Novel sintering machine head electric dust removal equipment

Abstract

The utility model belongs to sintering machine head technical field especially for a kind of new sintering machine head electric dust removal equipment, including dust removal box, the left side fixed mounting of dust removal box has air inlet pipe, the right side fixed mounting of dust removal box has exhaust pipe, the middle fixed mounting of dust removal box top has high voltage direct current power supply, the left and right sides of dust removal box top are both fixed mounting and have insulating block, the bottom fixed mounting of insulating block has cathode rod and anode plate. By servo motor can drive second transmission wheel rotation, after using transmission belt can drive two groups of first transmission wheel, eccentric vibrator and insulating rod are rotated, using the rotation of eccentric vibrator, can drive anode plate vibration, so that the dust adhered to the surface of anode plate can fall down, and because eccentric vibrator and insulating rod are both provided with two groups, then can further improve the amplitude of vibration, so that the dust adhered to the surface of anode plate can more easily fall.

Description

Technical Field

[0001] This utility model belongs to the field of sintering machine head technology, specifically relating to a novel electrostatic precipitator for sintering machine heads. Background Technology

[0002] The sintering die head refers to the head section of a sintering machine, specifically the end where the material is distributed. Sintering machines are used in large-scale ferrous metallurgical sintering plants, primarily for the sintering of iron ore powder in large and medium-sized plants. Through a suction sintering process, it sinters concentrates and rich ore powders of different compositions and particle sizes into blocks, partially eliminating harmful impurities such as sulfur and phosphorus from the ore. The sintering die head plays a crucial role in the sintering process. Specifically, the head of the sintering machine is the material-distributing end, responsible for evenly distributing the raw materials across the sintering machine, ensuring the uniformity and efficiency of the sintering process.

[0003] Sintering machines generate a large amount of smoke and dust during operation, so electrostatic precipitators are needed to clean the dust from the flue gas. However, with existing electrostatic precipitators, the dust adhering to the anode plate is difficult to remove. This device addresses the problem of how to make it easier for the dust adhering to the anode plate to fall off. Utility Model Content

[0004] To address the problems mentioned in the background art, this utility model provides a novel electrostatic precipitator for sintering machine heads, which solves the problem of how to facilitate the easier removal of dust adhering to the anode plate.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A novel electrostatic precipitator for sintering machine heads, comprising a dust collection box, an inlet pipe fixedly installed on the left side of the dust collection box, an exhaust pipe fixedly installed on the right side of the dust collection box, a high-voltage DC power supply fixedly installed in the middle of the top of the dust collection box, insulating blocks fixedly installed on both the left and right sides of the top of the dust collection box, a cathode rod and an anode plate fixedly installed at the bottom of the insulating blocks, connecting wires fixedly installed on both the left and right sides of the high-voltage DC power supply, and the cathode rod and anode plate being electrically connected to the high-voltage DC power supply via the connecting wires. An installation box is fixedly installed on the right side of the back of the dust collector. An insulating rod is rotatably installed on the right side inside both the dust collector and the installation box, and the insulating rod is rotatably connected to the anode plate. An eccentric vibrator is fixedly installed on the rear side of the surface of the insulating rod. A first transmission wheel is fixedly installed at one end of the insulating rod. An installation frame is fixedly installed on the left side of the back of the dust collector. A servo motor is fixedly installed on the surface of the installation frame. A second transmission wheel is fixedly installed on the servo motor through the rotating shaft at the output end. A transmission belt is driven to the surface of the first transmission wheel and the second transmission wheel, and the eccentric vibrator is located inside the installation box.

[0006] Preferably, a connecting plate is fixedly installed at one end of the intake pipe and the exhaust pipe. The surface of the connecting plate is provided with multiple connecting holes, which are arranged in a circular pattern on the surface of the connecting plate.

[0007] Preferably, a sealing gasket is fixedly installed on the inner side of the connecting plate, and the sealing gasket is in the shape of a ring.

[0008] Preferably, U-shaped plates are fixedly installed on both the left and right sides of the bottom of the dust collection box, and the bottom of the U-shaped plates has multiple mounting holes.

[0009] Preferably, a movable buckle plate is installed on the front of the dust collection box, and mounting screws are threaded on the surface of the movable buckle plate and are threadedly connected to the front of the dust collection box. A fixing handle is fixedly installed on the surface of the movable buckle plate.

[0010] Preferably, an insulating plate is fixedly installed in the middle of the dust collection box, and multiple insulating plates are provided, the insulating plates are inclined, and the multiple insulating plates are arranged linearly inside the dust collection box.

[0011] Preferably, there are multiple cathode rods and anode plates, and the multiple cathode rods and anode plates are arranged linearly on the left and right sides inside the dust collector.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The servo motor drives the second transmission wheel to rotate, and then the transmission belt drives the two sets of first transmission wheels, eccentric oscillators and insulating rods to rotate. The rotation of the eccentric oscillators causes the anode plate to vibrate, causing the dust adhering to the surface of the anode plate to fall off. Since there are two sets of eccentric oscillators and insulating rods, the amplitude of vibration can be further increased, making it easier for the dust adhering to the surface of the anode plate to fall off. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a first three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a second three-dimensional structural diagram of the present invention;

[0017] Figure 3 This is an internal sectional view of the mounting box of this utility model;

[0018] Figure 4This is an internal sectional view of the dust collector box of this utility model.

[0019] In the diagram: 1. Dust collection box; 2. Movable buckle plate; 3. Fixed handle; 4. Air inlet pipe; 5. Connecting plate; 6. Insulating block; 7. High voltage DC power supply; 8. Connecting wire; 9. Mounting screw; 10. U-shaped plate; 11. Mounting box; 12. Mounting hole; 13. Connecting hole; 14. Exhaust pipe; 15. First transmission wheel; 16. Transmission belt; 17. Mounting bracket; 18. Servo motor; 19. Second transmission wheel; 20. Eccentric vibrator; 21. Insulating rod; 22. Cathode rod; 23. Insulating plate; 24. Anode plate; 25. Sealing gasket. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides the following technical solution: A novel electrostatic precipitator for sintering machine heads, comprising a dust collection box 1, an inlet pipe 4 fixedly installed on the left side of the dust collection box 1, an exhaust pipe 14 fixedly installed on the right side of the dust collection box 1, a high-voltage DC power supply 7 fixedly installed in the middle of the top of the dust collection box 1, insulating blocks 6 fixedly installed on both the left and right sides of the top of the dust collection box 1, a cathode rod 22 and an anode plate 24 fixedly installed at the bottom of the insulating blocks 6, connecting wires 8 fixedly installed on both the left and right sides of the high-voltage DC power supply 7, and the cathode rod 22 and the anode plate 24 are electrically connected to the high-voltage DC power supply 7 through the connecting wires 8, and a cathode rod 22 and an anode plate 24 are fixedly installed on the right side of the back of the dust collection box 1. An installation box 11 is provided. An insulating rod 21 is rotatably installed on the right side inside both the dust removal box 1 and the installation box 11. The insulating rod 21 is rotatably connected to the anode plate 24. An eccentric vibrator 20 is fixedly installed on the rear side of the surface of the insulating rod 21. A first transmission wheel 15 is fixedly installed on one end of the insulating rod 21. An installation frame 17 is fixedly installed on the left side of the back of the dust removal box 1. A servo motor 18 is fixedly installed on the surface of the installation frame 17. A second transmission wheel 19 is fixedly installed on the servo motor 18 through the rotating shaft at the output end. A transmission belt 16 is installed on the surface of the first transmission wheel 15 and the second transmission wheel 19. The eccentric vibrator 20 is located inside the installation box 11.

[0022] When the device is in use, the servo motor 18 drives the second transmission wheel 19 to rotate via the output shaft. Since the transmission belt 16 connects the surfaces of the first transmission wheel 15 and the second transmission wheel 19, it drives the two sets of first transmission wheels 15, the eccentric vibrator 20, and the insulating rod 21 to rotate. The rotation of the eccentric vibrator 20 causes the anode plate 24 to vibrate, causing dust adhering to its surface to fall off. Because there are two sets of eccentric vibrators 20 and insulating rods 21, the vibration amplitude is further increased, making it easier for dust adhering to the anode plate 24 to fall off. As for the mounting bracket… The arrangement of 17 facilitates the installation of the servo motor 18. The inlet pipe 4 allows flue gas to enter the dust collector 1, while the exhaust pipe 14 facilitates the discharge of flue gas from the dust collector 1. The combination of the high-voltage DC power supply 7, connecting wires 8, insulating block 6, cathode rod 22, and anode plate 24 generates a high-voltage electrostatic field inside the storage tank 1. This high-voltage electrostatic field ionizes the gas, charging the dust particles, which then deposit on the anode plate 24 under the influence of the electric field, thus separating the dust from the flue gas. The U-shaped plate 10 and mounting holes 12 facilitate the installation and fixation of the device. Furthermore, the multiple mounting holes 12 allow for... To further ensure the stability and reliability of the device installation, the movable buckle plate 2 can be removed by unscrewing the mounting screw 9 and holding the fixing handle 3, facilitating the cleaning of dust that has fallen into the dust collector 1. This improves the practicality and functionality of the device. The connection plate 5 and connection holes 13 facilitate the connection of the air inlet pipe 4 and exhaust pipe 14 to external pipes. Furthermore, the circular arrangement of multiple connection holes 13 on the surface of the connection plate 5 ensures a more secure connection between the air inlet pipe 4 and exhaust pipe 14 and external pipes. The sealing gasket 25, being annular, ensures the air inlet pipe 4 and exhaust pipe 14 are properly secured to the external pipes. The airtight seal between the air pipe 14 and the external pipe can prevent the problem of flue gas leakage. As for the setting of the insulating plate 23, since the insulating plate 23 is inclined and multiple insulating plates 23 are arranged linearly inside the dust collector 1, the flow rate of flue gas inside the dust collector 1 can be slowed down, so that the dust in the flue gas can come into more complete contact with the anode plate 24, which is conducive to improving the cleaning effect of dust in the flue gas. Since multiple cathode rods 22 and anode plates 24 are arranged linearly on the left and right sides inside the dust collector 1, more dust can be adsorbed by the anode plate 24, which is conducive to further improving the dust cleaning effect. All electrical equipment in this device is powered by an external power supply.

[0023] In one aspect of this embodiment, the arrangement of the connecting plate 5 and the connecting holes 13 facilitates the connection of the intake pipe 4 and the exhaust pipe 14 to the external pipe. Since the multiple connecting holes 13 are arranged circumferentially on the surface of the connecting plate 5, the intake pipe 4 and the exhaust pipe 14 can be more securely connected and fixed to the external pipe. As for the sealing gasket 25, since the sealing gasket 25 is annular, it can ensure the sealing between the intake pipe 4 and the exhaust pipe 14 and the external pipe, and can avoid the problem of smoke leakage.

[0024] In one aspect of this embodiment, the U-shaped plate 10 and the mounting holes 12 facilitate the installation and fixing of the device. Since there are multiple mounting holes 12, the installation of the device can be further guaranteed to be firm and reliable. By unscrewing the mounting screws 9, the movable buckle plate 2 can be removed by holding the fixing handle 3, so as to clean the dust that has fallen into the dust collection box 1, which helps to improve the practicality and functionality of the device.

[0025] In one aspect of this embodiment, the insulating plate 23 is inclined and arranged linearly inside the dust collector 1, which slows down the flow rate of the flue gas inside the dust collector 1, allowing the dust in the flue gas to come into more full contact with the anode plate 24, thus improving the dust removal effect. Since the multiple cathode rods 22 and the anode plate 24 are arranged linearly on the left and right sides inside the dust collector 1, more dust can be adsorbed by the anode plate 24, further improving the dust removal effect.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel electrostatic precipitator for sintering machine heads, comprising a dust collection box (1), characterized in that: An air inlet pipe (4) is fixedly installed on the left side of the dust collector (1), and an exhaust pipe (14) is fixedly installed on the right side of the dust collector (1). A high-voltage DC power supply (7) is fixedly installed in the middle of the top of the dust collector (1). Insulating blocks (6) are fixedly installed on both the left and right sides of the top of the dust collector (1). A cathode rod (22) and an anode plate (24) are fixedly installed at the bottom of the insulating blocks (6). Connecting wires (8) are fixedly installed on both the left and right sides of the high-voltage DC power supply (7), and the cathode rod (22) and the anode plate (24) are electrically connected to the high-voltage DC power supply (7) through the connecting wires (8). An installation box (11) is fixedly installed on the right side of the back of the dust collector (1). The dust collector (1) and the installation box (11) An insulating rod (21) is rotatably installed on the right side inside, and the insulating rod (21) is rotatably connected to the anode plate (24). An eccentric vibrator (20) is fixedly installed on the rear side of the surface of the insulating rod (21). A first transmission wheel (15) is fixedly installed at one end of the insulating rod (21). A mounting frame (17) is fixedly installed on the left side of the back of the dust collector (1). A servo motor (18) is fixedly installed on the surface of the mounting frame (17). A second transmission wheel (19) is fixedly installed on the rotating shaft of the output end of the servo motor (18). A transmission belt (16) is installed on the surface of the first transmission wheel (15) and the second transmission wheel (19). The eccentric vibrator (20) is set inside the mounting box (11).

2. The novel electrostatic precipitator for sintering machine heads according to claim 1, characterized in that: A connecting plate (5) is fixedly installed at one end of the air intake pipe (4) and the exhaust pipe (14). The surface of the connecting plate (5) is provided with connecting holes (13), and there are multiple connecting holes (13), which are arranged in a circular pattern on the surface of the connecting plate (5).

3. The novel electrostatic precipitator for sintering machine heads according to claim 2, characterized in that: A sealing gasket (25) is fixedly installed on the inner side of the connecting plate (5), and the sealing gasket (25) is in the shape of a ring.

4. The novel electrostatic precipitator for sintering machine heads according to claim 1, characterized in that: U-shaped plates (10) are fixedly installed on both the left and right sides of the bottom of the dust collection box (1). The bottom of the U-shaped plate (10) is provided with mounting holes (12), and there are multiple mounting holes (12).

5. The novel electrostatic precipitator for sintering machine heads according to claim 1, characterized in that: The dust collector (1) is equipped with a movable buckle plate (2) on the front side. The movable buckle plate (2) is threaded with mounting screws (9), and the mounting screws (9) are threadedly connected to the front side of the dust collector (1). A fixed handle (3) is fixedly installed on the surface of the movable buckle plate (2).

6. The novel electrostatic precipitator for sintering machine heads according to claim 1, characterized in that: An insulating plate (23) is fixedly installed in the middle of the dust collector (1), and there are multiple insulating plates (23). The insulating plates (23) are inclined and the multiple insulating plates (23) are arranged linearly inside the dust collector (1).

7. The novel electrostatic precipitator for sintering machine heads according to claim 1, characterized in that: Multiple cathode rods (22) and anode plates (24) are provided, and multiple cathode rods (22) and anode plates (24) are arranged linearly on the left and right sides inside the dust collector (1).

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