CN201697455U - Electromagnetic induction heating furnace for heating aluminum bar - Google Patents
Electromagnetic induction heating furnace for heating aluminum bar Download PDFInfo
- Publication number
- CN201697455U CN201697455U CN2010201714398U CN201020171439U CN201697455U CN 201697455 U CN201697455 U CN 201697455U CN 2010201714398 U CN2010201714398 U CN 2010201714398U CN 201020171439 U CN201020171439 U CN 201020171439U CN 201697455 U CN201697455 U CN 201697455U
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- electromagnetic induction
- induction heating
- heating furnace
- furnace body
- aluminium
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to the field of production equipment of metal building materials, in particular to an electromagnetic induction heating device for heating an aluminum bar in the section aluminum production process. The electromagnetic induction heating furnace for heating the aluminum bar is characterized in that a layer of electromagnetic induction coil is arranged at the periphery inside the electromagnetic induction heating furnace body of the aluminum bar, temperature detecting parts are arranged at both sides of the electromagnetic induction heating furnace body, the middle of the electromagnetic induction heating furnace body is provided with a capacitor assembly, the output end of the capacitor assembly is connected with the electromagnetic induction coil, the input end of the capacitor assembly is connected with an intermediate-frequency power supply, the feeding hole of the electromagnetic induction heating furnace body is also provided with an aluminum bar feeding mechanism, the discharge hole of the electromagnetic induction heating furnace body is also provided with an aluminum melt discharging mechanism, one end of the discharging mechanism is provided with a limit mechanism, and a gas outlet of the electromagnetic induction heating furnace body is connected to a waste gas recoverer. The utility model has high heating efficiency, short heating and temperature raising time and uniform heating, and can not discharge tail gas polluting the environment.
Description
Technical field
The utility model relates to the production equipment field of metal building material, relates in particular to the electromagnetic induction heater that is used to heat aluminium bar in the aluminium section bar production technology.
Background technology
Aluminium section bar is exactly an aluminium bar by hot melt, extruding, thus obtain the aluminum of different cross section shape.Therefore in the process of producing aluminium section bar, need to become aluminium water to carry out the postorder processing and fabricating again the aluminium bar heat fused earlier.And the aluminium bar heating furnace in the existing technology generally adopts fuel Heating, combustion gas heating or electric radiation heating, these several mode of heatings exist not only that the efficiency of heating surface is low, the heat temperature raising time is long and heat uneven defective, but also are easy to generate the exhaust emissions of contaminated environment.
The utility model content
Therefore, at above-mentioned deficiency, the utility model proposes a kind of simple in structure, electromagnetic induction heating furnace that the efficiency of heating surface is used to heat aluminium bar efficiently.
The technical solution of the utility model is:
The electromagnetic induction heating furnace that is used to heat aluminium bar of the present utility model is used for aluminium bar is heated into the aluminium liquid of making aluminium section bar.Enclose in the electromagnetic induction heating furnace inside and outside of aluminium bar and to put one deck electromagnetic induction coil, all dispose temperature detection part in described electromagnetic induction heating furnace body both sides, in the middle of described electromagnetic induction heating furnace body, be provided with a capacitor assembly, the output of capacitor assembly is connected in the electromagnetic induction coil in the described electromagnetic induction heating furnace body, the input of capacitor assembly is connected in an intermediate frequency power supply, the charging aperture of described electromagnetic induction heating furnace body also is provided with the aluminium bar feeding mechanism, described aluminium bar feeding mechanism is connected on the feeding liquid cylinder pressure, the discharging opening of described electromagnetic induction heating furnace body also is provided with aluminium liquid discharging mechanism, stroke one end of described discharging mechanism is provided with a position-limit mechanism, and the gas outlet of described electromagnetic induction heating furnace body is connected to a waste gas recover.
Further, described temperature detection part is the far infrared temperature sensor.
The utility model adopts as above technical scheme, a kind of simple in structure, electromagnetic induction heating furnace that the efficiency of heating surface is used to heat aluminium bar has efficiently been proposed, not only efficiency of heating surface height, heat temperature raising time lack and homogeneous heating, but also can not produce the exhaust emissions of contaminated environment.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Now with the specific embodiment the utility model is further specified in conjunction with the accompanying drawings.
Consult shown in Figure 1ly, the electromagnetic induction heating furnace that is used to heat aluminium bar of the present utility model is used for aluminium bar is heated into the aluminium liquid of making aluminium section bar.Electromagnetic induction heating furnace body 103 inner peripheral at aluminium bar are provided with one deck electromagnetic induction coil 110, all dispose temperature detection part 104 in described electromagnetic induction heating furnace body 103 both sides, in the middle of described electromagnetic induction heating furnace body 103, be provided with a capacitor assembly 107, the output of capacitor assembly 107 is connected in the electromagnetic induction coil 110 in the described electromagnetic induction heating furnace body 103, the input of capacitor assembly 107 is connected in an intermediate frequency power supply 109, the charging aperture of described electromagnetic induction heating furnace body 103 also is provided with aluminium bar feeding mechanism 102, described aluminium bar feeding mechanism 102 is connected on the feeding liquid cylinder pressure 101, the discharging opening of described electromagnetic induction heating furnace body 103 also is provided with aluminium liquid discharging mechanism 105, stroke one end of described discharging mechanism 105 is provided with a position-limit mechanism 106, and the gas outlet of described electromagnetic induction heating furnace body 103 is connected to a waste gas recover 111.
Preferably, described temperature detection part 104 is far infrared temperature sensors.Because electromagnetic induction heating furnace body 103 has very high temperature, temperature detection part 104 just can directly not touch electromagnetic induction heating furnace body 103 like this, be not easy to damage, and be to adopt indirect metering system.
Intermediate frequency power supply 109 of the present utility model is used for providing driving electric flux by capacitor assembly 107 for electromagnetic induction coil 110 to after capacitor assembly 107 chargings, thus the fusing of heating aluminium bar.And temperature detection part 104 can detect the temperature of electromagnetic induction heating furnace body 103, is beneficial to temperature control.Waste gas recover 111 is used to reclaim the waste gas of electromagnetic induction heating furnace body 103, to prevent contaminated air.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in the spirit and scope of the present utility model that do not break away from appended claims and limited; can make various variations to the utility model in the form and details, be protection domain of the present utility model.
Claims (2)
1. be used to heat the electromagnetic induction heating furnace of aluminium bar, be used for aluminium bar is heated into the aluminium liquid of making aluminium section bar, it is characterized in that: electromagnetic induction heating furnace body (103) inner peripheral at aluminium bar is provided with one deck electromagnetic induction coil (110), all dispose temperature detection part (104) in described electromagnetic induction heating furnace body (103) both sides, in the middle of described electromagnetic induction heating furnace body (103), be provided with a capacitor assembly (107), the output of capacitor assembly (107) is connected in the electromagnetic induction coil (110) in the described electromagnetic induction heating furnace body (103), the input of capacitor assembly (107) is connected in an intermediate frequency power supply (109), the charging aperture of described electromagnetic induction heating furnace body (103) also is provided with aluminium bar feeding mechanism (102), described aluminium bar feeding mechanism (102) is connected on the feeding liquid cylinder pressure (101), the discharging opening of described electromagnetic induction heating furnace body (103) also is provided with aluminium liquid discharging mechanism (105), stroke one end of described discharging mechanism (105) is provided with a position-limit mechanism (106), and the gas outlet of described electromagnetic induction heating furnace body (103) is connected to a waste gas recover (111).
2. the electromagnetic induction heating furnace that is used to heat aluminium bar according to claim 1 is characterized in that: described temperature detection part (104) is the far infrared temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201714398U CN201697455U (en) | 2010-04-22 | 2010-04-22 | Electromagnetic induction heating furnace for heating aluminum bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201714398U CN201697455U (en) | 2010-04-22 | 2010-04-22 | Electromagnetic induction heating furnace for heating aluminum bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201697455U true CN201697455U (en) | 2011-01-05 |
Family
ID=43398702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201714398U Expired - Fee Related CN201697455U (en) | 2010-04-22 | 2010-04-22 | Electromagnetic induction heating furnace for heating aluminum bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201697455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103534547A (en) * | 2011-02-28 | 2014-01-22 | 株式会社Ihi | Device and method for measuring temperature of heat-treated product |
-
2010
- 2010-04-22 CN CN2010201714398U patent/CN201697455U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103534547A (en) * | 2011-02-28 | 2014-01-22 | 株式会社Ihi | Device and method for measuring temperature of heat-treated product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |