CN201302364Y - Bi-circulating aluminum smelting furnace - Google Patents
Bi-circulating aluminum smelting furnace Download PDFInfo
- Publication number
- CN201302364Y CN201302364Y CNU2008201379231U CN200820137923U CN201302364Y CN 201302364 Y CN201302364 Y CN 201302364Y CN U2008201379231 U CNU2008201379231 U CN U2008201379231U CN 200820137923 U CN200820137923 U CN 200820137923U CN 201302364 Y CN201302364 Y CN 201302364Y
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- CN
- China
- Prior art keywords
- heating clamber
- smelting furnace
- feed compartment
- burner
- aluminum liquid
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- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a bi-circulating aluminum smelting furnace which has less heat loss, low energy consumption and high melting rate. The smelting furnace comprises a heat accumulating type combustor, a smelting chamber is formed by a loading chamber and a heating chamber, the heat accumulating type combustor is connected to the heating chamber, an aluminum liquid tank which is provided with an aluminum liquid circulating device is connected between the loading chamber and the heating chamber.
Description
Technical field
The utility model relates to a kind of Metal Melting device, relates in particular to a kind of pair of circulation aluminium melting furnace.
Background technology
Existing aluminium smelting apparatus is made of a working chamber and corresponding burner usually, the aluminium material directly places the working chamber to heat melting, the working chamber becomes the mixing room of molten molten solid feed aluminium of aluminium liquid Buddhist monk during the smelting apparatus melting of this structure, the smelting apparatus melting effect of this structure is undesirable, efficient is low, power consumption is high, and directly its scorification is caused scaling loss to frivolous material for frivolous raw material flame, has reduced melting rate.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and a kind of pair of circulation aluminium melting furnace is provided.This pair circulation aluminium melting furnace heat waste is little, and energy consumption is low, the melting rate height, and make the liquation uniform ingredients.
The technical solution of the utility model comprises working chamber and connected burner, described working chamber is connected and composed by feed compartment and heating clamber, described burner is connected in described heating clamber, is connected with the aluminium liquid bath that is provided with aluminum liquid circulating device between described feed compartment and the heating clamber.
Described feed compartment and heating clamber interconnect through three runners.
Described feed compartment and heating clamber are connected with exhaust opening and leakage fluid dram respectively.
Described heating clamber is connected with two described burners, and described burner is a heat-storage type burner, and described aluminum liquid circulating device is a reciprocating type aluminum liquid circulating device.
The utility model energy consumption is low, and is simple in structure, and handling safety is reliable, and the waste heat of alternately lighting a fire, utilize furnace gas of two heat-storage type burners heats combustion-supporting air, improves efficiency of combustion, and accumulation of heat keeps, and reduced heat loss in the heating clamber, and heat waste is little.Realize two circulations of aluminium liquid and furnace gas by feed compartment and heating clamber are set, improved smelting efficiency, energy consumption is low, by realizing automatic stirring, make aluminium liquid uniform ingredients, and reduced labour intensity, improve operating efficiency, reduced the scaling loss of frivolous material by the mode of heating indirectly.
Description of drawings
Fig. 1 is the utility model theory structure schematic diagram.
The specific embodiment
Now also the utility model is described in further detail in conjunction with the accompanying drawings by embodiment.As shown in Figure 1, feed compartment 1 and heating clamber 2 are separated to form by separation layer 3, separation layer 3 be provided with lay respectively at relative upper and lower part UNICOM in a flue gas flow channel 5 and two aluminium liquid runners 4 of feed compartment 1 and heating clamber 2.Two heat-storage type burner 7 UNICOMs are in heating clamber 2.Feed compartment 1 is provided with two exhaust openings 8, and heating clamber 2 is provided with leakage fluid dram 9.The aluminium liquid bath 6 difference UNICOMs that are provided with reciprocating type aluminum liquid circulating device 10 are in feed compartment 1 and heating clamber 2.
During work, two heat-storage type burner 7 alternate combustion, combustion flame sprays into heating clamber 2, and the hot-fluid of its generation enters feed compartment 1 heating raw from the flue gas flow channel 5 on the top of heating clamber 2 by being positioned at separation layer 3 again, the temperature of maintenance and rising feed compartment 1, thus furnace atmosphere circulation formed.Be implemented in flames of anger heating in the feed compartment 1, reduced raw material and added the scaling loss of pining for.
Because the mobilization of the driving aluminium liquid of the reciprocating type aluminum liquid circulating device of installing in the aluminium liquid bath 6 10, aluminium liquid from heating clamber 2 by aluminium liquid bath 6 enter feed compartment 1 again two aluminium liquid runners 4 of bottom through being positioned at separation layer 3 enter heating clamber 2, thereby realize circulating of aluminium liquid, to reach the purpose of stirring and melting aluminum.
Claims (4)
1, a kind of double circulation smelting furnace, comprise working chamber and connected burner, it is characterized in that described working chamber is connected and composed by feed compartment and heating clamber, described burner is connected in described heating clamber, is connected with the aluminium liquid bath that is provided with aluminum liquid circulating device between described feed compartment and the heating clamber.
2,, it is characterized in that described feed compartment and heating clamber interconnect through three runners according to the described double circulation smelting furnace of claim 1.
3, according to claim 1 or 2 described double circulation smelting furnaces, it is characterized in that described feed compartment and heating clamber are connected with exhaust opening and leakage fluid dram respectively.
4, according to claim 1 or the two chambers of 2 described circulations smelting furnace, it is characterized in that described heating clamber is connected with two described burners, described burner is a heat-storage type burner, and described aluminum liquid circulating device is a reciprocating type aluminum liquid circulating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201379231U CN201302364Y (en) | 2008-11-05 | 2008-11-05 | Bi-circulating aluminum smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201379231U CN201302364Y (en) | 2008-11-05 | 2008-11-05 | Bi-circulating aluminum smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201302364Y true CN201302364Y (en) | 2009-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201379231U Expired - Fee Related CN201302364Y (en) | 2008-11-05 | 2008-11-05 | Bi-circulating aluminum smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201302364Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564121A (en) * | 2012-01-17 | 2012-07-11 | 张家港市宏基铝业有限公司 | Spinning furnace |
| CN103438478A (en) * | 2013-08-08 | 2013-12-11 | 珠海市威望节能科技有限公司 | Rotary regenerative combustion device of aluminum melting furnace |
| CN105861846A (en) * | 2016-05-27 | 2016-08-17 | 湖州荣耀铝业有限公司 | Energy-saving smelting device for aluminum processing |
| CN106077596A (en) * | 2016-05-27 | 2016-11-09 | 湖州荣耀铝业有限公司 | A kind of environment-friendly type aluminum profile extrusion system of good energy saving property |
| CN106222442A (en) * | 2016-08-24 | 2016-12-14 | 河南豫光金铅股份有限公司 | A kind of lead sulfate material bottom blowing dual chamber mutual lead-smelting furnace device and lead-smelting method |
| CN106766890A (en) * | 2017-01-06 | 2017-05-31 | 黄石市福星铝业有限公司 | A kind of new-type burning of aluminium melting furnace and the circulatory system |
| CN109323584A (en) * | 2018-08-22 | 2019-02-12 | 赵英强 | A kind of novel two-chamber energy-saving smelting furnace |
| CN113137867A (en) * | 2021-05-21 | 2021-07-20 | 宁波卓锋汽车科技有限公司 | Aluminum alloy smelting pot waste heat recovery device |
-
2008
- 2008-11-05 CN CNU2008201379231U patent/CN201302364Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564121A (en) * | 2012-01-17 | 2012-07-11 | 张家港市宏基铝业有限公司 | Spinning furnace |
| CN102564121B (en) * | 2012-01-17 | 2013-10-23 | 张家港市宏基铝业有限公司 | Spinning furnace |
| CN103438478A (en) * | 2013-08-08 | 2013-12-11 | 珠海市威望节能科技有限公司 | Rotary regenerative combustion device of aluminum melting furnace |
| CN103438478B (en) * | 2013-08-08 | 2018-09-11 | 珠海市威望节能科技有限公司 | Aluminium melting furnace rotary heat accumulating type burner |
| CN105861846A (en) * | 2016-05-27 | 2016-08-17 | 湖州荣耀铝业有限公司 | Energy-saving smelting device for aluminum processing |
| CN106077596A (en) * | 2016-05-27 | 2016-11-09 | 湖州荣耀铝业有限公司 | A kind of environment-friendly type aluminum profile extrusion system of good energy saving property |
| CN106077596B (en) * | 2016-05-27 | 2017-12-08 | 湖州荣耀铝业有限公司 | A kind of environment-friendly type aluminum profile extrusion system of good energy saving property |
| CN106222442A (en) * | 2016-08-24 | 2016-12-14 | 河南豫光金铅股份有限公司 | A kind of lead sulfate material bottom blowing dual chamber mutual lead-smelting furnace device and lead-smelting method |
| CN106222442B (en) * | 2016-08-24 | 2018-09-28 | 河南豫光金铅股份有限公司 | A kind of sulfuric acid lead materials bottom blowing dual chamber interaction lead-smelting furnace device and lead-smelting method |
| CN106766890A (en) * | 2017-01-06 | 2017-05-31 | 黄石市福星铝业有限公司 | A kind of new-type burning of aluminium melting furnace and the circulatory system |
| CN109323584A (en) * | 2018-08-22 | 2019-02-12 | 赵英强 | A kind of novel two-chamber energy-saving smelting furnace |
| CN113137867A (en) * | 2021-05-21 | 2021-07-20 | 宁波卓锋汽车科技有限公司 | Aluminum alloy smelting pot waste heat recovery device |
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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: 20090902 Termination date: 20131105 |