CN222580849U - A new type of energy-saving and environmentally friendly high-speed flat wire enameling machine - Google Patents
A new type of energy-saving and environmentally friendly high-speed flat wire enameling machine Download PDFInfo
- Publication number
- CN222580849U CN222580849U CN202421786764.3U CN202421786764U CN222580849U CN 222580849 U CN222580849 U CN 222580849U CN 202421786764 U CN202421786764 U CN 202421786764U CN 222580849 U CN222580849 U CN 222580849U
- Authority
- CN
- China
- Prior art keywords
- channel
- cooling section
- flat wire
- cooling
- painting
- 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.)
- Active
Links
- 238000004534 enameling Methods 0.000 title description 2
- 238000001816 cooling Methods 0.000 claims abstract description 187
- 230000007246 mechanism Effects 0.000 claims abstract description 141
- 238000010422 painting Methods 0.000 claims abstract description 74
- 239000003973 paint Substances 0.000 claims abstract description 27
- 238000001035 drying Methods 0.000 claims description 33
- 238000007084 catalytic combustion reaction Methods 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 238000000137 annealing Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 13
- 238000007665 sagging Methods 0.000 description 7
- 239000002912 waste gas Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to a novel energy-saving environment-friendly high-speed flat wire enamelling machine, and belongs to the technical field of enamelling flat wire production. The technical scheme is that the flat wire enters a painting mechanism II from a cooling section upper channel II, the lower surface of the flat wire is painted by the painting mechanism II, then enters a line channel in the baking mechanism, passes through a cooling section lower channel I, passes through a reversing guide wheel I after passing out, enters a cooling section upper channel I after reversing, enters a flat wire upper surface of the flat wire of the painting mechanism I from the cooling section upper channel I, enters a line channel in the baking mechanism after being painted, passes through a cooling section lower channel II, passes through a reversing guide wheel II, passes through a next cooling section upper channel II after reversing, and is circularly painted for multiple times. The utility model can effectively absorb the exhaust gas released by the flat wire after the paint is solidified and cooled while ensuring the uniformity of the thickness of the upper and lower top coats of the flat wire.
Description
Technical Field
The utility model relates to a novel energy-saving environment-friendly high-speed flat wire enamelling machine, and belongs to the technical field of enamelling flat wire production.
Background
The enamelling machine is a machine for coating and solidifying insulating paint on the surface of metal, and is an important device for producing enamelled wires in the electromagnetic wire industry. At present, enamelling paint used in the enamelling wire production process contains a large amount of diluents and organic solvents, volatilizes when a paint film is heated and solidified, and is extremely easy to cause environmental pollution and energy waste, so that the environmental protection and energy saving problems of the enamelling machine cannot be ignored. Along with the market demand of special enamelled flat wires such as large power transformers and new energy automobile driving motors and the high-quality development demand of domestic high-end equipment manufacture, the demand for high-performance enamelled flat wires is increasingly large in quantity, and meanwhile, higher demands are put forward on the stable reliability of quality. The enamelled wire production equipment is required to be updated continuously, and the constraint of the traditional enamelling machine is required to be broken through in the aspects of product quality, production efficiency, energy conservation, environmental protection, operation reliability and the like.
In the production process of the flat wire enamelled wire, according to the production characteristics of a traditional horizontal flat wire enamelling machine, the flat wire enamelling is basically coated by spraying paint under the flat wire, four sides of the flat wire are coated by a coating die, and the fact that the flat wire is not cured immediately after being coated by liquid coating in the practical detection application process, and the thickness of a surface paint film is always thicker than the upper surface under the action of gravity, so that the thickness of a wide top paint film on the upper side and the lower side of the flat wire is always different, the overall paint film thickness is required to be increased to meet the electrical performance requirement of the enamelled wire, the production cost is increased, and the uniformity of the thickness of the enamelled wire paint film is required to be further improved. Aiming at the production characteristics of the horizontal enamelling machine at the present stage, in order to ensure the solidification and cooling time of a paint film in the production process, the length of the enamelled flat wire is longer, natural sagging phenomenon exists between the tour guide wheel groups at the two ends, the sagging degree is different according to the different sizes of the wire diameter and the tension, and the enamelled flat wire cannot be especially suitable for high-speed production of wide flat wires. In the whole production process, the line segments after the painting solidification and cooling are cooled by adopting open natural wind, and the unstructured exhaust emission is very easy to generate in the production process, so that the environment-friendly requirement cannot be met.
Disclosure of utility model
The utility model aims to provide a novel energy-saving environment-friendly high-speed flat wire enamelling machine, which is characterized in that a reversing guide wheel I and a reversing guide wheel II are symmetrically arranged beside a baking mechanism, so that flat wires are wired in an X-type mode, the tension of the flat wires is increased, the sagging degree of the flat wires is reduced, a painting mechanism I and a painting mechanism II which are symmetrically arranged beside the baking mechanism paint upper and lower broad surfaces of the flat wires uniformly respectively, the thickness uniformity of upper and lower finishing coat films of the flat wires is ensured, and waste gas released by the painted flat wires is cooled in a row wire box channel and is collected in a concentrated mode and then treated uniformly by arranging a plurality of cooling systems I and a cooling system II, so that the problems in the prior art are solved.
The technical scheme of the utility model is as follows:
The novel energy-saving environment-friendly high-speed flat wire enamelling machine comprises a baking oven mechanism, a first painting mechanism, a second painting mechanism, a first cooling system and a second cooling system, wherein a plurality of first painting mechanisms and second painting mechanisms which are communicated with an inner cavity of the baking oven mechanism are respectively arranged on two side walls of the baking oven mechanism along the length direction, and a first cooling system and a second cooling system are respectively and correspondingly arranged on the outer sides of the first painting mechanism and the second painting mechanism;
The drying furnace mechanism comprises a drying device, a drying system air quantity adjusting device, an exhaust gas purifying device, a furnace body and a line channel, wherein the drying device is symmetrically arranged on two sides of the inside of the furnace body, the drying device comprises a hot air circulating system, an auxiliary electric heating system and a catalytic combustion device which are sequentially arranged, the drying system air quantity adjusting device is arranged between the two drying devices, the exhaust gas purifying device is arranged at the top of the furnace body and is connected with the heat exchanging device, the line channel is arranged inside the furnace body and is closely adjacent to the drying device, and the line channel runs in the line channel;
The cooling system comprises a cooling section lower channel I, a reversing guide wheel I and a cooling section upper channel I, wherein the reversing guide wheel I is arranged at the corresponding position on the outer side of each painting mechanism I in a matching way;
The cooling system comprises a cooling section upper channel II, a reversing guide wheel II and a cooling section lower channel II, the outer side of each painting mechanism II is provided with a reversing guide wheel II in a matching way, the cooling section upper channel II is arranged between the painting mechanism II and the top of the reversing guide wheel II, the cooling section lower channel II is arranged between the bottom of the reversing guide wheel II and the side wall of the other side of the baking mechanism, and the cooling section lower channel II is communicated with an internal line channel of the baking mechanism;
The flat wire enters a painting mechanism II from a cooling section upper channel II, the lower surface of the flat wire is painted by the painting mechanism II, then enters a wiring channel in the baking mechanism II, passes through a cooling section lower channel I, passes through the cooling section lower channel I, enters a cooling section upper channel I after being reversed by a reversing guide wheel I, enters a wiring channel in the baking mechanism II after being painted by the cooling section upper channel I, passes through a cooling section lower channel II, passes through a reversing guide wheel II, passes through a next cooling section upper channel II after being reversed, and is painted circularly for multiple times.
The cooling section upper channel II and the cooling section lower channel II are arranged in an up-down tilting mode, one end of the cooling section upper channel II, which is close to the baking mechanism, and the other end of the cooling section upper channel II, which is far away from the baking mechanism.
The flat wire is sequentially routed along the upper channel II of the cooling section, the second painting mechanism, the internal routing channel of the baking furnace mechanism, the first lower channel of the cooling section, the first upper channel of the cooling section, the first painting mechanism, the internal routing channel of the baking furnace mechanism, the second lower channel of the cooling section and the second reversing guide wheel, so that an X-shaped routing mode is formed, the tension can be increased, and the sagging degree of the flat wire is reduced. And meanwhile, the first painting mechanism and the second painting mechanism on two sides of the oven mechanism respectively spray insulating paint on the upper and lower wide surfaces of the flat wire, so that the thickness consistency of the insulating layers of the upper and lower wide surfaces of the flat wire is ensured, and materials are saved.
The first cooling section upper channel, the first cooling section lower channel, the second cooling section upper channel and the second cooling section lower channel are identical in structure, and comprise a circulating fan, a first forced cooling device, a second forced cooling device, a row line box channel and bent pipes, two ends of the first forced cooling device are respectively communicated with two ends of the row line box channel through the corresponding bent pipes, the circulating fan is arranged at the connecting end of the first forced cooling device and the row line box channel, the second forced cooling device is arranged on the row line box channel, when the flat wires pass through the row line box channel, the first forced cooling device and the second forced cooling device are utilized to forcibly cool the flat wires, and meanwhile, waste gas released by the painted flat wires is cooled in the row line box channel to be collected in a concentrated mode and then treated uniformly. Due to the arrangement of the circulating fan and the pipeline, the interior of the row line box body channel is always in a negative pressure state, and waste gas released by the flat wire cannot overflow, so that the environment-friendly requirement is met.
Further, an annealing mechanism is arranged below the oven mechanism, the cooling system I and the cooling system II, the flat wire enters the annealing mechanism for annealing pretreatment, and the flat wire after the annealing pretreatment enters the cooling section upper channel II after being diverted through the guide wheel group.
Further, the first painting mechanism and the second painting mechanism have the same structure, and paint spraying openings are formed in the left side wall, the right side wall and the bottom of the paint adding channel of the first painting mechanism, so that insulating paint is sprayed on the flat wire.
The oven mechanism, the circulating fan, the forced cooling device, the painting mechanism, the hot air circulating system, the air quantity adjusting device of the drying system, the auxiliary electric heating system and the catalytic combustion device are all public equipment known in the art.
The utility model has the advantages that ① is symmetrically provided with the reversing guide wheel I and the reversing guide wheel II beside the oven mechanism, so that the flat wire is in an X-shaped mode to be wound between the reversing guide wheel II, the oven mechanism and the reversing guide wheel I, the flat wire tension is increased, the sagging degree of the flat wire is reduced, ② is provided with the painting mechanisms at two sides of the oven mechanism, the upper and lower wide surfaces of the flat wire are evenly painted by the two painting mechanisms respectively, the thickness uniformity of the upper and lower finishing coat films of the flat wire is ensured, the cost is saved, ③ is provided with four sections of cooling section channels in an X-shaped flat wire winding path outside the oven mechanism, the flat wire is cooled, the exhaust gas released by the painted flat wire is collected in the winding box channel in a concentrated mode and then uniformly treated, the environment-friendly requirement is met, and a drying system air quantity adjusting device is arranged between ④ two drying devices, and the air inlet and outlet of the oven body are always kept in a negative pressure state through air quantity adjustment, and the volatilizing gas in the oven is prevented from overflowing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of an oven mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the upper channel of the cooling section of the present utility model;
In the figure, a baking furnace mechanism 1, a hot air circulation system 101, an auxiliary electric heating system 102, a catalytic combustion device 103, a drying system air quantity regulating device 104, an exhaust gas purifying device 105, a furnace body 106, a row line channel 107, a cooling section lower channel 1, a circulating fan 201, a forced cooling device 202, a forced cooling device 203, a row line box channel 204, an elbow 205, a reversing guide wheel 3, a cooling section upper channel 4, a painting mechanism 5, a painting mechanism 6, a cooling section upper channel 7, a reversing guide wheel 8, a cooling section lower channel 9, a heat exchanging device 10, flat wires 11, upper flat wires 11A, lower flat wires 11B and an annealing mechanism 12 are shown in the specification.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
Referring to fig. 1, the embodiment provides a novel energy-saving environment-friendly high-speed flat wire enamelling machine, which comprises a baking oven mechanism 1, a first painting mechanism 5, a second painting mechanism 6, a first cooling system and a second cooling system, wherein a plurality of first painting mechanisms 5 and second painting mechanisms 6 communicated with the inner cavity of the baking oven mechanism 1 are respectively arranged on two side walls of the baking oven mechanism 1 along the length direction, and a set of first cooling system and a set of second cooling system are respectively and correspondingly arranged on the outer sides of each first painting mechanism 5 and each second painting mechanism 6;
The drying oven mechanism 1 comprises a drying device, a drying system air quantity adjusting device 104, an exhaust gas purifying device 105, an oven body 106 and a line channel 107, wherein the drying device is symmetrically arranged on two sides of the interior of the oven body 106, the drying device comprises a hot air circulation system 101, an auxiliary electric heating system 102 and a catalytic combustion device 103 which are sequentially arranged, the drying system air quantity adjusting device 104 is arranged between the two drying devices, and an inlet and outlet of the oven body of the drying oven is always kept in a negative pressure state through pipeline arrangement and air quantity adjustment, so that the overflow of volatile gas in the drying oven is prevented. The top of the furnace body 106 is provided with an exhaust gas purification device 105, the exhaust gas purification device 105 is connected with the heat exchange device 10, a line channel 107 is arranged in the furnace body 106, the line channel 107 is arranged close to the drying device, and the flat wire 11 passes through the line channel 107;
The cooling system comprises a cooling section lower channel I2, a reversing guide wheel I3 and a cooling section upper channel I4, wherein the reversing guide wheel I3 is arranged at the corresponding position on the outer side of each painting mechanism I5 in a matching way, the cooling section upper channel I4 is arranged between the painting mechanism I5 and the top of the reversing guide wheel I3, the cooling section lower channel I2 is arranged between the bottom of the reversing guide wheel I3 and the side wall of one side of the oven mechanism 1, and the cooling section lower channel I2 is communicated with an internal line channel 107 of the oven mechanism 1;
The cooling system comprises a second cooling section upper channel 7, a second reversing guide wheel 8 and a second cooling section lower channel 9, wherein the outer side of each second painting mechanism 6 is provided with the second reversing guide wheel 8 in a matching way, the second cooling section upper channel 7 is arranged between the second painting mechanism 6 and the top of the second reversing guide wheel 8, the second cooling section lower channel 9 is arranged between the bottom of the second reversing guide wheel 8 and the side wall of the other side of the oven mechanism 1, and the second cooling section lower channel 9 is communicated with an internal line channel 107 of the oven mechanism 1;
the flat wire 11 enters a painting mechanism II 6 from a cooling section upper channel II 7, the lower surface 11B of the flat wire 11 is painted by the painting mechanism II, then enters an internal line channel 107 of the baking mechanism 1, passes through a cooling section lower channel I2, passes through a reversing guide wheel I3, enters a cooling section upper channel I4 after reversing, enters a cooling section upper channel I4 from the cooling section upper channel I5, passes through an internal line channel 107 of the baking mechanism 1 after painting the upper surface 11A of the flat wire 11, passes through a cooling section lower channel II 9, passes through a reversing guide wheel II 8, passes through a next cooling section upper channel II 7 after reversing, and is circularly painted for multiple times.
In this embodiment, the first cooling section upper channel 4 and the first cooling section lower channel 2 are arranged in an up-down tilting manner, one end of the first cooling section upper channel 4 and one end of the first cooling section lower channel 2, which are close to the oven mechanism 1, are close to each other, the other end of the first cooling section upper channel 4 and the other end of the first cooling section lower channel 2, which are far away from the oven mechanism 1, are far away from each other, and the second cooling section upper channel 7 and the second cooling section lower channel 9 are arranged in an up-down tilting manner, one end of the second cooling section upper channel 7 and one end of the second cooling section lower channel 9, which are close to the oven mechanism 1, are close to each other, and the other end of the second cooling section upper channel 7 and the second cooling section lower channel 9, which are far away from the oven mechanism 1, are far away from each other.
Referring to fig. 1, the first cooling section upper channel 4, the first cooling section lower channel 2, the second cooling section upper channel 7 and the second cooling section lower channel 9 have the same structure, and each of the first cooling section upper channel and the second cooling section lower channel comprises a circulating fan 201, a first forced cooling device 202, a second forced cooling device 203, a row line box channel 204 and an elbow 205, two ends of the first forced cooling device 202 are respectively communicated with two ends of the row line box channel 204 through the corresponding elbow 205, the circulating fan 201 is arranged at the connection end of the first forced cooling device 202 and the row line box channel 204, the second forced cooling device 203 is arranged on the row line box channel 204, cold sources of the first forced cooling device 202 and the second forced cooling device 203 are from an absorption refrigerator, and when the flat wire 11 passes through the row line box channel 204, the flat wire 11 is forced cooled by the first forced cooling device 202 and the second forced cooling device 203, and meanwhile, the exhaust gas released by the flat wire after painting is concentrated and collected in the row line box channel 204 and treated uniformly.
Referring to fig. 1, the novel energy-saving environment-friendly high-speed flat wire enamelling machine further comprises an annealing mechanism 12, wherein the annealing mechanism 12 is integrally arranged below the oven mechanism 1, the cooling system I and the cooling system II, a flat wire 11 enters the annealing mechanism 12 for annealing pretreatment, and the flat wire 11 after the annealing pretreatment enters the cooling section upper channel II7 after being diverted through a guide wheel group. In view of the functional requirements of the annealing mechanism 12, the high-temperature steam required in the operation process can be provided by the heat exchange device 10 at the top of the oven mechanism 1 by utilizing the waste heat of the purified waste gas, and the energy-saving effect is remarkable. Or the heat exchange device 10 may be in communication with other equipment requiring a heat source.
The first painting mechanism 5 and the second painting mechanism 6 have the same structure and are all known in the art. The left side wall, the right side wall and the tank bottom on the paint adding channel of the first painting mechanism are respectively provided with paint spraying openings, and the upper surface 11A and the lower surface 11B of the flat wire 11 and the side surfaces of the flat wire are sprayed. The paint spraying speed and flow of the paint spraying mouth can be adjusted, are well known in the art.
The application method of the utility model comprises the following steps:
① The pretreated flat wire 11 enters a second channel 7 on the cooling section for cooling, then enters a second painting mechanism 6, the second painting mechanism 6 sprays insulating paint on the lower surface 11B of the flat wire 11, and then enters a row line channel 107 in the oven mechanism 1 for drying;
② The dried flat wire 11 enters a lower channel I2 of a cooling section for cooling, the cooled flat wire 11 is commutated from a commutating guide wheel I3 and enters an upper channel I4 of the cooling section for cooling again, then enters a painting mechanism I5, the painting mechanism I5 sprays insulating paint on the upper surface 11A of the flat wire 11, the painted flat wire 11 enters a row line channel 107 in an oven mechanism 1 for drying, and the dried flat wire 11 enters a lower channel II of the cooling section for cooling;
③ The cooled flat wire 11 enters the second channel 7 on the next cooling section after being reversed by the second reversing guide wheel 8, and is painted for a plurality of times in such a way, and the painted flat wire enters the next working procedure.
In this embodiment, in order to achieve uniformity of the paint film coated on the upper and lower surfaces of the flat wire, a plurality of first painting mechanisms 5 and second painting mechanisms 6 are respectively staggered on two sides of the oven mechanism 1 along the length direction, a first reversing guide wheel 3 is correspondingly arranged on the outer side of each first painting mechanism 5, a second reversing guide wheel 8 is correspondingly arranged on the outer side of each second painting mechanism 6, and the flat wire is turned upside down through the second reversing guide wheels 8 and the first reversing guide wheels 3.
The flat wire 11 enters the second painting mechanism 6, the second painting mechanism 6 firstly paints the lower surface 11B and the two side surfaces of the flat wire 11, after baking and cooling, the flat wire is turned over by the first reversing guide wheel 3, the lower surface 11B of the flat wire is positioned above, the upper surface 11A of the flat wire is positioned below, the first painting mechanism 5 paints the upper surface 11A and the two side surfaces of the flat wire, and then baking and cooling are carried out, so that the reciprocating circulation respectively carries out multi-pass uniform painting on the lower surface 11B of the flat wire and the upper surface 11A of the flat wire, the uniformity of the thickness of the upper surface and the lower surface paint film of the flat wire is ensured, materials are saved, and the cost is reduced.
The flat wire sequentially passes through the upper cooling section channel II 7, the second painting mechanism 6, the inner row line channel 107 of the baking furnace mechanism 1, the first cooling section lower channel 2, the first reversing guide wheel 3, the first cooling section upper channel 4, the first painting mechanism 5, the inner row line channel 107 of the baking furnace mechanism 1, the second cooling section lower channel 9 and the second reversing guide wheel 8, namely, the flat wire walks from top to bottom, then turns and walks from top to bottom again, an X-shaped row line mode is formed, the tension of the flat wire can be increased, the sagging degree of the flat wire is reduced, and the technical problem that the flat wire cannot be used for wide flat wire production due to natural sagging in the horizontal machine row line process is solved.
The baking furnace mechanism 1 is used for baking the lacquered flat wire to finish evaporation and solidification of the insulating varnish, the cooling system is used for cooling the baked flat wire, the cooling speed of the lacquered wire is increased in a forced cooling mode, the overall production speed of the production line can be remarkably improved, the production efficiency is improved, and the annealing mechanism 12 is used for carrying out annealing pretreatment on the flat wire 12 to enable the flat wire 12 to meet the use requirements of subsequent procedures.
The oven mechanism 1 comprises an auxiliary electric heating system 102 for auxiliary heating, a catalytic combustion device 103 for waste gas treatment, a hot air circulation system 101 for catalytic combustion heat energy secondary utilization, and an air quantity adjusting device 104 of a drying system arranged between the hot air circulation systems 101, wherein an inlet and outlet of the oven body is always kept in a negative pressure state through pipeline arrangement and air quantity adjustment, and the overflow of volatile gas in the oven is prevented. An exhaust gas purifying device 105 for purifying the residual heat of the exhaust gas after the sufficient combustion is provided at the top of the oven mechanism. A row line channel 107 is arranged in the furnace body 106, the flat wire 11 walks in the row line channel 107, and circulating hot air bakes the flat wire 11.
The first cooling system and the second cooling system are symmetrically arranged on two sides of the oven mechanism 1. The first cooling section upper channel 4, the first cooling section lower channel 2, the second cooling section upper channel 7 and the second cooling section lower channel 9 adopt a totally-enclosed mode, a special forced cooling device is additionally arranged, the closed management of the unorganized residual waste gas of the enamelling machine is ensured, the collection treatment of the smoke dust of the residual waste gas is realized through the forced cooling mode, the industrial problem of unorganized emission of the traditional enamelling machine is effectively solved, and the environmental protection effect is remarkable. Through practical application, the emission of pollutants of the flat wire enamelling machine with the cooling system with the closed forced cooling device reaches the standard, and the emission of the flat wire enamelling machine fully meets the emission control standard of volatile organic compounds (DB 13/2322-2016) of Hebei provincial enterprises, and is far lower than the upper limit value of Hebei local standards.
Claims (3)
1. The novel energy-saving environment-friendly high-speed flat wire enamelling machine is characterized by comprising a baking furnace mechanism (1), a first painting mechanism (5), a second painting mechanism (6), a first cooling system and a second cooling system, wherein a plurality of first painting mechanisms (5) and second painting mechanisms (6) communicated with an inner cavity of the baking furnace mechanism (1) are respectively arranged on two side walls of the baking furnace mechanism (1) along the length direction, and a first cooling system and a second cooling system are respectively and correspondingly arranged on the outer sides of each first painting mechanism (5) and each second painting mechanism (6);
The drying furnace mechanism (1) comprises a drying device, a drying system air quantity adjusting device (104), an exhaust gas purifying device (105), a furnace body (106) and a line channel (107), wherein the drying devices are symmetrically arranged on two sides of the inside of the furnace body (106), each drying device comprises a hot air circulating system (101), an auxiliary electric heating system (102) and a catalytic combustion device (103) which are sequentially arranged, the drying system air quantity adjusting device (104) is arranged between the two drying devices, the exhaust gas purifying device (105) is arranged at the top of the furnace body (106), the exhaust gas purifying device (105) is connected with the heat exchanging device (10), the line channel (107) is arranged inside the furnace body (106), the line channel (107) is closely adjacent to the drying device, and the flat wires (11) pass through the line channel (107);
The cooling system comprises a cooling section lower channel I (2), a reversing guide wheel I (3) and a cooling section upper channel I (4), wherein the reversing guide wheel I (3) is arranged at the corresponding position on the outer side of each painting mechanism I (5) in a matching way, the cooling section upper channel I (4) is arranged between the painting mechanism I (5) and the top of the reversing guide wheel I (3), the cooling section lower channel I (2) is arranged between the bottom of the reversing guide wheel I (3) and the side wall of one side of the baking mechanism (1), and the cooling section lower channel I (2) is communicated with an internal line channel (107) of the baking mechanism (1);
The cooling system comprises a cooling section upper channel II (7), a reversing guide wheel II (8) and a cooling section lower channel II (9), wherein the outer side of each painting mechanism II (6) is provided with the reversing guide wheel II (8) in a matching way, the cooling section upper channel II (7) is arranged between the painting mechanism II (6) and the top of the reversing guide wheel II (8), the cooling section lower channel II (9) is arranged between the bottom of the reversing guide wheel II (8) and the side wall of the other side of the oven mechanism (1), and the cooling section lower channel II (9) is communicated with an internal line channel (107) of the oven mechanism (1);
The flat wire (11) enters a painting mechanism II (6) from a channel II (7) on the cooling section, the painting mechanism II (6) paints the lower surface (11B) of the flat wire (11) and then enters an internal wiring channel (107) of the baking mechanism (1), then passes through a lower channel I (2) of the cooling section and then passes through a lower channel I (2) of the cooling section, and then enters a channel I (4) on the cooling section after being reversed by a reversing guide wheel I (3), and then enters a painting mechanism I (5) from the upper channel I (4) of the cooling section to paint the upper surface (11A) of the flat wire (11) and then enters the internal wiring channel (107) of the baking mechanism (1), and then passes through a lower channel II (9) of the cooling section and then enters an upper channel II (7) of the next cooling section after being reversed by a reversing guide wheel II (8), so that the multi-channel painting is circularly performed.
2. The novel energy-saving environment-friendly high-speed flat wire enamelling machine according to claim 1 is characterized in that the first cooling section upper channel (4) and the first cooling section lower channel (2) are arranged obliquely up and down, one ends of the first cooling section upper channel (4) and the first cooling section lower channel (2) close to the baking mechanism (1) are close to each other, the other ends of the first cooling section upper channel (4) and the first cooling section lower channel (2) far away from the baking mechanism (1), the second cooling section upper channel (7) and the second cooling section lower channel (9) are arranged obliquely up and down, one ends of the second cooling section upper channel (7) and the second cooling section lower channel (9) close to the baking mechanism (1) are close to each other, and the other ends of the second cooling section upper channel (7) and the second cooling section lower channel (9) far away from the baking mechanism (1) are far away from each other.
3. The novel energy-saving environment-friendly high-speed flat wire enamelling machine according to claim 2, wherein the first cooling section upper channel (4), the first cooling section lower channel (2), the second cooling section upper channel (7) and the second cooling section lower channel (9) are identical in structure and comprise a circulating fan (201), a first forced cooling device (202), a second forced cooling device (203), a row line box channel (204) and bent pipes (205), two ends of the first forced cooling device (202) are respectively communicated with two ends of the row line box channel (204) through the corresponding bent pipes (205), the circulating fan (201) is arranged at the connecting end of the first forced cooling device (202) and the row line box channel (204), and the second forced cooling device (203) is arranged on the row line box channel (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421786764.3U CN222580849U (en) | 2024-07-26 | 2024-07-26 | A new type of energy-saving and environmentally friendly high-speed flat wire enameling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421786764.3U CN222580849U (en) | 2024-07-26 | 2024-07-26 | A new type of energy-saving and environmentally friendly high-speed flat wire enameling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222580849U true CN222580849U (en) | 2025-03-07 |
Family
ID=94788014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421786764.3U Active CN222580849U (en) | 2024-07-26 | 2024-07-26 | A new type of energy-saving and environmentally friendly high-speed flat wire enameling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222580849U (en) |
-
2024
- 2024-07-26 CN CN202421786764.3U patent/CN222580849U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180201033A1 (en) | Hot Air Circulating System for Printing Press | |
| CN222580849U (en) | A new type of energy-saving and environmentally friendly high-speed flat wire enameling machine | |
| CN204735410U (en) | Dry -off oven | |
| CN222690437U (en) | Energy-saving environment-friendly high-speed flat wire enameling machine | |
| CN118800524A (en) | A new energy-saving and environmentally friendly high-speed flat wire enameling machine and its use method | |
| CN118692751A (en) | Energy-saving and environmentally friendly high-speed flat wire enameling machine and use method thereof | |
| CN108499822B (en) | Hot air circulation curing furnace, coating machine and working method | |
| CN115188545B (en) | Production method of direct-current variable-frequency enameled wire | |
| CN203459244U (en) | On-line polyurethane composite material coating device | |
| CN204799464U (en) | Brake disc surface automatic spraying and coating solidification inductive heating tool | |
| CN111682167B (en) | Curing and drying control method for green plate curing and drying chamber | |
| CN111446044B (en) | Production process of UV aluminum wire enameled wire | |
| CN201992971U (en) | Cooling device of silicon steel drying furnace | |
| CN210506056U (en) | Full-tempering automatic flat vacuum glass production line | |
| CN108580144B (en) | Full-automatic integrated gas energy-saving high-temperature furnace | |
| CN208930667U (en) | A kind of convertible cable cooler bin | |
| CN109326384B (en) | Horizontal enameling machine | |
| CN215041345U (en) | Drying room for tin printing | |
| CN222484509U (en) | Stator varnishing system | |
| CN207287967U (en) | A kind of automotive hub automatic application product line drying unit | |
| CN218309062U (en) | Box inner wall weathers and assists hot integration guide arm | |
| CN205949153U (en) | Spout and dry by fire integrative room | |
| CN220294996U (en) | Energy-saving coating spraying equipment for building | |
| CN217239156U (en) | High-efficient cooling structure of enameling machine | |
| CN221262014U (en) | Self-adaptive cooling device for processing power cable of new energy automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |