CN216274248U - Energy-saving aluminum profile annealing furnace - Google Patents
Energy-saving aluminum profile annealing furnace Download PDFInfo
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- CN216274248U CN216274248U CN202122609886.8U CN202122609886U CN216274248U CN 216274248 U CN216274248 U CN 216274248U CN 202122609886 U CN202122609886 U CN 202122609886U CN 216274248 U CN216274248 U CN 216274248U
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Abstract
The utility model discloses an energy-saving aluminum section annealing furnace which comprises a furnace body, wherein a heating cavity and an annealing cavity are arranged in the furnace body, a liftable heat insulation plate is arranged between the heating cavity and the annealing cavity, a heating bracket is arranged in the heating cavity, an annealing bracket corresponding to the heating bracket is arranged in the annealing cavity, rotatable conveying rollers are arranged on the heating bracket and the annealing bracket, and a lower heating group and an upper heating group are arranged on the heating bracket. The utility model has the beneficial effects that: heating group and last heating group last to last the section bar carry out heat treatment under can guaranteeing to heat the intracavity through being provided with heating chamber and annealing chamber, avoid heating group and last heating group down open and close repeatedly and lead to heating intracavity heat energy extravagant, set up the conveying roller on heating support and the annealing support simultaneously and guarantee the operation of carrying flitch interior heating chamber and annealing intracavity to effectively improve section bar machining efficiency.
Description
Technical Field
The utility model relates to the technical field of annealing furnaces, in particular to an energy-saving aluminum profile annealing furnace.
Background
The heat treatment furnace is divided into an annealing furnace, a quenching furnace, a tempering furnace, a normalizing furnace and a quenching and tempering furnace, and is mainly used for annealing large carbon steel and alloy steel parts; tempering the surface quenching part; the heat treatment processes of stress relief annealing, aging and the like of the weldment are carried out, and the heating modes comprise electric heating, fuel oil, fuel gas, coal and hot air circulation.
Some annealing stoves of current need heat the back and cooling after the in-process of the processing of annealing to the section bar, therefore the annealing stove need go on to heating mechanism and repeat the switch, and the switch not only can cause great loss to the heat energy of annealing stove at every turn of heating mechanism, causes the waste of heat energy, also influences the machining efficiency of annealing stove moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects that each time the heating mechanism is switched on and off in the prior art, the heat energy of an annealing furnace is greatly lost, the heat energy is wasted, and the processing efficiency of the annealing furnace is influenced, and provides an energy-saving type aluminum section annealing furnace.
The purpose of the utility model is realized by the following technical scheme: the utility model provides an energy-saving aluminium alloy annealing stove, which comprises a furnace body, be provided with heating chamber and annealing chamber in the furnace body, install the thermal-insulated board of liftable between heating chamber and the annealing chamber, install the heating support in the heating chamber, the annealing intracavity is provided with the annealing support corresponding with the heating support, all install rotatable conveying roller on heating support and the annealing support, be provided with down heating group and last heating group on the heating support, install the material carrying plate on the conveying roller, the material carrying plate is located down between heating group and the last heating group, the section bar has been placed on the material carrying plate, all install fuel conveying pipe on lower heating group and the last heating group, all install the bocca that corresponds with the material carrying plate on two fuel conveying pipes.
A further technical scheme is that a mesh plate is arranged on the material carrying plate, and the sectional material is placed on the mesh plate.
A further technical scheme is that a baffle is arranged on the material carrying plate, and a limiting rod which is in contact with the baffle is arranged on the heat insulation plate.
A further technical scheme is that a hydraulic cylinder is arranged on the furnace body, and the telescopic end of the hydraulic cylinder is connected with a heat insulation plate.
The further technical scheme is that a feed door is installed at the feed end of the furnace body, a discharge door is installed at the discharge end of the feed door, a sealing groove is formed in the feed end of the furnace body, and a sealing plate which is connected with the sealing groove in an inserted mode is installed on the feed door.
The further technical scheme is that an air blower corresponding to the annealing support is arranged in the annealing cavity, and an air outlet is formed in the annealing cavity.
The utility model has the following advantages: the heating cavity and the annealing cavity are arranged, so that the lower heating group and the upper heating group in the heating cavity can be ensured to continuously heat the section, the waste of heat energy in the heating cavity caused by repeated opening and closing of the lower heating group and the upper heating group is avoided, meanwhile, the conveying rollers on the heating support and the annealing support are arranged to ensure the operation of the heating cavity and the annealing cavity in the material carrying plate, the processing efficiency of the section is effectively improved, the material carrying plate can be limited by arranging the baffle and the limiting rod, the material carrying plate is positioned at the optimal heating position of the lower heating group and the upper heating group, and the heating efficiency of the section on the material carrying plate is ensured.
Drawings
FIG. 1 is a schematic cross-sectional view of the structure of the present invention.
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention.
Fig. 3 is a right-side view schematically illustrating the present invention.
In the figure, 1, a furnace body; 2. a heating cavity; 3. an annealing chamber; 4. heating the stent; 5. a lower heating group; 6. an upper heating group; 7. a fuel delivery pipe; 8. a flame nozzle; 9. a conveying roller; 10. a material carrying plate; 11. a feed gate; 12. a discharge door; 13. a sealing plate; 14. a sealing groove; 15. annealing the stent; 16. a hydraulic cylinder; 17. a thermal insulation plate; 18. a blower; 19. an air outlet; 20. a baffle plate; 21. a limiting rod; 22. a section bar; 23. a screen plate; 24. an electric motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, an energy-saving aluminum profile annealing furnace comprises a furnace body 1, a heating cavity 2 and an annealing cavity 3 are arranged in the furnace body 1, a liftable thermal insulation plate 17 is arranged between the heating cavity 2 and the annealing cavity 3, a heating support 4 is arranged in the heating cavity 2, an annealing support 15 corresponding to the heating support 4 is arranged in the annealing cavity 3, rotatable conveying rollers 9 are arranged on the heating support 4 and the annealing support 15, a lower heating group 5 and an upper heating group 6 are arranged on the heating support 4, a material carrying plate 10 is arranged on the conveying rollers 9, the material carrying plate 10 is positioned between the lower heating group 5 and the upper heating group 6, profiles 22 are placed on the material carrying plate 10, fuel conveying pipes 7 are arranged on the lower heating group 5 and the upper heating group 6, fire nozzles 8 corresponding to the material carrying plate 10 are arranged on the two fuel conveying pipes 7, and it can be ensured that the lower heating group 5 and the upper heating group 6 in the heating cavity 2 continuously heat the profiles 22 by arranging the heating cavity 2 and the annealing cavity 3 The waste of heat energy in the heating cavity 2 caused by repeated opening and closing of the lower heating group 5 and the upper heating group 6 is avoided, meanwhile, the heating support 4 and the conveying rollers 9 on the annealing support 15 are arranged to ensure the operation in the heating cavity 2 and the annealing cavity 3 in the material carrying plate 10, so that the processing efficiency of the section material 22 is effectively improved, the screen plate 23 is arranged on the material carrying plate 10, the section material 22 is placed on the screen plate 23, the efficiency of heating the section material 22 is higher by arranging the screen plate 23, the baffle plate 20 is arranged on the material carrying plate 10, the limiting rod 21 contacted with the baffle plate 20 is arranged on the heat insulation plate 17, the material carrying plate 10 can be limited by arranging the baffle plate 20 and the limiting rod 21, the material carrying plate 10 is positioned at the optimal heating position of the lower heating group 5 and the upper heating group 6, the heating efficiency of the section material 22 on the material carrying plate 10 is ensured, the hydraulic cylinder 16 is arranged on the furnace body 1, and the telescopic end of the hydraulic cylinder 16 is connected with the heat insulation plate 17, can make heat insulating board 17 swiftly go up and down through setting up pneumatic cylinder 16 and heat insulating board 17 and cooperating, thereby improve machining efficiency, feed gate 11 is installed to the feed end of furnace body 1, discharge door 12 is installed to the discharge end of feed gate 11, seal groove 14 has been seted up to the feed end of furnace body 1, install the closing plate 13 of pegging graft mutually with seal groove 14 on the feed gate 11, cooperate through setting up closing plate 13 and seal groove 14 and effectively improve the leakproofness of feed gate 11, effectively reduce thermal scattering and disappearing, be provided with in the annealing chamber 3 with annealing support 15 corresponding air-blower 18, air outlet 19 has been seted up on the annealing chamber 3, increase the circulation of the interior air of annealing chamber 3 through setting up air-blower 18 and air outlet 19, the efficiency of annealing is quickened.
The working process of the utility model is as follows: when the annealing furnace is used, firstly, the feeding door 11 is opened to push the material carrying plate 10 with the section bar 22 to the heating bracket 4, the motor 24 drives the conveying roller 9 to rotate through a chain to enable the baffle plate 20 on the material carrying plate 10 to contact with the limiting rod 21 so as to enable the material carrying plate 10 to reach the optimal heating position, then the flame nozzles 8 on the lower heating group 5 and the upper heating group 6 are started to enable the flame nozzles 8 to heat the section bar 22 on the material carrying plate 10, the screen plate 23 can enable the section bar 22 to be better heated, the heating cavity 2 is not in a completely closed state, the side wall of the heating cavity 2 is provided with an observation window, the observation window is provided with ventilating holes, after the section bar 22 is heated, the hydraulic cylinder 16 pushes the temperature insulation plate 17 to ascend, the motor 24 drives the conveying roller 9 to rotate, the material carrying plate 10 is conveyed to the annealing bracket 15, then the air blower 18 in the annealing cavity 3 is started to enable the section bar 22 in the material carrying plate 10 on the annealing bracket 15 to be cooled, meanwhile, the hydraulic cylinder 16 drives the thermal insulation plate 17 to reset, the feeding door 11 is opened to push the next group of material carrying plates 10 into the heating support 4 for heating, waste of heat energy is avoided, and the discharging door 12 is opened to take out the material carrying plates 10 after the section bars 22 on the annealing support 15 are cooled.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an energy-saving aluminium alloy annealing stove, includes furnace body (1), its characterized in that: the heating furnace is characterized in that a heating cavity (2) and an annealing cavity (3) are arranged in the furnace body (1), a liftable thermal insulation plate (17) is arranged between the heating cavity (2) and the annealing cavity (3), a heating support (4) is arranged in the heating cavity (2), an annealing support (15) corresponding to the heating support (4) is arranged in the annealing cavity (3), rotatable conveying rollers (9) are arranged on the heating support (4) and the annealing support (15), a lower heating group (5) and an upper heating group (6) are arranged on the heating support (4), a material carrying plate (10) is arranged on the conveying rollers (9), the material carrying plate (10) is positioned between the lower heating group (5) and the upper heating group (6), a section bar (22) is placed on the material carrying plate (10), and a fuel conveying pipe (7) is arranged on the lower heating group (5) and the upper heating group (6), and the two fuel delivery pipes (7) are respectively provided with a fire nozzle (8) corresponding to the material carrying plate (10).
2. The energy-saving aluminum profile annealing furnace according to claim 1, wherein: the material carrying plate (10) is provided with a screen plate (23), and the section bar (22) is placed on the screen plate (23).
3. The energy-saving aluminum profile annealing furnace according to claim 1, wherein: the material carrying plate (10) is provided with a baffle (20), and the heat insulation plate (17) is provided with a limiting rod (21) which is in contact with the baffle (20).
4. The energy-saving aluminum profile annealing furnace according to claim 1, wherein: the furnace body (1) is provided with a hydraulic cylinder (16), and the telescopic end of the hydraulic cylinder (16) is connected with a heat insulation plate (17).
5. The energy-saving aluminum profile annealing furnace according to claim 1, wherein: the feed gate (11) is installed to the feed end of furnace body (1), discharge gate (12) are installed to the discharge end of feed gate (11), seal groove (14) have been seted up to the feed end of furnace body (1), install on feed gate (11) and seal plate (13) of pegging graft mutually with seal groove (14).
6. The energy-saving aluminum profile annealing furnace according to claim 1, wherein: an air blower (18) corresponding to the annealing support (15) is arranged in the annealing cavity (3), and an air outlet (19) is formed in the annealing cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122609886.8U CN216274248U (en) | 2021-10-28 | 2021-10-28 | Energy-saving aluminum profile annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122609886.8U CN216274248U (en) | 2021-10-28 | 2021-10-28 | Energy-saving aluminum profile annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216274248U true CN216274248U (en) | 2022-04-12 |
Family
ID=81073788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122609886.8U Active CN216274248U (en) | 2021-10-28 | 2021-10-28 | Energy-saving aluminum profile annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216274248U (en) |
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2021
- 2021-10-28 CN CN202122609886.8U patent/CN216274248U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230202 Address after: 455000 200 meters south of Hongqiqu Economic and Technological Development Zone, Linzhou City, Anyang City, Henan Province Patentee after: Anyang Tianyang New Material Technology Co.,Ltd. Address before: 455000 Heng Shui Zhen Xi Zhao Cun, Linzhou City, Anyang City, Henan Province Patentee before: LINZHOU YONG XIN TIANHE ALUMINUM Co.,Ltd. |
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| TR01 | Transfer of patent right |