CN201122464Y - Energy-saving environment-friendly enamelling machine oven - Google Patents
Energy-saving environment-friendly enamelling machine oven Download PDFInfo
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- CN201122464Y CN201122464Y CNU2007200610366U CN200720061036U CN201122464Y CN 201122464 Y CN201122464 Y CN 201122464Y CN U2007200610366 U CNU2007200610366 U CN U2007200610366U CN 200720061036 U CN200720061036 U CN 200720061036U CN 201122464 Y CN201122464 Y CN 201122464Y
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Abstract
The utility model relates to an energy saving and environmental protection drying oven for an enameled wire machine, and belongs to the technical field of the enameled wire production equipment. The drying oven comprises an oven body, a tubular type heat exchanger positioned at the top end of the oven body, and a furnace chamber positioned at the bottom part of the oven body, wherein the furnace chamber is provided with an inlet opening, an outlet opening, an organic waste gas outlet opening and a hot air inlet opening, an evaporation heating area, a central heating area, and a solidifying heating area are arranged between the inlet opening and the outlet opening, a circulating fan is respectively communicated with the central heating area and the solidifying heating area through a hot air circulating air duct, and an air blower is communicated with the evaporation heating area through an air duct. The energy saving and environmental protection drying oven can save the electric quantity used for heating and reduce waste gas emission, and has good energy saving and environmental protection effects.
Description
Technical field:
The utility model relates to the Production of Enamel Wires equipment technical field, refers in particular to a kind of energy saving and environment friendly enameling machine oven.
Background technology:
At present, the enameling machine oven that is used for the Baking Paint envelope curve has heated air circulation type and exchange type two big classes.The heated air circulation type enameling machine oven is made up of hot air circulation blower, heating tube etc., but owing to there is not the air suction apparatus, can cause oxygen-supplying amount not enough and cause waste gas burning insufficient, the exhaust emission environment of discharge, and environment protecting is bad.The heat exchange baker generally is made up of heat exchanger, heating tube etc., though its hot blast oxygen content height, its hot air temperature is lower, needs to consume a large amount of electric energy and is used for heating, and consumes energy is big, production cost is high.
The utility model content:
The purpose of this utility model is exactly to provide a kind of energy saving and environment friendly enameling machine oven at the deficiency of prior art existence, and it can save the characteristics that a large amount of energy has environmental protection again.
For achieving the above object, the utility model adopts following technical scheme:
It comprises body of heater, be positioned at the tubing heat exchanger on body of heater top, be positioned at the burner hearth of bottom of furnace body, burner hearth is provided with import, outlet, the organic exhaust gas outlet, hot-air inlets, be provided with the evaporation thermal treatment zone between import and the outlet, the thermal treatment zone, center, solidify the thermal treatment zone, be provided with circulating fan in the body of heater, air blower, circulating fan by the hot air circulation air channel respectively with the thermal treatment zone, center, solidifying the thermal treatment zone is communicated with, air blower is communicated with the evaporation thermal treatment zone by air channel, the organic exhaust gas outlet that is positioned at the evaporation thermal treatment zone is provided with the toxic emission air channel, and toxic emission is provided with catalyst chamber in the air channel.
Described catalyst chamber comprises primary catalyst chamber and quadric catalysis chamber, and primary catalyst chamber and quadric catalysis chamber are located in the toxic emission air channel successively.
Be provided with heat-exchangers of the plate type between described primary catalyst chamber and the quadric catalysis chamber, be provided with heating tube between primary catalyst chamber and the heat-exchangers of the plate type.
The lower end of described tubing heat exchanger is provided with heat-exchangers of the plate type, and heat-exchangers of the plate type is communicated with air blower and toxic emission air channel.
The bottom of described air blower is provided with the air inducing district, is provided with stainless steel separator between air inducing district and the toxic emission air channel.
Be provided with stainless steel separator between described air channel and the toxic emission air channel.
The utility model beneficial effect is:
The energy saving and environment friendly enameling machine oven that the utility model provides comprises body of heater, be positioned at the tubing heat exchanger on body of heater top, be positioned at the burner hearth of bottom of furnace body, burner hearth is provided with import, outlet, the organic exhaust gas outlet, hot-air inlets, be provided with the evaporation thermal treatment zone between import and the outlet, the thermal treatment zone, center, solidify the thermal treatment zone, be provided with circulating fan in the body of heater, air blower, circulating fan by the hot air circulation air channel respectively with the thermal treatment zone, center, solidifying the thermal treatment zone is communicated with, air blower is communicated with the evaporation thermal treatment zone by air channel, the organic exhaust gas outlet that is positioned at the evaporation thermal treatment zone is provided with the toxic emission air channel, toxic emission is provided with catalyst chamber in the air channel, the organic gas and the primary purification hot gas that evaporate in the evaporation thermal treatment zone carry out heat exchange, double purification hot gas and air are through repeatedly heat exchange, increased the temperature of organic exhaust gas and air, the electric energy that is used in heating reduces, and has saved the energy.Further, described catalyst chamber comprises primary catalyst chamber and quadric catalysis chamber, primary catalyst chamber and quadric catalysis chamber are located in the toxic emission air channel successively, be provided with heat-exchangers of the plate type between primary catalyst chamber and the quadric catalysis chamber, be provided with heating tube between primary catalyst chamber and the heat-exchangers of the plate type, heat-exchangers of the plate type can heat will enter primary catalyst chamber organic exhaust gas to setting more than the initiation temperature, both can reduce the heating power consumption of heating tube, also available higher initiation temperature obtains primary purification effect preferably; And hypoxic primary purification hot gas is less through the amount that circulating fan enters burner hearth, has improved the total oxygen of gas in the burner hearth; Equally, the gas of process primary purification enters the quadric catalysis chamber, still has higher temperature, and accept hot-air, replenished oxygen content, make the primary purification hot gas sufficient combustion that enters the quadric catalysis chamber from air channel, reduce the pollution of discharging waste gas, reach the effect of environmental protection.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described, see shown in Figure 1, the energy saving and environment friendly enameling machine oven that the utility model provides comprises body of heater 1, be positioned at the burner hearth 3 of body of heater 1 bottom, burner hearth 3 externally is provided with for the import 31 of lead turnover and outlet 32, import 31 and export 32 between be provided with the evaporation thermal treatment zone 41, the thermal treatment zone, center 42, solidify the thermal treatment zone 43, be provided with circulating fan 5 in the body of heater 1, air blower 6, circulating fan 5 by hot air circulation air channel 51 respectively with the thermal treatment zone, center 42, solidify the thermal treatment zone 43 and be communicated with, air blower 6 is communicated with the evaporation thermal treatment zone 41 by air channel 61; Be provided with organic exhaust gas outlet 33, hot-air inlets 34, primary purification hot gas center import 35 and primary purification hot gas curing area import 36 in 3 pairs in the burner hearth; Organic exhaust gas outlet 33 is positioned at the evaporation thermal treatment zone 41, it is communicated with toxic emission air channel 7, be provided with catalyst chamber in the toxic emission air channel 7, hot-air inlets 34 is positioned at the evaporation thermal treatment zone 41, be provided with heating tube 92 before hot-air inlets 34, primary purification hot gas center import 35 is positioned at the thermal treatment zone, center 42, and it is communicated with hot air circulation air channel 51, primary purification hot gas curing area import 36 is positioned at solidifies the thermal treatment zone 43, and it is communicated with hot air circulation air channel 51.
Described catalyst chamber comprises primary catalyst chamber 71 and quadric catalysis chamber 72, primary catalyst chamber 71 and quadric catalysis chamber 72 are located in the toxic emission air channel 7 successively, be provided with heat-exchangers of the plate type 81 between primary catalyst chamber 71 and the quadric catalysis chamber 72, be provided with heating tube 91 between primary catalyst chamber 71 and the heat-exchangers of the plate type 81, heat-exchangers of the plate type 81 can heat will enter primary catalyst chamber 71 organic exhaust gas to setting more than the initiation temperature, both can reduce the heating power consumption of heating tube 91, also available higher initiation temperature obtains primary purification effect preferably.
Described circulating fan 5 extracts the primary purification hot gas of primary catalyst chamber 71, being blown into the thermal treatment zone, center 42, primary purification hot gas curing area import 36 by primary purification hot gas center import 35 is blown into and solidifies the thermal treatment zone 43, with the heat of the additional thermal treatment zone, center 42, the curing thermal treatment zone 43, thereby reduce the thermal treatment zone, center 42, the curing thermal treatment zone 43 heating power consumptions.
When the lead that scribbles paint enters evaporation during the thermal treatment zone 41 from import 31, paint is heated and evaporates organic exhaust gas, organic exhaust gas comes out and the heat exchange of process heat-exchangers of the plate type 81 and the heating of heating tube 91 from organic exhaust gas outlet 33, enters primary catalyst chamber 71 and carries out becoming primary purification hot gas behind the catalytic combustion.
The most of primary purification hot gas that comes out from primary catalyst chamber 71 enters quadric catalysis chamber 72 by heat-exchangers of the plate type 81, through becoming double purification hot gas behind 72 catalytic combustions of quadric catalysis chamber, carry out four heat exchanges successively with the air that enters when double purification hot gas is discharged: be that double purification hot gas is passed to the air that air blower 6 blows out by the stainless steel separator 84 between air channel 61 and the toxic emission air channel 7 with heat the first time, be heat to be passed to the air that will enter air blower 6 for the second time by the stainless steel separator 83 between air inducing district 62 and the toxic emission air channel 7, be that double purification hot gas is passed to heat the air that is entered by tubing heat exchanger 2 by heat-exchangers of the plate type 82 for the third time, the 4th time is that double purification hot gas is passed to the air that is entered by air inlet 22 by tubing heat exchanger 2 with heat, and the double purification hot gas that will remain little heat is then discharged by waste discharge gas port 21; The fraction primary purification hot gas that comes out from primary catalyst chamber 71 enters circulating fan 5 through the air channel, after passing through the heat temperature raising of the heating tube 93 in the hot air circulation air channel 51 then, respectively by primary purification hot gas center import 35 be blown into the thermal treatment zone, center 42, primary purification hot gas curing area import 36 is blown into and solidifies the thermal treatment zone 43.
Conversely, also can be by the air that air inlet 22 enters through four opposite heat exchanges with double purification hot gas, the air of process heat exchange is heated pipe 92 heating in air channel 61 after, most hot-air, can be blown into the evaporation thermal treatment zone 41, to replenish the heat of the evaporation thermal treatment zone 41, reduce the evaporation thermal treatment zone 41 heating power consumptions; The hot-air of fraction, enter quadric catalysis chamber 72, both can replenish the oxygen content of the primary purification hot gas that enters quadric catalysis chamber 72, increasing the purification efficiency of quadric catalysis chamber 72, thereby temperature that can also reduction primary purification hot gas within reason obtains double purification effect preferably with higher initiation temperature.Therefore, the utlity model has energy-conservation and characteristics environmental protection.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (6)
1, energy saving and environment friendly enameling machine oven, it is characterized in that: it comprises body of heater (1), be positioned at the tubing heat exchanger (2) on body of heater (1) top, be positioned at the burner hearth (3) of body of heater (1) bottom, burner hearth (3) is provided with import (31), outlet (32), organic exhaust gas outlet (33), hot-air inlets (34), be provided with the evaporation thermal treatment zone (41) between import (31) and the outlet (32), the thermal treatment zone, center (42), solidify the thermal treatment zone (43), be provided with circulating fan (5) in the body of heater (1), air blower (6), circulating fan (5) by hot air circulation air channel (51) respectively with the thermal treatment zone, center (42), solidifying the thermal treatment zone (43) is communicated with, air blower (6) is communicated with the evaporation thermal treatment zone (41) by air channel (61), the organic exhaust gas outlet (33) that is positioned at the evaporation thermal treatment zone (41) is provided with toxic emission air channel (7), and the toxic emission air channel is provided with catalyst chamber in (7).
2, energy saving and environment friendly enameling machine oven according to claim 1 is characterized in that: catalyst chamber comprises primary catalyst chamber (71) and quadric catalysis chamber (72), and primary catalyst chamber (71) and quadric catalysis chamber (72) are located in the toxic emission air channel (7) successively.
3, energy saving and environment friendly enameling machine oven according to claim 1 and 2, it is characterized in that: be provided with heat-exchangers of the plate type (81) between primary catalyst chamber (71) and quadric catalysis chamber (72), be provided with heating tube (91) between primary catalyst chamber (71) and the heat-exchangers of the plate type (81).
4, energy saving and environment friendly enameling machine oven according to claim 1 is characterized in that: the lower end of tubing heat exchanger (2) is provided with heat-exchangers of the plate type (82), and heat-exchangers of the plate type (82) is communicated with air blower (6) and toxic emission air channel (7).
5, energy saving and environment friendly enameling machine oven according to claim 1 is characterized in that: the bottom of air blower (6) is provided with air inducing district (62), is provided with stainless steel separator (83) between air inducing district (62) and toxic emission air channel (7).
6, energy saving and environment friendly enameling machine oven according to claim 1 is characterized in that: be provided with stainless steel separator (84) between air channel (61) and toxic emission air channel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200610366U CN201122464Y (en) | 2007-12-07 | 2007-12-07 | Energy-saving environment-friendly enamelling machine oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200610366U CN201122464Y (en) | 2007-12-07 | 2007-12-07 | Energy-saving environment-friendly enamelling machine oven |
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| Publication Number | Publication Date |
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| CN201122464Y true CN201122464Y (en) | 2008-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2007200610366U Expired - Fee Related CN201122464Y (en) | 2007-12-07 | 2007-12-07 | Energy-saving environment-friendly enamelling machine oven |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010081327A1 (en) * | 2009-01-19 | 2010-07-22 | 东莞泽龙线缆有限公司 | Catalytic combustion thermal energy distribution method in enameling machine and device thereof |
| WO2010133187A1 (en) * | 2009-05-22 | 2010-11-25 | Zhou Kaiyong | Enameling oven |
| CN101968978A (en) * | 2010-10-19 | 2011-02-09 | 东莞市锐泽电子科技有限公司 | Method and equipment for baking enameled wire from bottom by using catalytic combustion heat energy |
| CN102394155A (en) * | 2011-10-17 | 2012-03-28 | 宁德市三富机电有限公司 | Vertical enamelling machine baking device |
| CN103062779A (en) * | 2013-01-15 | 2013-04-24 | 周开勇 | Counter flow catalytic combustion method, counter flow catalytic combustor and application thereof |
| CN105206355A (en) * | 2015-07-24 | 2015-12-30 | 苏州市新的电工有限公司 | Aluminum-core enameled wire production method and equipment thereof |
| CN107680751A (en) * | 2017-11-20 | 2018-02-09 | 湖州中洲电磁线有限公司 | One kind energy-conservation enamel-covered wire drying unit |
-
2007
- 2007-12-07 CN CNU2007200610366U patent/CN201122464Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8286368B2 (en) * | 2009-01-19 | 2012-10-16 | Dongguan Zelong Wire And Cable Co., Ltd. | Method and apparatus for rationalizing the allocation of heat energy generated from catalytic combustion process for enameling machine |
| US20110277341A1 (en) * | 2009-01-19 | 2011-11-17 | Zhide Ye | Method and Apparatus for Rationalizing the Allocation of Heat Energy Generated From Catalytic Combustion Process for Enameling Machine |
| WO2010081327A1 (en) * | 2009-01-19 | 2010-07-22 | 东莞泽龙线缆有限公司 | Catalytic combustion thermal energy distribution method in enameling machine and device thereof |
| WO2010133187A1 (en) * | 2009-05-22 | 2010-11-25 | Zhou Kaiyong | Enameling oven |
| CN101894636B (en) * | 2009-05-22 | 2012-04-18 | 周开勇 | Energy-saving and environmentally-friendly enamel-cover roasting oven |
| CN101968978A (en) * | 2010-10-19 | 2011-02-09 | 东莞市锐泽电子科技有限公司 | Method and equipment for baking enameled wire from bottom by using catalytic combustion heat energy |
| CN102394155A (en) * | 2011-10-17 | 2012-03-28 | 宁德市三富机电有限公司 | Vertical enamelling machine baking device |
| CN103062779A (en) * | 2013-01-15 | 2013-04-24 | 周开勇 | Counter flow catalytic combustion method, counter flow catalytic combustor and application thereof |
| WO2014111019A1 (en) * | 2013-01-15 | 2014-07-24 | Zhou Kaiyong | Convection-type catalytic combustion method, combustor, and heat exchange apparatus |
| CN103062779B (en) * | 2013-01-15 | 2016-04-27 | 周开勇 | A kind of convection type catalytic combustion method, burner and application thereof |
| CN105206355A (en) * | 2015-07-24 | 2015-12-30 | 苏州市新的电工有限公司 | Aluminum-core enameled wire production method and equipment thereof |
| CN107680751A (en) * | 2017-11-20 | 2018-02-09 | 湖州中洲电磁线有限公司 | One kind energy-conservation enamel-covered wire drying unit |
| CN107680751B (en) * | 2017-11-20 | 2024-01-05 | 南雄市瑞泰新材料有限公司 | Energy-saving enameled wire drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20121207 |