CN107377906A - A kind of closed amorphous band topping mechanism for being easy to coutroi velocity - Google Patents
A kind of closed amorphous band topping mechanism for being easy to coutroi velocity Download PDFInfo
- Publication number
- CN107377906A CN107377906A CN201710661223.6A CN201710661223A CN107377906A CN 107377906 A CN107377906 A CN 107377906A CN 201710661223 A CN201710661223 A CN 201710661223A CN 107377906 A CN107377906 A CN 107377906A
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- CN
- China
- Prior art keywords
- amorphous metal
- crystaline amorphous
- metal solution
- pouring ladle
- alloy material
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0611—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/064—Accessories therefor for supplying molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
The invention discloses a kind of closed amorphous band topping mechanism for being easy to coutroi velocity, runner is poured including the airtight melting stove of alloy material, non-crystaline amorphous metal solution pouring ladle and non-crystaline amorphous metal solution, the non-crystaline amorphous metal solution pours runner one end and connects the airtight melting stove of alloy material, and the other end that the non-crystaline amorphous metal solution pours runner connects the non-crystaline amorphous metal solution pouring ladle；Horizontal protrusion sampling monitoring pipe is provided with the side wall of the non-crystaline amorphous metal solution pouring ladle, the horizontal protrusion sampling monitoring pipe connects the non-crystaline amorphous metal solution pouring ladle, and heated at constant temperature resistance wire is provided with the outside of the non-crystaline amorphous metal solution pouring ladle, the heated at constant temperature resistance wire connects input power adjuster.The present invention can control the flow velocity of alloy molten liquid exactly, avoid flow velocity too fast or it is unstable cause non-crystaline amorphous metal magnetic band thickness it is excessive, cooling influence the performance of non-crystaline amorphous metal magnetic band not in time.
Description
Technical field
The present invention relates to a kind of amorphous alloy material technical field of processing equipment, particularly a kind of envelope for being easy to coutroi velocity
Enclosed amorphous band topping mechanism.
Background technology
Non-crystaline amorphous metal magnetic band is the alloy material being made up of elements such as iron, silicon, boron, and its high-saturation magnetic induction is strong
The various aspects of performance such as degree, magnetic conductivity, exciting curent and iron loss are better than silicon steel sheet.Non-crystaline amorphous metal magnetic band generally use list roller
It is prepared by quick quenching technique：Carry out melting firstly the need of the raw material of each component containing non-crystaline amorphous metal is put into smelting furnace and forge
Burn, then pour the non-crystaline amorphous metal fused solution fully merged in quick rotation and the relatively low chill roll of surface temperature, melting
Fe-based amorphous alloy magnetic band is quickly cooled to after amorphous alloy material contact chill roll.Non-crystaline amorphous metal magnetic band is to system
The requirement of standby condition is more harsh, and cooling velocity need to reach more than 100,000 degrees Celsius per second, usual non-crystaline amorphous metal magnetic band
Thickness is less than 0.1 millimeter, and this just needs the flow velocity for controlling alloy molten liquid, avoids flow velocity too fast or unstable causes non-crystaline amorphous metal
The thickness of magnetic band is excessive, and cooling influences the performance of non-crystaline amorphous metal magnetic band not in time.
The content of the invention
For overcome the deficiencies in the prior art, the invention provides a kind of closed amorphous band for being easy to coutroi velocity to pour
Expect mechanism, the flow velocity of alloy molten liquid can be controlled exactly, avoid flow velocity too fast or unstable cause non-crystaline amorphous metal magnetic recording tape
The thickness of material is excessive, and cooling influences the performance of non-crystaline amorphous metal magnetic band not in time.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of closed amorphous band topping mechanism for being easy to coutroi velocity, including the airtight melting stove of alloy material, non-crystaline amorphous metal
Solution pouring ladle and non-crystaline amorphous metal solution pour runner, and it is airtight that the non-crystaline amorphous metal solution pours runner one end connection alloy material
Melting stove, the other end that the non-crystaline amorphous metal solution pours runner connect the non-crystaline amorphous metal solution pouring ladle；The non-crystaline amorphous metal
Horizontal protrusion sampling monitoring pipe is provided with the side wall of solution pouring ladle, the horizontal protrusion sampling monitoring pipe connects the amorphous
Alloy solution pouring ladle, and heated at constant temperature resistance wire is provided with the outside of the non-crystaline amorphous metal solution pouring ladle, the constant temperature adds
Hot water radiation wire connects input power adjuster.
It is molten as the further improvement of above-mentioned technical proposal, in addition to alloy strip steel rolled stock fast quenching chill roll, the non-crystaline amorphous metal
Liquid pouring ladle is located at the surface of the alloy strip steel rolled stock fast quenching chill roll, and the bottom of the non-crystaline amorphous metal solution pouring ladle is set
There is non-crystaline amorphous metal solution to pour head piece, the non-crystaline amorphous metal solution pours the tip-cambered that head piece is located at the alloy strip steel rolled stock fast quenching chill roll
Directly over point；It is strip that the non-crystaline amorphous metal solution, which pours head piece, and the length direction that the non-crystaline amorphous metal solution pours head piece is put down
Row is in the axis of the alloy strip steel rolled stock fast quenching chill roll.
As the further improvement of above-mentioned technical proposal, the side wall upper part of the airtight melting stove of alloy material sets amorphous
Alloy solution flow export, non-crystaline amorphous metal solution inflow entrance, the amorphous are provided with the top of the non-crystaline amorphous metal solution pouring ladle
One end that alloy solution pours runner connects the non-crystaline amorphous metal solution flow export, and the non-crystaline amorphous metal solution pours the other end of runner
Bottom connects the non-crystaline amorphous metal solution inflow entrance.
As the further improvement of above-mentioned technical proposal, in addition to high-pressure refractory aspiration pump, the alloy material is airtight to be melted
The vent line that feeds intake is provided with the top of smelting furnace, the vent line that feeds intake is vertically arranged, and the vent line that feeds intake is upper
End connects the high-pressure refractory aspiration pump, and the lower end of the vent line that feeds intake connects the airtight melting stove of alloy material, institute
State to be provided with the vent line that feeds intake and vacuumize airtight valve.
As the further improvement of above-mentioned technical proposal, closed dump bottom is provided with the airtight melting stove of alloy material
Supporting plate, the closed dump bottom pallets level is set, and the alloy material gas is close at the edge of the closed movable backing board
The madial wall of close melting stove；The bottom of the closed movable backing board is provided with backing board drive link, the backing board driving
Connecting rod is vertically arranged.
As the further improvement of above-mentioned technical proposal, it is provided with the bottom wall of the airtight melting stove of alloy material for institute
The air-tightness connecting rod guide pin bushing that backing board drive link passes through is stated, if being additionally provided with the bottom wall of the airtight melting stove of the alloy material
Parch vent hole.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of closed amorphous band topping mechanism for being easy to coutroi velocity provided by the present invention, can be accurate by control
Ground control alloy molten liquid flow velocity, avoid flow velocity too fast or it is unstable cause non-crystaline amorphous metal magnetic band thickness it is excessive, it is cold
But the performance of non-crystaline amorphous metal magnetic band is influenceed not in time.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation of closed amorphous band topping mechanism for being easy to coutroi velocity of the present invention
Figure.
Embodiment
Reference picture 1, Fig. 1 are the structural representations of a specific embodiment of the invention.
As shown in figure 1, a kind of closed amorphous band topping mechanism for being easy to coutroi velocity, including alloy material is airtight melts
Smelting furnace 1, non-crystaline amorphous metal solution pouring ladle 2 and non-crystaline amorphous metal solution pour runner 3, and the non-crystaline amorphous metal solution pours the one end of runner 3 company
The airtight melting stove 1 of the alloy material is connect, the other end that the non-crystaline amorphous metal solution pours runner 3 connects the non-crystaline amorphous metal solution
Pouring ladle 2；Horizontal protrusion sampling monitoring pipe 4, the horizontal protrusion are provided with the side wall of the non-crystaline amorphous metal solution pouring ladle 2
Sampling monitoring pipe 4 connects the non-crystaline amorphous metal solution pouring ladle 2, and the outside of the non-crystaline amorphous metal solution pouring ladle 2 is provided with
Heated at constant temperature resistance wire 5, the heated at constant temperature resistance wire 5 connect input power adjuster 6.
Specifically, in addition to alloy strip steel rolled stock fast quenching chill roll 7, the non-crystaline amorphous metal solution pouring ladle 2 are located at the alloy
The surface of band fast quenching chill roll 7, and the bottom of the non-crystaline amorphous metal solution pouring ladle 2 is provided with non-crystaline amorphous metal solution and pours stream
Mouth 8, the non-crystaline amorphous metal solution pour head piece 8 and are located at directly over the cambered surface summit of the alloy strip steel rolled stock fast quenching chill roll 7；It is described non-
It is strip that peritectic alloy solution, which pours head piece 8, and the non-crystaline amorphous metal solution pours the length direction of head piece 8 parallel to the alloy strip
The axis of material fast quenching chill roll 7.The side wall upper part of the airtight melting stove 1 of alloy material sets non-crystaline amorphous metal solution flow export 9,
The top of the non-crystaline amorphous metal solution pouring ladle 2 is provided with non-crystaline amorphous metal solution inflow entrance 10, and the non-crystaline amorphous metal solution pours stream
The one end in road 3 connects the non-crystaline amorphous metal solution flow export 9, and the non-crystaline amorphous metal solution pours the other end bottom connection of runner 3
The non-crystaline amorphous metal solution inflow entrance 10.
Further, in addition to high-pressure refractory aspiration pump 11, the top of the airtight melting stove 1 of alloy material are provided with throwing
Expect vent line 12, the vent line 12 that feeds intake is vertically arranged, and the upper end of the vent line 12 that feeds intake connects the height
Press heatproof aspiration pump 11, the lower end of the vent line 12 that feeds intake connects the airtight melting stove 1 of alloy material, it is described feed intake it is logical
It is provided with air pipe 12 and vacuumizes airtight valve 13.Closed movable collet is provided with the airtight melting stove 1 of alloy material
Plate 14, the closed movable backing board 14 is horizontally disposed, and the alloy material is close at the edge of the closed movable backing board 14
Expect the madial wall of airtight melting stove 1；The bottom of the closed movable backing board 14 is provided with backing board drive link 15, the bottom
Supporting plate drive link 15 is vertically arranged.It is provided with the bottom wall of the airtight melting stove 1 of alloy material and is driven for the backing board
The air-tightness connecting rod guide pin bushing 16 that connecting rod 15 passes through, it is additionally provided with the bottom wall of the airtight melting stove 1 of alloy material some ventilative
Through hole 17.
During work, non-crystaline amorphous metal raw material is put into the airtight melting stove 1 of the alloy material first, passes through the high pressure
Heatproof aspiration pump 11 is vacuumized to the airtight melting stove 1 of the alloy material, and airtight valve 13 is vacuumized described in closing, is then heated
The airtight melting stove 1 of alloy material makes non-crystaline amorphous metal raw materials melt.Material in the airtight melting stove 1 of alloy material is complete
After melting, closed movable backing board 14 described in lifting, pass through the aluminium alloy in the airtight melting stove 1 of the alloy material described non-
Peritectic alloy solution pours runner 3 and enters the non-crystaline amorphous metal solution pouring ladle 2, and head piece 2 is poured finally by the non-crystaline amorphous metal solution
Fall at a high speed on the alloy strip steel rolled stock fast quenching chill roll 7 of rotation, so as to which magnetic amorphous alloy strips be made.
When aluminium alloy is in the non-crystaline amorphous metal solution pouring ladle 2, liquid level is positioned at the horizontal protrusion sampling
Between the madial wall bottom and top that monitor pipe 4, the heated at constant temperature resistance wire 5 is used to heat the horizontal protrusion sampling monitoring
Pipe 4, it is allowed to keep constant temperature, when the liquid level in the horizontal protrusion sampling monitoring pipe 4 changes, the horizontal protrusion sampling
The integral heat sink amount and heating amount balance for monitoring pipe 4 are broken, therefore are caused described in the needs of input power adjuster 6 regulation
The input power of heated at constant temperature resistance wire 5, to keep horizontal protrusion sampling monitoring 4 temperature of pipe constant, according to the input
The input power that power governor 6 is adjusted is that may know that the flow velocity of aluminium alloy has been too fast or excessively slow, described close by adjusting
Close the flow velocity of the i.e. adjustable aluminium alloy of uplift rate of movable backing board 14.
The preferable implementation to the present invention is illustrated above, and certainly, the present invention can also use and above-mentioned implementation
The different form of mode, the equivalent conversion that those skilled in the art are made on the premise of without prejudice to spirit of the invention
Or corresponding change, it should all belong in protection scope of the present invention.
Claims (6)
- A kind of 1. closed amorphous band topping mechanism for being easy to coutroi velocity, it is characterised in that：Melt including alloy material is airtight Smelting furnace（1）, non-crystaline amorphous metal solution pouring ladle（2）Runner is poured with non-crystaline amorphous metal solution（3）, the non-crystaline amorphous metal solution pours runner （3）One end connects the airtight melting stove of alloy material（1）, the non-crystaline amorphous metal solution pours runner（3）The other end connection institute State non-crystaline amorphous metal solution pouring ladle（2）；The non-crystaline amorphous metal solution pouring ladle（2）Side wall on be provided with horizontal protrusion sampling prison Test tube（4）, the horizontal protrusion sampling monitoring pipe（4）Connect the non-crystaline amorphous metal solution pouring ladle（2）, and the non-crystaline amorphous metal Solution pouring ladle（2）Outside be provided with heated at constant temperature resistance wire（5）, the heated at constant temperature resistance wire（5）Connect input power Adjuster（6）.
- A kind of 2. closed amorphous band topping mechanism for being easy to coutroi velocity according to claim 1, it is characterised in that： Also include alloy strip steel rolled stock fast quenching chill roll（7）, the non-crystaline amorphous metal solution pouring ladle（2）Cooled down positioned at the alloy strip steel rolled stock fast quenching Roller（7）Surface, and the non-crystaline amorphous metal solution pouring ladle（2）Bottom be provided with non-crystaline amorphous metal solution and pour head piece（8）, institute State non-crystaline amorphous metal solution and pour head piece（8）Positioned at the alloy strip steel rolled stock fast quenching chill roll（7）Cambered surface summit directly over；The amorphous Alloy solution pours head piece（8）For strip, and the non-crystaline amorphous metal solution pours head piece（8）Length direction parallel to the alloy Band fast quenching chill roll（7）Axis.
- A kind of 3. closed amorphous band topping mechanism for being easy to coutroi velocity according to claim 2, it is characterised in that： The airtight melting stove of alloy material（1）Side wall upper part set non-crystaline amorphous metal solution flow export（9）, the non-crystaline amorphous metal solution Pouring ladle（2）Top be provided with non-crystaline amorphous metal solution inflow entrance（10）, the non-crystaline amorphous metal solution pours runner（3）One end connect Lead to the non-crystaline amorphous metal solution flow export（9）, the non-crystaline amorphous metal solution pours runner（3）Other end bottom connect the amorphous Alloy solution inflow entrance（10）.
- A kind of 4. closed amorphous band topping mechanism for being easy to coutroi velocity according to claim 3, it is characterised in that： Also include high-pressure refractory aspiration pump（11）, the airtight melting stove of alloy material（1）Top be provided with the vent line that feeds intake （12）, the vent line that feeds intake（12）It is vertically arranged, and the vent line that feeds intake（12）To connect the high pressure resistance to for upper end Warm aspiration pump（11）, the vent line that feeds intake（12）Lower end connect the airtight melting stove of alloy material（1）, it is described to feed intake Vent line（12）On be provided with and vacuumize airtight valve（13）.
- A kind of 5. closed amorphous band topping mechanism for being easy to coutroi velocity according to claim 4, it is characterised in that： The airtight melting stove of alloy material（1）In be provided with closed movable backing board（14）, the closed movable backing board（14）Water It is flat to set, and the closed movable backing board（14）Edge be close to the airtight melting stove of the alloy material（1）Madial wall；Institute State closed movable backing board（14）Bottom be provided with backing board drive link（15）, the backing board drive link（15）Vertically Set.
- A kind of 6. closed amorphous band topping mechanism for being easy to coutroi velocity according to claim 5, it is characterised in that： The airtight melting stove of alloy material（1）Bottom wall on be provided with for the backing board drive link（15）The air-tightness passed through connects Bar guide pin bushing（16）, the airtight melting stove of alloy material（1）Bottom wall on be additionally provided with some ventilative through holes（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661223.6A CN107377906B (en) | 2017-08-04 | 2017-08-04 | A kind of closed amorphous band topping mechanism convenient for coutroi velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661223.6A CN107377906B (en) | 2017-08-04 | 2017-08-04 | A kind of closed amorphous band topping mechanism convenient for coutroi velocity |
Publications (2)
| Publication Number | Publication Date |
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| CN107377906A true CN107377906A (en) | 2017-11-24 |
| CN107377906B CN107377906B (en) | 2019-08-23 |
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| CN201710661223.6A Active CN107377906B (en) | 2017-08-04 | 2017-08-04 | A kind of closed amorphous band topping mechanism convenient for coutroi velocity |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5827439A (en) * | 1995-12-27 | 1998-10-27 | Nippon Steel Corporation | Supplying method for molten alloy for producing amorphous alloy thin strip |
| CN102205417A (en) * | 2010-03-29 | 2011-10-05 | 有研稀土新材料股份有限公司 | Method and equipment for preparing rapidly quenched alloy |
| CN102389952A (en) * | 2011-11-21 | 2012-03-28 | 滕州高科康纳合金材料有限公司 | Plunger type equal-liquid-level pressure amorphous strip maker |
| 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 |
| CN205869418U (en) * | 2016-05-20 | 2017-01-11 | 核工业西南物理研究院 | Novel magnesium alloy melt -spun stove |
-
2017
- 2017-08-04 CN CN201710661223.6A patent/CN107377906B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5827439A (en) * | 1995-12-27 | 1998-10-27 | Nippon Steel Corporation | Supplying method for molten alloy for producing amorphous alloy thin strip |
| CN102205417A (en) * | 2010-03-29 | 2011-10-05 | 有研稀土新材料股份有限公司 | Method and equipment for preparing rapidly quenched alloy |
| CN102389952A (en) * | 2011-11-21 | 2012-03-28 | 滕州高科康纳合金材料有限公司 | Plunger type equal-liquid-level pressure amorphous strip maker |
| 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 |
| CN205869418U (en) * | 2016-05-20 | 2017-01-11 | 核工业西南物理研究院 | Novel magnesium alloy melt -spun stove |
Non-Patent Citations (1)
| Title |
|---|
| 吴永生等: "《热工测量及仪表》", 30 June 1983, 水利水电出版社 * |
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| CN107377906B (en) | 2019-08-23 |
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Effective date of registration: 20190731 Address after: 236000 No. 82 Zhouping Road, Fuyang Circular Economy Park, Yingquan District, Fuyang City, Anhui Province Applicant after: ANHUI ZHICI NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 241080 No. 1 Xiajiahu Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province Applicant before: WUHU JUNHUA MATERIAL CO.,LTD. |
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Denomination of invention: A Closed Pouring Mechanism for Amorphous Strip Easy to Control Flow Velocity Effective date of registration: 20221223 Granted publication date: 20190823 Pledgee: Fuyang Erlijing Sub branch of China Construction Bank Corp. Pledgor: ANHUI ZHICI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980028904 |