CN111330734A - Multifunctional magnetic separator - Google Patents
Multifunctional magnetic separator Download PDFInfo
- Publication number
- CN111330734A CN111330734A CN202010315473.6A CN202010315473A CN111330734A CN 111330734 A CN111330734 A CN 111330734A CN 202010315473 A CN202010315473 A CN 202010315473A CN 111330734 A CN111330734 A CN 111330734A
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- magnetic
- support
- soft magnetic
- plate
- raw materials
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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
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
- B03C1/20—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation in the form of belts, e.g. cross-belt type
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Abstract
The invention relates to the field of separators, in particular to a multifunctional magnetic separator which drives a conveyor belt and a soft magnetic belt to move synchronously by utilizing a conveying device to convey plant raw materials forwards, a confluence plate enables the plant raw materials to be screened to pass through the soft magnetic belt as far as possible, the soft magnetic belt can adsorb magnetic substances in the plant raw materials on the soft magnetic belt, a magnetic substance stripping plate can scrape the magnetic substances adsorbed on the surface of the soft magnetic belt, the magnetic substances after adsorption can be effectively ensured not to influence the screening of the subsequent plant raw materials, the magnetic separator can work continuously, the adsorbed magnetic substances are not required to be cleaned up after the separator is stopped, the screening efficiency of the plant raw materials is improved, the conveying device can convey the plant raw materials, the soft magnetic belt is scraped with magnetic substances in real time, so that the production and processing cost of vegetable oil is saved, and the processing efficiency is improved.
Description
Technical Field
The invention relates to the field of separators, in particular to a multifunctional magnetic separator.
Background
The magnetic separator can remove iron, cobalt, nickel and other substances in the object to be screened by utilizing the property that the magnetic principle can attract the iron, cobalt, nickel and other substances, is widely applied to the fields of resource recovery, wood industry, mining industry, kiln industry, chemistry, food and the like, can be applied to the food processing industry, and is particularly applied to the production and processing of vegetable oil.
The vegetable oil contains rich vitamins and trace elements such as iron, zinc, copper and the like necessary for human bodies, is popular with the public, has large market demand, and has the processing process including the steps of screening, heating, oil extraction, filtering, refining and the like. Screening is one of the most important steps, scrap iron, stones and other impurities contained in plant raw materials need to be cleaned so as to prevent foreign matters from polluting products in the subsequent oil pressing process, and a magnetic separator is commonly used for cleaning magnetic impurities such as iron scraps in the plant raw materials.
However, when the existing magnetic separator performs magnetic separation, after a certain amount of magnetic substances are adsorbed on the surface of a magnet of the magnetic separator, the subsequent adsorption effect is poor, and the magnetic separator needs to be stopped to clean the adsorbed substances on the surface of the magnetic separator, so that the screening efficiency of plants is influenced.
Disclosure of Invention
1. Technical problem to be solved
The invention provides a multifunctional magnetic separator which has the advantages of high efficiency and low cost, and solves the problems that when the existing magnetic separator is used for screening and separating plants, after a certain amount of magnetic substances are adsorbed on the surface of a magnet of the magnetic separator, the subsequent adsorption effect is poor, the machine needs to be stopped to clean the adsorbed substances on the surface of the magnet, the magnetic separation efficiency is influenced, and the vegetable oil processing efficiency is reduced.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A multifunctional magnetic separator comprises a conveying device, a soft magnetic tape, a support, a containing device, a magnetic material stripping plate, a conveying belt and a shunting and screening device at the uppermost side, wherein the conveying device is installed on the support, the conveying belt is sleeved on the conveying device and controlled by the conveying device to move, an annular groove used for installing the soft magnetic tape is formed in the outer end of the conveying belt, the soft magnetic tape is fixedly sleeved in the annular groove of the conveying belt, the outer surface of the soft magnetic tape is flush with the outer surface of the conveying belt, the containing device is placed below the conveying device and used for containing separated plant raw materials and magnetic materials respectively, the shunting and screening device is fixedly connected with the support and is close to the upper end of the soft magnetic tape in a non-contact state and used for collecting the raw materials conveyed on the conveying belt to the soft magnetic tape, the magnetic material stripping plate is fixedly installed on the support and is in contact with the lower end of the, used for scraping off the magnetic separated matters adsorbed on the soft magnetic belt.
Further, conveyer include motor support, install the motor on motor support, with motor output shaft fixed connection's rotation axis and driven shaft, the conveyer belt is connected between rotation axis and driven shaft, the both ends of rotation axis and driven shaft are passed through the rotatable both ends of installing at the support of bearing.
Further, reposition of redundant personnel sieving mechanism includes first bounding wall, a pair of cylinder manifold and a pair of second bounding wall, and is a pair of cylinder manifold difference fixed connection is at the both ends of first bounding wall, second bounding wall fixed connection is in the one end that first bounding wall was kept away from to the cylinder manifold, and is a pair of minimum distance between the cylinder manifold is with wide with the soft magnetic tape for plant raw materials who will pass through all collects the top in soft magnetic tape as far as, passes through from the soft magnetic tape, thereby be convenient for more abundant absorption to the interior magnetic substance of plant raw materials.
Furthermore, a pair of draw-in grooves is dug on the first bounding wall inner wall, and is a pair of the joint has the current-limiting plate between the draw-in groove, and the current-limiting plate makes plant material tile in the top of conveyer belt and soft magnetic tape, ensures that soft magnetic tape has better adsorption effect to the magnetic substance in the plant material.
It is further, a pair of equal fixedly connected with prevents the baffler that scatters on the relative lateral wall of second bounding wall, it is a pair of prevent the fixedly connected with flow distribution plate between the baffler that scatters, prevent that the baffler that scatters and flow distribution plate all are located the upside of soft tape to with soft tape contactless, can make the plant raw materials that have screened difficult the concentration pile up in the centre of finished product receiver, can also make the plant raw materials that screen well drop to finished product receiver in-process, the magnetic material area that is difficult to adsorb on soft tape falls.
Furthermore, a plurality of spring columns are fixedly connected to the side wall of the clamping groove, a plurality of positioning holes matched with the spring columns are formed in the flow limiting plate, the distance between the bottom end of the flow limiting plate and the soft magnetic tape can be properly adjusted, the tiling thickness of the plant raw materials to be screened on the soft magnetic tape is controlled, the situation that the plant raw materials cannot be adsorbed due to too high thickness is effectively reduced, and therefore the separation effect between the magnetic materials and the plant raw materials is better.
Furthermore, the support comprises an inner support and an outer support, the inner support is located on the inner side of the outer support, the outer end of the inner support is fixedly connected with the outer support, the inner support comprises an I-shaped support, and a mounting column and a fixing column which are fixedly connected with the upper end and the lower end of the I-shaped support respectively, the mounting column is used for fixedly mounting the shunting and screening device on the I-shaped support, and the fixing column is used for fixedly mounting the magnetic attraction object stripping plate on the I-shaped support.
Furthermore, the magnetic attraction stripping plate is arranged on an inclined plane.
Further, the storage device comprises a finished product storage box and a magnetic separation object storage box, the finished product storage box is placed below the conveying device and used for receiving the screened plant raw materials on the conveying device, and the magnetic separation object storage box is located below the magnetic suction object stripping plate and located on the inner side of the support and used for receiving the magnetic separation objects separated from the magnetic suction object stripping plate.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. this multi-functional magnetic separation machine, utilize conveyer to drive conveyer belt and soft magnetic tape synchronous motion, transport plant material forward, the cylinder manifold makes the plant material of treating the screening all pass through from the top of soft magnetic tape as far as possible, soft magnetic tape can adsorb the magnetic substance in its above-mentioned plant material, conveyer continues the plant material that has screened forward, magnetism is inhaled thing stripper plate and can be struck off soft magnetic tape surface adsorption's magnetic substance, effectively ensure that the magnetic substance after the absorption can not influence the screening of follow-up plant material, the magnetic separation machine of being convenient for lasts work, need not to shut down the adsorbed magnetic substance of clearance, plant material screening efficiency has been improved.
2. This multi-functional magnetic separation machine drives conveyer belt and soft magnetic tape synchronous motion through the rotation of motor drive rotation axis for conveyer utilizes the soft magnetic tape to adsorb magnetic substance in the plant materials when transporting plant materials, and inhales the real-time striking off of thing stripper plate to soft magnetic tape upper magnetic substance through the magnetism, and the clearance of the magnetic separation thing on the soft magnetic tape of being convenient for has saved the cost of vegetable oil production and processing.
3. Through the setting of spring post and locating hole, adjust the distance between restriction board and the soft magnetic tape, the tiling thickness of the plant material of control treating the screening on the soft magnetic tape effectively reduces the plant material and can not get the absorptive condition emergence because of the too high top of thickness to make the separation effect between magnetic substance and plant material better.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic view of the structure at B in FIG. 1
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a front sectional view of the present invention;
FIG. 5 is a perspective view of the structure at the restrictor plate of the present invention;
FIG. 6 is a schematic bottom view of the magnetic attraction stripping plate of the present invention;
FIG. 7 is a perspective view of the structure of the split screening apparatus of the present invention;
FIG. 8 is a schematic view of the structure at A in FIG. 7;
fig. 9 is a perspective view of the structure of the restrictor plate of the present invention.
The reference numbers in the figures illustrate:
1. a conveying device; 11. a motor; 12. a motor bracket; 13. a rotating shaft; 14. a driven shaft;
2. a soft magnetic tape;
3. a support; 31. an inner support; 32. an outer support; 311. an I-shaped bracket; 312. mounting a column; 313. fixing a column;
4. a storage device; 41. a finished product storage box; 42. a magnetic separator storage case;
5. a shunting and screening device; 51. a first enclosing plate; 52. a restrictor plate; 53. a bus bar; 54. a flow distribution plate; 55. a second enclosing plate; 56. a scatter-proof barrier plate; 57. a card slot; 58. a spring post; 59. positioning holes;
6. a magnetic attraction stripping plate;
7. and (4) a conveyor belt.
Detailed Description
As shown in fig. 1-9, a multifunctional magnetic separator comprises a conveyor 1, a soft magnetic belt 2, a support 3, a containing device 4, a magnetic material stripping plate 6, a conveyor belt 7 and a shunting and screening device 5 positioned at the uppermost side, wherein the conveyor 1 is installed on the support 3, the conveyor belt 7 is sleeved on the conveyor 1 and controlled by the conveyor 1 to move, an annular groove for installing the soft magnetic belt 2 is formed at the outer end of the conveyor belt 7, the soft magnetic belt 2 is fixedly sleeved in the annular groove of the conveyor belt 7, so that the outer surface of the soft magnetic belt 2 is flush with the outer surface of the conveyor belt 7, the containing device 4 is placed below the conveyor 1 and is used for containing separated plant raw materials and magnetic separators respectively, the shunting and screening device 5 is fixedly connected with the support 3 and is in a state close to and not in contact with the upper end of the soft magnetic belt 2 and is used for collecting the raw materials conveyed on the conveyor belt 7 to, the distance that leaves between reposition of redundant personnel sieving mechanism 5 and the soft magnetic tape 2 is difficult for making plant material spill, and magnetism is inhaled thing stripper plate 6 fixed mounting and is contacted with the 2 lower extremes of soft magnetic tape on support 3 for strike off the magnetic separation thing of adsorbing on the soft magnetic tape 2.
Referring to fig. 1-4, the transmission device 1 includes a motor support 12, a motor 11 mounted on the motor support 12, a rotating shaft 13 fixedly connected to an output shaft of the motor 11, and a driven shaft 14, the transmission belt 7 is connected between the rotating shaft 13 and the driven shaft 14, the soft magnetic belt 2 is fixedly connected to an outer end of the transmission belt 7, and two ends of the rotating shaft 13 and the driven shaft 14 are rotatably mounted at two ends of the support 3 through bearings.
Referring to fig. 5, the shunting screening device 5 includes a first enclosing plate 51, a pair of bus plates 53 and a pair of second enclosing plates 55, the pair of bus plates 53 are respectively and fixedly connected to two ends of the first enclosing plate 51, the second enclosing plate 55 is fixedly connected to one end of the bus plates 53 far away from the first enclosing plate 51, and a minimum distance between the pair of bus plates 53 is as wide as the soft magnetic tape 2, so as to collect the passing plant raw materials above the soft magnetic tape 2 as much as possible and pass through the soft magnetic tape 2, thereby facilitating more sufficient adsorption of the magnetic substances in the plant raw materials.
Referring to fig. 7-9, a pair of slots 57 are cut on the inner wall of the first enclosing plate 51, a current-limiting plate 52 is clamped between the pair of slots 57, a plurality of spring posts 58 are fixedly connected to the side walls of the slots 57, and a plurality of positioning holes 59 matched with the spring posts 58 are cut on the current-limiting plate 52, so that the distance between the bottom end of the current-limiting plate 52 and the soft magnetic tape 2 can be adjusted, and the current-limiting plate is specifically operated to clamp the spring posts 58 in different positioning holes 59, thereby changing the distance between the current-limiting plate 52 and the soft magnetic tape 2, further controlling the spreading thickness of the plant material to be screened on the soft magnetic tape 2, effectively reducing the occurrence of the situation that the plant material cannot be adsorbed due to over-high thickness, and further improving the separation effect between the magnetic material and the plant.
Referring to fig. 3 to 5, a pair of second enclosing plates 55 are fixedly connected to opposite side walls of the second enclosing plates 56, the anti-scattering baffle plates 56 are fixedly connected to splitter plates 54, the splitter plates 54 are disposed so that the screened plant materials are not easily concentrated and accumulated in the middle of the finished product storage box 41, and the screened plant materials are not easily brought down by magnetic substances adsorbed on the soft magnetic tape 2 in the process of falling to the finished product storage box 41, and the anti-scattering baffle plates 56 and the splitter plates 54 are both located on the upper side of the soft magnetic tape 2 and are not in contact with the soft magnetic tape 2, so as to pass through magnetic separators on the soft magnetic tape 2.
Referring to fig. 2-4, the support 3 includes an inner support 31 and an outer support 32, the inner support 31 is located inside the conveying device 1, and the lower end of the inner support 31 is fixedly connected to the outer support 32, the inner support 31 includes an i-shaped support 311, and a mounting post 312 and a fixing post 313 that are respectively fixedly connected to the upper end and the lower end of the i-shaped support 311, the mounting post 312 is used to fixedly mount the magnetic material diversion plate 6 on the i-shaped support 311, and the fixing post 313 is used to fixedly mount the magnetic material diversion plate 5 on the i-shaped support 311.
Referring to fig. 6, the magnetic material stripping plate 6 is designed to be an inclined surface for scraping and collecting the magnetic material adsorbed on the soft magnetic tape 2.
Referring to fig. 4, the storage device 4 includes a finished product storage box 41 and a magnetic separated material storage box 42, the finished product storage box 41 is disposed below the conveying device 1 for receiving the screened plant material on the conveying device 1, and the magnetic separated material storage box 42 is disposed below the magnetic separated material splitter plate 6 and inside the bracket 3 for receiving the separated magnetic separated material on the magnetic separated material stripper plate 6.
The working principle is as follows: plant raw materials to be screened are placed in an area formed by a first enclosing plate 51 and a flow limiting plate 52, a motor 11 is started, a conveying device 1 drives a conveying belt 7 and a soft magnetic tape 2 to move clockwise synchronously, the plant raw materials to be screened are conveyed forwards, when the plant raw materials pass through the flow limiting plate 52, the plant raw materials to be screened are flatly laid above the conveying device 1 by the flow limiting plate 52, the adsorption effect of the soft magnetic tape 2 on magnetic substances in the plant raw materials is effectively ensured, when the plant raw materials to be screened pass through a pair of bus plates 53, the plant raw materials are gathered above the soft magnetic tape 2 by the pair of bus plates 53 as completely as possible, the soft magnetic tape 2 is convenient to adsorb the magnetic substances in the plant raw materials, when the plant raw materials pass through a scattering prevention baffle plate 56 and a flow dividing plate 54, the plant raw materials which are screened fall into a finished product storage box 41, magnetic separators adsorbed on the soft magnetic tape 2 continuously move forwards to the lower part of an I-shaped bracket 311 along with the conveying device, when the stripping plate 6 is attracted by magnetic materials, the magnetic materials are scraped into the magnetic material storage box 42, the magnetic materials after adsorption can not influence the screening of the follow-up plant raw materials, the magnetic separator can work continuously and conveniently, the magnetic materials can be cleaned without stopping the machine, the screening efficiency of the plant raw materials is improved, the magnetic materials in the plant raw materials can be adsorbed while the plant raw materials are transported by the multifunctional magnetic separator, and the production and processing cost of the plant oil is saved.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a multi-functional magnetic separation machine, includes conveyer (1), soft magnetic tape (2), support (3), storage device (4), magnetism inhale the thing stripper plate (6), conveyer belt (7) and be in reposition of redundant personnel sieving mechanism (5) of the top, its characterized in that, conveyer (1) is installed on support (3), conveyer belt (7) suit is on conveyer (1) and by conveyer (1) control motion, the annular groove that is used for installing soft magnetic tape (2) is seted up to conveyer belt (7) outer end, the fixed suit of soft magnetic tape (2) is in the annular groove of conveyer belt (7), storage device (4) are placed in the below of conveyer (1) for accomodate respectively the plant raw materials and the magnetic separation thing of separating out, reposition of redundant personnel sieving mechanism (5) and support (3) fixed connection and with soft magnetic tape (2) upper end be in and be close to contactless state, the magnetic material stripping plate (6) is fixedly arranged on the bracket (3) and is contacted with the lower end of the soft magnetic tape (2) and used for scraping magnetic separating materials adsorbed on the soft magnetic tape (2).
2. The multifunctional magnetic separator according to claim 1, wherein the conveying device (1) comprises a motor support (12), a motor (11) mounted on the motor support (12), a rotating shaft (13) and a driven shaft (14) fixedly connected with an output shaft of the motor (11), the conveying belt (7) is connected between the rotating shaft (13) and the driven shaft (14), and two ends of the rotating shaft (13) and the driven shaft (14) are rotatably mounted at two ends of the support (3) through bearings.
3. The multifunctional magnetic separator as claimed in claim 1, wherein the split screening device (5) comprises a first enclosing plate (51), a pair of confluence plates (53) and a pair of second enclosing plates (55), the confluence plates (53) are respectively and fixedly connected with two ends of the first enclosing plate (51), the second enclosing plates (55) are fixedly connected with one ends of the confluence plates (53) far away from the first enclosing plate (51), and the minimum distance between the confluence plates (53) is as wide as the flexible magnetic tape (2).
4. The multifunctional magnetic separator as claimed in claim 3, wherein a pair of slots (57) is cut on the inner wall of the first enclosing plate (51), and a restrictor plate (52) is clamped between the pair of slots (57).
5. A multifunctional magnetic separator as claimed in claim 3, characterized in that a pair of said second enclosing plates (55) are fixedly connected with anti-scatter-blocking plates (56) on opposite side walls, a splitter plate (54) is fixedly connected between a pair of said anti-scatter-blocking plates (56), and said anti-scatter-blocking plates (56) and splitter plate (54) are both located on the upper side of the soft magnetic tape (2) and are not in contact with the soft magnetic tape (2).
6. The multifunctional magnetic separator as claimed in claim 4, wherein a plurality of spring columns (58) are fixedly connected to the side wall of the clamping groove (57), and a plurality of positioning holes (59) matched with the spring columns (58) are formed in the flow restriction plate (52).
7. The multifunctional magnetic separator as claimed in claim 1, wherein the support (3) comprises an inner support (31) and an outer support (32), the inner support (31) is located inside the outer support (32), the outer end of the inner support is fixedly connected with the outer support (32), the inner support (31) comprises an I-shaped support (311), and a mounting column (312) and a fixing column (313) which are respectively fixedly connected with the upper end and the lower end of the I-shaped support (311), the mounting column (312) is used for fixedly mounting the shunting and screening device (5) on the I-shaped support (311), and the fixing column (313) is used for fixedly mounting the magnetic material-attracting stripping plate (6) on the I-shaped support (311).
8. The multifunctional magnetic separator according to claim 1, characterized in that the magnetic material stripping plate (6) is inclined.
9. The multifunctional magnetic separator according to claim 1, wherein the storage device (4) comprises a finished product storage box (41) and a magnetic separated material storage box (42), the finished product storage box (41) is placed below the conveying device (1) and used for receiving the screened plant raw materials on the conveying device (1), and the magnetic separated material storage box (42) is located below the magnetic separated material stripping plate (6) and located inside the support (3) and used for receiving the separated magnetic separated materials on the magnetic separated material stripping plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315473.6A CN111330734A (en) | 2020-04-21 | 2020-04-21 | Multifunctional magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315473.6A CN111330734A (en) | 2020-04-21 | 2020-04-21 | Multifunctional magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111330734A true CN111330734A (en) | 2020-06-26 |
Family
ID=71177125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010315473.6A Withdrawn CN111330734A (en) | 2020-04-21 | 2020-04-21 | Multifunctional magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111330734A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686934A (en) * | 2020-06-18 | 2020-09-22 | 杭州简弈科技有限公司 | Multifunctional magnetic separator for solid particles |
| CN112914430A (en) * | 2021-03-24 | 2021-06-08 | 广州科语机器人有限公司 | Dust box and sweeping robot |
| CN115646644A (en) * | 2022-12-28 | 2023-01-31 | 江苏羚羊建材科技有限公司 | Special magnetic force sorting unit of slag vertical mill |
-
2020
- 2020-04-21 CN CN202010315473.6A patent/CN111330734A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686934A (en) * | 2020-06-18 | 2020-09-22 | 杭州简弈科技有限公司 | Multifunctional magnetic separator for solid particles |
| CN112914430A (en) * | 2021-03-24 | 2021-06-08 | 广州科语机器人有限公司 | Dust box and sweeping robot |
| CN115646644A (en) * | 2022-12-28 | 2023-01-31 | 江苏羚羊建材科技有限公司 | Special magnetic force sorting unit of slag vertical mill |
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Application publication date: 20200626 |