CN101406938A - Ingot mould device for realizing clean steel casting ingot - Google Patents
Ingot mould device for realizing clean steel casting ingot Download PDFInfo
- Publication number
- CN101406938A CN101406938A CNA2008102310596A CN200810231059A CN101406938A CN 101406938 A CN101406938 A CN 101406938A CN A2008102310596 A CNA2008102310596 A CN A2008102310596A CN 200810231059 A CN200810231059 A CN 200810231059A CN 101406938 A CN101406938 A CN 101406938A
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- ingot mould
- ingot
- division board
- slot
- clean steel
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Abstract
The invention discloses an ingot mould device for achieving clean steel ingot casting in the technical field of metallurgy and casting, which comprises an ingot mould, a casting head positioned on the top of the ingot mould, and a pouring channel communicated with the bottom of the ingot mound, wherein the pouring channel is provided with straight pouring channels. The ingot mould device is characterized in that the middle part of an inner cavity of the ingot mould is provided with a slot, a division board is inserted in the slot to divide up the space in the inner cavity of the ingot mould, a clearance between the division board and the slot is sealed by refractory materials, the bottom of each divided space in the inner cavity of the ingot mould is provided with at least one ingate, the sum of the cross-sectional areas of the ingates is larger than the total cross-sectional area of the straight pouring channels, and the cross-sectional area of ingates in divided spaces are equal. Compared with the prior art, the ingot mould device has a simple structure and can cast molten steel smelted by a converter, an electric furnace, an LF furnace and a VD furnace into the ingot mould device directly to obtain clean steel ingots, thus the production cost can be greatly reduced and the production efficiency can be improved.
Description
Technical field
The invention belongs to the metallurgical casting technical field, be specifically related to a kind of ingot mould device of realizing clean steel casting ingot.
Background technology
In known technology, what realized clean steel production usefulness is electroslag furnace remelting technology in the past, this production cost height, and efficient is low, is restricting large-scale industrial production.
Summary of the invention
For solving the above-mentioned defective that prior art exists, the object of the present invention is to provide a kind of ingot mould device of realizing clean steel casting ingot, after adopting this device, but converter, electric furnace, LF stove, VD stove are smelted the molten steel direct pouring that to this ingot mould device, obtain clean steel casting ingot, can reduce production costs greatly, enhance productivity.
For achieving the above object, the technical solution used in the present invention is: the ingot mould device of this realization clean steel casting ingot has ingot mould, be positioned at the rising head at ingot mould top and the running channel that is connected with the ingot mould bottom, running channel has sprue, it is characterized in that: described ingot mould inner chamber middle part is provided with slot, in slot, insert division board, division board is cut apart ingot mould intracavity space equalization, slit between division board and the slot is sealed by refractory material, each is provided with an ingate at least by the bottom of insulating space at the ingot mould inner chamber, described ingate area of section sum is greater than the sprue total cross-sectional area, and each is equated by the ingate area of section in the insulating space.
Described division board is the thin plate of surperficial sprayable refractory, and the top of division board extend into the rising head top.
Described slot is the in-line slot, and the division board that matches with slot is the in-line division board, and the in-line division board is divided into the identical two parts of volume with the ingot mould inner chamber.
Described slot is the cross slot, and the division board that matches with slot is the cross division board, and the cross division board is divided into four identical parts of volume with the ingot mould inner chamber.
Described ingot mould is the combined type water mold.
Adopt the beneficial effect of technique scheme to be: the ingot mould device of this realization clean steel casting ingot is provided with slot at ingot mould inner chamber middle part, inserts division board in groove, and the slit between division board and the slot is sealed by refractory material.It (is that the in-line division board can be divided into two ingot mould that division board is cut apart ingot mould intracavity space equalization, or the cross division board is divided into four with ingot mould one), utilize molten steel easily last crystallization of field trash, segregation thing in ingot mould, solidify the poly-partially principle in place at the middle part, make ingot casting be easy to be divided into two or one be divided into four, be easy to remove isolation surface field trash, segregation thing by Mechanical Method, thereby obtain clean ingot casting, use the ingot casting that also can obtain other metal and alloy with quadrat method.Compared with prior art, have simple in structurely, the molten steel direct pouring that converter, electric furnace, LF stove, VD stove are smelted obtains clean steel casting ingot to this ingot mould device, can reduce production costs greatly, enhances productivity.
Description of drawings
Below in conjunction with accompanying drawing specific embodiments of the invention are described in further detail.
Fig. 1 is the vertically ingot mould device structural representation of the clean steel casting ingot of placement of in-line division board.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the laterally ingot mould device structural representation of the clean steel casting ingot of placement of in-line division board.
Fig. 4 is the ingot mould device structural representation of criss-cross clean steel casting ingot for division board.
Fig. 5 is the partial enlarged drawing in slit between division board and the slot.
The specific embodiment
The ingot mould device of clean steel casting ingot as shown in Figure 1, 2; has ingot mould 1; ingot mould 1 is ordinary steel ingot mould or combined type water mold; has rising head 7 at the ingot mould top; be provided with slot 9 at ingot mould inner chamber middle part; in slot, insert division board 2; slot 9 is the in-line slot; the in-line slot is vertically to place as shown in Figure 1, 2; also can laterally place as Fig. 3 in-line slot; the division board 2 that matches with slot is the in-line division board, and the in-line division board is cut apart ingot mould intracavity space equalization, and the ingot mould inner chamber is divided into the identical two parts of volume.As another kind of embodiment as shown in Figure 4, slot 9 can be the cross slot, and the division board 2 that matches with slot is the cross division board, and the cross division board is divided into four identical parts of volume with the ingot mould inner chamber.Division board 2 is the thin plate of surperficial sprayable refractory, thin plate is the material that steel plate or other have strong intensity, the top of division board extends to the rising head top, help being divided into two or one be divided into four ingot casting and thoroughly separate, the slit between division board and slot is by refractory material 3 sealings as shown in Figure 5.Each is provided with one or more a plurality of ingates 8 by the bottom of insulating space at the ingot mould inner chamber, be communicated with ingate 4, cross gate 5 and sprue 6 successively with ingate 8, described ingate area of section sum is greater than the sprue total cross-sectional area, and each is equated by the ingate area of section in the insulating space.So just, can reach each cut section filling velocity of ingot mould inner chamber with highly consistent, middle plate 2 is subjected to balanced active force, is out of shape for a short time, can not washed away.Utilize molten steel easily last crystallization of field trash, segregation thing in ingot mould, solidify the poly-partially principle in place at the middle part, make ingot casting be easy to be divided into two or one be divided into four, be easy to remove isolation surface field trash, segregation thing by Mechanical Method, thereby obtain clean ingot casting, use the ingot casting that also can obtain other metal and alloy with quadrat method.
Claims (7)
1, a kind of ingot mould device of realizing clean steel casting ingot, has ingot mould, be positioned at the rising head at ingot mould top and the running channel that is connected with the ingot mould bottom, running channel has sprue, it is characterized in that: described ingot mould inner chamber middle part is provided with slot, in slot, insert division board, division board is cut apart ingot mould intracavity space equalization, slit between division board and the slot is sealed by refractory material, each is provided with an ingate at least by the bottom of insulating space at the ingot mould inner chamber, described ingate area of section sum is greater than the sprue total cross-sectional area, and each is equated by the ingate area of section in the insulating space.
2, the ingot mould device of realization clean steel casting ingot according to claim 1 is characterized in that: described division board is the thin plate of surperficial sprayable refractory, and the top of division board extend into the rising head top.
3, the ingot mould device of realization clean steel casting ingot according to claim 1 and 2, it is characterized in that: described slot is the in-line slot, the division board that matches with slot is the in-line division board, and described in-line division board is divided into the identical two parts of volume with the ingot mould inner chamber.
4, the ingot mould device of realization clean steel casting ingot according to claim 1 and 2, it is characterized in that: described slot is the cross slot, the division board that matches with slot is the cross division board, and the cross division board is divided into four identical parts of volume with the ingot mould inner chamber.
5, the ingot mould device of realization clean steel casting ingot according to claim 1 and 2 is characterized in that: described ingot mould is the combined type water mold.
6, the ingot mould device of realization clean steel casting ingot according to claim 3 is characterized in that: described ingot mould is the combined type water mold.
7, the ingot mould device of realization clean steel casting ingot according to claim 4 is characterized in that: described ingot mould is the combined type water mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102310596A CN101406938A (en) | 2008-11-25 | 2008-11-25 | Ingot mould device for realizing clean steel casting ingot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102310596A CN101406938A (en) | 2008-11-25 | 2008-11-25 | Ingot mould device for realizing clean steel casting ingot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101406938A true CN101406938A (en) | 2009-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102310596A Pending CN101406938A (en) | 2008-11-25 | 2008-11-25 | Ingot mould device for realizing clean steel casting ingot |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966562A (en) * | 2010-09-30 | 2011-02-09 | 西峡龙成特种材料有限公司 | Non-electroslag remelting type clean metal ingot mould |
| CN101982256A (en) * | 2010-09-30 | 2011-03-02 | 西峡龙成特种材料有限公司 | Clean metal ingot mould |
| CN101983798A (en) * | 2010-10-26 | 2011-03-09 | 西峡龙成特种材料有限公司 | Clean metal mould |
| CN102310168A (en) * | 2010-07-07 | 2012-01-11 | 江苏省方通新型不锈钢制品股份有限公司 | Improved medium plate steel ingot die |
| WO2012055128A1 (en) * | 2010-10-26 | 2012-05-03 | Zhu Shucheng | Ring-shaped clean metal casting mold |
| CN102029378B (en) * | 2009-09-29 | 2012-11-14 | 宝山钢铁股份有限公司 | Method for manufacturing super-thick super-huge single steel ingot |
| CN102873288A (en) * | 2012-09-03 | 2013-01-16 | 西峡龙成特种材料有限公司 | Water-cooled die cast plug board crystallizer |
-
2008
- 2008-11-25 CN CNA2008102310596A patent/CN101406938A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029378B (en) * | 2009-09-29 | 2012-11-14 | 宝山钢铁股份有限公司 | Method for manufacturing super-thick super-huge single steel ingot |
| CN102310168A (en) * | 2010-07-07 | 2012-01-11 | 江苏省方通新型不锈钢制品股份有限公司 | Improved medium plate steel ingot die |
| CN101966562A (en) * | 2010-09-30 | 2011-02-09 | 西峡龙成特种材料有限公司 | Non-electroslag remelting type clean metal ingot mould |
| CN101982256A (en) * | 2010-09-30 | 2011-03-02 | 西峡龙成特种材料有限公司 | Clean metal ingot mould |
| KR101578589B1 (en) | 2010-09-30 | 2015-12-17 | 시시아 드래곤 인투 스페셜 머티리얼 컴퍼니 리미티드 | Non-electroslag re-melting type clean metal ingot mold |
| WO2012040963A1 (en) * | 2010-09-30 | 2012-04-05 | 西峡龙成特种材料有限公司 | Clean metal ingot mold |
| WO2012040987A1 (en) * | 2010-09-30 | 2012-04-05 | 西峡龙成特种材料有限公司 | Non-electroslag re-melting type clean metal ingot mold |
| KR101520555B1 (en) | 2010-09-30 | 2015-05-14 | 시시아 드래곤 인투 스페셜 머티리얼 컴퍼니 리미티드 | Clean metal ingot mold |
| US9016350B2 (en) | 2010-09-30 | 2015-04-28 | Nanyang Xingzhi Patent Technology Service Co., Ltd. | Clean metal ingot mold |
| CN101982256B (en) * | 2010-09-30 | 2013-06-12 | 西峡龙成特种材料有限公司 | Clean metal ingot mould |
| CN101966562B (en) * | 2010-09-30 | 2013-07-03 | 西峡龙成特种材料有限公司 | Non-electroslag remelting type clean metal ingot mould |
| US9010403B2 (en) | 2010-09-30 | 2015-04-21 | Nanyang Xingzhi Patent Technology Service Co., Ltd. | Non-electroslag remelting type clean metal ingot mold |
| US8813823B2 (en) | 2010-10-26 | 2014-08-26 | Xixia Dragon Into Special Material Co., Ltd. | Annular clean metal casting mold |
| CN103221162A (en) * | 2010-10-26 | 2013-07-24 | 朱书成 | Ring-shaped clean metal casting mold |
| WO2012055128A1 (en) * | 2010-10-26 | 2012-05-03 | Zhu Shucheng | Ring-shaped clean metal casting mold |
| CN101983798A (en) * | 2010-10-26 | 2011-03-09 | 西峡龙成特种材料有限公司 | Clean metal mould |
| CN103221162B (en) * | 2010-10-26 | 2016-03-16 | 朱书成 | Annular clean metal casting mold |
| EP2633926A4 (en) * | 2010-10-26 | 2017-03-22 | Zhu, Shucheng | Ring-shaped clean metal casting mold |
| CN102873288A (en) * | 2012-09-03 | 2013-01-16 | 西峡龙成特种材料有限公司 | Water-cooled die cast plug board crystallizer |
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Open date: 20090415 |