A slag-iron powder separating and extracting machine

Abstract

The utility model belongs to the separation extraction technical field, concretely relates to a kind of slag iron powder separation extraction machine, including rack, four sprockets are installed between rack, rack side is equipped with driving motor, driving motor output end is connected with one of sprocket, every two sprockets are equipped with chain, sprocket is engaged with chain, chain surface is equipped with multiple equidistant distribution's magnetic stripe, magnetic stripe is equipped with conveyer belt, rack end is equipped with fixed frame, fixed frame is equipped with feed inlet between, feed inlet lower end is obliquely arranged, the surface of conveyer belt is equipped with protrusion, first collecting box and second collecting box are equipped below rack, first collecting box and second collecting box are placed on ground, and the width of first collecting box and second collecting box is all greater than rack width.The utility model can conveniently and quickly separate iron powder in slag.

Description

Technical Field

[0001] This utility model belongs to the field of separation and extraction technology, specifically relating to a slag iron powder separation and extraction machine. Background Technology

[0002] The slag iron powder separation and extraction machine is a highly specialized industrial machinery and equipment. Its core mission is to efficiently and accurately process industrial slag, a solid waste generated by industries such as metallurgy and casting, into resources. It is specifically designed to separate and enrich the iron components contained in slag materials with complex composition and mixed forms.

[0003] In existing technologies, operators need to hold heavy magnetic rods and repeatedly and forcefully stir and probe in containers filled with slag. This not only consumes a lot of physical strength, but also results in slow operation. Manual operation cannot achieve continuous operation, and the processing capacity is limited. When faced with the needs of large batches of samples or continuous production, the efficiency is extremely low. Utility Model Content

[0004] The purpose of this invention is to provide a slag iron powder separation and extraction machine that can conveniently and quickly separate iron powder from slag.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A slag iron powder separation and extraction machine includes a frame with four sprockets installed between the frames. A drive motor is installed on one side of the frame, and the output end of the drive motor is connected to one of the sprockets. A chain is installed on every two sprockets, and the sprockets mesh with the chain. Multiple equally spaced magnetic strips are installed on the surface of the chain, and a conveyor belt is installed on the magnetic strips. A vibration assembly, a feeding assembly, and a collection assembly are also installed on the frame.

[0007] Preferably, the feeding assembly includes a fixed frame disposed at the end of the frame, and a feeding port is installed between the fixed frames, with the lower end of the feeding port being inclined.

[0008] Preferably, the surface of the conveyor belt is provided with protrusions.

[0009] Preferably, the collection assembly includes a first collection box and a second collection box disposed below the rack, the first collection box and the second collection box being placed on the ground, and the width of the first collection box and the second collection box being greater than the width of the rack.

[0010] Preferably, the upper inner wall of the first collection box is provided with a scraper, the scraper is inclined, the upper end of the scraper is in contact with the surface of the conveyor belt, and the end of the scraper is adapted to a raised surface.

[0011] Preferably, the vibration assembly includes a bracket disposed on the outer side wall of the frame, and a vibration motor is mounted on the bracket.

[0012] Preferably, the side wall of the bracket is provided with four springs, and the other end of each spring is fixedly connected to a support column.

[0013] The technical effects achieved by this utility model are as follows:

[0014] Magnetic strips installed beneath the core functional area of ​​the conveyor belt form a strong, specific magnetic field. When the conveyor belt carrying slag passes through this magnetic field area, ferromagnetic or strongly magnetic particles in the slag are attracted by a strong magnetic force and are quickly and firmly adsorbed onto the surface of the conveyor belt, moving with it. At the same time, a large number of non-magnetic or weakly magnetic materials in the slag are almost unaffected by the magnetic field or experience extremely weak magnetic forces. Relying on their own gravity, inertia, and the slight vibration of the conveyor belt, they naturally detach from the surface of the conveyor belt and fall into the second collection box when they reach the end of the conveyor belt. Iron powder is adsorbed onto the conveyor belt by the magnetic strips, while non-magnetic or weakly magnetic materials are not adsorbed and naturally fall into the second collection box, thereby separating the iron powder from the slag. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model;

[0016] Figure 2 This is a partial structural schematic diagram of the device of this utility model;

[0017] Figure 3 This is a utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a rear view of the device of this utility model;

[0019] Figure 5 This is a front view of the device of this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Frame; 2. Sprocket; 3. Drive motor; 4. Chain; 5. Magnetic strip; 6. Conveyor belt; 7. Fixing frame; 8. Feed inlet; 9. Protrusion; 10. First collection box; 11. Second collection box; 12. Scraper; 13. Bracket; 14. Vibrating motor; 15. Spring; 16. Support column. Detailed Implementation

[0022] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0023] A slag iron powder separation and extraction machine includes a frame 1, four sprockets 2 installed between the frames 1, a drive motor 3 installed on one side of the frame 1, the output end of the drive motor 3 connected to one of the sprockets 2, a chain 4 installed on every two sprockets 2, the sprockets 2 and the chain 4 meshing, a plurality of equally spaced magnetic strips 5 installed on the surface of the chain 4, and a conveyor belt 6 installed on the magnetic strips 5; a vibration component, a feeding component and a collection component are also installed on the frame 1.

[0024] Preferably, the feeding assembly includes a fixed frame 7 disposed at the end of the frame 1, and a feeding port 8 is installed between the fixed frames 7, with the lower end of the feeding port 8 being inclined.

[0025] like Figures 1-5 As shown: In practical applications, a slag mixture containing iron powder is poured into a designated feed inlet 8. The lower end of the feed inlet 8 is inclined to ensure that the slag can be evenly, stably, and continuously spread on the conveyor belt 6 running below. The drive motor 3 is started to drive the sprocket 2 to rotate, which in turn drives the chain 4 and magnetic strips 5 to rotate, and at the same time drives the conveyor belt 6 to rotate. The magnetic strips 5 installed below the core functional area of ​​the conveyor belt 6 form a strong magnetic field area with a specific magnetic field strength. When the conveyor belt 6 carrying slag passes through this magnetic field area, the ferromagnetic or strongly magnetic particles in the slag will be subjected to a strong magnetic attraction and will be quickly and firmly adsorbed onto the surface of the conveyor belt 6 and move with the conveyor belt 6. At the same time, a large number of non-magnetic or weakly magnetic substances in the slag are almost unaffected by the magnetic field or are subjected to extremely weak magnetic force. Relying on their own gravity, inertia, and the slight vibration of the conveyor belt 6, they will naturally detach from the surface of the conveyor belt 6 and fall into the second collection box 11 when they reach the end of the conveyor belt 6.

[0026] Preferably, the surface of the conveyor belt 6 is provided with protrusions 9.

[0027] Preferably, the collection assembly includes a first collection box 10 and a second collection box 11 disposed below the rack 1. The first collection box 10 and the second collection box 11 are placed on the ground, and the width of the first collection box 10 and the second collection box 11 is greater than the width of the rack 1.

[0028] Preferably, the upper inner wall of the first collection box 10 is provided with a scraper 12, the scraper 12 is inclined, the upper end of the scraper 12 is in contact with the surface of the conveyor belt 6, and the end of the scraper 12 is adapted to the surface of the protrusion 9.

[0029] Preferably, the vibration assembly includes a bracket 13 disposed on the outer side wall of the frame 1, and a vibration motor 14 is mounted on the bracket 13.

[0030] In this invention, the feed inlet 8 is mounted on the frame 1 by a fixed bracket. The frame 1 can vibrate under the drive of the vibrating motor, so the feed inlet 8 will vibrate accordingly to prevent material blockage.

[0031] like Figures 1-5 As shown: During operation, slag is conveyed onto conveyor belt 6. The surface of conveyor belt 6 is provided with protrusions 9 to increase the friction between it and the slag. This ensures the slag is securely held on conveyor belt 6 during transport, preventing accidental detachment and ensuring reliable delivery to the designated location. When the slag reaches the end of conveyor belt 6, non-magnetic or weakly magnetic materials naturally slide into the second collection box 11. The magnetic force of the magnetic strip 5 attracts iron powder from the slag to the surface of conveyor belt 6, preventing it from falling off during vibration. The vibration generated by the vibration motor 14 acts on the entire device. The impurities are larger than the iron powder. During vibration, the iron powder sinks to the lower layer, while the impurities are located on the upper layer. When the slag moves to the end with the conveyor belt 6, the impurities on the upper layer naturally fall into the second collection box 11. Then, the conveyor belt 6 continues to run. When the iron powder adsorbed on it reaches the position of the scraper 12, the scraper 12 scrapes the iron powder into the first collection box 10. While the scraper 12 is working, the bottom end of the scraper 12 can swing slightly. The top end of the scraper 12 is always in contact with the surface of the conveyor belt 6. At the same time, it can also be in contact with the protrusions 9 on the conveyor belt 6 to scrape the iron powder into the first collection box 10.

[0032] Preferably, the side wall of the bracket 13 is provided with four springs 15, and the other end of each spring 15 is fixedly connected to a support column 16.

[0033] like Figures 1-5 As shown: Throughout the operation of the device, the vibratory motor 14 plays a crucial role, significantly improving the efficiency and effectiveness of extracting iron powder from the slag. The separation device is suspended on the support column 16 by spring 15. This installation method provides the vibratory motor 14 with the necessary vibration freedom, ensuring that it can effectively generate and transmit vibration to the entire device during operation.

[0034] The working principle of this invention is as follows: During operation, slag is conveyed onto conveyor belt 6. The surface of conveyor belt 6 is provided with protrusions 9 to increase the friction between the slag and conveyor belt 6. This ensures that the slag is securely held on conveyor belt 6 during transport, preventing accidental detachment and ensuring reliable delivery to the designated location. When the slag reaches the end of conveyor belt 6, non-magnetic or weakly magnetic materials naturally slide into the second collection box 11. The magnetic force of the magnetic strip 5 attracts iron powder from the slag to the surface of conveyor belt 6, preventing it from falling off during vibration. The preferred vibration frequency range in this invention is 10Hz-15Hz; the preferred vibration amplitude range is 1mm. -2mm; the preferred upper limit of vibration acceleration is 0.6-1.5g; the vibration generated by the vibration motor 14 acts on the entire device. Since the volume of impurities in the slag is larger than that of iron powder, during the vibration process, the iron powder sinks to the lower layer, while the impurities are located in the upper layer. When the slag runs to the end with the conveyor belt 6, the impurities located in the upper layer naturally fall into the second collection box 11. Subsequently, the conveyor belt 6 continues to run. When the iron powder adsorbed on it reaches the position of the scraper 12, the scraper 12 scrapes the iron powder into the first collection box 10. While the scraper 12 is working, the bottom end can swing in a small range, which, together with the protrusions 9 on the conveyor belt 6, scrapes the iron powder into the first collection box 10.

[0035] Throughout the operation of the device, the vibratory motor 14 plays a crucial role, significantly improving the efficiency and effectiveness of extracting iron powder from the slag. The separation device is suspended from the support column 16 by spring 15. This installation method provides the vibratory motor 14 with the necessary vibration freedom, ensuring that it can effectively generate and transmit vibration to the entire device during operation.

[0036] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A slag iron powder separation and extraction machine, characterized in that: The system includes a frame (1), four sprockets (2) are installed between the frame (1), a drive motor (3) is installed on one side of the frame (1), the output end of the drive motor (3) is connected to one of the sprockets (2), a chain (4) is installed on every two sprockets (2), the sprockets (2) and the chain (4) mesh, a plurality of equally spaced magnetic strips (5) are installed on the surface of the chain (4), and a conveyor belt (6) is installed on the magnetic strips (5); the frame (1) is also equipped with a vibration assembly, a feeding assembly and a collection assembly; The vibration assembly includes a bracket (13) disposed on the outer side wall of the frame (1), and a vibration motor (14) is mounted on the bracket (13). The side wall of the bracket (13) is provided with four springs (15), and the other end of each spring (15) is fixedly connected to a support column (16).

2. The slag iron powder separation and extraction machine according to claim 1, characterized in that: The feeding assembly includes a fixed frame (7) disposed at the end of the frame (1), and a feed port (8) is installed between the fixed frames (7), with the lower end of the feed port (8) being inclined.

3. The slag iron powder separation and extraction machine according to claim 2, characterized in that: The surface of the conveyor belt (6) is provided with protrusions (9).

4. The slag iron powder separation and extraction machine according to claim 3, characterized in that: The collection assembly includes a first collection box (10) and a second collection box (11) disposed below the rack (1). The first collection box (10) and the second collection box (11) are placed on the ground, and the width of the first collection box (10) and the second collection box (11) is greater than the width of the rack (1).

5. The slag iron powder separation and extraction machine according to claim 4, characterized in that: The upper inner wall of the first collection box (10) is provided with a scraper (12), the scraper (12) is inclined, the upper end of the scraper (12) is in contact with the surface of the conveyor belt (6), and the end of the scraper (12) is adapted to the surface of the protrusion (9).

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