CN202470754U - Aluminum bar heating furnace - Google Patents
Aluminum bar heating furnace Download PDFInfo
- Publication number
- CN202470754U CN202470754U CN2012200621592U CN201220062159U CN202470754U CN 202470754 U CN202470754 U CN 202470754U CN 2012200621592 U CN2012200621592 U CN 2012200621592U CN 201220062159 U CN201220062159 U CN 201220062159U CN 202470754 U CN202470754 U CN 202470754U
- Authority
- CN
- China
- Prior art keywords
- aluminum bar
- burner
- aluminium bar
- heating furnace
- fan
- 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 - Lifetime
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Abstract
The utility model provides an aluminum bar heating furnace. The aluminum bar heating furnace comprises a furnace body, and also comprises a fan cover covered on the furnace body and a burner arranged at the bottom of the furnace body, wherein the surface of an aluminum bar to be machined is heated directly by flames of the burner, the aluminum bar to be machined is completely covered by the fan cover, the fan cover has a structure with a small upper part and a large lower part, an air duct at the top of the fan cover is connected with a circulating fan of the burner, and hot air in the furnace body is driven by the circulating fan to form negative pressure circulation. After adopting the scheme, the aluminum bar heating furnace has the greatest advantage that the hot air in the furnace body is driven by the circulating fan of the burner to form the negative pressure circulation, and the surface of the aluminum bar to be machined is heated directly by the flames, so that the heat loss caused by a plurality of circulating fans and the power utilization loss of the circulating fans in the prior art are avoided, and the heat absorption efficiency of the aluminum bar to be machined is improved.
Description
Technical field
The utility model relates to the technical field of aluminium bar firing equipment, refers in particular to a kind of aluminium bar heating furnace.
Background technology
Convention in the industry; Traditional aluminium bar heating furnace is confined to the architectural feature of self; The hot blast that generally adopts a plurality of circulating fans to drive in the stove forms the negative pressure circulation; Structural design although it is so can reach required heats, but because the circulating fan price constantly rises, makes that the cost of manufacture of aluminium bar heating furnace is high; In addition, outbalance a bit be that circulating fan is many more, the heat loss that blower fan brings and will become big more with electrical loss is difficult to reach the purpose of energy-conservation province consumption, this is very unfavorable for current resource scarcity and " severe power shortage ".
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of simple in structure, cost of manufacture is low, heats is good aluminium bar heating furnace is provided.
For realizing above-mentioned purpose; The technical scheme that the utility model provided is: a kind of aluminium bar heating furnace; It includes body of heater, and it also includes the fan housing that covers on the body of heater and places bottom of furnace body and its flame directly in the surface heated burner of aluminium bar to be processed, wherein; Described fan housing covers aluminium bar to be processed fully; This fan housing is up-small and down-big structure simultaneously, and its air channel, top is connected with the circulating fan of burner, and the hot blast that drives in the body of heater through above-mentioned circulating fan forms the negative pressure circulation.
Described burner includes circulating fan, combustion barrel and the firelock that all places aluminium bar to be processed bottom, and wherein, described circulating fan is fixedly mounted on the firelock, and combustion barrel is located at a side of firelock simultaneously, and the rifle mouth of this firelock extends in the combustion barrel.
The utility model is after having adopted such scheme; Its great advantage is that the hot blast that the utility model utilizes the circulating fan of burner to drive in the body of heater forms the negative pressure circulation; Flame is directly in aluminium bar to be processed surface heating; Save the electrical loss of using of heat loss that a plurality of in the past circulating fans bring and circulating fan, increased the heat absorption efficiency of aluminium bar to be processed.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with specific embodiment the utility model is described further.
Shown in accompanying drawing 1; The described aluminium bar heating furnace of present embodiment, it includes body of heater 1, covers on the fan housing 2 on this body of heater 1 and places this body of heater 1 bottom and its flame directly in aluminium bar 8 surface heated burners 3 to be processed, wherein; Described fan housing 2 covers aluminium bar 8 to be processed fully; This fan housing 2 is up-small and down-big structure simultaneously, and its air channel, top 4 is connected with the circulating fan 5 of burner 3, and the hot blast that drives in the bodies of heater 1 through above-mentioned circulating fan 5 forms the negative pressure circulation.And the above-mentioned burner 3 of present embodiment includes circulating fan 5, combustion barrel 6 and the firelock 7 that all places aluminium bar to be processed bottom; Wherein, Described circulating fan 5 is fixedly mounted on the firelock 7, and combustion barrel 6 is located at a side of firelock 7 simultaneously, and the rifle mouth of this firelock 7 extends in the combustion barrel 6.In sum; Compare traditional aluminium bar heating furnace, the utility model has saved the electrical loss of using of heat loss that a plurality of in the past circulating fans bring and circulating fan, and the hot blast that utilizes the circulating fan 5 of burner 3 to drive in the body of heater 1 forms the negative pressure circulation; The flame that makes firelock 7 is directly in the heating of the surface of aluminium bar 8 to be processed; Thereby increased the heat absorption efficiency of aluminium bar 8 to be processed widely, reached the purpose of energy-conservation province consumption, be worthy to be popularized.
The embodiment of the above is the preferred embodiment of the utility model only, is not the practical range that limits the utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the utility model.
Claims (2)
1. aluminium bar heating furnace; It includes body of heater (1); It is characterized in that: it also includes the fan housing (2) that covers on the body of heater (1) and places body of heater (1) bottom and its flame directly in the surface heated burner of aluminium bar to be processed (3); Wherein, described fan housing (2) covers aluminium bar to be processed fully, and this fan housing (2) is up-small and down-big structure simultaneously; And its air channel, top (4) is connected with the circulating fan (5) of burner (3), and the hot blast that drives in the body of heater (1) through above-mentioned circulating fan (5) forms the negative pressure circulation.
2. a kind of aluminium bar heating furnace according to claim 1; It is characterized in that: described burner (3) includes circulating fan (5), combustion barrel (6) and the firelock (7) that all places aluminium bar to be processed bottom; Wherein, Described circulating fan (5) is fixedly mounted on the firelock (7), and combustion barrel (6) is located at a side of firelock (7) simultaneously, and the rifle mouth of this firelock (7) extends in the combustion barrel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200621592U CN202470754U (en) | 2012-02-24 | 2012-02-24 | Aluminum bar heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200621592U CN202470754U (en) | 2012-02-24 | 2012-02-24 | Aluminum bar heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202470754U true CN202470754U (en) | 2012-10-03 |
Family
ID=46918908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200621592U Expired - Lifetime CN202470754U (en) | 2012-02-24 | 2012-02-24 | Aluminum bar heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202470754U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968667A (en) * | 2013-01-29 | 2014-08-06 | 荣咨海 | Hearth direct-combustion energy-saving hot-shear furnace |
| CN105333730A (en) * | 2015-11-08 | 2016-02-17 | 广东工业大学 | Bottom heating type energy-saving aluminum bar furnace |
-
2012
- 2012-02-24 CN CN2012200621592U patent/CN202470754U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968667A (en) * | 2013-01-29 | 2014-08-06 | 荣咨海 | Hearth direct-combustion energy-saving hot-shear furnace |
| CN105333730A (en) * | 2015-11-08 | 2016-02-17 | 广东工业大学 | Bottom heating type energy-saving aluminum bar furnace |
| CN105333730B (en) * | 2015-11-08 | 2019-03-08 | 广东工业大学 | Bottom heated type energy-saving aluminum rod furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160115 Address after: 527499 3 Xincheng Road two, Xincheng Industrial Park, Xincheng Town, Yunfu, Guangdong, Xinxing County, China Patentee after: Guangdong Xinhe Aluminium Co., Ltd. Address before: 528226, Guangdong City, Foshan Province Nanhai District Luo Luo Road section Patentee before: Guangdong Xinhe Aluminium Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |