CN203018713U - Purification device used for cast rolling of aluminium plate - Google Patents
Purification device used for cast rolling of aluminium plate Download PDFInfo
- Publication number
- CN203018713U CN203018713U CN 201220677064 CN201220677064U CN203018713U CN 203018713 U CN203018713 U CN 203018713U CN 201220677064 CN201220677064 CN 201220677064 CN 201220677064 U CN201220677064 U CN 201220677064U CN 203018713 U CN203018713 U CN 203018713U
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- China
- Prior art keywords
- aluminium
- baffle plate
- housing
- shell body
- aluminium solution
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a purification device used for cast rolling of an aluminium plate. The purification device used for cast rolling of the aluminium plate comprises a shell body, an aluminium solution inlet and an aluminium solution outlet are formed in the side wall of the shell body, an air permeable fire-proof brick layer is arranged at the bottom of the shell body, at least one baffle plate set is arranged in the shell body, and each baffle plate set comprises an upper baffle plate which is fixed on the upper portion of the shell body and a lower baffle plate which is fixed on the lower portion of the shell body. Due to the adoption of the baffle plate set, the aluminium solution is blocked by the baffle plate in the flowing process from the inlet to the outlet and flows slowly from the inlet to the outlet, nitrogen produced from the fire-proof brick layer can fully disperse into the aluminium solution, nitrogen cheongsam absorbs hydrogen in the aluminium solution and adsorbs oxide impurities in the aluminium solution, and the aluminium solution can be purified.
Description
Technical field
The utility model relates to a kind of aluminium sheet casting and rolling device, is specifically related to a kind of device that purifies aluminium liquid melt.
Background technology
In the process of aluminium sheet casting, the degree of purification of melt can affect the quality of processed aluminum products.Its reason is can contain hydrogen in aluminum melt, crisp hydrogen can occur when hydrogen content reaches 0.1ml/100g, and when hydrogen content further increased, the aluminium workpiece can produce a lot of problems in follow-up deep-processing process.Therefore, in the process of aluminium sheet casting, need timely the hydrogen in aluminum melt to be removed, aluminium liquid is purified.
The utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and a kind of aluminium sheet casting purifier that can remove hydrogen in aluminum solutions is provided.
The technical solution of the utility model realizes in the following manner: a kind of aluminium sheet casting purifier, comprise housing, housing sidewall is provided with aluminium liquid entrance and the outlet of aluminium liquid, described housing bottom is provided with ventilative fire brick layer, be provided with at least one baffle group in housing, each baffle group comprises the overhead gage and the lower baffle plate that is fixed on lower housing portion that is fixed on housing top.
Described housing is the housing of hollow.
In the utility model, increased baffle group, make aluminum solutions be stopped by baffle group in the process of entrance to outlet, slowly by entrance to the outlet, be distributed to fully in aluminum solutions from fire brick layer nitrogen out, the nitrogen cheongsam absorbs the hydrogen in aluminum solutions, and the oxide impurity in energy Al adsorption solution, aluminum solutions can be purified.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of aluminium sheet casting purifier, comprise housing 1, housing 1 sidewall is provided with aluminium liquid entrance 2 and aluminium liquid outlet 6, described housing 1 bottom is provided with ventilative fire brick layer 4, be provided with at least one baffle group in housing 1, each baffle group comprises the overhead gage 3 and the lower baffle plate 5 that is fixed on housing 1 bottom that is fixed on housing 1 top.
The utility model operation principle is as follows: be distributed to aluminum solutions from the form of fire brick layer 4 nitrogen out with bubble, in the bubble floating process, the hydrogen in aluminium liquid absorbed.Due to the existence of upper and lower baffle plate, make aluminum solutions flow to outlet by entrance slowly.
Described housing 1 is the housing of hollow.Can slow down like this housing and surrounding environment heat-shift, make the temperature of surrounding working environment lower, be conducive to workman's operation.
Claims (2)
1. aluminium sheet casting purifier, comprise housing (1), housing (1) sidewall is provided with aluminium liquid entrance (2) and aluminium liquid outlet (6), it is characterized in that: be provided with ventilative fire brick layer (4) bottom described housing (1), housing is provided with at least one baffle group in (1), and each baffle group comprises the overhead gage (3) that is fixed on housing (1) top and the lower baffle plate (5) that is fixed on housing (1) bottom.
2. aluminium sheet casting purifier according to claim 1, it is characterized in that: described housing (1) is the housing of hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677064 CN203018713U (en) | 2012-12-11 | 2012-12-11 | Purification device used for cast rolling of aluminium plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677064 CN203018713U (en) | 2012-12-11 | 2012-12-11 | Purification device used for cast rolling of aluminium plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018713U true CN203018713U (en) | 2013-06-26 |
Family
ID=48642727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220677064 Expired - Fee Related CN203018713U (en) | 2012-12-11 | 2012-12-11 | Purification device used for cast rolling of aluminium plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290346A (en) * | 2015-11-06 | 2016-02-03 | 遵义智鹏高新铝材有限公司 | Molten aluminum runner |
-
2012
- 2012-12-11 CN CN 201220677064 patent/CN203018713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290346A (en) * | 2015-11-06 | 2016-02-03 | 遵义智鹏高新铝材有限公司 | Molten aluminum runner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20131211 |