CN204843189U - Waste heat recovery type stove of brazing - Google Patents
Waste heat recovery type stove of brazing Download PDFInfo
- Publication number
- CN204843189U CN204843189U CN201520418167.XU CN201520418167U CN204843189U CN 204843189 U CN204843189 U CN 204843189U CN 201520418167 U CN201520418167 U CN 201520418167U CN 204843189 U CN204843189 U CN 204843189U
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- Prior art keywords
- heat recovery
- stove
- soldering oven
- waste
- waste heat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a waste heat recovery type stove of brazing, a serial communication port, the stove of brazing includes low temperature drying stove, high temperature gas braze stove and cooling body, low temperature drying stove, high temperature gas are brazed and are connected through the conveyer belt between stove and the cooling body, the stove of brazing still includes waste heat recovery device, waste heat recovery device sets up and brazes between the stove at low temperature drying stove and high temperature gas. This technical scheme with high temperature waste gas make full use of, practices thrift the energy consumption through setting up waste heat recovery device, has improved the environment, has reduced manufacturing cost.
Description
Technical field
The utility model relates to a kind of solder furnace, is specifically related to a kind of residual heat recovery type soldering oven, belongs to soldering oven technical field.
Background technology
Soldering oven is a kind of equipment for solder bonding metal and brightness heat treatment, is applicable to the middle-size and small-size stainless steel parts tableware, cutter, five metals etc. produced in batches, as martensitic stain less steel bright quenching, tempering, and austenitic stainless steel bright annealing.The composition of current heating furnace: general heating furnace is furnished with two thermals treatment zone, one district is used for the oven dry of the soldering flux on the surface of aluminium radiator, a hot setting district is used for the heating soldering of aluminium radiator, baking zone adopts the heating of combustor direct-type, high-temperature region is furnished with multiple stage gas burner system and burns in indirect combustion type Heat Room, and the waste heat produced after burning is directly discharged by exhaust duct.But soldering oven of the prior art exists following problem: 1) complicated structure, the waste gas of burning directly discharges with very high heat, causes equipment energy consumption higher; 2) hot gas of high temperature directly discharges for a long time and may cause potential safety hazard to workshop; 3) waste gas produced directly discharges and causes pollution to environment; 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 residual heat recovery type soldering oven, this device overall construction design is ingenious, easy to operate, high-temp waste gas, by arranging waste-heat recovery device, makes full use of by this technical scheme, save energy consumption, improve environment, reduce production cost.
To achieve these goals, the technical solution of the utility model is as follows, a kind of residual heat recovery type soldering oven, it is characterized in that, described soldering oven comprises low-temp. drying stove, high-temperature fuel gas soldering oven and cooling body, connected by conveyer belt between described low-temp. drying stove, high-temperature fuel gas soldering oven and cooling body, described soldering oven also comprises waste-heat recovery device, and described waste-heat recovery device is arranged between low-temp. drying stove and high-temperature fuel gas soldering oven.This technical scheme overall construction design is compact, ingenious, decreases the oxidation of tin, reduces energy consumption, has saved cost.
Improve as one of the present utility model, described low-temp. drying stove is provided with drying oven Waste gas outlet and circulating fan, is discharged by waste gas in time, low-temp. drying stove is mainly used in drying product.
Improve as one of the present utility model, described high-temperature fuel gas soldering oven is provided with combustor, circulating fan, and the top of described high-temperature fuel gas soldering oven is provided with combustor gas outlet, and high-temperature fuel gas soldering oven is used for carrying out soldering to workpiece.
Improve as one of the present utility model, described cooling body comprises cooling blower, air-cooling chamber, exhaust blower and cooling chamber, described exhaust blower is arranged on the top of cooling blower, cooling body is used for cooling the workpiece after soldering, by air-cooled, the multiple type of cooling such as exhaust blower and cooling chamber, workpiece is cooled at short notice as early as possible.
Improve as one of the present utility model, described waste-heat recovery device is set to waste heat recovery pipeline, this waste heat recovery pipeline connects high-temperature fuel gas soldering oven and low-temp. drying stove, the waste gas that the heating of high temperature brazing stove combustion machine is discharged is delivered to low-temp. drying stove by waste heat recovery pipeline, for the heating in low temperature drying district.
Relative to prior art, advantage of the present utility model is as follows, 1) whole Technical Design is ingenious, compact; 2) this technical scheme is by arranging waste-heat recovery device, the waste gas that the heating of high temperature brazing stove combustion machine is discharged is delivered to low-temp. drying stove by waste heat recovery pipeline, for the heating in low temperature drying district, makes full use of the waste heat of high-temperature fuel gas soldering oven, reduce energy consumption, save production cost; 3) cooling body in this technical scheme arranges the multiple cooling body such as air-cooling chamber, cooling chamber, cools rapidly, increase work efficiency to workpiece; 4) this technical scheme cost is lower, is convenient to apply on a large scale.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
In figure: 1. circulating fan, 2, combustor, 3, low-temp. drying stove, 4, high-temperature fuel gas soldering oven, 5, cooling blower, 6, exhaust blower, 7, air-cooling chamber, 8, cooling chamber, 9, waste heat recovery pipeline, 10, conveyer belt, 11, Waste gas outlet, 12, brazing product, 13, combustor gas outlet.
Detailed description of the invention
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, a kind of residual heat recovery type soldering oven, described soldering oven comprises low-temp. drying stove 3, high-temperature fuel gas soldering oven 4 and cooling body, connected by conveyer belt 10 between described low-temp. drying stove 3, high-temperature fuel gas soldering oven 4 and cooling body, described soldering oven also comprises waste-heat recovery device, and described waste-heat recovery device is arranged between low-temp. drying stove 3 and high-temperature fuel gas soldering oven 4.This technical scheme overall construction design is compact, ingenious, decreases the oxidation of tin, reduces energy consumption, has saved cost.
embodiment 2:
See Fig. 1, improve as one of the present utility model, described low-temp. drying stove is provided with drying oven Waste gas outlet 11 and circulating fan 1, is discharged by waste gas in time, low-temp. drying stove is mainly used in drying product.All the other structures are identical with embodiment 1 with advantage.
embodiment 3:
See Fig. 1, improve as one of the present utility model, described high-temperature fuel gas soldering oven is provided with combustor 2, circulating fan 1, the top of described high-temperature fuel gas soldering oven is provided with combustor gas outlet 13, and high-temperature fuel gas soldering oven 4 is for carrying out soldering to workpiece.All the other structures are identical with embodiment 1 with advantage.
embodiment 4:
See Fig. 1, improve as one of the present utility model, described cooling body comprises cooling blower 5, air-cooling chamber 7, exhaust blower 6 and cooling chamber 8, described exhaust blower 6 is arranged on the top of cooling blower 5, cooling body is used for cooling the workpiece after soldering, by air-cooled, the multiple type of cooling such as exhaust blower and cooling chamber, workpiece is cooled at short notice as early as possible.All the other structures are identical with embodiment 1 with advantage.
embodiment 5:
See Fig. 1, improve as one of the present utility model, described waste-heat recovery device is set to waste heat recovery pipeline 9, this waste heat recovery pipeline connects high-temperature fuel gas soldering oven and low-temp. drying stove, the waste gas that the heating of high temperature brazing stove combustion machine is discharged is delivered to low-temp. drying stove by waste heat recovery pipeline, for the heating in low temperature drying district.All the other structures are identical with embodiment 1 with advantage.
Operation principle: see Fig. 1, a kind of residual heat recovery type soldering oven, during work, product and automobile radiators are placed on conveyer belt 10, by conveyer belt product delivered in low-temp. drying stove 3 and carry out heating, drying, drying oven is transported in high temperature brazing stove after being dried completely on its surface and carries out soldering, high-temperature region is furnished with multiple stage gas burner system and burns in indirect combustion type Heat Room, after soldering completes, because the temperature of product is higher, the product of high temperature is delivered to cooling body and carries out mandatory cooling, because the temperature in high temperature brazing stove is very high, by waste heat recovery pipeline, the waste gas in combustion furnace is delivered to low-temp. drying stove, heat to be sucked after blower fan continuous circulating-heating in drying oven stove by a circulating fan after sending to drying oven, for the heating in low temperature drying region, thus reach the object of heating, drying, waste heat makes full use of, reduce the consumption of the energy, reduce the discharge of waste gas, energy-conserving and environment-protective, and reduce enterprise's production cost.
At least one in technical characteristic described in embodiment 2,3,4,5 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 (5)
1. a residual heat recovery type soldering oven, it is characterized in that, described soldering oven comprises low-temp. drying stove, high-temperature fuel gas soldering oven and cooling body, connected by conveyer belt between described low-temp. drying stove, high-temperature fuel gas soldering oven and cooling body, described soldering oven also comprises waste-heat recovery device, and described waste-heat recovery device is arranged between low-temp. drying stove and high-temperature fuel gas soldering oven.
2. residual heat recovery type soldering oven according to claim 1, is characterized in that, described low-temp. drying stove is provided with drying oven Waste gas outlet and circulating fan.
3. residual heat recovery type soldering oven according to claim 2, is characterized in that, described high-temperature fuel gas soldering oven is provided with combustor, circulating fan, and the top of described high-temperature fuel gas soldering oven is provided with combustor gas outlet.
4. residual heat recovery type soldering oven according to claim 3, is characterized in that, described cooling body comprises cooling blower, air-cooling chamber, exhaust blower and cooling chamber, and described exhaust blower is arranged on the top of cooling blower.
5. residual heat recovery type soldering oven according to claim 4, is characterized in that, described waste-heat recovery device is set to waste heat recovery pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418167.XU CN204843189U (en) | 2015-06-17 | 2015-06-17 | Waste heat recovery type stove of brazing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418167.XU CN204843189U (en) | 2015-06-17 | 2015-06-17 | Waste heat recovery type stove of brazing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204843189U true CN204843189U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520418167.XU Expired - Fee Related CN204843189U (en) | 2015-06-17 | 2015-06-17 | Waste heat recovery type stove of brazing |
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| Country | Link |
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| CN (1) | CN204843189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961737A (en) * | 2019-11-25 | 2020-04-07 | 佛山市泓实机械制造有限公司 | Integrated production line degreasing brazing processing technology for air conditioner heat exchanger |
-
2015
- 2015-06-17 CN CN201520418167.XU patent/CN204843189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961737A (en) * | 2019-11-25 | 2020-04-07 | 佛山市泓实机械制造有限公司 | Integrated production line degreasing brazing processing technology for air conditioner heat exchanger |
| CN110961737B (en) * | 2019-11-25 | 2022-03-08 | 佛山市泓实机械制造有限公司 | Integrated production line degreasing brazing processing technology for air conditioner heat exchanger |
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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: 20151209 Termination date: 20200617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |