CN220579357U - Annealing device for aluminum and aluminum alloy composite steel composite strip - Google Patents
Annealing device for aluminum and aluminum alloy composite steel composite strip Download PDFInfo
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- CN220579357U CN220579357U CN202321737767.3U CN202321737767U CN220579357U CN 220579357 U CN220579357 U CN 220579357U CN 202321737767 U CN202321737767 U CN 202321737767U CN 220579357 U CN220579357 U CN 220579357U
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- 238000000137 annealing Methods 0.000 title claims abstract description 99
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 56
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 51
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 11
- 239000010959 steel Substances 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000004804 winding Methods 0.000 claims description 37
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000011261 inert gas Substances 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model provides an annealing device for aluminum and aluminum alloy composite steel strips, which belongs to the technical field of annealing devices and comprises the following components: the annealing device comprises a base, wherein an annealing box is arranged on the surface of the base, a first air pipe is connected to the top of a heating cavity, a first fan is connected to the output end of the first air pipe, a plurality of groups of vent holes are formed in a top partition plate on one side of the preheating cavity, a second air pipe is connected to the top of a cooling cavity, a second fan is connected to the output end of the second air pipe, aluminum and aluminum alloy strips are annealed through the heating cavity and a heating pipe, the first fan and the first air pipe enable the aluminum and aluminum alloy strips to be heated uniformly, the annealing effect is improved, redundant heat generated by the heating pipe enters the preheating cavity through the vent holes, the aluminum and aluminum alloy strips which are not annealed are preheated, and inert gas is blown into the cooling cavity by the second air pipe and the second fan, so that the annealed aluminum and aluminum alloy strips are prevented from being oxidized.
Description
Technical Field
The utility model belongs to the technical field of annealing devices, and particularly relates to an annealing device for an aluminum and aluminum alloy composite steel strip.
Background
In the existing industrial system, aluminum and aluminum alloy products are widely used, and when the aluminum and aluminum alloy products are processed, good mechanical property is obtained by annealing treatment, wherein the annealing heat treatment is to heat a workpiece to a proper temperature, different heat preservation time is adopted according to the size of the material and the workpiece, and then slow cooling is carried out, so that the internal structure of the metal reaches or approaches to an equilibrium state, good technological property and usability are obtained, or preparation for further quenching is carried out.
The annealing device for the aluminum alloy strip disclosed in the Chinese patent application publication CN202221157059.8 comprises a conveying mechanism, an annealing furnace and a winding mechanism, wherein the conveying mechanism is arranged on one side of an input end of the annealing furnace, the winding mechanism is arranged on one side of an output end of the annealing furnace, the conveying mechanism comprises a first fixing seat, an aluminum strip carrying roller, a first motor and a first tensioning roller set, the winding mechanism comprises a second fixing seat, a winding roller, a second motor and a second tensioning roller set, and lower clips are fixedly connected to two sides of the tops of the first fixing seat and the second fixing seat. According to the utility model, the conveying mechanism and the winding mechanism are arranged, the aluminum alloy strip is arranged on the conveying mechanism, the aluminum alloy strip is outwards discharged through the aluminum strip carrying roller, the aluminum alloy strip passes through the annealing furnace under the traction of the winding roller and is wound by the winding mechanism, so that the automatic operations of feeding, annealing and winding of the aluminum alloy strip are realized, and the aluminum alloy strip is uniformly heated when transversely passing through the annealing furnace, thereby being beneficial to improving the actual annealing effect.
However, the annealing effect of the annealing furnace is poor in the scheme, heat in the annealing process cannot be effectively utilized, a large amount of heat can be wasted during annealing, energy is wasted, and aluminum alloy products are easily oxidized to influence the quality effect of annealing.
Disclosure of Invention
The utility model aims to provide an annealing device for aluminum and aluminum alloy composite steel strips, which aims to solve the problems that the annealing effect of an annealing furnace in the prior art is poor, heat in the annealing process cannot be effectively utilized, a large amount of heat is wasted during annealing, energy is wasted, aluminum and aluminum alloy products are easily oxidized, and the quality effect of annealing is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an annealing device for aluminum and aluminum alloy composite steel strips, comprising: the surface mounting of base has the annealing case, the input port has been seted up to one side of annealing case, the delivery outlet has been seted up to the opposite side of annealing case, the rolling machine is installed to one side of annealing case output, the conveyer is installed to one side of annealing case input, one side of annealing case output is provided with the preheating chamber, preheating chamber one side is provided with the heating chamber, the opposite side of heating chamber is provided with the cooling chamber, the cooling chamber communicates with the delivery outlet of annealing case, be provided with multiunit baffle between cooling chamber, heating chamber and the preheating chamber, the internally mounted of heating chamber has two sets of heating pipes of symmetrical distribution, the top of heating chamber is connected with first tuber pipe, the output of first tuber pipe extends to the outside of annealing case and is connected with first fan, the multiunit has been seted up in the top baffle of preheating chamber one side, the top of cooling chamber is connected with the second tuber pipe, the output of second tuber pipe extends to the outside of annealing case and is connected with the second fan.
As a preferable scheme of the utility model, the conveyor comprises a first mounting seat, wherein the first mounting seat is arranged on one side of an input end of the annealing box, a conveying roller is arranged on one side of the inner part of the first mounting seat through a bearing, the other side of the conveying roller extends to the outer side of the first mounting seat and is connected with a conveying motor, and a first tensioning roller is arranged on one side of the conveying roller close to the annealing box.
As a preferable scheme of the utility model, the winding machine comprises a second mounting seat, wherein the second mounting seat is arranged at one side of the output end of the annealing box, a winding roller is arranged at one side of the inner part of the second mounting seat through a bearing, the other side of the winding roller extends to the outer side of the second mounting seat and is connected with a winding motor, and a second tensioning roller is arranged at one side of the winding roller close to the annealing box.
In a preferred embodiment of the present utility model, the third guide roller is installed inside the partition plate at the preheating chamber side, and the fourth guide roller is installed inside the partition plate at the cooling chamber side.
As a preferred embodiment of the present utility model, the first guide roller is installed inside the input end of the annealing box, and the second guide roller is installed inside the output end of the annealing box.
As a preferable scheme of the utility model, a temperature sensor is arranged at one side of the inside of the cooling cavity, a control panel is arranged at one side of the annealing box, and the conveying motor, the winding motor, the first fan, the second fan, the temperature sensor and the heating pipe are electrically connected with the control panel.
As a preferable scheme of the utility model, one side of the control panel is hinged with a second box door, the other side of the control panel is hinged with a first box door, the second box door is communicated with the cooling cavity, the first box door is communicated with the heating cavity, one side of the first box door is provided with an observation window, and the observation window is communicated with the preheating cavity.
Compared with the prior art, the utility model has the beneficial effects that: according to the scheme, automatic feeding and winding of aluminum and aluminum alloy strips are achieved through the conveyor and the winding machine, workers can use the aluminum and aluminum alloy strips conveniently, annealing treatment is conducted on the aluminum and aluminum alloy strips through the heating cavity and the heating pipe, the aluminum and aluminum alloy strips are heated uniformly through the first fan and the first air pipe, the annealing effect is improved, redundant heat generated by the heating pipe enters the preheating cavity through the vent hole, the aluminum and aluminum alloy strips which are not annealed are preheated, inert gas is blown into the cooling cavity through the second air pipe and the second fan, and the aluminum and aluminum alloy strips after annealing are prevented from being oxidized.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a conveyor structure of the present utility model;
FIG. 3 is a schematic view of the structure of the annealing box according to the present utility model;
fig. 4 is a schematic view of the internal structure of the annealing box according to the present utility model.
In the figure: 1. a base; 2. a conveyor; 201. a first mount; 202. a conveying roller; 203. a conveying motor; 204. a first tension roller; 3. an annealing box; 301. a first guide roller; 302. an observation window; 303. a first door; 304. a second door; 305. a second guide roller; 306. a third guide roller; 307. a partition plate; 308. a fourth guide roller; 4. a winding machine; 401. a wind-up roll; 402. a second tension roller; 403. a second mounting base; 404. a winding motor; 5. a control panel; 6. a first fan; 601. a first air duct; 7. a second fan; 701. a second air duct; 8. a cooling chamber; 801. a temperature sensor; 9. a heating chamber; 901. heating pipes; 10. a preheating chamber; 1001. and (3) a vent hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
an annealing device for aluminum and aluminum alloy composite steel strips, comprising: the surface mounting of base 1, the annealing case 3 has been seted up to the surface mounting of base 1, the input port has been seted up to one side of annealing case 3, the delivery outlet has been seted up to the opposite side of annealing case 3, rolling machine 4 is installed to one side of annealing case 3 output, conveyer 2 is installed to one side of annealing case 3 input port, one side of annealing case 3 output is provided with preheating chamber 10, preheating chamber 10 one side is provided with heating chamber 9, the opposite side of heating chamber 9 is provided with cooling chamber 8, cooling chamber 8 and the delivery outlet intercommunication of annealing case 3, cooling chamber 8, be provided with multiunit baffle 307 between heating chamber 9 and the preheating chamber 10, the internally mounted of heating chamber 9 has two sets of heating pipes 901 of symmetric distribution, the top of heating chamber 9 is connected with first tuber pipe 601, the output of first tuber pipe 601 extends to the outside of annealing case 3 and is connected with first fan 6, the multiunit ventilation hole 1001 has been seted up in the top baffle 307 of preheating chamber 10 one side, the top of cooling chamber 8 is connected with the second tuber pipe 701, the output of second tuber pipe extends to the outside of annealing case 3 and is connected with second fan 7.
In the specific embodiment of the utility model, the conveyor 2 and the winding machine 4 are used for automatically feeding and winding the aluminum and aluminum alloy strips, so that the aluminum and aluminum alloy strips are convenient for workers to use, the heating cavity 9 and the heating pipe 901 are used for carrying out annealing treatment, the first fan 6 and the first air pipe 601 are used for uniformly heating the aluminum and aluminum alloy strips, the annealing effect is improved, the redundant heat generated by the heating pipe 901 enters the preheating cavity 10 under the action of the first fan 6, the first air pipe 601 and the ventilation hole 1001, and the unannealed aluminum and aluminum alloy strips are preheated, so that the heat waste is avoided. The second fan 7 and the second air pipe 701 can blow inert gas into the cooling cavity 8 to avoid oxidation of annealed aluminum and aluminum alloy strips.
Specifically, the conveyor 2 includes a first mount 201, the first mount 201 is mounted on one side of the input end of the annealing box 3, a conveying roller 202 is mounted on one side of the interior of the first mount 201 through a bearing, the other side of the conveying roller 202 extends to the outer side of the first mount 201 and is connected with a conveying motor 203, and a first tension roller 204 is mounted on one side of the conveying roller 202 close to the annealing box 3.
In the embodiment of the present utility model, the conveying motor 203 drives the conveying roller 202 to rotate, so that the aluminum and aluminum alloy strips installed on the surface of the conveying roller 202 can be automatically fed, and the first tensioning roller 204 can tension the aluminum and aluminum alloy strips, so that the aluminum and aluminum alloy strips can stably enter the annealing box 3.
Specifically, the winder 4 includes a second mount pad 403, and the second mount pad 403 is installed on one side of the output end of the annealing box 3, and the wind-up roller 401 is installed through the bearing on one side of the inside of the second mount pad 403, and the opposite side of wind-up roller 401 extends to the outside of the second mount pad 403 and is connected with a winding motor 404, and the second tensioning roller 402 is installed on one side of the wind-up roller 401 close to the annealing box 3.
In the embodiment of the utility model, the winding motor 404 drives the winding roller 401 to rotate, so that aluminum and aluminum alloy strips can be automatically wound, the winding roller is convenient for workers to use, and the second tensioning roller 402 can tension the aluminum and aluminum alloy strips.
Specifically, the third guide roller 306 is installed inside the partition 307 on the preheating chamber 10 side, and the fourth guide roller 308 is installed inside the partition 307 on the cooling chamber 8 side.
In an embodiment of the utility model, the third guide roller 306 and the fourth guide roller 308 can provide improved support for the aluminum and aluminum alloy strip, so that the aluminum and aluminum alloy strip can move inside the annealing box 3.
Specifically, the first guide roller 301 is installed inside the input end of the annealing chamber 3, and the second guide roller 305 is installed inside the output end of the annealing chamber 3.
In the embodiment of the present utility model, the aluminum and aluminum alloy strip is conveniently conveyed to the inside of the annealing box 3 by the first guide roller 301, and the annealed aluminum and aluminum alloy strip is conveniently conveyed to the winding machine 4 for winding by the second guide roller 305.
Specifically, a temperature sensor 801 is installed on one side of the cooling chamber 8, a control panel 5 is installed on one side of the annealing box 3, and the conveying motor 203, the winding motor 404, the first fan 6, the second fan 7, the temperature sensor 801 and the heating pipe 901 are electrically connected with the control panel 5.
In the embodiment of the utility model, the temperature sensor 801 can detect the temperature of the annealed aluminum and aluminum alloy strip, and the control panel 5 can adjust the annealing temperature in time.
Specifically, a second box door 304 is hinged to one side of the control panel 5, a first box door 303 is hinged to the other side of the control panel 5, the second box door 304 is communicated with the cooling cavity 8, the first box door 303 is communicated with the heating cavity 9, an observation window 302 is mounted on one side of the first box door 303, and the observation window 302 is communicated with the preheating cavity 10.
In the embodiment of the present utility model, the interior of the annealing chamber 3 is conveniently overhauled through the first and second door 303 and 304, and the observation window 302 facilitates the observation of the interior of the preheating chamber 10.
Working principle: when the device is used, the device is connected with an external power supply, inert gas is connected to the input end of the second fan 7, aluminum and aluminum alloy strips to be annealed are wound on the surface of the conveying roller 202, one ends of the aluminum and aluminum alloy strips sequentially pass through the first tensioning roller 204, the first guiding roller 301, the third guiding roller 306, the fourth guiding roller 308, the second guiding roller 305 and the second tensioning roller 402 and then are wound on the surface of the winding roller 401, the conveying motor 203 and the winding motor 404 are started, the conveying motor 203 and the winding motor 404 drive the conveying roller 202 and the winding roller 401 to rotate, so that the aluminum and aluminum alloy strips are conveyed, the heating pipe 901 is started to anneal the aluminum and aluminum alloy strips, the first fan 6 is started, the interior of the heating cavity 9 is blown through the first air pipe 601, the heated area of the aluminum and aluminum alloy strips is increased, redundant heat generated by the heating cavity 9 enters the preheating cavity 10 through the 1001 under the action of the first fan 6, the aluminum and aluminum alloy strips which are not annealed are preheated is moved into the cooling cavity 8, the temperature can be slowly reduced when the conveying motor 203 and the winding motor 404 are started, the inert gas is prevented from blowing the aluminum and aluminum alloy strips into the cooling cavity 8, and the inert gas is prevented from being blown into the cooling cavity 7.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. An annealing device for aluminum and aluminum alloy composite steel strips, which is characterized by comprising: base (1), the surface mounting of base (1) has annealing case (3), the input port has been seted up to one side of annealing case (3), the delivery outlet has been seted up to the opposite side of annealing case (3), rolling machine (4) are installed to one side of annealing case (3) output, conveyer (2) are installed to one side of annealing case (3) input, one side of annealing case (3) output is provided with preheating chamber (10), preheating chamber (10) one side is provided with heating chamber (9), the opposite side of heating chamber (9) is provided with cooling chamber (8), cooling chamber (8) and the delivery outlet intercommunication of annealing case (3), be provided with multiunit baffle (307) between cooling chamber (8), heating chamber (9) and preheating chamber (10), the internally mounted of heating chamber (9) has two sets of heating pipes (901) of symmetry distribution, the top of heating chamber (9) is connected with first tuber pipe (601), the output of first (601) is provided with preheating chamber (3) and extends to the outside of second chamber (701) and is connected with cooling chamber (307) and top (1001) is seted up in the cooling chamber (6), the output end of the second air pipe (701) extends to the outer side of the annealing box (3) and is connected with a second fan (7).
2. An aluminum and aluminum alloy composite strip annealing device according to claim 1, wherein: the conveyor (2) comprises a first mounting seat (201), the first mounting seat (201) is mounted on one side of the input end of the annealing box (3), a conveying roller (202) is mounted on one side of the inner portion of the first mounting seat (201) through a bearing, the other side of the conveying roller (202) extends to the outer side of the first mounting seat (201) and is connected with a conveying motor (203), and a first tensioning roller (204) is mounted on one side, close to the annealing box (3), of the conveying roller (202).
3. An annealing apparatus for composite strips of aluminum and aluminum alloy composite steel according to claim 2, wherein: the winding machine (4) comprises a second mounting seat (403), the second mounting seat (403) is arranged on one side of the output end of the annealing box (3), a winding roller (401) is arranged on one side of the inside of the second mounting seat (403) through a bearing, the other side of the winding roller (401) extends to the outer side of the second mounting seat (403) and is connected with a winding motor (404), and a second tensioning roller (402) is arranged on one side, close to the annealing box (3), of the winding roller (401).
4. An annealing apparatus for composite strips of aluminum and aluminum alloy composite steel according to claim 2, wherein: a third guide roller (306) is arranged in the partition plate (307) at one side of the preheating cavity (10), and a fourth guide roller (308) is arranged in the partition plate (307) at one side of the cooling cavity (8).
5. An aluminum and aluminum alloy composite strip annealing device according to claim 1, wherein: the first guide roller (301) is arranged in the input port of the annealing box (3), and the second guide roller (305) is arranged in the output port of the annealing box (3).
6. An annealing apparatus for composite strips of aluminum and aluminum alloy composite steel according to claim 2, wherein: temperature sensor (801) is installed to one side of cooling chamber (8) inside, control panel (5) is installed to one side of annealing case (3), conveying motor (203), rolling motor (404), first fan (6), second fan (7), temperature sensor (801) and heating pipe (901) and control panel (5) electric connection.
7. The annealing device for aluminum and aluminum alloy composite strip as defined in claim 6, wherein: one side of control panel (5) articulates there is second chamber door (304), the opposite side of control panel (5) articulates there is first chamber door (303), second chamber door (304) and cooling chamber (8) intercommunication, first chamber door (303) and heating chamber (9) intercommunication, observation window (302) are installed to one side of first chamber door (303), observation window (302) and preheat chamber (10) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737767.3U CN220579357U (en) | 2023-07-05 | 2023-07-05 | Annealing device for aluminum and aluminum alloy composite steel composite strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737767.3U CN220579357U (en) | 2023-07-05 | 2023-07-05 | Annealing device for aluminum and aluminum alloy composite steel composite strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579357U true CN220579357U (en) | 2024-03-12 |
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ID=90108235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321737767.3U Active CN220579357U (en) | 2023-07-05 | 2023-07-05 | Annealing device for aluminum and aluminum alloy composite steel composite strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579357U (en) |
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2023
- 2023-07-05 CN CN202321737767.3U patent/CN220579357U/en active Active
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