CN210994751U - Multistage magnetic separation mechanism for separating garnet sand - Google Patents
Multistage magnetic separation mechanism for separating garnet sand Download PDFInfo
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- CN210994751U CN210994751U CN201921592095.5U CN201921592095U CN210994751U CN 210994751 U CN210994751 U CN 210994751U CN 201921592095 U CN201921592095 U CN 201921592095U CN 210994751 U CN210994751 U CN 210994751U
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Abstract
The utility model discloses a multistage magnetic separation mechanism of separation garnet sand belongs to mineral matter magnetic separation machinery technical field. The multistage magnetic separation mechanism for separating the garnet sand comprises a box body and is characterized in that a feed port is fixedly connected to the upper surface of the box body, and a rectangular filter tank is fixedly connected to the bottom end of the feed port; the utility model discloses, at the in-process of magnetic separation, the garnet sand at first gets into the arc wall of elementary magnetic separation wheel below, make in the region that the garnet sand flows in the arc wall, every effect of elementary magnetic separation wheel is the same, it is better to make the magnetic separation effect, use the conveyer belt in the below of arc wall, the conveyer belt is the buffering platform of device, under the effect of gravity, if do not have the design of buffering platform, the velocity of flow of garnet sand can be increasingly fast, so medium-level magnetic separation wheel and senior magnetic separation wheel have just lost the effect, the magnetism size of every layer of screening wheel scales up, the fineness of screening also scales up, magnetic separation effect and magnetic separation efficiency have been guaranteed simultaneously.
Description
Technical Field
The utility model relates to a mineral substance magnetic separation machinery technical field especially relates to a multistage magnetic separation mechanism of separation garnet sand.
Background
Garnet is ground into garnet, and has the characteristics of high hardness, high temperature resistance, stable chemical performance, uniform particles, high grinding efficiency, no scratch and the like. The cutting device is suitable for the water jet cutting industry; various metal, plastic, wood and other surface sand blasting industries; the mechanical grinding, precision casting and grinding for kinescope glass shell, optical glass, silicon chip, etc.
The magnetic separator is a machine for realizing separation according to the difference of material magnetism, ore pulp flows into a tank body through an ore feeding box, and ore particles enter an ore feeding area of the tank body in a loose state under the action of water flow of an ore feeding spray pipe. Under the action of a magnetic field, magnetic ore particles are magnetically aggregated to form magnetic clusters or magnetic chains, and the magnetic clusters or the magnetic chains are attracted to a cylinder under the action of magnetic force in ore pulp, are widely used in resource recovery, wood industry, mining industry, kiln industry, chemistry, food and other industrial fields, are suitable for wet magnetic separation of materials such as magnetite, pyrrhotite, roasted ore, ilmenite and the like with the particle size of less than 3mm, are also used for iron removal operation of materials such as coal, non-metal ore, building materials and the like, and are one of the most widely used machines in the industry with high universality.
The purpose of multistage screening mechanism is exactly through screening layer upon layer, finally makes the magnetic ore grain separation in garnet sand and the garnet sand, obtains comparatively pure garnet sand, and current multistage garnet grit magnetic separation mechanism is low to the extraction rate of magnetic ore grain, and it is not good to extract the effect, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the extraction rate to magnetic ore particles is low in the prior art, the extraction effect is not good, the work efficiency is low, and the multistage magnetic separation mechanism of a separation garnet sand that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multistage magnetic separation mechanism of separation garnet sand, includes the box, the last fixed surface of box is connected with the feed inlet, the bottom fixedly connected with rectangle filter cell of feed inlet, the preliminary magnetic separation wheel of inside wall fixedly connected with of box, the inside wall fixedly connected with intermediate level magnetic separation wheel of box, the senior magnetic separation wheel of inside wall fixedly connected with of box, the inside wall fixedly connected with of box scrapes the board head.
Preferably, one side of the scraper head is fixedly connected with a sliding plate through a screw, and the scraper head is in wedge-shaped connection with the sliding plate.
Preferably, the number of the scraper heads is a plurality, the number of the screws is a plurality, and the sizes and the shapes of the screws are equal.
Preferably, the lower surface of the primary magnetic separation wheel is fixedly connected with arc-shaped grooves, gaps are reserved between the primary magnetic separation wheel and the arc-shaped grooves, the number of the arc-shaped grooves is three, and the size and the shape of the three arc-shaped grooves are equal.
Preferably, the inner side wall of the box body is fixedly connected with a roller shaft, the outer surface of the roller shaft is connected with two conveying belts in a sliding mode.
Preferably, one end fixedly connected with transmission shaft of elementary magnetic separation wheel, the one end fixedly connected with motor of transmission shaft, the fixed surface of motor is connected with the motor cover.
Preferably, a sliding plate outlet is formed in one side of the box body, a garnet sand discharge port is fixedly connected to the lower surface of the box body, rectangular socles are fixedly connected to the lower surface of the box body, and the number of the rectangular socles is two.
Compared with the prior art, the utility model provides a multistage magnetic separation mechanism of separation garnet sand possesses following beneficial effect:
1. the utility model discloses, through setting up three-layer magnetic separation wheel, be primary magnetic separation wheel respectively, medium-level magnetic separation wheel and senior magnetic separation wheel, the magnetism of three magnetic separation wheel is by low to high, at the in-process of magnetic separation, the garnet sand at first gets into the arc wall of primary magnetic separation wheel below, the arc wall is the surrounding structure to primary magnetic separation wheel, make in the region that the garnet sand flows in the arc wall, primary magnetic separation wheel effect everywhere is the same, make the magnetic separation effect better, use the conveyer belt in the below of arc wall, the conveyer belt is the buffering platform of device, under the effect of gravity, if do not have the design of buffering platform, the velocity of flow of garnet sand can be more and more fast, medium-level magnetic separation wheel and senior magnetic separation wheel have just so lost the effect, the magnetism size of every layer of selection wheel scales up, the fineness of screening also scales up, magnetic separation effect and magnetic separation efficiency have been guaranteed simultaneously.
2. The utility model discloses, the rectangle filter cell is connected to the feed inlet, and the design of rectangle filter cell makes the garnet sand process of flowing down have certain width, improves work efficiency and working effect, scrapes wedge connection between scraper head and the slide, makes the linkage effect better, and the screw fixation is dismantled and assembled, owing to scrape long-term cooperation between scraper head and the elementary magnetic separation wheel, has wearing and tearing, but scrapes the scraper head in order to practice thrift the cost direct replacement.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the primary magnetic separation wheel of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a box body; 2. a feed inlet; 3. a rectangular filter cell; 4. a primary magnetic separation wheel; 5. a middle-grade magnetic separation wheel; 6. a high-grade magnetic separation wheel; 7. a scraper head; 8. a screw; 9. a slide plate; 10. an arc-shaped slot; 11. a drum shaft; 12. a conveyor belt; 13. a drive shaft; 14. a motor; 15. a motor cover; 16. a slide plate outlet; 17. a discharge hole of the garnet sand; 18. rectangular foot posts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a multistage magnetic separation mechanism for separating garnet sand comprises a box body 1, one side of the box body 1 is provided with a sliding plate outlet 16, the lower surface of the box body 1 is fixedly connected with a garnet sand outlet 17, the lower surface of the box body 1 is fixedly connected with rectangular socles 18, the number of the rectangular socles 18 is two, the sliding plate outlet 16 is an outlet of a sliding plate 9, processed garnet sand flows out of the garnet sand outlet 17, the inner side wall of the box body 1 is fixedly connected with a roller shaft 11, the outer surface of the roller shaft 11 is slidably connected with a conveyor belt 12, the number of the conveyor belts 12 is two, the conveyor belt 12 is a buffer platform of the device, under the action of gravity, if the design of the buffer platform is not available, the flow rate of the garnet sand is faster and faster, then the medium-grade magnetic separation wheel 5 and the high-grade magnetic separation wheel 6 lose effect, the bottom end of the feed inlet 2 is fixedly connected with a rectangular filter tank 3, the inner side wall of the box body 1 is fixedly connected with a primary magnetic separation wheel 4, one end of the primary magnetic separation wheel 4 is fixedly connected with a transmission shaft 13, one end of the transmission shaft 13 is fixedly connected with a motor 14, the outer surface of the motor 14 is fixedly connected with a motor cover 15, the lower surface of the primary magnetic separation wheel 4 is fixedly connected with an arc-shaped groove 10, a gap is reserved between the primary magnetic separation wheel 4 and the arc-shaped groove 10, the number of the arc-shaped grooves 10 is three, the size and the shape of the three arc-shaped grooves 10 are equal, the arc-shaped groove 10 is of an enclosing structure for the primary magnetic separation wheel 4, so that in the flowing area of the garnet sand in the arc-shaped groove 10, the action of each part of the primary magnetic separation wheel 4 is the same, the inner side wall of the box, one side of the scraper head 7 is fixedly connected with a sliding plate 9 through a screw 8, the scraper head 7 is in wedge connection with the sliding plate 9, the number of the scraper heads 7 is a plurality, the number of the screws 8 is a plurality, the size and the shape of the plurality of screws 8 are equal, the wedge connection between the scraper head 7 and the sliding plate 9 is realized, the connection effect is better, the screws 8 are fixed and can be disassembled, the scraper head 7 and the primary magnetic separation wheel 4 are in long-term fit, abrasion is caused, the scraper head 7 can be directly replaced for saving cost, through arranging three layers of magnetic separation wheels, namely the primary magnetic separation wheel 4, the middle-level magnetic separation wheel 5 and the high-level magnetic separation wheel 6, the magnetism of the three magnetic separation wheels is from low to high, in the process of magnetic separation, the garnet sand firstly enters an arc-shaped groove 10 below the primary magnetic separation wheel 4, the arc-shaped groove 10 is of a surrounding structure for the primary magnetic separation wheel 4, so, elementary magnetic separation wheel 4's effect is the same, it is better to make the magnetic separation effect, use conveyer belt 12 in the below of arc wall 10, conveyer belt 12 is the buffering platform of device, under the effect of gravity, if do not have the design of buffering platform, the velocity of flow of garnet sand can be more and more fast, so medium-grade magnetic separation wheel 5 and senior magnetic separation wheel 6 have just lost the effect, the magnetism size of every layer of screening wheel increases progressively, the fineness of screening also increases progressively, magnetic separation effect and magnetic separation efficiency have been guaranteed simultaneously.
In the utility model, by arranging three layers of magnetic separation wheels, namely a primary magnetic separation wheel 4, a middle magnetic separation wheel 5 and a high magnetic separation wheel 6, the magnetism of the three magnetic separation wheels is from low to high, in the magnetic separation process, garnet sand firstly enters an arc-shaped groove 10 below the primary magnetic separation wheel 4, the arc-shaped groove 10 forms a surrounding structure for the primary magnetic separation wheel 4, so that the action of each part of the primary magnetic separation wheel 4 is the same in the area where the garnet sand flows in the arc-shaped groove 10, the magnetic separation effect is better, a conveyor belt 12 is used below the arc-shaped groove 10, the conveyor belt 12 is a buffer platform of the device, under the action of gravity, if the design of the buffer platform is not provided, the flow rate of the garnet sand is faster and faster, then the middle magnetic separation wheel 5 and the high magnetic separation wheel 6 lose the action, the magnetic size of each layer of the screening wheels is increased progressively, the screened fineness is increased progressively, the magnetic separation effect and the magnetic separation, rectangular filter tank 3 is connected to feed inlet 2, and the design of rectangular filter tank 3 makes the garnet sand process of flowing down have certain width, improves work efficiency and working effect, scrapes wedge connection between scraper head 7 and the slide 9, makes the linkage effect better, and screw 8 is fixed, and is dismantled and assembled, owing to scrape long-term cooperation between scraper head 7 and the elementary magnetic separation wheel 4, has wearing and tearing, scrapes scraper head 7 in order to practice thrift the cost direct replacement.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a multistage magnetic separation mechanism of separation garnet sand, includes box (1), its characterized in that, the last fixed surface of box (1) is connected with feed inlet (2), bottom fixedly connected with rectangle filter cell (3) of feed inlet (2), the preliminary magnetic separation wheel of inside wall fixedly connected with (4) of box (1), the inside wall fixedly connected with medium-grade magnetic separation wheel (5) of box (1), the senior magnetic separation wheel of inside wall fixedly connected with (6) of box (1), the inside wall fixedly connected with of box (1) scrapes trigger (7).
2. The multistage magnetic separation mechanism for separating garnet sand according to claim 1, characterized in that one side of the scraper head (7) is fixedly connected with a sliding plate (9) through a screw (8), and the scraper head (7) is in wedge-shaped connection with the sliding plate (9).
3. The multistage magnetic separation mechanism for separating garnet sand according to claim 2, characterized in that the number of the scraper heads (7) is several, the number of the screws (8) is several, and the size and shape of the several screws (8) are equal.
4. The multistage magnetic separation mechanism for separating garnet sand according to claim 1, characterized in that arc-shaped grooves (10) are fixedly connected to the lower surface of the primary magnetic separation wheel (4), a gap is formed between the primary magnetic separation wheel (4) and the arc-shaped grooves (10), the number of the arc-shaped grooves (10) is three, and the size and the shape of the three arc-shaped grooves (10) are equal.
5. The multistage magnetic separation mechanism for separating garnet sand according to claim 1, wherein a roller shaft (11) is fixedly connected to the inner side wall of the box body (1), a conveyor belt (12) is slidably connected to the outer surface of the roller shaft (11), and the number of the conveyor belts (12) is two.
6. The multistage magnetic separation mechanism for separating garnet sand according to claim 1, characterized in that one end of the primary magnetic separation wheel (4) is fixedly connected with a transmission shaft (13), one end of the transmission shaft (13) is fixedly connected with a motor (14), and the outer surface of the motor (14) is fixedly connected with a motor cover (15).
7. The multistage magnetic separation mechanism for separating garnet sand according to claim 1, characterized in that a sliding plate outlet (16) is formed in one side of the box body (1), a garnet sand discharge port (17) is fixedly connected to the lower surface of the box body (1), rectangular socles (18) are fixedly connected to the lower surface of the box body (1), and the number of the rectangular socles (18) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921592095.5U CN210994751U (en) | 2019-09-24 | 2019-09-24 | Multistage magnetic separation mechanism for separating garnet sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921592095.5U CN210994751U (en) | 2019-09-24 | 2019-09-24 | Multistage magnetic separation mechanism for separating garnet sand |
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| Publication Number | Publication Date |
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| CN210994751U true CN210994751U (en) | 2020-07-14 |
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| CN201921592095.5U Active CN210994751U (en) | 2019-09-24 | 2019-09-24 | Multistage magnetic separation mechanism for separating garnet sand |
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- 2019-09-24 CN CN201921592095.5U patent/CN210994751U/en active Active
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