CN210305736U - Novel casting ladle capable of directly detecting slag content - Google Patents
Novel casting ladle capable of directly detecting slag content Download PDFInfo
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- CN210305736U CN210305736U CN201921389052.7U CN201921389052U CN210305736U CN 210305736 U CN210305736 U CN 210305736U CN 201921389052 U CN201921389052 U CN 201921389052U CN 210305736 U CN210305736 U CN 210305736U
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Abstract
The utility model relates to the technical field of devices for casting and processing molten aluminum, in particular to a novel ladle capable of directly detecting slag content, which can directly detect the novel ladle of slag content and quantitatively evaluate the quality condition of molten aluminum by directly observing the slag content on a sample block; comprises a ladle body; the bottom end of the casting ladle main body is provided with a ventilating plug, the ventilating plug is connected with a nitrogen pipe outside the casting ladle main body, the top end of the casting ladle main body is provided with a cooling plate, the cooling plate is fixed on the stop ring, the lower end of the cooling plate is provided with a sampling groove, the upper end of the cooling plate corresponds to a groove for the sampling groove, and an air pipe is arranged above the groove.
Description
Technical Field
The utility model relates to a technical field of device is used in aluminium liquid casting processing especially relates to a but novel casting ladle of direct detection slag content.
Background
The influence of the inclusions in the molten aluminum on the quality of castings is fully known, and the content of the inclusions in the molten aluminum is reduced to a quite low level along with the development of molten aluminum purification technology. However, because there is no ideal inclusion detection means, it is impossible to provide clear limit requirements for the inclusion content in molten aluminum, and it is difficult to fully evaluate the quality of various purification processes. Therefore, how to simply, directly, rapidly and quantitatively determine the content of the inclusions in the molten aluminum before casting is one of the hot spots of the research of scholars at home and abroad. The mechanical property and casting process property of aluminum castings can be obviously influenced by the amount of slag in the aluminum liquid, various methods for refining and deslagging the aluminum liquid exist at present, but a means for quantitatively detecting the amount of slag in the aluminum liquid is lacked.
At present, how to effectively and rapidly carry out online quantitative analysis on the purity of the aluminum liquid in the aluminum liquid smelting production process becomes a key research object for scholars at home and abroad. The purity degree of aluminium liquid quality directly influences physical properties, mechanical properties, casting integrality, outward appearance etc. of product after the casting, consequently, before casting production goes on, should be timely make effective evaluation to aluminium liquid purity to make reasonable aluminium liquid quality adjustment, this patent will follow on-the-spot reality and start, develop novel means and method of online short-term test aluminium liquid slag content, and with this detection method and the integration of casting ladle together, study out a novel casting ladle that can directly detect aluminium liquid slag content.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a quick effectual online quantitative determination molten aluminum refines the novel ladle that can directly detect the slag content of back slag content, through the slag content on the direct observation appearance piece, quantitative evaluation aluminium liquid quality condition.
The utility model discloses a realize according to following technical scheme:
the utility model relates to a novel casting ladle capable of directly detecting slag content, which comprises a casting ladle main body; the bottom end of the casting ladle main body is provided with a ventilating plug, the ventilating plug is connected with a nitrogen pipe outside the casting ladle main body, the top end of the casting ladle main body is provided with a cooling plate, the cooling plate is fixed on the stop ring, the lower end of the cooling plate is provided with a sampling groove, the upper end of the cooling plate corresponds to a groove for the sampling groove, and an air pipe is arranged above the groove.
In a possible scheme, the ventilation plugs are uniformly distributed, and the number of the ventilation plugs is 4.
In one possible scheme, the air pipe is divided into six air claws.
In a possible scheme, 2 lifting handles are arranged at the upper end of the cooling plate.
In a possible scheme, the sampling groove is deviated to the upper end of the cooling plate and is provided with an exhaust plug.
Compared with the prior art, the beneficial effects of the utility model are that: the high-purity nitrogen passes through the ventilation plugs which are uniformly distributed at the bottom of the ladle, so that the slag content in the aluminum liquid can be effectively removed, and bubbles are fine and uniform; the round sample grooves on the cooling plate uniformly capture impurities in the molten aluminum, so that rapid and effective quantitative analysis is facilitated; the high-pressure air is used for rapidly cooling the sampling groove on the plate, so that the solidification is rapid, the time is short, and the reading is convenient and rapid; the quality condition of the aluminum liquid is quantitatively evaluated by directly observing the slag content on the sample block, and the method is quick and convenient.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
FIG. 2 is a schematic top view of a cooling plate;
FIG. 3 is a bottom view of the ladle.
Reference numerals: 1-casting a ladle body; 2-nitrogen gas pipe; 3-a blocking ring; 4-a cooling plate; 5-a sampling groove; 6-refractory bricks; 7-lifting a handle; 8-air pipe; 9-a gas permeable plug; 10-air vent plug.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, in the novel ladle capable of directly detecting slag content according to the embodiment of the present invention, a vent plug 9 is disposed at the bottom end of a ladle main body 1, the vent plug 9 is connected to a nitrogen gas pipe 2 outside the ladle main body 1, a cooling plate 4 is disposed at the top end of the ladle main body 1, the cooling plate 4 is fixed on a stop ring 3, a sampling groove 5 is disposed at the lower end of the cooling plate 4, the sampling groove 5 is circular, a groove corresponding to the position of the sampling groove is disposed at the upper end of the cooling plate 4, and an air pipe 8 is disposed above the groove; the bottom end of the ladle body 1 is coated with refractory bricks 6. The high-purity nitrogen passes through the ventilation plugs which are uniformly distributed at the bottom of the ladle, so that the slag content in the aluminum liquid can be effectively removed, and bubbles are fine and uniform; the round sample groove on the cooling plate evenly catches the inclusion in the aluminium liquid, and highly-compressed air lets in the circular sample groove that the tuber pipe is used for on the quick cooling plate, makes the aluminium liquid rapid solidification of this kind inslot, after the technological requirement time, takes out the cooling plate, takes off the appearance piece in the round sample groove, through the slag content on the direct observation appearance piece, the quantitative evaluation aluminium liquid quality condition.
In the embodiment, the number of the vent plugs 9 is 4, so that the bubbles are uniformly distributed, and the slag in the aluminum liquid uniformly enters the sampling groove.
In this embodiment, as shown in fig. 2, the air duct is divided into six air claws; and introducing high-pressure air for rapidly cooling the circular sampling groove.
In the embodiment, 2 lifting handles are arranged at the upper end of the cooling plate; facilitating the lifting of the cooling plate.
In the embodiment, the sampling groove is deviated to the upper end of the cooling plate and is provided with the exhaust plug; for venting nitrogen through the cold plate.
The novel ladle capable of directly detecting the slag content of the embodiment of the utility model has the advantages that when in work, high-purity nitrogen passes through the air-permeable plugs 9 equally distributed at the bottom of the ladle so as to make bubbles uniformly enter aluminum liquid; the even inclusion in catching aluminium liquid of circular sample groove 5 on the cooling plate, highly-compressed air lets in the circular sample groove on the tuber pipe quick cooling plate, makes the aluminium liquid in this sample groove solidify fast, and after the technology requires the time, through carrying the handle, will cool off the plate and carry out, takes off the appearance piece in circular sample groove 5, through the slag content on the direct observation appearance piece, the quantitative evaluation aluminium liquid quality condition.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A novel casting ladle capable of directly detecting slag content comprises a casting ladle main body; the device is characterized in that the bottom end of the casting ladle main body is provided with a vent plug, the vent plug is connected with a nitrogen pipe on the outer side of the casting ladle main body, the top end of the casting ladle main body is provided with a cooling plate, the cooling plate is fixed on a stop ring, the lower end of the cooling plate is provided with a sampling groove, the upper end of the cooling plate corresponds to a groove for the sampling groove, and an air pipe is arranged above the groove.
2. The novel ladle capable of directly detecting the slag content according to claim 1, wherein the number of the vent plugs is 4 and the vent plugs are uniformly distributed.
3. The novel ladle capable of directly detecting the slag content according to claim 2, wherein the air pipe is divided into six air jaws.
4. The novel ladle capable of directly detecting the slag content as claimed in claim 3, wherein the upper end of the cooling plate is provided with 2 lifting handles.
5. The ladle according to claim 4, wherein the sampling vessel is provided with a vent plug at a position offset from the upper end of the cooling plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389052.7U CN210305736U (en) | 2019-08-26 | 2019-08-26 | Novel casting ladle capable of directly detecting slag content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389052.7U CN210305736U (en) | 2019-08-26 | 2019-08-26 | Novel casting ladle capable of directly detecting slag content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210305736U true CN210305736U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921389052.7U Active CN210305736U (en) | 2019-08-26 | 2019-08-26 | Novel casting ladle capable of directly detecting slag content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210305736U (en) |
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2019
- 2019-08-26 CN CN201921389052.7U patent/CN210305736U/en active Active
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