth processing, which utilizes a slowly rotating magnetic rod to perform an adsorption separation effect on a magnetic attraction object in rare earth solution, and as the adhesive force of non-magnetic impurities attached to the surface of a filter screen is smaller than the attraction force of the magnetic attraction object on the magnetic rod, the non-magnetic attachments and the magnetic objects can be separated sequentially and independently under the action of centrifugal force by controlling the rotating speed of a driving motor, so that the collection of the magnetic objects is simplified, and the technical problems are solved.
The invention provides rare earth magnetic filtering treatment equipment for processing rare earth, which comprises a vertical separating cylinder, a longitudinal separating cavity, a bottom sealing plate, a first shaft body perforation, a first rotor mounting hole, a rare earth solution injection channel, a motor fixing base, a driving motor, a rotary filtering separating mechanism, a lower sealing plate, an upper sealing plate, a plurality of longitudinal connecting frameworks, a plurality of magnetic rods and a plurality of filter screens, wherein the longitudinal separating cavity is arranged in the vertical separating cylinder, the bottom end of the longitudinal separating cavity is in an opening state, the bottom sealing plate is detachably arranged at the bottom port of the vertical separating cylinder, the first shaft body perforation is arranged at the center of the bottom sealing plate, the first rotor mounting hole is arranged at the center of the vertical separating cylinder and communicated with the top end of the longitudinal separating cavity, the rare earth solution injection channel is arranged at the top end of the vertical separating cylinder and used for injecting rare earth solution into the longitudinal separating cavity, the motor fixing base is positioned right above the first rotor mounting hole, the driving motor is arranged in an inverted state and is arranged in the motor fixing base, and the rotary filtering separating mechanism is arranged in the rotary driving motor, and the lower sealing plate and the upper sealing plate can rotate along with the rotor of the driving motor is arranged in the longitudinal separating mechanism.
Preferably, the rotary filtering separation mechanism comprises a lower sealing plate and an upper sealing plate which are positioned in a longitudinal separation cavity and are symmetrical downwards and upwards, a plurality of longitudinal connecting frameworks are fixedly arranged between the upper surface of the lower sealing plate and the lower surface of the upper sealing plate, each longitudinal connecting framework is provided with a strip-shaped embedded groove respectively, a filter screen is embedded between every two adjacent strip-shaped embedded grooves, the longitudinal connecting frameworks are provided with a plurality of longitudinal array rod body mounting grooves on one side of the axial lines of the lower sealing plate and the upper sealing plate and are opposite to each other, a magnetic rod is fixedly arranged in each rod body mounting groove, a filtering cavity is formed in a sealing area formed among the lower sealing plate, the upper sealing plate, the longitudinal connecting frameworks and the filter screen, the bottom of the lower sealing plate is provided with a liquid discharge channel which is in an integrated structure and penetrates through a first shaft body, the center of the upper surface of the upper sealing plate is provided with a first rotating shaft which is in an integrated structure and penetrates through a first rotor mounting hole, a first rotating shaft part of the first rotating shaft is fixedly arranged at the top end of the first rotating shaft through the first rotating shaft mounting hole.
Preferably, the edge sealing type of the two sides of the height of the filter screen is embedded in the opposite longitudinal connecting framework, and the two sides of the width of the filter screen are respectively embedded in the plate bodies of the lower sealing plate and the upper sealing plate in an edge sealing mode.
Preferably, the soft start type vibration mechanism further comprises a soft start type vibration mechanism, wherein an upper rotating disc capable of rotating along with a rotor, an eccentric wheel capable of generating a vibration effect, a lower rotating disc capable of driving the eccentric wheel to rotate and three soft tracks which are arranged between the upper rotating disc and the lower rotating disc and can achieve a soft start effect are arranged in the soft start type vibration mechanism.
Preferably, the soft start type vibration mechanism comprises an upper rotating disc and a lower rotating disc, wherein the upper end part of the upper rotating disc is provided with a rotor fixing groove which is provided with a concave structure and is used for fixedly mounting a rotor, the outer circumferential surfaces of the upper rotating disc and the lower rotating disc are fixedly provided with three annular array type soft tracks, the bottom end of the lower rotating disc is fixedly provided with an eccentric wheel, and the bottom end of the eccentric wheel is provided with a second connecting plate which is fixedly connected with a first connecting plate and is of an integrated structure.
Preferably, the motor fixing base is fixedly arranged on the workbench surface, and the longitudinal distance between the upper rotating disc and the lower rotating disc is smaller than the length of the soft track and larger than half of the length of the soft track.
Preferably, the device further comprises a universal elastic supporting mechanism, wherein the device is internally provided with a fixed sleeve ring which is fixedly arranged on the periphery of the vertical separating cylinder and has a high supporting effect on the vertical separating cylinder, a spiral spring which is used for having an elastic high supporting effect on the fixed sleeve ring, a rotating ball head which is positioned below the spiral spring and can adaptively rotate when the spiral spring changes in azimuth, and a hemispherical shell which is used for wrapping the rotating ball head and can be fixedly arranged.
Preferably, the universal elastic supporting mechanism comprises a fixed lantern ring and a hemispherical shell, a central trepanning fixedly mounted on the outer circumferential surface of the vertical separating cylinder is arranged at the center of the fixed lantern ring, three annular arrays of upper supporting plates are arranged on the outer circumferential surface of the fixed lantern ring, each of the upper supporting plates is fixedly mounted with a spiral spring, each of the lower supporting plates is fixedly mounted at the bottom of each of the spiral springs, a rotary ball head is fixedly mounted at the bottom of each of the lower supporting plates, a bottom mounting plate of an integrated structure of the hemispherical shell is arranged in the bottom area of the hemispherical shell, a hemispherical cavity in an opening state is formed in the top of the hemispherical shell, and the rotary ball head is correspondingly arranged in the hemispherical cavity.
Preferably, the bottom end of the coil spring is fixedly arranged at the upper end part of the lower supporting plate, the top end of the coil spring is fixedly arranged at the lower end part of the upper supporting plate, and when the inside of the longitudinal separation cavity is filled with rare earth solution, the coil spring is in a semi-compression state.
Preferably, the radius of the structure of the rotating ball head is matched with the radius of the structure of the hemispherical cavity, and the caliber of the opening end at the top of the hemispherical cavity is smaller than the diameter of the structure of the rotating ball head.
Compared with the prior art, the invention provides rare earth magnetic filtering treatment equipment for rare earth processing, which has the following beneficial effects:
The magnetic attraction objects in the rare earth solution are separated by utilizing the slowly rotating magnetic rod, and the non-magnetic attachment objects and the magnetic objects are separated sequentially and independently under the action of centrifugal force by controlling the rotating speed of the driving motor because the adhesive force of the non-magnetic impurities attached to the surface of the filter screen is smaller than the attraction force of the magnetic attraction objects to the magnetic rod, so that the collection of the magnetic objects is simplified.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective cross-sectional view of the present invention;
FIG. 3 is a perspective view of a rotary filter separator mechanism according to the present invention;
FIG. 4 is a perspective cross-sectional view of the rotary filter separator mechanism of the present invention at a first view angle;
FIG. 5 is a perspective cross-sectional view of the rotary filter separator mechanism of the present invention at a second view angle;
FIG. 6 is a perspective view of a soft start vibration mechanism according to the present invention;
FIG. 7 is a perspective view of a gimbal resilient support mechanism of the present invention;
fig. 8 is a perspective cross-sectional view of the universal elastic support mechanism of the present invention.
Wherein, 1, a vertical separating cylinder; 2, a longitudinal separation cavity, a 3, a bottom sealing plate, a4, a first shaft body perforation, a 5, a rare earth solution injection channel, a 6, a first rotor mounting hole, a 7, a motor fixing base, a8, a driving motor, a 9, a rotor, a 10, a rotary type filtering separation mechanism, a 101, a lower sealing plate, a 102, an upper sealing plate, a 103, a longitudinal connecting framework, a 104, a strip-shaped embedded groove, a 105, a rod mounting groove, a 106, a magnetic rod, a 107, a filter screen, a 108, a filtering cavity, a 109, a first rotating shaft, a 1010, a first connecting plate, 1011, a liquid discharge channel, a 11, a soft start type vibration mechanism, a 111, an upper rotating disc, a 112, a rotor fixing groove, a 113, a lower rotating disc, 114, a soft track, 115, an eccentric wheel, a 116, a second connecting plate, a 12, a universal type elastic supporting mechanism, a 121, a fixing sleeve ring, a 122, a central sleeve hole, a 123, an upper supporting plate, a 124, a spiral spring, a 125, a lower supporting plate, a 126, a rotating ball, a 127, a hemispherical shell 128, a hemispherical cavity, a 129 and a bottom mounting plate.
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.
Referring to fig. 1 and 2, a rare earth magnetic filtration treatment apparatus for rare earth processing includes a vertical separation cylinder 1, a longitudinal separation cavity 2 provided in the vertical separation cylinder 1 and having an open bottom end, a bottom sealing plate 3 detachably mounted at a bottom port of the vertical separation cylinder 1, a first shaft body through hole 4 provided at a center of the bottom sealing plate 3, a first rotor mounting hole 6 provided at a center of the vertical separation cylinder 1 and communicating a top end of the longitudinal separation cavity 2, a rare earth solution injection passage 5 provided at a top end of the vertical separation cylinder 1 and for injecting a rare earth solution into the longitudinal separation cavity 2, a motor fixing base 7 positioned right above the first rotor mounting hole 6, and a driving motor 8 mounted in the motor fixing base 7 in an inverted state, the motor fixing base 7 is fixedly mounted in a working area, and at this time, the longitudinal distance between the upper rotating disc 111 and the lower rotating disc 113 is smaller than the length of the soft caterpillar 114 and is larger than half of the length of the soft caterpillar 114, then the bottom mounting plate 129 is fixedly mounted on the ground, the rare earth solution injection channel 5 is in butt joint with a pipeline for supplying rare earth solution, the liquid discharge channel 1011 is in butt joint with a pipeline for collecting separated liquid, the driving motor 8 is started, the rotor 9 can indirectly drive the equipment to operate, when solid impurities and magnetic objects need to be discharged, the longitudinal connecting framework 103 is dismounted, the driving motor 8 is started, the rotating speed of the rotor 9 is moderate, impurities attached to the outer surface of the filter screen 107 and the inner wall of the vertical separation cylinder 1 can drop downwards to be discharged under the effects of vibration and centrifugal force, finally, the rotating speed of the rotor 9 is increased again, under the effects of larger centrifugal force and vibration, particularly the centrifugal force of the magnetic objects is larger than the suction force between the magnetic objects and the magnetic rods 106, the magnetic objects can be thrown out and finally fall down, so that the classified collection can be completed.
In order to separate different substances in the rare earth solution, referring to fig. 1, 2,3, 4 and 5, a rotary filtering and separating mechanism 10 is required to be provided, in which a lower sealing plate 101 and an upper sealing plate 102 capable of rotating along with a rotor 9 of a driving motor 8, a plurality of longitudinal connecting frames 103 installed between the lower sealing plate 101 and the upper sealing plate 102, a plurality of magnetic rods 106 fixedly installed outside each longitudinal connecting frame 103, and a plurality of filter screens 107 embedded between two adjacent longitudinal connecting frames 103 and capable of filtering the flowing rare earth solution are provided, after the rare earth solution enters the inside of the longitudinal separating cavity 2, the rare earth solution is separated by the filter screens 107, so that liquid flows into the filter cavity 108, and finally flows outwards through a liquid discharge channel 1011, and the solid substance is blocked outside the filter screens 107, the rotor 9 drives the rotary filtering and separating mechanism 10 to rotate, so that each magnetic rod 106 adsorbs nearby magnetic objects, thereby the magnetic objects in the solid substance are adsorbed on the surfaces of the magnetic rods 106, and the non-magnetic objects in the solid substance are still moved outside the filter screens 107, thereby realizing the separation of the different rare earth solutions.
With reference to fig. 3, fig. 4 and fig. 5, referring to the specific structure of the rotary filtering separation mechanism 10, the rotary filtering separation mechanism comprises a lower sealing plate 101 and an upper sealing plate 102 which are positioned in a longitudinal separation cavity 2 and are symmetrical in the lower and upper directions, a plurality of longitudinal connecting frameworks 103 are fixedly arranged between the upper surface of the lower sealing plate 101 and the lower surface of the upper sealing plate 102, each longitudinal connecting framework 103 is respectively provided with a strip-shaped embedded groove 104, a filter screen 107 is embedded between every two adjacent strip-shaped embedded grooves 104, the longitudinal connecting frameworks 103 are provided with a plurality of longitudinally-arrayed rod-shaped mounting grooves 105 on one side facing away from the axial lead of the lower sealing plate 101 and the upper sealing plate 102, a magnetic rod 106 is fixedly arranged in each rod-shaped mounting groove 105, a sealing area formed among the lower sealing plate 101, the upper sealing plate 102, the longitudinal connecting frameworks 103 and the filter screen 107 is formed, the bottom of the lower sealing plate 101 is provided with a through-shaft body through hole 4 with an integral structure, a liquid discharging hole for discharging in the filter cavity 108, a hollow shaft is embedded in the upper sealing plate 101, a side of the hollow shaft is fixedly provided with a sealing rod 109 on the inner side of the sealing plate, and the sealing plate is fixedly arranged at the top end 109 of the two sides of the sealing plate is fixedly connected with the inner sealing plate 109, and the sealing plate is fixedly arranged at the top end 109 of the sealing plate is fixedly arranged at the two sides of the sealing plate 109, and the sealing plate is fixedly embedded in the sealing plate 101.
In order to achieve a stronger separation effect, please refer to fig. 1, 2 and 6, a soft start vibration mechanism 11 is required to be provided, an upper rotating disc 111 capable of rotating along with the rotor 9, an eccentric 115 fixedly connected with a first connecting plate 1010 and capable of generating a vibration effect when rotating, a lower rotating disc 113 capable of driving the eccentric 115 to rotate, and three soft tracks 114 installed between the upper rotating disc 111 and the lower rotating disc 113 and capable of achieving the soft start effect are provided, the rotor 9 drives the upper rotating disc 111 to rotate, the three soft tracks 114 are mutually wound until the lower rotating disc 113 is driven to rotate, the lower rotating disc 113 drives the eccentric 115 to rotate, the eccentric 115 can generate the vibration effect, so that substances are more easy to separate from an adsorption or attachment part, the eccentric 115 drives the rotary filter separation mechanism 10 to rotate, and the soft tracks 114 can enable the device to adaptively bend when vibrating, thereby reducing damage of vibration to the driving motor 8.
With respect to the specific structure of the soft start vibration mechanism 11, please refer to fig. 6, the soft start vibration mechanism comprises an upper rotating disc 111 and a lower rotating disc 113, the upper end portion of the upper rotating disc 111 is provided with a concave structure and is used for fixedly mounting a rotor fixing groove 112 of the rotor 9, the outer circumferential surfaces of the upper rotating disc 111 and the lower rotating disc 113 are fixedly provided with three annular array type soft tracks 114, the bottom end of the lower rotating disc 113 is fixedly provided with an eccentric wheel 115, the bottom end of the eccentric wheel 115 is provided with a second connecting plate 116 which is integrally structured with the eccentric wheel 115 and is fixedly connected with a first connecting plate 1010, and after the motor fixing base 7 is fixedly mounted on a working table surface, the longitudinal distance between the upper rotating disc 111 and the lower rotating disc 113 is smaller than the length of the soft tracks 114 and is greater than half of the length of the soft tracks 114.
In order to achieve the elastic supporting effect, please refer to fig. 1, 2, 7 and 8, a universal elastic supporting mechanism 12 is required to be provided, and a fixing collar 121 fixedly installed at the periphery of the vertical separating tube 1 and having a high supporting effect on the vertical separating tube 1, a spiral spring 124 for having an elastic high supporting effect on the fixing collar 121, a rotating ball 126 located below the spiral spring 124 and capable of adaptively rotating when the direction of the spiral spring 124 changes, and a hemispherical shell 127 capable of wrapping the rotating ball 126 and capable of fixedly installing are provided, when the device vibrates, the vibration is transmitted to the spiral spring 124, the spiral spring 124 is adaptively bent and reset, and the rotating ball 126 causes the spiral spring 124 to change in an adaptive angle at the joint, so as to reduce damage of the spiral spring 124 caused by the reciprocating angle change, thereby achieving the elastic supporting effect.
Referring to fig. 7 and 8, referring to the specific structure of the universal elastic support mechanism 12, the universal elastic support mechanism comprises a fixing collar 121 and a hemispherical shell 127, a center sleeve hole 122 fixedly mounted on the outer circumferential surface of the vertical separation barrel 1 is arranged in the center of the fixing collar 121, three annular-array upper support plates 123 are arranged on the outer circumferential surface of the fixing collar 121, a spiral spring 124 is fixedly mounted at the bottom of each upper support plate 123, a lower support plate 125 is fixedly mounted at the bottom of each spiral spring 124, a rotary ball 126 is fixedly mounted at the bottom of each lower support plate 125, a bottom mounting plate 129 of an integrated structure is arranged at the bottom area of the hemispherical shell 127, a hemispherical cavity 128 with an inwards concave structure and an opening is formed at the top of the hemispherical shell 127, the rotary ball 126 is correspondingly mounted in the hemispherical cavity 128, the bottom of each spiral spring 124 is fixedly mounted at the upper end of the lower support plate 125, the top of each spiral spring 124 is fixedly mounted at the lower end of the upper support plate 123, and when the inner space 2 is fully filled with rare earth solution, the rotary ball 126 is in a hemispherical structure with a small diameter, and the radius of the hemispherical cavity 126 is matched with the radius of the hemispherical cavity 126.
In use, the motor fixing base 7 is fixedly installed in a working area, and at this time, the longitudinal distance between the upper rotating disc 111 and the lower rotating disc 113 is smaller than the length of the soft track 114 and larger than half of the length of the soft track 114, then the bottom mounting plate 129 is fixedly installed on the ground, the rare earth solution injection channel 5 is butted with a pipeline for supplying rare earth solution, the liquid discharge channel 1011 is butted with a pipeline for collecting separated liquid, the driving motor 8 is started, the rotor 9 indirectly drives the equipment to operate, the rare earth solution is separated by the filter screen 107 after entering the inside of the longitudinal separation cavity 2, so that the liquid flows into the filter cavity 108, finally flows outwards through the liquid discharge channel 1011, solid matters are blocked at the outer side of the filter screen 107, the rotor 9 drives the rotary type filter separation mechanism 10 to rotate, the magnetic rods 106 can absorb nearby magnetic objects, so that the magnetic objects in the solid matters are absorbed on the surfaces of the magnetic rods 106, the non-magnetic objects in the solid matters still move in the outer side area of the filter screen 107, and then different matters in the rare earth solution are separated, when solid impurities and the magnetic objects are required to be discharged, the longitudinal connecting framework 103 is detached, the driving motor 8 is started, the rotating speed of the rotor 9 is moderate, impurities attached to the outer surface of the filter screen 107 and the inner wall of the vertical separation cylinder 1 can be downwards dropped and discharged under the effects of vibration and centrifugal force, finally, the rotating speed of the rotor 9 is increased, and under the effects of larger centrifugal force and vibration, particularly the centrifugal force of the magnetic objects is larger than the suction force between the magnetic objects and the magnetic rods 106, the magnetic objects can be thrown out, and finally, the magnetic objects drop downwards, and classified collection can be completed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1.一种稀土加工用稀土磁性过滤处理设备，包括立式分离筒（1）、设置于立式分离筒（1）内部且底端为开口状态的纵向分离空腔（2）、可拆卸式安装于立式分离筒（1）底部端口的底部密封板（3）、设置于底部密封板（3）中心处的一号轴体穿孔（4）、设置于立式分离筒（1）中心处且连通纵向分离空腔（2）顶端的一号转子安装孔（6）、设置于立式分离筒（1）顶端且用于向纵向分离空腔（2）内部注入稀土溶液的稀土溶液注入通道（5）、位于一号转子安装孔（6）正上方的电机固定基座（7）以及倒置状态安装于电机固定基座（7）内部的驱动电机（8），其特征在于：还包括，1. A rare earth magnetic filtration treatment device for rare earth processing, comprising a vertical separation cylinder (1), a longitudinal separation cavity (2) arranged inside the vertical separation cylinder (1) and having an open bottom end, a bottom sealing plate (3) detachably mounted on the bottom port of the vertical separation cylinder (1), a No. 1 shaft body through hole (4) arranged at the center of the bottom sealing plate (3), a No. 1 rotor mounting hole (6) arranged at the center of the vertical separation cylinder (1) and connected to the top of the longitudinal separation cavity (2), a rare earth solution injection channel (5) arranged at the top of the vertical separation cylinder (1) and used to inject a rare earth solution into the longitudinal separation cavity (2), a motor fixing base (7) located directly above the No. 1 rotor mounting hole (6), and a drive motor (8) installed in an inverted state inside the motor fixing base (7), characterized in that: it also includes, 转动式过滤分离机构（10），其内部设置有能够随驱动电机（8）的转子（9）转动的下封闭板（101）和上封闭板（102）、多个安装于下封闭板（101）和上封闭板（102）之间的纵向连接骨架（103）、固定安装于各个纵向连接骨架（103）外侧的多个磁棒（106）以及多个嵌入于两个相邻的纵向连接骨架（103）之间且能够对流动的稀土溶液进行过滤的过滤网（107）。A rotary filtering and separation mechanism (10) is provided with a lower closing plate (101) and an upper closing plate (102) capable of rotating with a rotor (9) of a driving motor (8), a plurality of longitudinal connecting frames (103) installed between the lower closing plate (101) and the upper closing plate (102), a plurality of magnetic bars (106) fixedly installed on the outside of each longitudinal connecting frame (103), and a plurality of filter screens (107) embedded between two adjacent longitudinal connecting frames (103) and capable of filtering a flowing rare earth solution. 2.根据权利要求1所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：所述转动式过滤分离机构（10）包括位于纵向分离空腔（2）内部且下、上对称的下封闭板（101）和上封闭板（102），所述下封闭板（101）的上表面和上封闭板（102）的下表面之间固定安装有多个纵向连接骨架（103），每个所述纵向连接骨架（103）的两侧分别设置有一个条状嵌入槽（104），每两个相邻的条状嵌入槽（104）之间嵌入一个过滤网（107），所述纵向连接骨架（103）在背向所述下封闭板（101）和上封闭板（102）轴心线的一侧设置有多个纵向阵列的棒体安装槽（105），每个所述棒体安装槽（105）的内部均固定安装一个磁棒（106），所述下封闭板（101）、上封闭板（102）、纵向连接骨架（103）和过滤网（107）之间构成的封闭区域形成过滤空腔（108），所述下封闭板（101）的底部设置有与其一体式结构且贯通一号轴体穿孔（4），并用于排放过滤空腔（108）中液体的液体排放通道（1011），所述上封闭板（102）的上表面中心设置有与其一体式结构且贯通一号转子安装孔（6）的一号转动轴（109），所述一号转动轴（109）的部分轴体通过轴承安装于一号转子安装孔（6）内部，所述一号转动轴（109）的顶端固定安装有一号连接板（1010）。2. A rare earth magnetic filtering treatment equipment for rare earth processing according to claim 1, characterized in that: the rotating filtering and separating mechanism (10) comprises a lower closing plate (101) and an upper closing plate (102) located inside the longitudinal separation cavity (2) and symmetrical at the bottom and the top, a plurality of longitudinal connecting frames (103) are fixedly installed between the upper surface of the lower closing plate (101) and the lower surface of the upper closing plate (102), each of the two sides of the longitudinal connecting frame (103) is respectively provided with a strip-shaped embedding groove (104), a filter net (107) is embedded between every two adjacent strip-shaped embedding grooves (104), and the longitudinal connecting frame (103) is provided with a plurality of longitudinal array rod mounting grooves (105) on the side facing away from the axis of the lower closing plate (101) and the upper closing plate (102), each of the rods A magnetic bar (106) is fixedly installed inside each of the body mounting grooves (105); a closed area formed by the lower closing plate (101), the upper closing plate (102), the longitudinal connection frame (103) and the filter screen (107) forms a filter cavity (108); a liquid discharge channel (1011) which is integrally formed with the lower closing plate (101) and passes through a No. 1 shaft body through-hole (4) and is used to discharge liquid in the filter cavity (108); a No. 1 rotating shaft (109) which is integrally formed with the upper closing plate (102) and passes through a No. 1 rotor mounting hole (6) is provided at the center of the upper surface of the upper closing plate (102); a portion of the No. 1 rotating shaft (109) is installed inside the No. 1 rotor mounting hole (6) via a bearing; and a No. 1 connecting plate (1010) is fixedly installed at the top end of the No. 1 rotating shaft (109). 3.根据权利要求2所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：所述过滤网（107）的高度两侧封边式嵌入在对立的纵向连接骨架（103）内部、过滤网（107）的宽度两侧分别封边式嵌入在下封闭板（101）和上封闭板（102）的板体内部。3. A rare earth magnetic filtering treatment equipment for rare earth processing according to claim 2, characterized in that: the filter screen (107) is embedded in the opposite longitudinal connecting frame (103) on both sides of the height edge sealing, and the filter screen (107) is embedded in the plate body of the lower closing plate (101) and the upper closing plate (102) on both sides of the width edge sealing. 4.根据权利要求3所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：还包括软启动式震动机构（11），其内部设置有能够随转子（9）转动的上转动盘（111）、与一号连接板（1010）固定连接且在转动时，能够产生震动效果的偏心轮（115）、能够带动偏心轮（115）转动的下转动盘（113）以及三个安装于上转动盘（111）和下转动盘（113）之间且能够实现软启动效果的软履带（114）。4. A rare earth magnetic filtering treatment equipment for rare earth processing according to claim 3, characterized in that it also includes a soft-start vibration mechanism (11), which is internally provided with an upper rotating disk (111) that can rotate with the rotor (9), an eccentric wheel (115) fixedly connected to the first connecting plate (1010) and capable of generating a vibration effect when rotating, a lower rotating disk (113) that can drive the eccentric wheel (115) to rotate, and three soft crawlers (114) installed between the upper rotating disk (111) and the lower rotating disk (113) and capable of achieving a soft-start effect. 5.根据权利要求4所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：所述软启动式震动机构（11）包括上转动盘（111）和下转动盘（113），所述上转动盘（111）的上端部设置有内凹式结构且用于固定安装转子（9）的转子固定槽（112），所述上转动盘（111）和下转动盘（113）的外圆周面固定安装有三个环形阵列式的软履带（114），所述下转动盘（113）的底端固定安装有偏心轮（115），所述偏心轮（115）的底端设置有与其一体式结构且与一号连接板（1010）固定连接的二号连接板（116）。5. A rare earth magnetic filtering treatment equipment for rare earth processing according to claim 4, characterized in that: the soft start vibration mechanism (11) includes an upper rotating disk (111) and a lower rotating disk (113), the upper end of the upper rotating disk (111) is provided with a rotor fixing groove (112) with an inwardly concave structure for fixing and installing the rotor (9), three annular array-type soft crawlers (114) are fixedly installed on the outer circumferential surfaces of the upper rotating disk (111) and the lower rotating disk (113), an eccentric wheel (115) is fixedly installed at the bottom end of the lower rotating disk (113), and the bottom end of the eccentric wheel (115) is provided with a second connecting plate (116) which is an integral structure with it and fixedly connected to the first connecting plate (1010). 6.根据权利要求5所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：所述电机固定基座（7）固定安装在工作台面后，所述上转动盘（111）和下转动盘（113）之间的纵向距离小于所述软履带（114）的长度、大于软履带（114）长度的一半。6. A rare earth magnetic filtering treatment equipment for rare earth processing according to claim 5, characterized in that: after the motor fixing base (7) is fixedly installed on the work table, the longitudinal distance between the upper rotating disk (111) and the lower rotating disk (113) is less than the length of the soft crawler (114) and greater than half the length of the soft crawler (114). 7.根据权利要求1-6任意一项所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：还包括万向式弹性支撑机构（12），其内部设置有固定安装于立式分离筒（1）外围且对立式分离筒（1）起到高度支撑效果的固定套环（121）、用于对固定套环（121）起到弹性高度支撑效果的螺旋弹簧（124）、位于螺旋弹簧（124）下方且当螺旋弹簧（124）发生方位变化时，能够适应性转动的转动球头（126）以及对转动球头（126）起到包裹式限位且能够固定安装的半球形外壳（127）。7. A rare earth magnetic filtering treatment equipment for rare earth processing according to any one of claims 1 to 6, characterized in that it also includes a universal elastic support mechanism (12), wherein a fixed ring (121) is provided inside the mechanism, which is fixedly mounted on the periphery of the vertical separation cylinder (1) and has a height support effect on the vertical separation cylinder (1), a coil spring (124) for elastically supporting the fixed ring (121), a rotating ball head (126) located below the coil spring (124) and capable of adaptively rotating when the coil spring (124) changes its orientation, and a hemispherical shell (127) that wraps around the rotating ball head (126) and can be fixedly mounted. 8.根据权利要求7所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：所述万向式弹性支撑机构（12）包括固定套环（121）和半球形外壳（127），所述固定套环（121）的中心设置有固定安装在立式分离筒（1）外圆周面的中心套孔（122），所述固定套环（121）的外圆周面设置有三个环形阵列的上支撑板（123），每个所述上支撑板（123）的底部均固定安装一个螺旋弹簧（124），每个所述螺旋弹簧（124）的底端均固定安装一个下支撑板（125），每个所述下支撑板（125）的底端均固定安装一个转动球头（126），所述半球形外壳（127）的底部区域设置有与其一体式结构的底部安装板（129），所述半球形外壳（127）的上半部设置有内凹式结构且顶部为开口状态的半球形空腔（128），所述转动球头（126）对应安放于一个所述半球形空腔（128）的内部。8. A rare earth magnetic filtration treatment device for rare earth processing according to claim 7, characterized in that: the universal elastic support mechanism (12) comprises a fixed collar (121) and a hemispherical shell (127), the center of the fixed collar (121) is provided with a central sleeve hole (122) fixedly installed on the outer circumferential surface of the vertical separation cylinder (1), the outer circumferential surface of the fixed collar (121) is provided with three upper support plates (123) in an annular array, and the bottom of each upper support plate (123) is fixedly installed with a coil spring (12 4), a lower support plate (125) is fixedly mounted on the bottom end of each coil spring (124), a rotating ball head (126) is fixedly mounted on the bottom end of each lower support plate (125), a bottom mounting plate (129) of an integral structure with the hemispherical shell (127) is provided in the bottom area of the hemispherical shell (127), a hemispherical cavity (128) with an inner concave structure and an open top is provided in the upper half of the hemispherical shell (127), and the rotating ball head (126) is correspondingly placed inside one of the hemispherical cavities (128). 9.根据权利要求8所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：所述螺旋弹簧（124）的底端固定安装于下支撑板（125）的上端部、螺旋弹簧（124）的顶端固定安装于上支撑板（123）的下端部，且当纵向分离空腔（2）内部充满稀土溶液时，所述螺旋弹簧（124）处于半压缩状态。9. A rare earth magnetic filtration treatment equipment for rare earth processing according to claim 8, characterized in that: the bottom end of the coil spring (124) is fixedly mounted on the upper end of the lower support plate (125), the top end of the coil spring (124) is fixedly mounted on the lower end of the upper support plate (123), and when the interior of the longitudinal separation cavity (2) is filled with rare earth solution, the coil spring (124) is in a semi-compressed state. 10.根据权利要求9所述的一种稀土加工用稀土磁性过滤处理设备，其特征在于：所述转动球头（126）的结构半径与所述半球形空腔（128）的结构半径匹配，且所述半球形空腔（128）顶部开口端的口径小于所述转动球头（126）的结构直径。10. A rare earth magnetic filtering treatment equipment for rare earth processing according to claim 9, characterized in that the structural radius of the rotating ball head (126) matches the structural radius of the hemispherical cavity (128), and the diameter of the top opening end of the hemispherical cavity (128) is smaller than the structural diameter of the rotating ball head (126).
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