Ferroalloy smelting stemming filling mechanism

Abstract

The utility model relates to a smelting stemming filling mechanism, in particular to an iron alloy smelting stemming filling mechanism which comprises a stemming storage tank, a stemming outlet pipe communicated with the middle of the lower portion of the stemming storage tank, a baffle and a cutter arranged below the stemming outlet pipe, one end of the cutter is fixedly provided with the cutter, and the stemming outlet pipe is opened and closed through movement of the baffle. When the mud outlet pipe is closed by the baffle, stemming is cut off through the cutter, the stirring rods are fixedly arranged on the left side and the right side of the rotating rod, and the stirring rods can rotate to stir the stemming in the mud storage tank; according to the stemming filling device, stemming in the stemming storage tank is stirred through the stirring rod, the stemming is prevented from being solidified in the stemming storage tank, the stemming outlet pipe is opened, the stemming falls into a stemming gun from the stemming outlet pipe to fill the stemming gun, automatic stemming filling is achieved, workers are prevented from being scalded, the stemming outlet pipe is opened and closed through horizontal movement of the baffle, and the stemming filling device is convenient to use. And stemming is cut off through the cutter, manual cutting is not needed, the labor cost is saved, and workers do not need to operate under the high-temperature condition.

Description

Technical Field

[0001] This utility model relates to a smelting gunning clay filling mechanism, specifically a ferroalloy smelting gunning clay filling mechanism. Background Technology

[0002] In the metallurgical industry, mud cannons are used to plug tapholes to prevent the high-temperature molten iron and slag inside the smelting furnace from continuing to flow out. During the filling of mud cannons, manual mud loading is still used. Mud cannons are generally placed close to the smelting furnace, where the ambient temperature is high. The mud cannon loading may cause burns. Moreover, plugging the taphole requires a large amount of mud. Since the capacity of the mud cannon is limited, it needs to be filled multiple times to complete the plugging. This increases the time that workers spend in the high-temperature environment, increasing the probability of burns. Utility Model Content

[0003] The purpose of this invention is to provide a ferroalloy smelting gun clay filling mechanism, which solves the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a ferroalloy smelting gunning clay filling mechanism, comprising a clay storage tank, a clay outlet pipe connected to the bottom center of the clay storage tank, a baffle plate disposed below the clay outlet pipe, a cutter fixedly mounted at one end of the baffle plate, and the other end fixedly connected to the output end of an electric push rod, the electric push rod being mounted below the clay storage tank via a fixing plate, the clay outlet pipe being opened and closed by the movement of the baffle plate, the clay outlet pipe being cut by the cutter when the baffle plate closes the clay outlet pipe, and a stirring rod fixedly disposed on the left and right sides of a rotating rod, the rotating rod being vertically disposed inside the clay storage tank and driven by a motor disposed above the motor, the stirring rod being able to rotate to agitate the clay outlet pipe inside the clay storage tank.

[0006] Furthermore, an auger roller is provided below the rotating rod, penetrating one end of the mud discharge pipe.

[0007] Furthermore, symmetrical support plates are provided on both sides of the mud discharge pipe and connected to the bottom of the mud storage tank via connecting plates, and the bottom surface of the baffle is in contact with the support plates.

[0008] Furthermore, a limit block is fixedly provided on one side of the top surface of the support plate.

[0009] Furthermore, a mud inlet pipe is connected to the top of the mud storage tank.

[0010] Furthermore, the mud storage tank is provided with multiple support legs below it.

[0011] Furthermore, the motor is a reversible motor.

[0012] This utility model has the following beneficial effects:

[0013] This invention uses a motor to drive a stirring rod to stir the clay in the storage tank, preventing the clay from solidifying in the storage tank and making it impossible to fill the clay cannon. An electric push rod moves a baffle to open the discharge pipe, allowing the clay to fall into the clay cannon and fill it. This achieves automatic filling of the clay, eliminating the need for workers to feed the clay under high temperatures and preventing burns to workers.

[0014] This invention uses an electric push rod to drive the baffle and cutter to move horizontally. The horizontal movement of the baffle opens and closes the mud discharge pipe. When the baffle closes the mud discharge pipe, the cutter cuts off the mud, eliminating the need for manual cutting, saving labor costs and eliminating the need for workers to operate under high-temperature conditions.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the mud storage tank in the middle;

[0019] Figure 3 This is a schematic diagram of the baffle and cutter structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the support plate and limiting block structure of this utility model;

[0021] The attached diagram lists the components represented by each number as follows:

[0022] In the diagram: 1. Sludge storage tank; 2. Motor; 3. Rotating rod; 4. Stirring rod; 5. Sludge inlet pipe; 6. Screw roller; 7. Sludge outlet pipe; 8. Fixing plate; 9. Electric push rod; 10. Baffle; 11. Cutter; 12. Connecting plate; 13. Support plate; 14. Limiting block; 15. Support leg. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Please see Figure 1-4 As shown, this utility model is a ferroalloy smelting gunning clay filling mechanism, including a clay storage tank 1, a clay outlet pipe 7 connected in the middle of the bottom of the clay storage tank 1, a baffle 10 set below the clay outlet pipe 7, a cutter 11 fixedly set at one end, and the other end fixedly connected to the output end of an electric push rod 9. The electric push rod 9 is installed below the clay storage tank 1 through a fixing plate 8. The movement of the baffle 10 causes the clay outlet pipe 7 to open and close. When the baffle 10 closes the clay outlet pipe 7, the cutter 11 cuts the gunning clay. A stirring rod 4 is fixedly set on the left and right sides of a rotating rod 3. The rotating rod 3 is vertically set inside the clay storage tank 1 and is driven by a motor 2 set above a motor 2. The stirring rod 4 can rotate to stir the gunning clay in the clay storage tank 1.

[0026] This embodiment provides a ferroalloy smelting gun barrel filling mechanism. The motor 2 drives the stirring rod 4 and the auger roller 6 to rotate synchronously. The rotation of the stirring rod 4 will stir the gun barrel contained in the storage tank 1 to prevent the gun barrel from solidifying and making it impossible to fill. During the filling of the gun barrel, the electric push rod 9 drives the baffle 10 to move horizontally and open the mud outlet pipe 7. The gun barrel is filled by falling from the mud outlet pipe 7. After filling, the electric push rod 9 drives the baffle 10 and the cutter 11 to move horizontally. After the cutter 11 cuts the mud barrel, the baffle 10 closes the mud outlet pipe 7.

[0027] Furthermore, an auger roller 6 is provided below the rotating rod 3, passing through one end of the mud outlet pipe 7. The motor 2 is a forward and reverse reversible motor 2. When the mud outlet pipe 7 is opened, the drive motor 2 rotates forward, driving the auger roller 6 to rotate forward. The forward rotation of the auger roller 6 sends the gunning mud out of the mud outlet pipe 7 to fill the mud gun. When the mud outlet pipe 7 is closed, the drive motor 2 reverses, driving the auger roller 6 to reverse. The reverse rotation of the auger roller 6 drives the gunning mud remaining in the mud outlet pipe 7 upward, preventing the gunning mud from solidifying in the mud outlet pipe 7 and blocking the mud outlet pipe 7.

[0028] The mud discharge pipe 7 is symmetrically provided with support plates 13 on both sides, which are connected to the mud storage tank 1 below by connecting plates 12. The bottom surface of the baffle 10 is in contact with the support plate 13, and the support plate 13 supports the baffle 10 to prevent the mud in the mud discharge pipe 7 from bending or breaking the output shaft of the baffle 10 or the electric push rod 9.

[0029] In this embodiment, a limiting block 14 is fixedly provided on one side of the top surface of the support plate 13. The limiting block 14 plays a blocking and limiting role on the baffle 10, preventing the baffle 10 from moving too far and causing a gap between the baffle 10 and the mud discharge pipe 7, which would expose the blasting mud.

[0030] The mud storage tank 1 is connected to a mud inlet pipe 5. In this embodiment, before steel smelting, the blasting mud is put into the mud storage tank 1 through the mud inlet pipe 5.

[0031] The mud storage tank 1 is provided with multiple support legs 15 below it.

[0032] Understandably, this utility model uses a stirring rod 4 to stir the clay in the storage tank 1 to prevent the clay from solidifying inside the storage tank 1. The clay outlet pipe 7 is opened, and the clay falls into the clay cannon through the clay outlet pipe 7 to fill the clay cannon, thus realizing automatic filling of the clay and preventing workers from being burned. The clay outlet pipe 7 is opened and closed by the horizontal movement of the baffle 10, and the clay is cut off by the cutter 11. There is no need for manual cutting, saving labor costs and eliminating the need for workers to operate under high temperature conditions.

[0033] A specific application of this utility model is as follows: Before smelting, the gunpowder is filled into the storage tank 1 through the mud inlet pipe 5. Then, the drive motor 2 reverses, driving the stirring rod 4 and the auger roller 6 to reverse. The rotation of the stirring rod 4 will stir the gunpowder contained in the storage tank 1. The reverse rotation of the auger roller 6 will drive the gunpowder remaining in the mud outlet pipe 7 upward, preventing the gunpowder from solidifying in the mud outlet pipe 7 and blocking it. When filling the mud gunpowder, the electric push rod 9 drives the baffle 10 to move horizontally to open the mud outlet pipe 7. Then, the drive motor 2 rotates forward, driving the auger roller 6 to rotate forward to send the gunpowder out of the mud outlet pipe 7 to fill the mud gunpowder. After filling is completed, the electric push rod 9 drives the baffle 10 and the cutter 11 to move horizontally. After the cutter 11 cuts the mud gunpowder, the baffle 10 closes the mud outlet pipe 7. The drive motor 2 reverses to continue stirring the gunpowder.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A ferroalloy smelting gunning clay filling mechanism, comprising a clay storage tank (1), wherein a clay outlet pipe (7) is connected to the lower center of the clay storage tank (1), characterized in that: A baffle (10) is set below the mud outlet pipe (7). One end is fixedly equipped with a cutter (11), and the other end is fixedly connected to the output end of an electric push rod (9). The electric push rod (9) is installed below the mud storage tank (1) through a fixing plate (8). The mud outlet pipe (7) is opened and closed by the movement of the baffle (10). When the baffle (10) closes the mud outlet pipe (7), the cutter (11) cuts off the blasting mud. The stirring rod (4) is fixedly installed on the left and right sides of the rotating rod (3). The rotating rod (3) is vertically installed in the mud storage tank (1) and the rotating rod (3) is driven by the motor (2) installed above the motor (2). The stirring rod (4) can rotate to stir the mud in the mud storage tank (1).

2. The ferroalloy smelting gun clay filling mechanism according to claim 1, characterized in that: Below the rotating rod (3) is a screw roller (6) that passes through one end of the mud discharge pipe (7).

3. The ferroalloy smelting gun clay filling mechanism according to claim 1, characterized in that: The mud discharge pipe (7) is symmetrically provided with support plates (13) on both sides, which are connected to the mud storage tank (1) below by connecting plates (12), and the bottom surface of the baffle (10) is in contact with the support plate (13).

4. The ferroalloy smelting gun clay filling mechanism according to claim 3, characterized in that: A limit block (14) is fixedly installed on one side of the top surface of the support plate (13).

5. The ferroalloy smelting gun clay filling mechanism according to claim 1, characterized in that: The mud storage tank (1) is connected to a mud inlet pipe (5) at the top.

6. The ferroalloy smelting gun clay filling mechanism according to claim 1, characterized in that: The mud storage tank (1) is provided with multiple support legs (15) below it.

7. The ferroalloy smelting gun clay filling mechanism according to claim 1, characterized in that: The motor (2) is a reversible motor.

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