CN110130025A - A kind of heavy cotton fabric reactive dye single-face dyeing gives liquid device and method - Google Patents
A kind of heavy cotton fabric reactive dye single-face dyeing gives liquid device and method Download PDFInfo
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- CN110130025A CN110130025A CN201910518585.9A CN201910518585A CN110130025A CN 110130025 A CN110130025 A CN 110130025A CN 201910518585 A CN201910518585 A CN 201910518585A CN 110130025 A CN110130025 A CN 110130025A
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- lye
- roller
- dye liquor
- dye
- fabric
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- 239000004744 fabric Substances 0.000 title claims abstract description 71
- 239000007788 liquid Substances 0.000 title claims abstract description 61
- 238000004043 dyeing Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 35
- 229920000742 Cotton Polymers 0.000 title claims abstract description 31
- 239000000985 reactive dye Substances 0.000 title claims abstract description 23
- 239000000975 dye Substances 0.000 claims abstract description 91
- 238000012546 transfer Methods 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 195
- 238000003860 storage Methods 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 4
- 235000010413 sodium alginate Nutrition 0.000 claims description 4
- 229940005550 sodium alginate Drugs 0.000 claims description 4
- 239000000661 sodium alginate Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000007603 infrared drying Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 5
- 238000007639 printing Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004040 coloring Methods 0.000 description 4
- 239000002759 woven fabric Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002203 pretreatment Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920000433 Lyocell Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009980 pad dyeing Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 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
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
- D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
-
- 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
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- 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
- D06B19/00—Treatment of textile materials by liquids, gases or vapours, not provided for in groups D06B1/00 - D06B17/00
- D06B19/0005—Fixing of chemicals, e.g. dyestuffs, on textile materials
- D06B19/0029—Fixing of chemicals, e.g. dyestuffs, on textile materials by steam
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
- D06P5/10—After-treatment with compounds containing metal
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
Abstract
The invention discloses a kind of heavy cotton fabric reactive dye single-face dyeings to give liquid equipment, including Shang Ran mechanism, drying mechanism and the fixation mechanism set gradually, the Shang Ran mechanism includes dye liquor tank and the extruding rubber rollers being arranged in above dye liquor tank, single side to liquid fuser and rubber transfer roller, dye liquor transfer roller is provided in the dye liquor tank, the dye liquor transfer roller gives liquid fuser to connect by conveyer belt and single side, the single side to liquid fuser two sides respectively with squeeze rubber rollers and the tangent setting of rubber transfer roller.The invention also discloses the methods dyed to liquid equipment to fabric using the heavy cotton fabric reactive dye single-face dyeing.The present invention utilizes above-mentioned apparatus and method, solves demittons and carries out that double-face dyeing dye loss is more, and printing and dyeing washing water consumption is big, drying consumes the big insufficient defect of quantity of steam.
Description
Technical field
The present invention relates to a kind of single-face dyeings to give liquid technology, specifically a kind of heavy cotton fabric reactive dye single-face dyeing
Give liquid device and method.
Background technique
Cotton fabrics dyed with reactive dyes in the prior art generallys use the methods of dip dyeing, pad dyeing, in dyeing, to knitting
Object front and back sides are all dyed, to achieve the purpose that anti-two sides and fibrous inside level dyeing.But this method, which will lead to user, to exist
When dress, contacting the one side of skin, there is also dyestuff or auxiliary agents, and fading when causing to wear can be to skin and internal layer clothing
There is colouring problem, or even harm, such as dyestuff are brought to human body since long-time contacts the potentially harmful substance for including in dyestuff
The carcinogenic substance bring carcinogenic risk that may contain after decomposition.
Chinese patent application (CN01144297.2) discloses a kind of producer of cotton fabrics single side dyeing dye
Method belongs to technical field of textile printing.It mainly include fabric pre-treatment, single side full width red ink paste used for seals, drying, steaming and color fixing, soap boiling, water
The single-face dyeing process flow washed.The single side full width red ink paste used for seals technique, using no flower pattern net, even if the cylindrical fireworks of cylinder or plain net or
Flower stencil mesh is fully open when making red ink paste used for seals mill base without flower pattern through flower wire mark on knitwear；Or using no flower pattern roller or use
The full block face of mill base is printed or is coated on knitwear by coating machine.
Chinese patent application (CN201310509039.1) discloses a kind of process of single-face dyeing jean facing material,
Belong to jean facing material production technical field.Method includes the following steps: the woven fabrics such as pure cotton, tencel, elastic force are passed through first
Cross pre-treatment；Secondly full width single-face dyeing has the Jeans wear fabric for sending out sense old to produce, can carry out again single side coating and tint
, the clothes being made into reach ideal jean effect after washing.The inventive method solves denim fabric, leisure cloth
Ecological problem, may also reach up small lot, multicolour.The product front face color is full, multiplicity rich in color, completely can be with biography
The colored woven jean of system matches in excellence or beauty.
Chinese patent application (CN201610193897.3) discloses a kind of woven fabric single-face dyeing device and method, device
Successively include transfer roller, fuser, liquid-filling pool, baking apparatus, service sink, baking oven and take-up roll, the transfer roller at least there are three,
It respectively is the first transfer roller, the second transfer roller and third transfer roller；Second transfer roller and the fuser are setting up and down, stay therebetween
There is gap, the gap is less than the thickness of woven fabric；Dye liquor is filled in the liquid-filling pool, the colouring roller segment immerses the dye
In liquid；Woven fabric by pre-treatment passes through first transfer roller first and is sent to second transfer roller, and passes through described second
The gap of transfer roller and the fuser；Then the baking apparatus is sent to by the third transfer roller；Finally successively pass through institute
Service sink and the baking oven are stated, and in the take-up roll.
Summary of the invention
The purpose of the present invention is to provide a kind of heavy cotton fabric reactive dye single-face dyeings to give liquid device and method, with
Solve the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of heavy cotton fabric reactive dye single side contaminates
Color gives liquid equipment, including Shang Ran mechanism, drying mechanism and the fixation mechanism set gradually, the Shang Ran mechanism include dye liquor tank and
Extruding rubber rollers above dye liquor tank, single side are set to liquid fuser and rubber transfer roller, is arranged in the dye liquor tank and has illicit sexual relations
Liquid transfer roller, the dye liquor transfer roller are connected by conveyer belt and single side to liquid fuser, and the single side gives liquid fuser
Two sides respectively with squeeze rubber rollers and the tangent setting of rubber transfer roller.
As a further solution of the present invention: the extruding rubber rollers and rubber transfer roller rotate counterclockwise, the list
Face is rotated clockwise to liquid fuser.
As further scheme of the invention: the drying mechanism includes the first cylinder roller and the second cylinder roller, institute
The the first cylinder roller stated and the second tangent setting of cylinder roller, and the height of the first cylinder roller and the second cylinder roller is consistent.
As further scheme of the invention: the first cylinder roller rotates clockwise, the second cylinder roller
It rotates counterclockwise.
As the present invention further scheme: the fixation mechanism, including lye storage tank and it is set to lye storage tank
The lye compregnate roller and lye squeezer roll of top, the lye compregnate roller are connected by lye conveyer belt with lye transfer roller,
The lye transfer roller is located in the lye storage tank.
As further scheme of the invention: the central axes of the lye compregnate roller and lye squeezer roll are located at same
In perpendicular, and lye squeezer roll is located at the top of lye compregnate roller, and the lye compregnate roller rotates clockwise, described
Lye squeezer roll rotates counterclockwise.
The present invention also provides another technical solutions: utilizing heavy cotton fabric described in any one of preceding solution
The method that reactive dye single-face dyeing carries out cotton fabric single-face dyeing to liquid equipment, specifically includes the following steps:
S1 prepares dye liquor and lye, and dye liquor and lye is respectively placed in dye liquor storage tank and lye storage tank；
S2 opens single-face dyeing and gives liquid equipment, carries out the single-face dyeing of fabric, and conveyer belt is immersed in dye liquor, has one
Fixed hygroscopicity, the dye liquor in dye liquor storage tank are transmitted upwards by dyeing conveyer belt, and fabric to be dyed is delivered to upper dye
In mechanism, using rubber rollers and single side is squeezed to the squeezing action between liquid fuser, uniformly band liquid measure is controlled, by preceding place
The fabric to be dyed of reason by single side between liquid fuser and rubber transfer roller, in this process, the dye liquor on conveyer belt
It is transferred to the single side of cotton fabric to be dyed, by single side to the roll compacting of liquid fuser and rubber transfer roller, control dye liquor, which is transferred to, to be knitted
Amount on object.
S3, drying, is dried using two cylinder rollers, the fabric in the S2 after upper dye, pass through the first cylinder roller and
Between second cylinder roller, leads to steam inside the cylinder roller and quickly dried the fabric after upper dye using the temperature of steam generation
It is dry.
S4, lye fixation,
S5 is dried and is soaped, dried using infrared drying equipment, then after carrying out steam fixation, being soaped, it is whole to complete
A dyeing course.
As further scheme of the invention: in the S1, dye liquor is prepared according to following formula:
Reactive dye: 10-30g/L；
Sodium alginate: 1-2g/L；
Penetrating agent JFC: 1-2g/L；
Lye is prepared according to formula as below:
Sodium hydroxide: 0.5-1g/L；
Sodium carbonate: 2-5g/L.
As further scheme of the invention: in the S2, the amount for controlling the dye liquor being transferred on fabric is stained with fabric
The 35%~50% of weight.
As further scheme of the invention: the S3 is specially to pass through the fabric after drying in fixation mechanism
Between lye compregnate roller and lye squeezer roll, the lye conveyed up from lye storage tank using conveyer belt, in lye compregnate roller
Under extruding with lye squeezer roll, fabric is transferred to by the one side of upper dye, and passes through lye compregnate roller and lye hydraulic fluid rolling
Pressure is uniform.
Compared with prior art, the beneficial effects of the present invention are:
Due to, only to upper dye is carried out on one side, saving a large amount of dyestuff in printing and dyeing, after rolling alkali, since liquid carrying rate is low, dye
Material contacts sufficiently with alkali, is more likely formed covalent bond, reduces the hydrolysis of dyestuff, bears and mitigates in subsequent wash, simultaneously because on
The dyestuff of dye is relatively fewer, less relative to loose colour, so that fastness improves.The present invention reaches few dyestuff, few auxiliary agent, prints and dyes give up less
Water has complied with requirement of the country to dyeing energy-saving and emission-reduction.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the application
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of heavy cotton fabric reactive dye single-face dyeing to liquid equipment.
In figure: 1, squeezing rubber rollers；2, single side gives liquid fuser；3, rubber transfer roller；4, dye liquor transfer roller；5, dye liquor tank；
6, conveyer belt；7, the first cylinder roller；8, the second cylinder roller；9, lye compregnate roller；10, lye squeezer roll；11, lye transfer roller；
12, lye storage tank；13, lye conveyer belt.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments, the specific feature of these in embodiment, structure or characteristic can appoint
The suitable mode of meaning combines in one or more embodiments.In the following description, such as specific configuration and component are provided
Specific detail just for the sake of help comprehensive understanding embodiments herein.It therefore, it will be apparent to those skilled in the art that can
To make various changes and modifications the embodiments described herein without departing from the scope and spirit of the present application.In addition, in order to clear
Except with it is succinct, the description to known function and construction is omitted in embodiment.
Referring to Fig. 1, in the embodiment of the present invention, a kind of heavy cotton fabric reactive dye single-face dyeing gives liquid equipment, wraps
Include the Shang Ran mechanism set gradually, drying mechanism and fixation mechanism.
The Shang Ran mechanism includes that dye liquor tank 5 and the extruding rubber rollers 1 being arranged in above dye liquor tank 5, single side are painted to liquid
Roller 2 and rubber transfer roller 3, dye liquor transfer roller 4 is provided in the dye liquor tank 5, and the dye liquor transfer roller 4 passes through conveyer belt 6
Connect with single side to liquid fuser 2, the single side to liquid fuser 2 two sides respectively with squeeze rubber rollers 1 and rubber transfer roller 3
Tangent setting, the effect of the extruding rubber rollers 1 are the transmission controlled by squeezing by single side to 2 surface of liquid fuser
The dye liquor amount taken.The extruding rubber rollers 1 and rubber transfer roller 3 rotate counterclockwise, and the single side gives liquid fuser 2 up time
Needle rotation, while upper dye, conveying is colored fabric.The conveyer belt is immersed in dye liquor, it is desirable that conveyer belt has one
Fixed hygroscopicity.The extruding rubber rollers 1 and single side between liquid fuser 2 pressure and single side to liquid fuser 2 and rubber
Pressure is controlled by air compressor machine between glue transfer roller 3
It is described to upper dyeing cotton fabric by single side to liquid fuser 2 when, contacted with dye liquor conveyer belt, so that dyestuff
It is transferred to the one side of fabric, in addition, controlling dye liquor to the adjusting of the extruding force of liquid fuser 2 using rubber transfer roller 3 and single side
Upper dye amount.
The drying mechanism includes the first cylinder roller 7 and the second cylinder roller 8, the first cylinder roller 7 and the second tin
The tangent setting of woods roller 8, and the first cylinder roller 7 is consistent with the height of the second cylinder roller 8, the fabric contaminated in completion, first from first
The lower section of cylinder roller 7 is passed through, after then passing through the first cylinder roller 7 and the tangent position of the second cylinder roller 8, then from the second cylinder roller
8 top is passed through, and enters color fixing machine structure.The first cylinder roller 7 rotates clockwise, 8 inverse time of the second cylinder roller
Needle rotation.
The fixation mechanism, including lye storage tank 12 and the lye compregnate roller 9 and lye that are set to above lye storage tank
Squeezer roll 10, the lye lye compregnate roller 9 are connected by lye conveyer belt 13 and lye transfer roller 11, and the lye passes
Roller 11 is sent to be located in the lye storage tank 12, it is perpendicular that the central axes of the lye compregnate roller 9 and lye squeezer roll 10 are located at one
In straight plane, and lye squeezer roll 10 is located at the top of lye compregnate roller 9, and the lye compregnate roller 9 rotates clockwise, described
Lye squeezer roll 10 rotate counterclockwise.
When fabric between lye compregnate roller 9 and lye squeezer roll 10 by when, in the extruding of lye squeezer roll 10
Under effect, the lye on lye conveyer belt 13 is transferred to the side that fabric is colored.
A kind of method for carrying out textile dyeing to liquid equipment using heavy cotton fabric reactive dye single-face dyeing is specific to walk
Suddenly are as follows:
S1 prepares dye liquor and lye, and dye liquor and lye is respectively placed in dye liquor storage tank and lye storage tank.
Dye liquor is prepared according to following formula:
Reactive dye 10-30g/L
Sodium alginate 1-2g/L
Penetrating agent JFC 1-2g/L
Lye is prepared according to formula as below:
Sodium hydroxide 0.5-1g/L
Sodium carbonate 2-5g/L
S2 opens single-face dyeing and gives liquid equipment, carries out the single-face dyeing of fabric, and conveyer belt is immersed in dye liquor, has one
Fixed hygroscopicity, the dye liquor in dye liquor storage tank are transmitted upwards by dyeing conveyer belt, and fabric to be dyed is delivered to upper dye
In mechanism, using rubber rollers 1 and single side is squeezed to the squeezing action between liquid fuser 2, uniformly band liquid measure is controlled, before
The fabric to be dyed of processing by single side between liquid fuser 2 and rubber transfer roller 3, in this process, on conveyer belt
Dye liquor is transferred to the single side of cotton fabric to be dyed, by single side to the roll compacting of liquid fuser 2 and rubber transfer roller 3, is transferred to fabric
On dye liquor be stained with the 35%~50% of fabric weight, this pick-up rate is far below the 90%-110% in general upper dyeing method.
S3, drying, is dried using two cylinder rollers, and the fabric in the S2 after upper dye passes through 7 He of the first cylinder roller
Between second cylinder roller 8, steam is led to inside the cylinder roller, it is using the temperature of steam generation, the fabric after upper dye is quick
Drying.
S4, lye fixation, by the fabric after drying by lye compregnate roller 9 in fixation mechanism and lye squeezer roll 10 it
Between, the lye conveyed up from lye storage tank using conveyer belt, under the extruding of lye compregnate roller 9 and lye squeezer roll 10,
Fabric is transferred to by the one side of upper dye, and uniform by lye compregnate roller 9 and 10 roll compacting of lye squeezer roll.
S5 is dried and is soaped, dried using infrared drying equipment, then after carrying out steam fixation, being soaped, it is whole to complete
A dyeing course.
Using single-face dyeing liquid dispensing apparatus of the invention and colouring method, obtained single-face dyeing fabric, by testing,
Color fastness index are as follows: 4-5 grades of washing fastness, crock fastness: wet to rub 3-4 grades, unlubricated friction fastness: 4-5 grades.Good color is reached
Fastness is horizontal.
The device of the invention and method, using single side colouring liquid dispensing apparatus and method, solution double-face dyeing dye loss is more,
Printing and dyeing washing water consumption is big, and drying consumes the big insufficient defect of quantity of steam.It provides a kind of low energy consumption and environmentally friendly pure cotton is thick
Weight single-sided fabric dye fixing equipment and dyeing, simultaneously because dyestuff only contaminates in fabric one side, the back side only exfiltrating part,
So hydrolised dye and the not upper reactive dye contaminated are few in fiber surface staining, reduce washing and soap boiling pressure, energy-saving ring
It protects, and every color fastness is splendid.During being dyed, after contaminating single-sided fabric on dyestuff, due to what is controlled when upper dye
Band liquid measure is few, cylinder roller D, E drying can be used, simultaneously because sodium alginate exists, dyestuff is not susceptible to swim drying in the process
It moves, therefore, reduces the infrared preliminary drying in traditional dyeing process, then the process that drying cylinder is acutely dried, further reduce energy consumption, on
Dye process more high-efficiency environment friendly.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of heavy cotton fabric reactive dye single-face dyeing gives liquid equipment, including set gradually Shang Ran mechanism, dryer
Structure and fixation mechanism, which is characterized in that the Shang Ran mechanism includes the extruding of dye liquor tank (5) and setting above dye liquor tank (5)
To liquid fuser (2) and rubber transfer roller (3), the dye liquor tank is provided with dye liquor transfer roller in (5) for rubber rollers (1), single side
(4), the dye liquor transfer roller (4) is connected by conveyer belt (6) and single side to liquid fuser (2), and the single side is on liquid
The two sides of color roller (2) respectively with squeeze rubber rollers (1) and rubber transfer roller (3) tangent setting.
2. heavy cotton fabric reactive dye single-face dyeing according to claim 1 gives liquid equipment, which is characterized in that described
Extruding rubber rollers (1) and rubber transfer roller (3) rotate counterclockwise, the single side is rotated clockwise to liquid fuser (2).
3. heavy cotton fabric reactive dye single-face dyeing according to claim 1 gives liquid equipment, which is characterized in that described
Drying mechanism include the first cylinder roller (7) and the second cylinder roller (8), the first cylinder roller (7) and the second cylinder roller (8)
Tangent setting, and the first cylinder roller (7) is consistent with the height of the second cylinder roller (8).
4. heavy cotton fabric reactive dye single-face dyeing according to claim 3 gives liquid equipment, which is characterized in that described
The first cylinder roller (7) rotate clockwise, the second cylinder roller (8) rotates counterclockwise.
5. heavy cotton fabric reactive dye single-face dyeing according to claim 1 gives liquid equipment, which is characterized in that described
Fixation mechanism, including lye storage tank (12) and the lye compregnate roller (9) and lye squeezer roll that are set to above lye storage tank
(10), the lye compregnate roller (9) is connected by lye conveyer belt (13) and lye transfer roller (11), the lye transmission
Roller (11) is located in the lye storage tank (12).
6. heavy cotton fabric reactive dye single-face dyeing according to claim 5 gives liquid equipment, which is characterized in that described
Lye compregnate roller (9) and the central axes of lye squeezer roll (10) be located in the same vertical plane, and lye squeezer roll (10) position
In the top of lye compregnate roller (9), the lye compregnate roller (9) is rotated clockwise, lye squeezer roll (10) inverse time
Needle rotation.
7. using the heavy cotton fabric reactive dye single-face dyeing described in any one of claim 1~6 to liquid equipment into
The method of row cotton fabric single-face dyeing, which is characterized in that specifically includes the following steps:
S1 prepares dye liquor and lye, and dye liquor and lye is respectively placed in dye liquor storage tank and lye storage tank；
S2 opens single-face dyeing and gives liquid equipment, carries out the single-face dyeing of fabric, and conveyer belt is immersed in dye liquor, is had centainly
Hygroscopicity, the dye liquor in dye liquor storage tank are transmitted upwards by dyeing conveyer belt, and fabric to be dyed is delivered to Shang Ran mechanism
In, using rubber rollers (1) and single side is squeezed to the squeezing action between liquid fuser (2), uniformly band liquid measure is controlled, before
The fabric to be dyed of processing by single side between liquid fuser (2) and rubber transfer roller (3), in this process, conveyer belt
On dye liquor be transferred to the single side of cotton fabric to be dyed, by single side to the roll compacting of liquid fuser (2) and rubber transfer roller (3), control
Dye liquor processed is transferred to the amount on fabric；
S3, drying, is dried using two cylinder rollers, the fabric in the S2 after upper dye, passes through the first cylinder roller (7) and the
Between two cylinder rollers (8), steam is led to inside the cylinder roller, it is using the temperature of steam generation, the fabric after upper dye is quick
Drying；
S4, lye fixation,
S5 is dried and is soaped, dried using infrared drying equipment, then after carrying out steam fixation, is soaped and complete entirely to contaminate
Color process.
8. the method for cotton fabric single-face dyeing according to claim 7, which is characterized in that in the S1, dye liquor according to
Following formula is prepared:
Reactive dye: 10-30g/L；
Sodium alginate: 1-2g/L；
Penetrating agent JFC: 1-2g/L；
Lye is prepared according to formula as below:
Sodium hydroxide: 0.5-1g/L；
Sodium carbonate: 2-5g/L.
9. the method for cotton fabric single-face dyeing according to claim 7, which is characterized in that in the S2, control transfer
The amount of dye liquor on to fabric is stained with the 35%~50% of fabric weight.
10. the method for cotton fabric single-face dyeing according to claim 7, which is characterized in that the S3 is specially that will dry
Fabric after dry is by between the lye compregnate roller (9) and lye squeezer roll (10) in fixation mechanism, using conveyer belt from lye
The lye conveyed up in storage tank is transferred to fabric by upper dye under the extruding of lye compregnate roller (9) and lye squeezer roll (10)
One side, and by lye compregnate roller (9) and lye squeezer roll (10) roll compacting it is uniform.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114534454A (en) * | 2021-09-24 | 2022-05-27 | 杭州益利素勒精线有限公司 | Waste gas treatment device |
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| CN105624950A (en) * | 2016-03-31 | 2016-06-01 | 嘉兴市产品质量检验检测院 | Woven fabric single-faced dyeing apparatus and method |
| CN210177121U (en) * | 2019-06-15 | 2020-03-24 | 南通宏石家居用品有限公司 | Pure cotton heavy fabric reactive dye single-side dyeing liquid feeding equipment |
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| CN2908574Y (en) * | 2006-03-06 | 2007-06-06 | 润泰全球股份有限公司 | Mercerising machine |
| CN103498348A (en) * | 2013-09-25 | 2014-01-08 | 武汉纺织大学 | Salt-free low-alkali dyeing method for shortening dyeing time of reactive dye |
| CN105155301A (en) * | 2015-07-21 | 2015-12-16 | 东华大学 | Blended foamed dyeing liquor for cotton fabric and application thereof |
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