CN203858935U - Novel hot air circulation baking oven - Google Patents
Novel hot air circulation baking oven Download PDFInfo
- Publication number
- CN203858935U CN203858935U CN201420049887.9U CN201420049887U CN203858935U CN 203858935 U CN203858935 U CN 203858935U CN 201420049887 U CN201420049887 U CN 201420049887U CN 203858935 U CN203858935 U CN 203858935U
- Authority
- CN
- China
- Prior art keywords
- channel
- heat recovery
- air flow
- passage
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000011084 recovery Methods 0.000 claims abstract description 32
- 239000002904 solvent Substances 0.000 claims abstract description 21
- 238000001704 evaporation Methods 0.000 claims abstract description 18
- 238000002485 combustion reaction Methods 0.000 claims abstract description 13
- 238000006555 catalytic reaction Methods 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract 2
- 230000008023 solidification Effects 0.000 abstract 2
- 238000007711 solidification Methods 0.000 abstract 2
- 238000001723 curing Methods 0.000 description 7
- 238000004134 energy conservation Methods 0.000 description 5
- 210000004907 gland Anatomy 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000013005 condensation curing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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 a novel hot air circulation baking oven comprising a hearth, a combustion catalytic chamber, a circulation blower, a heat exchanger and a steam economizer. The hearth is internally provided with an air flow circulation channel, a baking channel and a solvent steam channel. The baking channel is divided into an evaporation area and a solidification area. The combustion catalytic chamber is arranged between the air flow circulation channel and the solvent steam channel. The circulation blower is arranged at an inlet side close to the air flow circulation channel. The inlet of the air flow circulation channel is communicated with the heat exchanger which is communicated with the steam economizer. The steam economizer is provided with a new air input pipe and an exhaust air discharge pipe. The hearth is also internally provided with a heat recovery air flow channel. The heat exchanger is internally provided with a heat recovery air flow port which is communicated with the heat recovery air flow channel. The air flow circulation channel is provided with three sub-channels, wherein the first sub-channel leads to the solidification area, the second sub-channel leads to the evaporation area and the third sub-channel leads to the solvent steam channel. The pipe port, which is close to the baking channel, of the heat recovery air flow channel is inclined to the inlet of the evaporation area. The novel hot air circulation baking oven is mainly applied to the field of enameled wires.
Description
Technical field
The utility model relates to a kind of Novel heated air circulation baker.
Background technology
In Production of Enamel Wires, the baking of enamelled wire is a requisite link.In enamelled wire paint bake process, the condensation curing of paint and the evaporation of solvent are all carried out in baker, and paint curing film forming needs amount of heat, thereby need to consume a large amount of electric energy.Solvent evaporation when existing enameled wire baking in insulating varnish the gas after catalyst chamber burning are directly discharged in air, and the gas of discharge is taken away a large amount of heats, has caused the waste of energy.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of and toasts that efficiency is high, solvent vapo(u)r sufficient combustion and energy-conservation Novel heated air circulation baker.
The technical scheme that the utility model adopts is: the utility model comprises burner hearth, combustion catalysis chamber and circulating fan, heat exchanger and steam energy-saving appliance, in described burner hearth, be provided with airflow circulating passage, baking channel and solvent vapo(u)r passage, baking channel is divided into evaporating area and curing area, described combustion catalysis chamber is arranged between described airflow circulating passage and described solvent vapo(u)r passage, described circulating fan is arranged near the entrance of described airflow circulating passage and surveys, the entrance of described airflow circulating passage is communicated with described heat exchanger, described heat exchanger is communicated with described steam energy-saving appliance, described steam energy-saving appliance is provided with new wind input pipe and useless wind delivery pipe, in described burner hearth, be also provided with heat recovery gas channel, on in described heat exchanger, establish heat recovery airflow orifice, described heat recovery airflow orifice is communicated with described heat recovery gas channel, described airflow circulating passage has three subchannels, described the first subchannel leads to described curing area, described the second subchannel leads to described evaporating area, described the 3rd subchannel leads to described solvent vapo(u)r passage, described heat recovery gas channel tilts to the porch of described evaporating area near the mouth of pipe of described baking channel.
Described new wind input pipe is provided with blower fan.
Described useless wind delivery pipe is provided with blower fan.
The beneficial effects of the utility model are: because the utility model comprises burner hearth, combustion catalysis chamber and circulating fan, heat exchanger and steam energy-saving appliance, in described burner hearth, be provided with airflow circulating passage, baking channel and solvent vapo(u)r passage, baking channel is divided into evaporating area and curing area, described combustion catalysis chamber is arranged between described airflow circulating passage and described solvent vapo(u)r passage, described circulating fan is arranged near the entrance of described airflow circulating passage and surveys, the entrance of described airflow circulating passage is communicated with described heat exchanger, described heat exchanger is communicated with described steam energy-saving appliance, described steam energy-saving appliance is provided with new wind input pipe and useless wind delivery pipe, in described burner hearth, be also provided with heat recovery gas channel, on in described heat exchanger, establish heat recovery airflow orifice, described heat recovery airflow orifice is communicated with described heat recovery gas channel, described airflow circulating passage has three subchannels, described the first subchannel leads to described curing area, described the second subchannel leads to described evaporating area, described the 3rd subchannel leads to described solvent vapo(u)r passage, described heat recovery gas channel tilts to the porch of described evaporating area near the mouth of pipe of described baking channel, described airflow circulating passage can be recycled the heat of the high heat gas after burning, have advantages of energy-conservation, the triple channel setting of described airflow circulating passage, guarantee the uniformity of temperature in whole burner hearth, also can after repeatedly circulating, fully burn by solvent vapo(u)r simultaneously, the inclination mouth of pipe that described heat recovery gas channel is logical makes the entrance of evaporating area described in heat recovery air flow direction, thereby to entering interruption-forming sealing gland, avoids cold air to enter, and has guaranteed the baking quality of porch, described heat recovery gas channel can be transported to most useless wind heat recovery in burner hearth and reuse, do not need to use electric heating always, thereby saved electric energy, so the utlity model has high, the solvent vapo(u)r sufficient combustion of baking efficiency and energy-conservation advantage.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Be illustrated in figure 1 a kind of Novel heated air circulation baker, it comprises burner hearth 1, combustion catalysis chamber 2, circulating fan 3, heat exchanger 4 and steam energy-saving appliance 5, in described burner hearth 1, be provided with airflow circulating passage 6, baking channel 7, heat recovery gas channel 8 and solvent vapo(u)r passage 9, baking channel 7 is divided into evaporating area 71 and curing area 72, described airflow circulating passage has three subchannels, described the first subchannel 61 leads to described curing area 72, described the second subchannel 62 leads to described evaporating area 71, described the 3rd subchannel 63 leads to described solvent vapo(u)r passage 9, described combustion catalysis chamber 2 is arranged between described airflow circulating passage 6 and described solvent vapo(u)r passage 9, described circulating fan 3 is arranged near the entrance of described airflow circulating passage 6 and surveys, the entrance of described airflow circulating passage 6 is communicated with described heat exchanger 4, on described heat exchanger interior 4, establish heat recovery airflow orifice 41, described heat recovery airflow orifice 41 is communicated with described heat recovery gas channel 8, described heat exchanger 4 is communicated with described steam energy-saving appliance 5, described steam energy-saving appliance 5 is provided with new wind input pipe 51 and useless wind delivery pipe 52.
On described new wind input pipe 51 and described useless wind delivery pipe 52, be equipped with blower fan 10.
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, thereby to entering interruption-forming sealing gland, has guaranteed the baking quality of porch.
Described airflow circulating passage 6 can be recycled the heat of the high heat gas after burning, have advantages of energy-conservation, the triple channel setting of described airflow circulating passage 6, has guaranteed the uniformity of temperature in whole burner hearth, simultaneously also can solvent vapo(u)r through fully burning after circulation repeatedly; 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, thereby to entering interruption-forming sealing gland, avoids cold air to enter, and has guaranteed the baking quality of porch; Described heat recovery gas channel 8 can be transported to most useless wind heat recovery in burner hearth and reuse, do not need to use electric heating always, thereby saved electric energy, so the utlity model has high, the solvent vapo(u)r sufficient combustion of baking efficiency and energy-conservation advantage.
Claims (3)
1. a Novel heated air circulation baker, it comprises burner hearth (1), combustion catalysis chamber (2) and circulating fan (3), heat exchanger (4) and steam energy-saving appliance (5), in described burner hearth (1), be provided with airflow circulating passage (6), baking channel (7) and solvent vapo(u)r passage (9), baking channel (7) is divided into evaporating area (71) and curing area (72), described combustion catalysis chamber (2) is arranged between described airflow circulating passage (6) and described solvent vapo(u)r passage (9), described circulating fan (3) is arranged near the entrance of described airflow circulating passage (6) and surveys, the entrance of described airflow circulating passage (6) is communicated with described heat exchanger (4), described heat exchanger (4) is communicated with described steam energy-saving appliance (5), described steam energy-saving appliance (5) is provided with new wind input pipe (51) and useless wind delivery pipe (52), it is characterized in that: in described burner hearth (1), be also provided with heat recovery gas channel (8), in described heat exchanger, on (4), establish heat recovery airflow orifice (41), described heat recovery airflow orifice (41) is communicated with described heat recovery gas channel (8), described airflow circulating passage has three subchannels, described the first subchannel (61) leads to described curing area (72), described the second subchannel (62) leads to described evaporating area (71), described the 3rd subchannel (63) leads to described solvent vapo(u)r passage (9), 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).
2. a kind of Novel heated air circulation baker according to claim 1, is characterized in that: described new wind input pipe (51) is provided with blower fan (10).
3. a kind of Novel heated air circulation baker according to claim 1 and 2, is characterized in that: described useless wind delivery pipe (52) is provided with blower fan (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049887.9U CN203858935U (en) | 2014-01-26 | 2014-01-26 | Novel hot air circulation baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049887.9U CN203858935U (en) | 2014-01-26 | 2014-01-26 | Novel hot air circulation baking oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203858935U true CN203858935U (en) | 2014-10-01 |
Family
ID=51608778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420049887.9U Withdrawn - After Issue CN203858935U (en) | 2014-01-26 | 2014-01-26 | Novel hot air circulation baking oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203858935U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762044A (en) * | 2014-01-26 | 2014-04-30 | 珠海市一致电工有限公司 | Novel hot air circulation baking oven |
| US20160284445A1 (en) * | 2015-03-28 | 2016-09-29 | Y Generation Technologies Company Limited | Energy efficient copper wire production system |
| CN109256240A (en) * | 2018-08-23 | 2019-01-22 | 常州市武进华菱电工机械有限公司 | A kind of energy conservation and environmental protection heated air circulation drying furnace for enamelling machine system |
| 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
- 2014-01-26 CN CN201420049887.9U patent/CN203858935U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762044A (en) * | 2014-01-26 | 2014-04-30 | 珠海市一致电工有限公司 | Novel hot air circulation baking oven |
| CN103762044B (en) * | 2014-01-26 | 2016-09-28 | 珠海市一致电工有限公司 | A kind of Novel heated air circulation baker |
| US20160284445A1 (en) * | 2015-03-28 | 2016-09-29 | Y Generation Technologies Company Limited | Energy efficient copper wire production system |
| 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 |
| CN109256240A (en) * | 2018-08-23 | 2019-01-22 | 常州市武进华菱电工机械有限公司 | A kind of energy conservation and environmental protection heated air circulation drying furnace for enamelling machine system |
| CN109256240B (en) * | 2018-08-23 | 2020-09-08 | 常州市武进华菱电工机械有限公司 | Energy-concerving and environment-protective heated air circulation enamelling machine baker system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141001 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |