CN102886503B - Cooling roller device for preparing nanocrystalline - Google Patents
Cooling roller device for preparing nanocrystalline Download PDFInfo
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- CN102886503B CN102886503B CN201210408695.8A CN201210408695A CN102886503B CN 102886503 B CN102886503 B CN 102886503B CN 201210408695 A CN201210408695 A CN 201210408695A CN 102886503 B CN102886503 B CN 102886503B
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Abstract
The invention relates to a cooling roller device for preparing nanocrystalline. The device comprises a water delivery base 1, a main shaft 5, a copper sleeve 3, an iron sleeve 9 and a water delivery pipe 12, wherein cooling water enters the water delivery pipe 12 through a water inlet 14 of the water delivery base 1, then enters a second axial water delivery port between the copper sleeve 3 and the iron sleeve 9 through a first axial water delivery port of the main shaft 5, a first radial water delivery port and a second radial water delivery port of a left side cover 4, then enters a third axial water delivery port between the main shaft 5 and the water delivery pipe 12 through a third radial water delivery port of a right side cover 10 and a fourth radial water delivery port of the main shaft 5, and finally flows into a water return port 13 of the water delivery base 1 to achieve smooth circulation of the water. The cooling roller device for preparing nanocrystalline disclosed by the invention can realize water feeding and discharging at one side, and has the advantages of reduced floor area, improved utilization rate of water, good cooling effect, etc.
Description
Technical field:
The present invention relates to a kind of cooling roller device, particularly a kind ofly make nanocrystalline cooling roller device.
Background technology:
Chill roll is the core component in nanocrystalline strip production process, and the important performance indexes such as nanocrystalline strip surface quality, lamination coefficient all depend on chill roll, become the important problem of current smelting industry so how to improve the performance of chill roll.
It is in one end of chill roll water inlet, one end water outlet in addition that current domestic chill roll carries out cooling universal method to copper sheathing.Bad to the cooling effect of copper sheathing like this, complicated operation, and also the utilization rate of water is low, and floor space is large.
Summary of the invention:
The object of the invention is to overcome above-mentioned deficiency, a kind of nanocrystalline cooling roller device of making is provided.
The invention provides a kind of nanocrystalline cooling roller device of making, this device comprises: water-through base, main shaft, copper sheathing, iron cover and water service pipe, cooling water enters into water service pipe by the water inlet of water-through base, through the first axial outlet pass, first of main shaft radially outlet pass, left cap second radially outlet pass enter into copper sheathing and iron inner room the second axial outlet pass, right cap the 3rd radially outlet pass, main shaft the 4th radially outlet pass enter into the axial outlet pass of the 3rd between main shaft and water service pipe, flow into the water return outlet of water-through base, realize the smooth circulation of water.
Preferably, one or more the radially distributing in described radially outlet pass, the described second axial outlet pass is the gap between copper sheathing and iron cover, the described the 3rd axial outlet pass is the gap between main shaft and water service pipe.
The cooling roller device that making of the present invention is nanocrystalline, can realize monolateral Inlet and outlet water, has and saves floor occupying area, and improves water use efficiency, the advantages such as good cooling results.
Brief description of the drawings
Fig. 1 is that one embodiment of the invention is made nanocrystalline structural representation;
Fig. 2 is that one embodiment of the invention is made nanocrystalline use view.
Detailed description of the invention
Fig. 1 is that one embodiment of the invention is made nanocrystalline structural representation.
As shown in Figure 1, make nanocrystalline cooling roller device and comprise: water-through base 1, bearing block 2, copper sheathing 3, left cap 4, main shaft 5, motor cabinet 6, servomotor 7, left gland 8, iron cover 9, right cap 10, right gland 11, water service pipe 12, water return outlet 13, water inlet 14.
Water-through base 1 has left cavity and right cavity, between two cavitys of left and right, there are two grooves, two grooves are installed respectively two reinforced seals, and water service pipe 12 is connected by two reinforced seals with water-through base 1, and water service pipe 12 coordinates with two reinforced seals water return outlet 13 and water inlet 14 sealings are separated; There is a left end cap on the left side, has the hole that can wear main shaft 5 on left end cap, has the U-shaped sealing of a reinforced seal one between left end cap and main shaft 5, has an O RunddichtringO sealing, and be bolted connection between left end cap and water-through base 1 left surface; There is a right end cap on the right, has an O RunddichtringO, and be bolted connection between right end cap and water-through base 1 right flank.
On main shaft 5, have left and right two with main shaft concentric but diameter not grade axial hole, left side axial hole is the first axial outlet pass, do not run through main shaft 5, first radially outlet pass be radially distributed on rotary main shaft 5 left ends, the 4th radially outlet pass be radially distributed on rotary main shaft 5 right-hand members, the axial outlet pass of the gapped formation of right-hand member the 3rd of water service pipe 12 and main shaft 5 right side axial holes, can make cooling water backwater enter the water return outlet 13 of water-through base 1.The first axial outlet pass with first radially outlet pass communicate, the 3rd axial outlet pass with the 4th radially outlet pass communicate.
Water service pipe 12 is inserted into main shaft 5 inner chambers, and water service pipe 12 is interference fits with main shaft 5 right side axial hole left end internal diameters, and adopts an O type sealing, guarantees that the axial outlet pass of first in main shaft 5 is not communicated with the 3rd axial outlet pass.
Left cap 4 and right cap 10 are welded on main shaft 5, in left cap 4 and right cap 10, there is respectively the second radially outlet pass of outlet pass and the 3rd radially, in left cap 4 second be outlet pass and the radially corresponding water inlet of doing of outlet pass of left side first on main shaft 5 radially, and the 3rd in right cap 10 be outlet pass and the radially corresponding water return outlet of doing of outlet pass of right side the 4th on main shaft 5 radially.Second radially outlet pass be radially distributed in the left cap 4 of iron cover 9, the 3rd radially outlet pass be radially distributed in the right cap 4 of iron cover 9, the 4th radially outlet pass be radially distributed on rotary main shaft 5 right-hand members.
Iron cover 9 is circular ring with copper sheathing 3, and iron overlaps 9 left and right sides and welds together with left cap 4 and right cap 10 respectively.Copper sheathing 3 is sleeved on iron and overlaps 9 peripheries, copper sheathing 3 adopts interference fit with left cap 4, right cap 10, and be fixed by bolts to respectively in left cap 4, right cap 10 by left gland 8, right gland 11, wherein, left gland 8, right gland 11 are respectively and between left cap 4, right cap 10, adopt the sealing of O type fastening.
Between copper sheathing 3 and iron cover 9, form the second axial outlet pass water flowing by space, left gland 8 by bolted in left cap 4, right gland 11 by bolted in right cap 10.
Main shaft 5 two ends, left and right are provided with two bearing blocks as rotary support.Left end has motor cabinet 6 servomotor 7 use that fix, and servomotor 7 adopts shaft couplings to connect together with main shaft 5 left ends, for controlling chill roll rotating speed.
In the time of described cooling roller device work, cooling water enters water service pipe 12 from water inlet 14 as the direction of arrow in Fig. 1, through the axial outlet pass of main shaft 5 first, left side first, radially outlet pass flows through the second outlet pass radially of left cap 4, flow through the second axial outlet pass between copper sheathing 3 and iron cover 9, flow through the 3rd outlet pass radially of right cap 10, continue to flow into the 4th outlet pass radially of main shaft, pass through again the 3rd axial outlet pass between main shaft 5 right sides and water service pipe, flow into the water return outlet 13 in water-through base 1 left side, form the cooling water flow range loop of a nanocrystalline chill roll.
Fig. 2 is that one embodiment of the invention is made nanocrystalline use view.
As shown in Figure 2, while producing nanocrystalline strip, servomotor drives chill roll to rotate, and according to condition of production control chill roll rotating speed, make the liquid level in nozzle bag 1 realize substantially constant, keep the alloy of molten condition in nozzle bag under metastable required pressure, to flow on the chill roll surface of High Rotation Speed, simultaneously, cooling water 2 turns round according to direction as shown, water inlet by water-through base enters into water service pipe, through the first axial outlet pass of main shaft, the first outlet pass radially, left cap second radially outlet pass enter into the second axial outlet pass of copper sheathing and iron inner room, the 3rd outlet pass radially of right cap, main shaft the 4th radially outlet pass enter into the axial outlet pass of the 3rd between main shaft and water service pipe, flow into the water return outlet of water-through base, realize the smooth circulation of water.Along with high-temperature molten steel is sprayed onto copper sheathing surface by spraying band bag, molten steel is cooling rapidly on copper sheathing, then by peeling off valve, the nanocrystalline strip of moulding is blown out, thereby forms nanocrystalline material.
Obviously, do not departing under the true spirit of patent of the present invention and the prerequisite of scope, patent of the present invention described here can have many variations.Therefore, all changes that it will be apparent to those skilled in the art that, within all should being included in the scope that these claims contain.Patent of the present invention scope required for protection is only limited by described claims.
Claims (6)
1. make nanocrystalline cooling roller device for one kind, comprise: water-through base (1), main shaft (5), copper sheathing (3), iron cover (9) and water service pipe (12), cooling water enters into water service pipe (12) by the water inlet (14) of water-through base (1), through the first axial outlet pass of main shaft (5), the first outlet pass radially, left cap (4) second radially outlet pass enter into the second axial outlet pass between copper sheathing (3) and iron cover (9), the 3rd outlet pass radially of right cap (10), main shaft (5) the 4th radially outlet pass enter into the 3rd axial outlet pass between main shaft (5) and water service pipe (12), flow into the water return outlet (13) of water-through base (1), realize the smooth circulation of water,
Described water-through base (1) comprising: left cavity, right cavity, left end cap and right end cap, between described left cavity and right cavity, there are two grooves, two grooves are installed respectively two reinforced seals, water service pipe (12) is connected by described two reinforced seals with water-through base (1), and water service pipe (12) coordinates with two reinforced seals the sealing of water return outlet (13) and water inlet (14) is separated; On described left end cap, there is the hole that can wear main shaft (5), between left end cap and main shaft (5), there are a reinforced seal and a U-shaped sealing sealing water, left end cap and water-through base (1) left surface has an O RunddichtringO sealing, and is bolted connection; Described right end cap and water-through base (1) right flank has an O RunddichtringO sealing, and is bolted connection;
Wherein, described cooling roller device, also comprises: servomotor (7), described servomotor (7) is connected with main shaft (5) left end shaft coupling, for controlling chill roll rotating speed.
2. cooling roller device according to claim 1, it is characterized in that, one or more radially distributing in described radially outlet pass, the described second axial outlet pass is the gap between copper sheathing (3) and iron cover (9), and the described the 3rd axial outlet pass is the gap between main shaft (5) and water service pipe (12).
3. cooling roller device according to claim 1, is characterized in that, described first radially outlet pass radially outlet pass is corresponding with described second, the described the 3rd radially outlet pass with the described the 4th radially outlet pass is corresponding.
4. cooling roller device according to claim 1, is characterized in that, described water service pipe (12) is interference fits with main shaft (5) internal diameter of the 3rd axial outlet pass left end and adopts the sealing of O type.
5. cooling roller device according to claim 1, is characterized in that, described iron cover (9) is fixing by left cap (4) and right cap (10).
6. cooling roller device according to claim 1, it is characterized in that, described copper sheathing (3) adopts interference fit with left cap (4), right cap (10), and be fixed by bolts to respectively in left cap (4), right cap (10) by left gland (8), right gland (11), between described left gland (8) and left cap (4), adopt the sealing of O type fastening, between described right gland (11) and right cap (10), adopt the sealing of O type fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408695.8A CN102886503B (en) | 2012-10-24 | 2012-10-24 | Cooling roller device for preparing nanocrystalline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408695.8A CN102886503B (en) | 2012-10-24 | 2012-10-24 | Cooling roller device for preparing nanocrystalline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102886503A CN102886503A (en) | 2013-01-23 |
| CN102886503B true CN102886503B (en) | 2014-11-26 |
Family
ID=47530294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210408695.8A Expired - Fee Related CN102886503B (en) | 2012-10-24 | 2012-10-24 | Cooling roller device for preparing nanocrystalline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102886503B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639379B (en) * | 2013-12-30 | 2016-11-09 | 青岛云路先进材料技术有限公司 | A kind of crystallizer of nanocrystalline ultra-thin system band |
| CN105665666B (en) * | 2015-12-31 | 2018-05-04 | 安泰科技股份有限公司 | A kind of cooling roller device uniformly cooled down prepared for amorphous band and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809768A (en) * | 1986-09-06 | 1989-03-07 | Kawasaki Steel Corporation | Cooling rolls for producing rapidly solidified metal strip sheets |
| WO2005016578A1 (en) * | 2003-07-18 | 2005-02-24 | Voest-Alpine Industrieanlagenbau Gmbh & Co | Internally cooled billet guiding roller |
| CN200981076Y (en) * | 2006-06-27 | 2007-11-28 | 赵喜周 | Spiral water-cooling composite roller |
| WO2008105154A1 (en) * | 2007-02-26 | 2008-09-04 | Ihi Corporation | Casting roll |
| CN102049480A (en) * | 2010-12-03 | 2011-05-11 | 滨州益谦非晶金属材料有限公司 | Cooling roller |
| CN201940564U (en) * | 2010-12-30 | 2011-08-24 | 一重集团大连设计研究院有限公司 | Crystallization roller distributed with axial cooling water holes in roller sleeve wall |
-
2012
- 2012-10-24 CN CN201210408695.8A patent/CN102886503B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809768A (en) * | 1986-09-06 | 1989-03-07 | Kawasaki Steel Corporation | Cooling rolls for producing rapidly solidified metal strip sheets |
| WO2005016578A1 (en) * | 2003-07-18 | 2005-02-24 | Voest-Alpine Industrieanlagenbau Gmbh & Co | Internally cooled billet guiding roller |
| CN200981076Y (en) * | 2006-06-27 | 2007-11-28 | 赵喜周 | Spiral water-cooling composite roller |
| WO2008105154A1 (en) * | 2007-02-26 | 2008-09-04 | Ihi Corporation | Casting roll |
| CN102049480A (en) * | 2010-12-03 | 2011-05-11 | 滨州益谦非晶金属材料有限公司 | Cooling roller |
| CN201940564U (en) * | 2010-12-30 | 2011-08-24 | 一重集团大连设计研究院有限公司 | Crystallization roller distributed with axial cooling water holes in roller sleeve wall |
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| Publication number | Publication date |
|---|---|
| CN102886503A (en) | 2013-01-23 |
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Effective date of registration: 20160615 Address after: 266232 Jimo City, Qingdao Province Blue Village Xinyuan Road, No. 9 Patentee after: QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD. Address before: 266232 West Industrial Zone, blue town, Qingdao City, Shandong, Jimo Patentee before: Qingdao Yunlu Energy Technology Co., Ltd. |
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Effective date of registration: 20180827 Address after: 266232 No. 4, Tsing Sha Road, LAN Cun town, Jimo District, Qingdao, Shandong Patentee after: Qingdao Gauss flux material Co., Ltd. Address before: 266232 No. 9 Xinyuan East Road, LAN Cun town, Jimo, Qingdao, Shandong Patentee before: QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20201024 |