CN107974548A - A kind of filament annealing pot - Google Patents
A kind of filament annealing pot Download PDFInfo
- Publication number
- CN107974548A CN107974548A CN201711231143.3A CN201711231143A CN107974548A CN 107974548 A CN107974548 A CN 107974548A CN 201711231143 A CN201711231143 A CN 201711231143A CN 107974548 A CN107974548 A CN 107974548A
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- CN
- China
- Prior art keywords
- annealing pot
- annealing
- pot
- filament
- lid
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- 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
- 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
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Resistance Heating (AREA)
Abstract
This application involves a kind of filament annealing pot; the annealing pot includes annealing pot body and the lid being covered on the annealing pot body; multiple supporters for being used for placement and being annealed thing are additionally provided with the annealing pot; the vacuum pump for will be vacuumized in annealing pot is provided with the lid; and the air accumulator for being used to be filled with protection gas into the annealing pot being connected with the lid; the annealing pot further includes a controller, and the controller is used for the electric current according to the temperature in the annealing pot and the electric heating body described in pressure control.This application involves a kind of filament annealing pot, is heated after pouring protective gas after being vacuumized in annealing pot, therefore in annealing, can prevent the oxidation of copper wire.
Description
Technical field
This application involves a kind of filament annealing pot.
Background technology
In the prior art, annealing is a kind of metal heating processing technology, refers to metal being heated slowly to certain temperature,
Enough time is kept, is then cooled down with Reasonable Speed.Purpose is to reduce hardness, improves machinability；Residual stress is eliminated, surely
It is sized, reduces deformation and crackle tendency；Crystal grain thinning, adjusts tissue, eliminates tissue defects, but existing wire drawing and move back
There are the problems such as inefficient, effect is bad for ignition technique.
The content of the invention
The main purpose of the application is to provide a kind of filament annealing pot, the problems such as to overcome the prior art.
To realize aforementioned application purpose, the technical solution that the application uses includes：
This application involves a kind of filament annealing pot, the annealing pot includes annealing pot body and is covered in the annealing pot sheet
Lid on body, be additionally provided with the annealing pot it is multiple be used to place the supporters for being annealed thing, be provided with the lid
For the vacuum pump that will be vacuumized in annealing pot, and be connected with the lid be used for protection is filled with into the annealing pot
The air accumulator of gas, the annealing pot further include a controller, and the controller is used for according to the gas in the annealing pot
The electric current of electric heating body described in gentle pressure control.
Preferably, it is provided with the inner wall of the annealing pot body multiple for the intrinsic temperature of heating anneal tank
Electric heating body.
Preferably, the electric heating body is made of carbon fibre material.
Preferably, the barometer for testing the intrinsic air pressure of annealing pot is additionally provided with the lid.
Preferably, two supporters are provided with the annealing pot body, are respectively setting up and down in the annealing
Intrinsic first supporter of tank and the second supporter.
Preferably, the first temperature sensor and the second temperature are respectively arranged with first supporter and the second supporter
Spend sensor.
Preferably, the gas of storage is nitrogen in the air accumulator.
Preferably, with being provided with a valve in the connecting pipe of the lid, the valve is used for the air accumulator
Opened after the annealing pot is in vacuum state.
Technical solution more than, the beneficial effect of the application are：
This application involves a kind of filament annealing pot, is heated after pouring protective gas after being vacuumized in annealing pot, therefore
During annealing, the oxidation of copper wire can be prevented.
With reference to following explanation and attached drawing, the particular implementation of the application is disclose in detail, specifies the original of the application
Reason can be in a manner of adopted.It should be understood that presently filed embodiment is not so limited in scope.In appended power
In the range of the spirit and terms that profit requires, presently filed embodiment includes many changes, modifications and is equal.
The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more
Used in a other embodiment, it is combined with the feature in other embodiment, or substitute the feature in other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more further features, one integral piece, step or component.
Brief description of the drawings
Attached drawing described here is only used for task of explanation, and is not intended in any way to limit model disclosed in the present application
Enclose.In addition, shape and proportional sizes of each component in figure etc. are only schematical, the understanding to the application is used to help, and
It is not the specific shape and proportional sizes for limiting each component of the application.Those skilled in the art, can under teachings of the present application
To select various possible shapes and proportional sizes to implement the application as the case may be.In the accompanying drawings：
Attached drawing 1 is a kind of structure diagram of filament annealing pot,
In the figures above：1st, annealing pot body；2nd, cover；3rd, electric heating body；41st, the first supporter；42nd, the second supporter；51st,
One temperature sensor；52nd, second temperature sensor；6th, barometer；7th, vacuum pump；8th, air accumulator.
Embodiment
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is carried out clear
Chu, be fully described by, it is clear that described embodiment is only a part of embodiment of the application, rather than whole realities
Apply mode.Based on the embodiment in the application, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, shall fall in the protection scope of this application.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or there may also be 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.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field of the application is belonged to
The normally understood implication of technical staff is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term as used herein "and/or" includes one or more
The arbitrary and all combination of relevant Listed Items.
As shown in the figure, this application involves a kind of filament annealing pot, the annealing pot includes annealing pot body 1 and covering 2
Lid 2 on the annealing pot body 1, is additionally provided with the annealing pot and multiple is used to place the gloves for being annealed thing
Frame, the vacuum pump 7 for will be vacuumized in annealing pot is provided with the lid 2, and being used for of being connected with the lid 2 to
The air accumulator 8 of protection gas is filled with the annealing pot, the annealing pot further includes a controller, and the controller is used for
According to the temperature in the annealing pot and the electric current of the electric heating body described in pressure control 3.The annealing pot body 1 it is interior
The electric heating body 3 of multiple temperature in heating anneal tank body 1 is provided with wall.The electric heating body 3 is carbon fiber
Material is made.The barometer 6 for testing the air pressure in annealing pot body 1 is additionally provided with the lid 2.The annealing pot
Two supporters are provided with body 1, are respectively the first supporter 41 setting up and down in the annealing pot body 1 and the
Two supporters 42.The first temperature sensor 51 and second is respectively arranged with first supporter 41 and the second supporter 42
Temperature sensor 52.The gas of storage is nitrogen in the air accumulator 8.The connecting tube of the air accumulator 8 and the lid 2
A valve is provided with road, the valve is used to open after the annealing pot is in vacuum state.
This application involves a kind of filament annealing pot, is heated after pouring protective gas after being vacuumized in annealing pot, because
This can prevent the oxidation of copper wire in annealing.
It should be noted that in the description of the present application, in the description of the present application, unless otherwise indicated, " multiples' "
It is meant that two or more.
All articles and reference disclosed, including patent application and publication, for various purposes by quoting knot
Together in this.Identified element, component, component or step and reality should be included by describing the term " substantially by ... form " of combination
Other elements, component, component or the step of the basic novel feature of the combination are not influenced in matter.Using term "comprising" or
" comprising " describes the combination of element here, component, component or step it is also contemplated that substantially by these elements, component, component
Or the embodiment that step is formed.Here by using term " can with ", it is intended to it is described any to illustrate that " can with " includes
Attribute is all optional.
Multiple element, component, component or step can be provided by single integrated component, component, component or step.It is alternative
Ground, single integrated component, component, component or step can be divided into separated multiple element, component, component or step.It is used for
The open "a" or "an" for describing element, component, component or step is not said to exclude other elements, component, component
Or step.
It should be understood that above description is to illustrate rather than to be limited.By reading above-mentioned retouch
State, many embodiments and many applications outside the example provided all will be aobvious and easy for a person skilled in the art
See.Therefore, the scope of this teaching should not be determined with reference to foregoing description, but should with reference to preceding claims and this
The four corner of the equivalent that a little claims are possessed determines.It is for comprehensive purpose, all articles and special with reference to including
The disclosure of profit application and bulletin is all by reference to being incorporated herein.Theme disclosed herein is omitted in preceding claims
Any aspect is not intended to abandon the body matter, also should not be considered as applicant the theme is not thought of as it is disclosed
Apply for a part for theme.
Claims (8)
- A kind of 1. filament annealing pot, it is characterised in that：The annealing pot includes annealing pot body and is covered in the annealing Lid on tank body, be additionally provided with the annealing pot it is multiple be used to place the supporters for being annealed thing, set on the lid Be equipped with the vacuum pump for will be vacuumized in annealing pot, and be connected with the lid be used for be filled with into the annealing pot The air accumulator of gas is protected, the annealing pot further includes a controller, and the controller is used for according in the annealing pot Temperature and pressure control described in electric heating body electric current.
- A kind of 2. filament annealing pot according to claim 1, it is characterised in that：Set on the inner wall of the annealing pot body It is equipped with multiple electric heating bodies for the intrinsic temperature of heating anneal tank.
- A kind of 3. filament annealing pot according to claim 2, it is characterised in that：The electric heating body is carbon fibre material It is made.
- A kind of 4. filament annealing pot according to claim 3, it is characterised in that：It is additionally provided with the lid for testing The barometer of the intrinsic air pressure of annealing pot.
- A kind of 5. filament annealing pot according to claim 4, it is characterised in that：Two are provided with the annealing pot body A supporter, is respectively setting up and down in intrinsic first supporter of annealing pot and the second supporter.
- A kind of 6. filament annealing pot according to claim 5, it is characterised in that：First supporter and the second glove The first temperature sensor and second temperature sensor are respectively arranged with frame.
- A kind of 7. filament annealing pot according to claim 6, it is characterised in that：The gas of storage is in the air accumulator Nitrogen.
- A kind of 8. filament annealing pot according to claim 7, it is characterised in that：The company of the air accumulator and the lid A valve is provided with adapter road, the valve is used to open after the annealing pot is in vacuum state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231143.3A CN107974548A (en) | 2017-11-29 | 2017-11-29 | A kind of filament annealing pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231143.3A CN107974548A (en) | 2017-11-29 | 2017-11-29 | A kind of filament annealing pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107974548A true CN107974548A (en) | 2018-05-01 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711231143.3A Pending CN107974548A (en) | 2017-11-29 | 2017-11-29 | A kind of filament annealing pot |
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| Country | Link |
|---|---|
| CN (1) | CN107974548A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234713A (en) * | 2011-06-11 | 2011-11-09 | 湘潭高耐合金制造有限公司 | Three-section three-stage-controlled enclosed inner-circulated gas-protected copper wire vacuum quick-cooling annealing furnace |
| CN202152359U (en) * | 2011-06-11 | 2012-02-29 | 湘潭高耐合金制造有限公司 | Three-area three-control closed type vacuum rapid cooling annealing furnace for copper wire protected by inner-circulation gas |
| CN103045813A (en) * | 2012-12-14 | 2013-04-17 | 湘潭高耐合金制造有限公司 | Cooling device for gas shielded copper wire vacuum annealing furnace and cooling method |
| CN104928460A (en) * | 2015-06-23 | 2015-09-23 | 江苏五洲电磁线有限公司 | Copper wire annealing pot and annealing method |
-
2017
- 2017-11-29 CN CN201711231143.3A patent/CN107974548A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234713A (en) * | 2011-06-11 | 2011-11-09 | 湘潭高耐合金制造有限公司 | Three-section three-stage-controlled enclosed inner-circulated gas-protected copper wire vacuum quick-cooling annealing furnace |
| CN202152359U (en) * | 2011-06-11 | 2012-02-29 | 湘潭高耐合金制造有限公司 | Three-area three-control closed type vacuum rapid cooling annealing furnace for copper wire protected by inner-circulation gas |
| CN103045813A (en) * | 2012-12-14 | 2013-04-17 | 湘潭高耐合金制造有限公司 | Cooling device for gas shielded copper wire vacuum annealing furnace and cooling method |
| CN104928460A (en) * | 2015-06-23 | 2015-09-23 | 江苏五洲电磁线有限公司 | Copper wire annealing pot and annealing method |
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Application publication date: 20180501 |