CN1309511C - Lead, aluminium, zinc three-plate automatic temp.-controlled method lip - Google Patents
Lead, aluminium, zinc three-plate automatic temp.-controlled method lip Download PDFInfo
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- CN1309511C CN1309511C CNB2005101055661A CN200510105566A CN1309511C CN 1309511 C CN1309511 C CN 1309511C CN B2005101055661 A CNB2005101055661 A CN B2005101055661A CN 200510105566 A CN200510105566 A CN 200510105566A CN 1309511 C CN1309511 C CN 1309511C
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Abstract
The present invention relates to an automatic temperature-control metal casting nozzle made of a lead plate, an aluminum plate and a zinc plate, which is composed of an upper casting nozzle plate and a lower casting nozzle plate. The present invention is characterized in that the casting nozzle plates are made into metal casting nozzles by cast iron, a steel plate, copper and aluminum, the tops and the bottoms of the metal casting nozzles are respectively provided with an automatic temperature controller, the metal casting nozzles are two metal plates arranged in parallel, flow guiding wedge blocks are arranged between the two metal plates, the slit height of melting liquid outlets of the two parallel metal plates can be adjusted, an upper plate of the two parallel metal plates is 2mm less than a lower plate, and the outer edge of the lower plate is directly contacted with a discharge roller; the automatic temperature controllers are silicon carbide heating plates which form a strip shape or a block shape; electrode wires are connected in series and parallel and are provided with an electric thermocouple and a temperature sensor, and the outside of the electrode wires are connected with a low-voltage power supply and a temperature controller, and the outer layers of the electrode wires are adiabatic heat-insulating material layers. The present invention has the advantages that the present invention substitutes the existing casting nozzle made by aluminum silicate heat-insulating materials without generating crushing damage to the casting nozzle, has automatic temperature control, process simplification, quality enhancement and cost reduction, and is suitable for the automatic temperature-control casting and rolling of a lead plate, an aluminum plate and a zinc plate.
Description
Technical field
The invention belongs to metal casting-rolling technology and equipment, particularly a kind of temperature automatically controlled metal lip that is applicable to the casting stage of lead, aluminium, zinc three-plate.
Background technology
At present, the lip in metal casting stage, the aluminum silicate insulation materials that adopt are made more, and are when the casting of molten metal liquid process lip becomes template, often reasonable inadequately because of the temperature incompatibility and the structure structure of lip, casting goes out template and often has dimensional defects, lip is impaired breaking easily, easily absorbs moisture, reduces heat insulation effect, be difficult to finish for a long time and repeatedly use, cause production cost height, complex process, unstable product quality.
Summary of the invention
The objective of the invention is to adopt cast iron, steel plate, copper and copper alloy, aluminium and aluminum alloy materials to make the metal lip, install automatic temp controller additional in metal lip outside, temperature with automatic control metal lip, the thickness that guarantees lead that casting goes out, aluminium, zinc three-plate is even, continuously shaped, product is qualified.
Technical scheme of the present invention is, a kind of lead, aluminium, the temperature automatically controlled metal lip of zinc three-plate are made up of two casting nozzle plates up and down, and casting nozzle plate is made the metal lip by cast iron, steel plate, copper and copper alloy, aluminium and aluminum alloy materials, have automatic temp controller on the metal lip
The metal lip is two metal casting nozzle plates that are arranged in parallel, the wide 300mm-600mm of plate, thick 3mm-15mm, long 400mm-1500mm is provided with water conservancy diversion between two parallel metal sheets and carves piece, carves piece and is arranged in parallel, be screwed connection, the flow of the liquation outlet gap height-adjustable metal liquid of two parallel metal sheets, the upper plate of two parallel metal sheets is than the lower plate 2mm that bounces back, and the lower plate outer directly contacts the bottom roll of discharging roll.
Automatic temp controller is plate carborundum heating plate or resistance wire plate, and carborundum plate is bar shaped or piece shape, electrode wires connection in series-parallel, be furnished with thermocouple and temperature sensor, external low-tension supply and temperature controller, temperature controlling range are 50 ℃-800 ℃, and skin is the heat-insulating material layer.
Advantage of the present invention is: the lip that the aluminum silicate insulation material of alternative daily employing is made can not produce the broken damage of lip.Can control the temperature of metal lip automatically, simplify casting-rolling technology, improve the quality of products, reduce cost.Be applicable to lead, aluminium, the temperature automatically controlled casting of zinc three-plate.
Description of drawings
Below in conjunction with drawings and Examples, the invention will be further described
Fig. 1 is the organigram of lead of the present invention, aluminium, the temperature automatically controlled metal lip of zinc three-plate
Fig. 2 is the organigram of the metal lip of lead of the present invention, aluminium, the temperature automatically controlled metal lip of zinc three-plate
Fig. 3 is the automatic temp controller organigram of lead of the present invention, aluminium, the temperature automatically controlled metal lip of zinc three-plate
Among the figure, 1-metal lip, 2-automatic temp controller, 3-water conservancy diversion are carved piece, 4-carborundum heating plate, 5-electrical power control cabinet, 6-heat-insulating material layer.
The specific embodiment
As seen from Figure 1, the temperature automatically controlled metal lip of aluminium aluminium zinc three-plate of the present invention is made up of two casting nozzle plates up and down, and casting nozzle plate is made metal lip 1 by steel plate materials, has automatic temp controller 2 on the metal lip,
The metal lip of lead of the present invention as seen from Figure 2, aluminium, the temperature automatically controlled metal lip of zinc three-plate is two metal casting nozzle plates that are arranged in parallel, the wide 300mm-600mm of plate, thick 3mm-15mm, long 400mm-1500mm, be provided with water conservancy diversion between two parallel metal sheets and carve piece 3, carving piece is arranged in parallel, be screwed connection, the flow of the liquation outlet gap height-adjustable metal liquid of two parallel metal sheets, the upper plate forward position of two parallel metal sheets is than lower plate forward position retraction 2mm, and the lower plate outer directly contacts the bottom roll of discharging roll.
As seen from Figure 3, lead of the present invention, aluminium, the temperature automatically controlled metal lip of zinc three-plate automatic temp controller are plate carborundum heating plate 4, the carborundum heating plate is bar shaped or piece shape, the electrode wires connection in series-parallel, be furnished with thermocouple and temperature sensor, external low-tension supply and temperature controller (in the electrical power control cabinet 5), skin is a heat-insulating material layer 6.
Using method of the present invention is, lead, aluminium, the temperature automatically controlled metal lip of zinc three-plate are installed on the casting and rolling machine, upstream one side connects the chute of motlten metal liquid pool, the roll mouth of downstream one side butt joint casting and rolling machine, configure autocontrol temperature before the start, connect power supply, reach design temperature, start casting and rolling machine.
Temperature is controlled at 50 ℃-800 ℃, stereotype, aluminium sheet, zine plate that can rolling 2mm-10mm.
Claims (5)
1, a kind of lead, aluminium, the temperature automatically controlled metal lip of zinc three-plate are made up of two casting nozzle plates up and down, it is characterized in that casting nozzle plate is made the metal lip by steel plate, have automatic temp controller on the metal lip,
The metal lip is two metallic plates that are arranged in parallel, be provided with the water conservancy diversion voussoir between two parallel metal sheets, voussoir is arranged in parallel, be screwed connection, the liquation outlet gap adjustable height of two parallel metal sheets, the upper plate forward position of two parallel metal sheets is than lower plate forward position retraction 2mm, and the lower plate outer directly contacts the bottom roll of discharging roll
Automatic temp controller is plate carborundum heating plate, and heating plate is bar shaped or piece shape, and the electrode wires connection in series-parallel is furnished with thermocouple and temperature sensor, external low-tension supply and temperature controller, and skin is the heat-insulating material layer.
2, lead according to claim 1, aluminium, the temperature automatically controlled metal lip of zinc three-plate is characterized in that the metal casting nozzle plate can be made by cast iron materials.
3, lead according to claim 1, aluminium, the temperature automatically controlled metal lip of zinc three-plate is characterized in that the metal casting nozzle plate can be made by the copper and copper alloy material.
4, lead according to claim 1, aluminium, the temperature automatically controlled metal lip of zinc three-plate is characterized in that the metal casting nozzle plate can be made by aluminium and aluminum alloy materials.
5, lead according to claim 1, aluminium, the temperature automatically controlled metal lip of zinc three-plate is characterized in that the wide 300mm-600mm of the plate of metal casting nozzle plate, thick 3mm-15mm, long 400mm-1500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101055661A CN1309511C (en) | 2005-09-29 | 2005-09-29 | Lead, aluminium, zinc three-plate automatic temp.-controlled method lip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101055661A CN1309511C (en) | 2005-09-29 | 2005-09-29 | Lead, aluminium, zinc three-plate automatic temp.-controlled method lip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1743100A CN1743100A (en) | 2006-03-08 |
| CN1309511C true CN1309511C (en) | 2007-04-11 |
Family
ID=36138702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101055661A Expired - Fee Related CN1309511C (en) | 2005-09-29 | 2005-09-29 | Lead, aluminium, zinc three-plate automatic temp.-controlled method lip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1309511C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665668B (en) * | 2016-01-20 | 2017-11-03 | 晟通科技集团有限公司 | Lip fixture |
| CN106304424A (en) * | 2016-09-29 | 2017-01-04 | 北京石油化工学院 | A kind of heater of controllable temperature |
| CN114535522A (en) * | 2022-03-18 | 2022-05-27 | 贵州莹月帆铝制品有限公司 | Continuous casting and rolling equipment for producing aluminum plate and rolling method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5571440A (en) * | 1993-07-13 | 1996-11-05 | Eckert; C. Edward | Continuous caster and method of using the same |
| CN1139602A (en) * | 1995-07-06 | 1997-01-08 | 赫伯特冈特工程师有限公司 | Hot runner nozzle |
| US6173755B1 (en) * | 1996-05-23 | 2001-01-16 | Aluminum Company Of America | Nozzle for continuous slab casting |
| CN2825166Y (en) * | 2005-09-29 | 2006-10-11 | 吴庆林 | Automatic temperature-control metal casting nozzle made of lead plate, aluminium plate and zinc plate |
-
2005
- 2005-09-29 CN CNB2005101055661A patent/CN1309511C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5571440A (en) * | 1993-07-13 | 1996-11-05 | Eckert; C. Edward | Continuous caster and method of using the same |
| CN1139602A (en) * | 1995-07-06 | 1997-01-08 | 赫伯特冈特工程师有限公司 | Hot runner nozzle |
| US6173755B1 (en) * | 1996-05-23 | 2001-01-16 | Aluminum Company Of America | Nozzle for continuous slab casting |
| CN2825166Y (en) * | 2005-09-29 | 2006-10-11 | 吴庆林 | Automatic temperature-control metal casting nozzle made of lead plate, aluminium plate and zinc plate |
Non-Patent Citations (3)
| Title |
|---|
| 铝铸轧机常用铸嘴结构和材质 李向宇，轻合金加工技术 第26卷 第10期 1998 * |
| 铝铸轧机常用铸嘴结构和材质 李向宇，轻合金加工技术 第26卷 第10期 1998;铝铸轧用喷嘴技术发展状况 刘晓波等，轻合金加工技术 第31卷 第5期 2003 * |
| 铝铸轧用喷嘴技术发展状况 刘晓波等，轻合金加工技术 第31卷 第5期 2003 * |
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| Publication number | Publication date |
|---|---|
| CN1743100A (en) | 2006-03-08 |
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