CN107723426A - A kind of vacuum annealing furnace - Google Patents
A kind of vacuum annealing furnace Download PDFInfo
- Publication number
- CN107723426A CN107723426A CN201711227365.8A CN201711227365A CN107723426A CN 107723426 A CN107723426 A CN 107723426A CN 201711227365 A CN201711227365 A CN 201711227365A CN 107723426 A CN107723426 A CN 107723426A
- Authority
- CN
- China
- Prior art keywords
- bucket
- annealing
- annealing furnace
- vacuum
- rack
- 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
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
-
- 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
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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)
- Heat Treatment Of Articles (AREA)
Abstract
The application is related to a kind of vacuum annealing furnace, described annealing furnace includes annealing bucket and the lid being covered on described annealing bucket, the electric heating body of multiple temperature in heating anneal bucket is provided with the inwall of described annealing bucket, multiple racks for being used for placement and being annealed thing are additionally provided with described annealing bucket, the vavuum pump for being vacuumized in the bucket that will anneal is provided with described lid.A kind of vacuum annealing furnace described herein, can be annealed under vacuum conditions, prevented the oxidation of fine rule, improved technological effect.
Description
Technical field
The application is related to a kind of vacuum annealing furnace.
Background technology
In the prior art, drawing process is a kind of metal working process.In metal-pressed machine.Under external force
Metal is set to be forced through mould, metal cross-sectional area is compressed, and obtains the technology of required cross-sectional area shape and size
Processing method is referred to as metal wire-drawing technique.
The content of the invention
The main purpose of the application is to provide a kind of vacuum annealing furnace, the problems such as to overcome prior art.
To realize aforementioned application purpose, the technical scheme that the application uses includes：
The application is related to a kind of vacuum annealing furnace, and described annealing furnace includes annealing bucket and is covered on described annealing bucket
Cover, the electric heating body of multiple temperature in heating anneal bucket, described annealing are provided with the inwall of described annealing bucket
Multiple racks for being used for placement and being annealed thing are additionally provided with bucket, are provided with described lid for that will be vacuumized in annealing bucket
Vavuum pump.
Preferably, the barometer for testing the air pressure in annealing bucket is additionally provided with described lid.
Preferably, two racks are provided with described annealing bucket, it is respectively setting up and down in described annealing bucket
The first rack and the second rack.
Preferably, the first temperature sensor and the second temperature are respectively arranged with described the first rack and the second rack
Spend sensor.
Preferably, described electric heating body is carbon fiber exothermic part.
Preferably, described annealing bucket is made up of stainless steel material.
Technical scheme more than, the beneficial effect of the application are：
A kind of vacuum annealing furnace described herein, can be annealed under vacuum conditions, prevented the oxidation of fine rule, improved
Technological effect.
With reference to following explanation and accompanying 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 individual 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
Accompanying 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 part 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 part 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：
Accompanying drawing 1 is a kind of structural representation of vacuum annealing furnace.
In the figures above：1st, annealing bucket；2nd, cover；3rd, electric heating body；41st, the first rack；42nd, the second rack；51st,
One temperature sensor；52nd, second temperature sensor；6th, barometer；7th, vavuum pump.
Embodiment
Below in conjunction with the accompanying drawing in the application embodiment, the technical scheme in the application embodiment is carried out clear
Chu, it is 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 under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the application protection.
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 implication that technical staff is generally understood that 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 related Listed Items.
As illustrated, the application is related to a kind of vacuum annealing furnace, described annealing furnace includes annealing bucket 1 and covering 2 in institute
The lid 2 on annealing bucket 1 stated, the electricity of multiple temperature being used in heating anneal bucket 1 is provided with the inwall of described annealing bucket 1
Heater 3, be additionally provided with described annealing bucket 1 it is multiple be used to place the racks for being annealed thing, be provided with described lid 2
For the vavuum pump 7 that will be vacuumized in bucket 1 of annealing.The gas for testing the air pressure in annealing bucket 1 is additionally provided with described lid 2
Pressure meter 6.It is provided with two racks in described annealing bucket 1, first putting in described annealing bucket 1 respectively setting up and down
The rack 42 of rack 41 and second.The first TEMP is respectively arranged with described the first rack 41 and the second rack 42
Device 51 and second temperature sensor 52.Described electric heating body 3 is carbon fiber exothermic part.Described annealing bucket 1 is stainless steel
Material is made.
A kind of vacuum annealing furnace described herein, can be annealed under vacuum conditions, prevented the oxidation of fine rule, carried
High technological effect.
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.Describe the term " substantially by ... forms " of combination should include determined by element, composition, part or step and reality
Other elements, composition, part or the step of the basic novel feature of the combination are not influenceed in matter.Using term "comprising" or
" comprising " describes the combination of element here, composition, part or step it is also contemplated that substantially by these elements, composition, part
Or the embodiment that step is formed.Here by using term " can with ", it is intended to which illustrate that " can with " include is described any
Attribute is all optional.
Multiple element, composition, part or step can be provided by single integrated component, composition, part or step.It is alternative
Ground, single integrated component, composition, part or step can be divided into multiple element, composition, part or the step of separation.It is used for
The open "a" or "an" for describing element, composition, part or step is not said to exclude other elements, composition, part
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 determine 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 (6)
- A kind of 1. vacuum annealing furnace, it is characterised in that：Described annealing furnace includes annealing bucket and is covered on described annealing bucket Lid, the electric heating body of multiple temperature in heating anneal bucket is provided with the inwall of described annealing bucket, described moves back Multiple racks for being used for placement and being annealed thing are additionally provided with fiery bucket, are provided with described lid for that will be taken out very in annealing bucket Empty vavuum pump.
- A kind of 2. vacuum annealing furnace according to claim 1, it is characterised in that：It is additionally provided with described lid for testing The barometer for the air pressure annealed in bucket.
- A kind of 3. vacuum annealing furnace according to claim 2, it is characterised in that：Two are provided with described annealing bucket to put Rack, the first rack and the second rack respectively setting up and down in described annealing bucket.
- A kind of 4. vacuum annealing furnace according to claim 3, it is characterised in that：Described the first rack and the second glove The first temperature sensor and second temperature sensor are respectively arranged with frame.
- A kind of 5. vacuum annealing furnace according to claim 4, it is characterised in that：Described electric heating body is carbon fiber heating Body.
- A kind of 6. vacuum annealing furnace according to claim 5, it is characterised in that：Described annealing bucket is stainless steel material system Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227365.8A CN107723426A (en) | 2017-11-29 | 2017-11-29 | A kind of vacuum annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227365.8A CN107723426A (en) | 2017-11-29 | 2017-11-29 | A kind of vacuum annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107723426A true CN107723426A (en) | 2018-02-23 |
Family
ID=61220161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711227365.8A Pending CN107723426A (en) | 2017-11-29 | 2017-11-29 | A kind of vacuum annealing furnace |
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| Country | Link |
|---|---|
| CN (1) | CN107723426A (en) |
Citations (5)
| 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 |
| CN103757184A (en) * | 2014-01-26 | 2014-04-30 | 万世泰金属工业（昆山）有限公司 | Vacuum electric annealing furnace |
| CN204237836U (en) * | 2014-03-19 | 2015-04-01 | 丹阳市欧峰电器有限公司 | Wire annealing device |
| CN105219930A (en) * | 2015-09-17 | 2016-01-06 | 苏州新协力特种工业模板有限公司 | A kind of iron and steel vacuum annealing furnace |
| CN106702102A (en) * | 2016-12-10 | 2017-05-24 | 江苏扬动电气有限公司 | Amorphous annealing furnace |
-
2017
- 2017-11-29 CN CN201711227365.8A patent/CN107723426A/en active Pending
Patent Citations (5)
| 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 |
| CN103757184A (en) * | 2014-01-26 | 2014-04-30 | 万世泰金属工业（昆山）有限公司 | Vacuum electric annealing furnace |
| CN204237836U (en) * | 2014-03-19 | 2015-04-01 | 丹阳市欧峰电器有限公司 | Wire annealing device |
| CN105219930A (en) * | 2015-09-17 | 2016-01-06 | 苏州新协力特种工业模板有限公司 | A kind of iron and steel vacuum annealing furnace |
| CN106702102A (en) * | 2016-12-10 | 2017-05-24 | 江苏扬动电气有限公司 | Amorphous annealing furnace |
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Application publication date: 20180223 |
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