CN2324159Y - Graphite purifier for aluminium solution impurities removing - Google Patents
Graphite purifier for aluminium solution impurities removing Download PDFInfo
- Publication number
- CN2324159Y CN2324159Y CN 98205426 CN98205426U CN2324159Y CN 2324159 Y CN2324159 Y CN 2324159Y CN 98205426 CN98205426 CN 98205426 CN 98205426 U CN98205426 U CN 98205426U CN 2324159 Y CN2324159 Y CN 2324159Y
- Authority
- CN
- China
- Prior art keywords
- cleaner
- graphite
- rotor
- rotor shaft
- jacket layer
- 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
Links
Abstract
The utility model relates to a graphite purifier for removing impurities in aluminium solution, which relates to a purification device which uses the gas to remove the impurities in metal solution. The utility model is characterized in that the outer side at middle upper part of a rotor rod is also provided with a composite material tube type jacket layer and a graphite tube type reinforcing jacket layer. Because the outer side point of the rotor rod at the gas-solid contact point of the aluminium solution surface which is positioned in the purifier is provided with a composite wood jacket layer with high abrasion resistance and high corrosion resisting property and a graphite reinforcing jacket layer, the utility model has the very high temperature resistance property and corrosion resistance property and resists the wearability caused by high-speed rotation; the service life is enhanced, the production cost is effectively reduced and the labor strength of a worker is lowered.
Description
A kind of graphite cleaner that is used for the aluminum melt removal of impurities relates to the refining plant that a kind of using gas is removed impurity in the molten metal, particularly in the aluminium course of processing, uses special gas to remove a kind of graphite cleaner of impurity in the aluminum melt.
In the aluminium course of processing, the foreign matter content in the aluminum melt has very big influence to the product processed quality.In order to remove the impurity in the aluminum melt, adopt usually and in aluminum melt, feed the method that special gas is removed impurity.Realize that this process must have corresponding gas to feed and whipping appts, removal of impurities gas can be distributed in the aluminium liquid of fusing equably go, reach the purpose of abundant removal impurity.At present, Chang Yong aluminum melt impurity and purification device is to have the graphite cleaner that ventilating pit, bottom have the gear type stirring rotator with the centre that graphite material is made.Because wearing no resistance of graphite product itself is cracked easily.And in the removal of impurities process temperature of aluminum melt up to 750 ℃～800 ℃, and oxidation corrosion at high temperature very easily takes place in graphite, particularly the graphite cleaner is positioned at the liquid level position of aluminum melt and air junction, because the corrosion of high temperature and oxidizing gas and acting in conjunction that high speed rotating causes friction and very easily damage.Cause the life-span of graphite cleaner low, having a strong impact on the continuity of producing, reduced production efficiency.Change the graphite cleaner continually, also strengthened working strength of workers and production cost.
The purpose of this utility model is exactly the deficiency that exists in the above-mentioned prior art in order to overcome, existing aluminum melt graphite cleaner is improved, a kind of graphite cleaner that can effectively prolong cleaner work-ing life, enhance productivity, reduce the novel aluminum liquation removal of impurities of labour intensity is provided.
The purpose of this utility model is achieved through the following technical solutions.
A kind of graphite cleaner that is used for the aluminum melt removal of impurities comprises: a cleaner rotor, and this cleaner rotor is a gear type; One cleaner rotor shaft, this rotor shaft and an end cleaner rotor Joint; One cleaner connects dop outward, and this cleaner connects the dop bottom outward and combines as a whole with cleaner rotor shaft top, and top connects with outside revolving power mechanism; Ventilating pit, this ventilating pit axially runs through cleaner rotor, cleaner rotor shaft, cleaner respectively and connects dop outward, it is characterized in that also having in the outside of the middle and upper part of rotor shaft: a matrix material cast chuck layer, this composite tube type cover interlayer is fastened on the rotor shaft outside surface; One graphite cast reinforcing sleeve layer, this graphite are strengthened jacket layer and are fastened on the outside surface of matrix material cast chuck layer.
Because a kind of graphite cleaner that is used for the aluminum melt removal of impurities of the present utility model, the place, outside that is positioned at the rotor shaft of gas-solid contact position, aluminum melt surface at cleaner is provided with that height resistance to wears by having, high anti-corrosion can composite wood chuck layer and graphite strengthen jacket layer, make and the utlity model has very high high-temperature corrosion resistance and the anti-abradability that causes by high speed rotating, improved its work-ing life greatly, effectively reduce production cost, reduced working strength of workers.
Be described further of the present utility model below in conjunction with accompanying drawing.
Fig. 1 is a kind of graphite cleaner structural representation that is used for the aluminum melt removal of impurities.
A kind of graphite cleaner that is used for the aluminum melt removal of impurities comprises: a cleaner rotor 1, and this cleaner rotor is a gear type; One cleaner rotor shaft 2, this rotor shaft one end and cleaner rotor Joint; One cleaner connects dop 3 outward, and this cleaner connects the dop bottom outward and combines as a whole with cleaner rotor shaft top, and top connects with outside revolving power mechanism; Ventilating pit 4, this ventilating pit axially runs through cleaner rotor, cleaner rotor shaft, cleaner respectively and connects dop outward, it is characterized in that also having in the outside of the middle and upper part of rotor shaft: a matrix material cast chuck layer 5, this composite tube type cover interlayer is fastened on the rotor shaft outside surface; One graphite cast reinforcing sleeve layer 6, this graphite are strengthened jacket layer and are fastened on the outside surface of matrix material cast chuck layer.
A kind of graphite cleaner that is used for the aluminum melt removal of impurities of the present utility model in use, one cleaner is connected dop outward to link to each other with the output shaft and the breather of transmission mechanisms such as motor, driven by motor rotor shaft high speed rotating, removal of impurities gas is squeezed in the aluminum melt by the through hole of rotor bottom, under the high-speed stirring of rotor, be distributed in the aluminum melt uniformly, fully contact with aluminum melt, reach the purpose of removal of impurities.Because the aluminum melt graphite cleaner of this utility model is added with in molten face of aluminum melt and air contact position and has that height resistance to wears, the composite wood chuck layer and the graphite enhancement Layer of high anti-corrosion energy, strengthen its work-ing life greatly, life-span can reach more than 30 days, and result of use is very desirable.
Claims (1)
1. graphite cleaner that is used for the aluminum melt removal of impurities comprises:
One cleaner rotor, this cleaner rotor is a gear type;
One cleaner rotor shaft, this rotor shaft and an end cleaner rotor Joint;
One cleaner connects dop outward, and this cleaner connects the dop bottom outward and combines as a whole with cleaner rotor shaft top, and top connects with outside revolving power mechanism;
One ventilating pit, this ventilating pit axially run through cleaner rotor, cleaner rotor shaft, cleaner respectively and connect dop outward;
It is characterized in that also having in the outside of the middle and upper part of rotor shaft:
One matrix material cast chuck layer, this composite tube type cover interlayer is fastened on the rotor shaft outside surface;
One graphite cast reinforcing sleeve layer, this graphite are strengthened jacket layer and are fastened on the outside surface of matrix material cast chuck layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205426 CN2324159Y (en) | 1998-05-27 | 1998-05-27 | Graphite purifier for aluminium solution impurities removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205426 CN2324159Y (en) | 1998-05-27 | 1998-05-27 | Graphite purifier for aluminium solution impurities removing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2324159Y true CN2324159Y (en) | 1999-06-16 |
Family
ID=33961819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98205426 Expired - Fee Related CN2324159Y (en) | 1998-05-27 | 1998-05-27 | Graphite purifier for aluminium solution impurities removing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2324159Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9284622B2 (en) | 2011-03-23 | 2016-03-15 | Guangxi University | Device and method for removing impurities in aluminum melt |
| CN105463213A (en) * | 2015-12-31 | 2016-04-06 | 遵义伟明铝业有限公司 | Molten aluminum dehydrogenation device |
-
1998
- 1998-05-27 CN CN 98205426 patent/CN2324159Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9284622B2 (en) | 2011-03-23 | 2016-03-15 | Guangxi University | Device and method for removing impurities in aluminum melt |
| CN105463213A (en) * | 2015-12-31 | 2016-04-06 | 遵义伟明铝业有限公司 | Molten aluminum dehydrogenation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |