CN201592253U - Device for separating aluminum ash in smelter - Google Patents
Device for separating aluminum ash in smelter Download PDFInfo
- Publication number
- CN201592253U CN201592253U CN2009202979478U CN200920297947U CN201592253U CN 201592253 U CN201592253 U CN 201592253U CN 2009202979478 U CN2009202979478 U CN 2009202979478U CN 200920297947 U CN200920297947 U CN 200920297947U CN 201592253 U CN201592253 U CN 201592253U
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- spoon
- ash
- aluminium
- movable
- aluminum
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Abstract
The utility model relates to the field of aluminum smelting, in particular to a device for separating aluminum ash in a smelter, which solves the problems that the conventional aluminum and ash separation is performed outdoors, the structure and operation are complex, and comprises a bracket, a hydrocylinder arranged at one end of the bracket, and a movable pressing spoon and a fixed pressing block arranged at the other end of the bracket, the movable pressing spoon is mounted on a support shaft, and a material leakage hole is formed on the movable pressing spoon; and a driving component is additionally arranged between the hydrocylinder and the movable pressing spoon, and comprises a long connecting rod connected with the piston rod of the hydrocylinder through a hinge and a pin shaft, the tail end of the long connecting rod is connected with a connecting shaft through a shaft sleeve, and short connecting rods are connected at two ends of the connecting shaft and fixed with the movable pressing spoon. The device has the advantages of simple structure, reasonable design, and convenient and flexible operation, realizes the direct treatment to the aluminum and ash in the smelter, and has no need of arranging special equipment and power outside the smelter; and moreover, the device can be mounted on the conventional aluminum and ash slag-off vehicle and a movable trolley, and not only can separate aluminum ash, but also can realize the function of digging out the aluminum ash.
Description
Technical field
The utility model relates to the aluminium dust separating arrangement in a kind of aluminum smelting technology field, is specially aluminium dust separating arrangement in a kind of smelting furnace.
Background technology
Aluminium ash (being commonly called as the aluminium slag) is the leftover bits and pieces in electrolytic aluminium factory founding workshop, also be that secondary aluminium producer and aluminium section bar plant, aluminium sheet factory, aluminum products factory, alloy aluminium manufacturer etc. are raw material with the metallic aluminium, and the leftover bits and pieces that industry produces such as need to reprocess after the fusing in the melting aluminum process.Aluminium ash outward appearance is a silver gray, Powdered, and main component is the chloride of metallic aluminium, aluminium oxide, silica, iron oxide and potassium sodium calcium magnesium.The aluminium ash has very high recycling and is worth, and at present, the main application of aluminium ash has: 1, refine and reclaim metallic aluminium; 2, produce the alkali type aluminium oxide water purification agent; 3, steel mill refining furnace desulfurization, deoxidier; 4, building trade is with high-strength mortar etc.
Current, most of aluminum smelting technology factory is a main purpose to extract aluminium mainly to the aluminium ash, reduces production costs thereby reach, and reduces the purpose of the wasting of resources.Traditional aluminium ash processing is divided into cold ash processing to be handled with heat is grey, and cold grey processing mainly is to sieve by first pulverizing, back, also utilizes single machine to finish and pulverizes and sieve two processes; Heat ash is handled the aluminium ash that higher temperature is arranged that is meant just taking off out in the smelting furnace and is handled, the separation process of metallic aluminium is to carry out at the smelting furnace scene in the hot ash, the main mode that adopts has two kinds: a kind of is that the aluminium ash of taking off is out put into casting iron pan, with manually add while stirring coal dust make the metal pill of aluminium in conjunction with and be deposited to the bottom of pot, shovel out after waiting cooling; Another kind is to utilize aluminium ash seperator that it is separated, and its seperator is made up of automatical feeding system, container, lifting stirring system etc., is to use wider seperator at present.In addition, a kind of patent No. also being arranged is the aluminium ash seperator that ZL200820002047.1 announces.Utilize the net of cylindrical tube shape that the aluminium ash is sieved processing.
The common drawback of above the whole bag of tricks all is outside smelting furnace the aluminium ash to be handled, need to increase auxiliary equipment, and take certain space, complex structure, and the general grey forklift for slag of special aluminium that all must be equipped with of existing smelting furnace, so that the aluminium ash is clawed in smelting furnace, could handle the aluminium ash then, above-mentioned problems have all caused many operational loaded down with trivial details to the processing of aluminium ash.
Summary of the invention
There are problems such as complex structure, complex operation in the utility model in order to solve existing aluminium ash content from all carrying out outside smelting furnace, and aluminium dust separating arrangement in a kind of smelting furnace is provided.
The utility model is to adopt following technical scheme to realize: aluminium dust separating arrangement in the smelting furnace, the activity pressure spoon that comprises support, is installed in the hydraulic jack of support one end and is arranged on support other end below, the movable spoon of pressing is installed on the back shaft that is fixed in the support both sides, the movable pressure on the spoon has material spilling hole, sets up between hydraulic jack and the movable pressure spoon to be used for the drive member that the driving activity presses spoon to rotate around back shaft.Adopt structural design of the present utility model, this aluminium dust separating arrangement is by being installed on the forklift for slag or putting in the smelting furnace after on the travelling car, and be positioned at above the molten bath, under the effect of the drive member of handling by hydraulic jack, the control activity presses spoon around the back shaft rotation, the aluminium ash that at first will swim in above the aluminium liquid drags for movable the pressure in the spoon, then in rotary course, entering the movable interior aluminium liquid of spoon of pressing flows in the molten bath by the material spilling hole on it naturally, after hours, this separator is hauled out smelting furnace, again under the effect of hydraulic jack and drive member, press spoon to turn to opening down activity, the aluminium ash is poured out, the aluminium liquid in the aluminium ash is carried out separating process thereby finished in smelting furnace.
For the aluminium liquid that further will remain in the aluminium ash thoroughly separates, described support other end below is fixed with and movable fixedly briquetting of pressing spoon to cooperatively interact, after aluminium liquid in dragging for movable pressure spoon flows in the molten bath by the material spilling hole on it naturally, by further driving activity pressure spoon rotation of drive member, make that fixedly briquetting takes place closely to contact with the movable spoon of pressing, press the aluminium ash in the spoon to push by fixing briquetting to activity, the aluminium that remains in the aluminium ash is added thorough extrusion.
Drive member described in the utility model can adopt multiple frame for movement, as long as can the realization activity press spoon around the back shaft rotation, the utility model only provides the structure of following the best, described drive member comprises the long connecting rod that flexibly connects by hinge, bearing pin and hydraulic cylinder piston rod, the long connecting rod end is connected with connecting axle by axle sleeve, the connecting axle two ends are connected with short connecting rod respectively, and two short connecting rods press spoon fixing with activity respectively.
Described fixedly briquetting and the movable spoon longitudinal section of pressing are all V-shaped, both helped the movable spoon of pressing the aluminium liquid of weld pool surface is picked up, and are beneficial to movable the press squeezing effect of aluminium ash in the spoon and the smooth outflow of aluminium liquid again.
Compared with prior art, aluminium dust separating arrangement described in the utility model is simple in structure, reasonable in design, easy to operate, flexible, has realized in smelting furnace the aluminium ash directly being handled, and need not to be provided with outside smelting furnace Special Equipment and power, invests little; Both can be installed on the existing aluminium ash forklift for slag, also can be installed on the moveable carriage of special making; Both can separate, can realize function that the aluminium ash is clawed again, replace existing aluminium ash forklift for slag, reach the purpose that a tractor serves several purposes, minimizing equipment drop into the aluminium ash.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Among the figure: the 1-support; The 2-hydraulic jack; The movable spoon of pressing of 3-; The 4-back shaft; The 5-material spilling hole; 6-is briquetting fixedly; The 7-hinge; The 8-bearing pin; The 9-long connecting rod; The 10-axle sleeve; The 11-connecting axle; The 12-short connecting rod.
The specific embodiment
Aluminium dust separating arrangement in the smelting furnace, as shown in Figure 1, 2, the activity that comprises support 1, is installed in the hydraulic jack 2 of support one end and is arranged on support other end below is pressed spoon 3 and is pressed spoon 3 fixedly briquettings 6 that cooperatively interact with activity, fixedly briquetting 6 and movable spoon 3 longitudinal sections of pressing are all V-shaped, the movable spoon 3 of pressing is installed on the back shaft 4 that is fixed in support 1 both sides, and movable the pressure on the spoon 3 has material spilling hole 5.Set up between hydraulic jack 2 and the movable pressure spoon 3 and be used for the drive member that the driving activity presses spoon 3 to rotate around back shaft 4, drive member comprises the long connecting rod 9 that flexibly connects by hinge 7, bearing pin 8 and hydraulic jack 2 piston rods, the long connecting rod 9 terminal axle sleeves 10 that pass through are connected with connecting axle 11, connecting axle 11 two ends are connected with 12, two short connecting rods 12 of short connecting rod respectively and press spoon 3 fixing with activity respectively.
In the said structure, hydraulic cylinder piston rod connects together by hinge, bearing pin and long connecting rod, the long connecting rod end is connected as a single entity by axle sleeve and connecting axle, long connecting rod drives the connecting axle action, drive short connecting rod action mounted thereto by connecting axle, short connecting rod drives the activity that is fixed together with it and presses spoon around the back shaft rotation.The concrete course of work is as follows: the aluminium dust separating arrangement is by being installed on the forklift for slag or putting in the smelting furnace on the travelling car in this smelting furnace, and be positioned at above the molten bath, at this moment, movable pressure spoon opening down, after putting in place, drive long connecting rod by hydraulic jack and pass through connecting axle, short connecting rod drive activity presses spoon slowly to be rotated down around back shaft, thereby will swim in the activity of packing into of aluminium ash above the aluminium liquid presses in the spoon, movable then pressure spoon slowly rotates to opening up, in rotary course, entering the aluminium liquid of pressing in the spoon presses the material spilling hole on the spoon to flow in the molten bath by activity, be further rotated put in place after, press the aluminium ash in the spoon to push by fixing briquetting to activity, the aluminium liquid that remains in the aluminium ash is thoroughly extruded, flow out by material spilling hole.After hours, separator is hauled out, by hydraulic jack and driving mechanism action, the aluminium ash is poured out again by travelling car or forklift for slag.
Claims (4)
1. aluminium dust separating arrangement in the smelting furnace, the activity pressure spoon (3) that it is characterized in that comprising support (1), is installed in the hydraulic jack (2) of support one end and is arranged on support other end below, the movable spoon (3) of pressing is installed on the back shaft (4) that is fixed in support (1) both sides, the movable pressure on the spoon (3) has material spilling hole (5), sets up between hydraulic jack (2) and the movable pressure spoon (3) to be used for the drive member that the driving activity presses spoon (3) to rotate around back shaft (4).
2. aluminium dust separating arrangement in the smelting furnace according to claim 1 is characterized in that support (1) other end below is fixed with and movable fixedly briquetting (6) of pressing spoon (3) to cooperatively interact.
3. aluminium dust separating arrangement in the smelting furnace according to claim 1 and 2, it is characterized in that described drive member comprises the long connecting rod (9) that flexibly connects by hinge (7), bearing pin (8) and hydraulic jack (2) piston rod, long connecting rod (9) is terminal to be connected with connecting axle (11) by axle sleeve (10), connecting axle (11) two ends are connected with short connecting rod (12) respectively, and two short connecting rods (12) press spoon (3) fixing with activity respectively.
4. aluminium dust separating arrangement in the smelting furnace according to claim 2 is characterized in that fixedly briquetting (6) and movable pressure spoonful (3) longitudinal section are all V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202979478U CN201592253U (en) | 2009-12-30 | 2009-12-30 | Device for separating aluminum ash in smelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202979478U CN201592253U (en) | 2009-12-30 | 2009-12-30 | Device for separating aluminum ash in smelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592253U true CN201592253U (en) | 2010-09-29 |
Family
ID=42774316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202979478U Expired - Fee Related CN201592253U (en) | 2009-12-30 | 2009-12-30 | Device for separating aluminum ash in smelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105441684A (en) * | 2015-12-17 | 2016-03-30 | 江苏海光金属有限公司 | Waste aluminum and aluminum ash regeneration system |
| CN110726310A (en) * | 2019-11-19 | 2020-01-24 | 广东工业大学 | Slag removing device |
| CN113061747A (en) * | 2021-03-16 | 2021-07-02 | 兰溪市博远金属有限公司 | Process for reducing dross on surface of smelted aluminum ingot |
| CN110726310B (en) * | 2019-11-19 | 2024-06-07 | 广东工业大学 | Slag skimming device |
-
2009
- 2009-12-30 CN CN2009202979478U patent/CN201592253U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105441684A (en) * | 2015-12-17 | 2016-03-30 | 江苏海光金属有限公司 | Waste aluminum and aluminum ash regeneration system |
| CN110726310A (en) * | 2019-11-19 | 2020-01-24 | 广东工业大学 | Slag removing device |
| CN110726310B (en) * | 2019-11-19 | 2024-06-07 | 广东工业大学 | Slag skimming device |
| CN113061747A (en) * | 2021-03-16 | 2021-07-02 | 兰溪市博远金属有限公司 | Process for reducing dross on surface of smelted aluminum ingot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |