CN110629140A - High strength alloy copper conductor annealing device - Google Patents
High strength alloy copper conductor annealing device Download PDFInfo
- Publication number
- CN110629140A CN110629140A CN201910972686.3A CN201910972686A CN110629140A CN 110629140 A CN110629140 A CN 110629140A CN 201910972686 A CN201910972686 A CN 201910972686A CN 110629140 A CN110629140 A CN 110629140A
- Authority
- CN
- China
- Prior art keywords
- annealing
- copper conductor
- wheel
- box
- steam generator
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5735—Details
- C21D9/5737—Rolls; Drums; Roll arrangements
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The invention relates to a high-strength alloy copper conductor annealing device, which comprises an annealing box and is characterized in that: including first annealing wheel, second annealing wheel, induction power source and steam generator in the annealing box, one side of induction power source is equipped with induction coil, the copper conductor is located the part of annealing box passes induction coil after first annealing wheel, second annealing wheel in proper order and leads to getting back to first annealing wheel, steam generator is located induction coil's below, one side of the outside of annealing box is equipped with the drawing drum, the opposite side of annealing box is equipped with the take-up reel. Compared with the prior art, the annealing device for the high-strength alloy copper conductor provided by the invention has a reasonable structure, the resistance of a transmission path is very small by heating and annealing through induction current, and an annealing wire cannot be thinned; the annealing speed is high; the annealing efficiency is high, and the energy is saved obviously; no pollution is caused to the environment; the structure is simple; the installation is convenient and fast, and the operation is simple.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of cable manufacturing and processing, in particular to a high-strength alloy copper conductor annealing device.
[ background of the invention ]
Annealing is an essential step for wire processing, and is a heat treatment process for materials, and aims to heat a copper conductor hardened due to lattice change in a stretching process at a certain temperature so as to restore the softness required by the process after molecular lattices are rearranged. In the traditional annealing process, an electric heating tube is adopted in an annealing part to heat and anneal a copper conductor, but firstly, electric energy is converted into heat energy by the electric heating tube, then, the heat energy is transferred to a stainless steel annealing tube by heat radiation and air propaganda, and then, the heat energy is transferred to the copper conductor by the stainless steel annealing tube to achieve the effect of heating the copper conductor.
[ summary of the invention ]
The invention aims to overcome the defects of the prior art and provide a high-strength alloy copper conductor annealing device, which aims to solve the problems that the energy consumption of a copper conductor in the prior art is too large and the effect is not good in the traditional annealing process device.
In order to achieve the purpose, the invention discloses a high-strength alloy copper conductor annealing device, which comprises an annealing box, a pay-off reel, a take-up reel and a cooling liquid tank, and is characterized in that: including first annealing wheel, second annealing wheel, induction power source and steam generator in the annealing box, one side of induction power source is equipped with induction coil, the copper conductor is located the part of annealing box passes induction coil after first annealing wheel, second annealing wheel in proper order and derives to get back to first annealing wheel, steam generator is located induction coil's below, steam generator's gas outlet is just right induction coil, one side of the outside of annealing box is equipped with the drawing drum, the opposite side of annealing box is equipped with the take-up reel, the annealing box with be equipped with the cooling cistern between the take-up reel.
Preferably, one side of the steam generator is provided with a water inlet pipe, the water inlet pipe penetrates through the outer wall of the annealing box and is connected with a water source, and an exhaust valve is arranged above the annealing box.
Preferably, the steam generator adopts a normal-pressure steam generator with the power of 400 w.
Preferably, the front side and the rear side of the annealing box are provided with extension support pipes which are convenient for the copper conductors to smoothly pass in and out, and a plurality of steering wheels which are convenient for the copper conductors to adjust the advancing direction are arranged inside the annealing box.
Preferably, a plurality of steering devices convenient for the copper conductor to adjust the advancing direction are arranged outside the annealing box, and the steering devices are positioned around the pay-off reel, the take-up reel and the cooling liquid tank.
Preferably, a cooling wheel is arranged in the cooling liquid tank, cooling liquid is filled in the cooling liquid tank, the lower part of the cooling wheel is positioned in the cooling liquid, and the copper conductor passes through the lower part of the cooling wheel.
The invention has the beneficial effects that: compared with the prior art, the annealing device for the high-strength alloy copper conductor provided by the invention has a reasonable structure, the resistance of a transmission path is very small by heating and annealing through induction current, and an annealing wire cannot be thinned; the annealing speed is high; the annealing efficiency is high, and the energy is saved obviously; no pollution is caused to the environment; the structure is simple; the installation is convenient and fast, and the operation is simple.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an annealing apparatus for a high-strength alloy copper conductor according to an embodiment of the present invention.
In the figure: 1-an annealing box, 11-an extension supporting pipe, 12-a steering wheel, 13-an exhaust valve, 2-a first annealing wheel, 3-a second annealing wheel, 4-an induction power supply, 5-a copper conductor, 6-a pay-off reel, 7-a take-up reel, 8-a cooling liquid tank, 81-a cooling wheel, 9-a steam generator, 91-an air outlet and 92-a water inlet pipe.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a high-strength alloy copper conductor annealing apparatus, including an annealing box 1, a pay-off reel 6, a take-up reel 7, and a cooling liquid tank 8, and its characteristics are: including first annealing wheel 2, second annealing wheel 3, induction source 4 and steam generator 9 in annealing case 1, one side of induction source 4 is equipped with induction coil 41, copper conductor 5 is located annealing case 1's part passes induction coil 41 back in proper order through first annealing wheel 2, second annealing wheel 3 and leads to getting back to first annealing wheel 2, steam generator 9 is located induction coil 41's below, steam generator 9's gas outlet 91 is just right induction coil 41, one side of annealing case 1's outside is equipped with drawing drum 6, annealing case 1's opposite side is equipped with take-up reel 7, annealing case 1 with be equipped with cooling cistern 8 between the take-up reel 7.
One side of steam generator 9 is equipped with inlet tube 92, inlet tube 92 runs through the outer wall and the water source of annealing case 1 are connected, the top of annealing case 1 is equipped with discharge valve 13. The steam generator 9 adopts a normal-pressure steam generator with the power of 400 w.
The front side and the rear side of the annealing box 1 are provided with extension support tubes 11 which are convenient for the copper conductors 5 to smoothly pass in and out, and a plurality of steering wheels 12 which are convenient for the copper conductors 5 to adjust the advancing direction are arranged inside the annealing box 1.
A plurality of steering devices 61 convenient for the copper conductor 5 to adjust the advancing direction are arranged outside the annealing box 1, and the steering devices 61 are positioned around the pay-off reel 6, the take-up reel 7 and the cooling liquid tank 8.
A cooling wheel 81 is arranged in the cooling liquid tank 8, cooling liquid is filled in the cooling liquid tank 8, the lower part of the cooling wheel 81 is positioned in the cooling liquid, and the copper conductor 5 passes through the lower part of the cooling wheel 81.
The working process of the invention is as follows:
the invention relates to a high-strength alloy copper conductor annealing device, which discharges a copper conductor 5 from a pay-off reel 6, firstly turns through a turning device 61, then enters an annealing box 1 through an extension supporting pipe 11, in the annealing box 1, the copper conductor 5 sequentially passes through a first annealing wheel 2 and a second annealing wheel 3, then passes through an induction coil 41, and then returns to the first annealing wheel 2 to be discharged, when passing through the induction coil 41, the copper conductor 5 is opposite to a secondary side load of the induction coil 41, when a primary side winding passes through alternating current, a larger induced current passes through the secondary side load, namely the copper conductor 5, so that the copper conductor 5 is heated, the purpose of annealing is achieved, the linear velocity of the copper conductor 5 can be adjusted as required to adjust the heating time and temperature, in the annealing process, a steam generator 9 at the lower part simultaneously works, and steam is generated to protect an annealing section from being oxidized, after leaving the annealing box 1, the copper conductor 5 enters the cooling liquid tank 8 through the steering device 61, is cooled under the action of the cooling wheel 81, and enters the take-up reel 7 to be collected after leaving the cooling liquid tank 8.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a high strength alloy copper conductor annealing device, includes annealing box (1), drawing drum (6), take-up reel (7) and cooling cistern (8), its characterized in that: the annealing box (1) comprises a first annealing wheel (2), a second annealing wheel (3), an induction power supply (4) and a steam generator (9), one side of the induction power supply (4) is provided with an induction coil (41), the part of the copper conductor (5) positioned in the annealing box (1) passes through the induction coil (41) after passing through the first annealing wheel (2) and the second annealing wheel (3) in sequence and then is led out after returning to the first annealing wheel (2), the steam generator (9) is positioned below the induction coil (41), an air outlet (91) of the steam generator (9) is over against the induction coil (41), a pay-off reel (6) is arranged on one side of the outer part of the annealing box (1), a take-up reel (7) is arranged on the other side of the annealing box (1), and a cooling liquid tank (8) is arranged between the annealing box (1) and the take-up reel (7).
2. The annealing apparatus for high-strength alloy copper conductor according to claim 1, wherein: one side of steam generator (9) is equipped with inlet tube (92), inlet tube (92) run through the outer wall and the water source of annealing case (1) are connected, the top of annealing case (1) is equipped with discharge valve (13).
3. The annealing apparatus for high-strength alloy copper conductor according to claim 1, wherein: the steam generator (9) adopts a normal-pressure steam generator with the power of 400 w.
4. The annealing apparatus for high-strength alloy copper conductor according to claim 1, wherein: the front side and the rear side of the annealing box (1) are provided with extension support tubes (11) convenient for the copper conductors (5) to smoothly pass in and out, and a plurality of steering wheels (12) convenient for the copper conductors (5) to adjust the advancing direction are arranged inside the annealing box (1).
5. The annealing apparatus for high-strength alloy copper conductor according to claim 1, wherein: annealing case (1) outside is equipped with a plurality of and is convenient for copper conductor (5) adjust advancing direction turn to device (61), turn to device (61) and be located around drawing drum (6), take-up reel (7) and cooling cistern (8).
6. The annealing apparatus for high-strength alloy copper conductor according to claim 1, wherein: and a cooling wheel (81) is arranged in the cooling liquid tank (8), cooling liquid is filled in the cooling liquid tank (8), the lower part of the cooling wheel (81) is positioned in the cooling liquid, and the copper conductor (5) passes through the lower part of the cooling wheel (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910972686.3A CN110629140B (en) | 2019-10-14 | 2019-10-14 | High strength alloy copper conductor annealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910972686.3A CN110629140B (en) | 2019-10-14 | 2019-10-14 | High strength alloy copper conductor annealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110629140A true CN110629140A (en) | 2019-12-31 |
| CN110629140B CN110629140B (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910972686.3A Active CN110629140B (en) | 2019-10-14 | 2019-10-14 | High strength alloy copper conductor annealing device |
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| Country | Link |
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| CN (1) | CN110629140B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007006478A1 (en) * | 2005-07-07 | 2007-01-18 | Sms Demag Ag | Method and production line for manufacturing metal strips made of copper or copper alloys |
| CN101041868A (en) * | 2002-07-05 | 2007-09-26 | 奥林公司 | Copper alloy containing cobalt, nickle and silicon |
| US20080202643A1 (en) * | 2007-02-27 | 2008-08-28 | Fisk Alloy Wire, Inc. | Beryllium-copper conductor |
| CN205635718U (en) * | 2016-05-26 | 2016-10-12 | 江西扬帆实业有限公司 | Copper line annealing device that vertical space occupancy is low |
| CN205774707U (en) * | 2016-05-26 | 2016-12-07 | 江西扬帆实业有限公司 | A kind of induction copper wire annealing device |
| CN205984429U (en) * | 2016-08-31 | 2017-02-22 | 成都德源电缆有限公司 | Integral type cable conductor wire drawing annealing device |
| CN107254580A (en) * | 2017-07-26 | 2017-10-17 | 江苏苏丰机械科技有限公司 | A kind of big drawing annealing device of copper cash |
| CN208444667U (en) * | 2018-05-30 | 2019-01-29 | 福建南平太阳电缆股份有限公司 | Continuous annealing formula copper conductor production equipment after a kind of strand |
-
2019
- 2019-10-14 CN CN201910972686.3A patent/CN110629140B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041868A (en) * | 2002-07-05 | 2007-09-26 | 奥林公司 | Copper alloy containing cobalt, nickle and silicon |
| WO2007006478A1 (en) * | 2005-07-07 | 2007-01-18 | Sms Demag Ag | Method and production line for manufacturing metal strips made of copper or copper alloys |
| US20080202643A1 (en) * | 2007-02-27 | 2008-08-28 | Fisk Alloy Wire, Inc. | Beryllium-copper conductor |
| CN205635718U (en) * | 2016-05-26 | 2016-10-12 | 江西扬帆实业有限公司 | Copper line annealing device that vertical space occupancy is low |
| CN205774707U (en) * | 2016-05-26 | 2016-12-07 | 江西扬帆实业有限公司 | A kind of induction copper wire annealing device |
| CN205984429U (en) * | 2016-08-31 | 2017-02-22 | 成都德源电缆有限公司 | Integral type cable conductor wire drawing annealing device |
| CN107254580A (en) * | 2017-07-26 | 2017-10-17 | 江苏苏丰机械科技有限公司 | A kind of big drawing annealing device of copper cash |
| CN208444667U (en) * | 2018-05-30 | 2019-01-29 | 福建南平太阳电缆股份有限公司 | Continuous annealing formula copper conductor production equipment after a kind of strand |
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| Publication number | Publication date |
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| CN110629140B (en) | 2021-05-07 |
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