CN208832982U - A kind of metal material processing melting intermediate frequency furnace - Google Patents
A kind of metal material processing melting intermediate frequency furnace Download PDFInfo
- Publication number
- CN208832982U CN208832982U CN201821351208.8U CN201821351208U CN208832982U CN 208832982 U CN208832982 U CN 208832982U CN 201821351208 U CN201821351208 U CN 201821351208U CN 208832982 U CN208832982 U CN 208832982U
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- China
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- furnace body
- quartz sand
- air
- air draft
- lid
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- 238000002844 melting Methods 0.000 title claims abstract description 19
- 230000008018 melting Effects 0.000 title claims abstract description 19
- 239000007769 metal material Substances 0.000 title claims abstract description 13
- 239000006004 Quartz sand Substances 0.000 claims abstract description 36
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 230000006698 induction Effects 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 210000000481 breast Anatomy 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 238000005728 strengthening Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 210000000232 gallbladder Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000007499 fusion processing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- -1 steel-smelting Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Abstract
The utility model discloses a kind of metal material processing melting intermediate frequency furnaces, including lid, quartz sand flue, furnace body and support frame, middle position on the inside of support frame as described above is fixed with furnace body, lid is fixed at the top of the furnace body, middle position at the top of lid is equipped with feed inlet, air draft pipe is installed at the top of lid on the outside of the feed inlet, the side of furnace body is equipped with condenser pipe, air-introduced machine is installed at the top of the support frame of the furnace body side, the output end of air-introduced machine is connected with active carbon screen pipe, the furnace body is equipped with controller far from the support frame top of air-introduced machine side.Hollow layer is arranged by the furnace interior between quartz sand flue and furnace body in the utility model, and in the uniform connection strengthening rib in the inside of hollow layer, and the both ends of reinforcing rib are connected respectively at quartz sand flue with furnace body, convenient for increasing the intensity of furnace interior, it prevents temperature excessively high and furnace body is damaged, it is convenient simultaneously to be thermally shielded with furnace body, prevent temperature leak.
Description
Technical field
The utility model relates to melting intermediate frequency furnace technical field, specially a kind of metal material processing melting intermediate frequency furnace.
Background technique
Melting intermediate frequency furnace is a kind of using intermediate frequency power supply to establish intermediate frequency magnetic field to make Ferromagnetic Material generate vortex concurrent
Heat is used primarily in the ferrous metal such as steel-smelting, steel alloy, special steel, cast iron to reach a kind of smelting equipment of heating material
The melting of the nonferrous materials such as material and stainless steel, zinc can be used for the melting and heating of the non-ferrous metals such as copper, aluminium, heat preservation.
Existing melting intermediate frequency furnace in use can not be thermally shielded furnace body, and radiating rate is fast, be not easy to protect
The temperature in furnace is held, while when in use, there are a large amount of pernicious gas particles, while influencing the quality of metal, are not easy to pair
Its gas is filtered, and is easy to overflow or splash from fire door when molten iron is in boiling there are insecurity factor in fusion process,
When in use, the intensity of furnace body can not be increased.
Utility model content
The purpose of this utility model is to provide a kind of metal material processing melting intermediate frequency furnaces, to solve above-mentioned background skill
The existing melting intermediate frequency furnace proposed in art in use can not be thermally shielded furnace body, and radiating rate is fast, is not easy to
The temperature in furnace is kept, while when in use, there are a large amount of pernicious gas particles, while influencing the quality of metal, are not easy to
Its gas is filtered, in fusion process when molten iron boiling when be easy from fire door overflow or splash there are it is dangerous because
Element can not increase the strength problem of furnace body when in use.
To achieve the above object, the utility model provides the following technical solutions: a kind of metal material processing melting intermediate frequency
Furnace, including lid, quartz sand flue, furnace body and support frame, the middle position on the inside of support frame as described above is fixed with furnace body, described
The inside of furnace body is fixed with quartz sand flue, and the inner wrap of quartz sand flue has an induction coil, and the one of the induction coil
End extends to the outside of furnace body, and the furnace interior between the quartz sand flue and furnace body is equipped with hollow layer, the quartz sand furnace
Furnace interior middle position on the inside of gallbladder is equipped with inner cavity, and the inside of the furnace body is equipped with discharge port, and the top of the furnace body is solid
Surely there is lid, and the middle position at the top of lid is equipped with feed inlet, is equipped with exhausting at the top of the lid on the outside of the feed inlet
Pipeline, and air draft head is uniformly connected on air draft pipe, one end of the air draft head extends on the inside of lid, the air draft pipe
Top be connected with exhaust column, the side of the furnace body is equipped with condenser pipe, and one end of condenser pipe and exhaust column are far from exhausting
One end of pipeline connects, and is equipped with air-introduced machine at the top of the support frame of the furnace body side, and the output end of air-introduced machine is connected with work
Property charcoal screen pipe, the input terminal and condenser pipe of the air-introduced machine connect far from one end of exhaust column, and the furnace body is far from air-introduced machine
Controller is installed at the top of the support frame of side, and controller is all electrically connected with air-introduced machine, condenser pipe and induction coil.
Preferably, the induction coil helically type winding with inside quartz sand flue, induction coil and quartz sand furnace
Heating structure is constituted between gallbladder.
Preferably, the inside of the hollow layer is uniformly connected with reinforcing rib, and the both ends of reinforcing rib are respectively at quartz sand furnace
Gallbladder is connected with furnace body, constitutes reinforcement structure between reinforcing rib and quartz sand flue and furnace body.
Preferably, the air draft pipe is annular in shape, air draft head is uniformly arranged on air draft pipe, and air draft head is extended
On the inside of to lid, dedusting structure is constituted between air draft pipe and air draft head and furnace body.
Preferably, the bottom of support frame as described above is uniformly arranged bolt hole, and support frame and bolt hole and furnace body are to constituting peace
Assembling structure.
Compared with prior art, the utility model has the beneficial effects that metal material processing melting intermediate frequency furnace, passes through
Quartz sand flue, and the inner wrap induction coil of quartz sand flue are fixed in the inside of furnace body, and in one end of induction coil
The outside of furnace body is extended to, it is easy to use convenient for being preheated to inside, by fixing lid, and lid at the top of furnace body
Feed inlet is arranged in the middle position at top, and convenient for preventing fire door spilling or splashing, there are insecurity factors, by feed inlet
Air draft pipe is installed at the top of the lid in outside, and uniformly connects air draft head on air draft pipe, and extend in one end of air draft head
On the inside of lid, and exhaust column is connected at the top of air draft pipe, and condenser pipe, and one end of condenser pipe are installed in the side of furnace body
It is connect with exhaust column far from one end of air draft pipe, and air-introduced machine is installed at the top of the support frame of furnace body side, and air-introduced machine
Output end connects active carbon screen pipe, and connects in the input terminal of air-introduced machine and condenser pipe far from one end of exhaust column, convenient for pair
Its gas is filtered, and improves the quality of molten iron, and the utility model passes through the furnace interior between quartz sand flue and furnace body
Hollow layer is set, and in the uniform connection strengthening rib in the inside of hollow layer, and the both ends of reinforcing rib are respectively at quartz sand flue and furnace
Body connection prevents temperature excessively high and damages furnace body, while being conveniently thermally shielded with furnace body convenient for increasing the intensity of furnace interior,
Prevent temperature leak.
Detailed description of the invention
Fig. 1 is the whole interior structural schematic diagram of the utility model；
Fig. 2 is the integral outer structural schematic diagram of the utility model；
Fig. 3 is the induction coil structural schematic diagram of the utility model；
Fig. 4 is the system block diagram of the utility model；
In figure: 1, active carbon screen pipe；2, air-introduced machine；3, condenser pipe；4, exhaust column；5, lid；6, air draft pipe；7,
Feed inlet；8, air draft head；9, quartz sand flue；10, reinforcing rib；11, furnace body；12, induction coil；13, hollow layer；14, it supports
Frame；15, discharge port；16, inner cavity；17, bolt hole；18, controller.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of metal material processing melting intermediate frequency furnace,
Including lid 5, quartz sand flue 9, furnace body 11 and support frame 14, the bottom of support frame 14 is uniformly arranged bolt hole 17, support
To composition mounting structure, the middle position of 14 inside of support frame is fixed with furnace body 11, furnace for frame 14 and bolt hole 17 and furnace body 11
The inside of body 11 is fixed with quartz sand flue 9, and the inner wrap of quartz sand flue 9 has induction coil 12, induction coil 12
One end extends to the outside of furnace body 11, induction coil 12 helically type winding with inside quartz sand flue 9, induction coil 12
Heating structure is constituted between quartz sand flue 9, and hollow layer is equipped with inside the furnace body 11 between quartz sand flue 9 and furnace body 11
13, the inside of hollow layer 13 is uniformly connected with reinforcing rib 10, and the both ends of reinforcing rib 10 are respectively at quartz sand flue 9 and furnace body
11 connections constitute reinforcement structure, the furnace body of 9 inside of quartz sand flue between reinforcing rib 10 and quartz sand flue 9 and furnace body 11
Inner cavity 16 is equipped at 11 bosom positions, the inside of furnace body 11 is equipped with discharge port 15, and the top of furnace body 11 is fixed with lid 5,
And the middle position at 5 top of lid is equipped with feed inlet 7, is equipped with air draft pipe 6 at the top of the lid 5 in 7 outside of feed inlet, and take out
Air draft head 8 is uniformly connected in air piping 6, one end of air draft head 8 extends to 5 inside of lid, and air draft pipe 6 is annular in shape,
Be uniformly arranged air draft head 8 on air draft pipe 6, and by air draft head 8 extend to 5 inside of lid, air draft pipe 6 and air draft head 8 with
Dedusting structure is constituted between furnace body 11, the top of air draft pipe 6 is connected with exhaust column 4, and the side of furnace body 11 is equipped with condenser pipe
3, and one end of condenser pipe 3 is connect with exhaust column 4 far from one end of air draft pipe 6, is pacified at the top of the support frame 14 of 11 side of furnace body
Output end equipped with air-introduced machine 2, and air-introduced machine 2 is connected with active carbon screen pipe 1, and the input terminal and condenser pipe 3 of air-introduced machine 2 are separate
One end of exhaust column 4 connects, and furnace body 11 is equipped with controller 18 at the top of the support frame 14 far from 2 side of air-introduced machine, the controller
18 model can be PLC, and controller 18 is all electrically connected with air-introduced machine 2, condenser pipe 3 and induction coil 12.
Working principle: first by molten iron out of, feed inlet 7 carries out inside furnace body 11 inner cavity 16, while passing through controller 18
Control induction coil 12 is heated, and is preheated to it, in warm, can control air-introduced machine 2 by controller 18
It works, the gas particles inside furnace body 11 is sucked inside air draft pipe 6 from air draft head 8, are then inhaled by exhaust column 4
Enter and work inside condenser pipe 3 by the control condenser pipe 3 of controller 18, gas is cooled down, prevents gas temperature from spending
Journey is carrying out process by active carbon screen pipe 1, is being discharged after removing the harmful substance of gas interior, then into molten iron from discharging
Mouth 15 is discharged, and in use, is increased inside furnace body 11 by the mutual cooperation between quartz sand flue 9 and reinforcing rib 10
Intensity prevents temperature excessively high and damages furnace body 11, while being thermally shielded by hollow layer 13 to it, prevents temperature leak, slows down
The speed of temperature diffusion.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of metal material processing melting intermediate frequency furnace, including lid (5), quartz sand flue (9), furnace body (11) and support frame
(14), it is characterised in that: the middle position on the inside of support frame as described above (14) is fixed with furnace body (11), the furnace body (11) it is interior
Portion is fixed with quartz sand flue (9), and the inner wrap of quartz sand flue (9) has induction coil (12), the induction coil
(12) one end extends to the outside of furnace body (11), and the furnace body (11) between the quartz sand flue (9) and furnace body (11) is internal
Equipped with hollow layer (13), inner cavity (16) are equipped at furnace body (11) bosom position on the inside of the quartz sand flue (9), it is described
The inside of furnace body (11) is equipped with discharge port (15), is fixed with lid (5) at the top of the furnace body (11), and at the top of lid (5)
Middle position is equipped with feed inlet (7), is equipped with air draft pipe (6) at the top of the lid (5) on the outside of the feed inlet (7), and takes out
It is uniformly connected in air piping (6) air draft head (8), one end of the air draft head (8) extends on the inside of lid (5), the exhausting
It being connected at the top of pipeline (6) exhaust column (4), the side of the furnace body (11) is equipped with condenser pipe (3), and condenser pipe (3)
One end is connect with exhaust column (4) far from the one end of air draft pipe (6), installation at the top of the support frame (14) of furnace body (11) side
Have air-introduced machine (2), and the output end of air-introduced machine (2) is connected with active carbon screen pipe (1), the input terminal of the air-introduced machine (2) with
Condenser pipe (3) is connected far from the one end of exhaust column (4), and the furnace body (11) is pushed up far from the support frame (14) of air-introduced machine (2) side
Portion is equipped with controller (18), and controller (18) is all electrically connected with air-introduced machine (2), condenser pipe (3) and induction coil (12).
2. a kind of metal material processing melting intermediate frequency furnace according to claim 1, it is characterised in that: the induction coil
(12) helically type winding is internal with quartz sand flue (9), and heating is constituted between induction coil (12) and quartz sand flue (9)
Structure.
3. a kind of metal material processing melting intermediate frequency furnace according to claim 1, it is characterised in that: the hollow layer
(13) inside is uniformly connected with reinforcing rib (10), and the both ends of reinforcing rib (10) are respectively at quartz sand flue (9) and furnace body
(11) it connects, constitutes reinforcement structure between reinforcing rib (10) and quartz sand flue (9) and furnace body (11).
4. a kind of metal material processing melting intermediate frequency furnace according to claim 1, it is characterised in that: the air draft pipe
(6) annular in shape, it is uniformly arranged on air draft pipe (6) air draft head (8), and air draft head (8) is extended on the inside of lid (5),
Dedusting structure is constituted between its air draft pipe (6) and air draft head (8) and furnace body (11).
5. a kind of metal material processing melting intermediate frequency furnace according to claim 1, it is characterised in that: support frame as described above
(14) bottom is uniformly arranged bolt hole (17), and support frame (14) and bolt hole (17) and furnace body (11) are tied to installation is constituted
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351208.8U CN208832982U (en) | 2018-08-21 | 2018-08-21 | A kind of metal material processing melting intermediate frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351208.8U CN208832982U (en) | 2018-08-21 | 2018-08-21 | A kind of metal material processing melting intermediate frequency furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208832982U true CN208832982U (en) | 2019-05-07 |
Family
ID=66310093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821351208.8U Active CN208832982U (en) | 2018-08-21 | 2018-08-21 | A kind of metal material processing melting intermediate frequency furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208832982U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280749A (en) * | 2019-07-24 | 2019-09-27 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of high temperature resistant composite crucible |
| CN112050638A (en) * | 2020-09-21 | 2020-12-08 | 王松学 | Energy-saving environment-friendly intermediate frequency furnace capable of automatically replacing cooling liquid filter plate |
| CN112361174A (en) * | 2020-10-28 | 2021-02-12 | 江苏兄弟管业制造有限公司 | Energy-saving device for reducing power consumption of steel per ton for intermediate frequency furnace |
-
2018
- 2018-08-21 CN CN201821351208.8U patent/CN208832982U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280749A (en) * | 2019-07-24 | 2019-09-27 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of high temperature resistant composite crucible |
| CN112050638A (en) * | 2020-09-21 | 2020-12-08 | 王松学 | Energy-saving environment-friendly intermediate frequency furnace capable of automatically replacing cooling liquid filter plate |
| CN112361174A (en) * | 2020-10-28 | 2021-02-12 | 江苏兄弟管业制造有限公司 | Energy-saving device for reducing power consumption of steel per ton for intermediate frequency furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410300 No. 13, Yongtai Road, Liuyang high tech Industrial Development Zone, Changsha City, Hunan Province Patentee after: Hunan ruiquan applied material Co.,Ltd. Address before: 410300 Liuyang manufacturing industry base, Changsha City, Hunan Province Patentee before: HUNAN RUIQUAN METALLURGICAL CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Melting Medium Frequency Furnace for Metal Material Processing Effective date of registration: 20230322 Granted publication date: 20190507 Pledgee: China Everbright Bank Co.,Ltd. Changsha Xiangjiang New Area Branch Pledgor: Hunan ruiquan applied material Co.,Ltd. Registration number: Y2023980035833 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190507 Pledgee: China Everbright Bank Co.,Ltd. Changsha Xiangjiang New Area Branch Pledgor: Hunan ruiquan applied material Co.,Ltd. Registration number: Y2023980035833 |