CN217252669U - Water vapor purging device for stopper of casting machine - Google Patents
Water vapor purging device for stopper of casting machine Download PDFInfo
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- CN217252669U CN217252669U CN202121953907.1U CN202121953907U CN217252669U CN 217252669 U CN217252669 U CN 217252669U CN 202121953907 U CN202121953907 U CN 202121953907U CN 217252669 U CN217252669 U CN 217252669U
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- gas outlet
- casting machine
- water vapor
- stop block
- utility
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Abstract
The utility model provides a casting machine dog steam sweeps device, it includes body, gas outlet I, gas outlet II and air inlet, the body is the T shape hollow tube, and the body upper end opening is gas outlet I and gas outlet II respectively, and the body lower extreme opening is the air inlet. The utility model has low manufacturing cost, simple manufacture and convenient disassembly, and can work for a long time in a humid environment; the dryness and the cleanliness of the stop block are improved, the copper explosion phenomenon caused by water vapor carried by the stop block is eliminated, air holes on the surface of a casting blank are eliminated, the stability of the production process is ensured, and the production cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of the metallurgy, concretely relates to casting machine dog steam sweeps device.
Background
When continuous casting and rolling production copper pole, for preventing that the dog tensioning from appearing resulting in little steel band rupture phenomenon because of the high temperature when the casting, the dog will cool off through cooling water for the cooling bin to reach the purpose of cooling. A large amount of water vapor exists on the working surface and the binding surface of the stop dog after being cooled, and the stop dog can generate small copper explosion phenomenon after running to a casting area, so that air holes are generated on the surface of a casting blank, and the wire breakage is caused in the subsequent wire drawing process, thereby influencing the production efficiency.
The traditional continuous casting and rolling production line casting working section stop block purging device is positioned on two sides of an outlet of a cooling bin formed by two stop blocks, and the surface of the stop block is purged by utilizing compressed air so as to achieve the purpose of drying the stop block. However, the purging mode of the device enables gas to be purged from the outer side of the block chain to the inner side, so that redundant cooling water is splashed to the working face (inner side face) of the block when purging is carried out, certain defects exist, the surface and the binding face of the block are not dry, and during production, when the block runs to a casting area, a copper explosion phenomenon can occur, so that the block is provided with a copper sheet or clamps copper, and the production stability is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a casting machine dog steam sweeps device is provided, it includes body, gas outlet I, gas outlet II and air inlet, the body is the T hollow tube, and body upper end opening is gas outlet I and gas outlet II respectively, and body lower extreme opening is the air inlet.
The cross sections of the air outlet I and the air outlet II are oval.
Compared with the prior art, the utility model has the following advantage: the manufacturing cost is low, the manufacturing is simple, the disassembly is convenient, and the device can work for a long time in a humid environment; the dryness and the cleanliness of the stop block are improved, the copper explosion phenomenon caused by water vapor carried by the stop block is eliminated, the air holes on the surface of a casting blank are eliminated, the stability of the production process is ensured, and the production cost is reduced.
Drawings
The following describes the embodiments of the present invention in further detail with reference to the attached drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a conventional apparatus.
In the figure: 1-body 2-gas outlet I3-gas outlet II 4-gas inlet 5-dog.
Detailed Description
As shown in figure 1, the water vapor purging device for the stopper of the casting machine comprises a body 1, a gas outlet I2, a gas outlet II 3 and a gas inlet 4, wherein the body 1 is a T-shaped hollow tube, the upper end opening of the body 1 is the gas outlet I2 and the gas outlet II 3 respectively, and the lower end opening of the body 1 is the gas inlet 4. The cross sections of the air outlet I2 and the air outlet II 3 are elliptical.
When the device is used, the device is arranged in the middle of a stop block of a casting machine, the air supply pipe is connected with the air inlet 4, the stop block 5 is blown to two sides by the air outlet I2 and the air outlet II 3, and the blowing air is in a fan shape because the cross sections of the air outlet I2 and the air outlet II 3 are oval. The working surface of the stop block does not have any water vapor water drops, and the production stability and safety are improved.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (2)
1. The utility model provides a casting machine dog steam sweeps device which characterized in that: the novel gas outlet device comprises a body (1), a gas outlet I (2), a gas outlet II (3) and a gas inlet (4), wherein the body (1) is a T-shaped hollow tube, the upper end opening of the body (1) is the gas outlet I (2) and the gas outlet II (3), and the lower end opening of the body (1) is the gas inlet (4).
2. The water vapor purging device for the stopper of the casting machine as claimed in claim 1, wherein: the sections of the air outlet I (2) and the air outlet II (3) are elliptical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121953907.1U CN217252669U (en) | 2021-08-19 | 2021-08-19 | Water vapor purging device for stopper of casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121953907.1U CN217252669U (en) | 2021-08-19 | 2021-08-19 | Water vapor purging device for stopper of casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217252669U true CN217252669U (en) | 2022-08-23 |
Family
ID=82852692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121953907.1U Active CN217252669U (en) | 2021-08-19 | 2021-08-19 | Water vapor purging device for stopper of casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217252669U (en) |
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2021
- 2021-08-19 CN CN202121953907.1U patent/CN217252669U/en active Active
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