CN113664057A - Magnesium alloy plate induction heater - Google Patents
Magnesium alloy plate induction heater Download PDFInfo
- Publication number
- CN113664057A CN113664057A CN202110994435.2A CN202110994435A CN113664057A CN 113664057 A CN113664057 A CN 113664057A CN 202110994435 A CN202110994435 A CN 202110994435A CN 113664057 A CN113664057 A CN 113664057A
- Authority
- CN
- China
- Prior art keywords
- induction heater
- magnesium alloy
- induction
- alloy plate
- heating device
- 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
- 230000006698 induction Effects 0.000 title claims abstract description 83
- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- General Induction Heating (AREA)
Abstract
The invention discloses a magnesium alloy plate induction heater, which comprises a magnesium alloy plate, a roller way, a front induction heater, a rear induction heater and a rolling mill, wherein the front induction heater is arranged on the front side of the rear induction heater; the magnesium alloy heating device is reasonable in structural design and convenient to use, and can be used for conveniently heating magnesium alloy plates with different specifications.
Description
Technical Field
The invention relates to the field of heaters, in particular to a magnesium alloy plate induction heater.
Background
When the magnesium alloy plate is processed and produced, the induction heater is used for heating the magnesium alloy plate for the first time.
Disclosure of Invention
The invention provides a magnesium alloy plate induction heater for solving the problems, which comprises a magnesium alloy plate, a roller way, a front induction heater, a rear induction heater and a rolling mill, wherein the front induction heater is arranged at the front side of the rear induction heater, the rolling mill is arranged between the front induction heater and the rear induction heater, the roller way is arranged at the front side of the front induction heater and the rear side of the rear induction heater, the magnesium alloy plate is placed on the roller way and penetrates through the front induction heater, the rear induction heater and the rolling mill, the front induction heater and the rear induction heater have the same structure, the front induction heater comprises an upper induction heating device and a lower induction heating device, the upper induction heating device and the lower induction heating device have the same structure, and the upper induction heating device comprises a fixed frame, an iron core and an induction coil, the iron core is fixedly arranged in the fixed frame, and the induction coil is wound on the iron core according to a plane spiral shape.
The invention has the beneficial effects that: the magnesium alloy heating device is reasonable in structural design and convenient to use, and can be used for conveniently heating magnesium alloy plates with different specifications.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
in the figure: 1. a roller bed; 2. a magnesium alloy plate; 3. a front induction heater; 4. a post-induction heater; 5. a rolling mill; 6. an iron core; 7. a fixed frame; 8. an induction coil.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature of the present specification may be replaced by another equivalent or alternative feature serving a similar purpose, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
As shown in fig. 1 and 2, the magnesium alloy plate induction heater comprises a magnesium alloy plate 2, a roller table 1, a front induction heater 3, a rear induction heater 4 and a rolling mill 5, wherein the front induction heater 3 is arranged at the front side of the rear induction heater 4, the rolling mill 5 is arranged between the front induction heater 3 and the rear induction heater 4, the roller table 1 is arranged at the front side of the front induction heater 3 and the rear side of the rear induction heater 4, the magnesium alloy plate 2 is placed on the roller table 1 and passes through the middle of the front induction heater 3, the rear induction heater 4 and the rolling mill 5, the front induction heater 3 and the rear induction heater 4 have the same structure, the front induction heater 3 comprises an upper induction heating device and a lower induction heating device, the upper induction heating device and the lower induction heating device have the same structure, and the upper induction heating device comprises a fixed frame 7, Iron core 6 and induction coil 8, iron core 6 is fixed to be set up in fixed frame 7, induction coil 8 is according to plane heliciform winding on iron core 6.
In the using process, the magnesium plate 2 is conveyed to the position of the front induction heater 3 through the roller way 1, the passing magnesium alloy plate 8 is heated through a magnetic field generated by the induction coil 8 in the front induction heater 3, the magnesium alloy plate heated by the front induction heater 3 is conveyed to the rolling mill 5 for rolling, after the magnesium alloy plate is rolled, the magnesium plate is conveyed to the position of the rear induction heater 4, the magnesium plate 8 is heated for the second time through the magnetic field generated by the induction coil 8 in the rear induction heater 4, and therefore the heating of the magnesium plate is completed.
The magnesium board may be heated in a stationary state or a moving state in the front induction heater 3 and the rear induction heater 4.
The invention has the beneficial effects that: the magnesium alloy heating device is reasonable in structural design and convenient to use, and can be used for conveniently heating magnesium alloy plates with different specifications.
The invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification and any novel method or process steps or any novel combination of features disclosed.
Claims (1)
1. The magnesium alloy plate induction heater is characterized by comprising a magnesium alloy plate (2), a roller way (1), a front induction heater (3), a rear induction heater (4) and a rolling mill (5), wherein the front induction heater (3) is arranged on the front side of the rear induction heater (4), the rolling mill (5) is arranged between the front induction heater (3) and the rear induction heater (4), the roller way (1) is arranged on the front side of the front induction heater (3) and the rear side of the rear induction heater (4), the magnesium alloy plate (2) is placed on the roller way (1) and penetrates through the front induction heater (3), the rear induction heater (4) and the rolling mill (5), the front induction heater (3) and the rear induction heater (4) have the same structure, and the front induction heater (3) comprises an upper induction heating device and a lower induction heating device, the structure of the upper induction heating device is the same as that of the lower induction heating device, the upper induction heating device comprises a fixed frame (7), an iron core (6) and an induction coil (8), the iron core (6) is fixedly arranged in the fixed frame (7), and the induction coil (9) is spirally wound on the iron core (6) according to a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110994435.2A CN113664057A (en) | 2021-08-27 | 2021-08-27 | Magnesium alloy plate induction heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110994435.2A CN113664057A (en) | 2021-08-27 | 2021-08-27 | Magnesium alloy plate induction heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113664057A true CN113664057A (en) | 2021-11-19 |
Family
ID=78546874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110994435.2A Pending CN113664057A (en) | 2021-08-27 | 2021-08-27 | Magnesium alloy plate induction heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113664057A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002126806A (en) * | 2000-10-24 | 2002-05-08 | Sumitomo Metal Ind Ltd | Method for manufacturing magnesium alloy plate |
| JP2010257894A (en) * | 2009-04-28 | 2010-11-11 | Nippon Steel Engineering Co Ltd | Induction heating device for metal plate |
| CN104025705A (en) * | 2011-12-28 | 2014-09-03 | Posco公司 | Heating apparatus and heating method |
| CN105698525A (en) * | 2014-11-27 | 2016-06-22 | 宝山钢铁股份有限公司 | Induction heating furnace provided with half-split panel induction coils |
| CN105834214A (en) * | 2015-01-16 | 2016-08-10 | 宝山钢铁股份有限公司 | Temperature-controlled rolling equipment for production of metal plate in coils |
| CN106793226A (en) * | 2017-01-06 | 2017-05-31 | 湖南中科电气股份有限公司 | A kind of strip continuous casting and rolling induction heating apparatus |
| CN108787762A (en) * | 2017-04-26 | 2018-11-13 | 中国宝武钢铁集团有限公司 | A kind of method and system of the adaptive temperature control continuous rolling of magnesium alloy |
| CN110340161A (en) * | 2019-07-25 | 2019-10-18 | 燕山大学 | A kind of heating device, rolling device and its milling method of thick steel plate on-line rolling |
-
2021
- 2021-08-27 CN CN202110994435.2A patent/CN113664057A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002126806A (en) * | 2000-10-24 | 2002-05-08 | Sumitomo Metal Ind Ltd | Method for manufacturing magnesium alloy plate |
| JP2010257894A (en) * | 2009-04-28 | 2010-11-11 | Nippon Steel Engineering Co Ltd | Induction heating device for metal plate |
| CN104025705A (en) * | 2011-12-28 | 2014-09-03 | Posco公司 | Heating apparatus and heating method |
| CN105698525A (en) * | 2014-11-27 | 2016-06-22 | 宝山钢铁股份有限公司 | Induction heating furnace provided with half-split panel induction coils |
| CN105834214A (en) * | 2015-01-16 | 2016-08-10 | 宝山钢铁股份有限公司 | Temperature-controlled rolling equipment for production of metal plate in coils |
| CN106793226A (en) * | 2017-01-06 | 2017-05-31 | 湖南中科电气股份有限公司 | A kind of strip continuous casting and rolling induction heating apparatus |
| CN108787762A (en) * | 2017-04-26 | 2018-11-13 | 中国宝武钢铁集团有限公司 | A kind of method and system of the adaptive temperature control continuous rolling of magnesium alloy |
| CN110340161A (en) * | 2019-07-25 | 2019-10-18 | 燕山大学 | A kind of heating device, rolling device and its milling method of thick steel plate on-line rolling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211119 |
|
| RJ01 | Rejection of invention patent application after publication |