CN207180344U - A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting - Google Patents
A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting Download PDFInfo
- Publication number
- CN207180344U CN207180344U CN201720982408.2U CN201720982408U CN207180344U CN 207180344 U CN207180344 U CN 207180344U CN 201720982408 U CN201720982408 U CN 201720982408U CN 207180344 U CN207180344 U CN 207180344U
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- CN
- China
- Prior art keywords
- heating coil
- cartridge heater
- ingot casting
- heating
- compensation
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of aluminium, magnesium alloy justifies the universal power frequency heating furnace of ingot casting, it includes aluminium alloy round cast ingot cartridge heater and compensation cartridge heater, the compensation cartridge heater is connected to one end of the aluminium alloy round cast ingot cartridge heater integrally as magnesium alloy circle ingot casting cartridge heater, the aluminium alloy round cast ingot cartridge heater includes heating coil, the heating coil includes at least two sub- heating coils being independently arranged, the compensation cartridge heater includes compensation heating coil, the sub- heating coil and compensation heating coil are respectively connected with independent controller, the power of heating coil corresponding to the controller control.Above-mentioned power frequency heating furnace can heat magnesium alloy circle ingot casting ability to heat based on aluminium alloy round cast ingot, but need to possess simultaneously.It is not only simple in structure, it is easy to accomplish；And versatility is good, the utilization rate of equipment is improved, reduces the equipment investment cost of user.
Description
Technical field
A kind of power frequency heating furnace is the utility model is related to, more particularly, to a kind of aluminium alloy that can be applied to same diameter
The universal power frequency heating furnace that circle ingot casting and magnesium alloy circle ingot casting are heated.
Background technology
It is well known that alloy product and magnesium-alloy material are needed to aluminium alloy round cast ingot and magnesium alloy in extrusion process
Circle ingot casting is heated, and because of different mode of heating and technique, aluminium alloy round cast ingot uses Dan Zhiyuan ingot casting mode of heatings mostly,
Magnesium alloy circle ingot casting use branched round ingot casting mode of heating mostly, and in table, the uniform heating that front and rear temperature is consistent, so showing
Have in technology needs to be heated with two corresponding power frequency heating furnaces to aluminium alloy round cast ingot and magnesium alloy circle ingot casting.It is this to add
The shortcomings that utilization rate of equipment and installations is low and equipment investment is big be present in hot mode.
Utility model content
The purpose of this utility model is that providing a kind of Al alloys andMg alloys justifies the universal power frequency heating furnace of ingot casting, and it can expire
Foot heats to aluminium alloy round cast ingot and magnesium alloy circle ingot casting, to solve to need two heating furnaces in the prior art respectively to aluminium
Alloy justifies ingot casting and magnesium alloy circle ingot casting carries out heating existing above mentioned problem.
To use following technical scheme up to this purpose, the utility model：
A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting, and it includes aluminium alloy round cast ingot cartridge heater and compensation adds
Hot cylinder, the compensation cartridge heater are connected to one end of the aluminium alloy round cast ingot cartridge heater integrally as magnesium alloy circle ingot casting heating
Cylinder, the aluminium alloy round cast ingot cartridge heater include heating coil, and the heating coil adds including at least two sons being independently arranged
Heat coil, the compensation cartridge heater include compensation heating coil, and the sub- heating coil and compensation heating coil are respectively connected with solely
Vertical controller, the power of heating coil corresponding to the controller control.
Especially, if being arranged at intervals with the aluminium alloy round cast ingot cartridge heater and compensation cartridge heater along both length directions
Dry temperature measurer, the temperature measurer electrically connects with the controller, and the temperature measurer is connected to the tailpiece of the piston rod of lift cylinder
Portion, the lift cylinder be arranged at corresponding on cartridge heater, during thermometric, the lift cylinder driving temperature measurer is adjacent to aluminum alloy round
Ingot casting or magnesium alloy circle ingot casting.
Especially, the heating coil includes three sub- heating coils being independently arranged, the respectively first sub- heating coil,
Second sub- heating coil and the 3rd sub- heating coil, the heating region of every sub- heating coil and bucking coil is interior to set a survey
Wen Yi, altogether four temperature measurers.
Especially, glass fibre ceramics cloth, the glass fibers are provided with the heating coil and compensation heating coil
Tie up and stainless steel inner container is provided with ceramic cloth, the stainless steel inner container surrounds the cavity for housing alloy circle ingot casting.
Especially, the both ends of the heating coil and compensation heating coil are mounted on the offset plate that insulate.
The beneficial effects of the utility model are that the Al alloys andMg alloys circle universal power frequency of ingot casting adds compared with prior art
Hot stove can heat magnesium alloy circle ingot casting ability to heat based on aluminium alloy round cast ingot, but need to possess simultaneously.It is not only simple in structure, easily
In realization；And versatility is good, the utilization rate of equipment is improved, reduces the equipment investment cost of user.
Brief description of the drawings
Fig. 1 is the knot for the Al alloys andMg alloys circle universal power frequency heating furnace of ingot casting that the utility model embodiment 1 provides
Structure schematic diagram；
Fig. 2 is the side for the Al alloys andMg alloys circle universal power frequency heating furnace of ingot casting that the utility model embodiment 1 provides
View；
Fig. 3 is adding for the Al alloys andMg alloys circle universal power frequency heating furnace of ingot casting that the utility model embodiment 1 provides
The schematic diagram of hot aluminium alloy round cast ingot；
Fig. 4 is adding for the Al alloys andMg alloys circle universal power frequency heating furnace of ingot casting that the utility model embodiment 1 provides
The schematic diagram of hot magnesium alloy circle ingot casting.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
Refer to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of Al alloys andMg alloys circle universal power frequency heating furnace of ingot casting includes
Aluminium alloy round cast ingot cartridge heater 1 and compensation cartridge heater 2, the compensation cartridge heater 2 are connected to the aluminium alloy round cast ingot cartridge heater 1
One end integrally as magnesium alloy circle ingot casting cartridge heater, the aluminium alloy round cast ingot cartridge heater 1 includes heating coil, the heating
Coil includes three sub- heating coils being independently arranged, the respectively first sub- heating coil 10, the second sub- heating coil 11 and
Three sub- heating coils 12, the compensation cartridge heater 2 include compensation heating coil 20, first sub- of heating coil 10, second
Heating coil 11, the 3rd sub- heating coil 12 and compensation heating coil 20 are respectively connected with independent controller, the controller control
The power of heating coil corresponding to system, to control the temperature of the heating region of each heating coil.
Glass fibre ceramics cloth 3, the glass fibre pottery are provided with the heating coil and compensation heating coil 20
Stainless steel inner container 4 is provided with porcelain cloth 3, the stainless steel inner container 4 surrounds the cavity for housing thermalloy circle ingot casting to be added, and
The both ends of the heating coil and compensation heating coil 20 are mounted on the offset plate 5 that insulate.
It is provided with the aluminium alloy round cast ingot cartridge heater and compensation cartridge heater in the heating region of each heating coil
Temperature measurer 6, the temperature measurer electrically connect with the controller, and the temperature measurer 6 is connected to the tailpiece of the piston rod of lift cylinder 7
Portion, during thermometric, the lift cylinder 7 drives temperature measurer 6 to be adjacent to aluminium alloy round cast ingot 8 or magnesium alloy circle ingot casting 9.
Refer to shown in Fig. 3, Fig. 3 is that the Al alloys andMg alloys circle ingot casting that the utility model embodiment 1 provides is universal
The schematic diagram of the heating aluminium alloy round cast ingot of power frequency heating furnace.Aluminium alloy round cast ingot 8 enters power frequency induction furnace and heated for second,
400 ± 5 DEG C of aluminium alloy round cast ingot 8 will be preheated to and be heated to required 460~510 ± 5 DEG C into power frequency induction furnace, adopted
With Dan Zhiyuan ingot casting mode of heatings, and it is gradient-heated, i.e., temperature needed for round ingot casting front end is 500 DEG C, medium temperature 480
DEG C, terminal temperature is 460 DEG C, a length of 1.2m of required heating coil, is divided into three independent heating zones, and have three thermometrics
Instrument control system, for setting and obtaining required gradient temperature；The heating-up temperature of i.e. described first sub- heating coil 10 is less than described
The heating-up temperature of second sub- heating coil 11, the heating-up temperature of second heating coil 11 are less than the 3rd sub- heating coil
12 heating-up temperature, compensation heating coil 20 do not work.
Refer to shown in Fig. 4, Fig. 4 is that the Al alloys andMg alloys circle ingot casting that the utility model embodiment 1 provides is universal
The schematic diagram of the heating magnesium alloy circle ingot casting of power frequency heating furnace.Magnesium alloy gold circle ingot casting 9 is heated to 430~450 ± 5 from room temperature
DEG C, and uniform temperature is needed, loop length needed for branched round ingot casting is 2.6m, i.e., on aluminium alloy gold circle ingot casting heating coil basis
On again plus 1.4m long loops compensation heating coil 20；Whole heating coil overall length 2.6m, when heating magnesium alloy gold circle ingot casting 9,
The heating coil that entirely overall length is 2.6m all works, and coil back segment compensates the heating zone of heating coil 20 and neighbouring one adds
By temperature setting to 220 DEG C of progress low-temperature heats, 450 DEG C of temperature another two heating regions are arranged to simultaneously required for adds for hot-zone
Heat, magnesium alloy gold circle ingot casting 9 is set to obtain required uniform temperature.
Above example simply elaborates general principle and characteristic of the present utility model, and the utility model is not by above-mentioned example
Limitation, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change and change, these changes
Change and change and both fall within claimed the scope of the utility model.The utility model requires protection scope will by appended right
Ask book and its equivalent thereof.
Claims (5)
1. a kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting, it is characterised in that it includes aluminium alloy round cast ingot cartridge heater
With compensation cartridge heater, one end that the compensation cartridge heater is connected to the aluminium alloy round cast ingot cartridge heater is integrally justified as magnesium alloy
Ingot casting cartridge heater, the aluminium alloy round cast ingot cartridge heater include heating coil, and the heating coil is independently set including at least two
The sub- heating coil put, the compensation cartridge heater include compensation heating coil, and the sub- heating coil and compensation heating coil are equal
Independent controller is connected with, the power of heating coil corresponding to the controller control.
2. Al alloys andMg alloys according to claim 1 justify the universal power frequency heating furnace of ingot casting, it is characterised in that the aluminium closes
Be arranged at intervals with several temperature measurers along both length directions on gold circle ingot casting cartridge heater and compensation cartridge heater, the temperature measurer with
Controller electrical connection, and the temperature measurer is connected to the piston rod end of lift cylinder, the lift cylinder are arranged at pair
On the cartridge heater answered, during thermometric, the lift cylinder driving temperature measurer is adjacent to aluminium alloy round cast ingot or magnesium alloy circle ingot casting.
3. Al alloys andMg alloys according to claim 2 justify the universal power frequency heating furnace of ingot casting, it is characterised in that the heating
Coil includes three sub- heating coils being independently arranged, the respectively first sub- heating coil, the second sub- heating coil and the 3rd son
Heating coil, the heating region of every sub- heating coil and bucking coil is interior to set a temperature measurer, altogether four temperature measurers.
4. Al alloys andMg alloys according to claim 1 justify the universal power frequency heating furnace of ingot casting, it is characterised in that the heating
Glass fibre ceramics cloth is provided with coil and compensation heating coil, is provided with the glass fibre ceramics cloth in stainless steel
Courage, the stainless steel inner container surround the cavity for housing alloy circle ingot casting.
5. Al alloys andMg alloys according to claim 1 justify the universal power frequency heating furnace of ingot casting, it is characterised in that the heating
The both ends of coil and compensation heating coil are mounted on the offset plate that insulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720982408.2U CN207180344U (en) | 2017-08-07 | 2017-08-07 | A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720982408.2U CN207180344U (en) | 2017-08-07 | 2017-08-07 | A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180344U true CN207180344U (en) | 2018-04-03 |
Family
ID=61744330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720982408.2U Withdrawn - After Issue CN207180344U (en) | 2017-08-07 | 2017-08-07 | A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207180344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328237A (en) * | 2017-08-07 | 2017-11-07 | 江苏中福铝镁科技有限公司 | A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting |
-
2017
- 2017-08-07 CN CN201720982408.2U patent/CN207180344U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328237A (en) * | 2017-08-07 | 2017-11-07 | 江苏中福铝镁科技有限公司 | A kind of Al alloys andMg alloys justify the universal power frequency heating furnace of ingot casting |
| CN107328237B (en) * | 2017-08-07 | 2023-09-01 | 江苏中福铝镁科技有限公司 | General type industrial frequency heating furnace for aluminum and magnesium alloy round ingot casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180403 Effective date of abandoning: 20230901 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180403 Effective date of abandoning: 20230901 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |