CN211261793U - Deslagging chute - Google Patents
Deslagging chute Download PDFInfo
- Publication number
- CN211261793U CN211261793U CN201922090300.4U CN201922090300U CN211261793U CN 211261793 U CN211261793 U CN 211261793U CN 201922090300 U CN201922090300 U CN 201922090300U CN 211261793 U CN211261793 U CN 211261793U
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- Prior art keywords
- slag
- chute
- strip
- deslagging
- pushing
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- 239000002893 slag Substances 0.000 claims abstract description 77
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 description 5
- 229910001021 Ferroalloy Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910000616 Ferromanganese Inorganic materials 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 229910001145 Ferrotungsten Inorganic materials 0.000 description 1
- 229910000720 Silicomanganese Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
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- Furnace Charging Or Discharging (AREA)
Abstract
The utility model discloses a deslagging chute, which comprises a chute body, wherein a plurality of deslagging mechanisms are arranged above the chute body and are arranged along the length direction of the chute body; the slag removing mechanism comprises a support, a driving motor, a slag groove, a rotating shaft and a slag stopping strip, wherein the driving motor and the slag groove are fixed on the support; the utility model discloses simple structure, convenient operation, it is effectual to remove the gred.
Description
Technical Field
The utility model relates to a ferroalloy smelting equipment technical field, concretely relates to slagging-off chute.
Background
At present, ferroalloy smelting is mainly carried out by an electric furnace, the electric furnace is an industrial device with huge power consumption, electric arc and current are used for heating and melting through resistance heat generated by furnace burden, and carbon is used as a reducing agent for reducing and smelting metal ores, so that the ferroalloy smelting furnace is mainly used for producing ferrosilicon, ferromanganese, ferrochrome, ferrotungsten, silicomanganese and the like, and is an important device commonly used in the metallurgical industry.
And after the electric furnace finishes smelting, molten iron flows into the ladle when tapping, the ladle is lifted by a metallurgical crane, and the ladle is tipped over by the auxiliary hook for pouring. The molten iron can flow out together with the slag when flowing out from the electric furnace, the slag is not removed, so that the slag and the molten iron are poured together to generate larger influence on the quality of a final pouring product, and the existing deslagging device has the advantages of complex structure, higher cost and unsatisfactory deslagging effect.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: the slag removing chute has the advantages of simple structure, convenience in operation and good slag removing effect.
The utility model adopts the technical proposal that: the slag removal chute comprises a chute body, wherein a plurality of slag removal mechanisms are arranged above the chute body and are arranged along the length direction of the chute body; the slag removing mechanism comprises a support, a driving motor, a slag groove, a rotating shaft and a slag stopping strip, wherein the driving motor and the slag groove are fixed on the support; the pushing off slag strip set up a plurality ofly, pushing off slag strip parallel arrangement connects in the pivot, connects in the pivot on every pushing off slag strip upper end, the lower extreme extends to the upper portion of chute body, the lower extreme of pushing off slag strip is provided with the bounding wall.
Preferably, the slag stopping strip is detachably connected to the rotating shaft, so that the slag stopping strip is convenient to replace.
Preferably, the distance between the slag blocking strips on the slag removing mechanism is gradually reduced along the molten iron outflow direction. The slag with different sizes and volumes can be effectively treated.
Preferably, the bottom plate of the slag groove is obliquely arranged, so that the processed slag can be conveyed out from the side surface of the chute body.
Preferably, the height of the side wall of the slag groove connected with the rotating shaft is lower than that of the other side walls. Plays a role of enclosure for the slag groove.
After the structure above the adoption, the utility model discloses the interception of slag is carried out to the molten iron that flows out from the electric stove to the shelves sediment strip that the slagging-off chute utilized on a plurality of slagging-off mechanisms, then collects the slag inslot with the material sediment through driving motor's drive, carries to mechanism once, compares with prior art, the utility model discloses simple structure, convenient operation, it is effectual to remove the gred.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic cross-sectional view of the slag-stopping strip of the present invention.
In the figure, the device comprises a chute body 1, a chute body 2, a bracket 3, a driving motor 4, a rotating shaft 5, a slag groove 6, a slag stopping strip 7 and a coaming.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, the slag removal chute of the utility model comprises a chute body 1, wherein the chute body 1 is fixed on a chute bracket, the molten iron inlet end of the chute body 1 is arranged below the iron notch of an electric furnace, a plurality of slag removal mechanisms are arranged above the chute body 1, and the slag removal mechanisms are arranged along the length direction of the chute body 1; the slag removing mechanism comprises a support 2, a driving motor 3, a slag groove 5, a rotating shaft 4 and a slag stopping strip 6, wherein the driving motor 3 and the slag groove 5 are both fixed on the support 2, the rotating shaft 4 is rotatably connected to the upper end of the outer side wall of the slag groove 5 and extends along the width direction of the chute body 1, the slag groove 5 is a cuboid groove with an upward groove opening, the outer side wall is a molten iron inlet end facing the chute body 1, and the output end of the driving motor 3 is connected with the rotating shaft 4; the pushing off slag strip 6 sets up a plurality ofly, 6 parallel arrangement of pushing off slag strip are connected in pivot 4, 6 upper end of every pushing off slag strip are connected in pivot 4, the lower extreme extends to the upper portion of chute body 1, the length of pushing off slag strip 6 differs, it is decided according to the shape of chute body 1 to extend to 1 upper portion of chute body, specifically be to reach the effect of intercepting the slag on 1 upper portion of chute body, the lower extreme of pushing off slag strip 6 on the edge matches with the shape of chute body 1 promptly, nevertheless not contact with chute body 1. The lower end of the slag stopping strip 6 is provided with a coaming 7, the coaming 7 extends towards the molten iron inlet end of the chute body 1, and the slag stopping strip 6 and the coaming 7 form a shape similar to a garbage shovel.
The utility model discloses when concrete implementation, 6 detachable connections of pushing off the slag strip are in pivot 4, and removable can be that 6 insert pivots 4 of pushing off the slag strip to realize connecting through running through bolt between them. The distance between the slag blocking strips 6 on the slag removing mechanism is gradually reduced along the molten iron outflow direction, namely after the molten iron comes out, large-volume slag is intercepted firstly, and small-volume slag is intercepted later. The bottom plate of the slag groove 5 is obliquely arranged. The height of the side wall of the slag chute 5 connected with the rotating shaft 4 is lower than that of other side walls.
The utility model discloses when concrete implementation, the molten iron flows out from the stove, the chute body 1 of flowing through, and the last pushing off slag strip 6 of slagging-off mechanism intercepts the slag to through driving motor 3's rotation, drive pivot 4 will collect the slag that will collect on pushing off slag strip 6 and collect in slag chute 5, and flow into next equipment or process by slag chute 5, the utility model discloses simple structure, convenient operation, it is effectual to remove the gred slag.
Claims (5)
1. A slagging-off chute, its characterized in that: the chute comprises a chute body, wherein a plurality of deslagging mechanisms are arranged above the chute body and are arranged along the length direction of the chute body; the slag removing mechanism comprises a support, a driving motor, a slag groove, a rotating shaft and a slag stopping strip, wherein the driving motor and the slag groove are fixed on the support; the pushing off slag strip set up a plurality ofly, pushing off slag strip parallel arrangement connects in the pivot, connects in the pivot on every pushing off slag strip upper end, the lower extreme extends to the upper portion of chute body, the lower extreme of pushing off slag strip is provided with the bounding wall.
2. The deslagging chute of claim 1 wherein: the slag blocking strip is detachably connected to the rotating shaft.
3. The deslagging chute of claim 1 wherein: the distance between the slag stopping strips on the slag removing mechanism is gradually reduced along the molten iron outflow direction.
4. The deslagging chute of claim 1 wherein: the bottom plate of the slag groove is obliquely arranged.
5. The deslagging chute of claim 4 wherein: the height of the side wall of the slag groove connected with the rotating shaft is lower than that of other side walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922090300.4U CN211261793U (en) | 2019-11-28 | 2019-11-28 | Deslagging chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922090300.4U CN211261793U (en) | 2019-11-28 | 2019-11-28 | Deslagging chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211261793U true CN211261793U (en) | 2020-08-14 |
Family
ID=71988419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922090300.4U Active CN211261793U (en) | 2019-11-28 | 2019-11-28 | Deslagging chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211261793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779340A (en) * | 2019-11-28 | 2020-02-11 | 百色市必晟矿业有限公司 | Deslagging chute |
-
2019
- 2019-11-28 CN CN201922090300.4U patent/CN211261793U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779340A (en) * | 2019-11-28 | 2020-02-11 | 百色市必晟矿业有限公司 | Deslagging chute |
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