A scrap reclaimer in a metal smelting furnace

Abstract

The utility model relates to metal smelting furnace slagging -off technology field, concretely is a kind of metal smelting furnace inner scrap slagging -off machine, including placing plate, mover, sliding arm, moving plate and protective device, the upper surface of placing plate is provided with mover, the inside of mover is provided with sliding arm, one end of sliding arm is provided with moving plate, the surface of placing plate is provided with protective device, the protective device includes guard plate and connecting arm, the guard plate is located and is provided at one end of placing plate, the connecting arm is fixedly connected with the side surface of placing plate. The utility model, by setting up protective device, effectively the scrap of scraping down is blocked, has played the role of high-temperature scrap blocking outside placing plate, has reduced equipment when using, moving plate scrapes down high-temperature scrap in smelting furnace interior, high-temperature scrap is easy to sputter on the surface of placing plate and tire, causes equipment damage, equipment difficultly normally uses the situation appears, improves equipment practicability.

Description

Technical Field

[0001] This utility model relates to the field of slag removal technology in metal furnaces, and in particular to a slag removal machine for waste materials inside a metal furnace. Background Technology

[0002] A furnace is a commonly used piece of equipment in the smelting process. It typically uses high temperatures to calcine the smelting material in a relatively enclosed space. During the high-temperature calcination process, a lot of waste residue is generated inside the furnace. Because the furnace is relatively enclosed, the waste residue is difficult to clean. The accumulation of waste inside the furnace will result in excessive impurities in the finished product after smelting. Therefore, a waste removal machine for metal furnaces is used to process the waste inside the furnace after smelting.

[0003] Existing technologies, such as the utility model patent with publication number CN218673190U, disclose a slag removal machine for a furnace. This patent uses a base, a robotic arm, a slag removal shovel, and a slag collection cart. The slag collection cart is movable and positioned next to the furnace, with its slag inlet connected to the furnace opening. The base is positioned next to the slag collection cart, and the robotic arm is sway-mounted on the base. One end of the slag removal shovel is connected to the front end of the robotic arm, and the other end extends from the furnace opening into the furnace. This solves the problems of existing technologies where cleaning is done manually, which poses safety hazards due to the high temperature inside the furnace and is inefficient.

[0004] During daily operation, when the equipment is cleaning the waste inside the furnace, there is a problem that when the moving plate removes the high-temperature waste from the furnace, the high-temperature waste is easily splashed onto the surface of the placement plate and the tires, causing damage to the equipment and making it difficult to use normally. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies where the removal of high-temperature waste material can easily damage equipment, and to propose a waste material removal machine for metal furnaces.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a slag remover for a metal furnace, comprising a placement plate, a mover, a sliding arm, a moving plate, and a protective device. The mover is disposed on the upper surface of the placement plate, and the sliding arm is disposed inside the mover. One end of the sliding arm is disposed on the moving plate. The protective device is disposed on the surface of the placement plate and comprises a protective plate and a connecting arm. The protective plate is disposed at one end of the placement plate, and the connecting arm is fixedly connected to the side of the placement plate. A connecting block is fixedly connected to the upper surface of the placement plate. A slot is formed on the surface of the connecting block, and the connecting arm engages with the inside of the slot. Insertion holes are formed on the side of the connecting arm and the inside of the connecting block. A fixing block is fixedly connected to the upper surface of the placement plate, and a sliding rod is slidably connected inside the fixing block. One end of the sliding rod is fixedly connected to the connecting plate.

[0007] Furthermore, a locking rod is fixedly connected to the surface of the connecting plate, and the locking rod engages with the inner wall of the locking hole. By setting the locking rod inside the connecting plate, the connecting arm can be engaged with the inside of the connecting block, reducing the possibility of the connecting arm detaching from the connecting block during use, which would make it difficult for the protective plate to protect the equipment.

[0008] Furthermore, a limit block is fixedly connected to the end of the slide rod away from the connecting plate, and a stop ring is fixedly connected to the surface of the slide rod to facilitate the movement of the spring.

[0009] Furthermore, a spring is sleeved and connected to the surface of the slide rod, and the two ends of the spring are fixedly connected to the surface of the abutment ring and the surface of the fixing block, respectively. The spring facilitates the application of a restoring force to the slide rod.

[0010] Furthermore, the surface of the mover is provided with a cleaning device, which includes a cleaning plate and a connecting rod. The cleaning plate is located on the lower surface of the sliding arm, and the connecting rod is fixedly connected to the surface of the cleaning plate. A connecting block is fixedly connected to the end of the connecting rod away from the cleaning plate, and a cylinder is fixedly connected to the upper surface of the connecting block. By setting the cleaning plate, the waste adsorbed on the surface of the moving plate can be cleaned, reducing the situation where the waste adsorbed on the surface of the moving plate is difficult to clean quickly during equipment use, thus preventing the moving plate from being unable to clean the waste inside the furnace.

[0011] Furthermore, a stabilizing block is fixedly connected to the surface of the cylinder, and the stabilizing block is fixedly connected to the side of the mover. The stabilizing block is provided to facilitate the fixation of the cylinder.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, when the user uses the equipment, they move the placement plate to the surface of the furnace, then activate the mover to drive the sliding arm to place the plate inside the furnace. The mover then drives the sliding arm and the plate to remove and clean the waste material inside the furnace. When the user pushes the sliding rod forward, the rod moves, causing the spring to deform and generate elastic force. This movement then moves the connecting plate. As the connecting plate moves, the locking rod moves and disengages from the insertion hole, releasing the connecting arm. Pulling the connecting arm then moves the protective plate for replacement. By incorporating a protective device, the removed waste material is effectively blocked, preventing high-temperature waste from splashing onto the placement plate surface and tires when the moving plate removes the waste material, thus reducing the risk of equipment damage and malfunction. This improves the equipment's practicality.

[0013] In this invention, by incorporating a cleaning device, the user retracts the sliding arm during use, causing the cleaning plate to abut against the surface of the moving plate. This triggers a cylinder, which in turn moves a connecting block, which in turn moves a connecting rod. The connecting rod then moves the cleaning plate to clean the waste adsorbed on the surface of the moving plate. This cleaning device effectively removes waste from the surface of the moving plate, quickly cleaning it and reducing the likelihood of waste accumulation. This prevents the accumulation of waste on the moving plate, which hinders effective and rapid cleaning of the furnace interior during the sliding arm's movement, thus improving the equipment's practicality. Attached Figure Description

[0014] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a slag remover for a metal furnace. Figure 2 This utility model provides a side view structural diagram of a slag remover for a metal furnace. Figure 3 This utility model provides a partial structural schematic diagram of a slag remover for a metal furnace. Figure 4 This utility model proposes a slag remover for metal furnaces. Figure 3 Schematic diagram of the structure at point A in the middle; Figure 5 This utility model proposes a slag remover for metal furnaces. Figure 3 Schematic diagram of the structure at point B.

[0015] Legend: 1. Placement plate; 2. Movers; 3. Sliding arm; 4. Moving plate; 5. Protective device; 51. Protective plate; 52. Connecting arm; 53. Connecting block; 54. Slot; 55. Insertion hole; 56. Fixing block; 57. Connecting plate; 58. Locking rod; 59. Abutment ring; 510. Spring; 511. Sliding rod; 512. Limiting block; 6. Cleaning device; 61. Cleaning plate; 62. Connecting rod; 63. Connecting block; 64. Stabilizing block; 65. Cylinder. Detailed Implementation

[0016] Please see Figures 1-5 This utility model provides a technical solution: a slag remover for a metal furnace, comprising a placement plate 1, a mover 2, a sliding arm 3, a moving plate 4, and a protective device 5. The mover 2 is provided on the upper surface of the placement plate 1, the sliding arm 3 is provided inside the mover 2, and the moving plate 4 is provided at one end of the sliding arm 3.

[0017] The specific setup and function of its protective device 5 and cleaning device 6 will be explained below.

[0018] In this embodiment: the protective device 5 is disposed on the surface of the placement plate 1. The protective device 5 includes a protective plate 51 and a connecting arm 52. The protective plate 51 is disposed at one end of the placement plate 1. The connecting arm 52 is fixedly connected to the side of the placement plate 1. A connecting block 53 is fixedly connected to the upper surface of the placement plate 1. A slot 54 is opened on the surface of the connecting block 53. The connecting arm 52 is engaged with the inside of the slot 54. An insertion hole 55 is opened on the side of the connecting arm 52 and the inside of the connecting block 53. A fixing block 56 is fixedly connected to the upper surface of the placement plate 1. A sliding rod 511 is slidably connected inside the fixing block 56. A connecting plate 57 is fixedly connected to one end of the sliding rod 511.

[0019] Specifically, a locking rod 58 is fixedly connected to the surface of the connecting plate 57, and the locking rod 58 engages with the inner wall of the locking hole.

[0020] In this embodiment, by setting a locking rod 58 inside the connecting plate 57, the connecting arm 52 can be locked to the inside of the connecting block 53, reducing the possibility that the connecting arm 52 will detach from the connecting block 53 during use, making it difficult for the protective plate 51 to protect the equipment.

[0021] Specifically, a limit block 512 is fixedly connected to the end of the slide rod 511 away from the connecting plate 57, and a stop ring 59 is fixedly connected to the surface of the slide rod 511. The stop ring 59 is provided to facilitate the movement of the spring 510.

[0022] Specifically, a spring 510 is sleeved and connected to the surface of the slide rod 511. The two ends of the spring 510 are fixedly connected to the surface of the abutment ring 59 and the surface of the fixing block 56, respectively. The spring 510 is provided to facilitate the application of a restoring force to the slide rod 511.

[0023] In this embodiment: a cleaning device 6 is provided on the surface of the mover 2. The cleaning device 6 includes a cleaning plate 61 and a connecting rod 62. The cleaning plate 61 is located on the lower surface of the sliding arm 3. The connecting rod 62 is fixedly connected to the surface of the cleaning plate 61. A connecting block 63 is fixedly connected to the end of the connecting rod 62 away from the cleaning plate 61. A cylinder 65 is fixedly connected to the upper surface of the connecting block 63.

[0024] In this embodiment: by setting up the cleaning plate 61, the waste adsorbed on the surface of the moving plate 4 can be cleaned, reducing the situation where the waste adsorbed on the surface of the moving plate 4 is difficult to clean quickly during equipment use, thus making it difficult for the moving plate 4 to clean the waste inside the furnace.

[0025] Specifically, a stabilizing block 64 is fixedly connected to the surface of the cylinder 65. The stabilizing block 64 is fixedly connected to the side of the mover 2. The stabilizing block 64 is provided to facilitate the fixation of the cylinder 65.

[0026] Working principle: When using the equipment, the user moves the placement plate 1 to the surface of the furnace, and then starts the mover 2 to drive the sliding arm 3 to place the moving plate 4 inside the furnace. The mover 2 then drives the sliding arm 3 and the moving plate 4 to remove and clean the waste inside the furnace. When using the equipment, the user pushes the slide rod 511 forward, and the slide rod 511 moves, causing the spring 510 to displace and deform, generating elastic force. The slide rod 511 then moves, causing the connecting plate 57 to move. When the connecting plate 57 moves, it causes the locking rod 58 to move and disengage from the insertion hole 55. Then the connecting arm 52 is unrestrained, and pulling the connecting arm 52 moves the protective plate 51 to be replaced. By setting the protective device 5, the removed waste is effectively blocked, which plays a role in preventing high-temperature waste from being outside the placement plate 1. This reduces the possibility of high-temperature waste splashing onto the surface of the placement plate 1 and the tires when the moving plate 4 removes high-temperature waste from inside the furnace, causing damage to the equipment and making it difficult to use normally, thus improving the practicality of the equipment.

[0027] When the equipment is in use, the user slides the arm 3 to retract, and then the cleaning plate 61 abuts against the surface of the moving plate 4. The cylinder 65 is then activated, moving the connecting block 63, which in turn moves the connecting rod 62. The connecting rod 62 then moves the cleaning plate 61 to clean the waste adsorbed on the surface of the moving plate 4. By setting up the cleaning device 6, the waste on the surface of the moving plate 4 is effectively cleaned, achieving rapid cleaning of the waste adsorbed on the surface of the moving plate 4. This reduces the likelihood of waste easily adsorbing on the surface of the moving plate 4 during use, preventing the accumulation of waste and ensuring effective and rapid cleaning of the waste inside the furnace when the sliding arm 3 moves against the moving plate 4. This improves the practicality of the equipment.

Claims

1. A slag remover for a metal furnace, comprising a placement plate (1), a mover (2), a sliding arm (3), a moving plate (4), and a protective device (5), characterized in that: The upper surface of the placement plate (1) is provided with a mover (2), the inside of the mover (2) is provided with a sliding arm (3), one end of the sliding arm (3) is provided with a moving plate (4), the protective device (5) is provided on the surface of the placement plate (1), the protective device (5) includes a protective plate (51) and a connecting arm (52), the protective plate (51) is located at one end of the placement plate (1), the connecting arm (52) is fixedly connected to the side of the placement plate (1), the upper surface of the placement plate (1) is fixedly connected with a connecting block (53), the surface of the connecting block (53) is provided with a slot (54), the connecting arm (52) is engaged with the inside of the slot (54), the side of the connecting arm (52) and the inside of the connecting block (53) is provided with a socket (55), the upper surface of the placement plate (1) is fixedly connected with a fixing block (56), the inside of the fixing block (56) is slidably connected with a sliding rod (511), one end of the sliding rod (511) is fixedly connected with a connecting plate (57).

2. The slag remover for a metal furnace according to claim 1, characterized in that: A locking rod (58) is fixedly connected to the surface of the connecting plate (57), and the locking rod (58) engages with the inner wall of the locking hole.

3. The slag remover for a metal furnace according to claim 2, characterized in that: A limit block (512) is fixedly connected to one end of the slide rod (511) away from the connecting plate (57), and an abutment ring (59) is fixedly connected to the surface of the slide rod (511).

4. The slag remover for a metal furnace according to claim 3, characterized in that: A spring (510) is sleeved on the surface of the slide rod (511), and the two ends of the spring (510) are fixedly connected to the surface of the abutment ring (59) and the surface of the fixing block (56), respectively.

5. A slag remover for a metal furnace according to claim 1, characterized in that: The surface of the mover (2) is provided with a cleaning device (6), which includes a cleaning plate (61) and a connecting rod (62). The cleaning plate (61) is located on the lower surface of the sliding arm (3). The connecting rod (62) is fixedly connected to the surface of the cleaning plate (61). A connecting block (63) is fixedly connected to one end of the connecting rod (62) away from the cleaning plate (61). A cylinder (65) is fixedly connected to the upper surface of the connecting block (63).

6. A slag remover for a metal furnace according to claim 5, characterized in that: A stabilizing block (64) is fixedly connected to the surface of the cylinder (65), and the stabilizing block (64) is fixedly connected to the side of the mover (2).

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