CN204555660U - Power frequency box hat smelting furnace - Google Patents
Power frequency box hat smelting furnace Download PDFInfo
- Publication number
- CN204555660U CN204555660U CN201520181391.1U CN201520181391U CN204555660U CN 204555660 U CN204555660 U CN 204555660U CN 201520181391 U CN201520181391 U CN 201520181391U CN 204555660 U CN204555660 U CN 204555660U
- Authority
- CN
- China
- Prior art keywords
- heater
- electrical heating
- box hat
- induction coil
- burner hearth
- 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.)
- Expired - Fee Related
Links
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Abstract
The utility model discloses and a kind ofly melt effective power frequency box hat smelting furnace, comprise: body of heater, be arranged on the box hat burner hearth in body of heater, be arranged on the bell of box hat burner hearth upper end, insulation material is provided with in bell, polymer thermal insulative cotton is enclosed with in the outside of described box hat burner hearth, some electrical heating induction coil fixed heads are evenly provided with in the outside of polymer thermal insulative cotton, on the inner side of electrical heating induction coil fixed head and the outside of polymer thermal insulative cotton, correspondence is provided with some semi-circular recesses respectively, electrical heating induction coil is wound with in the cavity that two corresponding semi-circular recesses are formed, the side, upper end of bell is provided with discharging opening, the lower end of body of heater is arranged in frame by axis of rotation, the side of body of heater is connected with the piston rod of cylinder, cylinder is fixedly installed in frame, inductor is connected with industrial frequency control device with electrical heating induction coil, spiral electrical heating wire is provided with in the body of heater of box hat burner hearth interior lower end.
Description
Technical field
The utility model relates to a kind of smelting equipment, particularly relates to a kind of power frequency box hat smelting furnace.
Background technology
Power frequency smelting furnace is used to the common equipment of steel-smelting, iron, copper, aluminium and various alloy.The structure of existing power frequency smelting furnace mainly comprises: body of heater and the bell being arranged on body of heater upper end, described furnace interior is provided with electrical heating induction coil, the side, upper end of described bell is provided with discharging opening, described body of heater be arranged on bracing frame by axis of rotation, the side of body of heater is connected with body of heater rotary handle.Existing power frequency smelting furnace is mainly pure at following characteristics: one, in use manually can only topple over molten metal, troublesome poeration, lavish labor on, and automaticity is not high; Two, the burner hearth of existing power frequency smelting furnace is all generally adopt aluminum hull, can there is loose magnetic phenomenon, and use during the heating of electrical heating induction coil and can not give play to peak power, the efficiency of heating surface is slow, consumes energy high; Three, in power frequency smelting furnace use procedure, electrical heating induction coil easily comes off and overlap, there is no good fixture and heat-proof device, if electrical heating induction coil comes off or overlapping time can cause in burner hearth poor temperature uniformity, even cause metal local to melt; Four, existing power frequency smelting furnace firing rate is in use comparatively slow, and heat insulation effect is poor, and heat can run off a part to air from bell, can not meet the melting requirement of steel, iron, copper, aluminium and various alloy.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of and melt effective intermediate frequency box hat smelting furnace.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: power frequency box hat smelting furnace, comprise: body of heater, be arranged on the box hat burner hearth in body of heater, be arranged on the bell of box hat burner hearth upper end, insulation material is provided with in described bell, polymer thermal insulative cotton is enclosed with in the outside of described box hat burner hearth, some electrical heating induction coil fixed heads are evenly provided with in the outside of described polymer thermal insulative cotton, the two ends up and down of described electrical heating induction coil fixed head are fixedly installed on body of heater by screw, on the inner side of described electrical heating induction coil fixed head and the outside of polymer thermal insulative cotton, correspondence is provided with some semi-circular recesses respectively, electrical heating induction coil is wound with in the cavity that described two corresponding semi-circular recesses are formed, the side, upper end of described bell is provided with discharging opening, the lower end of described body of heater is arranged in frame by axis of rotation, the side of described body of heater is connected with the piston rod of cylinder, cylinder is fixedly installed in frame, inductor is provided with in described body of heater, inductor is connected with industrial frequency control device with electrical heating induction coil, spiral electrical heating wire is provided with in the body of heater of described box hat burner hearth interior lower end.
The utility model has the advantages that: above-mentioned power frequency box hat smelting furnace, in use can topple over by machine automatization, easy to operate, save labour, automaticity is high, when heating under equal voltage, adopt box hat burner hearth can improve the heating power of electrical heating induction coil, the efficiency of heating surface is high, consume energy low, save production cost, polymer thermal insulative cotton is enclosed with in the outside of box hat burner hearth, electrical heating induction coil good heat-insulation effect, electrical heating induction coil is wound around in the cavity formed by the semi-circular recesses that two on the inner side of electrical heating induction coil fixed head and the outside of polymer thermal insulative cotton are corresponding, can effectively prevent electrical heating induction coil from coming off or overlap, homogeneous heating, melt effective, safe and reliable, long service life, the heat losses that insulation material can prevent in burner hearth is filled with in bell, high insulating effect, adopt spiral electrical heating wire can accelerate melting rate further, meet steel, iron, copper, the melting requirement of aluminium and various alloy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model power frequency box hat smelting furnace.
Fig. 2 is the sectional structure schematic diagram of the utility model power frequency box hat smelting furnace body of heater.
In figure: 1, body of heater, 2, box hat burner hearth, 3, bell, 31, insulation material, 4, polymer thermal insulative is cotton, 5, electrical heating induction coil fixed head, 6, screw, 7, semi-circular recesses, 8, electrical heating induction coil, 9, discharging opening, 10, rotating shaft, 11, frame, 12, cylinder, 13, piston rod, 14, inductor, 15, spiral electrical heating wire.
Detailed description of the invention
Particular content of the present utility model is described in detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, shown in Fig. 2, power frequency box hat smelting furnace, comprise: body of heater 1, be arranged on the box hat burner hearth 2 in body of heater 1, be arranged on the bell 3 of box hat burner hearth 2 upper end, insulation material 31 is provided with in described bell 3, polymer thermal insulative cotton 4 is enclosed with in the outside of described box hat burner hearth 2, some electrical heating induction coil fixed heads 5 are evenly provided with in the outside of described polymer thermal insulative cotton 4, the two ends up and down of described electrical heating induction coil fixed head 5 are fixedly installed on body of heater 1 by screw 6, on the inner side of described electrical heating induction coil fixed head 5 and the outside of polymer thermal insulative cotton 4, correspondence is provided with some semi-circular recesses 7 respectively, electrical heating induction coil 8 is wound with in the cavity that described two corresponding semi-circular recesses 7 are formed, the side, upper end of described bell 3 is provided with discharging opening 9, the lower end of described body of heater 1 is rotated by rotating shaft 10 and is arranged in frame 11, the side of described body of heater 1 is connected with the piston rod 13 of cylinder 12, cylinder 12 is fixedly installed in frame 11, inductor 14 is provided with in described body of heater 1, inductor 14 is connected with industrial frequency control device with electrical heating induction coil 8, spiral electrical heating wire 15 is provided with in the body of heater 1 of described box hat burner hearth 2 interior lower end.
When above-mentioned power frequency box hat smelting furnace uses, put in box hat burner hearth 2 by needing the metalliferous material of melting, industrial frequency control device is energized to electrical heating induction coil 5 and carries out melting to the metalliferous material in burner hearth 2, after melting terminates, signal is passed to industrial frequency control device by inductor 14, the piston rod 13 of industrial frequency control device control cylinder 12 stretches out, and promote body of heater 1 and tilt, the liquid after melting is poured out by discharging opening 9.After completing, the piston rod 13 of cylinder 12 is retracted, and pulls body of heater 1 to reset.
Above-mentioned power frequency box hat smelting furnace, in use can topple over by machine automatization, easy to operate, save labour, automaticity is high, when heating under equal voltage, adopt box hat burner hearth can improve the heating power of electrical heating induction coil, the efficiency of heating surface is high, consume energy low, save production cost, polymer thermal insulative cotton is enclosed with in the outside of box hat burner hearth, electrical heating induction coil good heat-insulation effect, electrical heating induction coil is wound around in the cavity formed by the semi-circular recesses that two on the inner side of electrical heating induction coil fixed head and the outside of polymer thermal insulative cotton are corresponding, can effectively prevent electrical heating induction coil from coming off or overlap, homogeneous heating, melt effective, safe and reliable, long service life, the heat losses that insulation material can prevent in burner hearth is filled with in bell, high insulating effect, adopt spiral electrical heating wire can accelerate melting rate further, meet steel, iron, copper, the melting requirement of aluminium and various alloy.
Claims (1)
1. power frequency box hat smelting furnace, it is characterized in that: comprising: body of heater (1), be arranged on the box hat burner hearth (2) in body of heater (1), be arranged on the bell (3) of box hat burner hearth (2) upper end, insulation material (31) is provided with in described bell (3), polymer thermal insulative cotton (4) is enclosed with in the outside of described box hat burner hearth (2), some electrical heating induction coil fixed heads (5) are evenly provided with in the outside of described polymer thermal insulative cotton (4), the two ends up and down of described electrical heating induction coil fixed head (5) are fixedly installed on body of heater (1) by screw (6), on the inner side of described electrical heating induction coil fixed head (5) and the outside of polymer thermal insulative cotton (4), correspondence is provided with some semi-circular recesses (7) respectively, electrical heating induction coil (8) is wound with in the cavity that described two corresponding semi-circular recesses (7) are formed, the side, upper end of described bell (3) is provided with discharging opening (9), the lower end of described body of heater (1) is rotated by rotating shaft (10) and is arranged in frame (11), the side of described body of heater (1) is connected with the piston rod (13) of cylinder (12), cylinder (12) is fixedly installed in frame (11), inductor (14) is provided with in described body of heater (1), inductor (14) is connected with industrial frequency control device with electrical heating induction coil (8), spiral electrical heating wire (15) is provided with in the body of heater (1) of described box hat burner hearth (2) interior lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181391.1U CN204555660U (en) | 2015-03-27 | 2015-03-27 | Power frequency box hat smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181391.1U CN204555660U (en) | 2015-03-27 | 2015-03-27 | Power frequency box hat smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555660U true CN204555660U (en) | 2015-08-12 |
Family
ID=53830759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520181391.1U Expired - Fee Related CN204555660U (en) | 2015-03-27 | 2015-03-27 | Power frequency box hat smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110557854A (en) * | 2018-05-30 | 2019-12-10 | 杜磊 | Copper alloy manufacturing equipment adopting photoelectronic device and photoelectrons |
-
2015
- 2015-03-27 CN CN201520181391.1U patent/CN204555660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110557854A (en) * | 2018-05-30 | 2019-12-10 | 杜磊 | Copper alloy manufacturing equipment adopting photoelectronic device and photoelectrons |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201954955U (en) | Structure of medium-frequency induction electric furnace | |
| CN204555660U (en) | Power frequency box hat smelting furnace | |
| CN107655333B (en) | Composite heating type heat treatment furnace | |
| CN104729295A (en) | Power frequency steel shell smelting furnace | |
| CN104073609B (en) | A kind of continuous type vacuum atmosphere heat treatment furnace | |
| CN104729292A (en) | Intermediate frequency steel-shell smelting furnace | |
| CN202747796U (en) | Drier for furnace body of medium-frequency furnace | |
| CN201522192U (en) | Intermediate-frequency conduction furnace used for thermal retrofitted quartz glass | |
| CN101942692A (en) | High temperature microwave silicon material smelting furnace | |
| CN204555656U (en) | Intermediate frequency box hat smelting furnace | |
| CN101122441A (en) | Short cold crucible for continuous melting and directional solidification flat blank | |
| CN113953501A (en) | Differential pressure casting equipment heat preservation tank utilizing induction heating and electromagnetic energy grain refinement | |
| CN201793805U (en) | High-temperature microwave silicon material smelting furnace | |
| CN202984618U (en) | Electric heating insulation device for horizontal continuous casting tundish | |
| CN204612467U (en) | Band yoke Medium frequency induction centreless press pouring furnace | |
| CN209147718U (en) | A kind of energy conservation steel shell furnace | |
| CN202630698U (en) | Blackening electric control furnace | |
| CN210486295U (en) | Drying room for drying antioxidant liquid of antioxidant graphite electrode | |
| CN209689375U (en) | A kind of high-carbon soldering iron for preparing is with energy saving and environment friendly electric furnace | |
| CN207118008U (en) | A kind of radiationless high-efficiency electromagnetic induction heating equipment | |
| CN201813576U (en) | Power frequency induction furnace | |
| CN204069383U (en) | Electrothermal blowing pipe | |
| CN205398704U (en) | Device is smelted to production aluminum alloy circular cast ingot's aluminium scrap bits | |
| CN208667793U (en) | A kind of online intermediate-frequency induction heating device of steel pipe | |
| CN202818666U (en) | Cooling-free induction coil |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180327 |