CN107127307A - The very fast samming cooler prepared for amorphous - Google Patents
The very fast samming cooler prepared for amorphous Download PDFInfo
- Publication number
- CN107127307A CN107127307A CN201710482142.XA CN201710482142A CN107127307A CN 107127307 A CN107127307 A CN 107127307A CN 201710482142 A CN201710482142 A CN 201710482142A CN 107127307 A CN107127307 A CN 107127307A
- Authority
- CN
- China
- Prior art keywords
- heat
- heat transfer
- fast
- amorphous
- samming
- 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.)
- Granted
Links
Classifications
-
- 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
- B22D11/068—Accessories therefor for cooling the cast product during its passage through the mould surfaces
- B22D11/0682—Accessories therefor for cooling the cast product during its passage through the mould surfaces by cooling the casting wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention discloses a kind of very fast samming cooler prepared for amorphous.The very fast samming cooler for being used for amorphous preparation includes liquid inlet port, rotating seat, rotary driving part, heat-conducting piece, efficient phase-change heat transfer element, high heat conduction capillary part, water inlet pipe and outlet pipe；Liquid inlet port has liquid storage cylinder and is communicated in the inlet and liquid outlet of liquid storage cylinder.Rotary driving part is connected to rotating seat and rotated for driving rotating seat, and the periphery of rotating seat has the cooling groove around the periphery.Heat-conducting piece is in both ends open and hollow cylinder, heat-conducting piece has closed thermal conductive cavity, there is efficient phase-change heat transfer element in thermal conductive cavity, efficient phase-change heat transfer element has closed heat transfer vacuum chamber, the inwall of heat transfer vacuum chamber has high heat conduction capillary structure, the vacuum chamber that conducts heat is interior to be filled with working fluid, and heat-conducting piece is embedded in cooling groove.Water inlet pipe and outlet pipe are respectively communicated with cooling groove.The very fast samming cooler for being used for amorphous preparation can reach that very fast cooling is required.
Description
Technical field
The present invention relates to technical field of heat transfer, more particularly to a kind of very fast samming cooler prepared for amorphous.
Background technology
Non-crystaline amorphous metal is solidified by super chilling, and atom has little time ordered arrangement crystallization during alloy graining, so as to obtain long-range
Unordered structure, the crystal grain without crystal alloy, crystal boundary are present, thus with many unique performances, such as excellent magnetic,
Wearability, corrosion resistance, high intensity, high rigidity and high tenacity, high resistivity and mechanical-electric coupling performance etc., in electronic industry more
Paid attention to get over, be widely used.But the manufacturing technique requirent of non-crystaline amorphous metal is high.
Non-crystaline amorphous metal is as the new material developed rapidly in recent years, typically using flash set technology, also referred to as single
Roller chilling method is manufactured.Common technological process includes：(amorphous is crystallized dispensing-smelting furnace melting-current stabilization bag-nozzle bag-chill roll
Device)-coiled material is made.Wherein can liquid metal obtain quick, uniform cooling in amorphous crystallizer, be limitation non-crystaline amorphous metal production
Quality, the key factor of performance.Although constantly there is manufacturer to start to produce amorphous band now, also improve axle using various methods
To the relatively low defect of the uniform temperature of cooling, cooldown rate, but improvement is limited.Because there is flowing side in passage in cooling water
Interlayer, so under traditional design thinking, cooldown rate can not be also improved again even if by increasing cooling water flow.
The content of the invention
Based on this, it is necessary to which providing a kind of can reach that very fast cooling requires to produce the use of high-quality non-crystaline amorphous metal
The very fast samming cooler prepared in amorphous.
A kind of very fast samming cooler prepared for amorphous, including liquid inlet port, rotating seat, rotary driving part, heat conduction
Part, efficient phase-change heat transfer element, high heat conduction capillary part, water inlet pipe and outlet pipe；
The rotary driving part is connected to the rotating seat for driving the rotating seat to rotate, the rotating seat
Periphery has the cooling groove around the periphery；
The heat-conducting piece is in the cylindrical shape of both ends open, and the heat-conducting piece has in closed thermal conductive cavity, the thermal conductive cavity
With the efficient phase-change heat transfer element, the efficient phase-change heat transfer element has closed heat transfer vacuum chamber, and the heat transfer is true
The inwall of cavity, which has, is filled with working fluid in high heat conduction capillary structure, the heat transfer vacuum chamber, the heat-conducting piece is embedded
In the cooling groove and the heat-conducting piece seals the cooling groove；
The water inlet pipe and the outlet pipe respectively positioned at the revolving part two sagittal planes at and be respectively communicated with
The cooling groove；
The liquid inlet port has liquid storage cylinder and is communicated in the inlet and liquid outlet of the liquid storage cylinder, the liquid outlet
Toward the outer wall of the heat-conducting piece.
In one of the embodiments, the thermal conductive cavity surround the heat-conducting piece one week, the efficient phase-change heat transfer element
It surround the heat-conducting piece one week.
In one of the embodiments, the outer wall of the efficient phase-change heat transfer element is contacted with the inwall of the thermal conductive cavity matches somebody with somebody
Close.
In one of the embodiments, the thermal conductive cavity is separated into the sub- chamber of multiple heat conduction, and multiple sub- chamber orders of heat conduction are distributed,
Each described sub- intracavitary of heat conduction is respectively provided with the efficient phase-change heat transfer element.
In one of the embodiments, the outer wall of each efficient phase-change heat transfer element and the corresponding thermal conductive cavity
Inwall is engaged.
In one of the embodiments, multiple sub- chambers of the heat conduction are evenly distributed.
In one of the embodiments, in addition to rotating shaft, the rotating seat cover is located in the rotating shaft, and the two of the rotating shaft
End protrudes from the rotating seat, and the rotating shaft is open in hollow form and two ends, and the two ends of the rotating shaft form water inlet respectively
End and water side, the water inlet pipe and the outlet pipe are connected to the two ends of the rotating shaft.
In one of the embodiments, the rotating seat is multiple through having multiple intake tunnels and multiple exhalant canals
One end of the intake tunnel is communicated in the water inlet end, and the other end of multiple intake tunnels is communicated in the cooling
Groove；One end of multiple exhalant canals is communicated in the water side, and the other end of multiple exhalant canals is connected
In the cooling groove.
In one of the embodiments, the sagittal plane of the rotating seat is rounded, multiple intake tunnels and multiple
The exhalant canal is uniformly distributed on the sagittal plane of the rotating seat.
In one of the embodiments, the surface of the heat-conducting piece towards cooling groove has multiple tactic wings
Page.
Above-mentioned is used for very fast samming cooler prepared by amorphous, and the heat-conducting piece of setting has closed thermal conductive cavity, heat conduction
Intracavitary has efficient phase-change heat transfer element, and efficient phase-change heat transfer element has closed heat transfer vacuum chamber, and conduct heat the interior of vacuum chamber
Wall, which has, is filled with working fluid in high heat conduction capillary structure, heat transfer vacuum chamber, heat-conducting piece is embedded in cooling groove and described
Heat-conducting piece sealing cooling groove；Due to possessing high heat conduction capillary structure inside high-performance heat transfer components, a certain amount of work is being injected
In the case of fluid, sealed after being vacuumized cavity formation heat transfer vacuum chamber, now working fluid is close to metal liquid side
Can be immediately saturation gaseous state by liquid phase-change after heat absorption, now can take away liquid metals crystallization by Liquid-Vapor Phase Transition is discharged
A large amount of latent heat, while liquid metal carries out amorphous crystallization；And saturated vapor can rely on small in the chamber of heat transfer vacuum chamber moment
Pressure difference disperse in entirely heat transfer vacuum chamber so that whole heat transfer vacuum chamber is in the temperature difference of very little, and (normal conditions are less than 5
DEG C) under run；In the wherein side close to heat transfer vacuum chamber, saturated vapor can mutually be changed into saturated liquid again, and discharge a large amount of
Latent heat, and the saturated liquid of phase transformation herein can be withdrawn into by the high heat conduction capillary structure of heat transfer vacuum chamber close to amorphous knot
That side of brilliant device, carries out next heat absorption heat release action, so repeatedly.The latent heat of phase change of this place release can be passed by heat-conducting piece
Pass cooling groove in circulating water, rely under bigger heat transfer area, convection transfer rate and heat transfer temperature difference with water carry out
Forced-convection heat transfer；Heat exchange efficiency is high, can reach that very fast cooling requires to produce high-quality non-crystaline amorphous metal.
Above-mentioned is used for very fast samming cooler prepared by amorphous, and the heat-conducting piece is towards the surface of cooling groove with many
Individual tactic wing page, can interfere or break the flow boundary layer and fluidised form of circulating water in original cooling groove, carry
The high efficiency of heat transfer, accelerates the reduction of heat-conducting piece temperature.
Brief description of the drawings
Fig. 1 is that an embodiment is used for very fast samming cooler schematic diagram prepared by amorphous；
Fig. 2 is side schematic view when the shown very fast samming coolers for amorphous preparation of Fig. 1 have a thermal conductive cavity；
Fig. 3 is that there is the heat-conducting piece of the very fast samming cooler prepared for amorphous side during multiple thermal conductive cavities to illustrate
Figure；
Fig. 4 is heat-conducting piece axial direction thermo parameters method comparison diagram.
Description of reference numerals
10th, the very fast samming cooler prepared for amorphous；100th, liquid inlet port；110th, liquid storage cylinder；120th, inlet；130、
Liquid outlet；200th, rotating seat；210th, intake tunnel；220th, exhalant canal；300th, heat-conducting piece；310th, wing page；400th, efficient phase transformation
Heat transfer element；410th, conduct heat vacuum chamber；500th, rotating shaft；510th, water inlet end；520th, water side.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
The arbitrary and all combination of the Listed Items of pass.
Referring to shown in Fig. 1 and Fig. 2, the present embodiment relate to a kind of very fast samming cooler 10 prepared for amorphous.Should
For amorphous prepare very fast samming cooler 10 include liquid inlet port 100, rotating seat 200, rotary driving part, heat-conducting piece 300,
Efficient phase-change heat transfer element 400, high heat conduction capillary part, water inlet pipe and outlet pipe.
Referring to shown in Fig. 1 and Fig. 2, liquid inlet port 100 has liquid storage cylinder 110 and is communicated in the inlet 120 of liquid storage cylinder 110
And liquid outlet 130.
Rotary driving part is connected to rotating seat 200 and rotated for driving rotating seat 200, the periphery tool of rotating seat 200
There is the cooling groove around the periphery.In the present embodiment, rotary driving part can be motor, in the present embodiment accompanying drawing
Not shown in.
Referring to shown in Fig. 1 and Fig. 2, heat-conducting piece 300 is in the cylindrical shape of both ends open, namely heat-conducting piece 300 radial section
In annular, heat-conducting piece 300, which has, has efficient phase-change heat transfer element 400 in closed thermal conductive cavity, thermal conductive cavity, and efficient phase transformation is passed
Thermal element 400 has closed heat transfer vacuum chamber 410, and the inwall of heat transfer vacuum chamber 410 has high heat conduction capillary structure, and heat transfer is true
Working fluid is filled with cavity 410, heat-conducting piece 300 is embedded in cooling groove and the sealing cooling groove of heat-conducting piece 300.Wherein
Working fluid can be deionized water, mercury, methanol, toluene, ethanol, acetone etc., select according to actual needs.
Outer wall of the inlet 120 toward heat-conducting piece 300.Liquid inlet port 100 is used to inject metal liquid by inlet 120
Into liquid storage cylinder 110, and flowed out to by liquid outlet 130 on the outer wall of heat-conducting piece 300 and form preset structure.
Referring to shown in Fig. 1 and Fig. 2, water inlet pipe and outlet pipe connect at two sagittal planes of revolving part and respectively respectively
Pass through cooling groove.
In one embodiment, referring to shown in Fig. 1 and Fig. 2, thermal conductive cavity surround heat-conducting piece 300 1 weeks, efficient phase-change heat transfer
Element 400 surround heat-conducting piece 300 1 weeks.The outer wall of efficient phase-change heat transfer element 400 and the inwall of thermal conductive cavity are engaged.
Or, shown in Figure 3, in another embodiment, thermal conductive cavity is separated into the sub- chamber of multiple heat conduction, multiple heat conduction
Chamber order is distributed, and the sub- intracavitary of each heat conduction is respectively provided with efficient phase-change heat transfer element 400.Each efficient phase-change heat transfer element 400
Outer wall is engaged with the inwall of corresponding thermal conductive cavity.Further, the sub- chamber of multiple heat conduction is evenly distributed.
Further, referring to shown in Fig. 1 and Fig. 2, in addition to rotating shaft 500.Rotating seat 200 is set in rotating shaft 500, rotating shaft
500 two ends protrude from rotating seat 200, and rotating shaft 500 is in hollow form and two ends are open and the two ends form water inlet end respectively
510 and water side 520, water inlet pipe and outlet pipe are connected to the two ends of rotating shaft 500.
Preferably, referring to shown in Fig. 1 and Fig. 2, rotating seat 200, which runs through, has multiple intake tunnels 210 and multiple water outlets logical
Road 220, one end of multiple intake tunnels 210 is communicated in water inlet end 510, and the other end of multiple intake tunnels 210 is communicated in
Cool down groove；One end of multiple exhalant canals 220 is communicated in water side 520, and the other end of multiple exhalant canals 220 is connected
In cooling groove.
Further, referring to shown in Fig. 1 and Fig. 2, the sagittal plane of rotating seat 200 is rounded, multiple intake tunnels 210 and
Multiple exhalant canals 220 are uniformly distributed on the sagittal plane of rotating seat 200.
Further, referring to shown in Fig. 1 and Fig. 2, there are multiple orders to arrange on the surface of heat-conducting piece 300 towards cooling groove
Wing page 310.The surface of heat-conducting piece 300 towards cooling groove has the setting of multiple tactic wing pages 310, can interfere
Either break the flow boundary layer and fluidised form of circulating water in original cooling groove, improve the efficiency of heat transfer, accelerate and lead
The reduction of the temperature of warmware 300.
It is shown in Figure 4, heat-conducting piece axial direction thermo parameters method (dotted line of label 2 in Fig. 4) of the prior art with
Using the present embodiment be used for amorphous prepare very fast samming cooler 10 when heat-conducting piece axial direction thermo parameters method (Fig. 4
The solid line of middle label 1) contrast, hence it is evident that the very fast energy of samming cooler 10 prepared for amorphous that the present embodiment is related to can be drawn
The temperature of enough effectively control heat-conducting pieces 300, and the temperature energy of the center of heat-conducting piece 300 (namely position just to liquid outlet 130)
Enough rapid reductions.
Above-mentioned is used for very fast samming cooler 10 prepared by amorphous, and the heat-conducting piece 300 of setting has closed thermal conductive cavity,
There is efficient phase-change heat transfer element 400, efficient phase-change heat transfer element 400 has closed heat transfer vacuum chamber 410, passes in thermal conductive cavity
The inwall of thermal vacuum chamber 410, which has in high heat conduction capillary structure, heat transfer vacuum chamber 410, is filled with working fluid, and heat-conducting piece 300 is embedding
It is located in cooling groove and the sealing cooling groove of heat-conducting piece 300；Due to possessing high heat conduction capillary structure inside high-performance heat transfer components,
In the case where injecting a certain amount of working fluid, the sealed after being vacuumized cavity forms heat transfer vacuum chamber 410, now workflow
Body can be immediately saturation gaseous state by liquid phase-change after the heat absorption of metal liquid side, can now be taken away by Liquid-Vapor Phase Transition
A large amount of latent heat that liquid metals crystallization is discharged, while liquid metal carries out amorphous crystallization；And saturated vapor can be relied on and passed moment
Small pressure difference disperse is in entirely heat transfer vacuum chamber 410 in the chamber of thermal vacuum chamber 410 so that whole heat transfer vacuum chamber 410
Run under the temperature difference (normal conditions are less than 5 DEG C) in very little；In the wherein side close to heat transfer vacuum chamber 410, saturated vapor
Saturated liquid can be mutually changed into again, and discharge substantial amounts of latent heat, and the saturated liquid of phase transformation herein can be by heat transfer vacuum chamber 410
The high heat conduction capillary structure in portion is withdrawn into close to that side of amorphous crystallizer, carries out next heat absorption heat release action, so repeatedly.
The latent heat of phase change of this place release can pass to the circulating water in cooling groove by heat-conducting piece 300, rely on bigger heat transfer
Under area, convection transfer rate and heat transfer temperature difference forced-convection heat transfer is carried out with water；Heat exchange efficiency is high, can reach very fast cooling
It is required that so as to produce high-quality non-crystaline amorphous metal.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of very fast samming cooler prepared for amorphous, it is characterised in that including liquid inlet port, rotating seat, rotation driving
Part, heat-conducting piece, efficient phase-change heat transfer element, high heat conduction capillary part, water inlet pipe and outlet pipe；The rotary driving part connects
The rotating seat is connected to for driving the rotating seat to rotate, there is the periphery of the rotating seat cooling around the periphery to lead to
Groove；The heat-conducting piece is in the cylindrical shape of both ends open, and the heat-conducting piece, which has, has institute in closed thermal conductive cavity, the thermal conductive cavity
Efficient phase-change heat transfer element is stated, the efficient phase-change heat transfer element has closed heat transfer vacuum chamber, the heat transfer vacuum chamber
Inwall, which has, is filled with working fluid in high heat conduction capillary structure, the heat transfer vacuum chamber, the heat-conducting piece is embedded described cold
But in groove and the heat-conducting piece seals the cooling groove；
The water inlet pipe and the outlet pipe at two sagittal planes of the revolving part and are respectively communicated with described respectively
Cool down groove；
The liquid inlet port has liquid storage cylinder and is communicated in the inlet and liquid outlet of the liquid storage cylinder, the liquid outlet direction
In the outer wall of the heat-conducting piece.
2. the very fast samming cooler according to claim 1 prepared for amorphous, it is characterised in that the thermal conductive cavity ring
Around the heat-conducting piece one week, the efficient phase-change heat transfer element ring was around the heat-conducting piece one week.
3. the very fast samming cooler according to claim 2 prepared for amorphous, it is characterised in that the efficient phase transformation
The inwall of the outer wall of heat transfer element and the thermal conductive cavity is engaged.
4. the very fast samming cooler according to claim 1 prepared for amorphous, it is characterised in that the thermal conductive cavity point
The sub- chamber of multiple heat conduction is divided into, multiple sub- chamber orders of heat conduction are distributed, and each described sub- intracavitary of heat conduction is respectively provided with the efficient phase
Become heat transfer element.
5. the very fast samming cooler according to claim 4 prepared for amorphous, it is characterised in that each is described efficiently
The outer wall of phase-change heat transfer element is engaged with the inwall of the corresponding thermal conductive cavity.
6. the very fast samming cooler according to claim 4 prepared for amorphous, it is characterised in that multiple heat conduction
Sub- chamber is evenly distributed.
7. it is used for very fast samming cooler prepared by amorphous according to claim 1-6 any one, it is characterised in that also
Including rotating shaft, the rotating seat cover is located in the rotating shaft, and the two ends of the rotating shaft protrude from the rotating seat, the rotating shaft
It is open in hollow form and two ends, the two ends of the rotating shaft form water inlet end and water side, the water inlet pipe and institute respectively
State the two ends that outlet pipe is connected to the rotating shaft.
8. the very fast samming cooler according to claim 7 prepared for amorphous, it is characterised in that the rotating seat is passed through
Multiple intake tunnels and multiple exhalant canals are installed with, one end of multiple intake tunnels is communicated in the water inlet end, many
The other end of the individual intake tunnel is communicated in the cooling groove；One end of multiple exhalant canals is communicated in described
Water side, the other end of multiple exhalant canals is communicated in the cooling groove.
9. the very fast samming cooler according to claim 8 prepared for amorphous, it is characterised in that the rotating seat
Sagittal plane is rounded, and multiple intake tunnels and multiple exhalant canals uniformly divide on the sagittal plane of the rotating seat
Cloth.
10. it is used for very fast samming cooler prepared by amorphous according to claim 1-6 any one, it is characterised in that
The surface of the heat-conducting piece towards cooling groove has multiple tactic wing pages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710482142.XA CN107127307B (en) | 2017-06-22 | 2017-06-22 | A extremely fast samming cooler for amorphous preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710482142.XA CN107127307B (en) | 2017-06-22 | 2017-06-22 | A extremely fast samming cooler for amorphous preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107127307A true CN107127307A (en) | 2017-09-05 |
| CN107127307B CN107127307B (en) | 2023-07-04 |
Family
ID=59737051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710482142.XA Active CN107127307B (en) | 2017-06-22 | 2017-06-22 | A extremely fast samming cooler for amorphous preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127307B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947932A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat-conducting die-casting die for cavity heat-conducting die-casting head |
| CN110947927A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat conduction heat-resistant metal die-casting die |
| CN110947910A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat conduction heat-resistant metal mold |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57171547A (en) * | 1981-04-14 | 1982-10-22 | Nippon Kokan Kk <Nkk> | Cooling drum for production of amorphous or microcrystalline metal |
| JPS57187147A (en) * | 1981-05-13 | 1982-11-17 | Nippon Kokan Kk <Nkk> | Cooling drum for production of amorphous or fine crystalline metal |
| JPH02263507A (en) * | 1989-03-31 | 1990-10-26 | Ishikawajima Harima Heavy Ind Co Ltd | Rolling roll |
| JPH09225595A (en) * | 1996-02-16 | 1997-09-02 | Ishikawajima Harima Heavy Ind Co Ltd | Casting roll and twin roll continuous caster providing casting roll |
| US20050061486A1 (en) * | 2002-01-10 | 2005-03-24 | Hongwu Yang | Integrated heat pipe and its method of heat exchange |
| KR20050064477A (en) * | 2003-12-23 | 2005-06-29 | 재단법인 포항산업과학연구원 | Cooling device with helical cooling tubes and heat pipes in a single roll caster |
| KR20060023210A (en) * | 2004-09-09 | 2006-03-14 | 주식회사 포스코 | Cooling apparatus for twin roll cast apparatus using the principle of heat pipe |
| KR20090067634A (en) * | 2007-12-21 | 2009-06-25 | 주식회사 포스코 | An apparatus for cooling a roll |
| CN201500776U (en) * | 2009-09-25 | 2010-06-09 | 上海大学 | High-temperature alloy directional coagulation device with heat pipe cooling system |
| CN103418764A (en) * | 2013-07-30 | 2013-12-04 | 浙江大学 | Cooling roller device for producing amorphous nanocrystalline soft magnetic material |
| CN103419004A (en) * | 2012-05-17 | 2013-12-04 | 宝山钢铁股份有限公司 | Method for machining dry quenching pre-heater radial heat exchange tube |
| CN105665666A (en) * | 2015-12-31 | 2016-06-15 | 安泰科技股份有限公司 | Uniform-cooling cooling roller device and method for amorphous strip preparing |
| CN106735010A (en) * | 2017-02-22 | 2017-05-31 | 北京航空航天大学 | A kind of chill roll prepared suitable for Amorphous Wide Ribbon |
| CN206839075U (en) * | 2017-06-22 | 2018-01-05 | 广东合一新材料研究院有限公司 | The very fast samming cooler prepared for amorphous |
-
2017
- 2017-06-22 CN CN201710482142.XA patent/CN107127307B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57171547A (en) * | 1981-04-14 | 1982-10-22 | Nippon Kokan Kk <Nkk> | Cooling drum for production of amorphous or microcrystalline metal |
| JPS57187147A (en) * | 1981-05-13 | 1982-11-17 | Nippon Kokan Kk <Nkk> | Cooling drum for production of amorphous or fine crystalline metal |
| JPH02263507A (en) * | 1989-03-31 | 1990-10-26 | Ishikawajima Harima Heavy Ind Co Ltd | Rolling roll |
| JPH09225595A (en) * | 1996-02-16 | 1997-09-02 | Ishikawajima Harima Heavy Ind Co Ltd | Casting roll and twin roll continuous caster providing casting roll |
| US20050061486A1 (en) * | 2002-01-10 | 2005-03-24 | Hongwu Yang | Integrated heat pipe and its method of heat exchange |
| KR20050064477A (en) * | 2003-12-23 | 2005-06-29 | 재단법인 포항산업과학연구원 | Cooling device with helical cooling tubes and heat pipes in a single roll caster |
| KR20060023210A (en) * | 2004-09-09 | 2006-03-14 | 주식회사 포스코 | Cooling apparatus for twin roll cast apparatus using the principle of heat pipe |
| KR20090067634A (en) * | 2007-12-21 | 2009-06-25 | 주식회사 포스코 | An apparatus for cooling a roll |
| CN201500776U (en) * | 2009-09-25 | 2010-06-09 | 上海大学 | High-temperature alloy directional coagulation device with heat pipe cooling system |
| CN103419004A (en) * | 2012-05-17 | 2013-12-04 | 宝山钢铁股份有限公司 | Method for machining dry quenching pre-heater radial heat exchange tube |
| CN103418764A (en) * | 2013-07-30 | 2013-12-04 | 浙江大学 | Cooling roller device for producing amorphous nanocrystalline soft magnetic material |
| CN105665666A (en) * | 2015-12-31 | 2016-06-15 | 安泰科技股份有限公司 | Uniform-cooling cooling roller device and method for amorphous strip preparing |
| CN106735010A (en) * | 2017-02-22 | 2017-05-31 | 北京航空航天大学 | A kind of chill roll prepared suitable for Amorphous Wide Ribbon |
| CN206839075U (en) * | 2017-06-22 | 2018-01-05 | 广东合一新材料研究院有限公司 | The very fast samming cooler prepared for amorphous |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947932A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat-conducting die-casting die for cavity heat-conducting die-casting head |
| CN110947927A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat conduction heat-resistant metal die-casting die |
| CN110947910A (en) * | 2018-09-26 | 2020-04-03 | 北京中铸同方科技有限公司 | Cavity heat conduction heat-resistant metal mold |
| CN110947910B (en) * | 2018-09-26 | 2021-10-26 | 北京中铸同方科技有限公司 | Cavity heat conduction heat-resistant metal mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107127307B (en) | 2023-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107127307A (en) | The very fast samming cooler prepared for amorphous | |
| CN103299095B (en) | Device with the equipment for integrally cooling down and/or heating and the method for being integrally heated or cooled | |
| CN1240987C (en) | Integrated heat pipe and heat exchanging method thereof | |
| JP5913386B2 (en) | Transport screw | |
| CN206839075U (en) | The very fast samming cooler prepared for amorphous | |
| CN206912221U (en) | A kind of directional solidification furnace gas cooling device | |
| CN104454113B (en) | Engine water pump cooling device, engine cooling system and control method of engine cooling system | |
| JP2014504961A (en) | Crankshaft machining apparatus and machining system including the machining apparatus | |
| US8757243B2 (en) | Shot tube plunger for a die casting system | |
| US2674104A (en) | Material-cooling system and process | |
| CN102668345A (en) | Rotor core and superconducting rotating machine provided with the rotor core | |
| CN206598542U (en) | A kind of high temperature resistant FDM print head structures | |
| CN206839076U (en) | Non-crystaline amorphous metal circumferentially goes out stream rapidly liquid cooling apparatus | |
| CN206839074U (en) | Non-crystaline amorphous metal jet quenching apparatus | |
| CN109153253A (en) | Chill roll for printing machine | |
| CN108195129A (en) | Cooling component and with its refrigerating plant | |
| CN1995873A (en) | Two-stage direct-cooling type highly-efficient evaporator | |
| CN106881763A (en) | A kind of fine aggregate precooling preheating device | |
| KR102176768B1 (en) | Sublimation purification apparatus and method | |
| CN107020384A (en) | Fine grain spherical metal powder production equipment and method | |
| CN107042293A (en) | Non-crystaline amorphous metal circumferentially goes out stream rapidly liquid cooling apparatus | |
| CN206992887U (en) | Motor shaft assembly and the motor with motor shaft assembly | |
| CN107060907A (en) | A kind of bearing block heat insulation structural and the gas-turbine unit with the structure | |
| CN101929814A (en) | Heat pipe | |
| CN107052287A (en) | Non-crystaline amorphous metal jet quenching apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |