CN220062599U - Slag skimming equipment of smelting furnace - Google Patents
Slag skimming equipment of smelting furnace Download PDFInfo
- Publication number
- CN220062599U CN220062599U CN202321006265.3U CN202321006265U CN220062599U CN 220062599 U CN220062599 U CN 220062599U CN 202321006265 U CN202321006265 U CN 202321006265U CN 220062599 U CN220062599 U CN 220062599U
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- slag
- smelting furnace
- frame
- raking
- mounting plate
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- 239000002893 slag Substances 0.000 title claims abstract description 107
- 238000003723 Smelting Methods 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Furnace Charging Or Discharging (AREA)
Abstract
The utility model provides slag raking equipment of a smelting furnace, which comprises the smelting furnace, wherein a slag storage box is arranged on one side of the smelting furnace, a translation mechanism is arranged above the smelting furnace and the slag storage box, a slag raking mechanism for automatically raking slag is arranged on the translation mechanism, the translation mechanism can drive the slag raking mechanism to slide on the upper sides of the smelting furnace and the slag storage box in a translation mode, the slag raking mechanism comprises a driving piece, a connecting seat is fixed at the output end of the driving piece, a rotating shaft is movably connected in the connecting seat, supporting seats are fixed on two sides of the rotating shaft, a slag raking frame for collecting slag bodies is fixedly arranged on the supporting seats, and a feeding hole is formed in one side of the slag raking frame. Automatic slag skimming is realized, manual participation is not needed in the whole process, the working efficiency is greatly improved, and the safety is improved.
Description
Technical Field
The utility model relates to the technical field of slag skimming, in particular to slag skimming equipment of a smelting furnace.
Background
Along with the continuous promotion of the industrial process of china, industry aluminium alloy demand will be the rapid growth situation, and the proportion of consumption must show the trend that rises constantly, and the processing of industry aluminium alloy raw materials can produce a large amount of dross in the upper surface of smelting furnace smelting in-process molten metal, and the dross needs in time to clear up, and current large-scale smelting furnace is most to carry out the slagging-off with the slagging-off car, and the slagging-off car needs manual operation to take off the slag car like the excavator, then outwards takes off the slag with the scraper bowl on the slagging-off car, and whole process needs manual operation to take off the slag car to take off the slag, and work efficiency is low.
Disclosure of Invention
In order to make up the defects, the utility model provides slag raking equipment of a smelting furnace, which aims to solve the problems that the existing large-scale smelting furnace is mostly slag raked by using a slag raking vehicle, the slag raking vehicle is similar to an excavator and needs to be manually operated, then the slag raking vehicle is manually operated to rak slag outwards by using a bucket on the slag raking vehicle, and the whole process needs to be manually operated to rak slag and has low working efficiency.
The utility model is realized in the following way: the utility model provides slag raking equipment of a smelting furnace, which comprises the smelting furnace, wherein a slag storage box is arranged on one side of the smelting furnace, a translation mechanism is arranged above the smelting furnace and the slag storage box, a slag raking mechanism for automatically raking slag is arranged on the translation mechanism, the translation mechanism can drive the slag raking mechanism to slide on the upper sides of the smelting furnace and the slag storage box in a translation mode, the slag raking mechanism comprises a driving piece, the output end of the driving piece is fixedly provided with a connecting seat, a rotating shaft is movably connected in the connecting seat, supporting seats are fixedly arranged on two sides of the rotating shaft, a slag raking frame for collecting slag bodies is fixedly arranged on the supporting seats, and a feeding opening is formed in one side of the slag raking frame.
In one embodiment of the utility model, the translation mechanism comprises a first mounting plate, wherein the first mounting plate is fixedly arranged at the upper end of one side of the smelting furnace, a motor is fixed on the first mounting plate, the output shaft of the motor is fixedly provided with a screw rod, the other end of the screw rod is rotatably provided with a second mounting plate, the second mounting plate is fixedly arranged at the upper end of the slag storage box, the screw rod is in transmission connection with a moving block, the lower end of the moving block is fixedly provided with a moving plate, and the driving piece is fixedly arranged on the moving plate.
In one embodiment of the utility model, four driving members are arranged, and the four driving members are symmetrically distributed at four corners of the moving plate, wherein two driving members on the left side are connected in series, and two driving members on the right side are connected in series.
In one embodiment of the utility model, the front side and the rear side of the moving plate are both fixed with sliding blocks, the sliding blocks are connected with guide rods in a sliding manner, one end of each guide rod is fixedly arranged on the first mounting plate, and the other end of each guide rod is fixedly arranged on the second mounting plate.
In one embodiment of the utility model, the bottom surface of the slag removing frame is of a net structure.
In one embodiment of the utility model, the bottom end of the feed inlet of the slag removing frame is provided with an arc chamfer.
The beneficial effects of the utility model are as follows:
1. pushing the slag removing frame downwards through the driving piece, pushing the lower part of the slag removing frame into molten metal of the smelting furnace, then driving the slag removing frame to move in the smelting furnace by the translation mechanism, and then enabling scum floating on the molten metal to enter the slag removing frame through the feeding hole, then pulling the slag removing frame upwards by the driving piece, and further enabling the slag removing frame to leave the molten metal, enabling the scum to stay in the slag removing frame, then enabling the slag removing frame to move above the slag storage box by the translation mechanism, then enabling the driving piece to drive the slag removing frame to incline, and further enabling scum in the slag removing frame to fall into the slag storage box through the feeding hole, so that automatic slag removing is achieved, manual participation is not needed in the whole process, working efficiency is greatly improved, and safety is improved;
2. the motor drives the screw rod to rotate, the rotating of the screw rod drives the moving block to move along the screw rod, the moving block drives the moving plate to move, and the moving plate drives the slag removing frame to move, so that the motor can be programmed to realize automatic slag removing, and labor is saved;
3. when the dross frame is collected in the smelting furnace, the driving piece pulls the dross frame upwards, the driving piece on the right side of the moving plate pulls the dross frame upwards, the height of the dross frame is higher than that of the dross frame pulled upwards by the driving piece on the left side, at the moment, the dross frame is in a left low right high state, the feed inlet on the right side of the dross frame faces obliquely upwards, and then the dross in the dross frame cannot fall down in the moving process, when the dross frame moves to the upper side of the slag storage box to be unloaded, the driving piece on the right side of the moving plate pushes the dross frame downwards to enable the right side of the dross frame to be lower than the left side, at the moment, the feed inlet on the right side of the dross frame faces obliquely downwards, and the dross on the right side of the dross frame falls into the slag storage box under the action of gravity, so that automatic unloading is realized, and the working efficiency is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related 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 the overall structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a slag-raking frame provided by an embodiment of the utility model in a slag-raking state in a smelting furnace;
FIG. 3 is a schematic diagram showing a slag pouring state of a slag removing frame above a slag storage box according to an embodiment of the present utility model;
FIG. 4 is a schematic structural diagram of a slag removing mechanism according to an embodiment of the present utility model;
FIG. 5 is an exploded view of a slag removing mechanism according to an embodiment of the present utility model;
FIG. 6 is a schematic view of a structure of a skimming frame according to an embodiment of the utility model;
fig. 7 is a schematic diagram of a position of a slag removing frame inserted into molten metal in a smelting furnace according to an embodiment of the present utility model.
In the figure: 100. a smelting furnace; 200. a slag storage box; 300. a translation mechanism; 310. a first mounting plate; 320. a motor; 330. a screw rod; 340. a second mounting plate; 350. a moving block; 360. a moving plate; 370. a sliding block; 380. a guide rod; 400. a slag removing mechanism; 410. a driving member; 420. a connecting seat; 430. a rotating shaft; 440. a support base; 450. a slag removing frame; 451. a feed inlet; 4511. and (5) arc chamfering.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 and 2, the utility model provides a slag removing device for a smelting furnace, which comprises a smelting furnace 100, wherein a slag storage tank 200 is arranged at one side of the smelting furnace 100, a translation mechanism 300 is arranged above the smelting furnace 100 and the slag storage tank 200, the translation mechanism 300 comprises a first mounting plate 310, the first mounting plate 310 is fixedly arranged at the upper right end of the smelting furnace 100, a motor 320 is fixedly arranged on the first mounting plate 310, the motor 320 is a servo motor, the work of the motor 320 can be automatically controlled through coding, a screw rod 330 is fixedly arranged on an output shaft of the motor 320, a second mounting plate 340 is rotatably arranged at the other end of the screw rod 330, the second mounting plate 340 is fixedly arranged at the upper left end of the slag storage tank 200, a moving block 350 is connected to the screw rod 330 in a threaded transmission manner, a moving plate 360 is fixedly arranged at the lower end of the moving block 350, a driving piece 410 is fixedly arranged on the moving plate 360, a slag removing mechanism 400 for automatically removing slag is arranged on the translation mechanism 300, and the translation mechanism 300 can drive the slag removing mechanism 400 to horizontally slide on the upper sides of the smelting furnace 100 and the slag storage tank 200.
Referring to fig. 2 and 3, sliding blocks 370 are fixed on both front and rear sides of the moving plate 360, guide rods 380 are slidably connected to the sliding blocks 370, one ends of the guide rods 380 are fixedly mounted on the first mounting plate 310, the other ends of the guide rods 380 are fixedly mounted on the second mounting plate 340, the guide rods 380 support the slag removing mechanism 400, stability and firmness of the whole device are improved, and guiding effect is achieved when the moving plate 360 moves.
Referring to fig. 4, 5 and 6, the slag removing mechanism 400 includes driving members 410, the driving members 410 are electric push rods, the driving members 410 can be automatically controlled by encoding the electric push rods, preferably four driving members 410, and the four driving members 410 are symmetrically distributed at four corners of the moving plate 360, wherein two driving members 410 on the left side are electrically connected in series, and two driving members 410 on the right side are electrically connected in series. The output end of the driving piece 410 is fixedly provided with a connecting seat 420, a rotating shaft 430 is movably connected in the connecting seat 420, supporting seats 440 are respectively fixed on two sides of the rotating shaft 430, a slag skimming frame 450 for collecting slag is fixedly arranged on the supporting seats 440, a feeding opening 451 is formed in one side of the slag skimming frame 450, and the feeding opening 451 is used for enabling scum to enter or be discharged from the slag skimming frame 450. It should be noted that, the bottom surface of the slag-raking frame 450 is a mesh structure (as shown in fig. 6), the whole slag-raking frame 450 may also be arranged into a mesh structure (not shown in the figure), so that after the slag-raking frame 450 moves upwards and leaves the molten metal, the molten metal in the slag-raking frame 450 falls into the smelting furnace 100, and the bottom end of the feed port 451 of the slag-raking frame 450 is provided with an arc chamfer 4511 (as shown in fig. 6), so as to reduce the resistance of the slag entering the slag-raking frame 450 through the feed port 451, and facilitate the slag entering or falling out of the slag-raking frame 450.
When the dross removing frame 450 collects dross in the smelting furnace 100, the driving members 410 pull the dross removing frame 450 upward, the two driving members 410 on the right side of the moving plate 360 pull the dross removing frame 450 upward, the height of the dross removing frame 450 is higher than that of the left driving member 410, the dross removing frame 450 is in a left-low-right-high state, the feeding opening 451 on the right side of the dross removing frame 450 is obliquely upward (as shown in fig. 4), the dross in the dross removing frame 450 does not drop down in the moving process, when the dross removing frame 450 moves to the upper side of the slag storage box 200 to be discharged, the driving members 410 on the right side of the moving plate 360 push the dross removing frame 450 downward, so that the right side of the dross removing frame 450 is lower than the left side, the dross removing frame 450 is in a left-high-right low state (as shown in fig. 3), the feeding opening 451 on the right side of the dross removing frame 450 is obliquely downward, the dross in the slag storage box 200 is dropped under the action of gravity, and automatic discharging is realized, and thus the working efficiency is greatly improved.
Referring to fig. 2 and 3, the driving member 410 pushes the drossing frame 450 downward to push the drossing frame 450 into the molten metal in the melting furnace 100, the upper end of the drossing frame 450 is higher than the molten metal level (as shown in fig. 7), then the translation mechanism 300 drives the drossing frame 450 to move in the melting furnace 100, and then the dross floating on the molten metal enters the drossing frame 450 through the feeding opening 451, then the driving member 410 pulls the drossing frame 450 upward, and then the drossing frame 450 leaves the molten metal, the dross stays in the drossing frame 450, then the translation mechanism 300 moves the drossing frame 450 above the slag storage box 200, and then the driving member 410 drives the drossing frame 450 to incline, and then the dross in the drossing frame 450 falls into the slag storage box 200 through the feeding opening 451, so that automatic drossing is realized, manual participation is not required in the whole process, the work efficiency is greatly improved, and the safety is improved.
It should be noted that: the specific model specifications of the motor 320 and the driving member 410 need to be determined according to the actual specifications of the device, and the specific model selection calculation method adopts the prior art in the field, so the detailed description is omitted.
The power supply of the motor 320 and the driving member 410 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a smelting furnace slag raking equipment, includes smelting furnace (100), one side of smelting furnace (100) is provided with slag storage box (200), smelting furnace (100) and slag storage box (200) top are provided with translation mechanism (300), be provided with on translation mechanism (300) and be used for automatic slag raking's slag raking mechanism (400), translation mechanism (300) can drive slag raking mechanism (400) and slide in smelting furnace (100) and slag storage box (200) upside translation, a serial communication port, slag raking mechanism (400) include driving piece (410), the output of driving piece (410) is fixed with connecting seat (420), swing joint has pivot (430) in connecting seat (420), the both sides of pivot (430) all are fixed with supporting seat (440), supporting seat (440) fixed mounting have be used for collecting slag body slag raking frame (450), one side of slag raking frame (450) has seted up pan feeding mouth (451).
2. The slag removing device of a smelting furnace according to claim 1, wherein the translation mechanism (300) comprises a first mounting plate (310), the first mounting plate (310) is fixedly mounted at one side upper end of the smelting furnace (100), a motor (320) is fixed on the first mounting plate (310), a screw rod (330) is fixed on an output shaft of the motor (320), a second mounting plate (340) is rotatably mounted at the other end of the screw rod (330), the second mounting plate (340) is fixedly mounted at the upper end of the slag storage box (200), a moving block (350) is connected to the screw rod (330) in a transmission manner, a moving plate (360) is fixed at the lower end of the moving block (350), and the driving piece (410) is fixedly mounted on the moving plate (360).
3. The slag removing apparatus of a smelting furnace according to claim 2, wherein four driving members (410) are provided, the four driving members (410) are symmetrically arranged at four corners of the moving plate (360), wherein two driving members (410) on the left side are connected in series, and two driving members (410) on the right side are connected in series.
4. The slag removing device of the smelting furnace according to claim 2, wherein sliding blocks (370) are fixed on the front side and the rear side of the moving plate (360), guide rods (380) are connected in a sliding mode in the sliding blocks (370), one ends of the guide rods (380) are fixedly arranged on the first mounting plate (310), and the other ends of the guide rods are fixedly arranged on the second mounting plate (340).
5. The slag removing apparatus of a smelting furnace according to claim 1, wherein the bottom surface of the slag removing frame (450) is a mesh structure.
6. The slag removing apparatus of a smelting furnace according to claim 1, wherein the bottom end of the feed opening (451) of the slag removing frame (450) is provided with a circular arc chamfer (4511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321006265.3U CN220062599U (en) | 2023-04-28 | 2023-04-28 | Slag skimming equipment of smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321006265.3U CN220062599U (en) | 2023-04-28 | 2023-04-28 | Slag skimming equipment of smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220062599U true CN220062599U (en) | 2023-11-21 |
Family
ID=88756429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321006265.3U Active CN220062599U (en) | 2023-04-28 | 2023-04-28 | Slag skimming equipment of smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220062599U (en) |
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2023
- 2023-04-28 CN CN202321006265.3U patent/CN220062599U/en active Active
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