A slag recovery equipment for slag micro-powder production
By designing a slag recycling device for slag powder production, a magnetic block is used to change the falling direction of the slag, which solves the problem of low practicality of conventional magnetic separators, achieves efficient slag separation, and reduces maintenance difficulty.
Patent Information
- Application Number
- CN202522242511.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-23
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-10-23
AI Technical Summary
Conventional magnetic separators have limited applicability in slag powder production, while electromagnetic separation is power-consuming and complex to maintain, and permanent magnet separation is prone to slag contamination, leading to separation difficulties.
Design a slag recycling device for slag powder production. Utilize the magnetic force of a magnet to change the falling direction of iron-containing slag, and achieve separation through a simple structure, reducing maintenance difficulty and increasing sorting efficiency.
The simple structure enables efficient separation of iron-containing slag and non-iron-containing slag, reducing maintenance costs and simplifying operation, thus improving the equipment's practicality.
Smart Images
Figure CN224926225U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of slag recycling equipment, and in particular relates to a slag recycling equipment for slag powder production. Background Technology
[0002] Slag recycling equipment mainly includes crushing equipment, grinding equipment, and screening equipment. For separating ferrous and non-ferrous materials, magnetic separation equipment can be used. The permanent magnet drum separator mainly consists of a cylinder, magnetic system, trough, and transmission parts, with a permanent magnet as the magnetic source. It has advantages such as stable magnetic field strength, large processing capacity, and convenient operation, and is suitable for separating coarse-grained, large-sized strongly magnetic materials. It has a good separation effect on coarsely embedded magnetite ore.
[0003] Electromagnetic separation is wasteful of electricity, while permanent magnet separation is prone to slag adhesion, requiring disassembly and cleaning of the slag. Due to its complex structure, separation is troublesome, resulting in the low practicality of conventional magnetic separators.
[0004] To address these issues, we propose a slag recycling device for slag powder production. Utility Model Content
[0005] The purpose of this invention is to solve the problem of low practicality of conventional magnetic separators, and to propose a slag recycling device for slag powder production.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: A slag recycling device for slag powder production includes a frame. A funnel is fixedly installed on the upper part of the frame, and an isolation shell is fixedly connected to the lower part of the funnel. A magnetic block is placed inside the isolation shell. A distributing nozzle is provided at the lower part of the funnel and is fixedly connected to the inside of the frame. Material is poured into the funnel, allowing it to flow downwards and generate kinetic energy. The magnetic force of the magnetic block acts on the iron-containing slag, changing its falling direction and separating it from the non-iron-containing slag. When iron-containing slag adheres to the lower part of the isolation shell, the magnetic block is lifted upwards to dislodge the slag. The magnetic block is then placed back. This simple structure achieves sorting, reduces maintenance difficulty, and improves practicality.
[0007] Preferably, the frame includes a frame body, a connecting frame is fixedly connected to the middle of the frame body, and a fixing column is fixedly connected to the upper part of the connecting frame. The frame body stabilizes the upper part of the funnel, and the fixing column stabilizes the lower part of the funnel.
[0008] Preferably, the funnel includes a funnel body, the upper part of which is fixedly connected to the upper part of the frame, and a discharge nozzle fixedly connected to the lower end of the funnel body. The internal spaces of the funnel body and the discharge nozzle are in communication. An isolation shell is fixedly connected to the outside of the discharge nozzle, and the upper part of the fixing column is fixedly connected to the discharge nozzle. Material is poured into the funnel body and leaks into the discharge nozzle through the funnel body, causing the material to fall rapidly within the discharge nozzle. This rapid falling speed allows the material to escape, reducing the possibility of the slag being attracted by the magnetic block and the isolation shell, thus facilitating slag sorting.
[0009] Preferably, the separating nozzle includes a first guide nozzle and a second guide nozzle. The root of the second guide nozzle is fixedly connected to the first guide nozzle, and the upper end of the first guide nozzle is fixedly connected to the lower end of the discharge nozzle. The sucked-in slag changes direction and falls into the second guide nozzle, while the slag that is not redirected falls into the first guide nozzle. The first and second guide nozzles increase the sorting distance, facilitating the introduction of the sorted material into the target container.
[0010] Preferably, a collecting nozzle is fixedly connected to the lower part of the first and second feed nozzles. The collecting nozzle is used to concentrate the material into the target container.
[0011] Preferably, the magnet block comprises a block body, the upper end of which is fixedly connected to a handle, and the block body is placed inside the isolation shell. When the lower part of the isolation shell is contaminated with slag, the person holds the handle and lifts it upwards to separate the magnet block from the slag adhering to the isolation shell.
[0012] In summary, the technical effects and advantages of this utility model are as follows: 1. Pour the material into the funnel, allowing it to flow downwards and generate kinetic energy. Utilize the magnetic force of the magnet to change the falling direction of the iron-containing slag, thus separating it from the non-iron-containing slag. When iron-containing slag adheres to the lower part of the isolation shell, lift the magnet upwards to remove the slag, and then place the magnet back in. This simple structure achieves sorting, reduces maintenance difficulty, and improves practicality.
[0013] 2. Pour the material into the hopper body, and let it leak into the discharge nozzle through the hopper body. The material falls rapidly into the discharge nozzle, and escapes by the speed of the falling material. This reduces the possibility of the slag being attracted by the magnetic block and the isolation shell, and facilitates the slag sorting.
[0014] 3. The slag that is sucked up changes direction and falls into the second feed nozzle, while the slag that is not changed direction falls into the first feed nozzle. The separation distance is increased by the first and second feed nozzles, which makes it easier to guide the separated material into the target container. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2This is a schematic diagram of the frame structure of this utility model; Figure 3 This is a schematic diagram of the funnel structure of this utility model; Figure 4 This is a schematic diagram of the dispensing nozzle structure of this utility model; Figure 5 This is a schematic diagram of the magnet block structure of this utility model.
[0016] In the diagram: 1. Isolation shell; 2. Frame; 3. Hopper; 4. Distributor nozzle; 5. Magnetic block; 21. Frame body; 22. Connecting frame; 23. Fixing column; 31. Hopper body; 32. Discharge nozzle; 41. First guide nozzle; 42. Collecting nozzle; 43. Second guide nozzle; 51. Block; 52. Handle. Detailed Implementation
[0017] 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.
[0018] like Figure 1 As shown, a slag recycling device for slag powder production includes a frame 2. A funnel 3 is fixedly installed on the upper part of the frame 2, and an isolation shell 1 is fixedly connected to the lower part of the funnel 3. A magnet block 5 is placed inside the isolation shell 1. A distributing nozzle 4 is provided at the lower part of the funnel 3 and is fixedly connected to the inside of the frame 2. When material is poured into the funnel 3, it flows downward through the funnel 3, generating kinetic energy. The magnetic force of the magnet block 5 acts on the iron-containing slag, changing the falling direction of the iron-containing slag and separating it from the non-iron-containing slag. When the lower part of the isolation shell 1 is covered with iron-containing slag, the magnet block 5 is lifted upward to remove the slag, and then the magnet block 5 is placed back.
[0019] like Figure 1 and 2 As shown, the frame 2 includes a frame body 21, a connecting frame 22 is fixedly connected to the middle of the frame body 21, and a fixing column 23 is fixedly connected to the upper part of the connecting frame 22. The frame body 21 is used to stabilize the upper part of the funnel 3, and the fixing column 23 is used to stabilize the lower part of the funnel 3.
[0020] like Figure 1 , 2As shown in Figure 3, the funnel 3 includes a hopper body 31, the upper part of which is fixedly connected to the upper part of the frame 21, and a discharge nozzle 32 fixedly connected to the lower end of the hopper body 31. The internal spaces of the hopper body 31 and the discharge nozzle 32 are connected. The isolation shell 1 is fixedly connected to the outside of the discharge nozzle 32, and the upper part of the fixing column 23 is fixedly connected to the discharge nozzle 32. When material is poured into the hopper body 31, it leaks into the discharge nozzle 32 through the hopper body 31, causing the material to fall rapidly within the discharge nozzle 32. The material escapes through its falling speed, reducing the possibility of the slag being attracted by the magnet block 5 and the isolation shell 1.
[0021] like Figure 1 , 3 As shown in Figure 4, the separating nozzle 4 includes a first guide nozzle 41 and a second guide nozzle 43. The root of the second guide nozzle 43 is fixedly connected to the first guide nozzle 41, and the upper end of the first guide nozzle 41 is fixedly connected to the lower end of the discharge nozzle 32. The slag that is sucked up changes direction and falls into the second guide nozzle 43, while the slag that is not changed direction falls into the first guide nozzle 41. The separation distance is increased by the first guide nozzle 41 and the second guide nozzle 43.
[0022] like Figure 4 As shown, a collecting nozzle 42 is fixedly connected to the lower part of the first guide nozzle 41 and the second guide nozzle 43. The collecting nozzle 42 is used to concentrate the material into the target container.
[0023] like Figure 1 and 5 As shown, the magnet block 5 includes a block body 51, and a handle 52 is fixedly connected to the upper end of the block body 51. The block body 51 is placed inside the isolation shell 1. When the lower part of the isolation shell 1 is contaminated with slag, the hand is held on the handle 52 and lifted upwards to separate the magnet block 5 from the slag adhering to the isolation shell 1.
[0024] Working principle: The material is poured into the funnel 3, and the material flows downward through the funnel 3 to generate kinetic energy. The magnetic force of the magnet block 5 acts on the iron-containing slag, changing the falling direction of the iron-containing slag and separating the iron-containing slag from the non-iron-containing slag. When the lower part of the isolation shell 1 is covered with iron-containing slag, the magnet block 5 is lifted upward to make the slag fall off, and then the magnet block 5 is put back.
[0025] The above description is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed by the utility model, based on the technical solution and the utility model concept, should be included within the protection scope of the utility model.
[0026] The description briefly mentions the application direction of the utility model in relation to existing technologies known to those skilled in the art without modification, and combines them with the utility model to form a complete technology; it avoids excessive popularization of technologies known to those skilled in the art, in order to help those skilled in the art quickly understand the main content of the utility model.
Claims
1. A slag recycling device for slag powder production, characterized in that: Includes a frame (2), on the upper part of the frame (2) a funnel (3) is fixedly installed, on the lower part of the funnel (3) an isolation shell (1) is fixedly connected, inside the isolation shell (1) a magnet block (5) is placed, and on the lower part of the funnel (3) a dispensing nozzle (4) is provided, which is fixedly connected inside the frame (2).
2. The slag recycling equipment for slag powder production according to claim 1, characterized in that: The frame (2) includes a frame (21), a connecting frame (22) is fixedly connected to the middle of the frame (21), and a fixing column (23) is fixedly connected to the upper part of the connecting frame (22).
3. The slag recycling equipment for slag powder production according to claim 2, characterized in that: The funnel (3) includes a funnel body (31), the upper part of which is fixedly connected to the upper part of the frame (21), and a discharge nozzle (32) is fixedly connected to the lower end of the funnel body (31). The internal space of the funnel body (31) and the discharge nozzle (32) are connected. An isolation shell (1) is fixedly connected to the outside of the discharge nozzle (32), and the upper part of the fixing column (23) is fixedly connected to the discharge nozzle (32).
4. The slag recycling equipment for slag powder production according to claim 3, characterized in that: The dispensing nozzle (4) includes a first guide nozzle (41) and a second guide nozzle (43). The root of the second guide nozzle (43) is fixedly connected to the first guide nozzle (41), and the upper end of the first guide nozzle (41) is fixedly connected to the lower end of the discharge nozzle (32).
5. The slag recycling equipment for slag powder production according to claim 4, characterized in that: The lower part of the first guide nozzle (41) and the second guide nozzle (43) is fixedly connected to the collecting nozzle (42).
6. The slag recycling equipment for slag powder production according to claim 1, characterized in that: The magnet block (5) includes a block (51), the upper end of which is fixedly connected to a handle (52), and the block (51) is placed inside the isolation shell (1).