Electromagnetic iron removing device for sintered brick production

Abstract

The utility model provides a kind of electromagnetic iron removal device for sintered brick production, including shell and pivot, rotatably being provided with mounting plate in shell, and mounting plate bottom is provided with electromagnet. The both ends of pivot are respectively penetrated through shell and electromagnet, and the bottom of pivot is provided with stirring assembly, and drive motor for driving pivot rotation is further provided on shell, and linkage assembly connected with pivot and electromagnet is provided on shell, and the rotation of pivot is converted into driving electromagnet reverse rotation by linkage assembly. The device can stir material when using, avoid iron material to be oppressed by material and cannot be attracted by electromagnet, effectively improve the efficiency of adsorbing iron material, reduce the power of electromagnet. And it can also avoid that too much material is adsorbed on local position of electromagnet, which affects its adsorption effect, further improve the iron removal efficiency.

Description

Technical Field

[0001] This utility model relates to the field of sintered brick production technology, specifically to an electromagnetic iron removal device for sintered brick production. Background Technology

[0002] The main raw materials for sintered bricks include clay, shale, coal gangue, or fly ash, which are formed and fired at high temperatures. Depending on the raw materials, sintered bricks can be classified into sintered clay bricks, sintered fly ash bricks, sintered porous bricks, and sintered hollow bricks.

[0003] The resource utilization of sintered bricks is a top priority. The main ways to utilize sintered bricks include the following: 1. Mechanically crushing waste sintered bricks into small pieces. These crushed sintered bricks can be used as raw materials for building materials, such as new sintered bricks and concrete; 2. Crushed sintered bricks can be used in roadbed engineering as a base material for the road surface, increasing the load-bearing capacity and stability of the road surface; 3. Crushed sintered bricks can also be used as a soil conditioner to adjust the soil and improve its fertility and water retention capacity.

[0004] The handling of raw materials is crucial in the entire brick-making process, especially when using construction waste as part of the raw material for sintered bricks. The presence of steel bars, nails, and other materials in the construction waste not only affects the firing process but also reduces the quality of the sintered bricks. Therefore, how to remove the iron from the waste raw materials for sintered bricks is an important step in the entire production process.

[0005] For example, Chinese utility model patent with publication number CN219150403U provides an electromagnetic iron separator for the production of environmentally friendly sintered bricks, belonging to the field of electromagnetic iron separator technology. When the electromagnetic iron separator body cleans the iron material in the raw materials of environmentally friendly sintered bricks, the first motor is started at regular intervals to drive the arc-shaped scraper box to rotate. The arc-shaped scraper box cleans the iron material attracted by the bottom surface of the electromagnetic iron separator body, so as to ensure the attraction of the electromagnetic iron separator body. At the same time, it realizes the function of automatically cleaning the iron material under the electromagnetic iron separator body.

[0006] However, in actual production, existing electromagnetic iron removal devices used for sintered brick production cannot turn over the raw materials during iron removal, resulting in some iron in the raw materials being easily blocked by the raw materials and gravity and thus unable to be removed. In view of this, an electromagnetic iron removal device for sintered brick production is proposed to solve the above-mentioned technical problems. Utility Model Content

[0007] To address the shortcomings of existing technologies, this utility model proposes an electromagnetic iron removal device for sintered brick production. This device solves the technical problem mentioned in the background art: existing electromagnetic iron removal devices for sintered brick production cannot turn over the raw materials during iron removal, resulting in some iron in the raw materials being easily blocked by the raw materials and gravity, making them impossible to remove.

[0008] To achieve the above objectives, this utility model provides the following technical solution: an electromagnetic iron removal device for sintered brick production, comprising:

[0009] case;

[0010] The mounting plate is rotatably disposed inside the housing, and an electromagnet is provided at the bottom of the mounting plate;

[0011] A rotating shaft, with its two ends passing through the housing and the electromagnet respectively, has a stirring assembly at its bottom, and a drive motor for rotating the shaft is also mounted on the housing; and

[0012] A linkage component is disposed on the housing and connected to the rotating shaft and the electromagnet to convert the rotation of the rotating shaft into driving the electromagnet to rotate in the opposite direction.

[0013] Furthermore, a hydraulic rod is also provided on the housing, and the hydraulic rod is fixedly connected to the installation area.

[0014] Furthermore, the stirring assembly includes:

[0015] Multiple sets of mounting brackets are arranged circumferentially, and all are located at the end of the rotating shaft; and

[0016] A stirring shaft is rotatably mounted on the mounting bracket along its axis and extends outwards. The stirring shaft is provided with multiple sets of stirring blades.

[0017] Furthermore, each of the multiple sets of stirring shafts is equipped with a linkage gear, and the mounting plate is equipped with a gear ring, with each of the multiple sets of linkage gears meshing with the gear ring.

[0018] Furthermore, the linkage component includes:

[0019] A first bevel gear is rotatably mounted on the housing along its axis. A connecting seat is provided on the first bevel gear, and the connecting seat is fixedly connected to the mounting plate.

[0020] A second bevel gear is disposed at the end of the rotating shaft; and

[0021] The third bevel gear is rotatably mounted on the housing along its axis and meshes with both the first and second bevel gears.

[0022] Furthermore, a collection shell is detachably provided on the housing, the top of the collection shell is attached to the electromagnet, and the top of the inner side of the collection shell is inclined.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] In use, this device uses an electromagnet to attract iron particles from the raw materials of sintered bricks. During the attraction process, a drive motor controls the rotation of a shaft, which in turn moves a stirring component at its end to agitate the material. This prevents the iron particles from being compressed by the material and thus being unable to be attracted by the electromagnet, effectively improving the efficiency of iron attraction and reducing the power consumption of the electromagnet. Furthermore, a linkage component can convert the rotation of the shaft into driving the electromagnet to rotate in the opposite direction, allowing the electromagnet to apply a uniform attraction force to the iron particles. This prevents excessive material adsorption in certain areas of the electromagnet, which would affect the attraction effect and further improve the iron removal efficiency. Attached Figure Description

[0025] To more clearly illustrate the specific embodiments of this utility model, the accompanying drawings used in the specific embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to scale.

[0026] Figure 1 A three-dimensional structural schematic diagram of an electromagnetic iron removal device for sintered brick production provided by this utility model;

[0027] Figure 2 This is a bottom view of an electromagnetic iron removal device for sintered brick production according to this utility model.

[0028] Figure 3 This is a cross-sectional view of an electromagnetic iron removal device for sintered brick production according to this utility model.

[0029] Figure label:

[0030] 1. Housing; 2. Hydraulic rod; 3. Mounting plate; 4. Electromagnet; 5. First bevel gear; 6. Connecting seat; 7. Rotating shaft; 8. Second bevel gear; 9. Drive motor; 10. Third bevel gear; 11. Collection shell; 12. Mounting bracket; 13. Linkage gear; 14. Gear ring; 15. Stirring shaft; 16. Stirring blade. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present invention and should not be construed as limiting the scope of protection of the present invention. Those skilled in the art can make some non-essential improvements and adjustments to the present invention based on the above application content.

[0032] Example:

[0033] like Figure 1 , 3 As shown, this utility model provides an electromagnetic iron removal device for sintered brick production, including a housing 1, a mounting plate 3 rotatably disposed inside the housing 1, an electromagnet 4 disposed at the bottom of the mounting plate 3, and a hydraulic rod 2 disposed on the housing 1, the hydraulic rod 2 being fixedly connected to the mounting area. In use, the hydraulic rod 2 is fixed in the mounting area, and the electromagnet 4 is raised or lowered by controlling the lifting and lowering of the hydraulic rod 2, so as to adjust the height of the electromagnet 4 according to the thickness of the material stacking during material conveying. Furthermore, it is understood that in some embodiments, the material can be conveyed via a conveyor belt, and the device is fixed directly above the conveyor belt.

[0034] like Figure 2 , 3 As shown, in this embodiment, the device also includes a rotating shaft 7, with the two ends of the rotating shaft 7 passing through the housing 1 and the electromagnet 4 respectively. A stirring assembly is provided at the bottom of the rotating shaft 7, and a drive motor 9 for driving the rotating shaft 7 to rotate is also provided on the housing 1. The stirring assembly includes multiple sets of mounting brackets 12, which are arranged circumferentially at the ends of the rotating shaft 7. A stirring shaft 15 is rotatably provided on the mounting bracket 12, and the stirring shaft 15 extends outward. Multiple sets of stirring blades 16 are provided on the stirring shaft 15.

[0035] The hydraulic rod 2 can be extended or retracted to move the stirring shaft 15 into the material. The electromagnet 4 is positioned above the material, and the drive motor 9 drives the rotating shaft 7 to rotate. During the rotation of the rotating shaft 7, multiple sets of stirring shafts 15 move in a circumferential direction to stir the material and prevent some iron material from being pressed down by the material and thus unable to be attracted by the electromagnet 4. In addition, it is understood that in some preferred embodiments, each set of stirring shafts 15 is provided with a linkage gear 13, and the mounting plate 3 is provided with a gear ring 14. The multiple sets of linkage gears 13 mesh with the gear ring 14. During the rotation of the multiple sets of stirring shafts 15 following the rotating shaft 7, the multiple sets of stirring shafts 15 rotate on their own through the meshing of the linkage gears 13 and the gear ring 14, driving multiple sets of stirring blades 16 to perform material turning, improving the material stirring efficiency, and thus further improving the iron removal effect.

[0036] like Figure 1 , 3 As shown, in this embodiment, a linkage assembly connected to the rotating shaft 7 is provided on the housing 1. The rotation of the rotating shaft 7 is converted into the reverse rotation of the electromagnet 4 through the linkage assembly. The linkage assembly includes a first bevel gear 5 rotatably mounted on the housing 1 along its axis. A connecting seat 6 is provided on the first bevel gear 5, and the connecting seat 6 is fixedly connected to the mounting plate 3. A second bevel gear 8 is provided at the end of the rotating shaft 7, and a rotatable third bevel gear 10 is provided on the housing 1. The third bevel gear 10 meshes with both the first bevel gear 5 and the second bevel gear 8.

[0037] As the drive motor 9 drives the rotating shaft 7 to rotate, the second bevel gear 8 on the rotating shaft 7 rotates. During the rotation of the second bevel gear 8, the connecting seat 6 rotates through the first bevel gear 5 and the third bevel gear 10, thereby causing the electromagnet 4 to rotate. This not only avoids excessive material adsorption on localized areas of the electromagnet 4, which would affect the adsorption effect, but also increases the rotational speed of the stirring shaft 15, further improving the iron removal effect. In addition, it can be understood that in some embodiments, a collection shell 11 is detachably provided on the housing 1. The top of the collection shell 11 is attached to the electromagnet 4, and the top inner side of the collection shell 11 is inclined. The design of the collection shell 11 allows the inclined surface at its top to scrape off the iron material adsorbed on the electromagnet 4, facilitating the unified recycling of the iron material.

[0038] The specific usage and beneficial effects of this utility model are as follows:

[0039] In use, this device uses an electromagnet 4 to adsorb iron from the sintered brick raw materials. During adsorption, a drive motor 9 controls the rotation of a rotating shaft 7. The rotation of the shaft 7 drives a stirring component at its end to agitate the material, preventing the iron from being compressed by the material and thus avoiding failure to be drawn out by the electromagnet 4. This effectively improves the efficiency of iron adsorption and reduces the power consumption of the electromagnet 4. Furthermore, a linkage component can convert the rotation of the shaft 7 into reverse rotation of the electromagnet 4, allowing the electromagnet 4 to apply a uniform adsorption force to the iron. This prevents excessive adsorption in certain areas of the electromagnet 4, further improving the iron removal efficiency.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and some modifications or improvements can be made to it based on this utility model.

Claims

1. An electromagnetic iron removal device for sintered brick production, characterized in that, Including: Shell (1); Mounting plate (3) is rotatably disposed inside the housing (1), and an electromagnet (4) is provided at the bottom of the mounting plate (3); A rotating shaft (7) extends through the housing (1) and the electromagnet (4) at both ends. A stirring assembly is provided at the bottom of the rotating shaft (7), and a drive motor (9) for driving the rotating shaft (7) to rotate is also provided on the housing (1). A linkage component is disposed on the housing (1) and connected to the rotating shaft (7) and the electromagnet (4) to convert the rotation of the rotating shaft (7) into driving the electromagnet (4) to rotate in the opposite direction.

2. The electromagnetic iron removal device for sintered brick production according to claim 1, characterized in that: The housing (1) is also provided with a hydraulic rod (2), which is fixedly connected to the installation area.

3. The electromagnetic iron removal device for sintered brick production according to claim 1, characterized in that, The stirring assembly includes: Mounting brackets (12) are arranged in multiple sets in a circumferential direction, and all are located at the end of the rotating shaft (7); and A stirring shaft (15) is rotatably mounted on the mounting frame (12) along its axis and extends outward. Multiple sets of stirring blades (16) are provided on the stirring shaft (15).

4. The electromagnetic iron removal device for sintered brick production according to claim 3, characterized in that: Each of the multiple sets of stirring shafts (15) is provided with a linkage gear (13), and the mounting plate (3) is provided with a gear ring (14). The multiple sets of linkage gears (13) mesh with the gear ring (14).

5. The electromagnetic iron removal device for sintered brick production according to claim 1, characterized in that, The linkage components include: A first bevel gear (5) is rotatably mounted on the housing (1) along its axis. A connecting seat (6) is provided on the first bevel gear (5), and the connecting seat (6) is fixedly connected to the mounting plate (3). The second bevel gear (8) is disposed at the end of the rotating shaft (7); and The third bevel gear (10) is rotatably mounted on the housing (1) along its axis and meshes with both the first bevel gear (5) and the second bevel gear (8).

6. The electromagnetic iron removal device for sintered brick production according to claim 1, characterized in that: A collection shell (11) is detachably provided on the housing (1). The top of the collection shell (11) is attached to the electromagnet (4), and the top of the inner side of the collection shell (11) is inclined.

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