CN104785763A - Molten aluminum storage device with outer heat preservation layer - Google Patents
Molten aluminum storage device with outer heat preservation layer Download PDFInfo
- Publication number
- CN104785763A CN104785763A CN201510204690.7A CN201510204690A CN104785763A CN 104785763 A CN104785763 A CN 104785763A CN 201510204690 A CN201510204690 A CN 201510204690A CN 104785763 A CN104785763 A CN 104785763A
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- China
- Prior art keywords
- main body
- placing
- aluminium liquid
- metallic framework
- thermal insulation
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Abstract
The invention relates to a molten aluminum storage device with an outer heat preservation layer. The molten aluminum storage device comprises a main body and a storage space formed in the main body. The main body comprises a first metal framework and a ceramic fiber layer formed outside the first metal framework. The molten aluminum storage device further comprises a glass wool layer arranged on the periphery of the main body and covering the ceramic fiber layer. The glass wool layer is arranged on the upper portion of the main body. The glass wool layer can improve the heat preservation performance of the molten aluminum storage device, and energy waste is reduced.
Description
Technical field
The present invention relates to metal smelt field, especially a kind of aluminium liquid apparatus for placing with external thermal insulation.
Background technology
Needing to use in the industry of aluminium liquid, the auto feed carrying out aluminium liquid generally can make cylinder iron or the hopper etc. of corundum.The Hopper Weight of cast iron is comparatively large, and does not have heat-insulating property completely, and need when requiring aluminium liquid not cool too fast in advance aluminium liquid to be heated to higher temperature, this mode comparatively wastes energy.And the hopper of corundum, although have lifting than cast-iron pot or hopper heat-insulating property, still limited, and still do not change the problem in weight, price is also costly.
In prior art, for requiring that aluminium liquid can not cool too fast situation, how promoting the heat-insulating property of aluminium liquid apparatus for placing, to avoid wasting energy, is the technology point that industry is urgently improved for a long time.
Summary of the invention
The object of the present invention is to provide a kind of aluminium liquid apparatus for placing with external thermal insulation, with the problem that the heat-insulating property solving aluminium liquid apparatus for placing in prior art is not good.
For achieving the above object, technical scheme of the present invention is:
A kind of aluminium liquid apparatus for placing with external thermal insulation, comprise main body and be formed at the spatial accommodation in main body, described main body comprises the first metallic framework and is shaped in the ceramic fiber layer outside described first metallic framework, described aluminium liquid apparatus for placing also comprises all sides along described main body, and the mineral wool layer be coated on outside described ceramic fiber layer, described mineral wool layer is located at the top of described main body.
Further, the thickness of described mineral wool layer is between 10 ~ 25mm.
Further, described main body has the opening portion described spatial accommodation being communicated to free surrounding space, and described main body also comprises and is positioned at described opening portion week side, and be coated on the second metallic framework in described ceramic fiber layer, described second metallic framework is circular.
Further, the difference of the diameter of described second metallic framework and the internal diameter of described opening portion is between 10 ~ 20mm.
Further, be connected by metal structure between described second metallic framework with described first metallic framework.
Further, described metal structure is the metallic rod from up to down extended, and the diameter of described metallic rod is between 3 ~ 5mm.
Compared with prior art, the invention has the beneficial effects as follows: promote heat-insulating property by arranging mineral wool layer, reduce the waste of the energy, and mineral wool is with low cost, be applicable to large-scale application.
Accompanying drawing explanation
Fig. 1 is the structural representation of aluminium liquid apparatus for placing in the embodiment of the present invention;
Fig. 2 is the structural representation of the aluminium liquid apparatus for placing in the embodiment of the present invention with external thermal insulation.
Detailed description of the invention
Describe the present invention below with reference to specific embodiment shown in the drawings.
With reference to shown in Fig. 1, in the present embodiment, a kind of aluminium liquid apparatus for placing with external thermal insulation comprises main body 1 and is formed at the spatial accommodation 2 in main body 1, described main body 1 comprises the first metallic framework 11 and is shaped in the ceramic fiber layer 10 outside described first metallic framework 11, wherein, common ceramic fibre is also known as alumina silicate fibre, and one of its main component is aluminium oxide, add zirconia or chromium oxide, the serviceability temperature of ceramic fibre can be made to improve further.
Multiple rollers 31 that this device also comprises bedplate 30 and coordinates with this bedplate 30, in order to carry the bottom 13 of aluminium liquid apparatus for placing, the bottom of this aluminium liquid apparatus for placing 13 and bedplate 30 can be to be fixed by certain structure or one-body molded or do not take fixed form etc.
Described main body 1 has the opening portion (sign) described spatial accommodation 2 being communicated to free surrounding space, and described main body 1 also comprises and is positioned at described opening portion week side and be coated on the second metallic framework 12 of described ceramic fiber layer 10.Alternatively, this opening part with the aluminium liquid apparatus for placing of external thermal insulation arranges conglobate, then described second metallic framework 12 is also corresponding to circular.For while lifting cast structure intensity, effectively control materials, the difference of the described diameter of the second metallic framework 12 and the internal diameter of described opening portion is between 10 ~ 20mm.
Alternatively, for promoting intensity further, be connected by metal structure (not shown) between described second metallic framework 12 with described first metallic framework 11.In some preferred embodiment, the metal structure more than addressed can be the metallic rod or wire or netted skeleton structure etc. that from up to down extend.If what take is metallic rod structure, then the diameter of described metallic rod is between 3 ~ 5mm, best results.
With reference to shown in Fig. 2, although ceramic fiber layer 10 inherently possesses certain heat-insulating property, but for the aluminium liquid of high temperature, its heat insulation effect is obviously inadequate, for this reason, in the present embodiment, described aluminium liquid apparatus for placing also comprises all sides along described main body 1, and the mineral wool layer 41 be coated on outside described ceramic fiber layer 10, 42, preferably, because consider that the first half ratio of aluminium liquid apparatus for placing is easier to heat and distributes, if consider cost-saving, then by described mineral wool layer 41, 42 tops being located at described main body 1, the bottom of described main body 1 is not then coated with mineral wool layer.Preferably, the thickness of described mineral wool layer is between 10 ~ 25mm, and can guarantee heat insulation effect preferably simultaneously, its cost also can accept.
The invention has the beneficial effects as follows: by arranging at the opening part of the aluminium liquid apparatus for placing with external thermal insulation the structural strength that the second skeleton structure guarantees opening part, opening part is avoided easily to occur damaged phenomenon, thus increase the service life, save production cost, in addition, promoting heat-insulating property by arranging mineral wool layer, reducing the waste of the energy, and mineral wool is with low cost, be applicable to large-scale application.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1. one kind has the aluminium liquid apparatus for placing of external thermal insulation, comprise main body and be formed at the spatial accommodation in main body, described main body comprises the first metallic framework and is shaped in the ceramic fiber layer outside described first metallic framework, it is characterized in that: described aluminium liquid apparatus for placing also comprises all sides along described main body, and the mineral wool layer be coated on outside described ceramic fiber layer, described mineral wool layer is located at the top of described main body.
2. the aluminium liquid apparatus for placing with external thermal insulation according to claim 1, it is characterized in that, the thickness of described mineral wool layer is between 10 ~ 25mm.
3. the aluminium liquid apparatus for placing with external thermal insulation according to claim 1, it is characterized in that, described main body has the opening portion described spatial accommodation being communicated to free surrounding space, described main body also comprise be positioned at described opening portion week side, and the second metallic framework be coated in described ceramic fiber layer, described second metallic framework is circular.
4. the aluminium liquid apparatus for placing with external thermal insulation according to claim 3, it is characterized in that, the difference of the diameter of described second metallic framework and the internal diameter of described opening portion is between 10 ~ 20mm.
5. the aluminium liquid apparatus for placing with external thermal insulation according to claim 4, be is characterized in that, be connected between described second metallic framework with described first metallic framework by metal structure.
6. the aluminium liquid apparatus for placing with external thermal insulation according to claim 5, it is characterized in that, described metal structure is the metallic rod from up to down extended, and the diameter of described metallic rod is between 3 ~ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204690.7A CN104785763A (en) | 2015-04-27 | 2015-04-27 | Molten aluminum storage device with outer heat preservation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204690.7A CN104785763A (en) | 2015-04-27 | 2015-04-27 | Molten aluminum storage device with outer heat preservation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104785763A true CN104785763A (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510204690.7A Pending CN104785763A (en) | 2015-04-27 | 2015-04-27 | Molten aluminum storage device with outer heat preservation layer |
Country Status (1)
| Country | Link |
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| CN (1) | CN104785763A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500250A (en) * | 2018-06-12 | 2018-09-07 | 北京恩吉节能科技有限公司 | A kind of fish torpedo ladle external insulation structure and the torpedo tank car for including the structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0453673A1 (en) * | 1988-04-05 | 1991-10-30 | Advanced Metals Technology Corp | Fibre composite article and method of manufacture therof |
| JPH10296427A (en) * | 1997-04-30 | 1998-11-10 | Toyota Jidosha Hokkaido Kk | Ladle |
| CA2378352A1 (en) * | 1999-08-05 | 2001-02-15 | Pyrotek Engineering Materials Limited | Distributor device for use in aluminium metal casting |
| EP1522358A1 (en) * | 2003-10-11 | 2005-04-13 | Pyrotek Engineering Materials Limited | Casting ladle |
| CN202138623U (en) * | 2011-03-15 | 2012-02-08 | 苏州伊索来特耐火纤维有限公司 | Hopper for aluminum liquid |
| CN202877531U (en) * | 2012-10-30 | 2013-04-17 | 昆山正阳镀锌有限公司 | Casting ladle for galvanization production |
| CN204108299U (en) * | 2014-08-11 | 2015-01-21 | 江苏徐航科技有限公司 | Aluminium liquid week subcontracts |
| CN204584248U (en) * | 2015-04-27 | 2015-08-26 | 张家港市金邦铝业有限公司 | There is the aluminium liquid apparatus for placing of external thermal insulation |
-
2015
- 2015-04-27 CN CN201510204690.7A patent/CN104785763A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0453673A1 (en) * | 1988-04-05 | 1991-10-30 | Advanced Metals Technology Corp | Fibre composite article and method of manufacture therof |
| JPH10296427A (en) * | 1997-04-30 | 1998-11-10 | Toyota Jidosha Hokkaido Kk | Ladle |
| CA2378352A1 (en) * | 1999-08-05 | 2001-02-15 | Pyrotek Engineering Materials Limited | Distributor device for use in aluminium metal casting |
| EP1522358A1 (en) * | 2003-10-11 | 2005-04-13 | Pyrotek Engineering Materials Limited | Casting ladle |
| CN202138623U (en) * | 2011-03-15 | 2012-02-08 | 苏州伊索来特耐火纤维有限公司 | Hopper for aluminum liquid |
| CN202877531U (en) * | 2012-10-30 | 2013-04-17 | 昆山正阳镀锌有限公司 | Casting ladle for galvanization production |
| CN204108299U (en) * | 2014-08-11 | 2015-01-21 | 江苏徐航科技有限公司 | Aluminium liquid week subcontracts |
| CN204584248U (en) * | 2015-04-27 | 2015-08-26 | 张家港市金邦铝业有限公司 | There is the aluminium liquid apparatus for placing of external thermal insulation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500250A (en) * | 2018-06-12 | 2018-09-07 | 北京恩吉节能科技有限公司 | A kind of fish torpedo ladle external insulation structure and the torpedo tank car for including the structure |
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Application publication date: 20150722 |