Zirconium brick material transfer equipment for high-temperature steelmaking furnace and use method of zirconium brick material transfer equipment

Abstract

The invention relates to the technical field of high-temperature steelmaking furnaces, and discloses zircon brick material transfer equipment for a high-temperature steelmaking furnace and a using method of the zircon brick material transfer equipment. Through cooperative use of the crushing mechanism, the stirring mechanism, the vibration assembly, a first transmission assembly, a sliding assembly, a second transmission assembly, a stroke assembly, a driving assembly and a protective shell, the problem that when a zirconium brick material (zirconium oxide powder) is fed, a large amount of zirconium brick material (zirconium oxide powder) is accumulated in a feeding opening, and the zirconium brick material (zirconium oxide powder) cannot be crushed is solved. The problems that the zirconium brick material (zirconium oxide powder) is locally accumulated or the discharging amount is unstable when entering the spiral conveyor due to the fact that the zirconium brick material (zirconium oxide powder) is arranged in the spiral conveyor, and meanwhile, the zirconium brick material (zirconium oxide powder) possibly has some large particles or blocks in the conveying process, so that the overall quality of the zirconium brick material (zirconium oxide powder) is affected are solved.

Description

Technical Field

[0001] This invention belongs to the field of high-temperature steelmaking furnace technology, and particularly relates to a zirconium brick material transfer device for high-temperature steelmaking furnaces and its usage method. Background Technology

[0002] High-temperature steelmaking furnaces are key equipment in steel production. They use high temperatures to melt and refine raw materials such as iron ore. By controlling parameters such as temperature and composition, impurities are removed and the content of alloying elements is adjusted to produce steel of different qualities to meet the needs of various industrial production. The use of zirconium brick material transfer equipment in high-temperature steelmaking furnaces is crucial. It can accurately and efficiently transport zirconium bricks, ensuring their safe arrival at the designated location and avoiding errors and losses from manual handling. At the same time, it can improve construction efficiency, ensure the construction and maintenance progress of the steelmaking furnace, and is of great significance to maintaining the stability of steelmaking production.

[0003] Most commercially available zirconium brick material transfer equipment uses screw conveyors. While these devices offer good bottom-up conveying capabilities, a large amount of zirconium brick material (zirconia powder) accumulates inside the feed inlet during feeding. This causes localized accumulation or unstable feed rates as the material enters the screw conveyor. Furthermore, during the conveying process, larger particles or clumps of zirconium brick material (zirconia powder) may form, affecting the overall quality of the material. Therefore, this paper proposes a zirconium brick material transfer device for high-temperature steelmaking furnaces and its application method to address these issues. Summary of the Invention

[0004] To address the problems existing in the prior art, this invention provides a zirconium brick material transfer device and its usage method for high-temperature steelmaking furnaces. It features the advantages of stirring the zirconium brick material (zirconia powder) as it enters the screw conveyor to prevent blockage, and crushing any agglomerated zirconium brick material (zirconia powder) during feeding. This overcomes or at least partially solves the problems of large amounts of zirconium brick material (zirconia powder) accumulating inside the feeding port during feeding, leading to localized accumulation or unstable feeding volume when entering the screw conveyor. Furthermore, the conveying process may result in some large particles or clumps of zirconium brick material (zirconia powder), affecting the overall quality of the material.

[0005] This invention is achieved by providing a zirconium brick material transfer device for a high-temperature steelmaking furnace and its usage method, comprising: Organism; Screw conveyor mechanism: The screw conveyor mechanism is fixedly connected to the surface of the machine body; Feed port: The outer surface of the feed port is fixedly connected to the upper surface of the machine body; Feed port: The outer surface of the feed port is fixedly connected to the right end of the machine body; Crushing mechanism: The crushing mechanism is disposed inside the feed inlet, and the crushing mechanism includes: Crushing rollers: Two crushing rollers are provided, and the two crushing rollers are disposed inside the feed inlet; First connecting rod: There are two first connecting rods. The outer surfaces of the two first connecting rods are fixedly connected to the inside of the crushing roller. The outer surfaces of the first connecting rods are rotatably connected to the inside of the feed port through bearings. First spur gear: There are two first spur gears, and the two first spur gears are meshed with each other. The rear surface of the first spur gear is fixedly connected to the front end face of the first connecting rod. Agitation mechanism: The agitation mechanism is disposed inside the feed inlet, and the agitation mechanism includes: Transmission wheels: There are two transmission wheels, with the right transmission wheel being internally fixedly connected to the outer surface of the first connecting rod on the left. Transmission belt: The inner ring of the transmission belt is connected to the outer surface of the transmission wheel for transmission. Second connecting rod: The outer surface of the second connecting rod is rotatably connected to the inside of the feeding port through a bearing, and the outer surface of the second connecting rod is fixedly connected to the inside of the transmission wheel on the left side; Stirring roller: The stirring roller is internally fixedly connected to the outer surface of the second connecting rod; Servo motor: The output end of the servo motor is fixedly connected to the front end face of the second connecting rod.

[0006] In a preferred embodiment of the present invention, vibration components are provided on the outer surfaces of the feed inlet and the discharge inlet, and two vibration components are provided, the two vibration components comprising: Vibrating plates: Two vibrating plates are provided, and the two vibrating plates are located outside the feed inlet and the discharge inlet; Rotating rods: Two rotating rods are provided, and the outer surfaces of the two rotating rods are fixedly connected to the inside of the vibrating plate; Fixing components: Four fixing components are provided. The inner walls of the four fixing components are rotatably connected to the outer surface of the rotating rod through bearings. The outer surface of the fixing components is fixedly connected to the outer surface of the feed port and the discharge port.

[0007] Preferably, the front side of the rotating rod is provided with a first transmission assembly, and four first transmission assemblies are provided, the four first transmission assemblies including: Missing gear: The missing gear is internally fixedly connected to the outer surface of the rotating rod; The first toothed plate; the upper surface of the first toothed plate is meshed with the outer surface of the missing gear.

[0008] In a preferred embodiment of the present invention, a sliding assembly is provided on the lower surface of the first toothed plate, and two sliding assemblies are provided, the two sliding assemblies comprising: Connecting plate: The upper surface of the connecting plate is fixedly connected to the lower surface of the first toothed plate; Sliding groove: The sliding groove is formed on the rear surface of the feed port and the discharge port, and the inner wall of the sliding groove is slidably connected to the front surface of the connecting plate.

[0009] Preferably, the upper surface of the connecting plate is provided with a second transmission assembly, the second transmission assembly comprising: Second toothed plate: The lower surface of the second toothed plate is fixedly connected to the upper surface of the connecting plate; Transmission component: The lower surface of the transmission component is meshed with the upper surface of the second toothed plate; Support column: The outer surface of the support column is rotatably connected to the inner wall of the transmission component through a bearing, and the rear end face of the support column is fixedly connected to the rear surfaces of the feed port and the discharge port.

[0010] In a preferred embodiment of the present invention, the front surface of the transmission component is provided with a stroke assembly, and two stroke assemblies are provided, the two stroke assemblies comprising: Stroke groove: The stroke groove is formed on the front surface of the transmission component; Stroke column: The outer surface of the stroke column is slidably connected to the inner wall of the stroke groove; Support plate: The rear surface of the support plate is fixedly connected to the front end face of the stroke column, and the front surface of the left support plate is fixedly connected to the rear end face of the second connecting rod.

[0011] In a preferred embodiment of the present invention, a driving assembly is provided on the front surface of the support disk on the right side, the driving assembly comprising: Support rod: The front end face of the support rod is rotatably connected to the rear surface of the feed port via a bearing; Second spur gear: There are two second spur gears, and the two second spur gears are meshed with each other. The left second spur gear is fixedly connected to the outer surface of the support rod, and the rear surface of the right second spur gear is fixedly connected to the rear end face of the right first connecting rod.

[0012] As a preferred embodiment of the present invention, the outer surface of the transmission belt is provided with a protective shell, the rear surface of the protective shell is fixedly connected to the front surface of the feed port and the discharge port, and the inner wall of the protective shell is fixedly connected to the front surface of the servo motor.

[0013] As a preferred embodiment of the present invention, the first step is to start the servo motor, which can drive the stirring roller to rotate through the second connecting rod. This rotation of the stirring roller can effectively prevent blockage when a large amount of zirconium brick raw material (zirconia powder) enters the screw conveyor mechanism, and ensure that the zirconium brick raw material (zirconia powder) enters the screw conveyor mechanism evenly. Step 2: Simultaneously, the rotation of the second connecting rod can drive the rotation of the first connecting rod on the left through the transmission between the transmission wheel and the transmission belt. The first connecting rod on the left then drives the first spur gear and the crushing roller on the outer surface to rotate. The rotation of the first spur gear on the left can mesh with the first spur gear on the right, so that the two first spur gears drive the two crushing rollers to rotate, thereby crushing the agglomerated zircon brick raw material (zirconia powder) and making the zircon brick raw material (zirconia powder) after feeding into powder form. Step 3: Simultaneously, the first connecting rod on the right can drive the second spur gear on the right to rotate, causing the second spur gear on the right to mesh with the second spur gear on the left. The second spur gear on the left then drives the right support plate to rotate via the support rod, and the second connecting rod drives the left support plate to rotate. The two support plates then drive the stroke column on the rear surface to move in a circular trajectory. The outer surface of the stroke column presses against the inner wall of the stroke groove and slides along the inner wall of the stroke groove, forcing the transmission component to reciprocate left and right around the support column as the center of rotation. The transmission component can then mesh with the second gear plate, causing the second gear... The plate drives the connecting plate to move back and forth along the inner wall of the sliding groove. The connecting plate can drive the first toothed plate on the upper surface to move back and forth. The first toothed plate can mesh with the missing gear, causing the missing gear to rotate back and forth. The missing gear can drive the rotating rod to rotate back and forth, and the rotating rod can drive the vibrating plate to rotate back and forth together, causing the vibrating plate to repeatedly impact the outer surface of the feed port and the discharge port. This achieves the goal of using vibration to assist the zirconium brick raw material (zirconia powder) to enter the screw conveyor mechanism and assist in the discharge. This improves the creativity of the zirconium brick material transfer equipment and its usage method for high-temperature steelmaking furnaces, making it easier for users to operate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention, by setting up a stirring mechanism and starting a servo motor, can drive the stirring roller to rotate via a second connecting rod. This effectively prevents blockage when a large amount of zirconium brick raw material (zirconia powder) enters the screw conveyor mechanism, ensuring that the zirconium brick raw material (zirconia powder) enters the screw conveyor mechanism evenly.

[0015] 2. By setting up a crushing mechanism, the rotation of the second connecting rod can drive the rotation of the left first connecting rod through the transmission between the transmission wheel and the transmission belt. The left first connecting rod then drives the rotation of the first spur gear and the crushing roller on the outer surface. The rotation of the left first spur gear can mesh with the right first spur gear, so that the two first spur gears drive the two crushing rollers to rotate. This achieves the effect of crushing the agglomerated zircon brick raw material (zirconia powder) and making the zircon brick raw material (zirconia powder) after feeding into powder form.

[0016] 3. This invention, by setting up a vibration component, a first transmission component, a sliding component, a second transmission component, a stroke component, a drive component, and a protective shell, uses a support plate to drive the stroke column on the rear surface to move in a circular trajectory. The outer surface of the stroke column presses against the inner wall of the stroke groove, causing the transmission component to rotate left and right around the support column as the rotation center. The transmission component can mesh with the second toothed plate, causing the second toothed plate to drive the connecting plate to move left and right along the inner wall of the sliding groove. The connecting plate can drive the first toothed plate on the upper surface to move left and right. The first toothed plate can mesh with the missing gear, causing the missing gear to rotate back and forth. The missing gear can drive the rotating rod to rotate back and forth, and the rotating rod can drive the vibrating plate to rotate back and forth, causing the vibrating plate to repeatedly impact the outer surfaces of the feed port and the discharge port. This achieves the effect of using vibration to assist the zirconium brick raw material (zirconia powder) into the screw conveyor mechanism and assist in the discharge. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present invention; Figure 2 This is a three-dimensional structural diagram of the stirring mechanism provided in an embodiment of the present invention; Figure 3 This is a three-dimensional structural diagram of the crushing mechanism provided in an embodiment of the present invention; Figure 4 This is a three-dimensional structural diagram of the vibration component and the first transmission component provided in an embodiment of the present invention; Figure 5 This is an exploded view of the sliding assembly and the second transmission assembly provided in an embodiment of the present invention; Figure 6 This is an exploded view of the stroke component and drive component provided in an embodiment of the present invention.

[0018] In the diagram: 1. Machine body; 2. Screw conveyor mechanism; 3. Feed inlet; 4. Discharge inlet; 5. Crushing mechanism; 501. Crushing roller; 502. First connecting rod; 503. First spur gear; 6. Stirring mechanism; 601. Transmission wheel; 602. Transmission belt; 603. Second connecting rod; 604. Stirring roller; 605. Servo motor; 7. Vibration assembly; 701. Vibrating plate; 702. Rotating rod; 703. Fixing component; 8. First transmission assembly; 801. Gear; 802. First toothed plate; 9. Sliding assembly; 901. Connecting plate; 902. Sliding groove; 10. Second transmission assembly; 101. Second toothed plate; 102. Transmission component; 103. Support column; 11. Stroke assembly; 111. Stroke groove; 112. Stroke column; 113. Support plate; 12. Drive assembly; 121. Support rod; 122. Second spur gear; 13. Protective shell. Detailed Implementation

[0019] To further understand the invention's content, features, and effects, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of the present invention will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 6 As shown in the figure, an embodiment of the present invention provides a zirconium brick material transfer device for a high-temperature steelmaking furnace and its usage method, comprising: Body 1; Screw conveyor mechanism 2: The screw conveyor mechanism 2 is fixedly connected to the surface of the machine body 1; Feed port 3: The outer surface of feed port 3 is fixedly connected to the upper surface of machine body 1; Feed port 4: The outer surface of feed port 4 is fixedly connected to the right end of machine body 1; Crushing mechanism 5: The crushing mechanism 5 is located inside the feed inlet 4, and includes: Crushing roller 501: There are two crushing rollers 501, which are located inside the feed inlet 4; First connecting rod 502: There are two first connecting rods 502. The outer surfaces of the two first connecting rods 502 are fixedly connected to the inside of the crushing roller 501. The outer surfaces of the first connecting rods 502 are rotatably connected to the inside of the feed port 4 through bearings. First spur gear 503: There are two first spur gears 503, and the two first spur gears 503 are in a meshing relationship. The rear surface of the first spur gear 503 is fixedly connected to the front end face of the first connecting rod 502. Mixing mechanism 6: The mixing mechanism 6 is located inside the feed inlet 3, and includes: Transmission wheel 601: There are two transmission wheels 601. The right transmission wheel 601 is internally fixedly connected to the outer surface of the left first connecting rod 502. Transmission belt 602: The inner ring of transmission belt 602 is connected to the outer surface of transmission wheel 601 for transmission. Second connecting rod 603: The outer surface of the second connecting rod 603 is rotatably connected to the inside of the feed port 3 through a bearing, and the outer surface of the second connecting rod 603 is fixedly connected to the inside of the left transmission wheel 601; Stirring roller 604: The stirring roller 604 is internally fixedly connected to the outer surface of the second connecting rod 603; Servo motor 605: The output end of servo motor 605 is fixedly connected to the front end face of the second connecting rod 603.

[0022] refer to Figure 4 As shown, vibration components 7 are provided on the outer surfaces of the feed inlet 3 and the discharge inlet 4. There are two vibration components 7, and the two vibration components 7 include: Vibrating plate 701: Two vibrating plates 701 are provided, and the two vibrating plates 701 are located on the outside of the feed port 3 and the discharge port 4; Rotating rod 702: Two rotating rods 702 are provided, and the outer surfaces of the two rotating rods 702 are fixedly connected to the inside of the vibrating plate 701; Fixing component 703: There are four fixing components 703. The inner walls of the four fixing components 703 are rotatably connected to the outer surface of the rotating rod 702 through bearings. The outer surface of the fixing components 703 is fixedly connected to the outer surface of the feed port 3 and the discharge port 4.

[0023] The above solution is adopted as follows: By starting the servo motor 605, the servo motor 605 can drive the stirring roller 604 to rotate via the second connecting rod 603. This rotation of the stirring roller 604 effectively prevents blockage when a large amount of zirconia powder, the raw material for zirconia bricks, enters the screw conveyor mechanism 2, ensuring that the zirconia powder enters the screw conveyor mechanism 2 evenly. Simultaneously, the rotation of the second connecting rod 603, through the transmission between the transmission wheel 601 and the transmission belt 602, drives the left first connecting rod 502 to rotate. The left first connecting rod 502 then drives the first spur gear 503 on its outer surface and the crusher... The crushing roller 501 rotates, and the left first spur gear 503 rotates and meshes with the right first spur gear 503, so that the two first spur gears 503 drive the two crushing rollers 501 to rotate, so that the crushing rollers 501 crush the agglomerated zirconium oxide powder of the zirconium brick raw material, so that the zirconium oxide powder of the zirconium brick raw material after feeding is in powder form. At the same time, the rotating rod 702 can drive the vibrating plate 701 to rotate back and forth, so that the vibrating plate 701 repeatedly impacts the outer surface of the feed port 3 and the discharge port 4, so as to realize the function of assisting the zirconium oxide powder of the zirconium brick raw material into the screw conveyor mechanism 2 and assisting the feeding through vibration.

[0024] refer to Figure 4 As shown, a first transmission assembly 8 is provided on the front side of the rotating rod 702. Four first transmission assemblies 8 are provided, and each of the four first transmission assemblies 8 includes: Missing gear 801: Missing gear 801 is internally fixedly connected to the outer surface of rotating rod 702; First toothed plate 802; the upper surface of the first toothed plate 802 and the outer surface of the missing gear 801 are in a meshing relationship.

[0025] The above scheme is adopted: In order to make the rotating rod 702 reciprocate, the first toothed plate 802 moves left and right reciprocally. The first toothed plate 802 can mesh with the missing gear 801, so that the missing gear 801 reciprocates and rotates. The missing gear 801 can drive the rotating rod 702 to reciprocate together.

[0026] refer to Figure 5 As shown, a sliding component 9 is provided on the lower surface of the first toothed plate 802. Two sliding components 9 are provided, and the two sliding components 9 include: Connecting plate 901: The upper surface of the connecting plate 901 is fixedly connected to the lower surface of the first toothed plate 802; Sliding groove 902: The sliding groove 902 is opened on the rear surface of the feed port 3 and the discharge port 4. The inner wall of the sliding groove 902 is slidably connected to the front surface of the connecting plate 901.

[0027] The above scheme is adopted: In order to make the first toothed plate 802 move back and forth, the connecting plate 901 moves back and forth along the inner wall of the sliding groove 902, and the connecting plate 901 can drive the first toothed plate 802 on the upper surface to move together.

[0028] refer to Figure 5 As shown, a second transmission assembly 10 is provided on the upper surface of the connecting plate 901. The second transmission assembly 10 includes: Second toothed plate 101: The lower surface of the second toothed plate 101 is fixedly connected to the upper surface of the connecting plate 901; Transmission component 102: The lower surface of transmission component 102 is in a meshing relationship with the upper surface of the second toothed plate 101; Support column 103: The outer surface of support column 103 is rotatably connected to the inner wall of transmission component 102 via bearings, and the rear end face of support column 103 is fixedly connected to the rear surface of feed port 3 and discharge port 4.

[0029] The above scheme is adopted: In order to make the connecting plate 901 move back and forth, the transmission component 102 rotates back and forth around the support column 103 as the rotation center. The transmission component 102 can mesh with the second toothed plate 101, so that the second toothed plate 101 drives the connecting plate 901 to move back and forth.

[0030] refer to Figure 6As shown, a stroke assembly 11 is provided on the front surface of the transmission component 102. There are two stroke assemblies 11, and the two stroke assemblies 11 include: Stroke groove 111: Stroke groove 111 is formed on the front surface of transmission component 102; Stroke column 112: The outer surface of stroke column 112 is slidably connected to the inner wall of stroke groove 111; Support plate 113: The rear surface of support plate 113 is fixedly connected to the front end face of stroke column 112, and the front surface of left support plate 113 is fixedly connected to the rear end face of second connecting rod 603.

[0031] The above scheme is adopted: In order to make the transmission component 102 reciprocate left and right around the support column 103 as the rotation center, the support plate 113 rotates, and the support plate 113 drives the stroke column 112 on the rear surface to move in a circular trajectory. The outer surface of the stroke column 112 presses against the inner wall of the stroke groove 111 and slides along the inner wall of the stroke groove 111, so that the transmission component 102 is forced to reciprocate left and right around the support column 103 as the rotation center.

[0032] refer to Figure 6 As shown, a drive assembly 12 is provided on the front surface of the right support disk 113. The drive assembly 12 includes: Support rod 121: The front end face of support rod 121 is rotatably connected to the rear surface of the feed port 4 via a bearing; Second spur gear 122: There are two second spur gears 122. The two second spur gears 122 are meshed with each other. The left second spur gear 122 is fixedly connected to the outer surface of the support rod 121, and the rear surface of the right second spur gear 122 is fixedly connected to the rear end face of the right first connecting rod 502.

[0033] The above scheme is adopted: In order to rotate the right support disk 113, the right first connecting rod 502 is rotated. The right first connecting rod 502 can drive the right second spur gear 122 to rotate, so that the right second spur gear 122 meshes with the left second spur gear 122. The left second spur gear 122 then drives the right support disk 113 to rotate through the support rod 121.

[0034] refer to Figure 1 As shown, a protective shell 13 is provided on the outer surface of the transmission belt 602. The rear surface of the protective shell 13 is fixedly connected to the front surface of the feed port 3 and the discharge port 4, and the inner wall of the protective shell 13 is fixedly connected to the front surface of the servo motor 605.

[0035] The above solution is adopted: the protective shell 13 mainly serves to protect the transmission wheel 601 and the transmission belt 602, and to fix and support the servo motor 605.

[0036] refer to Figures 1 to 6The method includes the following steps: Step 1: By starting the servo motor 605, the servo motor 605 can drive the stirring roller 604 to rotate through the second connecting rod 603. The rotation of the stirring roller 604 can effectively prevent the blockage when a large amount of zirconium oxide powder, the raw material of zirconium brick, enters the screw conveyor mechanism 2, so that the zirconium oxide powder, the raw material of zirconium brick, enters the screw conveyor mechanism 2 evenly. Step 2: Simultaneously, the rotation of the second connecting rod 603 can drive the left first connecting rod 502 to rotate through the transmission between the transmission wheel 601 and the transmission belt 602. The left first connecting rod 502 then drives the first spur gear 503 and the crushing roller 501 on the outer surface to rotate. The rotation of the left first spur gear 503 can mesh with the right first spur gear 503, so that the two first spur gears 503 drive the two crushing rollers 501 to rotate, thereby enabling the crushing rollers 501 to crush the agglomerated zirconium oxide powder of the zirconium brick raw material, so that the zirconium oxide powder of the zirconium brick raw material after feeding is all in powder form. Step 3: Simultaneously, the right first connecting rod 502 drives the right second spur gear 122 to rotate, causing the right second spur gear 122 to mesh with the left second spur gear 122. The left second spur gear 122 then drives the right support plate 113 to rotate via the support rod 121. The second connecting rod 603 drives the left support plate 113 to rotate. The two support plates 113 then drive the stroke column 112 on the rear surface to move in a circular trajectory. The outer surface of the stroke column 112 presses against the inner wall of the stroke groove 111 and slides along the inner wall of the stroke groove 111, forcing the transmission component 102 to reciprocate left and right around the support column 103 as the center of rotation. The transmission component 102 can mesh with the second gear plate 101. The second toothed plate 101 drives the connecting plate 901 to move back and forth along the inner wall of the sliding groove 902. The connecting plate 901 can drive the first toothed plate 802 on the upper surface to move back and forth. The first toothed plate 802 can mesh with the missing gear 801, causing the missing gear 801 to rotate back and forth. The missing gear 801 can drive the rotating rod 702 to rotate back and forth. The rotating rod 702 can drive the vibrating plate 701 to rotate back and forth together, causing the vibrating plate 701 to repeatedly impact the outer surfaces of the feed port 3 and the discharge port 4. This achieves the goal of assisting the zirconium oxide powder, the raw material for zirconium bricks, into the screw conveyor mechanism 2 and assisting in the discharge by vibration. This improves the creativity of the zirconium brick material transfer equipment and its usage method for high-temperature steelmaking furnaces, making it easier for users to use.

[0037] Working principle of the invention: When in use, by starting the servo motor 605, the servo motor 605 can drive the stirring roller 604 to rotate through the second connecting rod 603. The rotation of the stirring roller 604 can effectively prevent the blockage when a large amount of zirconium oxide powder, the raw material of zirconium brick, enters the screw conveyor mechanism 2, so that the zirconium oxide powder, the raw material of zirconium brick, enters the screw conveyor mechanism 2 evenly. Meanwhile, the rotation of the second connecting rod 603 can drive the left first connecting rod 502 to rotate through the transmission between the transmission wheel 601 and the transmission belt 602. The left first connecting rod 502 then drives the first spur gear 503 and the crushing roller 501 on the outer surface to rotate. The rotation of the left first spur gear 503 can mesh with the right first spur gear 503, so that the two first spur gears 503 drive the two crushing rollers 501 to rotate, so that the crushing rollers 501 can crush the agglomerated zirconium oxide powder of the zirconium brick raw material, so that the zirconium oxide powder of the zirconium brick raw material after feeding is all in powder form. Meanwhile, the first connecting rod 502 on the right can drive the second spur gear 122 on the right to rotate, so that the second spur gear 122 on the right meshes with the second spur gear 122 on the left. The second spur gear 122 on the left then drives the right support plate 113 to rotate through the support rod 121. The second connecting rod 603 drives the left support plate 113 to rotate. The two support plates 113 drive the stroke column 112 on the rear surface to move in a circular trajectory. The outer surface of the stroke column 112 presses against the inner wall of the stroke groove 111 and slides along the inner wall of the stroke groove 111, so that the transmission component 102 is forced to rotate back and forth about the support column 103 as the center of rotation. The transmission component 102 can mesh with the second gear plate 101. The second toothed plate 101 drives the connecting plate 901 to move back and forth along the inner wall of the sliding groove 902. The connecting plate 901 can drive the first toothed plate 802 on the upper surface to move back and forth. The first toothed plate 802 can mesh with the missing gear 801, causing the missing gear 801 to rotate back and forth. The missing gear 801 can drive the rotating rod 702 to rotate back and forth. The rotating rod 702 can drive the vibrating plate 701 to rotate back and forth together, causing the vibrating plate 701 to repeatedly impact the outer surfaces of the feeding port 3 and the discharging port 4. This achieves the goal of using vibration to assist the zirconium oxide powder, the raw material for zirconium bricks, into the screw conveyor mechanism 2 and assist in the feeding process. This improves the creativity of the zirconium brick material transfer equipment and its usage method for high-temperature steelmaking furnaces, making it easier for users to operate.

[0038] It should be noted that the servo motor 605 is a device or equipment existing in the prior art, or a device or equipment that can be implemented by the prior art, and the specific composition and principle of the power supply of the servo motor 605 are clear to those skilled in the art, so they will not be described in detail here.

[0039] In summary, this high-temperature steelmaking furnace zirconium brick material transfer equipment and its usage method, by setting up a crushing mechanism 5, a stirring mechanism 6, a vibration component 7, a first transmission component 8, a sliding component 9, a second transmission component 10, a stroke component 11, a drive component 12, and a protective shell 13, solves the problem that when feeding zirconium brick material (zirconia powder), a large amount of zirconium brick material (zirconia powder) accumulates inside the feeding port, causing local accumulation or unstable feeding volume when the zirconium brick material (zirconia powder) enters the screw conveyor. At the same time, during the conveying process, some large particles or lumps of zirconium brick material (zirconia powder) may appear, affecting the overall quality of the zirconium brick material (zirconia powder).

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the 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 to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A zirconium brick material transfer device for a high-temperature steelmaking furnace, characterized in that, include: Body (1); Screw conveyor (2): The screw conveyor (2) is fixedly connected to the surface of the machine body (1); Feeding port (3): The outer surface of the feeding port (3) is fixedly connected to the upper surface of the machine body (1); Feeding port (4): The outer surface of the feeding port (4) is fixedly connected to the right end of the machine body (1); Crushing mechanism (5): The crushing mechanism (5) is disposed inside the feed inlet (4), and the crushing mechanism (5) includes: Crushing roller (501): Two crushing rollers (501) are provided, and the two crushing rollers (501) are located inside the feed inlet (4); First connecting rod (502): There are two first connecting rods (502). The outer surfaces of the two first connecting rods (502) are fixedly connected to the inside of the crushing roller (501). The outer surfaces of the first connecting rods (502) are rotatably connected to the inside of the feed port (4) through bearings. First spur gear (503): There are two first spur gears (503), and the two first spur gears (503) are meshed with each other. The rear surface of the first spur gear (503) is fixedly connected to the front end face of the first connecting rod (502). Stirring mechanism (6): The stirring mechanism (6) is disposed inside the feed inlet (3), and the stirring mechanism (6) includes: Transmission wheel (601): Two transmission wheels (601) are provided. The right transmission wheel (601) is internally fixedly connected to the outer surface of the left first connecting rod (502). Transmission belt (602): The inner ring of the transmission belt (602) is connected to the outer surface of the transmission wheel (601) for transmission. Second connecting rod (603): The outer surface of the second connecting rod (603) is rotatably connected to the inside of the feed port (3) through a bearing, and the outer surface of the second connecting rod (603) is fixedly connected to the inside of the transmission wheel (601) on the left side; Stirring roller (604): The stirring roller (604) is internally fixedly connected to the outer surface of the second connecting rod (603); Servo motor (605): The output end of the servo motor (605) is fixedly connected to the front end face of the second connecting rod (603).

2. The zirconium brick material transfer device for high-temperature steelmaking furnace as described in claim 1, characterized in that: Vibration components (7) are provided on the outer surfaces of the feed inlet (3) and the discharge inlet (4). Two vibration components (7) are provided, and the two vibration components (7) include: Vibrating plate (701): Two vibrating plates (701) are provided, and the two vibrating plates (701) are located outside the feed port (3) and the discharge port (4); Rotating rod (702): Two rotating rods (702) are provided, and the outer surfaces of the two rotating rods (702) are fixedly connected to the inside of the vibrating plate (701); Fixing component (703): Four fixing components (703) are provided. The inner wall of the four fixing components (703) is rotatably connected to the outer surface of the rotating rod (702) through bearings. The outer surface of the fixing component (703) is fixedly connected to the outer surface of the feed port (3) and the discharge port (4).

3. The zirconium brick material transfer device for high-temperature steelmaking furnace as described in claim 2, characterized in that: The rotating rod (702) is provided with a first transmission assembly (8) on its front side. There are four first transmission assemblies (8), and the four first transmission assemblies (8) include: Missing gear (801): The missing gear (801) is internally fixedly connected to the outer surface of the rotating rod (702); First toothed plate (802); the upper surface of the first toothed plate (802) and the outer surface of the missing gear (801) are in a meshing relationship.

4. The zirconium brick material transfer device for high-temperature steelmaking furnace as described in claim 3, characterized in that: A sliding assembly (9) is provided on the lower surface of the first toothed plate (802). Two sliding assemblies (9) are provided, and the two sliding assemblies (9) include: Connecting plate (901): The upper surface of the connecting plate (901) is fixedly connected to the lower surface of the first toothed plate (802); Sliding groove (902): The sliding groove (902) is opened on the rear surface of the feed port (3) and the discharge port (4), and the inner wall of the sliding groove (902) is slidably connected to the front surface of the connecting plate (901).

5. The zirconium brick material transfer device for high-temperature steelmaking furnace as described in claim 4, characterized in that: The upper surface of the connecting plate (901) is provided with a second transmission assembly (10), the second transmission assembly (10) comprising: Second toothed plate (101): The lower surface of the second toothed plate (101) is fixedly connected to the upper surface of the connecting plate (901); Transmission component (102): The lower surface of the transmission component (102) and the upper surface of the second toothed plate (101) are in a meshing relationship; Support column (103): The outer surface of the support column (103) is rotatably connected to the inner wall of the transmission component (102) through a bearing, and the rear end face of the support column (103) is fixedly connected to the rear surface of the feed port (3) and the discharge port (4).

6. The zirconium brick material transfer device for high-temperature steelmaking furnace as described in claim 5, characterized in that: The front surface of the transmission component (102) is provided with a stroke assembly (11), and two stroke assemblies (11) are provided. The two stroke assemblies (11) include: Stroke groove (111): The stroke groove (111) is formed on the front surface of the transmission member (102); Stroke column (112): The outer surface of the stroke column (112) is slidably connected to the inner wall of the stroke groove (111); Support plate (113): The rear surface of the support plate (113) is fixedly connected to the front end face of the stroke column (112), and the front surface of the left side of the support plate (113) is fixedly connected to the rear end face of the second connecting rod (603).

7. The zirconium brick material transfer device for high-temperature steelmaking furnace as described in claim 6, characterized in that: A drive assembly (12) is provided on the front surface of the support disk (113) on the right side, the drive assembly (12) including: Support rod (121): The front end face of the support rod (121) is rotatably connected to the rear surface of the feed port (4) via a bearing; Second spur gear (122): There are two second spur gears (122), and the two second spur gears (122) are meshed with each other. The second spur gear (122) on the left is fixedly connected to the outer surface of the support rod (121), and the rear surface of the second spur gear (122) on the right is fixedly connected to the rear end face of the first connecting rod (502) on the right.

8. The zirconium brick material transfer device for high-temperature steelmaking furnace as described in claim 1, characterized in that: The outer surface of the transmission belt (602) is provided with a protective shell (13). The rear surface of the protective shell (13) is fixedly connected to the front surface of the feed port (3) and the discharge port (4). The inner wall of the protective shell (13) is fixedly connected to the front surface of the servo motor (605).

9. A high-temperature steelmaking furnace zircon brick material transfer device and its usage method as described in claims 1 to 8, the usage method includes the following steps: Step 1: By starting the servo motor (605), the servo motor (605) can drive the stirring roller (604) to rotate through the second connecting rod (603), so that the rotation of the stirring roller (604) can effectively prevent the blockage phenomenon when a large amount of zircon brick raw material (zirconia powder) enters the screw conveyor mechanism (2), so that the zircon brick raw material (zirconia powder) enters the screw conveyor mechanism (2) evenly; Step 2: The rotation of the second connecting rod (603) can drive the left first connecting rod (502) to rotate through the transmission between the transmission wheel (601) and the transmission belt (602). The left first connecting rod (502) then drives the outer surface first spur gear (503) and the crushing roller (501) to rotate. The rotation of the left first spur gear (503) can mesh with the right first spur gear (503), so that the two first spur gears (503) drive the two crushing rollers (501) to rotate, so that the crushing rollers (501) crush the agglomerated zircon brick raw material (zirconia powder) and make the zircon brick raw material (zirconia powder) after feeding into powder form. Step 3: The first connecting rod (502) on the right side can drive the second spur gear (122) on the right side to rotate, so that the second spur gear (122) on the right side meshes with the second spur gear (122) on the left side. The second spur gear (122) on the left side drives the right support plate (113) to rotate through the support rod (121). The second connecting rod (603) drives the left support plate (113) to rotate. The two support plates (113) drive the stroke column (112) on the rear surface to move in a circular trajectory. The outer surface of the stroke column (112) presses against the inner wall of the stroke groove (111) and slides along the inner wall of the stroke groove (111), so that the transmission component (102) is forced to rotate back and forth with the support column (103) as the center of rotation. The transmission component (102) can mesh with the second toothed plate (101). This causes the second toothed plate (101) to drive the connecting plate (901) to move back and forth along the inner wall of the sliding groove (902). The connecting plate (901) can drive the first toothed plate (802) on the upper surface to move back and forth. The first toothed plate (802) can mesh with the missing gear (801), causing the missing gear (801) to rotate back and forth. The missing gear (801) can drive the rotating rod (702) to rotate back and forth. The rotating rod (702) can drive the vibrating plate (701) to rotate back and forth together, causing the vibrating plate (701) to repeatedly impact the outer surfaces of the feeding port (3) and the discharging port (4). This achieves the entry of zirconium brick raw materials (zirconia powder) into the screw conveyor mechanism (2) and the auxiliary feeding through vibration, which improves the creativity of the zirconium brick material transfer equipment and its usage method for high-temperature steelmaking furnaces and makes it easier for users to use.

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