CN103831425A - Steelmaking steel ladle heat preservation cover - Google Patents
Steelmaking steel ladle heat preservation cover Download PDFInfo
- Publication number
- CN103831425A CN103831425A CN201210473777.0A CN201210473777A CN103831425A CN 103831425 A CN103831425 A CN 103831425A CN 201210473777 A CN201210473777 A CN 201210473777A CN 103831425 A CN103831425 A CN 103831425A
- Authority
- CN
- China
- Prior art keywords
- heat preservation
- heat insulation
- steel ladle
- plate
- steel
- 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
Images
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention relates to a steelmaking steel ladle heat preservation cover which comprises a substrate plate. An upper-layer heat insulation plate is arranged on the upper face of the substrate plate, the substrate plate is a steel plate, a lower-layer heat insulation plate is arranged on the lower face of the substrate plate, the upper-layer heat insulation plate and the lower-layer heat insulation plate are made of asbestos, and the two sides of the heat preservation cover are provided with handles respectively. The middle of the heat preservation cover is provided with a steel ladle, the asbestos are adopted on the upper layer and the lower layer for achieving heat insulation and heat preservation, and through testing, the steel ladle can be maintained in a red hot state after 12 hours, so that the considerable everyday diesel baking cost is saved; the upper end of the cover is also provided with the handles, so that the cover is opened or closed conveniently. The steelmaking steel ladle heat preservation cover has the advantages of being simple in structure, reasonable in design, good in heat preservation effect, and low in cost.
Description
Technical field
The present invention relates to a kind of lid, just bag insulation cover of especially a kind of steel-making.
Background technology
For the factory of steel-making, a lot of enterprises work in daytime and evening always, particularly in the time that night shift is produced, daytime, ladle can cool down after cast, before night shift cast steel, must toast ladle to red heat state with diesel oil, also wasted and toasted the time used every day except a diesel oil baking expense.
Summary of the invention
In order to address the above problem, the invention provides a kind of high insulating effect and time saving steel-making ladle heat insulation cover.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of steel-making ladle heat insulation cover, comprises backing material plate, is provided with upper strata thermal insulation board on backing material plate, is provided with lower floor's thermal insulation board below backing material plate.
Further improvement of the present invention is: on insulation cover, both sides are respectively arranged with the handle that insulation cover is lifted.
Further improvement of the present invention is: backing material plate is steel plate.
Further improvement of the present invention is: upper strata thermal insulation board and lower floor's thermal insulation board are asbestos.
The invention has the beneficial effects as follows: in the middle of insulation cover of the present invention, be ladle, upper and lower two-layer employing asbestos carry out heat-insulation and heat-preservation, through test, after 12 hours, ladle can keep red heat state, so just saved considerable diesel oil baking expense every day, lid upper end is also provided with handle, is easy to open or closes.
The present invention is simple in structure, reasonable in design, and high insulating effect is with low cost.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Wherein: 1-upper strata thermal insulation board, 2-lower floor thermal insulation board, 3-backing material plate, 4-handle.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is described in further detail, this embodiment, only for explaining the present invention, does not form and limits protection scope of the present invention.
As shown in Fig. 1, the present invention is a kind of steel-making ladle heat insulation cover, comprise backing material plate 3, described backing material plate 3 is steel plate, on described backing material plate 3, be provided with upper strata thermal insulation board 1, below described backing material plate 3, be provided with lower floor's thermal insulation board 2, described upper strata thermal insulation board 1 and described lower floor thermal insulation board 2 are asbestos, asbestos insulation insulation, make the heat insulation effect of ladle reach best, through test, after 12 hours, ladle can also keep red heat state, use the expense of the diesel oil of diesel oil baking remaining every day, on described insulation cover, both sides are respectively arranged with the handle 4 that described insulation cover is lifted, facilitate workman to lift lid or put down close cap.
In the middle of insulation cover of the present invention, be ladle, upper and lower two-layer employing asbestos carry out heat-insulation and heat-preservation, through test, after 12 hours, ladle can keep red heat state, has so just saved considerable diesel oil baking expense every day, lid upper end is also provided with handle, is easy to open or closes.
The present invention is simple in structure, reasonable in design, and high insulating effect is with low cost.
Claims (4)
1. a steel-making ladle heat insulation cover, comprises backing material plate (3), it is characterized in that: on described backing material plate (3), be provided with upper strata thermal insulation board (1), be provided with lower floor's thermal insulation board (2) below described backing material plate (3).
2. a kind of steel-making ladle heat insulation cover according to claim 1, is characterized in that: on described insulation cover, both sides are respectively arranged with the handle (4) that described insulation cover is lifted.
3. a kind of steel-making ladle heat insulation cover according to claim 1, is characterized in that: described backing material plate (3) is steel plate.
4. a kind of steel-making ladle heat insulation cover according to claim 1, is characterized in that: described upper strata thermal insulation board (1) and described lower floor thermal insulation board (2) are asbestos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210473777.0A CN103831425A (en) | 2012-11-21 | 2012-11-21 | Steelmaking steel ladle heat preservation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210473777.0A CN103831425A (en) | 2012-11-21 | 2012-11-21 | Steelmaking steel ladle heat preservation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103831425A true CN103831425A (en) | 2014-06-04 |
Family
ID=50795497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210473777.0A Pending CN103831425A (en) | 2012-11-21 | 2012-11-21 | Steelmaking steel ladle heat preservation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103831425A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149559A (en) * | 2015-10-08 | 2015-12-16 | 中冶南方工程技术有限公司 | Method and device for improving storing and transporting energy efficiency of molten iron |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3211443A (en) * | 1962-04-13 | 1965-10-12 | Aluminum Co Of America | Metal holding receptacle |
| CN2361410Y (en) * | 1998-12-25 | 2000-02-02 | 江西新钢机械制造有限责任公司 | Heat insulation tank cover |
| CN2391707Y (en) * | 1999-10-08 | 2000-08-16 | 鞍山钢铁集团公司 | Equipment for covering and thermal insulation for steel ladle in all process |
| JP2002162172A (en) * | 2000-11-28 | 2002-06-07 | Nippon Steel Corp | Thermal insulation cover |
| JP2008221276A (en) * | 2007-03-13 | 2008-09-25 | Jfe Steel Kk | Heat insulating cover for ladle |
| CN201913235U (en) * | 2011-01-24 | 2011-08-03 | 孙立军 | Steel ladle cover adding and removing device |
| CN202114250U (en) * | 2011-05-12 | 2012-01-18 | 阜新宏顺机械有限公司 | Teapot type heat insulation pouring ladle |
| CN102632229A (en) * | 2012-04-27 | 2012-08-15 | 宜兴市龙宸炉料有限公司 | Improved tundish cover |
| CN202387949U (en) * | 2011-12-21 | 2012-08-22 | 攀枝花钢城集团瑞钢工业有限公司 | Heat accumulating type steel ladle cover |
| CN202963435U (en) * | 2012-11-21 | 2013-06-05 | 天工爱和特钢有限公司 | Steelmaking steel ladle heat insulation cover |
-
2012
- 2012-11-21 CN CN201210473777.0A patent/CN103831425A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3211443A (en) * | 1962-04-13 | 1965-10-12 | Aluminum Co Of America | Metal holding receptacle |
| CN2361410Y (en) * | 1998-12-25 | 2000-02-02 | 江西新钢机械制造有限责任公司 | Heat insulation tank cover |
| CN2391707Y (en) * | 1999-10-08 | 2000-08-16 | 鞍山钢铁集团公司 | Equipment for covering and thermal insulation for steel ladle in all process |
| JP2002162172A (en) * | 2000-11-28 | 2002-06-07 | Nippon Steel Corp | Thermal insulation cover |
| JP2008221276A (en) * | 2007-03-13 | 2008-09-25 | Jfe Steel Kk | Heat insulating cover for ladle |
| CN201913235U (en) * | 2011-01-24 | 2011-08-03 | 孙立军 | Steel ladle cover adding and removing device |
| CN202114250U (en) * | 2011-05-12 | 2012-01-18 | 阜新宏顺机械有限公司 | Teapot type heat insulation pouring ladle |
| CN202387949U (en) * | 2011-12-21 | 2012-08-22 | 攀枝花钢城集团瑞钢工业有限公司 | Heat accumulating type steel ladle cover |
| CN102632229A (en) * | 2012-04-27 | 2012-08-15 | 宜兴市龙宸炉料有限公司 | Improved tundish cover |
| CN202963435U (en) * | 2012-11-21 | 2013-06-05 | 天工爱和特钢有限公司 | Steelmaking steel ladle heat insulation cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149559A (en) * | 2015-10-08 | 2015-12-16 | 中冶南方工程技术有限公司 | Method and device for improving storing and transporting energy efficiency of molten iron |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202963435U (en) | Steelmaking steel ladle heat insulation cover | |
| CN103831425A (en) | Steelmaking steel ladle heat preservation cover | |
| CN205083296U (en) | Portable pot cover of accomodating | |
| CN204238053U (en) | A kind of electric iron with temperature color displays | |
| CN202371816U (en) | Radiator with food heating box | |
| CN106800144A (en) | A kind of heat insulation glass bottle | |
| CN201888721U (en) | Cold water and hot water storing thermos bottle | |
| CN201929583U (en) | Double-layer cup | |
| CN202915458U (en) | Planar seven-hole heating radiator | |
| CN202590921U (en) | Thermal insulation pounding mortar | |
| CN202239602U (en) | Pouring ladle capable of being used in galvanization production | |
| CN201743163U (en) | Dual-purpose water cup | |
| CN202436705U (en) | Dual-purpose cup capable of being used as thermal insulation cup and ordinary cup | |
| CN204006005U (en) | A kind of vertical oppositely ripple struction stone or metal plate for standing a stove on as a precaution against fire gas-fired infrared sheet | |
| CN102283546A (en) | Temperature-sensing cup | |
| CN203572209U (en) | Melting holding furnace | |
| CN201905707U (en) | Casting iron pan | |
| CN201091309Y (en) | Drawer type double layer heat-preservation lunch box | |
| CN202015043U (en) | Multifunctional pressure cooker | |
| CN209386804U (en) | A kind of refractory brick, insulating layer and inner liner of hot iron mixer insulation construction | |
| CN202193811U (en) | Insulation cover for forging | |
| CN204366025U (en) | The high-efficiency insulated plate of a kind of ladle | |
| CN204416078U (en) | Portable nutrient solution insulation can | |
| CN202589129U (en) | Novel vacuum cup | |
| CN2857723Y (en) | Thermal-insulation dust-proof ceramic soup cooking pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |