CN219425608U - Water trough for subcontracting spheroidization - Google Patents
Water trough for subcontracting spheroidization Download PDFInfo
- Publication number
- CN219425608U CN219425608U CN202320388039.XU CN202320388039U CN219425608U CN 219425608 U CN219425608 U CN 219425608U CN 202320388039 U CN202320388039 U CN 202320388039U CN 219425608 U CN219425608 U CN 219425608U
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- China
- Prior art keywords
- water outlet
- spheroidization
- water
- cavity
- trough
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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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 239000000919 ceramic Substances 0.000 claims abstract description 22
- 230000007704 transition Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 210000005056 cell body Anatomy 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 40
- 229910052742 iron Inorganic materials 0.000 abstract description 20
- 239000011449 brick Substances 0.000 abstract description 6
- 238000005266 casting Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910001141 Ductile iron Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a water passing tank for ladle spheroidization, which comprises a tank body, wherein a refractory brick layer is arranged on the side surface in the tank body, a refractory slope is poured at the bottom of the tank body, a water outlet penetrating through the bottom of the tank body is arranged at the bottom end of the refractory slope, and a ceramic water outlet pipe is inserted at the water outlet. The utility model relates to a water passing tank for ladle spheroidization, which belongs to the technical field of casting process equipment, can be used for carrying out transition on molten iron, and the molten iron downwards rushes into a spheroidization bag through a ceramic water outlet pipe, so that the speed of molten iron injection into the spheroidization bag can be ensured, and the problem of poor spheroidization or spheroidization decline caused by incapability of controlling the water outlet speed by water outlet staff is avoided.
Description
Technical Field
The utility model relates to the technology of casting technological equipment, in particular to a water trough for ladle spheroidization.
Background
At present, the ductile iron casting adopts a cupola furnace or an electric furnace to smelt furnace charges, and spheroidizing is carried out by a pouring method.
For example, patent document CN201940591U discloses a dam in the middle of the bottom of the spheroidizing ladle by the impact method, uniformly laying spheroidizing agent in a pit at one side of the dam, and sequentially covering ferrosilicon powder, ductile iron filings and slag conglomeration agent on the spheroidizing agent. However, in the technical scheme disclosed in the patent document, molten iron is poured into a spheroidizing ladle from an electric furnace to be directly spheroidized, a spheroidizing mode of a pouring method is greatly influenced by personnel operation factors, a crane operator and a water outlet personnel are combined in a mercy way, the speed of pouring molten iron into the electric furnace is ensured not to be quick or slow, and the problem of combining the crane operator and the water outlet personnel causes that the water outlet speed of the molten iron is too high or too slow to cause poor spheroidization or spheroidization decline.
Disclosure of Invention
The utility model aims to solve the technical problems of the prior art and aims to provide a water trough for ladle spheroidization.
In order to achieve the above purpose, the utility model provides a water passing tank for ladle spheroidization, which comprises a tank body, wherein a refractory brick layer is arranged on the side surface in the tank body, a refractory slope is poured at the bottom of the tank body, a water outlet penetrating through the bottom of the tank body is arranged at the bottom end of the refractory slope, and a ceramic water outlet pipe is inserted at the water outlet.
Further, one end of the groove body is provided with a water receiving cavity, the other end of the groove body is narrowly provided with a water outlet cavity, and the water outlet is arranged in the water outlet cavity.
Furthermore, the width dimension of the water receiving cavity is larger than that of the water outlet cavity, and a horn-shaped transition cavity is arranged between the water receiving cavity and the water outlet cavity.
Furthermore, the height dimension of the cavity of the water receiving cavity is larger than that of the water outlet cavity.
Furthermore, the bottom of the ceramic water outlet pipe protrudes out of the bottom surface of the groove body, and the distance between the ceramic water outlet pipe and the bottom surface of the groove body is not less than 30mm.
Furthermore, the tank body is of a steel structure formed by welding a plurality of steel plates, and the thickness of the steel plates forming the tank body is 10mm-16mm.
Advantageous effects
Compared with the prior art, the water trough for subcontracting spheroidization has the following beneficial effects:
the water trough for ladle spheroidization can be used for carrying out transition on molten iron, the molten iron downwards rushes into the spheroidization ladle through the ceramic water outlet pipe, the speed of molten iron injection into the spheroidization ladle can be ensured, and the problem of poor spheroidization or spheroidization decline caused by incapability of controlling the water outlet speed by water outlet staff is avoided.
Drawings
FIG. 1 is a top plan view of a water trough for ladle spheroidization of the present utility model;
fig. 2 is a structural cross-sectional view of the water passing trough for ladle spheroidization of the present utility model.
In the figure: 1. a tank body; 2. a layer of firebrick; 3. refractory ramp; 4. a water outlet; 5. a ceramic water outlet pipe; 6. a water receiving cavity; 7. a water outlet cavity; 8. a trumpet-shaped transition cavity.
Detailed Description
The following detailed description of embodiments of the utility model is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the utility model is not limited to the specific embodiments.
The specific embodiments of the present utility model are as follows: as shown in fig. 1-2, a water passing tank for ladle spheroidization comprises a tank body 1, wherein a refractory brick layer 2 is arranged on the side surface in the tank body 1, a refractory slope 3 is poured at the tank bottom of the tank body 1, the material for pouring the refractory slope 3 is special castable, a concrete structure can be selected, a water outlet 4 penetrating through the tank bottom of the tank body 1 is arranged at the bottom end of the refractory slope 3, and a ceramic water outlet pipe 5 is inserted at the water outlet 4.
The water trough for ladle spheroidization is arranged above the spheroidization ladle, the ceramic water outlet pipe 5 is aligned with the inlet of the spheroidization ladle, molten iron in an electric furnace is firstly injected into the trough body 1 of the water trough, the molten iron flows to the water outlet 4 in the refractory slope 3, and is downwards flushed into the spheroidization ladle through the ceramic water outlet pipe 5 for spheroidization. The molten iron is transited through the water trough for ladle spheroidization, and the molten iron is downwards flushed into the spheroidization ladle through the ceramic water outlet pipe 5, so that the speed of molten iron injection into the spheroidization ladle can be ensured, and the problem of poor spheroidization or spheroidization decay caused by incapability of controlling the water outlet speed by water outlet staff is avoided.
In this a cross basin for subcontracting spheroidization, the lateral wall of cell body 1 has set up refractory brick layer 2 and has carried out thermal-insulated, fire-retardant, and the diapire has set up refractory slope 3, and is thermal-insulated effectual, can guarantee the life of cell body 1 moreover. The side face of the water trough is built by refractory bricks, the bottom is formed by pouring special castable, the castable is used for making the gradient of the bottom more easily, and meanwhile, the ceramic water outlet pipe 5 at the water outlet 4 is convenient to place, so that molten iron flows to the water outlet 4 more smoothly.
In this embodiment, the water outlet 4 and the ceramic water outlet pipe 5 have an elliptical structure.
In this embodiment, one end of the tank body 1 is provided with a water receiving cavity 6, the other end of the tank body 1 is narrowed and provided with a water outlet cavity 7, and the water outlet 4 is arranged in the water outlet cavity 7.
In this embodiment, the width dimension of the water receiving cavity 6 is larger than the width dimension of the water outlet cavity 7, and a horn-shaped transition cavity 8 is arranged between the water receiving cavity 6 and the water outlet cavity 7.
The cavity height dimension of the water receiving cavity 6 is larger than that of the water outlet cavity 7.
The width of the water receiving cavity 6 is larger, namely the opening is larger, so that molten iron is not easy to splash outside the tank body 1 when entering; the water outlet cavity 7 is narrower, so that after the molten iron entering the tank body 1 flows into the water outlet cavity 7, the flow path is reduced, the molten iron in the water outlet cavity 7 is contracted, the molten iron height in the water outlet cavity 7 is quickly highest, the molten iron pressure at the ceramic water outlet pipe 5 is quickly highest, the water outlet speed of the ceramic water outlet pipe 5 can be quickly highest, and the water outlet speed of the ceramic water outlet pipe 5 is ensured.
In this embodiment, the bottom end of the ceramic water outlet pipe 5 protrudes from the bottom surface of the tank body 1, and the distance between the ceramic water outlet pipe 5 protruding from the bottom surface of the tank body 1 is not less than 30mm. The ceramic water outlet pipe 5 is arranged, so that the water outlet stability of the water outlet can be ensured, the service life is ensured, and the repairing frequency of the water outlet is reduced.
In this embodiment, the tank body 1 has a steel structure formed by welding a plurality of steel plates, and the thickness of the steel plates constituting the tank body 1 is 10mm to 16mm. The tank body 1 welded by the steel plates is matched with the refractory brick layer 2 and the refractory slope 3, so that the whole water passing tank has a firm structure, is difficult to leak water and has long service life.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these do not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (6)
1. The utility model provides a water trough for subcontracting spheroidization, includes cell body (1), its characterized in that, the side in cell body (1) is equipped with firebrick layer (2), refractory slope (3) have been cast to the tank bottom of cell body (1), the bottom of refractory slope (3) is equipped with and runs through delivery port (4) that the tank bottom of cell body (1) set up, delivery port (4) department cartridge has ceramic outlet pipe (5).
2. The water passing tank for ladle spheroidization according to claim 1, wherein one end of the tank body (1) is provided with a water receiving cavity (6), the other end of the tank body (1) is narrowly provided with a water outlet cavity (7), and the water outlet (4) is arranged in the water outlet cavity (7).
3. A water trough for subcontracting spheroidization as claimed in claim 2 wherein the width dimension of the water receiving cavity (6) is larger than the width dimension of the water outlet cavity (7), and a horn-shaped transition cavity (8) is arranged between the water receiving cavity (6) and the water outlet cavity (7).
4. A water trough for ladle spheroidization as in claim 2, characterized in that the cavity height dimension of the water receiving cavity (6) is greater than the cavity height dimension of the water outlet cavity (7).
5. The water trough for ladle spheroidization according to claim 4, wherein the bottom end of the ceramic water outlet pipe (5) protrudes from the bottom surface of the trough body (1), and the distance that the ceramic water outlet pipe (5) protrudes from the bottom surface of the trough body (1) is not less than 30mm.
6. The water trough for ladle spheroidization according to claim 4, characterized in that the trough body (1) is a steel structure formed by welding a plurality of steel plates, and the thickness of the steel plates constituting the trough body (1) is 10mm-16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388039.XU CN219425608U (en) | 2023-03-03 | 2023-03-03 | Water trough for subcontracting spheroidization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320388039.XU CN219425608U (en) | 2023-03-03 | 2023-03-03 | Water trough for subcontracting spheroidization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219425608U true CN219425608U (en) | 2023-07-28 |
Family
ID=87344118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320388039.XU Active CN219425608U (en) | 2023-03-03 | 2023-03-03 | Water trough for subcontracting spheroidization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219425608U (en) |
-
2023
- 2023-03-03 CN CN202320388039.XU patent/CN219425608U/en active Active
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