CN204080013U - A kind of aluminum aging furnace continuously - Google Patents
A kind of aluminum aging furnace continuously Download PDFInfo
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- CN204080013U CN204080013U CN201420387000.7U CN201420387000U CN204080013U CN 204080013 U CN204080013 U CN 204080013U CN 201420387000 U CN201420387000 U CN 201420387000U CN 204080013 U CN204080013 U CN 204080013U
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- moist closet
- heater
- hot gas
- ventpipe
- heating chamber
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Abstract
The utility model discloses a kind of aluminum aging furnace continuously, for solving the problem that existing aging oven heat utilization efficiency is low, production efficiency is low.The utility model is by transforming body of heater, heating chamber, the first moist closet, the second moist closet and cooling room are set in body of heater, can carry out heating, being incubated and cooling process by continuous print, and after not needed once heating cooling, carry out heating cooling operations again, achieve the continuity of aluminum aging, improve production efficiency, also further reduce the waste of heat energy simultaneously, improve the utilization ratio of heat energy.
Description
Technical field
The utility model belongs to aluminium process for processing technical field, is specifically related to a kind of aluminum aging furnace continuously.
Background technology
Aluminium is silvery white light metal, has ductility, and commodity often make bar-shaped, sheet, foil-like, powdery, band shape and thread.The oxide film that one deck prevents metallic corrosion can be formed in damp atmosphere.Aluminium powder and aluminium foil in atmosphere heating energy fiercely burn, and send the white flame of dazzling the eyes.Be soluble in dilute sulphuric acid, nitric acid, hydrochloric acid, sodium hydroxide and potassium hydroxide solution, be insoluble in water.Relative density 2.70.Fusing point 660 DEG C.Boiling point 2327 DEG C.The content of aluminium element in the earth's crust is only second to oxygen and silicon, and occupying the 3rd, is the metallic element that in the earth's crust, content is the abundantest.The development of aviation, building, the large essential industry of automobile three, require that material behavior has the peculiar property of Aluminum-aluminum alloy, this is just conducive to production and the application of this new metallic aluminium greatly.
Aluminium is the aluminum of the different cross section shape by aluminium bar hot melt, extruding.After aluminium is shaping, also need to carry out ageing treatment.Ageing treatment is: aluminium is heated to certain temperature, cools or cool in atmosphere after long-time heat preservation along with stove.
But existing aging oven not only heat utilization efficiency is low, and deposit and can not continuity produce, cause production efficiency low.
Utility model content
The problem that the utility model existing aging oven heat utilization efficiency is low, production efficiency is low, and a kind of aluminum aging furnace is continuously provided, there is heat utilization efficiency high, the feature economized on resources, continuous seepage can be carried out simultaneously, improve the production efficiency of aluminium.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of aluminum aging furnace continuously, it is characterized in that, comprise body of heater, the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door; Heating chamber, the first moist closet, the second moist closet and cooling room is divided into successively in described body of heater; Described body of heater is equipped with pay-off, and described pay-off comprises the pay-off for placing aluminium and the slide rail for pay-off movement, and described slide rail extends to furnace interior by body of heater outside and runs through whole body of heater; Isolating door is provided with between described heating chamber, the first moist closet, the second moist closet and cooling room; Described heating chamber is equipped with heating unit, and described heating unit comprises the combustion type burner and connection combustion type burner and the jet pipe stretched in body of heater that are arranged at body of heater top; The jet pipe being positioned at heating chamber is connected with hot gas conduit, the outlet of described hot gas duct is being installed between two slide rails in heating chamber, described hot gas conduit is connected with hot gas distributing disc, and described hot gas distributing disc to be distributed between two slide rails and to be positioned at the below of pay-off; Be provided with the first ventpipe in the top of described heating chamber, the other end of described first ventpipe stretches in the first moist closet; The bottom of described first moist closet is provided with the second ventpipe, and the other end of described second ventpipe stretches in the second moist closet; The top of described second moist closet is provided with heat outlet; Cooling vacuum fan is provided with in described cooling room.
Described pay-off comprises base plate, and described base plate is evenly equipped with the through hole for through hot gas, the both sides of described base plate are provided with baffle plate, and baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate.
Described first ventpipe and the second ventpipe are equipped with vacuum fan, and described first ventpipe and the second ventpipe are connected with heat exchanger, and described heat exchanger is distributed on the indoor of the first moist closet and the second moist closet.
Described first moist closet is equipped with heating unit, and described heating unit comprises the combustion type burner and connection combustion type burner and the hot gas jet pipe stretched in the first moist closet that are arranged at body of heater top.
The inwall of described heating chamber, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer.
Described isolating door comprises the doorframe be arranged on body of heater two side, is provided with telescopic door body in described doorframe, and the two sides of described door body are equipped with can high-temperature-resistant thermal-insulation layer.
Compared with prior art, the utility model has following beneficial effect:
Continuous aluminum aging furnace of the present utility model, comprises body of heater, and the front-end and back-end of body of heater are respectively equipped with charging fire door and discharging door; Heating chamber, the first moist closet, the second moist closet and cooling room is divided into successively in body of heater; Body of heater is equipped with pay-off, and pay-off comprises the pay-off for placing aluminium and the slide rail for pay-off movement, and slide rail extends to furnace interior by body of heater outside and runs through whole body of heater; Isolating door is provided with between heating chamber, the first moist closet, the second moist closet and cooling room; Heating chamber is equipped with heating unit, and heating unit comprises the combustion type burner and connection combustion type burner and the jet pipe stretched in body of heater that are arranged at body of heater top; The jet pipe being positioned at heating chamber is connected with hot gas conduit, and the outlet of hot gas duct is being installed between two slide rails in heating chamber, and hot gas conduit is connected with hot gas distributing disc, and hot gas distributing disc to be distributed between two slide rails and to be positioned at the below of pay-off; Be provided with the first ventpipe in the top of heating chamber, the other end of the first ventpipe stretches in the first moist closet; The bottom of the first moist closet is provided with the second ventpipe, and the other end of the second ventpipe stretches in the second moist closet; The top of the second moist closet is provided with heat outlet; Cooling vacuum fan is provided with in cooling room.Body of heater is divided into heating chamber, the first moist closet, the second moist closet and cooling room by the utility model, and aluminium sends into heating chamber by pay-off through track, heats in heating chamber; Then the aluminium after heating is sent into the first moist closet and carry out isothermal holding, send into again in the second moist closet after first moist closet isothermal holding and carry out isothermal holding, owing to the hot gas in heating chamber being guided in the first moist closet and the second moist closet, therefore, it is possible to the waste heat making full use of hot gas in heating chamber carries out isothermal holding, thus improve the utilization ratio of heat energy.The utility model can carry out heating, being incubated and cooling process by continuous print simultaneously, and after not needed once heating cooling, carry out heating cooling operations again, achieve the continuity of aluminum aging, improve production efficiency, also further reduce the waste of heat energy simultaneously, improve the utilization ratio of heat energy.
Pay-off of the present utility model comprises base plate, base plate is evenly equipped with the through hole for through hot gas, and the both sides of base plate are provided with baffle plate, and baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate.Hot gas distributing disc is distributed on the lower end of pay-off, and on base plate, offer through hole, simultaneously the both sides of base plate arrange baffle plate and carry out guide functions, the hot gas shed from hot gas distributing disc is made to enter pay-off, heat effect is carried out to the aluminium be contained on pay-off, improves the efficiency of heating.
First ventpipe of the present utility model and the second ventpipe are equipped with vacuum fan, and the first ventpipe and the second ventpipe are connected with heat exchanger, and heat exchanger is distributed on the indoor of the first moist closet and the second moist closet.Accelerated the flowing of hot gas by vacuum fan, heat exchanger is set simultaneously, the heat of hot gas is carried out exchange and the first moist closet and the second moist closet are heated, improve the utilization ratio of heat energy.
First moist closet of the present utility model is equipped with heating unit, and heating unit comprises the combustion type burner and connection combustion type burner and the hot gas jet pipe stretched in the first moist closet that are arranged at body of heater top.Arrange heating unit in first moist closet, the setting of heating unit can ensure the temperature in the first moist closet, prevents the situation that moist closet temperature is too low, ensures the heat treated quality of aluminium.
The inwall of heating chamber of the present utility model, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer, arranges thermal insulation layer and can prevent scattering and disappearing of heat, improve the utilization ratio of heat energy.
Isolating door of the present utility model comprises the doorframe be arranged on body of heater two side, is provided with telescopic door body in doorframe, and the two sides of door body are equipped with can high-temperature-resistant thermal-insulation layer.The transfer of pay-off between heating chamber, the first moist closet, the second moist closet and cooling room is convenient in the setting of isolating door, plays the effect isolated between each room simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model hot gas distributing disc;
Mark in figure: 1, slide rail, 2, charging fire door, 3, hot gas conduit, 4, combustion type burner, 5, jet pipe, 6, baffle plate, the 7, first ventpipe, 8, vacuum fan, 9, heat exchanger, 10, heat outlet, 11, cooling vacuum fan, 12, discharging door, 13, cooling room, 14, isolating door, the 15, second moist closet, 16, the second ventpipe, the 17, first moist closet, 18, heating chamber, 19, hot gas distributing disc, 20, base plate, 21, air dispelling hole.
Embodiment
Below in conjunction with embodiment, the utility model will be further described, and described embodiment is only the utility model part embodiment, is not whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art, not making other embodiments used obtained under creative work prerequisite, belongs to protection domain of the present utility model.
Continuous aluminum aging furnace of the present utility model, comprises body of heater, and the front-end and back-end of body of heater are respectively equipped with charging fire door 2 and discharging door 12, heating chamber 18, first moist closet 17, second moist closet 15 and cooling room 13 is divided into successively in body of heater, body of heater is equipped with pay-off, and pay-off comprises the pay-off for placing aluminium and the slide rail 1 for pay-off movement, and slide rail 1 extends to furnace interior by body of heater outside and runs through whole body of heater, isolating door 14 is provided with between heating chamber 18, first moist closet 17, second moist closet 15 and cooling room 13, heating chamber 18 is equipped with heating unit, and heating unit comprises the combustion type burner 4 and connection combustion type burner 4 and the jet pipe 5 stretched in body of heater that are arranged at body of heater top, the jet pipe 5 being positioned at heating chamber 18 is connected with hot gas conduit 3, the outlet of hot gas duct 3 is being installed between two slide rails in heating chamber, hot gas conduit 3 is connected with hot gas distributing disc 19, hot gas distributing disc 19 to be distributed between two slide rails and to be positioned at the below of pay-off, as described in Figure 2, hot gas distributing disc is made up of many through conduits, conduit is communicated with hot gas conduit 3, conduit is evenly equipped with multiple air dispelling hole 21, the position that air dispelling hole 21 is offered is arranged with the through hole on base plate 20 is mutually corresponding, hot gas is heated the aluminium pay-off from air dispelling hole 21 is out direct afterwards by through hole.
The other end being provided with the first ventpipe 7, first ventpipe 7 in the top of heating chamber 18 stretches in the first moist closet; The other end that the bottom of the first moist closet 17 is provided with the second ventpipe 16, second ventpipe 16 stretches in the second moist closet 15; The top of the second moist closet 15 is provided with heat outlet 10; Cooling vacuum fan 11 is provided with in cooling room 13.
Body of heater is divided into heating chamber, the first moist closet, the second moist closet and cooling room by the utility model, and aluminium sends into heating chamber by pay-off through track, heats in heating chamber; Then the aluminium after heating is sent into the first moist closet and carry out isothermal holding, send into again in the second moist closet after first moist closet isothermal holding and carry out isothermal holding, owing to the hot gas in heating chamber being guided in the first moist closet and the second moist closet, therefore, it is possible to the waste heat making full use of hot gas in heating chamber carries out isothermal holding, thus improve the utilization ratio of heat energy.The utility model can carry out heating, being incubated and cooling process by continuous print simultaneously, and after not needed once heating cooling, carry out heating cooling operations again, achieve the continuity of aluminum aging, improve production efficiency, also further reduce the waste of heat energy simultaneously, improve the utilization ratio of heat energy.
Combustion type burner belongs to prior art products, and those skilled in the art can understand and understand, and does not repeat them here.
Pay-off of the present utility model comprises base plate 20, base plate 20 is evenly equipped with the through hole for through hot gas, and the both sides of base plate are provided with baffle plate 6, and baffle plate 6 is obliquely installed on the base plate 20, and the downside of baffle plate 6 extends to below the lower surface of base plate 20.
Hot gas distributing disc is distributed on the lower end of pay-off, and on base plate, offer through hole, simultaneously the both sides of base plate arrange baffle plate and carry out guide functions, the hot gas shed from hot gas distributing disc is made to enter pay-off, heat effect is carried out to the aluminium be contained on pay-off, improves the efficiency of heating.
As a kind of selection mode of the present utility model, the surrounding of base plate is provided with the structure that baffle plate forms " loudspeaker " shape, to the effect realizing water conservancy diversion from hot gas distributing disc hot gas out, improves the efficiency of heating.
First ventpipe 7 of the present utility model and the second ventpipe 16 are equipped with vacuum fan 8, and the first ventpipe and the second ventpipe are connected with heat exchanger 9, and heat exchanger 9 is distributed on the indoor of the first moist closet 17 and the second moist closet 15.Accelerated the flowing of hot gas by vacuum fan, heat exchanger is set simultaneously, the heat of hot gas is carried out exchange and the first moist closet and the second moist closet are heated, improve the utilization ratio of heat energy.
First moist closet of the present utility model is equipped with heating unit, heating unit comprises the combustion type burner and connection combustion type burner and the hot gas jet pipe stretched in the first moist closet that are arranged at body of heater top, and the heating unit that the first moist closet arranges is identical with the heating unit structure that heating chamber arranges.As the mode of a kind of selection of the present utility model, in heating chamber and the first moist closet, be provided with temperature sensor, be convenient to the temperature added in hot cell and the first moist closet and control.Arrange heating unit in first moist closet, the setting of heating unit can ensure the temperature in the first moist closet, prevents the situation that moist closet temperature is too low, ensures the heat treated quality of aluminium.
The inwall of heating chamber of the present utility model, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer, arranges thermal insulation layer and can prevent scattering and disappearing of heat, improve the utilization ratio of heat energy.
Isolating door of the present utility model comprises the doorframe be arranged on body of heater two side, is provided with telescopic door body in doorframe, and the two sides of door body are equipped with can high-temperature-resistant thermal-insulation layer.The transfer of pay-off between heating chamber, the first moist closet, the second moist closet and cooling room is convenient in the setting of isolating door, plays the effect isolated between each room simultaneously.When needs transfer pay-off, open isolating door and pay-off is shifted, after transfer, close isolating door again.
Embodiment one
The continuous aluminum aging furnace of the present embodiment, comprises body of heater, and the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door; Heating chamber, the first moist closet, the second moist closet and cooling room is divided into successively in described body of heater; Described body of heater is equipped with pay-off, and described pay-off comprises the pay-off for placing aluminium and the slide rail for pay-off movement, and described slide rail extends to furnace interior by body of heater outside and runs through whole body of heater; Isolating door is provided with between described heating chamber, the first moist closet, the second moist closet and cooling room; Described heating chamber is equipped with heating unit, and described heating unit comprises the combustion type burner and connection combustion type burner and the jet pipe stretched in body of heater that are arranged at body of heater top; The jet pipe being positioned at heating chamber is connected with hot gas conduit, the outlet of described hot gas duct is being installed between two slide rails in heating chamber, described hot gas conduit is connected with hot gas distributing disc, and described hot gas distributing disc to be distributed between two slide rails and to be positioned at the below of pay-off; Be provided with the first ventpipe in the top of described heating chamber, the other end of described first ventpipe stretches in the first moist closet; The bottom of described first moist closet is provided with the second ventpipe, and the other end of described second ventpipe stretches in the second moist closet; The top of described second moist closet is provided with heat outlet; Cooling vacuum fan is provided with in described cooling room.
Embodiment two
The continuous aluminum aging furnace of the present embodiment, comprises body of heater, and the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door; Heating chamber, the first moist closet, the second moist closet and cooling room is divided into successively in described body of heater; Described body of heater is equipped with pay-off, and described pay-off comprises the pay-off for placing aluminium and the slide rail for pay-off movement, and described slide rail extends to furnace interior by body of heater outside and runs through whole body of heater; Isolating door is provided with between described heating chamber, the first moist closet, the second moist closet and cooling room; Described heating chamber is equipped with heating unit, and described heating unit comprises the combustion type burner and connection combustion type burner and the jet pipe stretched in body of heater that are arranged at body of heater top; The jet pipe being positioned at heating chamber is connected with hot gas conduit, the outlet of described hot gas duct is being installed between two slide rails in heating chamber, described hot gas conduit is connected with hot gas distributing disc, and described hot gas distributing disc to be distributed between two slide rails and to be positioned at the below of pay-off; Be provided with the first ventpipe in the top of described heating chamber, the other end of described first ventpipe stretches in the first moist closet; The bottom of described first moist closet is provided with the second ventpipe, and the other end of described second ventpipe stretches in the second moist closet; The top of described second moist closet is provided with heat outlet; Cooling vacuum fan is provided with in described cooling room.
Pay-off comprises base plate, and described base plate is evenly equipped with the through hole for through hot gas, the both sides of described base plate are provided with baffle plate, and baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate.
Claims (6)
1. a continuous aluminum aging furnace, is characterized in that, comprises body of heater, and the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door; Heating chamber, the first moist closet, the second moist closet and cooling room is divided into successively in described body of heater; Described body of heater is equipped with pay-off, and described pay-off comprises the pay-off for placing aluminium and the slide rail for pay-off movement, and described slide rail extends to furnace interior by body of heater outside and runs through whole body of heater; Isolating door is provided with between described heating chamber, the first moist closet, the second moist closet and cooling room; Described heating chamber is equipped with heating unit, and described heating unit comprises the combustion type burner and connection combustion type burner and the jet pipe stretched in body of heater that are arranged at body of heater top; The jet pipe being positioned at heating chamber is connected with hot gas conduit, the outlet of described hot gas duct is being installed between two slide rails in heating chamber, described hot gas conduit is connected with hot gas distributing disc, and described hot gas distributing disc to be distributed between two slide rails and to be positioned at the below of pay-off; Be provided with the first ventpipe in the top of described heating chamber, the other end of described first ventpipe stretches in the first moist closet; The bottom of described first moist closet is provided with the second ventpipe, and the other end of described second ventpipe stretches in the second moist closet; The top of described second moist closet is provided with heat outlet; Cooling vacuum fan is provided with in described cooling room.
2. the continuous aluminum aging furnace of one according to claim 1, it is characterized in that, described pay-off comprises base plate, described base plate is evenly equipped with the through hole for through hot gas, the both sides of described base plate are provided with baffle plate, baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate.
3. the continuous aluminum aging furnace of one according to claim 1, it is characterized in that, described first ventpipe and the second ventpipe are equipped with vacuum fan, and described first ventpipe and the second ventpipe are connected with heat exchanger, and described heat exchanger is distributed on the indoor of the first moist closet and the second moist closet.
4. the continuous aluminum aging furnace of one according to claim 1, it is characterized in that, described first moist closet is equipped with heating unit, and described heating unit comprises the combustion type burner and connection combustion type burner and the hot gas jet pipe stretched in the first moist closet that are arranged at body of heater top.
5. the continuous aluminum aging furnace of one according to claim 1, is characterized in that, the inwall of described heating chamber, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer.
6. the continuous aluminum aging furnace of one according to claim 1, is characterized in that, described isolating door comprises the doorframe be arranged on body of heater two side, is provided with telescopic door body in described doorframe, and the two sides of described door body are equipped with can high-temperature-resistant thermal-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420387000.7U CN204080013U (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum aging furnace continuously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420387000.7U CN204080013U (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum aging furnace continuously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080013U true CN204080013U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420387000.7U Expired - Fee Related CN204080013U (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum aging furnace continuously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152637A (en) * | 2014-07-14 | 2014-11-19 | 湖州织里荣华铝业有限公司 | Continuous aluminum product aging furnace |
| CN113251801A (en) * | 2021-04-09 | 2021-08-13 | 江苏陆氏金刚石工具有限公司 | Quick sintering device of diamond cutting piece production usefulness |
-
2014
- 2014-07-14 CN CN201420387000.7U patent/CN204080013U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152637A (en) * | 2014-07-14 | 2014-11-19 | 湖州织里荣华铝业有限公司 | Continuous aluminum product aging furnace |
| CN104152637B (en) * | 2014-07-14 | 2016-08-17 | 湖州织里荣华铝业有限公司 | A kind of aluminum aging furnace continuously |
| CN113251801A (en) * | 2021-04-09 | 2021-08-13 | 江苏陆氏金刚石工具有限公司 | Quick sintering device of diamond cutting piece production usefulness |
| CN113251801B (en) * | 2021-04-09 | 2024-05-17 | 江苏陆氏金刚石工具有限公司 | Quick sintering device for diamond cutting sheet production |
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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: 20150107 Termination date: 20150714 |
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| EXPY | Termination of patent right or utility model |