CN109825976B - A pad dyeing and drying integrated dyeing machine - Google Patents
A pad dyeing and drying integrated dyeing machine Download PDFInfo
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- CN109825976B CN109825976B CN201910266881.4A CN201910266881A CN109825976B CN 109825976 B CN109825976 B CN 109825976B CN 201910266881 A CN201910266881 A CN 201910266881A CN 109825976 B CN109825976 B CN 109825976B
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- 238000004043 dyeing Methods 0.000 title claims abstract description 35
- 238000001035 drying Methods 0.000 title claims abstract description 31
- 238000009980 pad dyeing Methods 0.000 title claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 146
- 239000004744 fabric Substances 0.000 claims abstract description 135
- 238000005096 rolling process Methods 0.000 claims abstract description 71
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 31
- 239000000835 fiber Substances 0.000 claims description 12
- 238000005507 spraying Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 10
- 239000011247 coating layer Substances 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 239000012752 auxiliary agent Substances 0.000 description 8
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- 238000009713 electroplating Methods 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009990 desizing Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
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- 239000012466 permeate Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000004902 Softening Agent Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 238000005253 cladding Methods 0.000 description 1
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Abstract
The embodiment of the invention discloses a pad dyeing and drying integrated dyeing machine which is used for solving the technical problem that the liquid carrying amount of a cloth is higher after being padded in the conventional padding mode for dyeing the cloth. The embodiment of the invention comprises a frame, a cloth sending device, a finished product collecting device, a guide wheel device, a trough, a rolling device, a first heating device, a pressure device for providing pressure for the rolling device and a power device for providing power for the rolling device and the first heating device, wherein the first heating device and the rolling device are arranged on the frame, the trough is also arranged on the frame and positioned below the rolling device, liquid dye or functional coating is filled in the trough, the first heating device comprises at least one heating wheel, the rolling device at least comprises a first roller and a second roller, and the first roller, the second roller and the heating wheel are sequentially rolled or separated from each other through the pressure device.
Description
Technical Field
The invention relates to the technical field of textile printing and dyeing, in particular to a pad dyeing and drying integrated dyeing machine.
Background
In the traditional hot-melt pad dyeing process of textiles, cloth is padded with dye liquor, then the cloth with the dye liquor is heated and dried and then sublimated and fixed, the traditional pad dyeing method has a plurality of methods, such as a uniform pad mangle and a heavy-duty pad mangle, and can uniformly pad the cloth immersed with the dye liquor, but in any pad dyeing method, the problem that the liquid carrying amount of the cloth is higher after the pad dyeing is carried out is solved, and the migration phenomenon of the dye liquor is easily caused in the subsequent drying process when the liquid carrying amount of the cloth is higher, so that the product quality is affected.
Therefore, in order to solve the above-mentioned technical problems, finding a pad dyeing and drying integrated dyeing machine is an important subject studied by those skilled in the art.
Disclosure of Invention
The embodiment of the invention discloses a pad dyeing and drying integrated dyeing machine which is used for solving the technical problem that the liquid carrying amount of a cloth is higher after being padded in the conventional padding mode for dyeing the cloth.
The embodiment of the invention provides a pad dyeing and drying integrated dyeing machine which comprises a frame, a cloth sending device, a finished product collecting device, a guide wheel device, a trough, a pad rolling device, a first heating device, a pressure device for providing pressure for the pad rolling device and a power device for providing power for the pad rolling device and the first heating device;
The first heating device and the rolling device are arranged on the frame, the trough is also arranged on the frame and is positioned below the rolling device, liquid dye or functional paint is filled in the trough, the first heating device comprises at least one heating wheel, the rolling device at least comprises a first roller and a second roller, the first roller, the second roller and the heating wheel are sequentially arranged and share the same group of power device and pressure device, and the first roller, the second roller and the heating wheel are sequentially rolled or separated from each other through the pressure device and sequentially transmit power through the same power device.
Optionally, the device further comprises a spraying device, the spraying device comprises a spray pipe or a spray nozzle, a pipeline, a valve, a material pumping pump and a filtering device, the spray pipe or the spray nozzle is arranged above the rolling device and faces to a position between the first roller and the second roller, the spray pipe or the spray nozzle is connected with the trough through the pipeline, the filtering device, the valve and the material pumping pump are all connected to the pipeline, and the spray pipe or the spray nozzle, the trough, the pipeline, the valve, the material pumping pump and the filtering device form a circulation for flowing liquid.
Optionally, the guide wheel device at least comprises a first guide wheel, a second guide wheel, a third guide wheel, a fourth guide wheel and a fifth guide wheel, wherein the first guide wheel, the second guide wheel, the third guide wheel, the fourth guide wheel and the fifth guide wheel are all arranged on the frame, the first guide wheel is close to the rolling device, the first guide wheel guides the cloth output by the cloth sending device to the rolling device, the second guide wheel is arranged at the discharge end of the rolling device, the second guide wheel guides the cloth to be folded to the third guide wheel, the fourth guide wheel and the fifth guide wheel, and the fifth guide wheel is arranged at the feed end of the trough or the feed end of the first roller.
Optionally, the rolling device further comprises a third roller;
The third roller is arranged between the second roller and the heating wheel, and the first roller, the second roller, the third roller and the heating wheel are mutually rolled in sequence;
The first guide wheel is arranged between the cloth sending device and the rolling device and is positioned on one side of the second roller, the first guide wheel is used for enabling cloth to enter between the second roller and the third roller, the second guide wheel is arranged at the discharge end of the third roller, the second guide wheel guides the cloth to be folded to the third guide wheel, the fourth guide wheel and the fifth guide wheel, the fifth guide wheel is arranged at the feeding end of the trough or the feeding end of the first roller, the fifth guide wheel guides the cloth to enter the trough or guide the cloth to enter between the first roller and the second roller, and a closed circulation structure is formed among the second guide wheel, the third guide wheel, the fourth guide wheel, the fifth guide wheel, the first roller, the second roller and the third roller, and the first guide wheel and the cloth sending device are arranged in the closed loop.
Optionally, the rolling device further comprises a fourth roller;
The fourth roller is arranged between the third roller and the heating wheel, and the first roller, the second roller, the third roller, the fourth roller and the heating wheel are mutually rolled in sequence;
The periphery of the heating wheel is circumferentially provided with a conveying belt device, the conveying belt device comprises a conveying belt, a supporting wheel, a tension adjusting device and a deviation correcting control device, the fourth roller is connected with the conveying belt and supports the conveying belt by the supporting wheel, the conveying belt is circumferentially arranged on the outer wall of the heating wheel in a coating mode and rotates along with the heating wheel, the third roller is attached to the conveying belt on the surface of the fourth roller, and the fourth roller is mutually rolled with the heating wheel through the conveying belt.
Optionally, a second heating device is arranged between the second guide wheel and the third guide wheel and/or between the third guide wheel and the fourth guide wheel, the second heating device is arranged on the frame, the second heating device is a heating oven or a heating roller, and a traction wheel device or/and a conveyor belt device is arranged in the heating oven.
Optionally, the first heating device comprises a plurality of heating wheels, the plurality of heating wheels are sequentially arranged in the horizontal direction or the vertical direction, and the wheel surface of the heating wheels is stainless steel or electroplating or teflon spraying treatment.
Optionally, the rolling device further comprises a fifth roller;
The fifth roller is arranged on one side of the first roller far away from the second roller, and the fifth roller, the first roller, the second roller and the heating wheel are mutually rolled;
The first guide wheel and the second guide wheel are arranged below the second roller, the third guide wheel is arranged below the fourth guide wheel, the fifth guide wheel is arranged above the first roller, the shaft end of the fifth roller is connected with the pressure device, and pressure is sequentially transmitted to the first roller, the second roller and the heating wheel through the roller surface of the fifth roller.
Optionally, the first roller and/or the second roller are/is a negative pressure micropore water-permeable roller, the negative pressure micropore water-permeable roller comprises a roller main body, shaft end parts connected to two ends of the roller main body and a water-permeable coating layer, the roller main body comprises an outer wall and an inner cavity, the water-permeable coating layer is wound on the outer wall, a plurality of water-permeable micropores are arranged on the outer wall, a water-permeable groove communicated with each other is arranged between every two adjacent water-permeable micropores, the water-permeable micropores are communicated with the inner cavity, a through hole is arranged in the center of at least one shaft end part and is communicated with the inner cavity, the water-permeable grooves, the water-permeable micropores, the inner cavity and the through holes jointly form a circulation channel, the through holes are communicated with a rotary joint, and the rotary joint is connected with a negative pressure suction device.
Optionally, the water permeable coating layer is a water permeable fiber fabric or a rubber plastic elastomer.
From the above technical solutions, the embodiment of the present invention has the following advantages:
In this embodiment, the cloth sending device sends out the cloth, gets into the silo through the guide pulley device and just has immersed the dye liquor, pass through just get quantitative dye liquor after being rolled between first roll and the second roll, along with the second roll operation, the cloth enters into between second roll and the heating wheel, by second roll and the heating wheel roll again, the dye liquor is by secondary distribution this moment, the area liquid volume of cloth is more even, the dye liquor can permeate into the cloth inside better, and, the cloth is being rolled into after the heating wheel, the heating wheel surface cloth dries for the dye liquor volume that the cloth carried further reduces, is favorable to the dye liquor volume to adhere to on the cloth.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a first embodiment of a pad dyeing and drying integrated dyeing machine according to the present invention;
fig. 2 is a schematic structural diagram of a pad dyeing and drying integrated dyeing machine provided by the invention, wherein the cooling device is included in the dyeing machine;
Fig. 3 is a schematic structural diagram of a pad dyeing and drying integrated dyeing machine provided by the invention, wherein the third roller is included in the dyeing machine;
Fig. 4 is a schematic structural diagram of a pad dyeing and drying integrated dyeing machine including a fourth roller according to the present invention;
Fig. 5 is a schematic structural diagram of a first heating device in a pad dyeing and drying integrated dyeing machine according to the present invention, wherein the first heating device comprises a plurality of heating wheels;
fig. 6 is a schematic structural diagram of a pad dyeing and drying integrated dyeing machine including a fifth roller according to the present invention;
Fig. 7 is a schematic structural diagram of a negative pressure microporous permeable roller in a pad dyeing and drying integrated dyeing machine;
FIG. 8 is an enlarged view of the structure of a negative pressure microporous permeable roller in a pad dyeing and drying integrated dyeing machine;
FIG. 9 is a schematic diagram of a negative pressure microporous permeable roll in a pad dyeing and drying integrated dyeing machine provided by the invention;
The machine frame 1, a first roller 2, a second roller 3, a heating wheel 4, a cloth sending device 5, a finished product collecting device 6, a trough 7, a cloth 8, a third roller 9, a cooling device 10, a spray pipe or nozzle 11, a second heating device 12, a first guide wheel 13, a second guide wheel 14, a third guide wheel 15, a fourth guide wheel 16, a fifth guide wheel 17, a supporting wheel 18, a fourth roller 19, a conveying belt 20, a fifth roller 21, a roller main body 22, a shaft end 23, a permeable micropore 24, a permeable coating layer 25, a rotary joint 26, a through hole 27, a circulation channel 28 and an impregnating wheel 29.
Detailed Description
The embodiment of the invention discloses a pad dyeing and drying integrated dyeing machine which is used for solving the technical problem that the liquid carrying amount of a cloth is higher after being padded in the conventional padding mode for dyeing the cloth.
In order to better understand the aspects of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1, a pad dyeing and drying integrated dyeing machine provided in this embodiment includes:
The device comprises a frame 1, a cloth sending device 5, a finished product collecting device 6, a guide wheel device, a trough 7, a rolling device, a first heating device, a pressure device for providing pressure for the rolling device and a power device for providing power for the rolling device and the first heating device;
the material distribution and transmission device 5 is arranged at the feeding end of the rolling device, and the finished product collection device 6 is arranged at the discharging end of the first heating device;
The first heating device and the rolling device are arranged on the frame 1, the material groove 7 is also arranged on the frame 1 and is positioned below the rolling device, liquid dye or functional paint is filled in the material groove 7, the first heating device comprises at least one heating wheel 4, the rolling device at least comprises a first roller 2 and a second roller 3, the first roller 2, the second roller 3 and the heating wheel 4 are sequentially arranged and share the same group of power devices and pressure devices, and the first roller 2, the second roller 3 and the heating wheel 4 are sequentially rolled or separated from each other through the pressure devices and sequentially transmit power through the same power device.
Specifically, the shaft end of the first roller 2 is connected to a pressure device, and the pressure is sequentially transmitted to the second roller 3 and the heating wheel 4 through the outer surface of the first roller 2.
It should be noted that, the cloth 8 is subjected to multiple rolling and multiple heating operations, the heating process plays a role in heating and drying water for multiple times, meanwhile, as multiple layers of cloth 8 are overlapped and attached together to be heated, multiple steaming effects are played on the cloth 8 to a certain extent under the action of high-temperature vapor and auxiliary agents, further, rolling and heating steaming operations can be performed four times or more according to the same principle, quantitative dye liquor can be distributed on the cloth 8 of more layers, the dye liquor amount carried by each layer of cloth 8 is further reduced, and meanwhile, multiple rolling, heating and drying and steaming effects are achieved, so that the dye can be better combined with the cloth 8 fibers.
Further, in the rolling device of this embodiment, at least the first roll 2 and the second roll 3 are rolls with adjustable middle height, that is, so-called uniform rolls, a plurality of chambers are provided in the inner cavity of the rolls, hydraulic oil is introduced into the chambers through an external hydraulic device, and the outer diameter of the rolls is adjusted according to the requirement through the pressure provided by the hydraulic oil.
Further, the first heating means in this embodiment is selected as a heating wheel 4 with a larger diameter.
The heating wheel 4 is one or more of electric heating, heat conducting oil, steam and other heating modes, and the wheel surface of the heating wheel 4 is stainless steel or electroplating or teflon spraying treatment.
Further, the guide wheel device in this embodiment at least includes a first guide wheel 13, a second guide wheel 14, a third guide wheel 15, a fourth guide wheel 16 and a fifth guide wheel 17, where the first guide wheel 13, the second guide wheel 14, the third guide wheel 15, the fourth guide wheel 16 and the fifth guide wheel 17 are all disposed on the frame 1, the first guide wheel 13 is close to the rolling device, the first guide wheel 13 guides the cloth output by the cloth sending device 5 to the rolling device, the second guide wheel 14 is disposed at a discharge end of the rolling device, the second guide wheel 14 guides the cloth to be folded to the third guide wheel 15, the fourth guide wheel 16 and the fifth guide wheel 17, and the fifth guide wheel 17 is disposed at a feed end of the trough 7 or a feed end of the first roller 2.
According to the working principle of the dyeing machine in the embodiment, the cloth sending device 5 sends out the cloth 8, the cloth 8 enters the trough 7 through the guide wheel device and is immersed in the dye liquor, quantitative dye liquor is obtained after the cloth is rolled between the first roller 2 and the second roller 3, the cloth 8 enters between the second roller 3 and the heating wheel 4 along with the running of the second roller 3 and is rolled again by the second roller 3 and the heating wheel 4, the dye liquor is secondarily distributed, the liquid carrying amount of the cloth 8 is more uniform, the dye liquor can better permeate into the cloth 8, the cloth 8 is dried on the surface of the heating wheel 4 after being transferred into the heating wheel 4, meanwhile, the cloth swells under the action of an auxiliary agent and in a high-temperature heating state, the molecular gap of the cloth fiber is enlarged, and the molecular kinetic energy of the fiber and dye is increased, so that the dye and the cloth fiber are combined.
Example two
Referring to fig. 2, in this embodiment, on the basis of the first embodiment, a spraying device is added, specifically:
The spraying device comprises a spray pipe or a spray nozzle 11, a pipeline, a valve, a material pumping pump and a filtering device, wherein the spray pipe or the spray nozzle 11 is arranged above the rolling device and faces to the position between the first roller 2 and the second roller 3, the spray pipe or the spray nozzle 11 is connected with the trough 7 through the pipeline, the filtering device, the valve and the material pumping pump are all connected to the pipeline, and the spray pipe or the spray nozzle 11, the trough 7, the pipeline, the valve, the material pumping pump and the filtering device form a circulation for liquid to flow.
Further, the trough 7 and/or the spraying device are/is also provided with an ultrasonic oscillation device, and air between cloth gaps is eliminated and dye or paint is homogenized through cavitation oscillation action of the ultrasonic oscillation device. The ultrasonic oscillation device is arranged on the side wall of the trough or connected with the pipeline and comprises an ultrasonic generator, an amplitude transformer, a transducer and a vibrator, wherein the amplitude transformer is connected with the ultrasonic generator, the amplitude transformer amplifies or reduces the amplitude of the acoustic generator and then transmits the amplitude of the acoustic generator to the transducer, piezoelectric ceramics in the transducer can convert electric energy into mechanical energy of vibration, and the vibrator transmits the vibration into dye liquor.
The ultrasonic frequency of the ultrasonic oscillation device is between 20 and 80 KHz. The input power of each group of ultrasonic vibration device is between 0 and 5KW to 5 KW.
It should be noted that, in this embodiment, the dye liquor in the trough 7 is pumped to the spray pipe or the spray head 11 through the pump, the spray pipe or the spray head 11 arranged above the first roller 2 and the second roller 3 can spray the dye liquor on the surface of the cloth 8, the cloth 8 can be better adsorbed and dyed, the dyeing effect of the cloth 8 is better, and the filter device is arranged on the pipeline, and the filter device can filter impurities in the dye liquor, so as to avoid the impurities from being sprayed on the cloth 8, and the finished product is scattered.
Example III
Referring to fig. 3, the rolling apparatus of the present embodiment includes a third roll 9;
The third roller 9 is arranged between the second roller 3 and the heating wheel 4, and the first roller 2, the second roller 3, the third roller 9 and the heating wheel 4 are mutually rolled in sequence;
The first guide wheel 13 is arranged between the cloth sending device 5 and the rolling device and is positioned at one side of the second roller 3, the first guide wheel 13 is used for allowing the cloth 8 to enter between the second roller 3 and the third roller 9, the second guide wheel 14 is arranged at the discharge end of the third roller 9, the second guide wheel 14 is used for guiding the cloth 8 to be folded to the third guide wheel 15, the fourth guide wheel 16 and the fifth guide wheel 17, the fifth guide wheel 17 is arranged at the feed end of the trough 7 or the feed end of the first roller 2, the fifth guide wheel 17 is used for guiding the cloth 8 to enter the trough 7 or guiding the cloth 8 to enter between the first roller 2 and the second roller 3, a closed circulation structure is formed among the second guide wheel 14, the third guide wheel 15, the fourth guide wheel 16, the fifth guide wheel 17, the first roller 2, the second roller 3 and the third roller 9, and the first guide wheel 13 and the cloth sending device 5 are arranged in a closed loop.
The cloth 8 is output from the cloth sending device 5, guided by the first guide wheel 13, enters between the second roller 3 and the third roller 9 to be rolled for the first time, then, guided by the second guide wheel 17 and enters the trough 7 to be immersed in dye liquor after exiting from the third roller 9, then enters between the first roller 2 and the second roller 3 to be rolled for the third time, at the moment, the cloth 8 obtains quantitative dye liquor, enters between the second roller 3 and the third roller 9 again along with the operation of the rolling device to be rolled for the fourth time, enters between the third roller 9 and the heating wheel 4 again to be rolled for the fifth time.
Before the fourth rolling, since the outer surfaces of the second roller 3 and the third roller 9 are already coated with the cloth 8 conveyed from the first guide wheel 13, the two layers of cloth 8 are laminated together and rolled by the second roller 3 and the third roller 9 during the fourth rolling, and the two layers of cloth 8 are simultaneously rolled during the fifth rolling, so that a part of quantitative dye carried on the cloth 8 from the first roller 2 and the second roller 3 is transferred onto the cloth 8 conveyed from the first guide wheel 13, and the amount of dye carried on the cloth 8 finally leaving the roller meter from the third roller 9 and entering the heating wheel 4 is reduced.
Example IV
Referring to fig. 4, in this embodiment, a fourth roll 19 is added to the rolling apparatus according to the third embodiment, specifically:
the fourth roller 19 is arranged between the third roller 9 and the heating wheel 4, and the first roller 2, the second roller 3, the third roller 9, the fourth roller 19 and the heating wheel 4 are mutually rolled in sequence;
further, the diameters of the third roller 9 and the fourth roller 19 are smaller than those of the first roller 2 and the second roller 3, and the trough 7 is arranged below the first roller 2 and the second roller 3 in a liftable manner.
The cloth 8 is output from the cloth sending device 5, guided by the first guide wheel 13, enters between the second roller 3 and the third roller 9 to be rolled for the first time, then enters between the third roller 9 and the fourth roller 19 to be rolled for the second time, guided by the second guide wheel 14, the third guide wheel 15, the fourth guide wheel 16 and the fifth guide wheel 17 to enter the trough 7, the spray pipe sends dye liquor between the first roller 2 and the second roller 3, the cloth 8 passes between the first roller 2 and the second roller 3 to be rolled for the third time, and is rolled into a quantitative dye liquor, then enters between the second roller 3 and the third roller 9 again along with the operation of the rolling device to be rolled for the fourth time, enters between the third roller 9 and the fourth roller 19 again along with the operation of the rollers to be rolled for the fifth time, enters between the fourth roller 19 and the heating wheel 4 again along with the operation of the rollers to be rolled for the sixth time, and finally enters the heating wheel 4 from the outlet of the fourth roller 19 to be heated.
Further, a conveyer belt 20 device is arranged around the periphery of the heating wheel 4, the conveyer belt 20 device comprises a conveyer belt 20, a supporting wheel 18, a tension adjusting device and a deviation rectifying control device, a fourth roller 19 is connected with the conveyer belt 20 and supports the conveyer belt 20 with the supporting wheel 18, the conveyer belt 20 is arranged on the outer wall of the heating wheel 4 in a surrounding and cladding mode and rotates along with the heating wheel 4, a third roller 9 is attached to the conveyer belt 20 on the surface of the fourth roller 19, and the fourth roller 19 is mutually rolled with the heating wheel 4 through the conveyer belt 20.
It should be noted that, the cloth 8 enters the heating first heating device after being output from the rolling device, and is wrapped between the heating wheel 4 and the conveyer belt 20, because the dye liquor carried by the cloth 8 after being output from the rolling device has moisture, dye and auxiliary agent, the cloth 8, the moisture, the dye and the auxiliary agent are heated at high temperature between the heating wheel 4 and the conveyer belt 20, the cloth 8 fiber is melted and swelled at high temperature, the moisture and the auxiliary agent have plasticizing effect on the cloth 8 fiber in high temperature state, and the kinetic energy of the cloth 8 fiber molecule, dye molecule, water molecule and auxiliary agent molecule is enhanced in high temperature state, which is beneficial to the combination between the dye molecule and the cloth 8 fiber molecule. The conveyer belt 20 not only plays a role in conveying, but also plays a role in heat preservation, more importantly, because the conveyer belt 20 is coated, water vapor, dye and auxiliary agent can not escape to the outside of the conveyer belt 20 after being heated and are limited between the heating wheel 4 and the conveyer belt 20, so that the fibers of the cloth 8 can be fully contacted, reacted and combined with the high-temperature water vapor, dye and auxiliary agent.
Example five
Referring to fig. 3 and 4, in this embodiment, a second heating device 12 is added on the basis of the first embodiment, specifically:
The second heating device 12 is arranged between the second guide wheel 14 and the third guide wheel 15 and/or between the third guide wheel 15 and the fourth guide wheel 16, the second heating device 12 is arranged on the frame 1, the second heating device 12 is a heating oven or a heating roller, a traction wheel device or/and a conveying belt 20 device is arranged in the heating oven, the heating roller is electric heating or heat conducting oil heating or steam heating with single-layer or double-layer design, and the cloth 8 conveyed from the second guide wheel 14 is heated and dried through the second heating device 12.
Example six
Referring to fig. 5 and 6, in this embodiment, the first heating device in the first embodiment is modified, specifically:
The first heating device comprises a plurality of heating wheels 4, the plurality of heating wheels 4 are sequentially arranged in the horizontal direction or the vertical direction, and the wheel surface of the heating wheels 4 is stainless steel or electroplating or teflon spraying treatment.
It should be noted that the multi-heating wheel type heating device is composed of at least two heating wheels 4, the cloth 8 enters the multi-heating wheel type heating device after being output from the rolling device, is sequentially wrapped on the surfaces of the heating wheels 4, is heated by the heating wheels 4, dried and colored, and is then collected into a finished product by the finished product collecting device 6. Preferably, the heating wheel 4 at the front end of the process flow is heated at a low temperature, and the heating wheel 4 at the rear end of the process flow is heated at a high temperature.
Example seven
Referring to fig. 6, in this embodiment, a fifth roll 21 is added to the rolling apparatus according to the first embodiment, specifically:
The fifth roller 21 is arranged on one side of the first roller 2 away from the second roller 3, and the fifth roller 21, the first roller 2, the second roller 3 and the heating wheel 4 are mutually pressed;
Further, the first guide wheel 13 and the second guide wheel 14 are arranged below the second roller 3, the third guide wheel 15 is arranged below the fourth guide wheel 16, the fifth guide wheel 17 is arranged above the first roller 2, the shaft end of the fifth roller 21 is connected with a pressure device, and the pressure is sequentially transmitted to the first roller 2, the second roller 3 and the heating wheel 4 through the roller surface of the fifth roller 21.
Further, a third roll 9 is included, wherein the third roll 9 is arranged at a side of the second roll 3 remote from the first roll 2, and the fifth roll 21, the first roll 2, the second roll 3, the third roll 9 and the heating wheel 4 are arranged in a mutually rolling manner.
The diameter of the fifth roller 21 is larger than the diameters of the first roller 2, the second roller 3 and the third roller 9, and the design is beneficial to ensuring the uniform rolling effect of the cloth 8 in the wide width direction.
Example eight
Referring to fig. 7 to 9, the first roll 2, the second roll 3, the third roll 9, the fourth roll 19 and the fifth roll 21 in the above embodiments are modified in this embodiment, specifically:
one or more of the first roller 2, the second roller 3, the third roller 9, the fourth roller 19 and the fifth roller 21 are negative pressure micropore pervious rollers, each negative pressure micropore pervious roller comprises a roller main body 22, shaft end parts 23 connected to two ends of the roller main body 22 and a pervious coating layer 25, each roller main body 22 comprises an outer wall and an inner cavity, the pervious coating layer 25 is wound on the outer wall, a plurality of pervious micropores 24 are arranged on the outer wall, a pervious groove communicated with each other is arranged between every two adjacent pervious micropores 24, the pervious micropores 24 are communicated with the inner cavity, a through hole 27 is arranged in the center of at least one shaft end part 23, the through hole 27 is communicated with the inner cavity, the pervious grooves, the pervious micropores 24, the inner cavity and the through hole 27 jointly form a circulation channel 28, the through hole 27 is communicated with a rotary joint 26, and the rotary joint 26 is connected with a negative pressure suction device.
When the cloth 8 passes between two adjacent rollers and is pressed by the rollers, redundant dye liquor or slurry is pressed out of the cloth 8 by the rollers, and is sucked to a negative pressure suction device through a circulation channel 28, and further, the dye conveying trough 7 can be further conveyed through a pipeline, so that the liquid carrying amount of the cloth 8 after being pressed can be effectively reduced by the design.
Further, the water-permeable coating layer 25 is a water-permeable fiber fabric or a rubber-plastic elastomer.
The outside of the permeable micro-holes 24 is coated with permeable cloth 8 or rubber-plastic elastomer to avoid damage to the wheel surface of the rolling wheel in the continuous operation process.
Example nine
Referring to fig. 2, the present embodiment further includes a cooling device 10 according to the first embodiment, and the cooling device 10 is disposed between the product collecting device 6 and the first heating device.
The cooling device 10 is a cooling wheel water cooling device or a cooling fan air cooling device, preferably a cooling fan air cooling device, blows off the dye remained on the surface of the cloth 8 while air cooling, blows off the surface of the cloth 8, and draws off the exhaust gas by using another exhaust fan, and then the cloth 8 is collected as a finished product by the finished product collecting device 6.
Examples ten
The cloth sending device 5 in this embodiment further includes a deviation rectifying device, the deviation rectifying device includes a cloth edge detection device, a control device and an executing device, the cloth edge detection device is a travel switch or a photoelectric induction switch, the cloth edge detection device is electrically connected with the control device, the executing device includes a power device, a deviation rectifying device and a fixing device thereof, the power device is fixed on the frame and is connected with the fixing device of the deviation rectifying device.
The outlet of the first heating device is provided with an air draft device, the air draft device consists of a fan, a pipeline and the like, and the fan is connected with the pipeline and is used for sucking away dye and waste gas which are not completely adsorbed by cloth.
The exhaust device is also provided with a dust filtering device which is detachably arranged on the exhaust device.
Furthermore, the entrance or/and the exit of the first heating device is provided with a switchable inspection door plate, the inspection door plate is opened during operation or inspection, the inspection door plate is closed during normal operation, so that the safety and the energy saving are facilitated,
Further, in order to prevent the cloth from wrinkling and rolling the front of the inlet of the device and/or the first heating device, a cloth unfolding device is arranged, and the unfolding device is an arc unfolding rod, a spiral unfolding rod, an aluminum sheet unfolding rod or the like.
Further, in order to adjust and control the running speed, a tension control device is arranged in front of the inlet of the rolling device and/or the first heating device, the tension control device is a swing arm type tension controller or a pressure sensor, and the rotation speed of the motor of the rolling device and/or the first heating device is controlled by detecting the tension condition of the cloth cover.
Further, a swing arm type cloth falling device is arranged at the outlet of the first heating device, and cloth is fed into the cloth falling vehicle in a cloth swinging mode.
Further, a cloth winding unit is arranged at the outlet of the first heating device, and the winding unit is used for surface friction winding or central shaft winding.
Further, a plasma treatment device or/and an online desizing and washing device or/and a functional slurry coating device are arranged between the cloth sending device 5 and the rolling device, for example, the plasma treatment device is added to enable the cloth to be subjected to plasma treatment before the dye is rolled, the adsorption force of the cloth to the dye is increased, impurities on the surface of the blank cloth are removed by the online desizing and washing device, and the adsorption of the follow-up dye is facilitated by the rolling swelling agent or penetrating agent;
further, an on-line washing device or/and a functional slurry coating device is arranged between the first heating device and the finished product collecting device, a heat drying device is arranged behind the on-line washing device or/and the functional slurry coating device, the on-line washing device is used for removing floating color of the dyed cloth cover, and the functional slurry coating device is used for coating various functional coatings such as softening agents, mildew inhibitors and the like.
Since the production process is continuously carried out, the movement track of the cloth is reversible, that is to say the positions of the cloth delivery device 5 and the finished product collection device (including the cooling device) are interchangeable, in which case, of course, the running of the cloth is put into reverse running and the position of the relevant cloth guide wheels is adjusted as required.
Example eleven
Referring to fig. 2, in order to make the liquid carrying amount of the cloth 8 before the rolling more uniform, a plurality of impregnating wheels 29 are disposed in the trough 7, and the plurality of impregnating wheels 29 are sequentially arranged from bottom to top. Preferably, in order to prevent the cloth 8 from being stretched and deformed during impregnation, a power device is connected to the shaft end of the impregnation wheel 29 located at the bottom, and the shaft end penetrates through the side wall of the trough 7 and is rotatably connected to the side wall of the trough 7 through a bearing provided with a sealing device, the power device is connected to the outer surface of the side wall of the trough 7, and the rest of the impregnation wheels 29 transmit power through friction of the wheel surface. Furthermore, in order to facilitate cleaning of the trough 7, the shaft ends are simultaneously and rotationally connected to the side wall of the frame, the power device is connected to the frame, and the trough 7 is rotationally arranged on the inner side of the frame by taking the axis of the shaft ends as a central line.
The cloth 8 is guided into the trough 7 by the cloth guide wheels, sequentially passes through the impregnation wheels 29 from bottom to top, is sequentially extruded by each impregnation wheel 29, and then is guided between the first roller and the second roller by the cloth guide wheel device to carry out the rolling operation.
The above disclosure describes a pad dyeing and drying integrated dyeing machine, and those skilled in the art will recognize that the embodiments and application ranges of the present invention can be modified according to the concepts of the embodiments of the present invention.
Claims (8)
1. The pad dyeing and drying integrated dyeing machine is characterized by comprising a frame, a cloth sending device, a finished product collecting device, a guide wheel device, a trough, a rolling device, a first heating device, a pressure device for providing pressure for the rolling device and a power device for providing power for the rolling device and the first heating device;
the first heating device and the rolling device are arranged on the frame, the trough is also arranged on the frame and is positioned below the rolling device, and liquid dye or functional paint is filled in the trough; the first heating device comprises at least one heating wheel, the rolling device at least comprises a first roller and a second roller, and the first roller, the second roller and the heating wheel are sequentially arranged and share the same group of power devices and pressure devices;
the guide wheel device at least comprises a first guide wheel, a second guide wheel, a third guide wheel, a fourth guide wheel and a fifth guide wheel, wherein the first guide wheel, the second guide wheel, the third guide wheel, the fourth guide wheel and the fifth guide wheel are all arranged on a frame, the first guide wheel is close to the rolling device, the first guide wheel guides the cloth output by the cloth sending device to the rolling device, the second guide wheel is arranged at the discharge end of the rolling device, the second guide wheel guides the cloth to be folded to the third guide wheel, the fourth guide wheel and the fifth guide wheel, and the fifth guide wheel is arranged at the feed end of the trough or the feed end of the first roller;
The rolling device also comprises a third roller;
The third roller is arranged between the second roller and the heating wheel, and the first roller, the second roller, the third roller and the heating wheel are mutually rolled in sequence;
The first guide wheel is arranged between the cloth sending device and the rolling device and is positioned on one side of the second roller, the first guide wheel is used for enabling cloth to enter between the second roller and the third roller, the second guide wheel is arranged at the discharge end of the third roller, the second guide wheel guides the cloth to be folded to the third guide wheel, the fourth guide wheel and the fifth guide wheel, the fifth guide wheel is arranged at the feeding end of the trough or the feeding end of the first roller, the fifth guide wheel guides the cloth to enter the trough or guides the cloth to enter between the first roller and the second roller, a closed circulation structure is formed among the second guide wheel, the third guide wheel, the fourth guide wheel, the fifth guide wheel, the first roller, the second roller and the third roller, and the first guide wheel and the cloth sending device are arranged in a closed ring.
2. The pad dyeing and drying integrated dyeing machine according to claim 1, further comprising a spraying device, wherein the spraying device comprises a spray pipe or a spray nozzle, a pipeline, a valve, a pumping pump and a filtering device, the spray pipe or the spray nozzle is arranged above the pad rolling device and faces to a position between the first roller and the second roller, the spray pipe or the spray nozzle is connected with the trough through the pipeline, the filtering device, the valve and the pumping pump are all connected to the pipeline, and the spray pipe or the spray nozzle, the trough, the pipeline, the valve, the pumping pump and the filtering device form a circulation for flowing liquid.
3. The pad dyeing and drying integrated dyeing machine according to claim 1, characterized in that the pad rolling device further comprises a fourth roller;
The fourth roller is arranged between the third roller and the heating wheel, and the first roller, the second roller, the third roller, the fourth roller and the heating wheel are mutually rolled in sequence;
The periphery of the heating wheel is circumferentially provided with a conveying belt device, the conveying belt device comprises a conveying belt, a supporting wheel, a tension adjusting device and a deviation correcting control device, the fourth roller is connected with the conveying belt and supports the conveying belt by the supporting wheel, the conveying belt is circumferentially arranged on the outer wall of the heating wheel in a coating mode and rotates along with the heating wheel, the third roller is attached to the conveying belt on the surface of the fourth roller, and the fourth roller is mutually rolled with the heating wheel through the conveying belt.
4. The pad dyeing and drying integrated dyeing machine according to claim 1, wherein a second heating device is arranged between the second guide wheel and the third guide wheel and/or between the third guide wheel and the fourth guide wheel, the second heating device is arranged on the frame, the second heating device is a heating oven or a heating roller, and a traction wheel device or/and a conveyor belt device is arranged in the heating oven.
5. The pad dyeing and drying integrated dyeing machine according to claim 1, wherein the first heating device comprises a plurality of heating wheels, the heating wheels are sequentially arranged in the horizontal direction or the vertical direction, and the wheel surfaces of the heating wheels are stainless steel or electroplated or teflon spraying treatment.
6. The pad dyeing and drying integrated dyeing machine according to claim 1, characterized in that the pad rolling device further comprises a fifth roller;
The fifth roller is arranged on one side of the first roller far away from the second roller, and the fifth roller, the first roller, the second roller and the heating wheel are mutually rolled;
The first guide wheel and the second guide wheel are arranged below the second roller, the third guide wheel is arranged below the fourth guide wheel, the fifth guide wheel is arranged above the first roller, the shaft end of the fifth roller is connected with the pressure device, and pressure is sequentially transmitted to the first roller, the second roller and the heating wheel through the roller surface of the fifth roller.
7. The pad dyeing and drying integrated dyeing machine according to claim 1 is characterized in that the first roller and/or the second roller are negative pressure micropore pervious rollers, each negative pressure micropore pervious roller comprises a roller main body, shaft end parts connected to two ends of the roller main body and a pervious coating layer, each roller main body comprises an outer wall and an inner cavity, the pervious coating layer is wound on the outer wall, a plurality of pervious micropores are arranged on the outer wall, a water through groove communicated with each other is formed between every two adjacent pervious micropores, each pervious micropore is communicated with the inner cavity, a through hole is formed in the center of at least one shaft end part, each through hole is communicated with the inner cavity, each water through groove, each pervious micropore, each inner cavity and each through hole jointly form a circulation channel, each through hole is communicated with a rotary joint, and each rotary joint is connected with a negative pressure suction device.
8. The pad dyeing and drying integrated dyeing machine according to claim 7, characterized in that the water-permeable coating is a water-permeable fiber fabric or a rubber-plastic elastomer.
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| CN110258052A (en) * | 2019-07-19 | 2019-09-20 | 李雅 | A kind of continuously circulation padding mangle and pad dyeing method |
| CN110258060A (en) * | 2019-07-19 | 2019-09-20 | 李雅 | Continuous dyeing equipment |
| CN110344193A (en) * | 2019-07-19 | 2019-10-18 | 李雅 | A kind of continuous dyeing method and equipment quantitatively applying auxiliary agent |
| CN110219116A (en) * | 2019-07-19 | 2019-09-10 | 李雅 | A kind of padding machine that can be effectively reduced with liquid measure |
| CN110344194A (en) * | 2019-07-19 | 2019-10-18 | 李雅 | A kind of new type of continuous colouring method and equipment |
| CN110699884B (en) * | 2019-12-03 | 2021-12-07 | 无锡市惠泽通用机械有限公司 | Atmosphere printing and dyeing device for cloth |
| CN113897752A (en) * | 2020-06-22 | 2022-01-07 | 邵阳纺织机械有限责任公司 | A cloth-lifting wheel device for a gas-liquid dyeing machine |
| CN115540506B (en) * | 2021-04-29 | 2024-02-27 | 杭州日能科技有限公司 | Textile dewatering device based on ultrasonic waves and dewatering method thereof |
| CN113293554A (en) * | 2021-06-05 | 2021-08-24 | 立信染整机械(广东)有限公司 | Piling unit for adding soft oil to open-width knitted fabric |
| CN116971122A (en) * | 2022-04-21 | 2023-10-31 | 纬笠纺织股份有限公司 | Fabric dyeing equipment and fabric dyeing method |
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