CN108759469A - A kind of vacuum induction melting furnace - Google Patents
A kind of vacuum induction melting furnace Download PDFInfo
- Publication number
- CN108759469A CN108759469A CN201810876226.6A CN201810876226A CN108759469A CN 108759469 A CN108759469 A CN 108759469A CN 201810876226 A CN201810876226 A CN 201810876226A CN 108759469 A CN108759469 A CN 108759469A
- Authority
- CN
- China
- Prior art keywords
- runner
- working chamber
- ingot casting
- crucible
- furnace body
- 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.)
- Pending
Links
- 238000002844 melting Methods 0.000 title claims abstract description 21
- 230000008018 melting Effects 0.000 title claims abstract description 21
- 230000006698 induction Effects 0.000 title claims abstract description 20
- 238000005266 casting Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims 1
- 230000007306 turnover Effects 0.000 abstract description 2
- 241001062472 Stokellia anisodon Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
- F27B14/061—Induction furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/14—Arrangements of heating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Include the working chamber being connected to by runner and ingot casting room the invention discloses a kind of vacuum induction melting furnace；Working chamber includes furnace body, and furnace body is supported by grate, and crucible is equipped in furnace body, and crucible is furnished with induction coil, and one end of runner is stretched into working chamber, and crucible is located above runner, and crucible is also equipped with driving, and it topples over the turnover driving mechanism of molten metal to runner；Ingot casting room includes the upper shell and lower housing that can mutually splice, and upper shell is connected to runner, and lower housing is supported by slide unit, and slide unit is supported by sliding rail, and slide unit is equipped with the translational drive mechanism for driving it to be translated along sliding rail；Working chamber and ingot casting room are respectively provided with vacuum extractor, and the vacuum extractor that working chamber is matched is connect with furnace body, and the vacuum extractor that ingot casting room is matched is connect with upper shell；Runner is internally provided with multiple filtering baffles, and each filtering baffle is set gradually along the extending direction of runner.Vacuum induction melting furnace of the present invention, mechanism is reasonable, can separately carry out melting and ingot casting.
Description
Technical field
The present invention relates to a kind of vacuum induction melting furnaces.
Background technology
Vacuum induction melting be under vacuum, generated in metallic conductor using electromagnetic induction eddy heating for heating furnace charge into
The method of row melting.
The melting of existing vacuum induction melting furnace and ingot casting are completed in a furnace body so that furnace structure is complicated, and stove
Internal cavity volume is larger, is not easy to vacuumize.
Invention content
The purpose of the present invention is to provide a kind of vacuum induction melting furnaces, and mechanism is reasonable, can separate melting and ingot casting
It carries out.
To achieve the above object, the technical scheme is to design a kind of vacuum induction melting furnaces, including pass through runner
The working chamber and ingot casting room of connection；
The working chamber includes furnace body, and furnace body is supported by grate, and crucible is equipped in furnace body, and crucible is furnished with induction coil, runner
One end is stretched into working chamber, and crucible is located above runner, and crucible is also equipped with driving, and it topples over the overturning driving of molten metal to runner
Mechanism；
The ingot casting room includes the upper shell and lower housing that can mutually splice, and upper shell is connected to runner, and lower housing is by slide unit branch
It holds, slide unit is supported by sliding rail, and slide unit is equipped with the translational drive mechanism for driving it to be translated along sliding rail；
The working chamber and ingot casting room are respectively provided with vacuum extractor, and the vacuum extractor that working chamber is matched is connect with furnace body, casting
The vacuum extractor that ingot room is matched is connect with upper shell；
The runner is internally provided with multiple filtering baffles, and each filtering baffle is set gradually along the extending direction of runner.
Preferably, feed compartment is equipped at the top of the furnace body, feed compartment is equipped with valve.
Preferably, the runner is equipped with isolating valve, and isolating valve is set between working chamber and ingot casting room.
Preferably, the vacuum extractor includes Roots vaccum pump.
Preferably, the runner is coated with heating mantle.
The advantages of the present invention are：A kind of vacuum induction melting furnace is provided, mechanism is reasonable, can be by melting
It is separately carried out with ingot casting.
Working chamber and ingot casting room are provided separately by the present invention, and working chamber completes to smelt, and molten metal enters ingot casting by runner
Ingot casting is completed in room.
Description of the drawings
Fig. 1 is the schematic side view of the present invention；
Fig. 2 is the schematic top plan view of the present invention.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is further described.Following embodiment is only
For clearly illustrating technical scheme of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is：
As depicted in figs. 1 and 2, a kind of vacuum induction melting furnace includes the working chamber 1 being connected to by runner 3 and ingot casting room 2；
The working chamber 1 includes furnace body 11, and furnace body 11 is supported by grate 12, and crucible is equipped in furnace body 11, and crucible is furnished with the line of induction
Circle, one end of runner 3 are stretched into working chamber 1, and crucible is located at 3 top of runner, and crucible is also equipped with driving, and it topples over metal to runner 3
The turnover driving mechanism of liquid；
The ingot casting room 2 includes that the upper shell 21 that can mutually splice and lower housing 22, upper shell 21 are connected to runner 3, lower housing
22 are supported by slide unit, and slide unit is supported by sliding rail 23, and slide unit is equipped with the translational drive mechanism for driving it to be translated along sliding rail 23；
The working chamber 1 and ingot casting room 2 are respectively provided with vacuum extractor 4, the vacuum extractor 4 that working chamber 1 is matched and furnace body 11
Connection, the vacuum extractor 4 that ingot casting room 2 is matched are connect with upper shell 21；
The runner 3 is internally provided with multiple filtering baffles, and each filtering baffle is set gradually along the extending direction of runner 3.
Preferably, 11 top of the furnace body is equipped with feed compartment 13, and feed compartment 13 is equipped with valve.
Preferably, the runner 3 is equipped with isolating valve 31, and isolating valve 31 is set between working chamber 1 and ingot casting room 2.
Preferably, the vacuum extractor 4 includes Roots vaccum pump.
Preferably, the runner 3 is coated with heating mantle.
Working chamber 1 and ingot casting room 2 are provided separately by the present invention, and working chamber 1 completes to smelt, and molten metal is entered by runner 3
Ingot casting is completed in ingot casting room 2.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of vacuum induction melting furnace, which is characterized in that include the working chamber being connected to by runner and ingot casting room；
The working chamber includes furnace body, and furnace body is supported by grate, and crucible is equipped in furnace body, and crucible is furnished with induction coil, runner
One end is stretched into working chamber, and crucible is located above runner, and crucible is also equipped with driving, and it topples over the overturning driving of molten metal to runner
Mechanism；
The ingot casting room includes the upper shell and lower housing that can mutually splice, and upper shell is connected to runner, and lower housing is by slide unit branch
It holds, slide unit is supported by sliding rail, and slide unit is equipped with the translational drive mechanism for driving it to be translated along sliding rail；
The working chamber and ingot casting room are respectively provided with vacuum extractor, and the vacuum extractor that working chamber is matched is connect with furnace body, casting
The vacuum extractor that ingot room is matched is connect with upper shell；
The runner is internally provided with multiple filtering baffles, and each filtering baffle is set gradually along the extending direction of runner.
2. vacuum induction melting furnace according to claim 1, which is characterized in that be equipped with feed compartment at the top of the furnace body, add
Expect that room is equipped with valve.
3. vacuum induction melting furnace according to claim 2, which is characterized in that the runner is equipped with isolating valve, isolation
Valve is set between working chamber and ingot casting room.
4. vacuum induction melting furnace according to claim 3, which is characterized in that the vacuum extractor includes Roots vacuum
Pump.
5. vacuum induction melting furnace according to claim 4, which is characterized in that the runner is coated with heating mantle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876226.6A CN108759469A (en) | 2018-08-03 | 2018-08-03 | A kind of vacuum induction melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876226.6A CN108759469A (en) | 2018-08-03 | 2018-08-03 | A kind of vacuum induction melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108759469A true CN108759469A (en) | 2018-11-06 |
Family
ID=63968706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810876226.6A Pending CN108759469A (en) | 2018-08-03 | 2018-08-03 | A kind of vacuum induction melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683057A (en) * | 2020-12-25 | 2021-04-20 | 东北大学 | Multi-module vacuum equipment for preparing solid electrolyte material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001279340A (en) * | 2000-03-29 | 2001-10-10 | Shinko Electric Co Ltd | Method and apparatus for producing ingot |
| CN201962403U (en) * | 2011-01-11 | 2011-09-07 | 西安华恒新能科技有限公司 | Movable discharge polysilicon ingot furnace |
| CN102909337A (en) * | 2012-11-05 | 2013-02-06 | 中钢集团洛阳耐火材料研究院有限公司 | Metal casting device |
| CN103170596A (en) * | 2013-03-05 | 2013-06-26 | 广州有色金属研究院 | Multipurpose vacuum casting device |
| CN204182873U (en) * | 2014-09-02 | 2015-03-04 | 合智冶金设备（上海）有限公司 | Heated launder plug-in type for vacuum drying oven waters steel device |
| CN107812903A (en) * | 2017-10-24 | 2018-03-20 | 江西理工大学 | One Albatra metal vacuum continuous smelting casting device |
| CN208720796U (en) * | 2018-08-03 | 2019-04-09 | 苏州振湖电炉有限公司 | Vacuum induction melting furnace |
-
2018
- 2018-08-03 CN CN201810876226.6A patent/CN108759469A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001279340A (en) * | 2000-03-29 | 2001-10-10 | Shinko Electric Co Ltd | Method and apparatus for producing ingot |
| CN201962403U (en) * | 2011-01-11 | 2011-09-07 | 西安华恒新能科技有限公司 | Movable discharge polysilicon ingot furnace |
| CN102909337A (en) * | 2012-11-05 | 2013-02-06 | 中钢集团洛阳耐火材料研究院有限公司 | Metal casting device |
| CN103170596A (en) * | 2013-03-05 | 2013-06-26 | 广州有色金属研究院 | Multipurpose vacuum casting device |
| CN204182873U (en) * | 2014-09-02 | 2015-03-04 | 合智冶金设备（上海）有限公司 | Heated launder plug-in type for vacuum drying oven waters steel device |
| CN107812903A (en) * | 2017-10-24 | 2018-03-20 | 江西理工大学 | One Albatra metal vacuum continuous smelting casting device |
| CN208720796U (en) * | 2018-08-03 | 2019-04-09 | 苏州振湖电炉有限公司 | Vacuum induction melting furnace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683057A (en) * | 2020-12-25 | 2021-04-20 | 东北大学 | Multi-module vacuum equipment for preparing solid electrolyte material |
| CN112683057B (en) * | 2020-12-25 | 2021-09-14 | 东北大学 | Multi-module vacuum equipment for preparing solid electrolyte material |
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