Impurity removal device for carburant production

Abstract

The utility model discloses an impurity removal device for carburant production, and relates to the technical field of impurity removal devices. The impurity removing device comprises an impurity removing barrel, a spiral filtering assembly is arranged in the impurity removing barrel, a feeding assembly is arranged at the top of the spiral filtering assembly, a vibration assembly is arranged in the impurity removing barrel, and the vibration assembly and the spiral filtering assembly are connected together. A small amount of carburant can continuously flow into the spiral filtering assembly through the feeding assembly, the carburant cannot be accumulated in the spiral filtering assembly due to the fact that the carburant continuously flows in the spiral filtering assembly, and meanwhile due to the fact that the spiral filtering assembly is in a threaded shape on the whole, the carburant cannot be accumulated in the spiral filtering assembly. By means of the spiral filtering assembly, the flow time of the carburant in the spiral filtering assembly is long, impurities can better fall down from the interior of the spiral filtering assembly due to the phenomenon, the situation that after the impurity removal operation of the carburant is completed, the impurities exist on the surface of the carburant is avoided, and the impurity removal effect is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of impurity removal devices, and specifically relates to an impurity removal device for the production of carbon raisers. Background Technology

[0002] Carbon recarburizers are substances used to increase the carbon content in molten metals such as molten iron and molten steel. During the processing of raw materials, dust (including fine powder from the raw materials themselves and processing dust) is generated. This dust adheres to the surface of the carbon recarburizer and forms impurities. The presence of these impurities interferes with the accurate proportioning of alloy components, resulting in unstable alloy properties or failure to meet expected standards. Therefore, impurities need to be screened out using a purification device during the production of carbon recarburizers.

[0003] When removing dust from the carbon raiser, the carbon raiser needs to be placed on a filter screen and the carbon raiser and dust are sieved through the filter screen. However, during sieving, a large amount of carbon raiser is usually placed on the filter screen before sieving begins. This phenomenon can easily lead to the accumulation of carbon raiser on the filter screen, so that some dust will still adhere to the carbon raiser after the impurity removal operation is completed, thus the overall impurity removal effect of the impurity removal device cannot be guaranteed.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a purification device for the production of carbon raisers, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a purification device for the production of carbon additives, including a purification cylinder, a spiral filter assembly inside the purification cylinder, a feeding assembly at the top of the spiral filter assembly, and a vibration assembly inside the purification cylinder, which is connected to the spiral filter assembly.

[0008] The feeding component is used to deliver the carbon raiser into the spiral filter assembly so that the spiral filter assembly can remove impurities from the carbon raiser. The vibration component is used to drive the spiral filter assembly to shake up and down.

[0009] Furthermore, the spiral filter assembly includes a spiral guide frame, which is disposed inside the impurity removal cylinder. The spiral guide frame is generally conical, with filter holes opened at the bottom of the inner wall of the spiral guide frame, and the top of the spiral guide frame is arc-shaped.

[0010] Furthermore, the feeding assembly includes a shielding cover, which is fixedly installed on the top of the impurity removal cylinder. A connecting pipe is fixedly installed on the top of the shielding cover, and a feeding hopper is fixedly connected to the top of the connecting pipe. The top of the spiral guide frame passes through the shielding cover and is movably connected to the connecting pipe.

[0011] Furthermore, a fixed frame is fixedly installed on the top of the feeding hopper, and a stirring motor is fixedly installed on the top of the fixed frame. The output end of the stirring motor passes through the fixed frame and is fixedly connected to a rotating roller. A stirring roller is fixedly connected to the outer surface of the rotating roller, and the stirring roller is located on the upper side of the connecting pipe.

[0012] Furthermore, the vibration assembly includes a vibratory plate, which is movably connected to the impurity removal cylinder. A T-shaped vibratory rod is provided on the top of the vibratory plate, and multiple T-shaped vibratory rods are provided. A connecting rod is fixedly connected between the T-shaped vibratory rod and the spiral guide frame. An L-shaped guide frame is fixedly installed at the bottom of the shielding cover. The T-shaped vibratory rod is movably connected to the L-shaped guide frame. A vibration spring is fixedly connected between the top of the T-shaped vibratory rod and the bottom of the inner wall of the L-shaped guide frame. A cam is provided on the lower side of the vibratory plate.

[0013] Furthermore, a mounting frame is fixedly connected to the bottom of the impurity removal cylinder, a vibration motor is fixedly connected to one side of the mounting frame, the output end of the vibration motor passes through the mounting frame and is fixedly connected to a rotating shaft, the rotating shaft is fixedly connected to a cam, and a through groove is opened at the bottom of the impurity removal cylinder.

[0014] Furthermore, the bottom of the spiral guide frame passes through the vibratory feeder, the top of the vibratory feeder is provided with a converging groove, the bottom of the vibratory feeder is fixedly connected with a discharge pipe, the top of the discharge pipe extends into the interior of the converging groove, and the bottom of the impurity removal cylinder is fixedly connected with a support leg.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model allows the carbonitriding agent to flow into the spiral filter assembly in small and continuous amounts through the feeding component. Because the carbonitriding agent flows continuously inside the spiral filter assembly, it prevents accumulation. Furthermore, the spiral filter assembly's overall spiral shape allows the carbonitriding agent to flow for a longer period, enabling impurities to fall off more effectively. This avoids the presence of impurities on the surface of the carbonitriding agent after the impurity removal process, thus improving the impurity removal effect.

[0017] 2. This utility model uses a stirring motor to drive a rotating roller, which in turn stirs the carbonizer inside the feeding hopper. This design allows some clumps of carbonizer to be dispersed by the impact of the stirring roller. With the continuous stirring and impact of the stirring roller, impurities can be better removed from the carbonizer during subsequent impurity removal. At the same time, the stirring of the stirring roller also prevents the carbonizer from clogging at the top of the connecting pipe.

[0018] 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

[0019] To more clearly illustrate the technical solutions of the utility model embodiments, 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 the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the external outline structure of this utility model;

[0021] Figure 2 This is a bottom view of the impurity removal cylinder structure of this utility model;

[0022] Figure 3 This is a cross-sectional view of the impurity removal cylinder of this utility model;

[0023] Figure 4 This is a schematic diagram of the vibration component structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the spiral filter assembly structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the feeding component structure of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Impurity removal cylinder; 2. Spiral filter assembly; 201. Spiral guide frame; 202. Filter holes; 3. Feeding assembly; 301. Cover; 302. Connecting pipe; 303. Feeding hopper; 304. Fixing frame; 305. Agitator motor; 306. Rotary roller; 307. Agitator roller; 4. Vibration assembly; 401. Vibrating plate; 402. T-shaped vibrating rod; 403. Connecting rod; 404. L-shaped guide frame; 405. Vibration spring; 406. Cam; 407. Mounting frame; 408. Vibration motor; 409. Rotating shaft; 410. Through groove; 5. Converging groove; 6. Discharge pipe; 7. Support leg. Detailed Implementation

[0028] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the 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. Therefore, they should not be construed as limitations on the utility model.

[0030] Please see Figures 1-6 As shown, this utility model is a purification device for the production of carbon additives, including a purification cylinder 1, a spiral filter assembly 2 is provided inside the purification cylinder 1, a feeding assembly 3 is provided on the top of the spiral filter assembly 2, and a vibration assembly 4 is provided inside the purification cylinder 1, the vibration assembly 4 being connected to the spiral filter assembly 2.

[0031] The feeding component 3 is used to convey the carbon raiser into the spiral filter component 2 so that the spiral filter component 2 can remove impurities from the carbon raiser. The vibration component 4 is used to drive the spiral filter component 2 to shake up and down.

[0032] By directly adding the carbon raiser into the inside of the feeding component 3, the carbon raiser flows directly into the inside of the spiral filter component 2 under the guidance of the feeding component 3. This allows the carbon raiser to screen impurities into the impurity removal cylinder 1 while flowing in the spiral filter component 2. At the same time, the vibration component 4 can drive the spiral filter component 2 to vibrate continuously.

[0033] The feeding component 3 allows the carbonitriding agent to continuously flow into the spiral filter component 2, ensuring that the amount of carbonitriding agent flowing into the spiral filter component 2 is not excessive. The continuous flow of the carbonitriding agent within the spiral filter component 2 filters impurities, preventing carbonitriding agent accumulation. Furthermore, the spiral filter component 2's spiral shape allows the carbonitriding agent to flow for a longer period, preventing impurities from remaining on the surface after the impurity removal process, thus improving the impurity removal effect. Additionally, the continuous flow of the carbonitriding agent from the feeding component 3 into the spiral filter component 2 ensures that the efficiency of impurity removal is not affected.

[0034] In one embodiment, the spiral filter assembly 2 includes a spiral guide frame 201, which is disposed inside the impurity removal cylinder 1. The spiral guide frame 201 is generally conical, and filter holes 202 are provided at the bottom of the inner wall of the spiral guide frame 201. The top of the spiral guide frame 201 is arc-shaped.

[0035] Once the carbonizing agent flows into the spiral guide frame 201, it flows continuously downwards under its guidance. Simultaneously, impurities on the surface of the carbonizing agent can fall directly from inside the spiral guide frame 201 through the filter holes 202. Because the spiral guide frame 201 is conical, the falling dust is not blocked by the lower part of the frame, allowing it to fall directly to the bottom of the impurity removal cylinder 1. Furthermore, the arc-shaped top of the spiral guide frame 201 prevents dust accumulation at the top. The spiral guide frame 201 design allows the carbonizing agent to flow for a longer period inside the impurity removal cylinder 1 when filtering dust, while maintaining a relatively compact overall device size.

[0036] In one embodiment, the feeding component 3 includes a shielding cover 301, which is fixedly installed on the top of the impurity removal cylinder 1. A connecting pipe 302 is fixedly installed on the top of the shielding cover 301, and a feeding hopper 303 is fixedly connected to the top of the connecting pipe 302. The top of the spiral guide frame 201 passes through the shielding cover 301 and is movably connected to the connecting pipe 302.

[0037] By directly feeding the carbon raiser into the inside of the feeding hopper 303, the carbon raiser can flow directly into the inside of the connecting pipe 302 under the guidance of the feeding hopper 303. At the same time, under the guidance of the connecting pipe 302, the carbon raiser can flow directly into the inside of the spiral guide frame 201. Under the restriction of the connecting pipe 302, the carbon raiser can flow into the spiral guide frame 201 in a small amount and continuously.

[0038] In one embodiment, for the above-mentioned feeding hopper 303, a fixing frame 304 is fixedly installed on the top of the feeding hopper 303, a stirring motor 305 is fixedly installed on the top of the fixing frame 304, the output end of the stirring motor 305 passes through the fixing frame 304 and is fixedly connected to a rotating roller 306, a stirring roller 307 is fixedly connected to the outer surface of the rotating roller 306, and the stirring roller 307 is disposed on the upper side of the connecting pipe 302.

[0039] By starting the stirring motor 305, the stirring motor 305 can drive the stirring roller 307 to rotate via the rotating roller 306. This allows the stirring roller 307 to stir the carbonizer inside the feeding hopper 303. This arrangement allows some clumps of carbonizer to be dispersed by the impact of the stirring roller 307. With the continuous stirring and impact of the stirring roller 307, impurities can be better removed from the carbonizer during subsequent impurity removal. At the same time, the carbonizer is less likely to become clogged at the top of the connecting pipe 302.

[0040] In one embodiment, the vibration assembly 4 includes a vibratory plate 401, which is movably connected to the impurity removal cylinder 1. A T-shaped vibratory rod 402 is provided on the top of the vibratory plate 401, and multiple T-shaped vibratory rods 402 are provided. A connecting rod 403 is fixedly connected between the T-shaped vibratory rod 402 and the spiral guide frame 201. An L-shaped guide frame 404 is fixedly installed at the bottom of the cover 301. The T-shaped vibratory rod 402 is movably connected to the L-shaped guide frame 404. A vibration spring 405 is fixedly connected between the top of the T-shaped vibratory rod 402 and the bottom of the inner wall of the L-shaped guide frame 404. A cam 406 is provided on the lower side of the vibratory plate 401.

[0041] By rotating the cam 406, it pushes the vibratory plate 401 upwards, causing the vibratory plate 401 to move the T-shaped vibrating rod 402 upwards. The T-shaped vibrating rod 402 then pulls the vibrating spring 405 upwards, simultaneously moving the spiral guide frame 201 upwards via the connecting rod 403. When the cam 406 stops pushing the vibratory plate 401, the vibrating spring 405 pushes the T-shaped vibrating rod 402 downwards, causing it to move the spiral guide frame 201 downwards rapidly via the connecting rod 403, resulting in vibration of the spiral guide frame 201. Under the action of vibration, impurities on the surface of the carbonizer are better removed. This process can be repeated continuously as the cam 406 rotates. The arrangement of multiple T-shaped vibrating rods 402 and connecting rods 403 ensures the stability of the spiral guide frame 201 inside the impurity removal cylinder 1. When the spiral guide frame 201 moves up and down, the top end of the spiral guide frame 201 can move inside the connecting pipe 302.

[0042] In one embodiment, for the above-mentioned impurity removal cylinder 1, a mounting bracket 407 is fixedly connected to the bottom of the impurity removal cylinder 1, a vibration motor 408 is fixedly connected to one side of the mounting bracket 407, the output end of the vibration motor 408 passes through the mounting bracket 407 and is fixedly connected to a rotating shaft 409, the rotating shaft 409 is fixedly connected to a cam 406, and a through groove 410 is provided at the bottom of the impurity removal cylinder 1.

[0043] By driving the vibration motor 408, the vibration motor 408 can drive the cam 406 to rotate continuously through the rotating shaft 409. The rotating cam 406 can then continuously lift the vibratory plate 401 through the through groove 410.

[0044] In one embodiment, for the spiral guide frame 201, the bottom of the spiral guide frame 201 passes through the vibrating plate 401, the top of the vibrating plate 401 is provided with a converging groove 5, the bottom of the vibrating plate 401 is fixedly connected with a discharge pipe 6, the top end of the discharge pipe 6 extends into the interior of the converging groove 5, and the bottom of the impurity removal cylinder 1 is fixedly connected with a support leg 7.

[0045] Impurities detected during screening can fall directly into the collection tank 5. Guided by the inclined inner wall of the collection tank 5, the impurities can fall directly into the discharge pipe 6, and then flow out from the impurity removal cylinder 1 under the guidance of the discharge pipe 6. The carbonizing agent, after filtration, can flow directly out from the bottom of the spiral guide frame 201. The above arrangement allows impurities and the carbonizing agent that has undergone impurity removal to be collected separately. The support legs 7 ensure that the bottom of the impurity removal cylinder 1 is at a certain distance from the ground, making it convenient to collect impurities and carbonizing agent.

[0046] Through the above technical solution, 1. the feeding component 3 allows the carbonitriding agent to flow into the spiral filter component 2 in small and continuous amounts. Because the carbonitriding agent flows continuously inside the spiral filter component 2, it prevents accumulation. Furthermore, since the spiral filter component 2 is spiral-shaped, the carbonitriding agent flows for a longer period, allowing impurities to fall off more effectively. This prevents impurities from remaining on the surface of the carbonitriding agent after the impurity removal process. 1. The presence of the substance improves the impurity removal effect; 2. The stirring motor 305 drives the rotating roller 306 to rotate, so that the stirring roller 307 can stir the carbonizer inside the feeding hopper 303 under the drive of the rotating roller 306. This setting allows some clumps of carbonizer to be dispersed under the impact of the stirring roller 307. With the continuous stirring and impact of the stirring roller 307, impurities can be better removed from the carbonizer during subsequent impurity removal. At the same time, the carbonizer is less likely to be blocked at the top of the connecting pipe 302 under the stirring of the stirring roller 307.

[0047] 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 utility model. 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.

[0048] The preferred embodiments of the utility model disclosed above are merely illustrative of the 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 the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A purification device for producing a carbon raiser, comprising a purification cylinder (1), characterized in that, The impurity removal cylinder (1) is equipped with a spiral filter assembly (2) inside, and a feeding assembly (3) is provided on the top of the spiral filter assembly (2). The impurity removal cylinder (1) is equipped with a vibration assembly (4) inside, and the vibration assembly (4) is connected to the spiral filter assembly (2). The feeding component (3) is used to deliver the carbon raiser into the spiral filter component (2) so that the spiral filter component (2) removes impurities from the carbon raiser. The vibration component (4) is used to drive the spiral filter component (2) to shake up and down.

2. The impurity removal device for producing carbon raiser according to claim 1, characterized in that, The spiral filter assembly (2) includes a spiral guide frame (201), which is located inside the impurity removal cylinder (1). The spiral guide frame (201) is generally conical, and filter holes (202) are provided at the bottom of the inner wall of the spiral guide frame (201). The top of the spiral guide frame (201) is arc-shaped.

3. The impurity removal device for producing a carbon raiser according to claim 2, characterized in that, The feeding assembly (3) includes a shielding cover (301), which is fixedly installed on the top of the impurity removal cylinder (1). A connecting pipe (302) is fixedly installed on the top of the shielding cover (301), and a feeding hopper (303) is fixedly connected to the top of the connecting pipe (302). The top of the spiral guide frame (201) passes through the shielding cover (301) and is movably connected to the connecting pipe (302).

4. The impurity removal device for producing a carbon raiser according to claim 3, characterized in that, A fixed frame (304) is fixedly installed on the top of the feeding hopper (303), and a stirring motor (305) is fixedly installed on the top of the fixed frame (304). The output end of the stirring motor (305) passes through the fixed frame (304) and is fixedly connected to a rotating roller (306). A stirring roller (307) is fixedly connected to the outer surface of the rotating roller (306), and the stirring roller (307) is located on the upper side of the connecting pipe (302).

5. The impurity removal device for producing a carbon raiser according to claim 3, characterized in that, The vibration assembly (4) includes a vibratory plate (401), which is movably connected to the impurity removal cylinder (1). A T-shaped vibratory rod (402) is provided on the top of the vibratory plate (401), and multiple T-shaped vibratory rods (402) are provided. A connecting rod (403) is fixedly connected between the T-shaped vibratory rod (402) and the spiral guide frame (201). An L-shaped guide frame (404) is fixedly installed at the bottom of the cover (301). The T-shaped vibratory rod (402) is movably connected to the L-shaped guide frame (404). A vibration spring (405) is fixedly connected between the top of the T-shaped vibratory rod (402) and the bottom of the inner wall of the L-shaped guide frame (404). A cam (406) is provided on the lower side of the vibratory plate (401).

6. The impurity removal device for producing a carbon raiser according to claim 5, characterized in that, The bottom of the impurity removal cylinder (1) is fixedly connected to a mounting bracket (407), and a vibration motor (408) is fixedly connected to one side of the mounting bracket (407). The output end of the vibration motor (408) passes through the mounting bracket (407) and is fixedly connected to a rotating shaft (409). The rotating shaft (409) is fixedly connected to a cam (406). A through groove (410) is provided at the bottom of the impurity removal cylinder (1).

7. The impurity removal device for producing a carbon raiser according to claim 5, characterized in that, The bottom of the spiral guide frame (201) passes through the vibratory feeder (401), the top of the vibratory feeder (401) is provided with a gathering groove (5), the bottom of the vibratory feeder (401) is fixedly connected with a discharge pipe (6), the top of the discharge pipe (6) extends into the interior of the gathering groove (5), and the bottom of the impurity removal cylinder (1) is fixedly connected with a support leg (7).

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