CN201811583U - Electromagnetic cyclone feeding device - Google Patents
Electromagnetic cyclone feeding device Download PDFInfo
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- CN201811583U CN201811583U CN2010205232394U CN201020523239U CN201811583U CN 201811583 U CN201811583 U CN 201811583U CN 2010205232394 U CN2010205232394 U CN 2010205232394U CN 201020523239 U CN201020523239 U CN 201020523239U CN 201811583 U CN201811583 U CN 201811583U
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Abstract
The utility model relates to an electromagnetic cyclone feeding device capable of accelerating the melting of secondary aluminum and aluminum turnings. The electromagnetic cyclone feeding device comprises a metal melting furnace and a feeding well communicated with the metal melting furnace through a feed receiving pipe and a discharge receiving pipe, wherein the feed receiving pipe is tangential with the round inner cavity wall of the feeding well. In the utility model, the metal molten liquid in the metal melting furnace enters the feeding well at a certain speed along a tangential direction through an electromagnetic pump to form vortex; and the materials such as waste aluminum turnings, aluminum foil and the like which are charged into the feeding well flow out of the bottom of the feeding well with the vortex flow and then enter the bottom of the molten liquid in the metal melting furnace. The accelerated flow of the molten liquid enables the entire temperature of a molten pool to be uniform, the melting time is shortened, and the melting efficiency is improved, thereby reducing the energy consumption.
Description
Technical field
The utility model relates to a kind of secondary aluminium and molten molten electromagnetic eddy flow charging device of aluminium bits of quickening.
Background technology
It is a rising industry of rising that the aluminium scrap of China reclaims industry.Developed country takes much count of the production of secondary aluminium, and the ratio that developed country's secondary aluminium accounts for primary aluminium is very high.Wherein Japan is 99.5%, and Italy is 75.6%, and the U.S. is 52.4%, and Germany is 50.6%.Paying attention to the secondary aluminium industry has become a kind of inexorable trend of world aluminum industrial sustainable development.The social owning amount of China's aluminum products is huge, and along with the termination of these aluminum products use value, the secondary aluminium resource will progressively enlarge, and for the secondary aluminium industry development lays the foundation, the secondary aluminium industry will become the important component part of China's aluminium industry.China's primary aluminum output has reached 1,300 ten thousand tons, can reach 40% of primary aluminum if aluminium scrap reclaims, and will form the market of hundred million yuan of 500-1000.
In the aluminium scrap material that reclaims, the bigger aluminium scraps of surface area such as a large amount of aluminium foils, aluminium bits are arranged,, will cause a large amount of oxidations, reduced casting yield if directly put into the fusing of aluminium smelting furnace.And China does not also have to release aluminium scrap recovery technology and the device that is fit to China's national situation at present, and the aluminium scrap recovery technology is original, backward, is a problem demanding prompt solution.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of secondary aluminium and molten molten electromagnetic eddy flow charging device of aluminium bits of quickening.
The utility model adopts following technical scheme to realize:
The reinforced well that the utility model comprises the metal molten stove, is connected with the metal molten stove by charging adapter and discharging adapter, described charging is taken over and is provided with electromagnetic pump, the charging aperture that described charging is taken over by being arranged on reinforced well side wall lower ends is connected with reinforced well, described charging is taken over and is and the tangent setting of reinforced well round cavity wall, and the discharging opening that described discharging is taken over by being arranged on reinforced bottom center is connected with reinforced well.
The utility model good effect is as follows: the utility model enters reinforced well with certain speed by tangential direction with the molten metal in the metal molten stove by electromagnetic pump, form vortex, materials such as aluminium scrap bits, aluminium foil in the reinforced well of input are entered the bottom of metal molten stove liquation along with vortex flow from reinforced bottom outflow.Adopt the utility model charging device that metal is carried, owing to apply certain speed to molten metal by electromagnetic pump, the inner chamber of the reinforced well that molten metal flowed to is for circular, when the molten metal band certain speed and is flowed into reinforced well along reinforced well circular inner wall tangential direction, the centrifugal force that produces makes molten metal form a vortex flow in reinforced well, when materials such as aluminium scrap bits directly join in the reinforced well liquation, the vortex flow that can be formed is rolled into the depths, molten bath, completely cut off contacting of metal and air, significantly reduced oxygenation efficiency, and the acceleration of liquation is flowed and is made the molten bath bulk temperature be tending towards even, shortened the thawing time, improve thawing efficient, thereby played the effect that cuts down the consumption of energy.
Description of drawings
Accompanying drawing 1 is the utility model plan structure schematic diagram;
Accompanying drawing 2 is reinforced well central construct schematic diagram for the utility model discharging opening is arranged on;
Accompanying drawing 3 is taken over and the tangent structural representation of well round cavity wall that feeds in raw material for the utility model charging.
In the accompanying drawings, 1 metal molten stove, 2 chargings adapter, 3 electromagnetic pumps, 4 reinforced wells, 5 dischargings adapter, 6 charging apertures, 7 discharging openings.
The specific embodiment
Shown in accompanying drawing 1,2, the utility model comprises metal molten stove 1, takes over the 5 reinforced wells 4 that are connected with metal molten stove 1 by charging adapter 2 and discharging, described charging is taken over 2 and is provided with electromagnetic pump 3, described charging adapter 2 is connected with reinforced well 4 by the charging aperture 6 that is arranged on well 4 side wall lower ends of feeding in raw material, described charging is taken over 2 and is and the tangent setting of reinforced well 4 round cavity walls, and described discharging adapter 5 is connected with reinforced well 4 by the discharging opening 7 that is arranged on well 4 bottom centre positions that feed in raw material.The utility model is by the electromagnetic pump 3 that is arranged on charging adapter 2 molten metal in the aluminium melting furnace 1 to be pumped in the reinforced well 4, reinforced well 4 inner chambers are circular, as accompanying drawing 2, shown in 3, the molten metal that pumps by electromagnetic pump 3, enter reinforced well 4 generation centrifugal force and form a vortex flow with the tangential direction of certain speed along reinforced well 4 inner chambers, and from being located at the discharging opening 7 of reinforced well 4 bottom centre, discharging is taken over 5 and is flowed out, enter the bottom of metal molten stove 1 liquation by discharging adapter 5, drop into scrap metal this moment in reinforced well 4, the vortex flow that the vortex flow that produces in the reinforced well 4 is formed scrap metal is rolled into the depths, molten bath, completely cut off contacting of metal and air, significantly reduced oxygenation efficiency, and the acceleration of liquation is flowed and is guaranteed that the molten bath bulk temperature is tending towards evenly, accelerates burn-off rate.
Claims (1)
1. electromagnetic eddy flow charging device, it is characterized in that it comprises metal molten stove (1), take over the reinforced well (4) that (5) are connected with metal molten stove (1) by charging adapter (2) and discharging, described charging is taken over (2) and is provided with electromagnetic pump (3), described charging is taken over (2) and is connected with reinforced well (4) by the charging aperture (6) that is arranged on reinforced well (4) side wall lower ends, described charging is taken over (2) and is and the tangent setting of reinforced well (4) round cavity wall, and described discharging is taken over (5) and is connected with reinforced well (4) by the discharging opening (7) that is arranged on reinforced well (4) bottom centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205232394U CN201811583U (en) | 2010-09-09 | 2010-09-09 | Electromagnetic cyclone feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205232394U CN201811583U (en) | 2010-09-09 | 2010-09-09 | Electromagnetic cyclone feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201811583U true CN201811583U (en) | 2011-04-27 |
Family
ID=43894523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205232394U Expired - Fee Related CN201811583U (en) | 2010-09-09 | 2010-09-09 | Electromagnetic cyclone feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201811583U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192659A (en) * | 2011-05-04 | 2011-09-21 | 丰城市环球资源再生科技发展有限公司 | Paddle-type vortex charging method and device of smelting furnace |
| CN103243224A (en) * | 2013-05-27 | 2013-08-14 | 石家庄爱迪尔电气有限公司 | Device for recovering aluminum skimmings, aluminum foils and aluminum crushed materials |
| CN110093525A (en) * | 2019-06-04 | 2019-08-06 | 铜陵金誉铝基新材料有限公司 | A kind of aluminium smelting equipment of continuous automatic type |
| CN112902663A (en) * | 2021-04-11 | 2021-06-04 | 江西宏成铝业有限公司 | Submerged smelting system |
-
2010
- 2010-09-09 CN CN2010205232394U patent/CN201811583U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192659A (en) * | 2011-05-04 | 2011-09-21 | 丰城市环球资源再生科技发展有限公司 | Paddle-type vortex charging method and device of smelting furnace |
| CN103243224A (en) * | 2013-05-27 | 2013-08-14 | 石家庄爱迪尔电气有限公司 | Device for recovering aluminum skimmings, aluminum foils and aluminum crushed materials |
| CN110093525A (en) * | 2019-06-04 | 2019-08-06 | 铜陵金誉铝基新材料有限公司 | A kind of aluminium smelting equipment of continuous automatic type |
| CN112902663A (en) * | 2021-04-11 | 2021-06-04 | 江西宏成铝业有限公司 | Submerged smelting system |
| CN112902663B (en) * | 2021-04-11 | 2022-12-09 | 江西宏成铝业有限公司 | Submerged smelting system |
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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: 20110427 Termination date: 20130909 |