CN105014024A - Single-roller pressure strip producer for production of amorphous strips - Google Patents
Single-roller pressure strip producer for production of amorphous strips Download PDFInfo
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- CN105014024A CN105014024A CN201510368542.9A CN201510368542A CN105014024A CN 105014024 A CN105014024 A CN 105014024A CN 201510368542 A CN201510368542 A CN 201510368542A CN 105014024 A CN105014024 A CN 105014024A
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Abstract
The invention discloses a single-roller pressure strip producer for production of amorphous strips. Molten steel is smelted in a steady flow ladle; a steel outlet is formed in the bottom of the steady flow ladle, is provided with a plug rod, and is connected with a nozzle ladle through an input pipe; a temperature sensor is arranged in the nozzle ladle, and is connected with a heating controller; a nozzle is arranged at the bottom of the nozzle ladle; a cooling roller is arranged at the lower end of the nozzle; the nozzle ladle is provided with a positive pressure electromagnetic valve and a negative pressure electromagnetic valve through pipes; and the positive pressure electromagnetic valve is connected with a positive pressure storage tank, and the negative pressure electromagnetic valve is connected with a negative pressure storage tank. The single-roller pressure strip producer for production of the amorphous strips is simple in structure, , is excellent in strip thickness uniformity and is not liable to generate amorphous strips, the strip quality and the production stability are increased, safe and reliable equipment operation is guaranteed, the strip quality improved, and the resource is saved; and through the lifting movement of the steady flow ladle and the stable movement of a cooling roller, excellent fluidity of alloy liquid and strip formability are guaranteed, the blockage of a water gate and the nozzle is effectively prevented, the investment cost is reduced, and the demands of actual production are satisfied.
Description
Technical field
The present invention relates to a kind of single roller pressure pocket builder produced for amorphous ribbon.
Background technology
Amorphous metal and alloy are a kind of new materials that 20 century 70s come out, this crystal alloy does not have crystal grain, crystal boundary, so be called amorphous alloy, due to the special of composition and the feature of disordered structure, amorphous metal and alloy have many special performances, be widely used in the aspects such as Switching Power Supply, pulse transformer, power transformer, motor, there is good economic benefit and application prospect widely.
Amorphous Alloy Ribbon refers to makes strip by amorphous alloy, the technology of preparing of amorphous metal and alloy is the super cold solidification technology adopting 1,000,000 degree approximately per second of cooling velocity, in the production process of amorphous band, one of most important technological operation to the control of alloy liquid level in nozzle bag, it is for improving into band quality and steady production all plays a part key, the quality of Liquid level directly affects into the Quality and yield of band, therefore, it is the key link being embodied as the automation of band machine equipment to the control of molten steel liquid level height in nozzle bag, it is for the safety of the equipment of guarantee, reliability service, improve into the quality of band, boosting productivity is very important link, the investment of simultaneously present one-tenth band machine is excessive, be difficult to the needs meeting actual production, and the mobile instability of the elevating movement of the current stabilization bag of pressure pocket builder and chill roll, cannot ensure that mobility and the tapability of aluminium alloy are good, also the blocking of the mouth of a river and nozzle can be caused.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the prior art Problems existing in above-mentioned background technology, a kind of elevating movement of current stabilization bag of improvement and the movement of chill roll is provided to stablize, ensure that mobility and the tapability of aluminium alloy are good, the blocking of effective anti-waterstop port and nozzle, reduces the single roller pressure pocket builder produced for amorphous ribbon of cost of investment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of single roller pressure pocket builder produced for amorphous ribbon, there is current stabilization bag, smelt in described current stabilization bag and have molten steel, the bottom of current stabilization bag is provided with tapping hole, tapping hole is provided with stopper, tapping hole is connected with nozzle bag by input pipe, temperature sensor is provided with in nozzle bag, temperature sensor is connected with heating controller, the elevating movement of current stabilization bag and the movement of chill roll are stablized, ensure that mobility and the tapability of aluminium alloy are good, the blocking of effective anti-waterstop port and nozzle, the bottom of nozzle bag is provided with nozzle, the lower end of nozzle is provided with chill roll, nozzle is wrapped and is provided with positive pressure electromagnetic valve and negative pressure magnetic valve by pipeline, positive pressure electromagnetic valve is connected with malleation air accumulator and negative pressure air accumulator respectively with negative pressure magnetic valve.
Further, some induction coils are provided with in the wall body of described nozzle bag.
Further, the upper end of described nozzle bag is provided with full position liquid level sensor, and the lower end of nozzle bag is provided with room liquid level sensor.
Further, described positive pressure electromagnetic valve and negative pressure magnetic valve are all connected with full position liquid level sensor.
The invention has the beneficial effects as follows, structure of the present invention is simple, improves into band quality and is stable into product, the safety of guarantee equipment, reliability service, improve into the quality of band, the uniformity of band thickness is good, not easily produces non-band, economize on resources, the elevating movement of current stabilization bag and the movement of chill roll are stablized, and mobility and the tapability of guarantee aluminium alloy are good, the blocking of effective anti-waterstop port and nozzle, reduce cost of investment, meet the needs of actual production.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
In figure: 1. current stabilization bag, 2. molten steel, 3. tapping hole, 4. stopper, 5. nozzle bag, 6. temperature sensor, 7. heating controller, 8. nozzle, 9. chill roll, 10. positive pressure electromagnetic valve, 11. negative pressure magnetic valves, 12. malleation air accumulators, 13. negative pressure air accumulators, 14. induction coils, a 15. full liquid level sensor, 16. room liquid level sensors.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of single roller pressure pocket builder produced for amorphous ribbon as shown in Figure 1, there is current stabilization bag 1, smelt in current stabilization bag 1 and have molten steel 2, the bottom of current stabilization bag 1 is provided with tapping hole 3, and the Main Function of current stabilization bag 1 is transport molten steel, molten steel is transported to the top of nozzle bag 5 by slide rail, current stabilization bag 1 inner casing is equipped with refractory material, tapping hole 3 is provided with stopper 4, and stopper 4 is also refractory material, is flowed to nozzle bag 5 by the molten steel regulating stopper 4 to decide in current stabilization bag 1.Tapping hole 3 is connected with nozzle bag 5 by input pipe, temperature sensor 6 is provided with in nozzle bag 5, temperature sensor 6 is connected with heating controller 7, the bottom of nozzle bag 5 is provided with nozzle 8, the lower end of nozzle 8 is provided with chill roll 9, nozzle bag 5 is provided with positive pressure electromagnetic valve 10 and negative pressure magnetic valve 11 by pipeline, positive pressure electromagnetic valve 10 is connected with malleation air accumulator 12 and negative pressure air accumulator 13 respectively with negative pressure magnetic valve 11, some induction coils 14 are provided with in the wall body of nozzle bag 5, the upper end of nozzle bag 5 is provided with full position liquid level sensor 15, the lower end of nozzle bag 5 is provided with room liquid level sensor 16, positive pressure electromagnetic valve 10 and negative pressure magnetic valve 11 are all connected with full position liquid level sensor 15.
Specifically first, pure iron, ferro-boron, ferro-niobium, silicon, copper are proportionally smelted into foundry alloy in a vacuum furnace, eddy-current heating (in smelting furnace, composition is 80% foundry alloy, 20% returns, too many to prevent returns from piling up) is carried out by analysis after the assay was approved in smelting furnace; Have a power failure clearly afterwards in molten steelization and carry out slag hitting, clean out impurity in time; When temperature reaches about 1350 DEG C, molten steel in stove is poured into insulation bag, adjustment insulation wraps in moving on rails; Put in place postpone, and pour the molten steel in insulation bag into current stabilization bag 1, the molten steel flow nozzle bag 5 in current stabilization bag 1, the molten steel that nozzle bag is 5 li flows to through nozzle 8 on the chill roll 9 that runs up, and just define amorphous band, nozzle bag 5 adopts refractory material.When above nozzle bag 5 transported to by the molten steel in current stabilization bag 1 under the control of stopper 4, nozzle bag 5 is placed on a level rack, there is its oscilaltion of hydraulic control, thus the upper-lower height of adjustment nozzle bag 5, in nozzle bag 5, the liquid level of molten steel is mainly controlled by the stopper 4 in current stabilization bag 1, in band process processed, regulated by hand, make the level stability of nozzle bag 5 a position all the time, chill roll 9 is chief components of system band, inside is cooled by water, chill roll 9 surface is copper alloy, have corrosion-resistant, hardness high feature, great role is had to formation band, molten steel is surperficial at chill roll 9 by stream after nozzle bag 5 and nozzle 8, the surperficial high-speed rotation of chill roll 9, just amorphous band is formed on surface, chill roll 9 surface can produce many pittings after molten steel corrosion, so after spray band, ensure any surface finish, thus ensure the quality of band, roller mouth spacing is the gap between nozzle bag 5 and chill roll 9, it directly determines the thickness of band, the band of the larger formation of spacing is thicker, the band of the less formation of spacing is thinner.
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 (4)
1. the single roller pressure pocket builder produced for amorphous ribbon, there is current stabilization bag (1), it is characterized in that: smelting in described current stabilization bag (1) has molten steel (2), the bottom of current stabilization bag (1) is provided with tapping hole (3), tapping hole (3) is provided with stopper (4), tapping hole (3) is connected with nozzle bag (5) by input pipe, temperature sensor (6) is provided with in nozzle bag (5), temperature sensor (6) is connected with heating controller (7), the bottom of nozzle bag (5) is provided with nozzle (8), the lower end of nozzle (8) is provided with chill roll (9), nozzle bag (5) is provided with positive pressure electromagnetic valve (10) and negative pressure magnetic valve (11) by pipeline, positive pressure electromagnetic valve (10) is connected with malleation air accumulator (12) and negative pressure air accumulator (13) respectively with negative pressure magnetic valve (11).
2. the single roller pressure pocket builder produced for amorphous ribbon according to claim 1, is characterized in that: be provided with some induction coils (14) in the wall body of described nozzle bag (5).
3. the single roller pressure pocket builder produced for amorphous ribbon according to claim 1, it is characterized in that: the upper end of described nozzle bag (5) is provided with full position liquid level sensor (15), the lower end of nozzle bag (5) is provided with room liquid level sensor (16).
4. the single roller pressure pocket builder produced for amorphous ribbon according to claim 1, is characterized in that: described positive pressure electromagnetic valve (10) and negative pressure magnetic valve (11) are all connected with full position liquid level sensor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368542.9A CN105014024A (en) | 2015-06-26 | 2015-06-26 | Single-roller pressure strip producer for production of amorphous strips |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368542.9A CN105014024A (en) | 2015-06-26 | 2015-06-26 | Single-roller pressure strip producer for production of amorphous strips |
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| CN105014024A true CN105014024A (en) | 2015-11-04 |
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| CN201510368542.9A Pending CN105014024A (en) | 2015-06-26 | 2015-06-26 | Single-roller pressure strip producer for production of amorphous strips |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175322A (en) * | 2016-03-10 | 2017-09-19 | 日立金属株式会社 | The manufacture device and manufacture method of Cu alloy material |
| CN109248995A (en) * | 2018-11-29 | 2019-01-22 | 横店集团东磁股份有限公司 | A kind of preparation method of spray belt bag and nanocrystalline strip |
| CN109290535A (en) * | 2018-09-18 | 2019-02-01 | 洛阳中赫非晶科技有限公司 | Amorphous band continuous producing apparatus |
| CN111230085A (en) * | 2020-03-31 | 2020-06-05 | 四川科匠轻金属材料科技有限公司 | Variable-gap type casting ladle system for aluminum alloy/magnesium alloy and preparation method |
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| CN103586446A (en) * | 2013-11-20 | 2014-02-19 | 青岛云路新能源科技有限公司 | Strip spraying and manufacturing device |
| CN103611895A (en) * | 2013-11-25 | 2014-03-05 | 青岛云路新能源科技有限公司 | Strip spraying device |
| CN204817960U (en) * | 2015-06-26 | 2015-12-02 | 苏州洲盛非晶科技有限公司 | A single roll -in power band builder for production of non - crystal zone |
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| KR20070108600A (en) * | 2006-05-08 | 2007-11-13 | 현대자동차주식회사 | Method and device for manufacturing al alloy material included high si |
| CN202461467U (en) * | 2011-11-21 | 2012-10-03 | 滕州高科康纳合金材料有限公司 | Plunger type equal liquid level pressure amorphous belt building machine |
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| CN103586446A (en) * | 2013-11-20 | 2014-02-19 | 青岛云路新能源科技有限公司 | Strip spraying and manufacturing device |
| CN103611895A (en) * | 2013-11-25 | 2014-03-05 | 青岛云路新能源科技有限公司 | Strip spraying device |
| CN204817960U (en) * | 2015-06-26 | 2015-12-02 | 苏州洲盛非晶科技有限公司 | A single roll -in power band builder for production of non - crystal zone |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175322A (en) * | 2016-03-10 | 2017-09-19 | 日立金属株式会社 | The manufacture device and manufacture method of Cu alloy material |
| CN109290535A (en) * | 2018-09-18 | 2019-02-01 | 洛阳中赫非晶科技有限公司 | Amorphous band continuous producing apparatus |
| CN109290535B (en) * | 2018-09-18 | 2020-09-01 | 洛阳中赫非晶科技有限公司 | Amorphous strip continuous production equipment |
| CN109248995A (en) * | 2018-11-29 | 2019-01-22 | 横店集团东磁股份有限公司 | A kind of preparation method of spray belt bag and nanocrystalline strip |
| CN111230085A (en) * | 2020-03-31 | 2020-06-05 | 四川科匠轻金属材料科技有限公司 | Variable-gap type casting ladle system for aluminum alloy/magnesium alloy and preparation method |
| CN111230085B (en) * | 2020-03-31 | 2024-01-26 | 四川科匠轻金属材料科技有限公司 | Variable gap type ladle system for aluminum alloy/magnesium alloy and preparation method |
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Application publication date: 20151104 |
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