CN213835471U - Annealing device for metal wire processing - Google Patents
Annealing device for metal wire processing Download PDFInfo
- Publication number
- CN213835471U CN213835471U CN202022321408.2U CN202022321408U CN213835471U CN 213835471 U CN213835471 U CN 213835471U CN 202022321408 U CN202022321408 U CN 202022321408U CN 213835471 U CN213835471 U CN 213835471U
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- annealing
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- 238000000137 annealing Methods 0.000 title claims abstract description 43
- 239000002184 metal Substances 0.000 title claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 238000001816 cooling Methods 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000005485 electric heating Methods 0.000 claims abstract description 9
- 230000007704 transition Effects 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000010583 slow cooling Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to an annealing device for processing metal wires, which comprises an annealing furnace, an inlet wire guide roll and a water pump; the wire inlet guide roll is arranged on one side of the annealing furnace close to the wire inlet; the annealing furnace is sequentially and independently provided with a heating cavity, a transition cavity and a cooling cavity from the wire rod inlet end to the wire rod outlet end; the inner wall of the heating cavity is surrounded with a heat-insulating layer; a plurality of groups of electric heating pipes are arranged in the heating cavity; the transition cavity is provided with a wire guide roller and an infrared temperature sensor; the cooling cavity comprises a water storage tank, a water inlet pipe and a water outlet pipe; the water storage tank is arranged at the top end of the inner part of the cooling cavity; the bottom of the water storage tank is provided with a shower nozzle; the water inlet pipe is connected to the top of the water storage tank; the water outlet pipe is connected to one side of the bottom of the cooling cavity; the input end of the water pump is connected with the water outlet pipe, and the output end of the water pump is connected with the water inlet pipe. The utility model can select three different cooling modes of furnace slow cooling, furnace discharging air cooling or water cooling according to the annealing requirement of the metal wire, thereby reducing the equipment cost; during water cooling, the cooling water can be recycled, and the development requirements of energy conservation and consumption reduction are met.
Description
Technical Field
The utility model relates to an annealing device, concretely relates to annealing device is used in metal wire processing belongs to metal wire processing equipment technical field.
Background
Annealing is a heat treatment process for metals, which refers to slowly heating the metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate. The purpose is to reduce hardness and improve machinability; the residual stress is reduced, the size is stabilized, and the deformation and crack tendency is reduced; refining grains, adjusting the structure and eliminating the structure defects. Firstly, the annealing device for processing the traditional metal wire adopts furnace slow cooling, namely, the workpiece is gradually cooled to normal temperature or is cooled to a certain specified temperature after being heated and insulated, and then is taken out for natural cooling; firstly, after the temperature is kept for a period of time, the mixture is taken out of the furnace and cooled to the room temperature; and moreover, the rapid cooling is realized by adopting a water cooling mode. But lack an annealing device and can compromise above-mentioned three kinds of cooling methods simultaneously, can adapt to the annealing demand of different metal wire rods to practice thrift equipment cost.
Therefore, how to provide an annealing device for processing metal wires, which can save energy and reduce consumption and equipment cost, is the research object of the utility model.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides an annealing device is used in wire rod processing, aim at provides one kind can compromise the cooling method of three kinds of differences simultaneously to energy-conserving annealing device who subtracts the consumption, with the reduction in equipment cost.
For solving the prior art problem, the utility model discloses the technical scheme who adopts is:
an annealing device for processing metal wires comprises an annealing furnace, an inlet wire guide roll and a water pump; the wire inlet guide roll is arranged on one side of the annealing furnace close to the wire inlet; the annealing furnace is provided with a heating cavity, a transition cavity and a cooling cavity sequentially and independently from a wire rod inlet end to an outlet end; the inner wall of the heating cavity is surrounded with a heat-insulating layer; a plurality of groups of electric heating pipes are arranged in the heating cavity; the transition cavity is provided with a wire guide roller and an infrared temperature sensor; the cooling cavity comprises a water storage tank, a water inlet pipe and a water outlet pipe; the water storage tank is arranged at the top end of the inner part of the cooling cavity; the bottom of the water storage tank is provided with a shower nozzle; the water inlet pipe is connected to the top of the water storage tank; the water outlet pipe is connected to one side of the bottom of the cooling cavity; the input end of the water pump is connected with the water outlet pipe, and the output end of the water pump is connected with the water inlet pipe.
Furthermore, the furnace body of the annealing furnace is formed by rolling a stainless steel plate.
Furthermore, the heat-insulating layer is formed by filling heat-insulating foam or heat-insulating cotton.
Furthermore, the infrared temperature sensor is set as a non-contact infrared temperature sensor.
Furthermore, a filter screen is arranged at the joint of the cooling cavity and the water outlet pipe.
Furthermore, a control valve is arranged between the water inlet pipe and the water pump.
Furthermore, the electric heating pipes are arranged in two rows which are symmetrical up and down.
The utility model has the advantages that: three different cooling modes of furnace slow cooling, furnace discharging air cooling or water cooling can be selected according to the annealing requirement of the metal wire, so that the equipment cost is reduced; and when water cooling is carried out, cooling water can be recycled, and the development requirements of energy conservation and consumption reduction are met.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a partial structure view of the present invention.
Wherein: the annealing furnace comprises an annealing furnace 1, an inlet wire guide roller 2, a water pump 3, a heating cavity 11, a transition cavity 12, a cooling cavity 13, a heat-insulating layer 111, an electric heating pipe 112, a wire guide roller 121, an infrared temperature sensor 122, a water storage tank 131, a water inlet pipe 132, a water outlet pipe 133, a shower nozzle 134, a filter screen 135 and a control valve 31.
Detailed Description
In order to make the technical solution of the present invention more understandable to those skilled in the art, the present invention is further analyzed with reference to fig. 1-3.
As shown in fig. 1-3, an annealing device for processing metal wires comprises an annealing furnace 1, an inlet wire guide roller 2 and a water pump 3; the wire inlet guide roll 2 is arranged on one side of the annealing furnace 1 close to the wire inlet and is used for drawing the metal wire into the annealing furnace 1; the annealing furnace 1 is sequentially and independently provided with a heating cavity 11, a transition cavity 12 and a cooling cavity 13 from a wire rod inlet end to an outlet end; an insulating layer 111 is arranged on the inner wall of the heating cavity 11 in a surrounding manner; a plurality of groups of electric heating pipes 112 are arranged in the heating cavity 11; the transition chamber 12 is provided with a wire guide roller 121 and an infrared temperature sensor 122; the cooling chamber 13 includes a water storage tank 131, a water inlet pipe 132 and a water outlet pipe 133; the water storage tank 131 is arranged at the top end inside the cooling cavity 11; the bottom of the water storage tank 131 is provided with a shower nozzle 134; the water inlet pipe 132 is connected to the top of the water storage tank 131; the water outlet pipe 133 is connected to one side of the bottom of the cooling cavity 13; the input end of the water pump 3 is connected with the water outlet pipe 133, and the output end is connected with the water inlet pipe 132.
In this embodiment, preferably, the furnace body of the annealing furnace 1 is made of stainless steel plates by rolling, so that heat dissipation is fast, and heat dissipation in the cooling cavity 13 is effectively ensured when the annealing furnace is discharged for air cooling, so that the metal wire can be cooled normally.
In this embodiment, preferably, the heat insulating layer 111 is filled with heat insulating foam or heat insulating cotton, so as to effectively prevent heat in the heating cavity 11 from dissipating when the furnace is slowly cooled, and thus the metal wire can be slowly cooled.
In this embodiment, the infrared temperature sensor 122 is preferably configured as a non-contact infrared temperature sensor, and the temperature change thereof is detected by using the radiant heat effect emitted by the metal wire.
In this embodiment, a filter screen 135 is preferably disposed at the connection between the cooling cavity 13 and the water outlet pipe 133 to prevent the waste from entering the water pump 3.
In this embodiment, a control valve 31 is preferably disposed between the water inlet pipe 132 and the water pump 3 to control water inlet.
In this embodiment, the electric heating pipes 112 are preferably arranged in two rows which are vertically symmetrical, so as to increase the heating speed.
When the utility model is used, different cooling modes are selected according to different annealing requirements of different metal wires, when furnace slow cooling is selected, the metal wires are heated in the heating cavity 11, the electric heating pipe 112 is turned off, and the metal wires are slowly cooled under the heat preservation of the heat preservation layer 111; when the tapping air cooling is selected, the metal wire is heated in the heating cavity 11, is pulled into the cooling cavity 13 by the take-up motor, and is cooled in the cooling cavity 13 at a normal speed; when water spraying cooling is selected, metal wires are heated in the heating cavity 11 and then pulled into the cooling cavity 13 by the wire collecting motor, the control valve 31 is opened, and cooling water enters the water storage tank 131 and then is sprayed onto the metal wires to be cooled in an accelerated manner. One equipment can simultaneously consider three different cooling modes, the equipment cost is effectively reduced, cooling water can be recycled, and the development requirements of energy conservation and consumption reduction are met.
The technical solutions provided by the present application are introduced in detail, and the principles and embodiments of the present application are explained herein by applying embodiments, and the descriptions of the embodiments are only used to help understand the method and the core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (7)
1. The utility model provides a metal wire processing is with annealing device which characterized in that: comprises an annealing furnace, an inlet wire guide roll and a water pump; the wire inlet guide roll is arranged on one side of the annealing furnace close to the wire inlet; the annealing furnace is provided with a heating cavity, a transition cavity and a cooling cavity sequentially and independently from a wire rod inlet end to an outlet end; the inner wall of the heating cavity is surrounded with a heat-insulating layer; a plurality of groups of electric heating pipes are arranged in the heating cavity; the transition cavity is provided with a wire guide roller and an infrared temperature sensor; the cooling cavity comprises a water storage tank, a water inlet pipe and a water outlet pipe; the water storage tank is arranged at the top end of the inner part of the cooling cavity; the bottom of the water storage tank is provided with a shower nozzle; the water inlet pipe is connected to the top of the water storage tank; the water outlet pipe is connected to one side of the bottom of the cooling cavity; the input end of the water pump is connected with the water outlet pipe, and the output end of the water pump is connected with the water inlet pipe.
2. The annealing apparatus for processing a metal wire according to claim 1, wherein: the furnace body of the annealing furnace is made by rolling a stainless steel plate.
3. The annealing apparatus for processing a metal wire according to claim 1, wherein: the heat-insulating layer is formed by filling heat-insulating foam or heat-insulating cotton.
4. The annealing apparatus for processing a metal wire according to claim 1, wherein: the infrared temperature sensor is a non-contact infrared temperature sensor.
5. The annealing apparatus for processing a metal wire according to claim 1, wherein: and a filter screen is arranged at the joint of the cooling cavity and the water outlet pipe.
6. The annealing apparatus for processing a metal wire according to claim 1, wherein: and a control valve is arranged between the water inlet pipe and the water pump.
7. The annealing apparatus for processing a metal wire according to claim 1, wherein: the electric heating pipes are arranged in two rows which are symmetrical up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321408.2U CN213835471U (en) | 2020-10-19 | 2020-10-19 | Annealing device for metal wire processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321408.2U CN213835471U (en) | 2020-10-19 | 2020-10-19 | Annealing device for metal wire processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213835471U true CN213835471U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022321408.2U Expired - Fee Related CN213835471U (en) | 2020-10-19 | 2020-10-19 | Annealing device for metal wire processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN213835471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114015858A (en) * | 2021-10-26 | 2022-02-08 | 芜湖航天特种电缆厂股份有限公司 | High-strength high-conductivity copper alloy wire heat treatment equipment for wave-proof sleeve and heat treatment method thereof |
-
2020
- 2020-10-19 CN CN202022321408.2U patent/CN213835471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114015858A (en) * | 2021-10-26 | 2022-02-08 | 芜湖航天特种电缆厂股份有限公司 | High-strength high-conductivity copper alloy wire heat treatment equipment for wave-proof sleeve and heat treatment method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |