Metallurgical furnace convenient for cleaning residual slag particles

Abstract

The utility model relates to the technical field of metallurgical furnace cleaning, in particular to a metallurgical furnace convenient for cleaning residual slag particles, and aims to overcome the defect that in the prior art, after residues on the inner wall of the metallurgical furnace are scraped, the residues are inconvenient to collect and treat in a centralized manner. The device comprises a base, a supporting seat and a metallurgical furnace are fixedly connected to the top of the base, a first hydraulic cylinder is fixedly connected to one side of the supporting seat, a first hydraulic rod is arranged on the first hydraulic cylinder, a supporting frame is fixedly connected to the first hydraulic rod, collecting assemblies are arranged on the two sides of the supporting frame, and an adjusting assembly is fixedly connected into the supporting frame. According to the metallurgical furnace inner wall cleaning device, residues on the inner wall of a metallurgical furnace can be fully scraped, and the cleaning effect is good; and meanwhile, cleaned residues can be collected in a centralized mode, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a metallurgical furnace which is convenient for cleaning residual slag particles. Background Art

[0002] Industrial furnaces that perform heat treatment on various materials or workpieces during metallurgical production. Modern metallurgical industrial furnaces can be divided into three categories according to different heat sources: fuel furnaces, electric furnaces, and self-heating furnaces. In addition, metallurgical furnaces that use new energy (such as solar energy and atomic energy) as heat sources are in the development stage.

[0003] The patent document with the announcement number CN212962839U discloses a metallurgical furnace that is convenient for cleaning metallurgical residual slag particles, and relates to the field of metal smelting technology. The metallurgical furnace that is convenient for cleaning metallurgical residual slag particles comprises a metallurgical furnace, a cleaning device is arranged inside the metallurgical furnace, the cleaning device comprises a bottom cleaning knife, a slag storage tank is arranged above the bottom cleaning knife, the metallurgical furnace that is convenient for cleaning metallurgical residual slag particles, the rotation of the wall cleaning knife can clean the metallurgical residual slag particles on the side wall of the metallurgical furnace, and the slag particles scraped by the wall cleaning knife will fall into the inside of the side wall slag storage tank due to gravity, and the rotation of the bottom cleaning knife can clean the slag particles on the bottom surface of the inner wall of the metallurgical furnace, and sweep the slag into the inside of the slag storage tank. The device uses a cleaning device that can be raised and lowered to clean and collect the metallurgical residual slag particles in the metallurgical furnace without affecting smelting, without the need for workers to clean, thereby improving the cleaning efficiency.

[0004] However, the above-mentioned metallurgical furnace which is convenient for cleaning metallurgical residual slag particles is not convenient for centralized collection and treatment after scraping the residue on the inner wall of the metallurgical furnace. Therefore, we propose a metallurgical furnace which is convenient for cleaning residual slag particles to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the defect in the prior art that after the residue on the inner wall of the metallurgical furnace is scraped off, it is inconvenient to collect and process it centrally, and proposes a metallurgical furnace which is convenient for cleaning the residual slag particles.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A metallurgical furnace which is convenient for cleaning residual slag particles, comprises a base, a support base and a metallurgical furnace are fixedly connected to the top of the base, and a first hydraulic cylinder is fixedly connected to one side of the support base, a first hydraulic rod is provided on the first hydraulic cylinder, and a support frame is fixedly connected to the first hydraulic rod, collecting components are provided on both sides of the support frame, an adjusting component is fixedly connected in the support frame, and a cleaning component is provided on the adjusting component, a hydraulic component is fixedly connected in the support frame, and a fixed shell is fixedly connected on the hydraulic component, a scraping component is fixedly connected in the fixed shell, the collecting component comprises slag discharge ports provided on both sides of the support frame, cleaning plates are threadedly installed on the two screw rods, and two guide columns are fixedly connected in the support frame, the hydraulic component comprises a second hydraulic cylinder fixedly connected to the bottom of the double-rod motor, and a second hydraulic rod is provided on the second hydraulic cylinder.

[0008] Preferably, collection boxes are fixedly connected to both sides of the support frame.

[0009] Preferably, the adjustment assembly comprises a double-rod motor fixedly connected to the support frame, and two screw rods are fixedly connected to the output shaft of the double-rod motor.

[0010] Preferably, the two cleaning plates are slidably mounted on the two guide pillars respectively.

[0011] Preferably, the fixed shell is fixedly connected to the second hydraulic rod.

[0012] Preferably, the scraping assembly comprises a double-rod cylinder fixedly connected to the fixed shell, and the double-rod cylinder is provided with two telescopic rods.

[0013] Preferably, a first arc-shaped scraper plate and a second arc-shaped scraper plate are fixedly connected to the two telescopic rods respectively, and sliding grooves are provided at both ends of the second arc-shaped scraper plate, and the two sliding grooves cooperate with the same first arc-shaped scraper plate.

[0014] In the utility model, the metallurgical furnace that is convenient for cleaning residual slag particles has the beneficial effect of;

[0015] Due to the provision of the hydraulic assembly and the scraping assembly, the residue on the inner wall of the metallurgical furnace can be fully scraped off, and the cleaning effect is good.

[0016] Since the collecting component and the adjusting component are provided, the residues after cleaning can be collected centrally, and the utility model is highly practical.

[0017] The utility model can fully scrape the residue on the inner wall of the metallurgical furnace, and has a good cleaning effect; at the same time, the cleaned residue can be centrally collected, and the practicability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the front cross-section structure of a metallurgical furnace that is convenient for cleaning residual slag particles proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-section structure of a hydraulic assembly, a collecting assembly and an adjusting assembly of a metallurgical furnace that is convenient for cleaning residual slag particles proposed by the utility model;

[0020] Figure 3 The utility model is a schematic diagram of a top view of the structure of a scraping assembly of a metallurgical furnace which is convenient for cleaning residual slag particles.

[0021] In the figure: 1. base; 2. support seat; 3. metallurgical furnace; 4. first hydraulic cylinder; 5. first hydraulic rod; 6. support frame; 7. slag discharge port; 8. collecting box; 9. double-rod motor; 10. screw; 11. cleaning plate; 12. guide column; 13. second hydraulic cylinder; 14. second hydraulic rod; 15. fixed shell; 16. double-rod cylinder; 17. telescopic rod; 18. first arc scraper; 19. second arc scraper; 20. sliding groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1

[0024] Reference Figure 1-Figure 3 A metallurgical furnace convenient for cleaning residual slag particles comprises a base 1, a support base 2 and a metallurgical furnace 3 are fixedly connected to the top of the base 1, and a first hydraulic cylinder 4 is fixedly connected to one side of the support base 2.

[0025] In the utility model, a first hydraulic rod 5 is provided on the first hydraulic cylinder 4, and a support frame 6 is fixedly connected to the first hydraulic rod 5. The collecting assembly includes a slag discharge port 7 opened on both sides of the support frame 6, and a collecting box 8 is fixedly connected to both sides of the support frame 6.

[0026] In the utility model, a hydraulic assembly is fixedly connected in the support frame 6, and a fixed shell 15 is fixedly connected on the hydraulic assembly, and a scraping assembly is fixedly connected in the fixed shell 15. The adjustment assembly includes a double-rod motor 9 fixedly connected in the support frame 6, and two screws 10 are fixedly connected to the output shaft of the double-rod motor 9.

[0027] In the utility model, the two screw rods 10 are both threadedly mounted with cleaning plates 11 , and the support frame 6 is fixedly connected with two guide pillars 12 , and the two cleaning plates 11 are slidably mounted on the two guide pillars 12 .

[0028] In the utility model, the hydraulic assembly includes a second hydraulic cylinder 13 fixedly connected to the bottom of the double-rod motor 9 , and a second hydraulic rod 14 is provided on the second hydraulic cylinder 13 , and a fixed shell 15 is fixedly connected to the second hydraulic rod 14 .

[0029] In the utility model, collecting components are provided on both sides of the support frame 6, an adjusting component is fixedly connected inside the support frame 6, and a cleaning component is provided on the adjusting component. The scraping component includes a double-rod cylinder 16 fixedly connected to the fixed shell 15, and two telescopic rods 17 are provided on the double-rod cylinder 16.

[0030] In the utility model, the first arc scraper 18 and the second arc scraper 19 are fixedly connected to the two telescopic rods 17 respectively, and the two ends of the second arc scraper 19 are provided with sliding grooves 20, and the two sliding grooves 20 are matched with the same first arc scraper 18.

[0031] In the utility model, the working principle is as follows: when in use, first start the first hydraulic cylinder 4, the first hydraulic cylinder 4 drives the first hydraulic rod 5 to move, the first hydraulic rod 5 drives the support frame 6 to move to the top of the metallurgical furnace 3, then start the second hydraulic cylinder 13, the second hydraulic cylinder 13 drives the second hydraulic rod 14 to move, the movement of the second hydraulic rod 14 makes the fixed shell 15 move to the bottom of the metallurgical furnace 3, then start the double-rod cylinder 16, the double-rod cylinder 16 moves the two telescopic rods 17, the two telescopic rods 17 respectively drive the first arc scraper 18 and the second arc scraper 19 to move, so that the first arc scraper 18 and the second arc scraper 19 are respectively close to the inner wall of the metallurgical furnace 3, and then start again. The second hydraulic cylinder 13 drives the second hydraulic rod 14 to move upward, thereby driving the first arc scraper 18 and the second arc scraper 19 to move upward, thereby scraping the residue on the inner wall of the metallurgical furnace 3 until the first arc scraper 18 and the second arc scraper 19 move upward into the support frame 6. At this time, the double-rod motor 9 is started, and the output shaft of the double-rod motor 9 drives the two screws 10 to rotate. The rotation of the two screws 10 will drive the two cleaning plates 11 to move. The two cleaning plates 11 will respectively clean the residue on the first arc scraper 18 and the second arc scraper 19, and then the cleaned residue will pass through the slag discharge port 7 and finally fall into the collection box 8 for collection.

[0032] Embodiment 2

[0033] The difference between this embodiment and the first embodiment is that a buffer pad is provided on both the first arc scraper 18 and the second arc scraper 19 to prevent hard contact with the inner wall of the metallurgical furnace 3 .

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metallurgical furnace for facilitating the cleaning of residual slag particles, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support base (2) and a metallurgical furnace (3), and one side of the support base (2) is fixedly connected to a first hydraulic cylinder (4), the first hydraulic cylinder (4) is provided with a first hydraulic rod (5), and the first hydraulic rod (5) is fixedly connected to a support frame (6), both sides of the support frame (6) are provided with collecting components, the support frame (6) is fixedly connected with an adjustment component, and the adjustment component is provided with a cleaning component, the support frame (6) is fixedly connected with a hydraulic component, and the hydraulic component is fixedly connected to a fixed shell (15), and the fixed shell (15) is fixedly connected with a scraping component.

2. A metallurgical furnace for facilitating cleaning of residual slag particles according to claim 1, characterized in that: The collecting assembly comprises slag discharge ports (7) opened on both sides of the support frame (6), and both sides of the support frame (6) are fixedly connected with collecting boxes (8).

3. A metallurgical furnace for facilitating cleaning of residual slag particles according to claim 1, characterized in that: The adjustment assembly comprises a double-rod motor (9) fixedly connected to the support frame (6), and two screw rods (10) are fixedly connected to the output shaft of the double-rod motor (9).

4. A metallurgical furnace for facilitating cleaning of residual slag particles according to claim 3, characterized in that: A cleaning plate (11) is threadedly mounted on each of the two screw rods (10), and two guide pillars (12) are fixedly connected inside the support frame (6), and the two cleaning plates (11) are slidably mounted on the two guide pillars (12) respectively.

5. A metallurgical furnace for facilitating cleaning of residual slag particles according to claim 3, characterized in that The hydraulic assembly comprises a second hydraulic cylinder (13) fixedly connected to the bottom of the double-rod motor (9), and a second hydraulic rod (14) is provided on the second hydraulic cylinder (13), and the fixed shell (15) is fixedly connected to the second hydraulic rod (14).

6. A metallurgical furnace for facilitating cleaning of residual slag particles according to claim 1, characterized in that: The scraping assembly comprises a double-rod cylinder (16) fixedly connected to a fixed shell (15), and two telescopic rods (17) are provided on the double-rod cylinder (16).

7. A metallurgical furnace for facilitating cleaning of residual slag particles according to claim 6, characterized in that A first arc-shaped scraper (18) and a second arc-shaped scraper (19) are fixedly connected to the two telescopic rods (17) respectively, and sliding grooves (20) are provided at both ends of the second arc-shaped scraper (19), and the two sliding grooves (20) are matched with the same first arc-shaped scraper (18).

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