CN109487469A - A kind of dyeing apparatus and its method - Google Patents
A kind of dyeing apparatus and its method Download PDFInfo
- Publication number
- CN109487469A CN109487469A CN201811636835.0A CN201811636835A CN109487469A CN 109487469 A CN109487469 A CN 109487469A CN 201811636835 A CN201811636835 A CN 201811636835A CN 109487469 A CN109487469 A CN 109487469A
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- Prior art keywords
- dyeing
- yarn
- liquor
- cabinet
- dye
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- 238000004043 dyeing Methods 0.000 title claims abstract description 207
- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000011261 inert gas Substances 0.000 claims abstract description 56
- 239000007789 gas Substances 0.000 claims description 29
- 239000007788 liquid Substances 0.000 claims description 20
- 230000002195 synergetic effect Effects 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000004040 coloring Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000010413 mother solution Substances 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000000975 dye Substances 0.000 abstract description 97
- 230000008569 process Effects 0.000 abstract description 15
- 238000010186 staining Methods 0.000 abstract description 8
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 238000009970 yarn dyeing Methods 0.000 description 20
- 230000003647 oxidation Effects 0.000 description 19
- 238000007254 oxidation reaction Methods 0.000 description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 239000004744 fabric Substances 0.000 description 12
- 239000000835 fiber Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 9
- 238000009941 weaving Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 5
- 229940097275 indigo Drugs 0.000 description 5
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000988 sulfur dye Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 description 1
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- 241000208340 Araliaceae Species 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000985 reactive dye Substances 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/14—Containers, e.g. vats
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/22—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for heating
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Coloring (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a kind of dyeing apparatus and its methods, by the way that a rectangular box is arranged, dyeing liquor is inputted in rectangular box and is passed through inert gas forms inert environments, yarn is set to carry out upper dye in dyeing liquor, alternate yarn under filling with inert gas pressurized state outside submerged state and dyeing liquor in dyeing liquor, increase abundant infiltrating time of the yarn in dyeing liquor, and guarantee that dyeing liquor will not be oxidized, so that dye molecule forms concentration difference between yarn filament surface and fibrous inside, be conducive to dye molecule to shift from yarn filament surface to fibrous inside, the diffusion of dyestuff and fixation process can more sufficiently, improve the dye-uptake of yarn, so that during entire dyeing, the utilization rate of dyestuff is increased to 8%~18% or so；The quantity of staining bath is considerably reduced, to reduce the occupied space of equipment, the dye liquor total volume of inert gas seal dyeing liquor is the 2/5 of traditional dye liquor total volume.
Description
Technical field
The present invention relates to technical field of textile printing more particularly to a kind of dyeing apparatus and its methods.
Background technique
Jeans pass through development in more than 100 years, occupy not replaceable status, in textile field still with it
Most classic style and style and spread so far.Traditional denim fabric warp thread is dyed using indigo or sulfur dye,
Weft yarn uses the yarn of raw white, weaves by using 3/1 twill-weave structure.The jeans one made of the fabric
It is directly Fashion Design Shi Shouzhong " favorite ", it is very popular.
When traditional denim yarn is using the dyeing such as bipseudoindoxyl dye, sulfur dye, reactive dye, due to the spy of dyestuff itself
Property, after bipseudoindoxyl dye, sulfur dye etc. are only reduced into leuco compound, by infiltration, adsorb and be oxidized in air ability
Colouring is completed, if the colouring process of bipseudoindoxyl dye is take a policy in the solution of bipseudoindoxyl dye powder, caustic soda, inorganic salts etc.,
At a temperature of certain, bipseudoindoxyl dye is reduced into golden yellow leuco compound, passes through the hydrogen of the fastness compared with fiber formation in yarn
Key and achieve the effect that colouring, but need to can be only achieved the requirement of dyeing effect by repeatedly padding, such as denim yarn dye indigo
When blue dyestuff, 6~12 staining baths are typically chosen, production procedure is long, and it is different according to requiring shade, the quantity of staining bath is wanted
Ask different, the bipseudoindoxyl dye due to being reduced on staining bath causes dyestuff, sodium hydrosulfite, nothing quickly by the dioxygen oxidation in air
Machine salt, caustic soda etc. are reduced, therefore being passed through excessive indigo mother liquor in staining bath makes the concentration of staining bath solution maintain a stabilization
Value, will cause the rising of cost in this way, while with the operation of a machine, yarn can also take away upper layer and be oxidized indigo, yarn
It has a large amount of loose colour on line, dye molecule is interfered further to go to permeate to inner layer, cause that the utilization rate of dyestuff is high, dye-uptake
Not high, the problems such as colorfastness to rubbing is low and the problem of do not reach requirement, equally will also result in color difference in dyeing, such as Bian Zhongse
Difference, end to end color difference etc. influence the quality problems using fabric made of the yarn, need to consume a large amount of electrolysis in dyeing
Matter, the waste liquid after dyeing can cause very big pollution to natural environment, and cost greatly improves, and existing dyeing apparatus is to solve
Such issues that mostly use dyeing apparatus, non-aqueous dyeing device of low-temp low-pressure etc., but these dyeing apparatus and method cause energy
The problems such as source consumption is big, high production cost, big pollution, and it is unsuitable for economic and environment-friendly development trend.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
The purpose of the present invention is to provide a kind of dyeing apparatus and its methods, it is intended to solve existing yarn dyeing device
Staining bath quantity is more, and equipment volume is big, yarn production long flow path, the high problem of yarn dyeing installation cost.
Technical scheme is as follows: a kind of dyeing apparatus, wherein include:
Cabinet inputs dyeing liquor in cabinet, and inert gas is passed through in cabinet makes other space shapes that dyeing liquor is removed in cabinet
At inert environments；
It is arranged in the intracorporal upper guide roller group of case and lower guide roller group, the upper guide roller group is located at the top of lower guide roller group,
The height of upper guide roller group setting is higher than dyeing liquor liquid level, and the height of lower guide roller group setting is high lower than dyeing liquor liquid level
Degree；
Yarn to be dyed is wound on back and forth between upper guide roller group and lower guide roller group, submerges yarn to be dyed in dyeing liquor
It carries out alternateing realization dyeing under state and the outer filling with inert gas state of dyeing liquor；The cabinet setting at least two, all
The structure of cabinet is consistent, and yarn to be dyed is realized in whole cabinets one by one to be contaminated.
The dyeing apparatus, wherein the upper guide roller group includes cord roller at least one；The lower guide roller group
Including lower cord roller, one more than the upper cord roller quantity that the lower cord roller quantity that lower guide roller group includes includes than upper guide roller group
It is a.
The dyeing apparatus, wherein further include the controller for controlling entire dyeing apparatus automatic running；In cabinet lower end
Two sides are respectively arranged with into dye liquor mouth and dye liquor mouth out, it is described go out dye liquor mouth filled with the dye mother solution for being used to prepare dyeing liquor
It sets and is connected, the dye mother solution generating device is connect with controller.
The dyeing apparatus, wherein further include the controller for controlling entire dyeing apparatus automatic running；In the side of cabinet
Gas outlet is provided on wall, the gas outlet is connected to the exhaust pipe of logical intert-gas configuration, the logical intert-gas configuration with
Controller connection is that cabinet is passed through inert gas formation inert environments by logical intert-gas configuration.
The dyeing apparatus, wherein further include the controller for controlling entire dyeing apparatus automatic running；In cabinet also
It is provided with the heating device for being heated to dyeing liquor, the heating device is connect with controller；It is also set up in cabinet
There is the temperature sensor for detecting dyeing liquor temperature value, the temperature sensor is connect with controller.
The dyeing apparatus, wherein further include the controller for controlling entire dyeing apparatus automatic running；In cabinet also
It is provided with ultrasonic unit, the ultrasonic unit controller connection: dyeing liquor is acted on by ultrasonic unit, makes dyeing liquor
Generate ultrasonic wave synergistic reaction.
A kind of colouring method of dyeing apparatus as described in any one of the above embodiments, wherein specifically includes the following steps:
It is passed through dyeing liquor in cabinet, by a period of time in inert gas leading-in box body, obtains the intracorporal inert environments of case；
Adjust dyeing liquor temperature and make dyeing liquor generate ultrasonic wave synergistic reaction, by yarn to be dyed in dyeing liquor submerged state
Get off backcrossing with inert gas pressurized state outside dye liquor for contaminating in realization；
In the yarn outlet of cabinet, dyed yarn is applied and is squeezed；
Yarn is set to be subjected to aoxidizing outside dyeing apparatus.
The colouring method of the dyeing apparatus, wherein dyeing liquor is passed through in cabinet, it will be in inert gas leading-in box body
For a period of time, the intracorporal inert environments of case are obtained, the volume that dye liquor is added in cabinet is 1200L~2800L, is passed through lazy in cabinet
Property gas amount be 1m3~10m3。
The colouring method of the dyeing apparatus, wherein adjust dyeing liquor temperature and dyeing liquor is made to generate ultrasonic synergistic
Effect, by yarn to be dyed in dyeing liquor outside submerged state and dye liquor under inert gas pressurized state backcrossing for realizing on
Dye, the dyeing liquor temperature are maintained between 30 DEG C~100 DEG C.
The colouring method of the dyeing apparatus, wherein adjust dyeing liquor temperature and dyeing liquor is made to generate ultrasonic synergistic
Effect, by yarn to be dyed in dyeing liquor outside submerged state and dye liquor under inert gas pressurized state backcrossing for realizing on
Dye；So that dyeing liquor is generated ultrasonic wave synergistic reaction by ultrasonic unit effect, the power of ultrasonic unit be 4000W~
6000W。
Beneficial effects of the present invention: the present invention is by providing a kind of dyeing apparatus and its method, by the way that rectangular box is arranged,
Dyeing liquor is inputted in rectangular box, while being passed through inert gas in rectangular box and forming inert environments, makes yarn in rectangular box
Dye is carried out in dyeing liquor, and yarn is made to carry out phase under filling with inert gas pressurized state outside submerged state and dyeing liquor in dyeing liquor
Mutually alternately, abundant infiltrating time of the yarn in dyeing liquor is increased, and guarantee that dyeing liquor will not be oxidized, so that dyestuff point
Son forms concentration difference between yarn filament surface and fibrous inside, is conducive to dye molecule from yarn filament surface into fiber
Portion's transfer, the diffusion of dyestuff and fixation process can be more abundant, so that in the case where inert gas seal dyeing, yarn 3%
Dye-uptake is the dye level that can reach in 3.5% dye-uptake of non-inert ambient condition yarn under working, so that the process entirely dyed
In, the utilization rate of dyestuff is increased to 8%~18% or so；The quantity of staining bath is considerably reduced, to reduce the occupancy of equipment
Space reduces dyestuff and chemistry so that total dye liquor volume of inert gas seal dyeing liquor is the 2/5 of traditional dye liquor total volume
The dosage of product, while storage vat needed for reducing a large amount of dyeing liquors, reduce production cost, to the pollution of environment and sewage at
The cost of reason, is good for the environment and energy conservation, while also can solve and can generate color difference in side, end to end color difference and dyeing defect in traditional dyeing
Quality problems, improve colorfastness to rubbing, water consumption needed for reducing the loose colour of yam surface and washing away yam surface loose colour, with
It needs to compare by washing after conventional yarn dyeing, almost can achieve the loose colour for requiring no washing surface, make dyeing more
Thoroughly and uniformly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of dyeing apparatus in the present invention.
Fig. 2 is the step flow chart of the colouring method of dyeing apparatus in the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field
For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
As shown in Figure 1, a kind of dyeing apparatus, suitable for the dyeing of yarn, the yarn is purified cotton yarns, silk/cotton blended yarn
Line or non-cotton, etc., comprising:
Cabinet 100 inputs dyeing liquor in cabinet 100, while being passed through inert gas in cabinet 100 and forming inert environments；
Upper guide roller group and lower guide roller group in cabinet 100 are set, and the upper guide roller group is located at the upper of lower guide roller group
Side, the height of upper guide roller group setting are higher than dyeing liquor liquid level, and the height of lower guide roller group setting is lower than dyeing liquor liquid level
Highly；
Yarn to be dyed is wound on back and forth between upper guide roller group and lower guide roller group, submerges yarn to be dyed in dyeing liquor
It carries out alternateing realization dyeing under state and the outer filling with inert gas state of dyeing liquor；The setting of cabinet 100 at least two, entirely
The structure of portion's cabinet 100 is consistent, and yarn to be dyed is realized in whole cabinets 100 one by one to be contaminated, and yarn to be dyed is in cabinet
Conveying seamless connection between 100.In the technical program, dye liquor total volume (i.e. whole cabinets of inert gas seal dyeing liquor
The total volume of dyeing liquor in 100) it is that the i.e. original yarn of 2/5(of traditional dye liquor total volume is needed by contaminating on 5 cabinets 100
The effect reached, as long as existing can reach by contaminating on 2 cabinets 100), not only reduce the dosage of dyestuff and chemicals,
Storage vat needed for reducing a large amount of dyeing liquors simultaneously reduces production cost, the cost to pollution and the sewage treatment of environment,
It is good for the environment and energy saving；The yarn to be dyed up and down lifting process reciprocal by upper selvage guide roller group and lower selvage guide roller group, make to
Dyed yarn is alternateed under filling with inert gas state outside submerged state and dyeing liquor in dyeing liquor, is increased yarn and is existed
Abundant infiltrating time in dyeing liquor, and guarantee that dyeing liquor will not be oxidized and (formed because being passed through inert gas in cabinet 100
Inert environments, dyeing liquor will not be contacted with oxygen) so that dye molecule formed between yarn filament surface and fibrous inside it is dense
It is poor to spend, and by making yarn texture that certain variation occur in dyeing liquor, is conducive to dye molecule from yarn filament surface to fibre
Interior shifting is tieed up, what dye molecule can be full and uniform is distributed in yarn to be dyed, keeps yam surface loose colour to be dyed few, contaminates
The diffusion of material and fixation process can more sufficiently, so that the dye-uptake of yarn 3% is in the case where inert gas seal dyeing
It can reach the dye level in 3.5% dye-uptake of non-inert ambient condition yarn under working, so that during entire dyeing, dyestuff
Utilization rate is increased to 8%~18% or so.
Specifically, the inert gas can be helium, neon, nitrogen etc..
Specifically, the quantity that cabinet 100 is arranged is more, and the upper dye effect of yarn is better, but the volume of whole equipment also can
It increases accordingly, equipment cost can be increase accordingly.Preferably, on meeting yarn contaminate effect while as far as possible reduce equipment at
This, the quantity that the cabinet 100 is arranged is 2-5.
Further, dyeing apparatus is realized for convenience and is automatically controlled, the dyeing apparatus further includes controlling entire dye
The controller 180 of color device automatic running.
Specifically, cleaning carried out to cabinet 100 for convenience, the case slot of the cabinet 100 including open top end and
The case tank cover plate at case groove top end is set, is tightly connected between case slot and case tank cover plate.
Preferably, the cabinet 100 is arranged to rectangular parallelepiped structure, using rectangular parallelepiped structure, makes the knot of entire dyeing apparatus
Structure is more beautiful, succinct.
It is conveyed in order to facilitate the dyeing of yarn, drive roll 130 is additionally provided in cabinet 100, the drive roll 130 is arranged
Height be higher than the height of upper guide roller group setting, the drive roll 130 is circumscribed with driving device, the driving device and control
Device 180 connects, and yarn to be dyed passes through drive roll 130 first, and yarn to be dyed is led around down downwards by drive roll 130
Guide roller group rear steering, then yarn to be dyed is pulled up around upper guide roller group rear steering, it bypasses on entire repeatedly
Guide roller group and lower guide roller group.
Specifically, the upper guide roller group includes cord roller 110 at least one；The lower guide roller group includes lower guide
Roller 120, one more than 110 quantity of upper cord roller that 120 quantity of lower cord roller that lower guide roller group includes includes than upper guide roller group.
110 quantity of upper cord roller that the upper guide roller group includes is more, and the time of yarn infiltration to be dyed is more sufficient, yarn dyeing
Effect it is better, but the structure of dyeing apparatus is also more complicated, and the cost of equipment is also higher.Preferably, in order to meet yarn dyeing
Requirement, while keeping the structure of dyeing apparatus as succinct as possible, 110 quantity of upper cord roller that the upper guide roller group includes is 2
More than a.
Specifically, at least a pair of of pressure roll 140 is additionally provided in cabinet 100, the height that the pressure roll 140 is arranged is high
In the height of lower guide roller group, the height that pressure roll 140 is arranged is lower than the height of upper guide roller group, and yarn to be dyed is logical first
Cross drive roll 130, yarn to be dyed is led around downwards lower guide roller group rear steering by drive roll 130, then be pulled up to
The yarn of dyeing bypasses upper guide roller group rear steering, after bypassing entirely upper guide roller group and lower guide roller group repeatedly, passes through
Pressure roll 140 controls the dye liquor remnants rate of yarn in certain range, reduces the amount of dyestuff and chemicals.
Preferably, drive roll 130 is started by driving device, yarn to be dyed is made to enter cabinet 100 by drive roll 130
Interior upper guide roller group and lower guide roller group, carries out upper dye, the transmission speed control of yarn to be dyed in the dyeing liquor of cabinet 100
System guarantees the dyeing effect of yarn to be dyed in 20m/min~50m/min, while guaranteeing to dye production efficiency.
Preferably, the drive roll 130, upper cord roller 110, lower cord roller 120 and pressure roll 140 are parallel to each other, in this way,
The structure of entire dyeing apparatus can be made more compact, facilitate the winding of yarn.
Specifically, dyeing liquor is inputted in cabinet 100 for convenience, is respectively arranged in 100 lower end two sides of cabinet into dye
Liquid mouth 112 and out dye liquor mouth 113, the dye liquor mouth 113 out are connected with the dye mother solution generating device 111 for preparing dyeing liquor
It connects, the dye mother solution generating device 111 is connect with controller 180.
Further, the liquid level sensing for dyeing liquor liquid level in detection box 100 is provided in cabinet 100
Device, the liquid level sensor are connect with controller 180, when liquid level sensor senses the dyeing liquor liquid level in cabinet 100
When lower than preset value, dye mother solution generating device 111 starts, and dyeing liquor is passed through in cabinet, when liquid level sensor senses case
When dyeing liquor liquid level in body 100 reaches preset value, dye mother solution generating device 111 is closed.
Further, dyeing liquor is recycled for convenience, the dye liquor mouth 113 out and dyeing liquor are recycled
Circulator connection, the dyeing liquor recovery processing circulator are connected with dye mother solution generating device 111；In cabinet 100
Dyeing liquor be recovered to dyeing liquor recovery processing circulator handled after, be back at dye mother solution generating device 111,
It is supplied again in cabinet 100 and uses.
Specifically, it is passed through inert gas in cabinet 100 for convenience, is provided with gas outlet on the side wall of cabinet 100
114, the gas outlet 114 is connected to the exhaust pipe of logical intert-gas configuration 115, the logical intert-gas configuration 115 and control
Device 180 connects, and is that cabinet 100 is passed through inert gas formation inert environments by logical intert-gas configuration 115.
Inert gas in cabinet 100 is recycled for convenience, the logical intert-gas configuration 115 includes inertia
Gas generating unit, inert gas conveying device and inert gas storaging device, the inert gas storaging device and inertia
Gas generating unit is connected by inert gas conveying device, and inert gas storaging device is connected by exhaust pipe and gas outlet 114
It is logical, meet the supply of inert gas.
Further, the air pressure display device for showing inert gas air pressure in cabinet 100 is provided in cabinet 100
116, inert gas air pressure in cabinet 100 is understood by air pressure display device 116 in real time, so as to inert gas in cabinet 100
Air pressure is controlled.
Further, in order to guarantee dyeing effect, indifferent gas in cabinet 100 is passed through in the logical inert gas installation 116
The amount of body is 1m3~10m3, the air pressure in cabinet 100 is made to be maintained at one stability number.
Specifically, the heating device 117 for being heated to dyeing liquor, the heating are additionally provided in cabinet 100
Device 117 is connect with controller 180.In the present embodiment, the bottom of cabinet 100 is arranged in the heating device 117, leads under being located at
The lower section of yarn roller 120.
Further, the temperature sensor for detecting dyeing liquor temperature value, the temperature are additionally provided in cabinet 100
Sensor is connect with controller 180, dyeing liquor temperature value and is sent to controller in temperature sensor real-time detection cabinet 100
180, controller 180 controls heating device 117 according to dyeing liquor temperature value and heats to dyeing liquor, keeps dyeing liquor temperature
A stationary value in 30 DEG C~100 DEG C guarantees dyeing effect.
Specifically, it is additionally provided in cabinet 100 for ultrasonic unit 119,119 controller of ultrasonic unit
180 connections: acting on dyeing liquor by ultrasonic unit 119, and dyeing liquor is made to generate ultrasonic wave synergistic reaction, to improve dyeing effect
Fruit.In the present embodiment, the ultrasonic unit 119 is arranged in cabinet 100, is located at same level height with lower guide roller group.
Preferably, the ultrasonic unit 119 is arranged two, and two ultrasonic units 119 are symmetricly set on cabinet 100
It is interior；Two ultrasonic units 119 are symmetricly set in cabinet 100, can solve since the volume of cabinet 100 is excessive, cause
Part dyeing liquor in cabinet 100 cannot lead to the problem of ultrasonic wave synergistic reaction.
Further, the dyeing apparatus further includes upper oxidation roller group, lower oxidation roller group and winding roller group, the upper oxidation
Roller group, lower oxidation roller group and winding roller group are arranged at outside cabinet 100, and upper oxidation roller group is located at the top of lower oxidation roller group, yarn
Line leaves cabinet 100 after pressure roll 140, by lower oxidation roller group rear steering, is pulled up and turns around after upper oxidation roller group
To, then be pulled up around lower oxidation roller group rear steering, after bypassing entire upper oxidation roller group and lower oxidation roller group repeatedly, yarn
Line is towed to winding roller group and is wound；The upper oxidation roller group includes upper oxidation roller, and lower oxidation roller group includes lower oxidation roller,
One more than the quantity that the quantity of the lower oxidation roller setting is arranged than upper oxidation roller.
As shown in Fig. 2, a kind of colouring method of dyeing apparatus as described above, specifically includes the following steps:
S1: being passed through dyeing liquor in cabinet 100, and inert gas is introduced a period of time in cabinet 100, is obtained in cabinet 100
Inert environments；
S2: adjusting dyeing liquor temperature and dyeing liquor is made to generate ultrasonic wave synergistic reaction, and yarn to be dyed is submerged in dyeing liquor
State and the outer inert gas pressurized state of dye liquor get off backcrossing for contaminating in realization；
S3: in the yarn outlet of cabinet 100, dyed yarn is applied and is squeezed；
S4: yarn is made to be subjected to aoxidizing outside dyeing apparatus.
Specifically, in the step S1, the amount of inert gas being passed through in cabinet 100 is 1m3~10m3, make in cabinet 100
Stable gas pressure is in a value.
Specifically, in the step S2, dyeing liquor temperature is maintained at a stationary value in 30 DEG C~100 DEG C；It is described wait contaminate
The transmission speed of dyed yarn line is controlled in 20m/min~50m/min；Dyeing liquor is set to generate ultrasound by the effect of ultrasonic unit 119
Wave synergistic effect, the power setting of the ultrasonic unit 119 is set according to the volume size of dyeing apparatus, in actual production
In the process, according to the of different sizes of different cabinets 100, the interior volume that dye liquor is added of general cabinet 100 is 1200L~2800L, is led to
The amount for entering inert gas in cabinet 100 is 1m3~10m3, therefore, the power of ultrasonic unit 119 be generally preferred to 4000W~
6000W；So that dyeing liquor is generated ultrasonic wave synergistic reaction by the effect of ultrasonic unit 119, yarn dyeing percentage can be made (i.e.
K/S value) it effectively improves, guarantee the dyeing effect of yarn.
It now enumerates following embodiment and is illustrated the amount of inert gas being passed through in cabinet 100, dyeing liquor temperature, yarn to be dyed
Whether the transmission speed and dyeing liquor of line generate influence of the ultrasonic wave synergistic reaction to yarn dyeing percentage:
Embodiment 1: when dyeing liquor temperature is 50 DEG C, the nitrogen amount in cabinet 100 is 2m3, the transmission speed of yarn to be dyed is
30 meters/min, measuring after yarn dyeing weaving into the K/S value of fabric is 15.89.
Embodiment 2: when dyeing liquor temperature is 50 DEG C, the nitrogen amount in cabinet 100 is 5m3, the transmission speed of yarn to be dyed
Degree is 30 meters/min, and measuring after yarn dyeing weaving into the K/S value of fabric is 16.31.
Embodiment 3: when dyeing liquor temperature is 50 DEG C, the nitrogen amount in cabinet 100 is 2m3, the transmission speed of yarn to be dyed
Degree is 30 meters/min, and the power of ultrasonic unit 119 is 4000W, measures after yarn dyeing weaving into the K/S value of fabric and is
16.29。
Embodiment 4: when dyeing liquor temperature is 50 DEG C, the nitrogen amount in cabinet 100 is 2m3, the transmission speed of yarn to be dyed
Degree is 30 meters/min, and the power of ultrasonic unit 119 is 5000W, measures after yarn dyeing weaving into the K/S value of fabric and is
18.29。
Embodiment 5: when dyeing liquor temperature is 50 DEG C, the nitrogen amount in cabinet 100 is 2m3, the transmission speed of yarn to be dyed
Degree is 30 meters/min, and the power of ultrasonic unit 119 is 5600W, measures after yarn dyeing weaving into the K/S value of fabric and is
19.75。
By above-mentioned comparison it is found that bigger (the inert gas pressurization i.e. in cabinet 100 of the amount of inert gas being passed through in cabinet 100
State is higher), weaving is bigger at the K/S value of fabric after yarn dyeing；Under the same conditions, dyeing liquor is made to generate ultrasonic synergistic
It acts on, weaving does not generate ultrasonic wave synergistic reaction than dyeing liquor at the K/S value of fabric after yarn dyeing, weaves after yarn dyeing
It is big at the K/S value of fabric；The power of ultrasonic unit 119 is bigger, weaves after yarn dyeing bigger at the K/S value of fabric.
The process of this dyeing apparatus is as follows: yarn to be dyed passes through drive roll 130 first, and drive roll 130 is by yarn to be dyed
Line is led around downwards 120 rear steering of cord roller of lower guide roller group, then is pulled up yarn to be dyed around upper guide roller group
110 rear steering of cord roller, repeatedly around entirely upper guide roller group and lower guide roller group after, draw yarn to be dyed under
Guide roller group passes through 140 stationary positioned of pressure roll, and case tank cover plate makes cuboid box slot be achieved sealing, in cuboid box slot
Input dyeing liquors into 112 pairs of cuboid box slots of dye liquor mouth, the liquid level of dyeing liquor is lower than gas outlet 114, and is higher than liquid level and senses
Device controls to adjust the heating device 117 and logical intert-gas configuration 115 in cuboid box slot, heating device by controller 180
117 heat so that dyeing liquor temperature is maintained at a stationary value in 30 DEG C~100 DEG C, and logical intert-gas configuration 115 is passed through rectangular
Amount of inert gas in body case slot is 1m3~10m3, make the stable gas pressure in cuboid box slot in a value: being filled by driving
Starting drive roll 130 is set, yarn to be dyed is made to pass through upper guide roller group and lower guide roller group that drive roll 130 enters in case slot,
Upper dye is carried out by the dyeing liquor in case slot, the transmission speed of yarn to be dyed is controlled in 20m/min~50m/min, in inertia
Under gas pressurized, ultrasonic synergistic, warm-up mode, yarn texture changes, dye liquor surface tension reduces, wet processes add
Fastly, the up and down lifting process reciprocal by upper guide roller group and lower guide roller group to yarn dyeing line, in dyeing liquor submerged state and
The backcrossing of getting off of the additional pressure condition of dye liquor is replaced, yarn by infiltration, squeeze and oxidation colouring so that table of the dye molecule in fiber
It is formed between face and the inside of fiber with a concentration difference, while certain variation occurs for yarn texture, is conducive to dye molecule
It is shifted to fibrous inside, what dye molecule can be full and uniform is distributed in yarn to be dyed, and yam surface loose colour is few, by most
Under the latter after cord roller 120, the dye liquor remnants rate of yarn is controlled in certain range by pressure roll 140, reduces dyestuff
And the amount of chemicals.
The technical program by control setting adjust 100 inner heating device 117 of cabinet to the heating temperature of dyeing liquor, lead to it is lazy
Property gas formation 115 inert gas pressurization parameter and ultrasonic unit 119 power parameter, by closed in cabinet 100
Environment is passed through inert gas treatment, excludes other gases of the inside, adjusts the frequency of temperature and ultrasonic wave, makes in device wait contaminate
Dyed yarn cable architecture changes, dyeing liquor surface tension reduces, wet processes are accelerated；The dyeing of yarn passes through absorption, spreads, is solid
Three processes complete, bipseudoindoxyl dye or black sulfide dye be reducing dye, and not soluble in water, chromogen reason is such thereon
Dyestuff is reduced into leuco compound, is painted by infiltrating, pressurizeing, is oxidized to blue in air；Wherein, absorption is dyestuff
The process of fiber surface and its deeper position is transferred to from dye liquor, when yarn enters in the dye liquor being reduced, certain
At a temperature of, the movement of dye molecule can be accelerated, prevent dye aggregation, simultaneously because there is affine between dyestuff and fiber
Power is capable of forming stable hydrogen bond or chemical bond, is oxidized to blue in air, therefore dyestuff is cracking is adsorbed onto fiber
Surface will reach the state of a balance when dyeing reaches a certain level, and during Dye Adsorption, it is around
Under closed inert gas pressurization ultrasonic synergistic processing environment, it can make the structure of fiber that certain variation occur and reduce dye liquor
Surface tension, increase in dye liquor on dye molecule and yarn inner cellulose macromolecular the effectively contact probability of group, simultaneously
The crystallinity of cellulose macromolecule can decrease, and increase cellulose macromolecule noncrystalline domain part, while in ultrasonic wave item
Under part, fiber can soften in various degree, while dye molecule movement is more violent, increase the contact area with fiber, profit
Wet process is accelerated, so that the hole clearance space of fiber forms the channel that can quickly pass in and out to dye molecule,
So that dye molecule is more easily entered fibrous inside, accelerate the speed of yarn dyeing, so that yarn dyeing depth is deeper, significantly
Reduction white core the phenomenon that, to improve production efficiency；The technical program reduces dyestuff and its chemistry during dyeing
The dosage of drug, compared with traditional indigo or sulfur dyeing technique, reduce dyeing box slot (the technical program only with
The dyeing of yarn can be realized in one case slot) quantity, to reduce the occupied space of equipment, inert gas seal dyeing liquor
Dye liquor total volume (total volume of the dyeing liquor in i.e. whole cabinets 100) be the 2/5 of traditional dye liquor total volume, reduce dyestuff
With the dosage of chemicals, while storage vat needed for reducing a large amount of dye liquors reduces production cost, pollution and dirt to environment
The cost of water process, be good for the environment and energy conservation, while also can solve can be generated in traditional dyeing color difference in side, end to end color difference and
The quality problems of dyeing defect improve colorfastness to rubbing, reduce the loose colour of yam surface and wash away and use water needed for yam surface loose colour
Amount almost can achieve the effect for requiring no the loose colour on washing surface compared with needing by washing after conventional yarn dyeing,
Keep dyeing more thoroughly and uniform, advantageously reduces production cost.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation
What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the invention.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of dyeing apparatus characterized by comprising
Cabinet inputs dyeing liquor in cabinet, and inert gas is passed through in cabinet makes other space shapes that dyeing liquor is removed in cabinet
At inert environments；
It is arranged in the intracorporal upper guide roller group of case and lower guide roller group, the upper guide roller group is located at the top of lower guide roller group,
The height of upper guide roller group setting is higher than dyeing liquor liquid level, and the height of lower guide roller group setting is high lower than dyeing liquor liquid level
Degree；
Yarn to be dyed is wound on back and forth between upper guide roller group and lower guide roller group, submerges yarn to be dyed in dyeing liquor
It carries out alternateing realization dyeing under state and the outer filling with inert gas state of dyeing liquor；The cabinet setting at least two, all
The structure of cabinet is consistent, and yarn to be dyed is realized in whole cabinets one by one to be contaminated.
2. dyeing apparatus according to claim 1, which is characterized in that the upper guide roller group includes guide at least one
Roller；The lower guide roller group includes lower cord roller, and the lower cord roller quantity that lower guide roller group includes includes than upper guide roller group
Upper cord roller quantity is one more.
3. dyeing apparatus according to claim 1, which is characterized in that further include controlling entire dyeing apparatus automatic running
Controller；Be respectively arranged in cabinet lower end two sides into dye liquor mouth and dye liquor mouth out, it is described go out dye liquor mouth with for preparing dyeing
The dye mother solution generating device of liquid is connected, and the dye mother solution generating device is connect with controller.
4. dyeing apparatus according to claim 1, which is characterized in that further include controlling entire dyeing apparatus automatic running
Controller；It is provided with gas outlet on the side wall of the box body, the gas outlet is connected to the exhaust pipe of logical intert-gas configuration, described
Logical intert-gas configuration is connect with controller, is that cabinet is passed through inert gas formation inert environments by logical intert-gas configuration.
5. dyeing apparatus according to claim 1, which is characterized in that further include controlling entire dyeing apparatus automatic running
Controller；The heating device for being heated to dyeing liquor is additionally provided in cabinet, the heating device and controller connect
It connects；The temperature sensor for detecting dyeing liquor temperature value is additionally provided in cabinet, the temperature sensor and controller connect
It connects.
6. dyeing apparatus according to claim 1, which is characterized in that further include controlling entire dyeing apparatus automatic running
Controller；It is additionally provided with ultrasonic unit in cabinet, the ultrasonic unit controller connection: is acted on by ultrasonic unit
In dyeing liquor, dyeing liquor is made to generate ultrasonic wave synergistic reaction.
7. a kind of colouring method of dyeing apparatus as claimed in any one of claims 1 to 6, which is characterized in that specifically include following
Step:
It is passed through dyeing liquor in cabinet, by a period of time in inert gas leading-in box body, obtains the intracorporal inert environments of case；
Adjust dyeing liquor temperature and make dyeing liquor generate ultrasonic wave synergistic reaction, by yarn to be dyed in dyeing liquor submerged state
Get off backcrossing with inert gas pressurized state outside dye liquor for contaminating in realization；
In the yarn outlet of cabinet, dyed yarn is applied and is squeezed；
Yarn is set to be subjected to aoxidizing outside dyeing apparatus.
8. the colouring method of dyeing apparatus according to claim 7, which is characterized in that dyeing liquor is passed through in cabinet, it will
A period of time in inert gas leading-in box body obtains the intracorporal inert environments of case, be added in cabinet dye liquor volume be 1200L~
2800L, the amount for being passed through inert gas in cabinet is 1m3~10m3。
9. the colouring method of dyeing apparatus according to claim 7, which is characterized in that adjust dyeing liquor temperature and make to dye
Liquid generates ultrasonic wave synergistic reaction, by yarn to be dyed in dyeing liquor outside submerged state and dye liquor under inert gas pressurized state
It is contaminated on alternately realizing back and forth, the dyeing liquor temperature is maintained between 30 DEG C~100 DEG C.
10. the colouring method of dyeing apparatus according to claim 8, which is characterized in that adjust dyeing liquor temperature and make to contaminate
Color liquid generates ultrasonic wave synergistic reaction, by yarn to be dyed in dyeing liquor inert gas pressurized state outside submerged state and dye liquor
Backcrossing get off for contaminating in realization；Dyeing liquor is set to generate ultrasonic wave synergistic reaction by ultrasonic unit effect, ultrasonic unit
Power is 4000W~6000W.
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| CN110205768A (en) * | 2019-07-10 | 2019-09-06 | 岭南师范学院 | A kind of Clothing Specialty dip dyeing apparatus convenient for keeping internal dye liquor concentration in real time |
| CN110512386A (en) * | 2019-09-30 | 2019-11-29 | 黑牡丹纺织有限公司 | Energy saving staining bath for sizing-dyeing machine |
| CN110735261A (en) * | 2019-11-29 | 2020-01-31 | 安徽翰联色纺股份有限公司 | conveying device for yarn processing and dyeing |
| CN111041738A (en) * | 2019-12-23 | 2020-04-21 | 江阴祥盛纺印机械制造有限公司 | Low-consumption dye vat and method for reducing consumption of dyeing auxiliary agent in dye vat |
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| CN112557151A (en) * | 2020-12-21 | 2021-03-26 | 哈尔滨格林标本技术开发有限公司 | Biological tissue dyeing machine |
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| CN114000287A (en) * | 2021-12-06 | 2022-02-01 | 武汉纺织大学 | Cloth dyeing device and method in near vacuum state |
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| CN110205768B (en) * | 2019-07-10 | 2024-06-11 | 岭南师范学院 | Garment specialty is with dip dyeing device convenient to keep inside dye liquor concentration in real time |
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| CN112832042A (en) * | 2020-12-30 | 2021-05-25 | 长胜纺织科技发展(上海)有限公司 | Suspension dye transfer dyeing method for denim |
| CN114000287B (en) * | 2021-12-06 | 2023-09-12 | 武汉纺织大学 | Cloth dyeing device and dyeing method in near vacuum state |
| CN114000287A (en) * | 2021-12-06 | 2022-02-01 | 武汉纺织大学 | Cloth dyeing device and method in near vacuum state |
| CN114164684A (en) * | 2021-12-23 | 2022-03-11 | 江阴祥盛纺印机械制造有限公司 | Process for dyeing yarn by adopting vat dye and yarn dyeing system |
| CN114164684B (en) * | 2021-12-23 | 2024-05-28 | 江阴祥盛纺印机械制造有限公司 | Process for dyeing yarns by vat dye and yarn dyeing system |
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