CN206898375U - A kind of integral type crucible bag - Google Patents
A kind of integral type crucible bag Download PDFInfo
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- CN206898375U CN206898375U CN201720736543.9U CN201720736543U CN206898375U CN 206898375 U CN206898375 U CN 206898375U CN 201720736543 U CN201720736543 U CN 201720736543U CN 206898375 U CN206898375 U CN 206898375U
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- crucible
- bag
- crucible lining
- lining
- involucrum
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Abstract
The transhipment of the utility model aluminium alloy industry aluminium liquid and field of thermal insulation, especially a kind of integral type crucible bag, including a crucible lining, the radial section of the crucible lining is projected as bell-shaped, the upper end of the crucible lining is formed with clad hole, the bottom of the crucible lining is inlaid in a prefabricated bag bottom, the bottom surface at the prefabricated bag bottom and outer surface are integrally wrapped with an involucrum, the involucrum is extended upwardly to the correspondence position of crucible lining upper end by the outer surface at prefabricated bag bottom, gap is formed between involucrum and the crucible lining outer rim, insulation material is filled with the gap, the sidewall slope of the involucrum makes downwards a through hole, the through hole extends to crucible lining to be connected with the cavity that crucible lining is internally formed, the lead to the hole site that the involucrum is made integrally is provided with bag mouth；The prefabricated bottom bag is made using silicon carbide material, is formed with an annular groove in the upper surface of the prefabricated bottom bag, the bottom of the crucible lining is embedded with the inside of the annular groove.
Description
Technical field
The transhipment of the utility model aluminium alloy industry aluminium liquid and field of thermal insulation, especially a kind of integral type crucible bag.
Background technology
The transhipment of aluminium liquid needs to use aluminium liquid transhipment bag in aluminium alloy industry, is filled into visitor by Aluminum transhipment bag again afterwards
In the board of family.The structure of existing transhipment bag includes a barrel-shaped involucrum, be provided with involucrum made using cast material it is interior
Lining, liner upper end are then installed with a clad by welding or other modes, and the clad inner edge is formed with clad hole, the clad
The cavity that hole is formed with liner inner edge is connected.
The aluminium liquid transhipment bag of said structure is interrogated certain the problem of in use, because existing liner is using heat-resisting
Material casting forms, and the surface of its cavity is not smooth enough, the irregularities such as many groove couplings be present, therefore, is using
During be easy to situation that viscous aluminium occur, be not easily cleaned, easily damaged after long-time use, and be directed to aluminium liquid transhipment bag
Cleaning and repair process it is extremely complex, it is high to be not only inconvenient also cost, in addition, because clad and liner are to use
Split-type structural, therefore when in use, easily there is accumulated slag in the gap that two parts are formed, so as to cause shadow to aluminium liquid quality
Ring；In addition, the cavity of liner is mostly at present straight-tube shape, dead angle easily be present, so as to the problem of residual aluminium is difficult to pour out occur.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of rational in infrastructure, crucible lining is without dead
Angle, easy to clean, a kind of good integral type crucible bag of heat insulation effect.
The utility model adopts the technical scheme that：
A kind of integral type crucible bag, it is characterised in that：Including a crucible lining, the radial section projection of the crucible lining
For bell-shaped, the upper end of the crucible lining is formed with clad hole, and the bottom of the crucible lining is inlaid in a prefabricated bag bottom, institute
The bottom surface and outer surface for stating prefabricated bag bottom are integrally wrapped with an involucrum, and the involucrum is upwardly extended by the outer surface at prefabricated bag bottom
To the correspondence position of crucible lining upper end, gap is formed between involucrum and the crucible lining outer rim, filled with guarantor in the gap
Adiabator, the sidewall slope of the involucrum make downwards a through hole, and the through hole extends and shape inside crucible lining to crucible lining
Into cavity be connected, the lead to the hole site that the involucrum is made integrally is provided with bag mouth.
Moreover, the prefabricated bottom bag is made using silicon carbide material, an annular groove is formed with the upper surface of the prefabricated bottom bag,
The bottom of the crucible lining is embedded with the inside of the annular groove.
Moreover, the crucible lining uses graphite material, one-shot forming extruding is made.
Moreover, the crucible lining makes the internal diameter of the internal diameter less than the internal cavity that crucible lining is made in clad hole, should
Clad hole and the inner edge arc-shaped transition of crucible lining.
The advantages of the utility model and good effect are：
In the utility model, the crucible lining bell-shaped that radially section is set, such mode avoids existing
The presence at dead angle in straight barrel type structure, ensure that clad mouth top rade is larger and be easy to toppling over for aluminium liquid, prefabricated inclusion and crucible lining
Partial installation, easy manufacture craft, easily fabricated, cost is cheap, the integrally formed clad hole substitution in crucible lining upper end
The structures of existing clad and crucible lining split settings, it is effectively anti-so as to avoid the gap that clad and crucible lining are formed
Only topple over the appearance of accumulated slag situation during aluminium liquid；Prefabricated bottom bag is made using silicon carbide material, the annular groove that its surface is made
It is easy to that the bottom of crucible lining is positioned and sealed；Crucible lining is made using graphite material, is due to graphite not only material
Matter softness is easy to extrusion forming, and it has the poorer characteristic of the longer heat conductivility of usage time, therefore its heat insulation effect is good
It is good, it can increase the service life；Crucible lining uses arc-shaped transition with clad hole, is easy to clear up residual aluminium.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to embodiment, following embodiments, which are illustrative, are not limited is further illustrated to the utility model
, it is impossible to limit the scope of protection of the utility model with following embodiments.
A kind of integral type crucible bag, innovation of the present utility model is, including a crucible lining 2, the crucible lining
Radial section is projected as bell-shaped, and the upper end of the crucible lining is formed with clad hole, and the bottom of the crucible lining is inlaid in one
In prefabricated bag bottom, the bottom surface at the prefabricated bag bottom and outer surface are integrally wrapped with an involucrum 4, and the involucrum is outer by prefabricated bag bottom
Side surface extends upwardly to the correspondence position of crucible lining upper end, and gap is formed between involucrum and the crucible lining outer rim, should
Insulation material 1 is filled with gap, the sidewall slope of the involucrum makes downwards a through hole, the through hole to crucible lining extension with
The cavity 8 that crucible lining is internally formed is connected, and the lead to the hole site that the involucrum is made integrally is provided with bag mouth 5.
In the present embodiment, the prefabricated bottom bag is made using silicon carbide material, and one is formed with the upper surface of the prefabricated bottom bag 7
Annular groove 6, annular groove inner side are embedded with the bottom of the crucible lining.
In the present embodiment, the crucible lining uses graphite material, and one-shot forming extruding is made.
In the present embodiment, the internal diameter that the crucible lining makes clad hole is less than the interior of the internal cavity that crucible lining is made
The arc-shaped transition of inner edge 3 of footpath, the clad hole and crucible lining.
It is of the present utility model to use process：
The utility model is in use, crucible bag is sling incline afterwards by the cavity inside crucible lining again for housing aluminium liquid
Down in corresponding client's board, aluminium liquid then flows out along the side wall inner edge of crucible lining during toppling over.
In the utility model, the crucible lining bell-shaped that radially section is set, such mode avoids existing
The presence at dead angle in straight barrel type structure, ensure that clad mouth top rade is larger and be easy to toppling over for aluminium liquid, prefabricated inclusion and crucible lining
Partial installation, easy manufacture craft, easily fabricated, cost is cheap, the integrally formed clad hole substitution in crucible lining upper end
The structures of existing clad and crucible lining split settings, it is effectively anti-so as to avoid the gap that clad and crucible lining are formed
Only topple over the appearance of accumulated slag situation during aluminium liquid；Prefabricated bottom bag is made using silicon carbide material, the annular groove that its surface is made
It is easy to that the bottom of crucible lining is positioned and sealed；Crucible lining is made using graphite material, is due to graphite not only material
Matter softness is easy to extrusion forming, and it has the poorer characteristic of the longer heat conductivility of usage time, therefore its heat insulation effect is good
It is good, it can increase the service life；Crucible lining uses arc-shaped transition with clad hole, is easy to clear up residual aluminium.
Claims (4)
- A kind of 1. integral type crucible bag, it is characterised in that：Including a crucible lining, the radial section of the crucible lining is projected as Bell-shaped, the upper end of the crucible lining are formed with clad hole, and the bottom of the crucible lining is inlaid in a prefabricated bag bottom, described The bottom surface at prefabricated bag bottom and outer surface are integrally wrapped with an involucrum, and the involucrum is extended upwardly to by the outer surface at prefabricated bag bottom The correspondence position of crucible lining upper end, gap is formed between involucrum and the crucible lining outer rim, filled with insulation in the gap Material, the sidewall slope of the involucrum make downwards a through hole, and the through hole extends to crucible lining to be internally formed with crucible lining Cavity be connected, the lead to the hole site that the involucrum is made integrally is provided with bag mouth.
- A kind of 2. integral type crucible bag according to claim 1, it is characterised in that：The prefabricated bottom bag uses carborundum material Matter is made, and is formed with an annular groove in the upper surface of the prefabricated bottom bag, the lower end of the crucible lining is embedded with the inside of the annular groove Portion.
- A kind of 3. integral type crucible bag according to claim 1, it is characterised in that：The crucible lining uses graphite material Matter, one-shot forming extruding are made.
- A kind of 4. integral type crucible bag according to claim 1, it is characterised in that：The crucible lining makes clad hole Internal diameter is less than the inner edge arc-shaped transition of the internal diameter for the internal cavity that crucible lining is made, the clad hole and crucible lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720736543.9U CN206898375U (en) | 2017-06-23 | 2017-06-23 | A kind of integral type crucible bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720736543.9U CN206898375U (en) | 2017-06-23 | 2017-06-23 | A kind of integral type crucible bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206898375U true CN206898375U (en) | 2018-01-19 |
Family
ID=61285502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720736543.9U Active CN206898375U (en) | 2017-06-23 | 2017-06-23 | A kind of integral type crucible bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206898375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700486A (en) * | 2022-03-11 | 2022-07-05 | 温州瑞明工业股份有限公司 | Built-in heat preservation type aluminum water transfer package |
-
2017
- 2017-06-23 CN CN201720736543.9U patent/CN206898375U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700486A (en) * | 2022-03-11 | 2022-07-05 | 温州瑞明工业股份有限公司 | Built-in heat preservation type aluminum water transfer package |
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