CN114700486A - Built-in heat preservation type aluminum water transfer package - Google Patents
Built-in heat preservation type aluminum water transfer package Download PDFInfo
- Publication number
- CN114700486A CN114700486A CN202210261440.7A CN202210261440A CN114700486A CN 114700486 A CN114700486 A CN 114700486A CN 202210261440 A CN202210261440 A CN 202210261440A CN 114700486 A CN114700486 A CN 114700486A
- Authority
- CN
- China
- Prior art keywords
- transfer
- inner container
- heat preservation
- built
- aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 28
- 238000004321 preservation Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000010439 graphite Substances 0.000 claims abstract description 12
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 12
- 239000010425 asbestos Substances 0.000 claims abstract description 9
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 9
- 238000005253 cladding Methods 0.000 claims description 8
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 4
- 238000005266 casting Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000002893 slag Substances 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/02—Linings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention discloses a built-in heat preservation type molten aluminum transfer package which comprises a transfer package shell and a transfer package cover, wherein a package nozzle is arranged at the upper part of the transfer package shell, a cross-transport hole is formed in the lower part of the transfer package shell, an anti-sticking inner container is arranged in the transfer package shell, a heat preservation layer is arranged between the transfer package shell and the anti-sticking inner container, the anti-sticking inner container is made of a graphite crucible, and the heat preservation layer is made of refractory asbestos. The transfer case and the transfer case cover are connected through a hinge assembly, and the end of the hinge assembly is provided with a spring assembly. The anti-sticking inner container made of the graphite crucible material is used, the problem that aluminum oxide is difficult to crystallize and clean is solved due to the characteristic that graphite does not stick aluminum, and the problem that slag inclusion is oxidized to improve the quality of molten aluminum is solved; the transfer ladle cover skillfully uses a hinge and a spring assembly, and has a buffering effect when being opened and closed, so that the service life is prolonged; the heat-insulating layer is made of refractory asbestos, so that the weight of the transfer ladle is reduced, the aluminum water capacity is correspondingly increased, the inconvenience in production is improved, and the difficult problem of aluminum alloy casting production is solved.
Description
Technical Field
The invention relates to an aluminum water transfer ladle applied to aluminum alloy casting.
Background
The transfer of molten aluminum is an important link and step of aluminum alloy casting production. The aluminum oxide in the transfer ladle used for a long time is too much and hard and is difficult to clean, so that more aluminum water impurities are caused, and the quality of the cast product has higher risk; the cover of the transfer ladle is frequently opened and closed and is easy to damage, so that the heat preservation of the molten aluminum and the production safety are influenced; the heavy transfer ladle has better heat insulation performance, but reduces the aluminum loading amount, has high requirement on the tonnage of a transport forklift, and is not beneficial to field production; the improved aluminum water transfer ladle based on the problems is urgently needed, the process is improved, and the production safety is ensured.
Disclosure of Invention
The invention aims to solve the defects of the technology and provides a built-in heat preservation type aluminum water transfer ladle which has good heat preservation and is easy to clean.
The purpose of the invention is realized by the following technical scheme: built-in heat preservation formula aluminium water transportation package is including transporting the involucrum, is equipped with the package mouth on the upper portion of this transportation involucrum, and its lower part is equipped with the fork and transports the hole transport the involucrum is equipped with antiseized inner bag in transporting the involucrum be equipped with the heat preservation between involucrum and the antiseized inner bag, the material of antiseized inner bag is graphite crucible, the material of heat preservation is fire-resistant asbestos.
The transfer case and the transfer case cover are connected through a hinge assembly, and the end of the hinge assembly is provided with a spring assembly. And a pressing plate is arranged between the transfer ladle cover and the anti-sticking inner container to compress and fix. The anti-sticking inner container extends to the outer surface layer of the ladle nozzle to form the crucible nozzle.
After the invention is adopted, the anti-sticking inner container made of the graphite crucible material is used, the problem that the aluminum oxide is difficult to crystallize and clean is solved due to the characteristic that the graphite does not stick aluminum, and meanwhile, the graphite is replaced in time according to the service life cycle, so that the problem of slag inclusion in the oxide is solved, and the quality of the molten aluminum is improved; the transfer ladle cover skillfully uses a hinge and a spring assembly, and has a buffering effect when being opened and closed, so that the service life is prolonged; the anti-sticking inner container adopts the graphite crucible and the heat-insulating layer adopts the fireproof asbestos, the original fireproof water bricks and the cement layer are cancelled, the weight of the transfer ladle is reduced, the molten aluminum capacity is correspondingly increased, the production is inconvenient to improve, and the difficult problem of aluminum alloy casting is solved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments.
FIG. 1 is a schematic structural view of a built-in heat-preservation aluminum water transfer ladle according to the present invention.
Fig. 2 is a half sectional view of fig. 1.
Detailed Description
Referring to attached drawings 1 and 2, the built-in heat preservation type molten aluminum transferring package comprises a transferring cladding 1 and a transferring cladding cover 2, wherein a packing mouth 5 (used for pouring molten aluminum) is arranged at the upper part of the transferring cladding 1, a forking hole 6 (used for inserting and transferring a forklift) is arranged at the lower part of the transferring cladding 1, an anti-sticking inner container 8 is arranged in the transferring cladding 1, a heat preservation layer 7 (for heat insulation and heat preservation) is arranged between the transferring cladding 1 and the anti-sticking inner container 8, the anti-sticking inner container 8 is made of a graphite crucible, and the heat preservation layer 7 is made of refractory asbestos (resistant to high temperature and heat preservation). Transport between be built by contract 2 and the antiseized inner bag 8 installation clamp plate 10 compress tightly fixedly, and this clamp plate is locked by the screw and can be dismantled in a flexible way, makes things convenient for antiseized inner bag to damage the back and changes. The transfer ladle cover 1 is connected with the transfer ladle cover 2 through a hinge assembly 4, and a spring assembly 3 is arranged at the tail end (the other end) of the hinge assembly 4 (above the transfer ladle cover 2), so that the spring assembly has the functions of assisting opening and buffering closing of the transfer ladle cover.
The anti-sticking inner container extends to the outer surface layer of the ladle nozzle to form a crucible nozzle 9, so that the problem of aluminum sticking during pouring of aluminum water can be solved; the size of the graphite crucible is phi 870 multiplied by L980mm, and the thickness of the anti-sticking inner container (graphite crucible) is more than or equal to 48 mm; the thickness of the heat-insulating layer (the refractory asbestos) is more than or equal to 200mm, the heat-insulating layer is made of light refractory asbestos capable of resisting the high temperature of 1000 ℃, and the heat-insulating effect of the light refractory asbestos of the transfer ladle on molten aluminum is guaranteed.
Claims (5)
1. Built-in heat preservation formula aluminium water transportation package, including transporting the involucrum, transporting the be built in with, be equipped with package mouth, its lower part and fork fortune hole, its characterized in that on the upper portion of this transportation involucrum: an anti-sticking inner container is arranged in the transfer cladding, a heat-insulating layer is arranged between the transfer cladding and the anti-sticking inner container, the anti-sticking inner container is made of a graphite crucible, and the heat-insulating layer is made of refractory asbestos.
2. The built-in heat preservation type aluminum water transfer ladle according to claim 1, wherein: the transfer case and the transfer case cover are connected through a hinge assembly, and the end of the hinge assembly is provided with a spring assembly.
3. The built-in heat preservation type aluminum water transfer ladle according to claim 1 or 2, wherein: and a pressing plate is arranged between the transfer ladle cover and the anti-sticking inner container to compress and fix.
4. The built-in heat preservation type aluminum water transfer ladle according to claim 1 or 2, wherein: the anti-sticking inner container extends to the outer surface layer of the ladle nozzle to form the crucible nozzle.
5. The built-in heat preservation type aluminum water transport package according to claim 1 or 2, characterized in that: the thickness of the anti-sticking inner container is more than or equal to 48mm, and the thickness of the heat-insulating layer is more than or equal to 200 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210261440.7A CN114700486A (en) | 2022-03-11 | 2022-03-11 | Built-in heat preservation type aluminum water transfer package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210261440.7A CN114700486A (en) | 2022-03-11 | 2022-03-11 | Built-in heat preservation type aluminum water transfer package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114700486A true CN114700486A (en) | 2022-07-05 |
Family
ID=82168302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210261440.7A Pending CN114700486A (en) | 2022-03-11 | 2022-03-11 | Built-in heat preservation type aluminum water transfer package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114700486A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11320080A (en) * | 1998-05-18 | 1999-11-24 | Nippon Crucible Co Ltd | Thermally insulated ladle |
| EP0972595A1 (en) * | 1998-07-13 | 2000-01-19 | Vesuvius Becker & Piscantor Grossalmeroder Schmelztiegelwerke GmbH & Co KG | Holding vessel |
| CN204711176U (en) * | 2015-05-18 | 2015-10-21 | 济南海德热工有限公司 | A kind of aluminium water handbag lid assists headstock gear |
| CN205763821U (en) * | 2016-05-23 | 2016-12-07 | 武汉瑞明汽车部件有限公司 | A kind of fork truck turns aluminum bag |
| CN106839768A (en) * | 2016-12-26 | 2017-06-13 | 倪红星 | One kind combination crucible |
| CN206898375U (en) * | 2017-06-23 | 2018-01-19 | 保定隆达铝业有限公司 | A kind of integral type crucible bag |
| CN213224274U (en) * | 2020-08-27 | 2021-05-18 | 山东云想技术有限公司 | Novel heat preservation vacuum ladle |
-
2022
- 2022-03-11 CN CN202210261440.7A patent/CN114700486A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11320080A (en) * | 1998-05-18 | 1999-11-24 | Nippon Crucible Co Ltd | Thermally insulated ladle |
| EP0972595A1 (en) * | 1998-07-13 | 2000-01-19 | Vesuvius Becker & Piscantor Grossalmeroder Schmelztiegelwerke GmbH & Co KG | Holding vessel |
| CN204711176U (en) * | 2015-05-18 | 2015-10-21 | 济南海德热工有限公司 | A kind of aluminium water handbag lid assists headstock gear |
| CN205763821U (en) * | 2016-05-23 | 2016-12-07 | 武汉瑞明汽车部件有限公司 | A kind of fork truck turns aluminum bag |
| CN106839768A (en) * | 2016-12-26 | 2017-06-13 | 倪红星 | One kind combination crucible |
| CN206898375U (en) * | 2017-06-23 | 2018-01-19 | 保定隆达铝业有限公司 | A kind of integral type crucible bag |
| CN213224274U (en) * | 2020-08-27 | 2021-05-18 | 山东云想技术有限公司 | Novel heat preservation vacuum ladle |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20220705 |
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| WD01 | Invention patent application deemed withdrawn after publication |