CN221444794U - Automatic operation equipment of smelting furnace - Google Patents
Automatic operation equipment of smelting furnace Download PDFInfo
- Publication number
- CN221444794U CN221444794U CN202323166910.0U CN202323166910U CN221444794U CN 221444794 U CN221444794 U CN 221444794U CN 202323166910 U CN202323166910 U CN 202323166910U CN 221444794 U CN221444794 U CN 221444794U
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- CN
- China
- Prior art keywords
- silica
- feeding
- smelting furnace
- bin
- reducing agent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003723 Smelting Methods 0.000 title claims abstract description 50
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 114
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 54
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 50
- 238000002156 mixing Methods 0.000 claims abstract description 30
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000005303 weighing Methods 0.000 claims description 10
- 239000002994 raw material Substances 0.000 abstract description 35
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052710 silicon Inorganic materials 0.000 abstract description 7
- 239000010703 silicon Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses automatic operation equipment of a smelting furnace, which comprises an automatic feeding assembly, wherein the automatic feeding assembly comprises a silica crusher, a reducing agent crusher, a discharging pipe, a first feeding machine, a first conveying pipe, a silica feeding bin, a reducing agent feeding bin, a second conveying pipe, a material mixer, a third conveying pipe, a second feeding machine, a fourth conveying pipe, a mixing bin, a fifth conveying pipe and the smelting furnace. According to the utility model, crushed silica raw materials and reducing agent raw materials are automatically input into a silica feeding bin and a reducing agent feeding bin, the silica raw materials and the reducing agent raw materials are automatically weighed and proportioned and input into a material mixer for uniform mixing, the mixed raw materials are automatically conveyed into a mixing bin through a second feeding machine, the mixing bin automatically inputs the raw materials into a smelting furnace for smelting after the material level of the mixing bin reaches a set value through monitoring of a material level meter, and the automatic control of all equipment is realized through a central controller, so that the automatic control of the silicon production furnace is realized.
Description
Technical field:
the utility model relates to the technical field of industrial silicon smelting, in particular to automatic operation equipment of a smelting furnace.
The background technology is as follows:
The production process is divided into three parts of ore dressing, material stone and smelting, wherein the ore dressing and the stone picking are the most important parts of the basis in the whole smelting process, the purity quality of the silica directly influences the quality of finished industrial silicon, certain requirements are put on the investigation of proper ore beds and the exploitation of precision ores, and the main raw materials of the industrial silicon smelting part are crushed silica and carbonaceous reducing agent, and the industrial silicon smelting part is prepared by reducing the silica with the carbon in an electric furnace;
The existing smelting furnace often can not realize automatic production through feeding by manpower, a large amount of manpower resources are needed for manual feeding, and the manual weighing and proportioning of raw materials easily lead to inaccurate raw material proportioning and can not guarantee the stable operation of the production process, so that the productivity is reduced, and therefore, the automatic operation equipment of the smelting furnace is provided.
The utility model comprises the following steps:
The utility model aims to provide automatic operation equipment of a smelting furnace, which aims to solve one of the problems in the background technology.
The utility model is implemented by the following technical scheme: the utility model provides an automatic operation equipment of smelting furnace, includes automatic feeding subassembly, automatic feeding subassembly includes silica breaker, reductant breaker, discharging pipe, first material loading machine, first conveying pipeline, silica feeding storehouse, reductant feeding storehouse, second conveying pipeline, material mixer, third conveying pipeline, second material loading machine, fourth conveying pipeline, blending bunker, fourth conveying pipeline, smelting furnace, the bottom discharge end of silica breaker and reductant breaker all communicates there is the discharging pipe, two the discharge end of discharging pipe all communicates there is first material loading machine, two the discharge end of first material loading machine all communicates there is first conveying pipeline, two the discharge end of first conveying pipeline communicates respectively has silica feeding storehouse and reductant feeding storehouse, the bottom of silica feeding storehouse and reductant feeding storehouse all communicates there is the material mixer through the second conveying pipeline, the discharge end of second material loading machine has the second material loading machine through the third conveying pipeline intercommunication, the discharge end of second material loading machine has the blending bunker through the fourth conveying pipeline intercommunication, the bottom of blending bunker has the blending bunker through the fifth conveying pipeline intercommunication.
As a further preferred aspect of the present invention: and weighing meters are arranged at the lower parts of one side of the outer side wall of the silica feeding bin and one side of the outer side wall of the reducer feeding bin.
As a further preferred aspect of the present invention: the outer side walls of the two discharging pipes are provided with first electric valves.
As a further preferred aspect of the present invention: and the outer side walls of the two second conveying pipes are provided with second electric valves.
As a further preferred aspect of the present invention: and a third electric valve is arranged on the outer side wall of the third conveying pipe.
As a further preferred aspect of the present invention: and a material level gauge is arranged on one side of the outer side wall of the mixing bin, and a fourth electric valve is arranged on the outer side wall of the fifth conveying pipe.
As a further preferred aspect of the present invention: the front part of the outer side wall of the silica crusher is fixedly connected with a mounting plate, a central controller and a display screen are mounted on the front surface of the mounting plate, and the silica crusher, the reducing agent crusher, the first feeding machine, the material mixing machine, the second feeding machine, the smelting furnace, the first electric valve, the second electric valve, the third electric valve, the material level gauge, the fourth electric valve, the discharging conveyor and the fifth electric valve are all connected with the central controller.
As a further preferred aspect of the present invention: the discharge end of the smelting furnace is communicated with a discharge conveyor through a sixth conveying pipe, and a fifth electric valve is arranged on the outer side wall of the sixth conveying pipe.
The utility model has the advantages that: according to the utility model, crushed silica raw materials and reducing agent raw materials are automatically input into the silica feeding bin and the reducing agent feeding bin, the silica raw materials and the reducing agent raw materials are automatically weighed and proportioned and input into the material mixer for uniform mixing, the mixed raw materials are automatically conveyed into the mixing bin through the second feeding machine, the mixing bin automatically inputs the raw materials into the smelting furnace for smelting after the raw material level reaches a set value through monitoring of the level gauge, and all devices are automatically controlled through the central controller, so that automatic control of the production silicon furnace is realized, the labor resource is saved, the labor productivity is improved, the stable operation of the production process is ensured, and the intelligent, self-adaptive and efficient capacity is improved.
Description of the drawings:
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a view angle structure according to the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic view of the structure of a second feeder and a mixing bin of the utility model;
FIG. 4 is a schematic view of the structure of the silica crusher and the first loader of the present utility model.
In the figure: 1. an automatic feeding assembly; 11. a silica crusher; 12. a reducing agent crusher; 13. a discharge pipe; 14. a first feeder; 15. a first feed delivery tube; 16. a silica feed bin; 17. a reducing agent feeding bin; 18. a second feed delivery tube; 19. a material mixer; 20. a third feed delivery tube; 21. a second feeder; 22. a fourth feed delivery tube; 23. a mixing bin; 24. a fifth feed delivery tube; 25. a smelting furnace; 26. weighing meter; 27. a first electrically operated valve; 28. a second electrically operated valve; 29. a third electrically operated valve; 30. a level gauge; 31. a fourth electrically operated valve; 32. a sixth feed delivery tube; 33. a discharge conveyor; 34. a fifth electrically operated valve; 35. a mounting plate; 36. a central controller; 37. and a display screen.
The specific embodiment is as follows:
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automatic operation equipment of smelting furnace, including automatic feeding subassembly 1, automatic feeding subassembly 1 includes silica breaker 11, reductant breaker 12, discharging pipe 13, first material loading machine 14, first conveying pipeline 15, silica feeding storehouse 16, reductant feeding storehouse 17, second conveying pipeline 18, material mixer 19, third conveying pipeline 20, second material loading machine 21, fourth conveying pipeline 22, mixing silo 23, fifth conveying pipeline 24, smelting furnace 25, the bottom discharge end of silica breaker 11 and reductant breaker 12 all communicates there is discharging pipe 13, the discharge end of two discharging pipes 13 all communicates there is first material loading machine 14, the discharge end of two first material loading machines 14 all communicates there is first conveying pipeline 15, the discharge end of two first conveying pipeline 15 communicates there is silica feeding storehouse 16 and reductant feeding storehouse 17 respectively, the bottom of silica feeding storehouse 16 and reductant feeding storehouse 17 all communicates there is material mixer 19 through second conveying pipeline 18, the discharge end of material mixer 19 communicates there is second material loading machine 21 through third conveying pipeline 20, the discharge end of second conveying pipeline 21 through fourth conveying pipeline 23, the discharge end of material mixer 19 communicates there is fourth conveying pipeline 23 through fourth conveying pipeline 21, the bottom of fourth conveying pipeline 23 through the mixing silo 23.
In this embodiment, specific: the weighing meters 26 are arranged at the lower parts of one side of the outer side wall of the silica feeding bin 16 and one side of the outer side wall of the reducing agent feeding bin 17, the weighing meters 26 on the silica feeding bin 16 are used for conveniently weighing the silica raw materials input into the silica feeding bin 16, and the weighing meters 26 on the reducing agent feeding bin 17 are used for conveniently weighing the reducing agent input into the reducing agent feeding bin 17, so that the silica raw materials and the reducing agent can be conveniently added in proportion.
In this embodiment, specific: the first electric valves 27 are arranged on the outer side walls of the two discharging pipes 13, and after the silica raw materials in the silica feeding bin 16 and the reducing agent in the reducing agent feeding bin 17 reach the set weight, the first electric valves 27 on the two discharging pipes 13 are automatically closed, and simultaneously, the two first feeding machines 14 are closed to stop feeding.
In this embodiment, specific: the second electric valves 28 are arranged on the outer side walls of the two second conveying pipes 18, and after the silica raw materials in the silica feeding bin 16 and the reducing agent in the reducing agent feeding bin 17 reach the set weight, the second electric valves 28 on the two second conveying pipes 18 are automatically opened to simultaneously input the silica raw materials and the reducing agent into the material mixer 19 for uniform mixing.
In this embodiment, specific: the third electric valve 29 is arranged on the outer side wall of the third conveying pipe 20, the third electric valve 29 on the third conveying pipe 20 is automatically opened after the raw materials in the material mixer 19 reach the set mixing time, and meanwhile, the second feeding machine 21 is automatically started to convey the mixed raw materials.
In this embodiment, specific: a material level meter 30 is installed on one side of the outer side wall of the mixing bin 23, a fourth electric valve 31 is installed on the outer side wall of the fifth material conveying pipe 24, the material level meter 30 on the mixing bin 23 is used for monitoring the material level of the mixing bin 23, and when the material in the mixing bin 23 reaches the set material level, the fourth electric valve 31 on the fifth material conveying pipe 24 is automatically opened to input the material into the smelting furnace 25 for smelting.
In this embodiment, specific: the front part of the outer side wall of the silica crusher 11 is fixedly connected with a mounting plate 35, the front surface of the mounting plate 35 is provided with a central controller 36 and a display screen 37, and the silica crusher 11, the reducing agent crusher 12, the first feeding machine 14, the material mixer 19, the second feeding machine 21, the smelting furnace 25, the first electric valve 27, the second electric valve 28, the third electric valve 29, the material level gauge 30, the fourth electric valve 31, the discharging conveyor 33 and the fifth electric valve 34 are all connected with the central controller 36 and are matched with the display screen 37 through the central controller 36, so that the normal operation of all equipment is conveniently monitored and controlled.
In this embodiment, specific: the discharge end of the smelting furnace 25 is communicated with a discharge conveyor 33 through a sixth conveying pipe 32, a fifth electric valve 34 is arranged on the outer side wall of the sixth conveying pipe 32, and the fifth electric valve 34 on the sixth conveying pipe 32 is automatically opened after smelting is completed, so that the smelted industrial silicon is output through the discharge conveyor 33 for next processing.
When the automatic smelting furnace is used, the silica raw materials and the reducing agent raw materials are added into the silica crusher 11 and the reducing agent crusher 12, the crushed silica raw materials and the reducing agent raw materials are respectively conveyed to the silica feeding bin 16 and the reducing agent feeding bin 17 through the two first feeding machines 14, the silica raw materials and the reducing agent in the silica feeding bin 16 and the reducing agent feeding bin 17 are respectively weighed through the weighing meters 26 on the silica feeding bin 16 and the reducing agent feeding bin 17, after the silica raw materials and the reducing agent in the silica feeding bin 16 reach the set weight, the first electric valves 27 on the two discharging pipes 13 are automatically closed, the two first feeding machines 14 are closed, the feeding is stopped, the second electric valves 28 on the two second conveying pipes 18 are automatically opened, the silica raw materials and the reducing agent are simultaneously input into the material mixer 19 for uniform mixing, the third electric valves 29 on the third conveying pipes 20 are automatically opened after the raw materials in the material mixer 19 reach the set mixing time, the second electric valves 21 are automatically started, the mixed raw materials are conveyed to the smelting furnace feeding bin 23 through the second feeding machines 21, the electric valves on the fifth conveying pipes 25 are automatically opened, and the smelting raw materials are automatically detected to reach the set material feeding level 25, and the smelting furnace is automatically started, and the smelting raw materials are conveyed to the fifth conveying materials are conveyed to the smelting furnace is automatically detected, and the raw materials are conveyed to the smelting materials and the smelting materials are conveyed to the smelting materials and the materials and are conveyed to the materials and are in the 23.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. An automatic operation device for a smelting furnace is characterized by comprising an automatic feeding component (1), wherein the automatic feeding component (1) comprises a silica crusher (11), a reducing agent crusher (12), a discharging pipe (13), a first feeding machine (14), a first conveying pipe (15), a silica feeding bin (16), a reducing agent feeding bin (17), a second conveying pipe (18), a material mixer (19), a third conveying pipe (20), a second feeding machine (21), a fourth conveying pipe (22), a mixing bin (23), a fifth conveying pipe (24) and a smelting furnace (25), the bottom discharging ends of the silica crusher (11) and the reducing agent crusher (12) are respectively communicated with a discharging pipe (13), the discharging ends of the two discharging pipes (13) are respectively communicated with a first feeding machine (14), the discharging ends of the two first feeding machines (14) are respectively communicated with a silica bin (16) and a reducing agent feeding bin (17), the discharging ends of the two first conveying pipes (15) are respectively communicated with a silica bin (17) and the bottom of the reducing agent feeding bin (17) are respectively communicated with the material mixer (19), the discharge end of the material mixer (19) is communicated with a second feeding machine (21) through a third conveying pipe (20), the discharge end of the second feeding machine (21) is communicated with a mixing bin (23) through a fourth conveying pipe (22), and the bottom of the mixing bin (23) is communicated with a smelting furnace (25) through a fifth conveying pipe (24).
2. An automatic operation device for smelting furnace according to claim 1, wherein the weighing meters (26) are installed at the lower parts of the outer side walls of the silica feeding bin (16) and the reducing agent feeding bin (17).
3. An automatic operation device for smelting furnace according to claim 1, wherein the first electrically operated valve (27) is mounted on the outer side walls of both the discharge pipes (13).
4. An automatic operation device for smelting furnace according to claim 1, wherein the second electrically operated valve (28) is installed on the outer side walls of both the second feed pipes (18).
5. An automatic operation device for smelting furnace according to claim 1, wherein the outer side wall of the third feed delivery pipe (20) is provided with a third electrically operated valve (29).
6. An automatic operation device for smelting furnace according to claim 1, wherein a level gauge (30) is installed on one side of the outer side wall of the mixing bin (23), and a fourth electrically operated valve (31) is installed on the outer side wall of the fifth material conveying pipe (24).
7. An automatic smelting furnace operation device according to claim 1, wherein a mounting plate (35) is fixedly connected to the front portion of the outer side wall of the silica crusher (11), a central controller (36) and a display screen (37) are mounted on the front surface of the mounting plate (35), and the silica crusher (11), the reducing agent crusher (12), the first feeder (14), the material mixer (19), the second feeder (21), the smelting furnace (25), the first electric valve (27), the second electric valve (28), the third electric valve (29), the level gauge (30), the fourth electric valve (31), the discharge conveyor (33) and the fifth electric valve (34) are all connected with the central controller (36).
8. An automatic operation device for a smelting furnace according to claim 1, wherein the discharge end of the smelting furnace (25) is communicated with a discharge conveyor (33) through a sixth conveying pipe (32), and a fifth electric valve (34) is arranged on the outer side wall of the sixth conveying pipe (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166910.0U CN221444794U (en) | 2023-11-22 | 2023-11-22 | Automatic operation equipment of smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166910.0U CN221444794U (en) | 2023-11-22 | 2023-11-22 | Automatic operation equipment of smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221444794U true CN221444794U (en) | 2024-07-30 |
Family
ID=92064560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323166910.0U Active CN221444794U (en) | 2023-11-22 | 2023-11-22 | Automatic operation equipment of smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221444794U (en) |
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2023
- 2023-11-22 CN CN202323166910.0U patent/CN221444794U/en active Active
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