A waste slag separation device for steelmaking in iron and steel metallurgy

Abstract

This utility model relates to the field of iron and steel metallurgy technology, and in particular to a waste slag separation device for steelmaking in iron and steel metallurgy. The technical solution is as follows: A waste slag separation device for steelmaking in iron and steel metallurgy includes a main body, a separation chamber, a mounting bracket, an electromagnetic separator, an electromagnetic power supply, a separation screen plate, a vibrating motor, and a cooling component. The separation chamber is located on the top surface of the main body, and the mounting bracket is located inside the separation chamber. An electromagnetic separator is located at one end of the mounting bracket, and an electromagnetic power supply is located on the top surface of the mounting bracket. The electromagnetic power supply is electrically connected to the electromagnetic separator. This utility model uses an electromagnetic separation structure to initially separate the steelmaking waste slag entering the device. When the initially separated steelmaking waste slag falls onto the surface of the separation screen plate, the vibrating motor on the bottom surface of the separation screen plate drives the screen plate to vibrate, thereby efficiently separating the steelmaking waste slag and effectively preventing metal from being discharged with the waste slag, thus avoiding resource waste.

Description

Technical Field

[0001] This utility model relates to the field of iron and steel metallurgy technology, and in particular to a waste slag separation device for steelmaking in iron and steel metallurgy. Background Technology

[0002] The slag separation device for steelmaking in iron and steel metallurgy is a specialized equipment used to treat the slag generated during the steelmaking process. It separates metallic iron from non-metallic slag through physical methods, and its core function is to achieve resource recycling and environmental protection.

[0003] Existing waste slag separation devices used in steelmaking and iron and steel metallurgy generally rely on gravity separation principles, which cannot effectively separate metals and waste slag with similar densities. This results in a large amount of useful metals being discharged with the waste slag, easily causing a significant waste of resources.

[0004] Existing steelmaking waste separation devices in the iron and steel metallurgy generally rely on gravity separation, which is insufficient to effectively separate metals and waste with similar densities. This results in a large amount of useful metal being discharged with the waste, leading to significant resource waste. This solution addresses this issue by incorporating an electromagnetic separation structure to initially separate the steelmaking waste entering the device. When the initially separated waste falls onto the surface of the separation screen, a vibrating motor on the bottom of the screen drives the screen to vibrate, thereby efficiently separating the waste and effectively preventing metal from being discharged with the waste and causing resource waste. Utility Model Content

[0005] To overcome the problem that existing waste slag separation devices used in steelmaking in the iron and steel industry generally rely on the principle of gravity separation, which cannot effectively separate metals and waste slag with similar densities, resulting in a large amount of useful metals being discharged with the waste slag, easily causing a large waste of resources.

[0006] The technical solution of this utility model is as follows: a waste slag separation device for steelmaking in iron and steel metallurgy, comprising a separation device body, a separation chamber, a mounting bracket, an electromagnetic separator, an electromagnetic power supply, a separation screen plate, a vibration motor, and a cooling component. The separation chamber is provided on the top surface of the separation device body, and the mounting bracket is provided on the inner side of the separation chamber. An electromagnetic separator is provided at one end of the mounting bracket, and an electromagnetic power supply is provided on the top surface of the mounting bracket. The electromagnetic power supply is electrically connected to the electromagnetic separator. A separation screen plate is provided inside the separation device body, and the separation screen plate is set at 15°. A vibration motor is provided on the bottom surface of the separation screen plate, and a cooling component is provided on the outer side of the separation chamber.

[0007] Preferably, the steelmaking waste slag is separated in a separation chamber, an electromagnetic separator is installed on a mounting bracket, an electromagnetic power supply is used to power the electromagnetic separator, the steelmaking waste slag entering the separation chamber is initially separated electromagnetically by the electromagnetic separator, the steelmaking waste slag is screened by a separation screen plate to separate waste and metal materials, a vibration motor drives the separation screen plate to vibrate to improve the screening efficiency of the separation screen plate, and a cooling component controls the temperature inside the separation chamber.

[0008] Preferably, the cooling component includes a cooling cooler and a temperature controller. The cooling cooler is located on the outside of the separation chamber, and the temperature controller is located on the outside of the cooling cooler. The inner wall of the cooling cooler is equipped with a heating / cooling dual-mode device. The temperature controller adjusts the working status of the heating / cooling device according to the detected data to control the temperature inside the separation chamber.

[0009] Preferably, the top surface of the separation chamber is provided with a feeding channel, and a fixed support is provided on the outside of the feeding channel.

[0010] Preferably, a discharge guide plate is provided on one side of the main body of the separation device, and a discharge conveyor belt is provided on the surface of the discharge guide plate.

[0011] Preferably, a mounting platform is provided on one side of the main body of the separation device, and a central control unit is provided on one side of the mounting platform.

[0012] Preferably, a support bracket is provided on the bottom surface of the main body of the separation device, and a support plate is provided on the bottom surface of the support bracket.

[0013] Preferably, the bottom surface of the main body of the separation device is provided with a discharge port, and a limiting groove is opened inside the support plate, with a collection box inside the limiting groove.

[0014] The beneficial effects of this utility model are: Compared to existing steelmaking waste separation devices, which generally rely on gravity separation and cannot effectively separate metals and waste with similar densities, resulting in a large amount of useful metals being discharged with the waste and causing significant resource waste, this solution uses an electromagnetic separation structure to initially separate the steelmaking waste entering the device. When the initially separated steelmaking waste falls onto the surface of the separation screen plate, a vibration motor on the bottom of the screen plate drives the screen plate to vibrate, thereby efficiently separating the steelmaking waste and effectively preventing metals from being discharged with the waste and causing resource waste. Attached Figure Description

[0015] Figure 1 The diagram shown is a first three-dimensional structural schematic of a waste residue separation device for steelmaking in iron and steel metallurgy according to this utility model. Figure 2The diagram shown is a second three-dimensional structural schematic of a waste residue separation device for steelmaking in iron and steel metallurgy according to this utility model. Figure 3 The diagram shown is a three-dimensional internal structure of a waste residue separation device for steelmaking in iron and steel metallurgy according to this utility model. Figure 4 The diagram shown is a three-dimensional internal structure of the waste residue separation device for steelmaking in iron and steel metallurgy according to this utility model. Figure 5 The diagram shown is a partial three-dimensional structural schematic of a waste residue separation device for steelmaking in iron and steel metallurgy according to this utility model. Explanation of reference numerals in the attached drawings: 1. Main body of the separation device; 201. Separation chamber; 202. Mounting bracket; 203. Electromagnetic separator; 204. Electromagnetic power supply; 205. Separation screen plate; 206. Vibration motor; 301. Feeding channel; 302. Fixed bracket; 401. Discharge guide plate; 402. Discharge conveyor belt; 501. Cooler; 502. Temperature controller; 601. Mounting platform; 602. Central control unit; 701. Support bracket; 702. Support plate; 801. Discharge port; 802. Limiting groove; 803. Collection box. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Please see Figure 3 and Figure 4 This utility model provides an embodiment: a waste slag separation device for steelmaking in iron and steel metallurgy, comprising a separation device body 1, a separation chamber 201, a mounting bracket 202, an electromagnetic separator 203, an electromagnetic power supply 204, a separation screen plate 205, a vibration motor 206, and a cooling component. The separation chamber 201 is provided on the top surface of the separation device body 1, the mounting bracket 202 is provided on the inner side of the separation chamber 201, the electromagnetic separator 203 is provided at one end of the mounting bracket 202, the electromagnetic power supply 204 is provided on the top surface of the mounting bracket 202, and the electromagnetic power supply 204 is electrically connected to the electromagnetic separator 203. The separation screen plate 205 is provided inside the separation device body 1, the separation screen plate 205 is set at 15°, the vibration motor 206 is provided on the bottom surface of the separation screen plate 205, and the cooling component is provided on the outer side of the separation chamber 201.

[0018] Please see Figure 1 , Figure 2 and Figure 5In this embodiment, the cooling component includes a cooling cooler 501 and a temperature controller 502. The cooling cooler 501 is located on the outer side of the separation chamber 201, and the temperature controller 502 is also located on the outer side of the cooling cooler 501. The inner wall of the cooling cooler 501 is equipped with a heating / cooling dual-mode device. The temperature controller 502 adjusts the operating state of the heating / cooling device based on detected data to control the temperature inside the separation chamber 201. During use, the cooling cooler 501 is controlled by the temperature controller 502, thereby controlling the temperature inside the separation chamber 201. The top surface of the separation chamber 201 is provided with a feeding channel 301, and a fixed support 302 is provided on the outside of the feeding channel 301. In use, the steelmaking waste slag to be separated is conveyed through the feeding channel 301, and the fixed support 302 provides auxiliary support for the feeding channel 301. A discharge guide plate 401 is provided on one side of the separation device body 1, and a discharge conveyor belt 402 is provided on the surface of the discharge guide plate 401. In use, the waste slag that has been screened and remains on the surface of the separation screen plate 205 is placed through the discharge guide plate 401, and the waste slag is conveyed to the outside of the separation device body 1 through the discharge conveyor belt 402.

[0019] A mounting platform 601 is provided on one side of the main body 1 of the separation device, and a central control unit 602 is provided on one side of the mounting platform 601. In use, the central control unit 602 is installed on the mounting platform 601 and the overall equipment is controlled by the central control unit 602. A support bracket 701 is provided on the bottom surface of the main body 1 of the separation device, and a support plate 702 is provided on the bottom surface of the support bracket 701. In use, the support plate 702 is installed on the support bracket 701 and the support plate 702 supports the main body 1 of the separation device. A discharge port 801 is provided on the bottom surface of the main body 1 of the separation device. A limiting groove 802 is opened inside the support plate 702, and a collection box 803 is provided inside the limiting groove 802. In use, the metal material falling off the screen is discharged through the discharge port 801, the limiting groove 802 limits the collection box 803, and the collection box 803 collects and stores the discharged metal material.

[0020] During operation, the steelmaking waste slag to be separated is conveyed through the feeding channel 301, the feeding channel 301 is supported by the fixed bracket 302, the steelmaking waste slag is separated through the separation chamber 201, the electromagnetic separator 203 is installed through the mounting bracket 202, the electromagnetic separator 203 is powered by the electromagnetic power supply 204, the steelmaking waste slag entering the separation chamber 201 is initially separated by electromagnetic separation through the electromagnetic separator 203, the steelmaking waste slag is screened through the separation screen plate 205 to separate waste and metal materials, and the separation screen plate 205 is driven by the vibration motor 206 to vibrate, thereby improving the screening efficiency of the separation screen plate 205. Meanwhile, the temperature controller 502 controls the cooling device 501, which controls the temperature inside the separation chamber 201. The cooling device 501 discharges the screened metal material through the discharge port 801, and the limiting groove 802 limits the collection box 803, which collects and stores the discharged metal material.

[0021] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A waste residue separation device for steelmaking in iron and steel metallurgy, comprising a main body of the separation device (1), characterized in that: It also includes a separation chamber (201), a mounting bracket (202), an electromagnetic separator (203), an electromagnetic power supply (204), a separation sieve plate (205), a vibration motor (206), and a cooling component. The separation chamber (201) is provided on the top surface of the main body (1) of the separation device. The mounting bracket (202) is provided on the inner side of the separation chamber (201). The electromagnetic separator (203) is provided at one end of the mounting bracket (202). The electromagnetic power supply (204) is provided on the top surface of the mounting bracket (202). The electromagnetic power supply (204) is electrically connected to the electromagnetic separator (203). The separation sieve plate (205) is provided inside the main body (1) of the separation device. The separation sieve plate (205) is set at 15°. The vibration motor (206) is provided on the bottom surface of the separation sieve plate (205). The cooling component is provided on the outer side of the separation chamber (201).

2. The waste slag separation device for steelmaking in iron and steel metallurgy according to claim 1, characterized in that: The cooling component includes a cooling cooler (501) and a temperature controller (502). The cooling cooler (501) is installed on the outside of the separation chamber (201), and the temperature controller (502) is installed on the outside of the cooling cooler (501). The inner wall of the cooling cooler (501) is equipped with a heating / cooling dual-mode device. The temperature controller (502) adjusts the working state of the heating / cooling device according to the detected data to control the temperature inside the separation chamber (201).

3. The waste slag separation device for steelmaking in iron and steel metallurgy according to claim 1, characterized in that: The top surface of the separation chamber (201) is provided with a feeding channel (301), and a fixed support (302) is provided on the outside of the feeding channel (301).

4. The waste slag separation device for steelmaking in iron and steel metallurgy according to claim 1, characterized in that: A discharge guide plate (401) is provided on one side of the main body (1) of the separation device, and a discharge conveyor belt (402) is provided on the surface of the discharge guide plate (401).

5. The waste slag separation device for steelmaking in iron and steel metallurgy according to claim 1, characterized in that: A mounting platform (601) is provided on one side of the main body (1) of the separation device, and a central control unit (602) is provided on one side of the mounting platform (601).

6. The waste slag separation device for steelmaking in iron and steel metallurgy according to claim 1, characterized in that: The bottom surface of the main body (1) of the separation device is provided with a support bracket (701), and the bottom surface of the support bracket (701) is provided with a support plate (702).

7. The waste slag separation device for steelmaking in iron and steel metallurgy according to claim 6, characterized in that: The bottom surface of the main body (1) of the separation device is provided with a discharge port (801), and a limiting groove (802) is opened inside the support plate (702). A collection box (803) is provided inside the limiting groove (802).

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