Boron carbide smelting raw material metal impurity removal device
By designing a metal impurity removal device for boron carbide smelting raw materials including electromagnets, cutting pipes and limit blocks, the problem of removing metal impurities in the smelting raw materials is solved, and efficient impurity removal and convenient operation are achieved.
Patent Information
- Application Number
- CN202421507733.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-06-28
AI Technical Summary
There are metal impurity particles in the boron carbide smelting raw materials. If not removed, it will affect the quality of subsequent smelting large pieces.
A metal impurity removal device for boron carbide smelting raw materials is designed, using a combination of an electromagnet, a cutting pipe and a limiting block to absorb and remove metal impurities from the raw materials through the magnetic field generated by the electromagnet.
It effectively improves the efficiency of raw materials to remove impurities, improves the quality of subsequent smelting large pieces, and simplifies operational convenience.
Smart Images
Figure CN222469341U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of impurity removal of raw metals for boron smelting, in particular to an impurity removal device for raw metals for boron carbide smelting. Background Art
[0002] Smelting raw materials refer to the original materials used in the metal smelting process. They can be ores, scrap metals or other materials containing metal elements. There are many types of smelting raw materials. Depending on the different metals and smelting methods, the selection and processing of raw materials are also different.
[0003] The raw materials for boron carbide smelting are mainly petroleum coke, graphite powder, boric acid and other powders. Due to processing reasons, the raw materials sometimes contain metal impurity particles, such as broken iron filings. If the metal impurities inside the raw materials are not removed, the quality of subsequent boron carbide smelting blocks will be affected. Therefore, we propose a metal impurity removal device for boron carbide smelting raw materials. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a boron carbide smelting raw material metal impurity removal device.
[0005] The utility model is implemented by the following technical scheme: a boron carbide smelting raw metal impurity removal device, comprising a box body, a box cover plate is arranged on the upper end of the box body, the top of the box cover plate is fixedly connected with a support column, the top of the support column is fixedly connected with a fixing plate, the inner wall of the fixing plate is provided with a through groove, the bottom of the fixing plate is fixedly connected with a discharge hopper, the front end of the box body is fixedly connected with a control box, a discharge pipe is arranged inside the box body, the surface of the discharge pipe is slidably connected with an electromagnet, the surface of the discharge pipe is fixedly connected with a limiting block, and the bottom of the box body is fixedly connected with a support box.
[0006] Through the above technical solution, the electromagnet is energized to generate a magnetic field, which adsorbs impurities in the raw materials, thereby removing metal impurities in the raw materials, improving the impurity removal effect, and improving convenience during use.
[0007] As a further improvement of the above solution, the lower end of the lower hopper passes through the box cover plate and is connected to the lower feeding pipe, and the bottom of the lower feeding pipe is fixedly connected to the inner wall of the box body.
[0008] Through the above technical solution, the raw materials are allowed to enter the interior of the discharge pipe through the discharge hopper and are transported.
[0009] As a further improvement of the above solution, the bottom of the electromagnet contacts the upper surface of the limit block, and the bottom of the feed pipe is fixedly connected to a discharge pipe.
[0010] Through the above technical solution, the electromagnet is limited and fixed by the limit block, which facilitates the subsequent disassembly of the electromagnet for maintenance, thereby improving the convenience of maintenance.
[0011] As a further improvement of the above solution, one end of the discharge pipe passes through the support box and extends to the outside of the support box, and the bottom of the support box is fixedly connected to a fixed base.
[0012] As a further improvement of the above solution, a fan is fixedly connected to the inner wall of the box, and the right end of the fan is connected to an air outlet hose.
[0013] Through the above technical solution, the fan is operated to transport air to the inside of the feed pipe through the air outlet hose, and the raw materials or impurities attached to the inside of the feed pipe and the discharge pipe are blown out and cleaned, so as to facilitate the subsequent cleaning of the inner wall of the feed pipe.
[0014] As a further improvement of the above solution, one end of the air outlet hose passes through the discharge pipe and extends to the inside of the discharge pipe, and the right end of the air outlet hose is inclined downward.
[0015] Through the above technical solution, the air outlet hose can be pulled out from the inner wall of the discharge pipe, which is convenient for the subsequent disassembly of the electromagnet.
[0016] As a further improvement of the above solution, the inner wall of the box cover is threadedly connected with a threaded rod, and the threaded rod passes through the box cover and is threadedly connected to the inner wall of the box body.
[0017] Through the above technical solution, the box cover is removed by disassembling the threaded rod, which facilitates the subsequent maintenance of the fan and electromagnet inside the box, thereby improving convenience during use.
[0018] Compared with the prior art, the beneficial effects of the present invention are:
[0019] The utility model is provided with an electromagnet, a discharge pipe and a limit block. Specifically, the electromagnet is started, and then the raw material is poured into the discharge pipe through the discharge hopper. When metal impurities in the raw material fall to the position of the electromagnet, the metal is adsorbed by the magnetic field generated by the electromagnet, so that the metal impurities in the raw material are removed, and the raw material is discharged outwardly through the discharge pipe, thereby improving the efficiency of removing impurities from the raw material, thereby improving the quality of subsequent processing of the raw material, and the electromagnet is turned off to make the adsorbed metal impurities fall, so that the metal impurities can be discharged, thereby improving the convenience of operation during use.
[0020] The utility model is provided with a fan, an air outlet hose, a box cover plate and a threaded rod. Specifically, the fan is started, and the fan allows gas to enter the interior of the discharge pipe through the air outlet hose. The raw materials on the inner walls of the discharge pipe and the discharge pipe are blown out and cleaned by the wind, which is convenient for subsequent cleaning of the interior of the discharge pipe and the discharge pipe, and the impurity removal effect during subsequent use is guaranteed. The box cover plate can be removed by dismantling the threaded rod, and then the air outlet hose can be pulled out from the inner wall of the discharge pipe, and then the electromagnet can be pulled to slide on the surface of the discharge pipe to remove the electromagnet, thereby facilitating subsequent maintenance of the electromagnet. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;
[0023] Figure 3 This is a schematic diagram of the internal structure of the box of the utility model;
[0024] Figure 4 This is a schematic diagram of the connection structure of the feed pipe of the utility model;
[0025] Figure 5 It is a schematic diagram of the overall side structure of the utility model.
[0026] Description of main symbols:
[0027] Box body; 2. Box cover; 3. Support column; 4. Fixed plate; 5. Through slot; 6. Discharge hopper; 7. Control box; 8. Support box; 9. Fixed base; 10. Discharge pipe; 11. Limit block; 12. Electromagnet; 13. Discharge pipe; 14. Fan; 15. Exhaust hose; 16. Threaded rod. DETAILED DESCRIPTION
[0028] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example
[0029] Please combine Figure 1-5The present embodiment is a boron carbide smelting raw material metal impurity removal device, comprising a box body 1, a box cover plate 2 is arranged at the upper end of the box body 1, a support column 3 is fixedly connected to the top of the box cover plate 2, a fixed plate 4 is fixedly connected to the top of the support column 3, a through groove 5 is opened on the inner wall of the fixed plate 4, a feed hopper 6 is fixedly connected to the bottom of the fixed plate 4, a control box 7 is fixedly connected to the front end of the box body 1, a feed pipe 10 is arranged inside the box body 1, an electromagnet 12 is slidably connected to the surface of the feed pipe 10, a limiting block 11 is fixedly connected to the surface of the feed pipe 10, and a through groove 5 is opened on the inner wall of the fixed plate 4, a feed hopper 6 is fixedly connected to the bottom of the fixed plate 4, a control box 7 is fixedly connected to the front end of the box body 1, a feed pipe 10 is arranged inside the box body 1, an electromagnet 12 is slidably connected to the surface of the feed pipe 10, a limiting block 11 is fixedly connected to the surface of the box body 1, and a through groove 5 is opened on the inner wall of the fixed plate 4, a through groove 5 is opened on the inner wall of the fixed plate 4, a feed hopper 6 is fixedly connected to the bottom of the fixed plate 4, a control box 7 is fixedly connected to the front end of the box body 1, a feed pipe 10 is arranged inside the box body 1, an electromagnet 12 is slidably connected to the surface of the feed pipe 10, a limiting block 11 is fixedly connected to the surface of the feed pipe 10, and a through groove 5 is opened on the inner wall of the fixed plate 4, a through groove 5 is opened on the inner wall of the fixed plate 4, a feeding hopper 6 is fixedly connected The support box 8 is fixedly connected to the part, the electromagnet 12 is started, and then the raw material is poured into the inside of the discharge pipe 10 through the discharge hopper 6. When the metal impurities in the raw material fall to the position of the electromagnet 12, the metal is adsorbed by the magnetic field generated by the electromagnet 12, so that the metal impurities in the raw material are removed, and the raw material is discharged outward through the discharge pipe 13, thereby improving the efficiency of removing impurities from the raw material, thereby improving the quality of subsequent processing of the raw material, and by closing the electromagnet 12, the adsorbed metal impurities fall down, and the metal impurities can be discharged, thereby improving the convenience of operation during use.
[0030] The lower end of the lower hopper 6 penetrates the box cover plate 2 and is communicated with the lower feeding pipe 10 , and the bottom of the lower feeding pipe 10 is fixedly connected to the inner wall of the box body 1 .
[0031] The bottom of the electromagnet 12 contacts the upper surface of the limit block 11 , and the bottom of the feed pipe 10 is fixedly connected with a discharge pipe 13 .
[0032] One end of the discharge pipe 13 passes through the support box 8 and extends to the outside of the support box 8 , and a fixed base 9 is fixedly connected to the bottom of the support box 8 .
[0033] The inner wall of the box body 1 is fixedly connected with a fan 14 , and the right end of the fan 14 is connected with an air outlet hose 15 .
[0034] One end of the air outlet hose 15 passes through the feed pipe 10 and extends to the interior of the feed pipe 10. The right end of the air outlet hose 15 is tilted downward, and the fan 14 is started. The fan 14 allows gas to enter the interior of the feed pipe 10 through the air outlet hose 15, and the raw materials on the inner walls of the feed pipe 10 and the discharge pipe 13 are blown out and cleaned by wind, which is convenient for subsequent cleaning of the interior of the feed pipe 10 and the discharge pipe 13, and ensures the effect of removing impurities during subsequent use.
[0035] The inner wall of the box cover 2 is threadedly connected with a threaded rod 16, which passes through the box cover 2 and is threadedly connected to the inner wall of the box body 1. The box cover 2 can be removed by removing the threaded rod 16, and then the air outlet hose 15 can be pulled out from the inner wall of the discharge pipe 10, and then the electromagnet 12 can be pulled to slide on the surface of the discharge pipe 10 to remove the electromagnet 12, thereby facilitating subsequent maintenance of the electromagnet 12.
[0036] The implementation principle of a boron carbide smelting raw material metal impurity removal device in the embodiment of the present application is as follows: when in use, the electromagnet 12 is first started, and then the raw material is poured into the inside of the discharge pipe 10 through the discharge hopper 6. When the metal impurities in the raw material fall to the position of the electromagnet 12, the metal is adsorbed by the magnetic field generated by the electromagnet 12, so that the metal impurities in the raw material are removed, and the raw material is discharged outwardly through the discharge pipe 13, thereby improving the efficiency of raw material impurity removal, thereby improving the quality of subsequent processing of the raw material, and by closing the electromagnet 12, the adsorbed metal impurities fall, and the metal impurities can be discharged, thereby improving the quality of subsequent processing of the raw material. High operating convenience during use, then start the fan 14, the fan 14 allows gas to enter the interior of the feeding pipe 10 through the air outlet hose 15, and the raw materials on the inner walls of the feeding pipe 10 and the discharge pipe 13 are blown out and cleaned by wind, which is convenient for subsequent cleaning of the interior of the feeding pipe 10 and the discharge pipe 13, and the effect of removing impurities during subsequent use is guaranteed. The box cover 2 can be removed by removing the threaded rod 16, and then the air outlet hose 15 can be pulled out from the inner wall of the feeding pipe 10, and then the electromagnet 12 can be pulled to slide on the surface of the feeding pipe 10, so that the electromagnet 12 can be removed, thereby facilitating the subsequent maintenance of the electromagnet 12.
[0037] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.
Claims
1. A boron carbide smelting raw metal impurity removal device, characterized in that: The invention comprises a box body (1), wherein a box cover plate (2) is arranged at the upper end of the box body (1), a support column (3) is fixedly connected to the top of the box cover plate (2), a fixing plate (4) is fixedly connected to the top of the support column (3), a through groove (5) is provided on the inner wall of the fixing plate (4), a feed hopper (6) is fixedly connected to the bottom of the fixing plate (4), a control box (7) is fixedly connected to the front end of the box body (1), a feed pipe (10) is arranged inside the box body (1), an electromagnet (12) is slidably connected to the surface of the feed pipe (10), a limit block (11) is fixedly connected to the surface of the feed pipe (10), and a support box (8) is fixedly connected to the bottom of the box body (1).
2. A boron carbide smelting raw metal impurity removal device as claimed in claim 1, characterized in that: The lower end of the lower hopper (6) passes through the box cover plate (2) and is in communication with the lower hopper (10), and the bottom of the lower hopper (10) is fixedly connected to the inner wall of the box body (1).
3. The boron carbide smelting raw material metal impurity removal device according to claim 1, characterized in that: The bottom of the electromagnet (12) contacts the upper surface of the limit block (11), and the bottom of the feed pipe (10) is fixedly connected to a discharge pipe (13).
4. A boron carbide smelting raw material metal impurity removal device as claimed in claim 3, characterized in that: One end of the discharge pipe (13) passes through the support box (8) and extends to the outside of the support box (8), and the bottom of the support box (8) is fixedly connected to a fixed base (9).
5. The boron carbide smelting raw material metal impurity removal device according to claim 2, characterized in that: A fan (14) is fixedly connected to the inner wall of the box body (1), and the right end of the fan (14) is connected to an air outlet hose (15).
6. The boron carbide smelting raw material metal impurity removal device according to claim 5, characterized in that: One end of the air outlet hose (15) passes through the feed pipe (10) and extends into the interior of the feed pipe (10), and the right end of the air outlet hose (15) is inclined downward.
7. The boron carbide smelting raw material metal impurity removal device according to claim 2, characterized in that: The inner wall of the box cover plate (2) is threadedly connected to a threaded rod (16), and the threaded rod (16) passes through the box cover plate (2) and is threadedly connected to the inner wall of the box body (1).