CN219377484U - Rare earth permanent magnet material impurity separating device - Google Patents

Abstract

The utility model discloses a rare earth permanent magnet material impurity separating device, which comprises a machine body, wherein the interior of the machine body is divided into an inner cabin and an outer cabin, the left side and the right side of the top of the inner cabin are fixedly connected with baffle plates, the left side and the right side wall of the inner cabin are rotationally connected with rotating plates, the middle position of the rear end of each rotating plate is fixedly connected with the output end of a third motor, the left side and the right side of each rotating plate are fixedly connected with electromagnets, the third motor penetrates through a bulkhead to be fixedly connected with the machine body, the bottom end and the middle of the rear side of the inner cabin penetrate through the bulkhead to be fixedly connected with a second motor, the output end of the second motor is fixedly connected with a first stirring rod, the top of the bottom of the outer cabin is fixedly connected with electromagnets, and the left side of the bottom of the machine body penetrates through the wall of the machine body to be fixedly connected with the first motor, and the output end of the first motor is fixedly connected with a second stirring rod. In the utility model, the device separates rare earth permanent magnet materials from impurities, the impurities are uniformly collected, and the later cleaning is more convenient.

Description

Rare earth permanent magnet material impurity separating device

Technical Field

The utility model relates to the technical field of impurity separating devices, in particular to a rare earth permanent magnet material impurity separating device.

Background

The rare earth permanent magnetic material is a magnetic material prepared by compacting and sintering alloy composed of samarium and neodymium mixed rare earth metal and transition metal (such as cobalt, iron and the like) by a powder metallurgy method and magnetizing by a magnetic field. Rare earth permanent magnet materials are used as an important part of mineral resources, and along with the continuous development of science and technology, the exploitation amount of the rare earth permanent magnet materials is larger and larger, but impurities contained in the rare earth permanent magnet materials are difficult to remove.

The existing rare earth permanent magnet material impurity separating device still has certain defects in use. The method has the advantages of incomplete impurity separation in the rare earth permanent magnet material, high energy consumption and high cost. The impurities separated subsequently cannot be collected uniformly and are difficult to clean, so that it is necessary to develop an impurity separating device for rare earth permanent magnet materials.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a rare earth permanent magnet material impurity separating device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a rare earth permanent magnet material impurity separator, includes the organism, the inside of organism is separated into interior cabin and outer cabin, rotate on the equal fixedly connected with baffle in the top left and right sides of interior cabin and the left and right sides wall of interior cabin and be connected with the rotor plate, the output of the equal fixedly connected with electro-magnet of the left and right sides of the rear end intermediate position fixedly connected with third motor of rotor plate and rotor plate, the third motor runs through bulkhead fixedly connected with on the organism, the rear side bottom and the middle part of interior cabin run through bulkhead fixedly connected with second motor and the first puddler of output fixedly connected with of second motor, the top fixedly connected with electro-magnet of outer cabin bottom, the left side of organism bottom runs through the output fixedly connected with second puddler of the first motor of organism wall fixedly connected with and first motor.

As a further description of the above technical solution:

the front end top intermediate position of organism is provided with control panel and control panel electric connection has first motor, second motor, electro-magnet, electric valve and third motor.

As a further description of the above technical solution:

an observation window is arranged in the middle of the front end of the machine body.

As a further description of the above technical solution:

the top intermediate position of organism is provided with the feeder hopper.

As a further description of the above technical solution:

the bottom of the inner cabin is connected with a first collecting box in a sliding manner, and a pulling plate is connected between the top of the first collecting box and the inner cabin in a sliding manner.

As a further description of the above technical solution:

the bottom of the outer cabin is connected with a second collecting box in a sliding manner, and an electric valve is arranged at the top of the second collecting box.

As a further description of the above technical solution:

the electromagnet, the rotating plate, the first motor and the third motor are all multiple.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, the materials are guided into the inner cabin through the inclined fixed baffle plates, the second motor and the electromagnets of the inner cabin are electrified and started, the second motor drives the first stirring rod to rotate so as to stir the materials falling into the inner cabin, the materials are dispersed, rare earth permanent magnet materials and partial impurities are adsorbed to the electromagnets on two sides, and most of the impurities fall on the pull plates due to gravity, so that the materials are initially sorted, the observation condition of the observation window is used for determining that no materials are adsorbed, and then the pull plates are pulled to send the impurities on the materials into the first collecting box 4, and then the materials are collected and cleaned.

2. In the utility model, the electromagnet at the bottom of the outer cabin and the first motor are started, rare earth permanent magnet materials are adsorbed and upwards moved, the first motor drives the second stirring rod to stir the materials, so that the rare earth permanent magnet materials and impurities are separated again, the impurities fall on the electric valve, the rare earth permanent magnet materials are adsorbed on the electromagnet, the electric valve is started to collect the impurities falling on the electric valve into the second collecting box, the second collecting box is pulled out to clean the impurities or replace the impurities with a new second collecting box, and then the electric valve is started to collect the rare earth permanent magnet materials with the impurities separated into the second collecting box.

Drawings

FIG. 1 is an axial view of a rare earth permanent magnet material impurity separating device according to the present utility model;

FIG. 2 is a front cross-sectional view of a rare earth permanent magnet material impurity separator according to the present utility model;

fig. 3 is a right side cross-sectional view of an impurity separating device for rare earth permanent magnet materials according to the present utility model.

Legend description:

1. a body; 2. a control panel; 3. an observation window; 4. a first collection box; 5. a second collection box; 6. pulling a plate; 7. a feed hopper; 8. a first motor; 9. a second motor; 10. a first stirring rod; 11. a baffle; 12. an electromagnet; 13. an electric valve; 14. a second stirring rod; 15. a third motor; 16. a rotating plate; 17. an outer compartment; 18. an inner compartment.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a rare earth permanent magnet material impurity separator, including organism 1, the inside of organism 1 is divided into inner chamber 18 and outer chamber 17, inner chamber 18 is used for preliminary separation impurity separation, and outer chamber 17 is used for further separation impurity, the top left and right sides of inner chamber 18 all fixedly connected with baffle 11 and rotate on the left and right sides wall of inner chamber 18 and be connected with rotor plate 16, baffle 11 is fixed in the slope and is used for blocking the material that gets into the cabin and drift from the hopper mouth when water conservancy diversion, the output of third motor 15 is fixed in the rear end intermediate position of rotor plate 16 and the left and right sides of rotor plate 16 all fixedly connected with electro-magnet 12, third motor 15 runs through bulkhead fixedly connected on organism 1, third motor 15 rotates and drives rotor plate 16 and rotor plate 16 on fixedly connected electro-magnet 12 and rotate, with rotor plate 12 to outer chamber 17 that is located inner chamber 18, electro-magnet 12 outage, the materials absorbed on the electromagnets 12 fall into the bottom of the outer cabin 17 for sorting, the rear bottom end and the middle part of the inner cabin 18 penetrate through the bulkhead and are fixedly connected with a second motor 9, the output end of the second motor 9 is fixedly connected with a first stirring rod 10, the second motor 9 rotates to drive the first stirring rod 10 to stir the materials falling into the inner cabin 18, the materials are dispersed, rare earth permanent magnet materials are absorbed on the electromagnets 12 on the two sides, impurities fall on the pull plate 6 due to gravity, the electromagnet 12 is fixedly connected with the top of the inner bottom of the outer cabin 17, the electromagnet 12 is used for absorbing rare earth permanent magnet materials to separate the impurities from the materials, the left side of the bottom of the machine body 1 penetrates through the wall of the machine body 1 and is fixedly connected with a first motor 8, the output end of the first motor 8 is fixedly connected with a second stirring rod 14, the first motor 8 rotates to drive the second stirring rod 14 to stir the materials, the rare earth permanent magnet material and impurities are separated again to further sort the rare earth permanent magnet material and the impurities.

The front end top intermediate position of organism 1 is provided with control panel 2 and control panel 2 electric connection has first motor 8, second motor 9, electro-magnet 12, electric valve 13 and third motor 15, control panel 2 is used for controlling all circular telegram parts, the front end intermediate position of organism 1 is provided with observation window 3 and is used for observing the letter sorting situation, the top intermediate position of organism 1 is provided with feeder hopper 7 and is used for the feeding, the bottom sliding connection of inner chamber 18 has first collecting box 4 and sliding connection has arm-tie 6 between the top of first collecting box 4 and the inner chamber 18, pull-up arm-tie 6 falls the impurity on it just drops first collecting box 4 in and is collected by the collecting box, later stage clearance is more convenient, the bottom sliding connection of outer chamber 17 has second collecting box 5 and the top of second collecting box 5 is provided with electric valve 13, electric valve 13 opens impurity second collecting box 5 that will fall on it, clear up the impurity in the second collecting box 5 afterwards, the rare earth permanent magnetism material that will separate impurity, electro-magnet 12, rotor 16, first motor 8 and third motor 15 promote the income is big all, a lot, work efficiency is achieved, and a large income.

Working principle: when in use, materials to be sorted are poured from the feed hopper 7 through the opening device of the control panel 2, the materials enter the inner cabin 18 through the diversion of the baffle plates 11 obliquely fixed on the two side walls, at the moment, the second motor 9 and the electromagnet 12 on the wall of the inner cabin 18 are electrified and opened, the second motor 9 rotates to drive the first stirring rod 10 to rotate so as to stir the materials falling into the inner cabin 18, the materials are dispersed, rare earth permanent magnet materials and part of impurities are adsorbed on the electromagnets 12 on the two sides, and most of the impurities fall on the pull plate 6 due to gravity, so that the materials are primarily sorted, the sorting condition is observed through the observation window 3, after the fact that no materials are adsorbed in the cabin is confirmed, the pull plate 6 is pulled, the impurities falling on the materials are sent into the first collecting box 4 to be collected, then the third motor 15 rotates to drive the rotating plate 16 and the electromagnet 12 fixedly connected on the rotating plate 16 to rotate, the electromagnet 12 positioned in the inner cabin 18 is rotated to the outer cabin 17, the electromagnet 12 is powered off, the material adsorbed on the electromagnet 12 falls into the bottom of the outer cabin 17, then the electromagnet 12 and the first motor 8 at the bottom of the outer cabin 17 are started, the electromagnet 12 adsorbs the rare earth permanent magnet material falling into the bottom, the first motor 8 rotates to drive the second stirring rod 14 to rotate, the materials are stirred, the rare earth permanent magnet material and impurities are separated again, the impurities are further sorted, the impurities fall onto the bottom electric valve 13, the rare earth permanent magnet material is adsorbed onto the electromagnet 12, then the electric valve 13 is started to collect the impurities falling onto the electric valve 13 into the second collecting box 5, the second collecting box 5 is pulled out to clean the impurities or replace the second collecting box 5 with a new second collecting box 5, and then the electric valve 13 is started to collect the rare earth permanent magnet material separated into the second collecting box 5.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a rare earth permanent magnet material impurity separator, includes organism (1), its characterized in that: the inside of organism (1) is separated into interior cabin (18) and outer cabin (17), the equal fixedly connected with baffle (11) in the top left and right sides of interior cabin (18) and rotate on the left and right sides wall of interior cabin (18) and be connected with rotor plate (16), the equal fixedly connected with electro-magnet (12) in the left and right sides of the output of rotor plate (16) of the rear end intermediate position fixedly connected with third motor (15), third motor (15) run through bulkhead fixedly connected on organism (1), the rear side bottom and the middle part of interior cabin (18) run through bulkhead fixedly connected with second motor (9) and the output fixedly connected with first puddler (10) of second motor (9), the bottom cabin top fixedly connected with electro-magnet (12) in the outer cabin (17), the left side of organism (1) bottom runs through organism (1) wall fixedly connected with first motor (8) and the output fixedly connected with second puddler (14) of first motor (8).

2. The rare earth permanent magnet material impurity separating device according to claim 1, wherein: the middle position of the top of the front end of the machine body (1) is provided with a control panel (2), and the control panel (2) is electrically connected with a first motor (8), a second motor (9), an electromagnet (12), an electric valve (13) and a third motor (15).

3. The rare earth permanent magnet material impurity separating device according to claim 1, wherein: an observation window (3) is arranged in the middle of the front end of the machine body (1).

4. The rare earth permanent magnet material impurity separating device according to claim 1, wherein: the middle position of the top of the machine body (1) is provided with a feed hopper (7).

5. The rare earth permanent magnet material impurity separating device according to claim 1, wherein: the bottom of the inner cabin (18) is connected with a first collecting box (4) in a sliding manner, and a pulling plate (6) is connected between the top of the first collecting box (4) and the inner cabin (18) in a sliding manner.

6. The rare earth permanent magnet material impurity separating device according to claim 1, wherein: the bottom of the outer cabin (17) is connected with a second collecting box (5) in a sliding mode, and an electric valve (13) is arranged at the top of the second collecting box (5).

7. The rare earth permanent magnet material impurity separating device according to claim 1, wherein: the electromagnet (12), the rotating plate (16), the first motor (8) and the third motor (15) are all multiple.