CN204034994U - Board-like heat exchange hot air circulation baker - Google Patents
Board-like heat exchange hot air circulation baker Download PDFInfo
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- CN204034994U CN204034994U CN201420299232.7U CN201420299232U CN204034994U CN 204034994 U CN204034994 U CN 204034994U CN 201420299232 U CN201420299232 U CN 201420299232U CN 204034994 U CN204034994 U CN 204034994U
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- plate type
- air inlet
- heat exchanger
- type heat
- channel
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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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- 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
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses and provides and a kind ofly heat energy can be carried out recycling and the high and board-like heat exchange hot air circulation baker of solvent vapo(u)r sufficient combustion of economize energy, baking efficiency.The utility model comprises body of heater, baking channel, combustion catalysis room, fume emission passage, plate type heat exchanger, air inlet passage and heat recovery gas channel, described baking channel is divided into evaporating area and curing area, first air inlet of described plate type heat exchanger is connected with described curing area with described evaporating area respectively, first gas outlet of described plate type heat exchanger is connected with described fume emission passage, described combustion catalysis room to be arranged in described plate type heat exchanger and to be communicated with described first gas outlet with described first air inlet respectively, second air inlet of described plate type heat exchanger and described air inlet channel connection, second gas outlet of described plate type heat exchanger is communicated with described heat recovery gas channel, described heat recovery gas channel is obliquely installed near the incoming line place of described evaporating area.
Description
Technical field
The utility model relates to a kind of board-like heat exchange hot air circulation baker.
Background technology
In Production of Enamel Wires, the baking of enamel-covered wire is a requisite link.In enamelled wire paint bake process, the condensation curing of paint and the evaporation of solvent are all undertaken by electric heating tube in baker, evaporate to ensure to have enough temperature in baker to carry out and solidify, paint curing film forming needs amount of heat, thus a large amount of electric energy need be consumed, simultaneously, during existing enameled wire baking in insulated paint solvent evaporation and catalyst chamber burning after gas be directly discharged in air, the gas of discharge takes away a large amount of heats, cause heat waste in vain, this just also exists certain weak point.
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of and heat energy can be carried out recycling and the high and board-like heat exchange hot air circulation baker of solvent vapo(u)r sufficient combustion of economize energy, baking efficiency.
The technical scheme that the utility model adopts is: the utility model comprises body of heater and the baking channel being positioned at described body of heater and being communicated with successively, combustion catalysis room and fume emission passage, described baking channel is divided into the evaporating area and curing area that set gradually from front to back, described board-like heat exchange hot air circulation baker also comprises the plate type heat exchanger be arranged in described burner hearth, air inlet passage and heat recovery gas channel, first air inlet of described plate type heat exchanger is connected with the rear end of described evaporating area with described curing area respectively, first gas outlet of described plate type heat exchanger is connected with described fume emission passage, described combustion catalysis room to be arranged in described plate type heat exchanger and to be communicated with described first gas outlet with described first air inlet respectively, second air inlet of described plate type heat exchanger and described air inlet channel connection, second gas outlet of described plate type heat exchanger is communicated with described heat recovery gas channel, described heat recovery gas channel is obliquely installed near the incoming line place of described evaporating area.
Optimize, described plate type heat exchanger comprises the thermal current circulation passage that some blocks of plates are connected to form and the cold air interchange channel separated with described thermal current circulation passage, described thermal current circulation passage communicates with described first air inlet and described first gas outlet respectively, described combustion catalysis room is arranged in described thermal current circulation passage, and described cold air interchange channel communicates with described second air inlet and the second gas outlet respectively.
Optimize, on described body of heater and the line outlet place being positioned at described curing area is provided with smoke blocking device, described smoke blocking device comprises gear cigarette housing and is positioned at multiple gear cigarette teeth of described gear cigarette housing, and described air inlet passage is connected with outside by blower fan.
The beneficial effects of the utility model are: because the utility model comprises body of heater and the baking channel being positioned at described body of heater and being communicated with successively, combustion catalysis room and fume emission passage, described baking channel is divided into the evaporating area and curing area that set gradually from front to back, described board-like heat exchange hot air circulation baker also comprises the plate type heat exchanger be arranged in described burner hearth, air inlet passage and heat recovery gas channel, first air inlet of described plate type heat exchanger is connected with the rear end of described evaporating area with described curing area respectively, first gas outlet of described plate type heat exchanger is connected with described fume emission passage, described combustion catalysis room to be arranged in described plate type heat exchanger and to be communicated with described first gas outlet with described first air inlet respectively, second air inlet of described plate type heat exchanger and described air inlet channel connection, second gas outlet of described plate type heat exchanger is communicated with described heat recovery gas channel, described heat recovery gas channel is obliquely installed near the incoming line place of described evaporating area.The heat that described baking channel can produce by described plate type heat exchanger and the fresh air that described air inlet passage is come in are after exchanging, high heat gas after combustion catalysis is supplied described evaporating area, heat is recycled, the effective saving heat energy of energy, ensure that the uniformity of temperature in whole body of heater, simultaneously also can by flue gas Thorough combustion after repeatedly circulating, the inclination mouth of pipe that described heat recovery gas channel leads to makes the incoming line of evaporating area described in heat recovery air flow direction, thus sealing gland is formed to incoming line, cold air is avoided to enter, ensure that the baking quality of porch, most useless wind heat recovery can be transported in burner hearth and reuse by described heat recovery gas channel, do not need to use electrical heating always, thus saved electric energy, so heat energy can carry out recycling and economize energy by the utility model, high and the solvent vapo(u)r sufficient combustion of baking efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
As shown in Figure 1, the utility model comprises body of heater 1 and the baking channel 2 being positioned at described body of heater 1 and being communicated with successively, combustion catalysis room 3 and fume emission passage 4, described baking channel 2 is divided into the evaporating area 21 and curing area 22 that set gradually from front to back, described board-like heat exchange hot air circulation baker also comprises the plate type heat exchanger 5 be arranged in described burner hearth 1, air inlet passage 6 and heat recovery gas channel 7, first air inlet 50 of described plate type heat exchanger 5 is connected with the rear end of described evaporating area 21 with described curing area 22 respectively, first gas outlet 51 of described plate type heat exchanger 5 is connected with described fume emission passage 4, described combustion catalysis room 3 to be arranged in described plate type heat exchanger 5 and to be communicated with described first gas outlet 51 with described first air inlet 50 respectively, second air inlet 52 of described plate type heat exchanger 5 is communicated with described air inlet passage 6, second gas outlet 53 of described plate type heat exchanger 5 is communicated with described heat recovery gas channel 7, described heat recovery gas channel 7 is obliquely installed near the incoming line place of described evaporating area 71.
Described plate type heat exchanger 5 comprises the thermal current circulation passage 501 that some blocks of plates are connected to form and the cold air interchange channel 502 separated with described thermal current circulation passage 501, described thermal current circulation passage 501 communicates with described first air inlet 50 and described first gas outlet 51 respectively, described combustion catalysis room 3 is arranged in described thermal current circulation passage 501, and described cold air interchange channel 502 communicates with described second air inlet 52 and the second gas outlet 53 respectively.
On described body of heater 1 and the line outlet place being positioned at described curing area 22 is provided with smoke blocking device, described smoke blocking device comprises gear cigarette housing 8 and is positioned at multiple gear cigarette teeth 80 of described gear cigarette housing 8.
Described heat recovery gas channel 8 tilts to the porch of described evaporating area 71 near the mouth of pipe of described baking channel 7, thus to entering interruption-forming sealing gland, ensure that the baking quality of porch.
The heat of the high heat gas after burning can be recycled by described airflow circulating passage 6, there is energy-conservation advantage, the triple channel of described airflow circulating passage 6 is arranged, and ensure that the uniformity of temperature in whole burner hearth, simultaneously also can solvent vapo(u)r Thorough combustion after repeatedly circulation; The inclination mouth of pipe that described heat recovery gas channel 8 is logical makes the entrance of evaporating area described in heat recovery air flow direction, thus to entering interruption-forming sealing gland, avoids cold air to enter, and ensure that the baking quality of porch; Most useless wind heat recovery can be transported in burner hearth and reuse by described heat recovery gas channel 8, do not need to use electrical heating always, thus saved electric energy, so the utility model has high, the solvent vapo(u)r sufficient combustion of baking efficiency and energy-conservation advantage.
Claims (3)
1. a board-like heat exchange hot air circulation baker, it comprises body of heater (1) and the baking channel (2) being positioned at described body of heater (1) and being communicated with successively, combustion catalysis room (3) and fume emission passage (4), described baking channel (2) is divided into the evaporating area (21) and curing area (22) that set gradually from front to back, it is characterized in that: described board-like heat exchange hot air circulation baker also comprises the plate type heat exchanger (5) be arranged in described body of heater (1), air inlet passage (6) and heat recovery gas channel (7), first air inlet (50) of described plate type heat exchanger (5) is connected with described evaporating area (21) rear end with described curing area (22) respectively, first gas outlet (51) of described plate type heat exchanger (5) is connected with described fume emission passage (4), described combustion catalysis room (3) to be arranged in described plate type heat exchanger (5) and to be communicated with described first gas outlet (51) with described first air inlet (50) respectively, second air inlet (52) of described plate type heat exchanger (5) is communicated with described air inlet passage (6), second gas outlet (53) of described plate type heat exchanger (5) is communicated with described heat recovery gas channel (7), described heat recovery gas channel (7) is obliquely installed near the incoming line place of described evaporating area (21).
2. board-like heat exchange hot air circulation baker according to claim 1, it is characterized in that: described plate type heat exchanger (5) comprises the thermal current circulation passage (501) that some blocks of plates are connected to form and the cold air interchange channel (502) separated with described thermal current circulation passage (501), described thermal current circulation passage (501) communicates with described first air inlet (50) and described first gas outlet (51) respectively, described combustion catalysis room (3) is arranged in described thermal current circulation passage (501), described cold air interchange channel (502) communicates with described second air inlet (52) and the second gas outlet (53) respectively.
3. board-like heat exchange hot air circulation baker according to claim 1, it is characterized in that: described body of heater (1) is upper and the line outlet place being positioned at described curing area (22) is provided with smoke blocking device, described smoke blocking device comprises gear cigarette housing (8) and is positioned at multiple gear cigarette teeth (80) of described gear cigarette housing (8), and described air inlet passage (6) is connected with outside by blower fan (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299232.7U CN204034994U (en) | 2014-06-07 | 2014-06-07 | Board-like heat exchange hot air circulation baker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299232.7U CN204034994U (en) | 2014-06-07 | 2014-06-07 | Board-like heat exchange hot air circulation baker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204034994U true CN204034994U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420299232.7U Active CN204034994U (en) | 2014-06-07 | 2014-06-07 | Board-like heat exchange hot air circulation baker |
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| Country | Link |
|---|---|
| CN (1) | CN204034994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029317A1 (en) * | 2018-08-08 | 2020-02-13 | 江门市信宁五金设备有限公司 | Copper wire oven with cold-blast isolation system |
-
2014
- 2014-06-07 CN CN201420299232.7U patent/CN204034994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029317A1 (en) * | 2018-08-08 | 2020-02-13 | 江门市信宁五金设备有限公司 | Copper wire oven with cold-blast isolation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180816 Address after: 519040 101 4 Airport West Road, San Zao Town, Jin Wan District, Zhuhai, Guangdong, 4 Patentee after: Zhuhai Rong Yu superfine wire Co., Ltd. Address before: 519000 21 Qin Shi Road, Qin Shi Industrial Zone, San Zao Town, Jin Wan District, Zhuhai, Guangdong Patentee before: Consistent electrician Co., Ltd of Zhuhai City |
|
| TR01 | Transfer of patent right |