CN206316366U - A kind of big furnace structure of aluminium alloy smelting - Google Patents
A kind of big furnace structure of aluminium alloy smelting Download PDFInfo
- Publication number
- CN206316366U CN206316366U CN201621352479.6U CN201621352479U CN206316366U CN 206316366 U CN206316366 U CN 206316366U CN 201621352479 U CN201621352479 U CN 201621352479U CN 206316366 U CN206316366 U CN 206316366U
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- China
- Prior art keywords
- moist closet
- low pressure
- aluminium alloy
- casting
- dissolving chamber
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Abstract
The utility model discloses a kind of big furnace structure of aluminium alloy smelting, including smelting furnace and preheating furnace, dry bed, dissolving chamber, gravitational casting moist closet and low pressure casting moist closet are respectively arranged with smelting furnace, one end of dry bed is provided with dog-house, the other end is connected with dissolving chamber, and dissolving chamber is connected with gravitational casting moist closet and low pressure casting moist closet respectively.The big furnace foundation of aluminium alloy smelting of the present utility model is melted down in one in fusing, melting, slagging-off, waste material, and is individually heated using many combustors, realizes different temperature controls, meets different casting temperature requirements.Meanwhile, the utility model is provided with many places except cinder notch and aluminium liquid pond, can be removed the gred and removed the material being harmful in aluminium liquid in different positions, in order to avoid the composition of influence aluminium alloy.
Description
Technical field
The utility model is related to a kind of big furnace structure of aluminium alloy smelting, belongs to aluminium alloy smelting technical field.
Background technology
1886, the generally acknowledged automobile appearance of First in the world, until now, automobile industry is still rapidly developing.And
Wheel hub is one of part essential on automobile, and the development of automobile industry has also driven the development of wheel hub industry.Over time
Passage, the continuous exploration and research of the mankind.The such as material such as steel, aluminium all compares the raw material for being suitable as wheel hub, because
And be widely used.Although aluminium be the raw material of wheel hub, but fine aluminium cannot be directly used to manufacture wheel hub, and the intensity of fine aluminium is not
Height, for wheel hub, its intensity requirement is still very high.
Aluminium alloy is that other chemical elements are added on the basis of fine aluminium, such as iron, silicon, the element such as magnesium, allows its intensity more
Height, more preferably, easy-formation with good surface gloss, makes its product very attractive in appearance, in order to reach these, we are just to ductility
Have to fine aluminium to become aluminium alloy, it is necessary to melt fine aluminium, then the aluminium for making it become liquid add otherization thereto
Element is learned, allows between its atom and reconfigures, new atomic space structure is formed, makes interaction force between its chemical bond more
By force, it is more stable.
An independent melting burner hearth is provided with the big stove of traditional aluminium alloy smelting, single temperature control can only be carried out
System, it is impossible to meet different casting temperature requirements；And can not be removed the gred at the dry bed of traditional big stove of aluminium alloy smelting, so
Before casting will also to aluminium liquid carry out degasification and it is secondary remove Slag treatment, could then be used for casting and use, cause casting efficiency compared with
It is low.
Utility model content
The purpose of this utility model is to be melted there is provided a kind of multiple hearth, temperature-controllable, degasification and the convenient aluminium alloy that removes the gred
Big furnace structure is refined, to meet different casting use requirements, casting efficiency is improved.
The technical solution of the utility model：A kind of big furnace structure of aluminium alloy smelting, including smelting furnace and preheating furnace, molten
Dry bed, dissolving chamber, gravitational casting moist closet and low pressure casting moist closet are respectively arranged with furnace, is set in one end of dry bed
There is dog-house, the other end is connected with dissolving chamber, dissolving chamber is connected with gravitational casting moist closet and low pressure casting moist closet respectively；
The first slag hitting mouthful, the second slag hitting are respectively arranged with dry bed, dissolving chamber, gravitational casting moist closet and low pressure casting moist closet
Mouth, the 3rd slag hitting mouthful and the 4th slag hitting mouthful, the degasification connected with dissolving chamber is respectively arranged with gravitational casting moist closet side
Pond and secondary except slag bath and aluminium liquid take pond, the standing connected with dissolving chamber is provided with gravitational casting moist closet opposite side
Pond, the aluminium liquid connected with dissolving chamber is provided with the side of low pressure casting moist closet and stirs pond and slag hitting pond, aluminium liquid is stirred pond side and set
It is equipped with the low pressure delivery groove being connected with low pressure water intaking pond.
Batch charger is provided with the dog-house.
Two combustors are provided with described dry bed and carry out individually heating fusing.
Independent combustor control is provided with described dissolving chamber, gravitational casting moist closet and low pressure casting moist closet
Make its internal temperature.
Described dissolving chamber leads to the outlet of gravitational casting moist closet and set towards between the outlet of low pressure casting moist closet
It is equipped with difference in height.Because the temperature requirement of melting chamber is between 750~760 DEG C are spent, gravitational casting temperature requirement is 710~720
Between DEG C degree, therefore it is poor to make to exist between the outlet of conveying aluminum liquid liquid level, do not circulate mutually between aluminium liquid, reached respectively with being met
From the purpose of independent control temperature.
Described dog-house, the first slag hitting mouthful, the second slag hitting mouthful, the 3rd slag hitting mouthful and the oral area of the 4th slag hitting mouthful is set
There is the automatically controlled gate controlled by operation bench.
Described preheating furnace is provided with more than two preheating burner hearths.
Due to using above-mentioned technical proposal, the utility model has the advantage of：The big stove of aluminium alloy smelting of the present utility model
Melted down in one, and individually heated using many combustors based on fusing, melting, slagging-off, waste material, realize different temperature controls,
Meet different casting temperature requirements.Meanwhile, the utility model is provided with many places except cinder notch and aluminium liquid pond, can be different
The material being harmful in aluminium liquid is removed the gred and removed in position, in order to avoid the composition of influence aluminium alloy.In addition, the utility model also has
Independent incubator, be gravitational casting and low pressure casting transport aluminium liquid aluminium liquid bag be incubated and mould heating, carry
High castability and casting efficiency；And be provided with individually except gas port, for the gas being mingled with inside clearance liquid, it is to avoid casting
There are the phenomenons such as husky hole in part.
Brief description of the drawings
Fig. 1 is the top view of structural representation of the present utility model；
Fig. 2 is Fig. 1 front view；
Fig. 3 is Fig. 1 right view；
Fig. 4 is Fig. 1 rearview.
Embodiment
In order that the utility model purpose, technical scheme and advantage are clearer, below in conjunction with the accompanying drawings and embodiment pair
The utility model is described in further detail.
Embodiment of the present utility model：The big furnace structure of aluminium alloy smelting as shown in figures 1-4, including smelting furnace 1 and preheating
Stove 8, described preheating furnace 8 is provided with 5 preheating burner hearths 22；Dry bed 12, dissolving chamber 15, again are respectively arranged with smelting furnace 1
Power cast insulation room 17 and low pressure casting moist closet 7, are provided with dog-house 11 in one end of dry bed 12, are set at dog-house 11
Be equipped with batch charger 10, the other end of dry bed 12 is connected with dissolving chamber 15, dissolving chamber 15 respectively with gravitational casting moist closet 17 and
Low pressure casting moist closet 7 is connected, and dissolving chamber 15 leads to the outlet of gravitational casting moist closet 17 with leading to low pressure casting moist closet 7
Outlet between be provided with difference in height；Two combustors are provided with dry bed 12 and carry out individually heating fusing；Dissolving chamber 15,
Independent combustor, which is provided with, in gravitational casting moist closet 17 and low pressure casting moist closet 7 controls its internal temperature；Dry
Bed 12, dissolving chamber 15, the first slag hitting mouthful 13, the are respectively arranged with gravitational casting moist closet 17 and low pressure casting moist closet 7
Two slag hittings mouthful the 14, the 3rd slag hitting mouthful 16 and the 4th slag hitting mouthful 6, are respectively arranged with and dissolve in the side of gravitational casting moist closet 17
Deaeration 18 that room 15 is connected and secondary except slag bath 19 and aluminium liquid take pond 20, sets in the opposite side of gravitational casting moist closet 17
The standing pond 21 connected with dissolving chamber 15 is equipped with, the aluminium connected with dissolving chamber 15 is provided with the side of low pressure casting moist closet 7
Liquid stirs pond 4 and slag hitting pond 5, and aluminium liquid stirs the side of pond 4 and is provided with the low pressure delivery groove 3 being connected with low pressure water intaking pond 2.Described feeds intake
The oral area setting of mouth the 11, first slag hitting mouthful the 13, second slag hitting mouthful the 14, the 3rd slag hitting mouthful 16 and the 4th slag hitting mouthful 6, which has, to be passed through
The automatically controlled gate 23 that operation bench 9 is controlled.
Claims (7)
1. a kind of big furnace structure of aluminium alloy smelting, including smelting furnace (1) and preheating furnace (8), it is characterised in that：In smelting furnace
(1) dry bed (12), dissolving chamber (15), gravitational casting moist closet (17) and low pressure casting moist closet (7) are respectively arranged with,
One end of dry bed (12) is provided with dog-house (11), and the other end is connected with dissolving chamber (15), and dissolving chamber (15) is cast with gravity respectively
Make moist closet (17) and low pressure casting moist closet (7) connection；In dry bed (12), dissolving chamber (15), gravitational casting moist closet
(17) the first slag hitting mouthful (13), the second slag hitting mouthful (14), the 3rd slag hitting mouthful and on low pressure casting moist closet (7) are respectively arranged with
(16) and the 4th slag hitting mouthful (6), it is respectively arranged with and removing that dissolving chamber (15) is connected in gravitational casting moist closet (17) side
Gas pond (18) and secondary except slag bath (19) and aluminium liquid take pond (20), in gravitational casting moist closet (17), opposite side is provided with
The standing pond (21) connected with dissolving chamber (15), is provided with the side of low pressure casting moist closet (7) and is connected with dissolving chamber (15)
Aluminium liquid stir pond (4) and slag hitting pond (5), aluminium liquid is stirred pond (4) side and is provided with fetches water the low pressure delivery groove that pond (2) be connected with low pressure
(3)。
2. the big furnace structure of aluminium alloy smelting according to claim 1, it is characterised in that：Dog-house (11) place is provided with
Batch charger (10).
3. the big furnace structure of aluminium alloy smelting according to claim 1, it is characterised in that：It is provided with described dry bed (12)
Two combustors carry out individually heating fusing.
4. the big furnace structure of aluminium alloy smelting according to claim 1, it is characterised in that：Described dissolving chamber (15), gravity
Independent combustor, which is provided with, in cast insulation room (17) and low pressure casting moist closet (7) controls its internal temperature.
5. the big furnace structure of aluminium alloy smelting according to claim 1, it is characterised in that：Described dissolving chamber (15) leads to weight
Difference in height is provided between the outlet of power cast insulation room (17) and the outlet for leading to low pressure casting moist closet (7).
6. the big furnace structure of aluminium alloy smelting according to claim 1, it is characterised in that：Described dog-house (11), first
The oral area of slag hitting mouthful (13), the second slag hitting mouthful (14), the 3rd slag hitting mouthful (16) and the 4th slag hitting mouthful (6), which is set, to be had by behaviour
Control the automatically controlled gate (23) of platform (9) control.
7. the big furnace structure of aluminium alloy smelting according to claim 1, it is characterised in that：Described preheating furnace (8) is provided with
More than two preheating burner hearths (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621352479.6U CN206316366U (en) | 2016-12-11 | 2016-12-11 | A kind of big furnace structure of aluminium alloy smelting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621352479.6U CN206316366U (en) | 2016-12-11 | 2016-12-11 | A kind of big furnace structure of aluminium alloy smelting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316366U true CN206316366U (en) | 2017-07-11 |
Family
ID=59267648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621352479.6U Expired - Fee Related CN206316366U (en) | 2016-12-11 | 2016-12-11 | A kind of big furnace structure of aluminium alloy smelting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052303A (en) * | 2016-12-11 | 2017-08-18 | 贵阳煜兴车轮制造有限公司 | A kind of big stove of aluminium alloy smelting |
-
2016
- 2016-12-11 CN CN201621352479.6U patent/CN206316366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052303A (en) * | 2016-12-11 | 2017-08-18 | 贵阳煜兴车轮制造有限公司 | A kind of big stove of aluminium alloy smelting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Big furnace accretion of aluminum alloy melting constructs Effective date of registration: 20190426 Granted publication date: 20170711 Pledgee: Guiyang Baiyun Industrial Development Investment Co., Ltd. Pledgor: Guiyang Yuxing Wheel Manufacturing Co., Ltd. Registration number: 2019520000008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20191211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |