CN204589225U - A kind of aluminium alloy aging oven - Google Patents
A kind of aluminium alloy aging oven Download PDFInfo
- Publication number
- CN204589225U CN204589225U CN201520127822.6U CN201520127822U CN204589225U CN 204589225 U CN204589225 U CN 204589225U CN 201520127822 U CN201520127822 U CN 201520127822U CN 204589225 U CN204589225 U CN 204589225U
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- hot gas
- gas cycle
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- combustion heating
- pneumatic tube
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Abstract
The utility model relates to a kind of aluminium alloy aging oven.The aluminium alloy aging oven that object is to provide should have the high feature of thermo-efficiency, to increase economic efficiency.Technical scheme is: a kind of aluminium alloy aging oven, comprise body of heater, hot gas cycle chamber and combustion heating chamber, upper pneumatic tube and lower pneumatic tube are respectively equipped with induced draft fan and lower induced draft fan, on upper pneumatic tube and lower pneumatic tube, be provided with control valve and lower control valve simultaneously, front guiding device and rear guiding device is provided with in body of heater, be respectively equipped with arc guide face at front guiding device and rear guiding device top, in body of heater, have some chassis, below chassis, be provided with multiple roller; Outlet side, hot gas cycle chamber is provided with temperatuer detector, in combustion heating chamber, left end is provided with smoke inlet, combustion heating chamber right-hand member is connected with smoke eliminator by a point variable valve, dividing plate is provided with in the middle of hot gas cycle chamber and combustion heating chamber, dividing plate is installed with some gravity assisted heat pipes, in hot gas cycle chamber, is also provided with some heating tubes.
Description
Technical field
The utility model relates to mechanical field, specifically a kind of aluminium alloy aging oven.
Background technology
Need through aging strengthening model after the extrusion molding of aluminium section bar result, to obtain good aluminium section mechanical performance, traditional aging oven thermal losses is large, and heat utilization efficiency is low, direct combustion heating air can be comparatively large on affecting in workshop, and can affect the quality of aluminium section bar for the carbon black completely that burns.
Utility model content
The purpose of this utility model is to provide a kind of aluminium alloy aging oven, to solve the problem proposed in above-mentioned background technology; This aluminium alloy aging oven should have the high feature of thermo-efficiency, to increase economic efficiency.
For achieving the above object, the utility model provides following technical scheme:
A kind of aluminium alloy aging oven, comprise body of heater, hot gas cycle chamber and combustion heating chamber, described combustion heating chamber is arranged on below hot gas cycle chamber, hot gas cycle chamber inlet end connects furnace interior by muffler, outlet side, hot gas cycle chamber is connected furnace interior by upper pneumatic tube respectively with lower pneumatic tube, upper pneumatic tube and lower pneumatic tube are respectively equipped with induced draft fan and lower induced draft fan, on upper pneumatic tube and lower pneumatic tube, be provided with control valve and lower control valve simultaneously, front guiding device and rear guiding device is provided with in body of heater, arc guide face is respectively equipped with at front guiding device and rear guiding device top, some chassis are had in body of heater, multiple roller offseted with body of heater is provided with below chassis, outlet side, described hot gas cycle chamber is provided with temperatuer detector, in combustion heating chamber, left end is provided with smoke inlet, combustion heating chamber right-hand member is connected with smoke eliminator by a point variable valve, dividing plate is provided with in the middle of hot gas cycle chamber and combustion heating chamber, dividing plate is installed with some gravity assisted heat pipes, in described hot gas cycle chamber, is also provided with some heating tubes.
As further program of the utility model: described chassis is movably connected on body of heater.
As the utility model further scheme: described gravity assisted heat pipe is made up of endotherm section and heat release section, endotherm section is positioned at combustion heating chamber, and heat release section is positioned at hot gas cycle chamber.
As the utility model further scheme: described gravity assisted heat pipe is sealed structure, and inside is pumped into negative pressure and is filled with heat-transfer medium.
Compared with prior art, the beneficial effects of the utility model are: this device is provided with two kinds of air heating modes and heats the air entering body of heater, flue gas can be carried out to preheating of air by the gravity assisted heat pipe be located in hot gas cycle chamber, heating tube can be utilized preheating is carried out to air when gravity assisted heat pipe 21 quits work, significantly improve thermo-efficiency, and carrying out combustion heating chamber can carrying out non-stop run while cleaning is safeguarded, ensure that equipment operation is normal and produce to be continued to carry out, improve the performance of enterprises, and can not pollute air in body of heater because of burning dust when carrying out combustion heating, ensure that the quality of aluminium section bar.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-body of heater in figure, 2-hot gas cycle chamber, 3-combustion heating chamber, 4-muffler, the upper pneumatic tube of 5-, pneumatic tube under 6-, the upper induced draft fan of 7-, induced draft fan under 8-, the upper control valve of 9-, control valve under 10-, guiding device before 11-, guiding device after 12-, 13-arc guide face A, 14-arc guide face B, 15-roller, 16-chassis, 21-gravity assisted heat pipe, 22-heating tube, 30-divides variable valve, 31-smoke inlet.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of aluminium alloy aging oven, comprise body of heater 1, hot gas cycle chamber 2 and combustion heating chamber 3, described combustion heating chamber 3 is arranged on below hot gas cycle chamber 2, it is inner that hot gas cycle chamber 2 inlet end connects body of heater 1 by muffler 4, it is inner that outlet side, hot gas cycle chamber 2 is connected body of heater 1 respectively by upper pneumatic tube 5 and lower pneumatic tube 6, upper pneumatic tube 5 and lower pneumatic tube 6 are respectively equipped with induced draft fan 7 and lower induced draft fan 8, on upper pneumatic tube 5 and lower pneumatic tube 6, be provided with control valve 9 and lower control valve 10 is used for controlling air flow quantity simultaneously, front guiding device 11 and rear guiding device 12 is provided with in body of heater 1, arc guide face 14 and 13 is respectively equipped with at front guiding device 11 and rear guiding device 12 top, arc guide face can promote the homogeneity of hot blast transmission, some chassis 16 are had in body of heater 1, multiple roller 15 offseted with body of heater 1 is provided with below chassis 16, chassis 16 is movably connected on body of heater 1, chassis support aluminium enters in body of heater 1 and carries out ageing treatment,
Described hot gas cycle chamber 2 inwall is thermal insulation layer, being used for isolated inner air exchanges with the heat of extraneous air, outlet side, hot gas cycle chamber 2 is provided with the temperature that temperatuer detector is used for monitoring air after preheating, in combustion heating chamber 3, left end is provided with smoke inlet 31, the high-temp waste gas produced in production inputs in combustion heating chamber 3 by smoke inlet 31 by flue gas take-off equipment, combustion heating chamber 3 right-hand member is connected with smoke eliminator by a point variable valve 30, and a point variable valve 30 enters the exhaust gas volumn in combustion heating chamber 3 for controlling, dividing plate is provided with in the middle of hot gas cycle chamber 2 and combustion heating chamber 3, prevent flue gas in combustion heating chamber 3 from scurrying in hot gas cycle chamber 2, affect the quality of air in input unit, dividing plate is installed with some gravity assisted heat pipes 21, described gravity assisted heat pipe 21 is made up of endotherm section and heat release section, gravity assisted heat pipe 21 is sealed structure, inside is pumped into negative pressure and is filled with heat-transfer medium, it is inner that endotherm section is positioned at combustion heating chamber 3, it is inner that heat release section is positioned at hot gas cycle chamber 2, heat-transfer medium is liquid water, during work, high-temperature flue gas enters in combustion heating chamber 3, heat-transfer medium in heating gravity assisted heat pipe 21, owing to being negative pressure in gravity assisted heat pipe 21, water boiling point reduces, so easily explosive evaporatoin, water vapor rises to heat release section from endotherm section, induced draft fan is by air intake hot gas cycle chamber 2 in body of heater 1, water vapour carries out heat exchange with air in hot gas cycle chamber 2 in heat release section, endotherm section is back to after water vapour release of heat condensation liquefaction, in hot gas cycle chamber 2, air is heated simultaneously, export through outlet side after completing preheating of air, in whole working process, heat-transfer medium constantly gasifies, liquefaction forms self-circulation, some heating tubes 22 are also provided with in described hot gas cycle chamber 2, establish thermistor in heating tube 22, and heated by thermistor, described combustion heating chamber 3 outer wall is provided with soot door, after the dust carried in flue gas converges in combustion heating chamber 3 inner bottom part, clear up by soot door, ensure that equipment operation is normal, when carrying out deashing operation, flue gas heating preheated air is utilized to carry out, heating tube 22 pairs of air now can be used to carry out preheating, ensure into product continue carry out, increase the benefit.
Principle of work of the present utility model is: this device is provided with two kinds of air heating modes and heats the air entering body of heater 1, flue gas can be carried out to preheating of air by the gravity assisted heat pipe 21 be located in hot gas cycle chamber, heating tube 22 pairs of air can be utilized preheating is carried out when gravity assisted heat pipe 21 quits work, carry out can carrying out non-stop run while that cleaning being safeguarded to combustion heating chamber 3, ensure that equipment operation is normal and produce to be continued to carry out, improve the performance of enterprises, and can not pollute air in body of heater 1 because of burning dust when carrying out combustion heating, ensure that the quality of aluminium section bar.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. an aluminium alloy aging oven, comprise body of heater (1), hot gas cycle chamber (2) and combustion heating chamber (3), described combustion heating chamber is arranged on below hot gas cycle chamber, hot gas cycle chamber inlet end connects furnace interior by muffler (4), outlet side, hot gas cycle chamber is connected furnace interior by upper pneumatic tube (5) respectively with lower pneumatic tube (6), upper pneumatic tube and lower pneumatic tube are respectively equipped with induced draft fan (7) and lower induced draft fan (8), on upper pneumatic tube and lower pneumatic tube, be provided with control valve (9) and lower control valve (10) simultaneously, in body of heater, be provided with front guiding device (11) and rear guiding device (12), be respectively equipped with arc guide face at front guiding device and rear guiding device top, in body of heater, there are some chassis (16), below chassis, are provided with multiple roller (15) offseted with body of heater, outlet side, described hot gas cycle chamber is provided with temperatuer detector, smoke inlet (31) is provided with at combustion heating chamber left end, combustion heating chamber right-hand member is connected with smoke eliminator by a point variable valve, dividing plate is provided with in the middle of hot gas cycle chamber and combustion heating chamber, dividing plate is installed with some gravity assisted heat pipes (21), in described hot gas cycle chamber, is also provided with some heating tubes (22).
2. a kind of aluminium alloy aging oven according to claim 1, it is characterized in that, described chassis is movably connected on body of heater.
3. a kind of aluminium alloy aging oven according to claim 1, it is characterized in that, described gravity assisted heat pipe is made up of endotherm section and heat release section, and endotherm section is positioned at combustion heating chamber, and heat release section is positioned at hot gas cycle chamber.
4. a kind of aluminium alloy aging oven according to claim 1, is characterized in that, described gravity assisted heat pipe is sealed structure, and inside is pumped into negative pressure and is filled with heat-transfer medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127822.6U CN204589225U (en) | 2015-03-05 | 2015-03-05 | A kind of aluminium alloy aging oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127822.6U CN204589225U (en) | 2015-03-05 | 2015-03-05 | A kind of aluminium alloy aging oven |
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| Publication Number | Publication Date |
|---|---|
| CN204589225U true CN204589225U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520127822.6U Expired - Fee Related CN204589225U (en) | 2015-03-05 | 2015-03-05 | A kind of aluminium alloy aging oven |
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| Country | Link |
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| CN (1) | CN204589225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475647A (en) * | 2017-07-26 | 2017-12-15 | 江苏苏丰机械科技有限公司 | A kind of aluminum steel aging furnace |
-
2015
- 2015-03-05 CN CN201520127822.6U patent/CN204589225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475647A (en) * | 2017-07-26 | 2017-12-15 | 江苏苏丰机械科技有限公司 | A kind of aluminum steel aging furnace |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310020, 211 triumph Road, Hangzhou, Zhejiang, Jianggan District Patentee after: Zhejiang Institute of Special Equipment Science Address before: 310020, 211 triumph Road, Hangzhou, Zhejiang, Jianggan District Patentee before: ZHEJIANG PROVINCIAL SPECIAL EQUIPMENT INSPECTION AND Research Institute |
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| 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: 20150826 Termination date: 20210305 |