CN202116633U - Full-automatic rotary aluminium rod heating furnace - Google Patents
Full-automatic rotary aluminium rod heating furnace Download PDFInfo
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- CN202116633U CN202116633U CN2011201874565U CN201120187456U CN202116633U CN 202116633 U CN202116633 U CN 202116633U CN 2011201874565 U CN2011201874565 U CN 2011201874565U CN 201120187456 U CN201120187456 U CN 201120187456U CN 202116633 U CN202116633 U CN 202116633U
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- aluminium bar
- furnace body
- furnace
- burner hearth
- automatic
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Abstract
The utility model discloses a full-automatic rotary aluminium rod heating furnace, which is characterized by comprising a heat insulation external furnace body; a hearth is arranged in the external furnace body; a rotary aluminium rod frame for placing aluminium rods and a heating device are arranged in the hearth; the aluminium rod frame is closed in the hearth; a driving device for driving the aluminium rod frame to rotate is arranged on the aluminium rod frame; and a furnace door for assembling and disassembling the aluminium rods is arranged on the external furnace body. To overcome the disadvantages of the prior art, the utility model aims to provide the full-automatic rotary aluminium rod heating furnace having the advantages of energy saving, uniform heating, simplicity in structure and low cost.
Description
[technical field]
The present invention relates to a kind of Al squeezing material processing units, a kind of rotary full-automatic aluminium bar process furnace of more specifically saying so.
[background technology]
Before aluminium bar is squeezed into aluminium section bar, need carry out slow uniform heating treatment to stub, existing aluminium bar process furnace all is the rectangle through type that is about about 12 meters, and head advances the body of heater that tail goes out, and there is following defective in existing process furnace:
1, energy consumption is high, and institute's loss heat energy can make the surrounding environment temperature rise worsen simultaneously
The fire door in import and exit must be very big, and because of the circulation of aluminium bar passes in and out and can't close, and must stretch out between outer chain of body of heater and the body of heater and can't seal, the hot gas in the stove will directly distribute through convection current and be lost in the outside air.Chain circulation turnover himself also can be taken great amount of heat out of.Cause descent of temperature need replenish with the outer factory building of stove in intensifications need the dual waste situation of the energy of processing.
2, the occupied ground area is big
The through type linear pattern arranges that 12 meters long, and floor space is big, is unfavorable for the place layout.
3, heating poor quality
Because its heating thermal source is from a point or two some section face heating; And the heat tunnel speciality can't guarantee that temperature is consistent in the stove, can cause the aluminium bar heating inhomogeneous like this; Can cause the aluminium bar temperature difference big; The warm inadequately phenomenon in hot melt rod or surface blistering or not yet done surface or centre occurred, brought difficulty, can't guarantee the squeezing prod quality to extruding.
4, use inconvenience
Because through type aluminium bar process furnace can not pick and place wherein any aluminium bar arbitrarily, be unfavorable for automated operation and aluminium bar is heated memory.In addition, because through type aluminium bar process furnace can only first outer, last-in, last-out; Can not change the order of coming out of the stove, when needing aluminium bar and the aluminium bar of advanced stove of heating various material not use just to need the aluminium bar with laggard stove, can only the aluminium bar of advanced stove be taken out and cool off; Take out the aluminium bar of laggard stove again; Will cause a large amount of energy dissipations like this and cause the surrounding environment temperature rise to worsen, use inconvenience, operator's work under bad environment.
[summary of the invention]
The present invention seeks to overcome the deficiency of prior art, a kind of save energy is provided, homogeneous heating, simple in structure, the rotary full-automatic aluminium bar process furnace that cost is low.
The present invention realizes through following technical scheme:
A kind of rotary full-automatic aluminium bar process furnace; It is characterized in that: comprise heat insulation external furnace body 1; Be provided with burner hearth 101 in the described external furnace body 1, be provided with the rotatable aluminium bar frame 5 and heating unit 4 that is used to place aluminium bar in the described burner hearth 101, described aluminium bar frame 5 is closed in the described burner hearth 101; Be connected with the drive unit 7 that drives its rotation on the described aluminium bar frame 5, described external furnace body 1 is provided with the fire door 6 that is used to get the dress aluminium bar.
Aforesaid rotary full-automatic aluminium bar process furnace; It is characterized in that: be provided with inner furnace body 2 in the described burner hearth 101; Be provided with internal furnace 201 in the described inner furnace body 2; Described inner furnace body 2 is provided with the heat outlet 202 and circulation inlet mouth 206 that is communicated with described burner hearth 101 and described internal furnace 201; Described heat outlet 202 places are provided with pumps the circulation extractor fan 3 to the described burner hearth 101 with the hot gas in the described internal furnace 201, and described heating unit 4 is arranged in the described internal furnace 201, and described aluminium bar frame 5 is arranged in the burner hearth 101 between described inner furnace body 2 and the external furnace body 1.
Aforesaid rotary full-automatic aluminium bar process furnace, it is characterized in that: described heat outlet 202 is arranged on the top of described internal furnace 201, and described circulation inlet mouth 206 is arranged on the bottom of internal furnace 201.
Aforesaid rotary full-automatic aluminium bar process furnace is characterized in that: described heating unit 4 is nichrome wire.
Aforesaid rotary full-automatic aluminium bar process furnace is characterized in that: described heating unit 4 is portfire, and described internal furnace 201 bottoms are provided with fuel-feed hole 205, and described external furnace body 1 is provided with and is communicated with burner hearth 101 and extraneous venting hole 103.
Aforesaid rotary full-automatic aluminium bar process furnace, it is characterized in that: described external furnace body 1 is the cylinder of upper end closed lower ending opening.
Aforesaid rotary full-automatic aluminium bar process furnace; It is characterized in that: described inner furnace body 2 comprises inner furnace body epimere 203 cylindraceous and forms the heat insulation bottom board 204 that seals with described external furnace body 1 bottom that described internal furnace 201 is surrounded with described heat insulation bottom board 204 by described inner furnace body epimere 203.
Aforesaid rotary full-automatic aluminium bar process furnace is characterized in that: described aluminium bar frame 5 is arranged on the described heat insulation bottom board 204 and is arranged so that around described inner furnace body epimere 203 circumference array aluminium bar can radially load along described inner furnace body epimere 203 above that.
Aforesaid rotary full-automatic aluminium bar process furnace is characterized in that: described fire door 6 outsides are connected with the cylinder 601 that opens the door.
Compared with prior art, the present invention has following advantage:
1, energy-conservation
The present invention can complete closed, passes in and out the very little and single door in excellent doorway and closes automatically, and the time of opening the door is short; Can reduce the convection current more than 95%, good seal performance, the hot gas in the stove seldom can distribute and be lost in the outside air; Save energy greatly, save energy 70%.And the ambient air temperature rise is very little, the processing of need not lowering the temperature in the factory building.
2, occupied ground area small capital invention external furnace body is cylindric, and 3 meters of the little about diameters of floor space are realized the place layout easily.
3, heating quality better
The present invention adopts the heating of circulation hot gas, and the heating zone has a narrow range of temperature, and overheated or not yet done phenomenon appears in aluminium bar homogeneous heating never.
4, easy to use
1 the present invention adopts the PLC system to control automatically, touch screen operation, and the realization robotization passes in and out aluminium bar and the heating of aluminium bar is remembered.Human-saving exempts to make mistakes.
2 the present invention can select aluminium bar to come out of the stove arbitrarily, need the multiple aluminium bar of heating and the aluminium bar of advanced stove when not using the aluminium bar that just needs with laggard stove, need the aluminium bar of advanced stove not taken out and cool off; Take out the aluminium bar of laggard stove again; Get final product but it is stayed in the burner hearth, like this can save energy, the convenient use; The protection environment has improved operator's Working environment.
[description of drawings]
Fig. 1 is a stereographic map of the present invention;
Fig. 2 is a stereographic map of the present invention;
Fig. 3 is an exploded view of the present invention;
Fig. 4 is a cut away view of the present invention;
Fig. 5 is that heating unit of the present invention is the nichrome wire sectional view;
Fig. 6 is an inner furnace body stereographic map of the present invention;
Fig. 7 is that heating unit of the present invention is the portfire sectional view;
Fig. 8 is that the present invention adds the air flow line synoptic diagram;
Fig. 9 is that the present invention and mechanical manipulator are used state graph.
[embodiment]
A kind of rotary full-automatic aluminium bar process furnace; Comprise heat insulation external furnace body 1; Be provided with burner hearth 101 in the described external furnace body 1, be provided with the rotatable aluminium bar frame 5 and heating unit 4 that is used to place aluminium bar in the described burner hearth 101, described aluminium bar frame 5 is closed in the described burner hearth 101; Be connected with the drive unit 7 that drives its rotation on the described aluminium bar frame 5, described external furnace body 1 is provided with the fire door 6 that is used to get the dress aluminium bar.
Be provided with inner furnace body 2 in the described burner hearth 101; Be provided with internal furnace 201 in the described inner furnace body 2; Described inner furnace body 2 is provided with the heat outlet 202 and circulation inlet mouth 206 that is communicated with described burner hearth 101 and described internal furnace 201; Described heat outlet 202 places are provided with pumps the circulation extractor fan 3 to the described burner hearth 101 with the hot gas in the described internal furnace 201; Described heating unit 4 is arranged in the described internal furnace 201, and described aluminium bar frame 5 is arranged in the burner hearth 101 between described inner furnace body 2 and the external furnace body 1.
Described heat outlet 202 is arranged on the top of described internal furnace 201, and described circulation inlet mouth 206 is arranged on the bottom of internal furnace 201.
Described heating unit 4 can be nichrome wire.
Described heating unit 4 also can be portfire; Described internal furnace 201 bottoms are provided with fuel-feed hole 205; Can import fuel gas mixture or fuel-air mixture, light heating through portfire, described external furnace body 1 is provided with and is communicated with burner hearth 101 and extraneous venting hole 103; Discharge unnecessary gas, prevent that burner hearth 101 internal pressures from raising.
Described external furnace body 1 is the cylinder of upper end closed lower ending opening; Described inner furnace body 2 comprises inner furnace body epimere 203 cylindraceous and forms the heat insulation bottom board 204 that seals with described external furnace body 1 bottom that described internal furnace 201 is surrounded with described heat insulation bottom board 204 by described inner furnace body epimere 203.
Described aluminium bar frame 5 is arranged on the described heat insulation bottom board 204 and is arranged so that around described inner furnace body epimere 203 circumference array aluminium bar can radially load along described inner furnace body epimere 203 above that.
Described circulation extractor fan 3 is for stirring blower fan.
Described fire door 6 outsides are connected with the cylinder 601 that opens the door, and can realize that fire door controls automatically, adopt automatic catching robot device 9 to cooperate simultaneously and take out and the aluminium bars of packing into.
Automatic catching robot device 9 comprises support 901; Support 901 is provided with lifting table 902; Described lifting table 902 drives through screw body 903, and described lifting table 902 is provided with mechanical manipulator 904, and mechanical manipulator 904 drives grasping movement through cylinder 905; Described lifting table 902 is provided with to be accepted aluminium bar and the upset put down on hand from machinery and pours the upset bucket 907 in the chute 906 into, and the opposite side of lifting table 902 is provided with aluminium bar is delivered into the feed track on the lifting table 902.
Touch-screen, 7 rotations of PLC system accessory drive can be set, and control can let any aluminium bar frame rotate to the fire door position and supply to pack into and take out aluminium bar.Heat-up time, material, position can be remembered, after the time, required aluminium bar could be taken out.
Principle of work of the present invention:
Control the cylinder that opens the door through system and open single fire door; Put into aluminium bar by row; Start the air in the heating unit heating internal furnace; Through the circulation extractor fan warm air in the internal furnace is pumped to be used to heat to the burner hearth and place the aluminium bar on the aluminium bar frame in the burner hearth, circulating current to get into internal furnace to carry out reheat from the circulation inlet mouth.
The present invention adopts the inner furnace body of rotation to cooperate the charging discharging with external furnace body, can complete closed, and pass in and out the little and single door in excellent doorway and close automatically; The time of opening the door is short, can reduce by 95% convection current, good seal performance; Hot gas in the stove seldom can distribute and be lost in the outside air, and the ambient air temperature rise is very little, has only the 1-2 degree; The processing of need not lowering the temperature in the factory building, save energy greatly, save energy is more than 70%.Body of heater is cylindric, and floor space is little, realizes the place layout easily.The heating of circulation hot gas, overheated or not yet done phenomenon appears in aluminium bar homogeneous heating never.Adopt the PLC system to control automatically, touch screen operation is convenient to realize automated operation and aluminium bar is heated memory.Can select aluminium bar to come out of the stove arbitrarily, need heating various material aluminium bar and the aluminium bar of advanced stove when not using the aluminium bar that just needs with laggard stove, need the aluminium bar of advanced stove not taken out and cool off; Take out the aluminium bar of laggard stove again; Get final product but it is stayed in the burner hearth, like this can save energy, the convenient use; The protection environment has improved operator's Working environment.
Claims (9)
1. rotary full-automatic aluminium bar process furnace; It is characterized in that: comprise heat insulation external furnace body (1); Be provided with burner hearth (101) in the described external furnace body (1), be provided with rotatable aluminium bar frame (5) and the heating unit (4) that is used to place aluminium bar in the described burner hearth (101), described aluminium bar frame (5) is closed in the described burner hearth (101); Be connected with the drive unit (7) that drives its rotation on the described aluminium bar frame (5), described external furnace body (1) is provided with the fire door (6) that is used to get the dress aluminium bar.
2. rotary full-automatic aluminium bar process furnace according to claim 1; It is characterized in that: be provided with inner furnace body (2) in the described burner hearth (101); Be provided with internal furnace (201) in the described inner furnace body (2); Described inner furnace body (2) is provided with heat outlet (202) and the circulation inlet mouth (206) that is communicated with described burner hearth (101) and described internal furnace (201); Described heat outlet (202) is located to be provided with the hot gas in the described internal furnace (201) is pumped to the interior circulation extractor fan (3) of described burner hearth (101); Described heating unit (4) is arranged in the described internal furnace (201), and described aluminium bar frame (5) is arranged in the burner hearth (101) between described inner furnace body (2) and the external furnace body (1).
3. rotary full-automatic aluminium bar process furnace according to claim 2, it is characterized in that: described heat outlet (202) is arranged on the top of described internal furnace (201), and described circulation inlet mouth (206) is arranged on the bottom of internal furnace (201).
4. rotary full-automatic aluminium bar process furnace according to claim 2 is characterized in that: described heating unit (4) is a nichrome wire.
5. rotary full-automatic aluminium bar process furnace according to claim 2; It is characterized in that: described heating unit (4) is portfire; Described internal furnace (201) bottom is provided with fuel-feed hole (205), and described external furnace body (1) is provided with and is communicated with burner hearth (101) and extraneous venting hole (103).
6. rotary full-automatic aluminium bar process furnace according to claim 1, it is characterized in that: described external furnace body (1) is the cylinder of upper end closed lower ending opening.
7. rotary full-automatic aluminium bar process furnace according to claim 6; It is characterized in that: described inner furnace body (2) comprises inner furnace body epimere cylindraceous (203) and forms the heat insulation bottom board (204) that seals with described external furnace body (1) bottom that described internal furnace (201) is surrounded by described inner furnace body epimere (203) and described heat insulation bottom board (204).
8. rotary full-automatic aluminium bar process furnace according to claim 7 is characterized in that: described aluminium bar frame (5) is arranged on described heat insulation bottom board (204) and upward is arranged so that around described inner furnace body epimere (203) circumference array aluminium bar can radially load along described inner furnace body epimere (203) above that.
9. rotary full-automatic aluminium bar process furnace according to claim 1 is characterized in that: described fire door (6) outside is connected with the cylinder that opens the door (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201874565U CN202116633U (en) | 2011-06-04 | 2011-06-04 | Full-automatic rotary aluminium rod heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201874565U CN202116633U (en) | 2011-06-04 | 2011-06-04 | Full-automatic rotary aluminium rod heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116633U true CN202116633U (en) | 2012-01-18 |
Family
ID=45457714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201874565U Expired - Fee Related CN202116633U (en) | 2011-06-04 | 2011-06-04 | Full-automatic rotary aluminium rod heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297589A (en) * | 2011-06-04 | 2011-12-28 | 周围 | Rotary-type full-automatic aluminum bar heating furnace |
| CN105066698A (en) * | 2015-08-11 | 2015-11-18 | 佛山市南海伟翱机械有限公司 | Energy-saving type rotating type aluminum bar heating furnace |
-
2011
- 2011-06-04 CN CN2011201874565U patent/CN202116633U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297589A (en) * | 2011-06-04 | 2011-12-28 | 周围 | Rotary-type full-automatic aluminum bar heating furnace |
| WO2012167690A1 (en) * | 2011-06-04 | 2012-12-13 | Zhou Wei | Rotational full automatic aluminum rod heating furnace |
| CN102297589B (en) * | 2011-06-04 | 2013-11-13 | 周围 | Rotary-type full-automatic aluminum bar heating furnace |
| CN105066698A (en) * | 2015-08-11 | 2015-11-18 | 佛山市南海伟翱机械有限公司 | Energy-saving type rotating type aluminum bar heating furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongshan Elik Machinery and Equipment Co., Ltd. Assignor: Zhou Wei Contract record no.: 2013440000507 Denomination of utility model: Rotary-type full-automatic aluminum bar heating furnace Granted publication date: 20120118 License type: Exclusive License Record date: 20131121 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20140604 |