CN213794186U - High-temperature alloy tundish for pouring diverter tray in sequence - Google Patents
High-temperature alloy tundish for pouring diverter tray in sequence Download PDFInfo
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- CN213794186U CN213794186U CN202022125423.XU CN202022125423U CN213794186U CN 213794186 U CN213794186 U CN 213794186U CN 202022125423 U CN202022125423 U CN 202022125423U CN 213794186 U CN213794186 U CN 213794186U
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Abstract
The utility model relates to a steel smelting technical field specifically discloses a high temperature alloy tundish of flow distribution disc is poured according to order, including the pouring basket body, be provided with first molten steel pouring recess, second molten steel pouring recess and third molten steel pouring recess on the pouring basket body, second molten steel pouring communicates with first molten steel pouring recess and third molten steel pouring recess respectively, the bottom of first molten steel pouring recess is provided with the pouring basket mouth of a river, the pouring basket mouth of a river with first molten steel pouring recess intercommunication. The utility model discloses an add the stationary flow effect that the middle package mouth of a river improved the molten steel, improve the molten steel pouring efficiency of this middle package conscientiously, production efficiency is high.
Description
Technical Field
The utility model relates to the technical field of steel smelting, in particular to a high-temperature alloy tundish of a flow distribution plate poured in sequence.
Background
In the early stages of the development of continuous casting technology, the tundish was used only for storing and distributing molten steel. In order to ensure smooth and multi-shot continuous casting in the continuous casting process, it is necessary to ensure sufficient purity of molten steel, to control the composition range of molten steel as precisely as possible, and to maintain stable molten steel temperature and superheat for a sufficient period of time. The function of the tundish, therefore, as the last refractory vessel in the steel smelting process, and also as the junction point for the transition from batch operation to continuous operation, is not negligible. The inside liquid that melts of present middle package mould is at the transportation process, because it can separate the most residue that melts the liquid inside and hinder, for the guarantee speed of passing through that melts the liquid, the baffle setting in middle package mould can be on the high side, after the blocking through the multichannel baffle, still has partial residue can get into the opening to its structure is comparatively complicated, and production efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a high temperature alloy tundish of pouring splitter plate in proper order, improve the stationary flow effect of molten steel through addding the tundish mouth of a river, improve the molten steel pouring efficiency of this tundish conscientiously, production efficiency is high.
In order to solve the technical problem, the technical scheme of the utility model is that:
a high-temperature alloy tundish for pouring a diverter plate in sequence comprises a tundish body, wherein a first molten steel pouring groove, a second molten steel pouring groove and a third molten steel pouring groove are formed in the tundish body, the second molten steel pouring is respectively communicated with the first molten steel pouring groove and the third molten steel pouring groove, a tundish nozzle is arranged at the bottom of the first molten steel pouring groove, and the tundish nozzle is communicated with the first molten steel pouring groove.
Preferably, the first molten steel pouring groove is provided with a first guide column and a second guide column, and the left side of the first guide column and the right side of the second guide column are integrally connected with the tundish body.
Preferably, a third guide column and a fourth guide column are arranged on the third molten steel pouring groove, and the left side of the third guide column and the right side of the fourth guide column are integrally connected with the tundish body.
Preferably, the bottom of middle package body is provided with first support column and second support column, be parallel to each other between first support column and the second support column, the middle package mouth of a river set up in between first support column and the second support column.
Preferably, the cross-sectional area of the first molten steel pouring groove and the cross-sectional area of the third molten steel pouring groove are sequentially increased from bottom to top.
Preferably, the cross section of the first support column and the cross section of the second support column are both rectangular, and the cross section of the tundish nozzle is circular.
Adopt above-mentioned technical scheme, the utility model provides a pair of high temperature alloy tundish of flow distribution plate is poured in order has following beneficial effect: the second molten steel pouring in the tundish is respectively communicated with the first molten steel pouring groove and the third molten steel pouring groove, the bottom of the first molten steel pouring groove is provided with a tundish nozzle which is communicated with the first molten steel pouring groove, the tundish structure is simple, the steady flow effect of the molten steel is also well improved when the flow distribution plate is poured by additionally arranging the tundish nozzle, the molten steel pouring efficiency of the tundish can be practically improved, and the production efficiency is high.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a rear view of the present invention;
FIG. 4 is a longitudinal section of the present invention;
in the figure, 1-a tundish body, 2-a first molten steel pouring groove, 3-a second molten steel pouring groove, 4-a third molten steel pouring groove, 5-a tundish water outlet, 6-a first guide column, 7-a second guide column, 8-a third guide column, 9-a fourth guide column, 10-a first support column and 11-a second support column.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
As shown in fig. 1, the utility model discloses an among the stereogram, this according to the high temperature alloy pouring basket of pouring diverter plate in proper order includes pouring basket body 1, is provided with first molten steel pouring recess 2, second molten steel pouring recess 3 and third molten steel pouring recess 4 on this pouring basket body 1, and this second molten steel pouring is respectively with first molten steel pouring recess 2 and third molten steel pouring recess 4 intercommunication, and the bottom of this first molten steel pouring recess 2 is provided with the pouring basket mouth of a river, and this pouring basket mouth of a river communicates with this first molten steel pouring recess 2. It can be understood that the material of the tundish body 1 can be high-alumina, wherein the content of alumina is not less than 52% and the content of silica is not more than 48%; the heat-resisting temperature is not less than 1600 ℃; and the surface is smooth, and the process does not allow slag and cracks to fall off.
Specifically, fig. 2 is a front view of the present invention, and it can be known from fig. 1, fig. 2, fig. 3 and fig. 4 that a first guide pillar 6 and a second guide pillar 7 are disposed on the first molten steel pouring groove 2, and the left side of the first guide pillar 6 and the right side of the second guide pillar 7 are integrally connected to the tundish body 1; a third guide column 8 and a fourth guide column 9 are arranged on the third molten steel pouring groove 4, and the left side of the third guide column 8 and the right side of the fourth guide column 9 are integrally connected with the tundish body 1; the bottom of the tundish body 1 is provided with a first supporting column 10 and a second supporting column 11, the first supporting column 10 and the second supporting column 11 are parallel to each other, and the tundish nozzle is arranged between the first supporting column 10 and the second supporting column 11; the cross sectional area of the first molten steel pouring groove 2 and the cross sectional area of the third molten steel pouring groove 4 are sequentially increased from bottom to top. It can be understood that the cross section of the first support column 10 and the cross section of the second support column 11 are both rectangular, and the cross section of the tundish nozzle is circular.
It can be understood, the utility model relates to a rationally, the structure is unique, realizes the molten steel drainage through setting up first molten steel pouring recess 2, second molten steel pouring recess 3 and third molten steel pouring recess 4, avoids the residue too much to get into tundish outlet 5 at the same time, improves the molten steel and melts the speed of passing through of liquid to the stationary flow effect of molten steel has also obtained fine improvement when making the pouring flow distribution disc through addding the tundish outlet, improves the production efficiency of this tundish conscientiously.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides a high temperature alloy pouring basket of pouring splitter plate in proper order, includes the pouring basket body, its characterized in that: the tundish body is provided with a first molten steel pouring groove, a second molten steel pouring groove and a third molten steel pouring groove, the second molten steel pouring is respectively communicated with the first molten steel pouring groove and the third molten steel pouring groove, the bottom of the first molten steel pouring groove is provided with a tundish nozzle, and the tundish nozzle is communicated with the first molten steel pouring groove.
2. The superalloy tundish of a sequential casting tundish according to claim 1, wherein: the first molten steel pouring groove is provided with a first guide column and a second guide column, and the left side of the first guide column and the right side of the second guide column are integrally connected with the tundish body.
3. The superalloy tundish of a sequential casting tundish according to claim 1, wherein: and a third guide column and a fourth guide column are arranged on the third molten steel pouring groove, and the left side of the third guide column and the right side of the fourth guide column are integrally connected with the tundish body.
4. The superalloy tundish of a sequential casting tundish according to claim 1, wherein: the bottom of middle package body is provided with first support column and second support column, be parallel to each other between first support column and the second support column, the middle package mouth of a river set up in between first support column and the second support column.
5. The superalloy tundish of a sequential casting tundish according to claim 1, wherein: the cross sectional area of the first molten steel pouring groove and the cross sectional area of the third molten steel pouring groove are sequentially increased from bottom to top.
6. The superalloy tundish of a sequential casting tundish according to claim 4, wherein: the cross section of the first supporting column and the cross section of the second supporting column are both rectangular, and the cross section of the tundish nozzle is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022125423.XU CN213794186U (en) | 2020-09-23 | 2020-09-23 | High-temperature alloy tundish for pouring diverter tray in sequence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022125423.XU CN213794186U (en) | 2020-09-23 | 2020-09-23 | High-temperature alloy tundish for pouring diverter tray in sequence |
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| Publication Number | Publication Date |
|---|---|
| CN213794186U true CN213794186U (en) | 2021-07-27 |
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| CN202022125423.XU Active CN213794186U (en) | 2020-09-23 | 2020-09-23 | High-temperature alloy tundish for pouring diverter tray in sequence |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309498A (en) * | 2021-12-28 | 2022-04-12 | 江苏隆达超合金航材有限公司 | Splitter plate for casting high-temperature alloy master alloy |
-
2020
- 2020-09-23 CN CN202022125423.XU patent/CN213794186U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309498A (en) * | 2021-12-28 | 2022-04-12 | 江苏隆达超合金航材有限公司 | Splitter plate for casting high-temperature alloy master alloy |
| CN114309498B (en) * | 2021-12-28 | 2023-10-20 | 江苏隆达超合金航材有限公司 | Flow distribution disc for pouring master alloy of high-temperature alloy |
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