CN204824971U - A dustless heating furnace for aluminum plate and corrosion resistant plate multilayer composite sheet hot rolling - Google Patents
A dustless heating furnace for aluminum plate and corrosion resistant plate multilayer composite sheet hot rolling Download PDFInfo
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- CN204824971U CN204824971U CN201520417936.4U CN201520417936U CN204824971U CN 204824971 U CN204824971 U CN 204824971U CN 201520417936 U CN201520417936 U CN 201520417936U CN 204824971 U CN204824971 U CN 204824971U
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- process furnace
- hot rolling
- dustless
- multilayer composite
- composite sheet
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Abstract
The utility model relates to a dustless heating furnace for aluminum plate and corrosion resistant plate multilayer composite sheet hot rolling, a serial communication port, dustless heating furnace includes the heating furnace body, sets up at this internal heating device of heating furnace to and set up at the outside power device of heating furnace body, the both ends of heating furnace body all are provided with the heat preservation curtain, are provided with the cover that keeps warm in heating furnace body entry one end. This technical scheme makes the work piece heating more even to secondary pollution can be do not not produced in the heating process, the qualification rate of product has been ensured.
Description
Technical field
The utility model relates to a kind of process furnace, is specifically related to a kind of dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet, belongs to furnace apparatus technical field.
Background technology
In metallurgical industry, process furnace is by material or workpiece, is generally metal, is heated to the equipment being rolled into forging temperature.Process furnace application is throughout oil, chemical industry, metallurgical, machinery, thermal treatment, surface treatment, building materials, electronics, material, light industry, daily use chemicals, many industry fields such as pharmacy, enter before milling train carries out hot rolling after heating for aluminium sheet and stainless steel plate multilayer composite sheet, need to heat above-mentioned plank, and require to heat in dustless environment, generally in prior art adopt hot air circulation or without chamber structure, but these process furnace are heated uneven in stove, and in heat-processed, easily produce secondary pollution, the qualification rate of producing is reduced greatly, therefore, therefore, a kind of new technical scheme of exigence solves the problems of the technologies described above.
Utility model content
In order to solve above-mentioned Problems existing, the utility model discloses a kind of dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet, this device overall construction design is ingenious, easy to operate, this technical scheme makes workpiece heat more even, and can not secondary pollution be produced in heat-processed, ensure that the qualification rate of product.
To achieve these goals, the technical solution of the utility model is as follows, for the dustless process furnace of aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet, it is characterized in that, described dustless process furnace comprises process furnace body, be arranged on the intrinsic heating unit of process furnace, and be arranged on the power set of process furnace body exterior.
Improve as one of the present utility model; the two ends of described process furnace body are provided with heat holding curtain; process furnace body entrance one end is provided with stay-warm case; first above-mentioned heat holding curtain is the material of high temperature resistant stainless steel; being arranged on body two ends enters in stove for preventing dust or other pollutents; guarantee that product is not subject to any pollution in stove, be not stained with any dust, improve the qualification rate of product further.
Improve as one of the present utility model, described heating unit comprises resistance wire and thermopair, and described resistance wire is arranged on the both sides of thermopair.In this technical scheme, resistance wire is in the indirect heating of burner hearth, then by heat conduction stove, the temperature that each position of workpiece is heated is more even, is heated more even, is applicable to batch production.
Improve as one of the present utility model, the bottom of described heating unit is provided with thermal insulation layer, and described thermal insulation layer is multilayer ceramic fiber, for being incubated the temperature in burner hearth, improves the heat insulation effect of stove.
Improve as one of the present utility model, described power set comprises the drive unit of conveying belt and driving conveying belt motion.
Improve as one of the present utility model, arrange Packed flue in described process furnace body, described flue top is set to arc, even if flue also can not be out of shape during long-time heating.
Relative to prior art, advantage of the present utility model is as follows, 1) whole Technical Design is ingenious, compact construction, and floor space is little; 2) in this technical scheme, the two ends of process furnace body are provided with heat holding curtain, process furnace body entrance one end is provided with stay-warm case, first above-mentioned heat holding curtain is the material of high temperature resistant stainless steel, being arranged on body two ends enters in stove for preventing dust or other pollutents, guarantee that product is not subject to any pollution in stove, be not stained with any dust, improve the qualification rate of product further; 3) in this technical scheme, resistance wire is in the indirect heating of burner hearth, then by heat conduction stove, the temperature that each position of workpiece is heated is more even, is heated more even, is applicable to batch production; 4) bottom of heating unit is provided with thermal insulation layer, described thermal insulation layer is multilayer ceramic fiber, for being incubated the temperature in burner hearth, improves the heat insulation effect of stove; 5) this technical scheme working efficiency is high, easy to maintenance, and cost is lower, easy to utilize.
Accompanying drawing explanation
Fig. 1 is the utility model one-piece construction schematic diagram;
Fig. 2 be Fig. 1 A-A view;
In figure: 1. process furnace body, 2, stay-warm case, 3, heat holding curtain, 4, thermopair, 5, resistance wire, 6, thermal insulation layer, 7, conveying belt, 8, drive-motor, 9, flue.
Embodiment
In order to deepen, to understanding of the present utility model and understanding, below in conjunction with the drawings and specific embodiments, to illustrate the utility model further.
embodiment 1:
See Fig. 1, Fig. 2, a kind of dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet, described dustless process furnace comprises process furnace body, be arranged on the intrinsic heating unit of process furnace, and being arranged on the power set of process furnace body exterior, described power set comprises the drive unit 8 of conveying belt 7 and driving conveying belt motion.The two ends of described process furnace body are provided with heat holding curtain 3; process furnace body entrance one end is provided with stay-warm case 2; first above-mentioned heat holding curtain 3 is the material of high temperature resistant stainless steel; being arranged on body two ends enters in stove for preventing dust or other pollutents; guarantee that product is not subject to any pollution in stove; be not stained with any dust, improve the qualification rate of product further.
embodiment 2:
See Fig. 1, Fig. 2, improve as one of the present utility model, described heating unit comprises resistance wire 5 and thermopair 4, and described resistance wire 5 is arranged on the both sides of thermopair 4.In this technical scheme, resistance wire is in the indirect heating of burner hearth, then by heat conduction stove, the temperature that each position of workpiece is heated is more even, is heated more even, is applicable to batch production.All the other structures are identical with embodiment 1 with advantage.
embodiment 3:
See Fig. 1, Fig. 2, improve as one of the present utility model, the bottom of described heating unit is provided with thermal insulation layer 6, and described thermal insulation layer 6 is multilayer ceramic fiber, for being incubated the temperature in burner hearth, improves the heat insulation effect of stove.All the other structures are identical with embodiment 1 with advantage.
embodiment 4:
See Fig. 1, Fig. 2, improve as one of the present utility model, arrange Packed flue 9 in described process furnace body, described flue top is set to arc, even if flue also can not be out of shape during long-time heating.All the other structures are identical with embodiment 1 with advantage.
embodiment 4:
See Fig. 1, improve as one of the present utility model, the bottom of described stoving oven body is provided with air suction inlet 13, and described air suction inlet 13 tears curved processing open by stainless steel plate, make the hot blast of producing by boasting keep from the top down heating is blown to workpiece.
Principle of work: see Fig. 1, Fig. 2, during work, before ready aluminium sheet and stainless steel plate compound, first it is together put into process furnace to heat, by conveying belt, workpiece being transported in process furnace by drive-motor, in burner hearth, carrying out heating the temperature making it reach hot rolling needs, when coming out of the stove, workpiece milling train is carried out hot rolling, makes aluminium sheet and the complete compound of stainless steel plate.Because this burner hearth have employed sealed structure, heat holding curtain, stay-warm case be set and sealing flue is set, ensure that product is not polluted entering in stove, greatly improve the qualification rate of product.Because composition board is worked continuously, therefore, the program has saved production cost, substantially increases economic benefit.
At least one in technical characteristic described in embodiment 2,3,4 and embodiment 1 can also combine by the utility model, form new embodiment.
It should be noted that; above-described embodiment is only preferred embodiment of the present utility model; be not used for limiting protection domain of the present utility model, the equivalent replacement that the basis of technique scheme is made or substitute, all belong to protection domain of the present utility model.
Claims (6)
1., for a dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet, it is characterized in that, described dustless process furnace comprises process furnace body, is arranged on the intrinsic heating unit of process furnace, and is arranged on the power set of process furnace body exterior.
2. the dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet according to claim 1, it is characterized in that, the two ends of described process furnace body are provided with heat holding curtain, and process furnace body entrance one end is provided with stay-warm case.
3. the dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet according to claim 2, it is characterized in that, described heating unit comprises resistance wire and thermopair, and described resistance wire is arranged on the both sides of thermopair.
4. the dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet according to claim 3, it is characterized in that, the bottom of described heating unit is provided with thermal insulation layer, and described thermal insulation layer is multilayer ceramic fiber.
5. the dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet according to claim 4, is characterized in that, described power set comprises the drive unit of conveying belt and driving conveying belt motion.
6. the dustless process furnace for aluminium sheet and the hot rolling of stainless steel plate multilayer composite sheet according to claim 3 or 4 or 5, it is characterized in that, arrange Packed flue in described process furnace body, described flue top is set to arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417936.4U CN204824971U (en) | 2015-06-17 | 2015-06-17 | A dustless heating furnace for aluminum plate and corrosion resistant plate multilayer composite sheet hot rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417936.4U CN204824971U (en) | 2015-06-17 | 2015-06-17 | A dustless heating furnace for aluminum plate and corrosion resistant plate multilayer composite sheet hot rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204824971U true CN204824971U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520417936.4U Expired - Fee Related CN204824971U (en) | 2015-06-17 | 2015-06-17 | A dustless heating furnace for aluminum plate and corrosion resistant plate multilayer composite sheet hot rolling |
Country Status (1)
| Country | Link |
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| CN (1) | CN204824971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036777A (en) * | 2019-12-06 | 2020-04-21 | 安徽戎发冲压机器人有限公司 | Plate heating oven for hot stamping forming |
-
2015
- 2015-06-17 CN CN201520417936.4U patent/CN204824971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036777A (en) * | 2019-12-06 | 2020-04-21 | 安徽戎发冲压机器人有限公司 | Plate heating oven for hot stamping forming |
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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: 20151202 Termination date: 20200617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |