CN105951291A - Production technology of hollow fiber Raschel blanket - Google Patents
Production technology of hollow fiber Raschel blanket Download PDFInfo
- Publication number
- CN105951291A CN105951291A CN201610394429.2A CN201610394429A CN105951291A CN 105951291 A CN105951291 A CN 105951291A CN 201610394429 A CN201610394429 A CN 201610394429A CN 105951291 A CN105951291 A CN 105951291A
- Authority
- CN
- China
- Prior art keywords
- speed
- doughnut
- back side
- temperature
- carry out
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/02—Pile fabrics or articles having similar surface features
- D04B21/04—Pile fabrics or articles having similar surface features characterised by thread material
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0207—Blankets; Duvets
- A47G9/0223—Blankets
Abstract
The invention relates to a production technology of a hollow fiber Raschel blanket. The production technology includes the first step of yarn selecting, the second step of knitting, the third step of boiling-off, the fourth step of printing and dyeing, the fifth step of reduction cleaning, and the sixth step of after-finishing. According to the production technology, by adopting hollow warmth retention fibers as a plush yarn raw material of the Raschel blanket and utilizing the characteristic of porosity of fiber surfaces, on the basis that the product keeps the advantages of being natural in luster, good in breathability, higher in skin-friendliness and the like of similar products, the weight of the fibers is reduced by 20% due to the cross section structure; meanwhile, the fibers contain a large amount of still air, and thus the warmth retention property of the product is improved by 65% compared with that of common fabric of the same quality.
Description
Technical field
The present invention relates to functional Rachael blanket production technical field, especially relate to a kind of environmental protection, product gentlier, more protect
The production technology of warm, ventilative doughnut Rachael blanket.
Background technology
Making a general survey of the development trend of domestic and international textile, functional high-tech textile has become as the main flow of market development.People
Textile is not required nothing more than attractive in appearance, and focus on comfortableness and functional.Therefore, functional textile becomes textile industry future
One of developing trend, will collectively form with fine count fiber textile, non-woven fabrics, composite, ep-type material etc. and spin future
The big tendency of fabric.
Use hollow warm-keeping fiber as the plush yarn of Rachael blanket, utilize the feature of fiber surface porous, make fiber rich in
The clear air entrapment of not convection current, makes product have more warming, frivolous function, overcomes the woollen blanket used winter thick and heavy, airtight
Deficiency, it is achieved that science and technology and fashion, function and perfect adaptation attractive in appearance.
China Patent Publication No. CN 1661151 A, publication date on August 31st, 2005, entitled Modal cotton La Sheermao
Blanket, this application case discloses a kind of Rachael blanket made from Modal cotton, substitutes acrylon with Modal dough-making powder, by following weight percentage ratio
Preparation of raw material: Modal 35-50%, cotton 30-40%, terylene 15-30%, manufacture method is, polyester filament warping, not generation
Wool yarn warping after that and cotton blending, braiding, cut open floss, inspection, enter semi-finished product warehouse.It is disadvantageous in that, Modal and
Cotton mixed yarn belongs to cotton yarn, is only suitable for doing slim woollen blanket, and gloss is dull, and feel is poor, and does not has health care.
Summary of the invention
It is an object of the invention to provide the production technology of a kind of doughnut Rachael blanket, environmental protection, product are gentlier, more protect
Warm, ventilative, there is the most wide market prospect.
To achieve these goals, the present invention is by the following technical solutions:
The production technology of a kind of doughnut Rachael blanket, comprises the following steps:
1) yarn selects: using doughnut as plush yarn, using polyester drawn yarns as wire gauze；
2) braiding: use double rib warp loom that plush yarn and wire gauze are woven, obtain doughnut Rachael blanket；
3) kiering: by step 2) in woollen blanket be placed in kiering liquid and carry out kiering；
4) printing and dyeing: by the regulation of dyeing liquor pH value to after 5.8-6.8 to step 3) in woollen blanket print and dye；
5) reduction cleaning: the doughnut Rachael blanket after uniformly dyeing is carried out reduction cleaning with reduction cleaning liquid, with in acetic acid and washing
After go out cylinder；
6) Final finishing: the doughnut Rachael blanket after reduction cleaning is carried out successively drying and shaping, front hot light, front bristle,
Front scald cut, hair is scalded at back side fluffing, back side bristle, the back side, the back side grab cut, multiple sizing, front scald cut, the back side boiling hot is cut, cut
Bar i.e. obtains doughnut Rachael blanket finished product after sewing up, finally put in storage after packaging after product inspection.
In the technical program, in the present invention, front hot light uses secondary hot light, makes front fluffy, the easy plucking of reverse side；Front
The bristle degree of depth should be grasped, it is impossible to touch base fabric, it is ensured that Muscovitum cool fiber plush yarn is combed into list when bristle, back side bristle
Fiber condition, and comb suitable；The back side is grabbed and is used machine on inverse hair when cutting, it should be ensured that had one's hair trimmed by fine hair；Cutting notes when sewing up should be by
The limit of woollen blanket both sides cuts over-and-over whip suture again.
The present invention uses doughnut as the plush yarn of Rachael blanket, and doughnut is to add nanoscale in the feed to be combined
Ore composition, makes material have and good draws tactile cool feeling.Made fabric can reduce human surface temperature, and then improves the summer
Season air-conditioner temperature setting, and this characteristic functions that doughnut is possessed is permanent, is especially suitable for nowadays energy-saving and emission-reduction
High standard requirement.
Moisture absorbing and sweat releasing is designed with special-shaped section structure, and its fibre gap is big compared with the gap of general circle cross section fiber." special-shaped disconnected
Face " the capillarity of fiber utilization nature, by sweat and the moisture absorption of skin surface, be transported to fabric face and distribute
Fall, form the function of hydroscopic fast-drying.
As preferably, the specification of doughnut is 150D/140F-180D/150F, and the specification of polyester drawn yarns is 150D/144F.
As preferably, in step (2), the technological parameter of braiding is: on the double rib warp loom that model is E2291A, front
Rear needle-bar spaces for 12-14mm, and with 1, No. 6 sley bars, front and back, needle-bar weaves 4 pin inlaid thread tissues, 2, No. 5 combs respectively respectively
Comb is respectively in needle-bar braiding pillar stitch of front and back, and 3, No. 4 sley bars weave lint respectively at forward and backward needle-bar, and braiding speed is
360-440r/min。
As preferably, step 4) printing and dyeing time, dyeing liquor pH acetic acid regulates, dye bath ratio 1:15-17, dyeing temperature
For 140-155 DEG C, dyeing time is 45-55min, and the concrete formula of dyeing liquor is: Lonsperse EE series disperse dyes
0.95-1.3g/L, anthocyanidin 2.2-2.8g/L, auxiliary agent 3-4g/L, high temperature dispersant 2.3-3.6g/L and high temperature levelling agent 0.5-1g/L,
Described auxiliary agent is that the sodium carbonate of 1:1:2, sodium hydrosulfite form with nano titanium oxide by mass ratio.
As preferably, step 5) in, reduction cleaning liquid include the detergent of 3.5-4g/L, the surfactant of 1.5-2.5g/L,
22-25g/L sodium alginate and the tea saponin of 10-15g/L, bath raio 1:20, temperature 50-55 DEG C, scavenging period 60-75min.
As preferably, controlling bath raio 1:30 during kiering, kiering temperature is 90-100 DEG C, kiering time 40-60min, kiering
The formula of liquid is: sodium silicate 0.3-0.5g/L, sodium carbonate 1-3g/L, Matrii Sulfas Exsiccatus 2-5g/L, penetrating agent JFC 0.5-1g/L, poly-second
Glycol octyl phenyl ether 4-5g/L, glyceryl triacetate 0.2-0.8g/L, Herba Pogostemonis extract 2.5-5g/L, Aloe extract 5-10g/L.
In the technical program, the present invention is optimized design to the formula of kiering liquid, wherein sodium carbonate can demineralized water, simultaneously can
Improve kiering effect；Impurity in sodium silicate adsorbable kiering liquid and impurity analyte；Matrii Sulfas Exsiccatus can effectively prevent in kiering liquid
The impurity adsorbed by sodium silicate and impurity analyte are redeposited on woollen blanket, also can improve woollen blanket in follow-up dyeing process simultaneously
Dye uniformity and dyefastness；Triton X-100 is nonionic surfactant, has good scourability；
Sodium silicate is easily generated silicon dirt, causes fabric feeling coarse, easily abrades fiber, and glyceryl triacetate has excellent chelating dispersion
Performance, can eliminate silicon dirt, be effectively improved feel and the capillary effect of woollen blanket, and glyceryl triacetate also has excellent surface activity simultaneously；
Penetrating agent JFC has well moistening osmosis and cooperative effect, by penetrating agent JFC, Triton X-100 with
Synergism between glyceryl triacetate, can be greatly improved moistening, the emulsifying of kiering liquid, clean effect；The present invention is by right
Kiering liquid and the optimization of boiling parameter, it is ensured that the most fully remove the various dirt of carpeted surface, the most guaranteed woollen blanket
Strength and outward appearance are unaffected.
Aloe extract has bactericidal action, has good insect protected effect, is possible to prevent growing of acarid.
Herba Pogostemonis has antibacterial, has good effect for insect bite wound, can ease off the pressure, alleviate melancholy uneasy disclosure, this
The bright addition Herba Pogostemonis extract when kiering, allows woollen blanket have antibacterial ability, uses with Aloe extract simultaneously, woollen blanket can be allowed to exist
Prevent acarid from growing during use.
As preferably, the preparation method of Herba Pogostemonis extract is: takes 35-65 DEG C of oven drying of Herba Pogostemonis herb, is dried to constant weight
Pulverize, the amount needed for weighing accordingly, and press the material ratio of 1:10-30, add distilled water reflux, extract, 1-5 time, filter；Merge filter
Liquid, concentrating under reduced pressure, and use 90% ethanol concentrating rear 3 times of quality to stand overnight, obtain precipitate；After 2-3 water extract-alcohol precipitation,
Precipitation absolute ethanol washing, and use Vacuum Freezing & Drying Technology to obtain Herba Pogostemonis extract.
As preferably, Aloe extract uses following steps to prepare: is cleaned up by Aloe and is dried to moisture content 5-10%
Rear pulverizing, crosses 200-400 mesh sieve and obtains Alose, by Alose Extraction solvent reflux, extract, in reflux, extract, still,
It is centrifuged or filters isolated extracting solution, extracting solution being concentrated into water content 15% and obtains Aloe extract.
As preferably, step 6) in, drying and shaping uses JZR type tentering heat setting machine to carry out, and setting speed is
22-24m/min, design temperature is 180-190 DEG C；Front hot light uses SME473H type list roller secondary natural lustre finishing machine to carry out, hot light
Temperature is 180-190 DEG C, cloth speed 15-17m/min, twice of suitable hair, twice of inverse hair；Front bristle uses the double rod of MB211E type
Brushing machine is carried out, speed 4-5m/min；Front is scalded and is cut employing MB322H type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 180-190
DEG C, speed is 10-14m/min；Back side fluffing uses MB311E type raising machine to carry out, and fluffing 4 times in the back side, speed is
18-20m/min, plays gross weight 40%, and front retains 60%；Back side bristle uses the double rod brushing machine of MB211E type to carry out, single roller
Bristle, along hairbrush, speed 4-5m/min；Back side hot light uses SME473H type list roller secondary natural lustre finishing machine to carry out, hot light temperature
180-190 DEG C, 10-12m/min of hot light speed regulation, second time 12-14m/min；The back side is grabbed and is cut employing MB322E type height
Effect is scalded shearing machine and is carried out, and speed is 10-11m/min, cropping height 4-5mm；Multiple sizing uses JZR type tentering heat setting machine to carry out,
Setting temperature 160-180 DEG C, speed is 20-21m/min；Front is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out,
Temperature is 180-190 DEG C, speed 10-14m/min；The back side is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, temperature
For 180-190 DEG C, speed 10-14m/min, inverse hair scalds cuts twice.
The invention has the beneficial effects as follows that the present invention uses hollow warm-keeping fiber as the plush yarn of Rachael blanket, utilize fiber table
The feature of face porous, makes fiber rich in the clear air entrapment of not convection current, makes product have more warming, frivolous function, overcome the winter
It woollen blanket used is thick and heavy, air-locked deficiency, it is achieved that science and technology and fashion, function and perfect adaptation attractive in appearance；The present invention produces
Product, on the basis of keeping the features such as like product gloss nature, good permeability, skin-friendly improvement, use hollow warm-keeping as drawing
The plush yarn raw material of She Er woollen blanket, cross-sectional structure has subtracted the weight of fiber 20%, has comprised substantial amounts of still air simultaneously in fiber,
The warmth retention property making product improves 65% than common homogeneity fabric.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further explained:
In the present invention, if not refering in particular to, all devices and raw material are all commercially available or the industry is conventional, and wherein, synthesis is clean
Lotion is purchased from seapeak Chemical Co., Ltd. of Shangyu city；Surfactant is purchased from Guangzhou Yi Cheng Chemical Co., Ltd.；In following embodiment
Method, if no special instructions, be this area conventional method.
The specification of doughnut is 150D/140F-180D/150F, and the specification of polyester drawn yarns is 150D/144F.
Embodiment 1
The production technology of a kind of doughnut Rachael blanket, comprises the following steps:
1) yarn selects: using doughnut as plush yarn, using polyester drawn yarns as wire gauze；
2) braiding: use double rib warp loom that plush yarn and wire gauze are woven, obtain doughnut Rachael blanket；The work of braiding
Skill parameter is: on the double rib warp loom that model is E2291A, and front and back needle-bar spaces for 12mm, respectively with 1, No. 6 combs
Front and back, needle-bar weaves 4 pin inlaid thread tissues to comb respectively, and 2, No. 5 sley bars are respectively at needle-bar braiding pillar stitch of front and back, 3, No. 4 combs
Comb weaves lint respectively at forward and backward needle-bar, and braiding speed is 360r/min；
3) kiering: by step 2) in woollen blanket be placed in kiering liquid and carry out kiering；Controlling bath raio 1:30 during kiering, kiering temperature is
90 DEG C, kiering time 40min, the formula of kiering liquid is: sodium silicate 0.3g/L, sodium carbonate 1g/L, Matrii Sulfas Exsiccatus 2g/L, infiltration
Agent JFC 0.5g/L, Triton X-100 4g/L, glyceryl triacetate 0.2g/L, Herba Pogostemonis extract 2.5g/L, Aloe
Extract 5g/L；Wherein, the preparation method of Herba Pogostemonis extract is: takes 35 DEG C of oven dryings of Herba Pogostemonis herb, is dried to constant weight powder
Broken, needed for weighing accordingly amount, and press the material ratio of 1:10, add distilled water reflux, extract, 1 time, filter；Merging filtrate, subtract
Pressure concentrates, and uses 90% ethanol concentrating rear 3 times of quality to stand overnight, and obtains precipitate；After 2 water extract-alcohol precipitations, precipitation is used
Absolute ethanol washing, and use Vacuum Freezing & Drying Technology to obtain Herba Pogostemonis extract；Aloe extract uses following steps to prepare:
Aloe is cleaned up and is dried to moisture content 5% pulverizing, cross 200 mesh sieves and obtain Alose, Alose is extracted
Solvent is reflux, extract, in reflux, extract, still, centrifugal or filtration isolated extracting solution, extracting solution is concentrated into water content 15% and obtains
To Aloe extract；
4) printing and dyeing: by the regulation of dyeing liquor pH value to after 5.8 to step 3) in woollen blanket print and dye；During printing and dyeing, dyeing liquor pH uses
Acetic acid regulates, dye bath ratio 1:15, and dyeing temperature is 140 DEG C, and dyeing time is 45min, and the concrete formula of dyeing liquor is:
Lonsperse EE series disperse dyes 0.95g/L, anthocyanidin 2.2g/L, auxiliary agent 3g/L, high temperature dispersant 2.3g/L are even with high temperature
Stain 0.5g/L, described auxiliary agent is that the sodium carbonate of 1:1:2, sodium hydrosulfite form with nano titanium oxide by mass ratio；
5) reduction cleaning: the doughnut Rachael blanket after uniformly dyeing is carried out reduction cleaning with reduction cleaning liquid, with in acetic acid and washing
After go out cylinder；Reduction cleaning liquid includes the detergent of 3.5g/L, the surfactant of 1.5g/L, 22g/L sodium alginate and 10g/L's
Tea saponin, bath raio 1:20, temperature 50 C, scavenging period 60min；
6) Final finishing: the doughnut Rachael blanket after reduction cleaning is carried out successively drying and shaping, front hot light, front bristle,
Front scald cut, hair is scalded at back side fluffing, back side bristle, the back side, the back side grab cut, multiple sizing, front scald cut, the back side boiling hot is cut, cut
Bar i.e. obtains doughnut Rachael blanket finished product after sewing up, finally put in storage after packaging after product inspection；Drying and shaping uses JZR
Type tentering heat setting machine is carried out, and setting speed is 22m/min, and design temperature is 180 DEG C；Front hot light uses SME473H type
Single roller secondary natural lustre finishing machine is carried out, and hot light temperature is 180 DEG C, cloth speed 15m/min, twice of suitable hair, twice of inverse hair；Front bristle is adopted
Carry out with the double rod brushing machine of MB211E type, speed 4m/min；Front is scalded and is cut employing MB322H type high-speed and high-efficiency and scald shearing machine and enter
OK, temperature is 180 DEG C, and speed is 10m/min；Back side fluffing uses MB311E type raising machine to carry out, and fluffs 4 times in the back side,
Speed is 18m/min, plays gross weight 40%, and front retains 60%；Back side bristle uses the double rod brushing machine of MB211E type to carry out,
Single roller bristle, along hairbrush, speed 4m/min；Back side hot light uses SME473H type list roller secondary natural lustre finishing machine to carry out, hot light temperature
Spend 180 DEG C, 10m/min of hot light speed regulation, second time 12m/min；The back side is grabbed to cut and is used MB322E type efficiently to scald shearing machine
Carrying out, speed is 10m/min, cropping height 4mm；Multiple sizing uses JZR type tentering heat setting machine to carry out, setting temperature 160
DEG C, speed is 20m/min；Front is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 180 DEG C, speed
10m/min；The back side is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 180 DEG C, and speed 10m/min is inverse
Hair scalds cuts twice.
Embodiment 2
The production technology of a kind of doughnut Rachael blanket, comprises the following steps:
1) yarn selects: using doughnut as plush yarn, using polyester drawn yarns as wire gauze；
2) braiding: use double rib warp loom that plush yarn and wire gauze are woven, obtain doughnut Rachael blanket；The work of braiding
Skill parameter is: on the double rib warp loom that model is E2291A, and front and back needle-bar spaces for 13mm, respectively with 1, No. 6 combs
Front and back, needle-bar weaves 4 pin inlaid thread tissues to comb respectively, and 2, No. 5 sley bars are respectively at needle-bar braiding pillar stitch of front and back, 3, No. 4 combs
Comb weaves lint respectively at forward and backward needle-bar, and braiding speed is 380r/min；
3) kiering: by step 2) in woollen blanket be placed in kiering liquid and carry out kiering；Controlling bath raio 1:30 during kiering, kiering temperature is
95 DEG C, kiering time 50min, the formula of kiering liquid is: sodium silicate 0.4g/L, sodium carbonate 2g/L, Matrii Sulfas Exsiccatus 3g/L, infiltration
Agent JFC 0.7g/L, Triton X-100 4.2g/L, glyceryl triacetate 0.6g/L, Herba Pogostemonis extract 3.9g/L, reed
Luxuriant growth extract 7.6g/L；Wherein, the preparation method of Herba Pogostemonis extract is: takes 45 DEG C of oven dryings of Herba Pogostemonis herb, is dried to constant weight
Rear pulverizing, the amount needed for weighing accordingly, and press the material ratio of 1:20, add distilled water reflux, extract, 3 times, filter；Merging filtrate,
Concentrating under reduced pressure, and use 90% ethanol concentrating rear 3 times of quality to stand overnight, obtain precipitate；After 3 water extract-alcohol precipitations, precipitation
With absolute ethanol washing, and Vacuum Freezing & Drying Technology is used to obtain Herba Pogostemonis extract；Aloe extract uses following steps to prepare:
Aloe is cleaned up and is dried to moisture content 6% pulverizing, cross 300 mesh sieves and obtain Alose, Alose is extracted
Solvent is reflux, extract, in reflux, extract, still, centrifugal or filtration isolated extracting solution, extracting solution is concentrated into water content 15% and obtains
To Aloe extract；
4) printing and dyeing: by the regulation of dyeing liquor pH value to after 6.2 to step 3) in woollen blanket print and dye；During printing and dyeing, dyeing liquor pH uses
Acetic acid regulates, and dye bath ratio 1:15-17, dyeing temperature is 145 DEG C, and dyeing time is 50min, the concrete formula of dyeing liquor
For: Lonsperse EE series disperse dyes 1g/L, anthocyanidin 2.5g/L, auxiliary agent 3.5g/L, high temperature dispersant 2.8g/L are with high
Temperature levelling agent 0.7g/L, described auxiliary agent is that the sodium carbonate of 1:1:2, sodium hydrosulfite form with nano titanium oxide by mass ratio；
5) reduction cleaning: the doughnut Rachael blanket after uniformly dyeing is carried out reduction cleaning with reduction cleaning liquid, with in acetic acid and washing
After go out cylinder；Reduction cleaning liquid includes the detergent of 3.7g/L, the surfactant of 1.8g/L, 23g/L sodium alginate and 12g/L's
Tea saponin, bath raio 1:20, temperature 53 DEG C, scavenging period 67min；
6) Final finishing: the doughnut Rachael blanket after reduction cleaning is carried out successively drying and shaping, front hot light, front bristle,
Front scald cut, hair is scalded at back side fluffing, back side bristle, the back side, the back side grab cut, multiple sizing, front scald cut, the back side boiling hot is cut, cut
Bar i.e. obtains doughnut Rachael blanket finished product after sewing up, finally put in storage after packaging after product inspection；Drying and shaping uses JZR
Type tentering heat setting machine is carried out, and setting speed is 23m/min, and design temperature is 185 DEG C；Front hot light uses SME473H type
Single roller secondary natural lustre finishing machine is carried out, and hot light temperature is 185 DEG C, cloth speed 16m/min, twice of suitable hair, twice of inverse hair；Front bristle is adopted
Carry out with the double rod brushing machine of MB211E type, speed 5m/min；Front is scalded and is cut employing MB322H type high-speed and high-efficiency and scald shearing machine and enter
OK, temperature is 185 DEG C, and speed is 13m/min；Back side fluffing uses MB311E type raising machine to carry out, and fluffs 4 times in the back side,
Speed is 19m/min, plays gross weight 40%, and front retains 60%；Back side bristle uses the double rod brushing machine of MB211E type to carry out,
Single roller bristle, along hairbrush, speed 5m/min；Back side hot light uses SME473H type list roller secondary natural lustre finishing machine to carry out, hot light temperature
Spend 185 DEG C, 11m/min of hot light speed regulation, second time 13m/min；The back side is grabbed to cut and is used MB322E type efficiently to scald shearing machine
Carrying out, speed is 11m/min, cropping height 5mm；Multiple sizing uses JZR type tentering heat setting machine to carry out, setting temperature 173
DEG C, speed is 21m/min；Front is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 185 DEG C, speed
12m/min；The back side is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 185 DEG C, and speed 13m/min is inverse
Hair scalds cuts twice.
Embodiment 3
The production technology of a kind of doughnut Rachael blanket, comprises the following steps:
1) yarn selects: using doughnut as plush yarn, using polyester drawn yarns as wire gauze；
2) braiding: use double rib warp loom that plush yarn and wire gauze are woven, obtain doughnut Rachael blanket；The work of braiding
Skill parameter is: on the double rib warp loom that model is E2291A, and front and back needle-bar spaces for 14mm, respectively with 1, No. 6 combs
Front and back, needle-bar weaves 4 pin inlaid thread tissues to comb respectively, and 2, No. 5 sley bars are respectively at needle-bar braiding pillar stitch of front and back, 3, No. 4 combs
Comb weaves lint respectively at forward and backward needle-bar, and braiding speed is 440r/min；
3) kiering: by step 2) in woollen blanket be placed in kiering liquid and carry out kiering；Controlling bath raio 1:30 during kiering, kiering temperature is
100 DEG C, kiering time 60min, the formula of kiering liquid is: sodium silicate 0.5g/L, sodium carbonate 3g/L, Matrii Sulfas Exsiccatus 5g/L, infiltration
Agent JFC 1g/L, Triton X-100 5g/L, glyceryl triacetate 0.8g/L, Herba Pogostemonis extract 5g/L, Aloe is extracted
Thing 10g/L；Wherein, the preparation method of Herba Pogostemonis extract is: takes 65 DEG C of oven dryings of Herba Pogostemonis herb, is dried to constant weight pulverizing,
Amount needed for weighing accordingly, and press the material ratio of 1:30, add distilled water reflux, extract, 5 times, filter；Merging filtrate, reduce pressure dense
Contracting, and use 90% ethanol concentrating rear 3 times of quality to stand overnight, obtain precipitate；After 3 water extract-alcohol precipitations, precipitation is with anhydrous
Washing with alcohol, and use Vacuum Freezing & Drying Technology to obtain Herba Pogostemonis extract；Aloe extract uses following steps to prepare: by reed
Luxuriant growth cleans up and is dried to moisture content 5-10% pulverizing, crosses 400 mesh sieves and obtains Alose, is extracted by Alose
Solvent is reflux, extract, in reflux, extract, still, centrifugal or filtration isolated extracting solution, extracting solution is concentrated into water content 15% and obtains
To Aloe extract；
4) printing and dyeing: by the regulation of dyeing liquor pH value to after 6.8 to step 3) in woollen blanket print and dye；During printing and dyeing, dyeing liquor pH uses
Acetic acid regulates, dye bath ratio 1:17, and dyeing temperature is 155 DEG C, and dyeing time is 55min, and the concrete formula of dyeing liquor is:
Lonsperse EE series disperse dyes 1.3g/L, anthocyanidin 2.8g/L, auxiliary agent 4g/L, high temperature dispersant 3.6g/L are even with high temperature
Stain 1g/L, described auxiliary agent is that the sodium carbonate of 1:1:2, sodium hydrosulfite form with nano titanium oxide by mass ratio；
5) reduction cleaning: the doughnut Rachael blanket after uniformly dyeing is carried out reduction cleaning with reduction cleaning liquid, with in acetic acid and washing
After go out cylinder；Reduction cleaning liquid includes the detergent of 4g/L, the surfactant of 2.5g/L, 25g/L sodium alginate and 15g/L's
Tea saponin, bath raio 1:20, temperature 55 DEG C, scavenging period 75min；
6) Final finishing: the doughnut Rachael blanket after reduction cleaning is carried out successively drying and shaping, front hot light, front bristle,
Front scald cut, hair is scalded at back side fluffing, back side bristle, the back side, the back side grab cut, multiple sizing, front scald cut, the back side boiling hot is cut, cut
Bar i.e. obtains doughnut Rachael blanket finished product after sewing up, finally put in storage after packaging after product inspection；Drying and shaping uses JZR
Type tentering heat setting machine is carried out, and setting speed is 24m/min, and design temperature is 190 DEG C；Front hot light uses SME473H type
Single roller secondary natural lustre finishing machine is carried out, and hot light temperature is 190 DEG C, cloth speed 17m/min, twice of suitable hair, twice of inverse hair；Front bristle is adopted
Carry out with the double rod brushing machine of MB211E type, speed 5m/min；Front is scalded and is cut employing MB322H type high-speed and high-efficiency and scald shearing machine and enter
OK, temperature is 190 DEG C, and speed is 14m/min；Back side fluffing uses MB311E type raising machine to carry out, and fluffs 4 times in the back side,
Speed is 20m/min, plays gross weight 40%, and front retains 60%；Back side bristle uses the double rod brushing machine of MB211E type to carry out,
Single roller bristle, along hairbrush, speed 5m/min；Back side hot light uses SME473H type list roller secondary natural lustre finishing machine to carry out, hot light temperature
Spend 190 DEG C, 12m/min of hot light speed regulation, second time 14m/min；The back side is grabbed to cut and is used MB322E type efficiently to scald shearing machine
Carrying out, speed is 11m/min, cropping height 5mm；Multiple sizing uses JZR type tentering heat setting machine to carry out, setting temperature 180
DEG C, speed is 21m/min；Front is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 190 DEG C, speed
14m/min；The back side is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 190 DEG C, and speed 14m/min is inverse
Hair scalds cuts twice.
Woollen blanket heat-insulating property is tested:
A. test index: insulation rate, heat transfer coefficient, clo value etc..
(1) insulation rate: the difference of heat dissipation capacity when referring to without heat dissipation capacity during sample and have sample and the ratio without heat dissipation capacity during sample
Percentage rate.
(2) heat transfer coefficient: refer to when the textile surface temperature difference is 1 DEG C, by the heat flow of its unit are, unit be W/ (
·℃)。
(3) clo value: refer to that in room temperature be 21 DEG C, relative humidity less than 50%, the air velocity condition less than 10cm/s
Under, examination wearer sits quietly motionless, is comfortable on and the thermal resistance that maintains its body surface mean temperature required when being 33 DEG C is 1 clo value
(CLO)。
B. the flat insulation instrument of test instrunment: YG606.
C. method of testing: according to CNS GB11048-1989, uses flat constant temperature difference cooling method.
D. test result: woollen blanket heat insulating ability test result.
| Insulation rate (%) | Heat transfer coefficient (W/ (DEG C)) | Clo value |
| 57.49 | 5.57 | 1.16 |
Embodiment described above is the one preferably scheme of the present invention, and the present invention not makees any pro forma limit
System, also has other variant and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (9)
1. the production technology of a doughnut Rachael blanket, it is characterised in that comprise the following steps:
1) yarn selects: using doughnut as plush yarn, using polyester drawn yarns as wire gauze；
2) braiding: use double rib warp loom that plush yarn and wire gauze are woven, obtain doughnut Rachael blanket；
3) kiering: by step 2) in woollen blanket be placed in kiering liquid and carry out kiering；
4) printing and dyeing: by the regulation of dyeing liquor pH value to after 5.8-6.8 to step 3) in woollen blanket print and dye；
5) reduction cleaning: the doughnut Rachael blanket after uniformly dyeing is carried out reduction cleaning with reduction cleaning liquid, with in acetic acid and washing
After go out cylinder；
6) Final finishing: the doughnut Rachael blanket after reduction cleaning is carried out successively drying and shaping, front hot light, front bristle,
Front scald cut, hair is scalded at back side fluffing, back side bristle, the back side, the back side grab cut, multiple sizing, front scald cut, the back side boiling hot is cut, cut
Bar i.e. obtains doughnut Rachael blanket finished product after sewing up, finally put in storage after packaging after product inspection.
The production technology of a kind of doughnut Rachael blanket the most according to claim 1, it is characterised in that the rule of doughnut
Lattice are 150D/140F-180D/150F, and the specification of polyester drawn yarns is 150D/144F.
The production technology of a kind of doughnut Rachael blanket the most according to claim 1, it is characterised in that in step (2)
The technological parameter of braiding is: on the double rib warp loom that model is E2291A, and front and back needle-bar spaces for 12-14mm, difference
With 1, No. 6 sley bars, front and back, needle-bar weaves 4 pin inlaid thread tissues respectively, and 2, No. 5 sley bars are respectively in front and back's needle-bar braiding chaining group
Knitting, 3, No. 4 sley bars weave lint respectively at forward and backward needle-bar, and braiding speed is 360-440r/min.
The production technology of a kind of doughnut Rachael blanket the most according to claim 1, it is characterised in that step 4) printing and dyeing
Time, dyeing liquor pH acetic acid regulates, dye bath ratio 1:15-17, and dyeing temperature is 140-155 DEG C, and dyeing time is 45-55min,
The concrete formula of dyeing liquor is: Lonsperse EE series disperse dyes 0.95-1.3g/L, anthocyanidin 2.2-2.8g/L, auxiliary agent 3-4g/L,
High temperature dispersant 2.3-3.6g/L and high temperature levelling agent 0.5-1g/L, described auxiliary agent is the sodium carbonate of 1:1:2, sodium hydrosulfite by mass ratio
Form with nano titanium oxide.
The production technology of a kind of doughnut Rachael blanket the most according to claim 1, it is characterised in that step 5) in,
Reduction cleaning liquid includes the detergent of 3.5-4g/L, the surfactant of 1.5-2.5g/L, 22-25g/L sodium alginate and 10-15g/L
Tea saponin, bath raio 1:20, temperature 50-55 DEG C, scavenging period 60-75min.
The production technology of a kind of doughnut Rachael blanket the most according to claim 1, it is characterised in that control bath during kiering
Ratio 1:30, kiering temperature is 90-100 DEG C, kiering time 40-60min, and the formula of kiering liquid is: sodium silicate 0.3-0.5g/L,
Sodium carbonate 1-3g/L, Matrii Sulfas Exsiccatus 2-5g/L, penetrating agent JFC 0.5-1g/L, Triton X-100 4-5g/L, triacetic acid
Glyceride 0.2-0.8g/L, Herba Pogostemonis extract 2.5-5g/L, Aloe extract 5-10g/L.
The production technology of a kind of doughnut Rachael blanket the most according to claim 6, it is characterised in that Herba Pogostemonis extract
Preparation method is: take 35-65 DEG C of oven drying of Herba Pogostemonis herb, is dried to constant weight pulverizing, weighs corresponding required amount, and presses
The material ratio of 1:10-30, adds distilled water reflux, extract, 1-5 time, filters；Merging filtrate, concentrating under reduced pressure, and use after concentration 3
90% ethanol of times quality stands overnight, and obtains precipitate；After 2-3 water extract-alcohol precipitation, precipitation absolute ethanol washing, and use
Vacuum Freezing & Drying Technology obtains Herba Pogostemonis extract.
The production technology of a kind of doughnut Rachael blanket the most according to claim 6, it is characterised in that Aloe extract is adopted
Prepare by following steps: Aloe is cleaned up and is dried to moisture content 5-10% pulverizing, cross 200-400 mesh sieve and obtain reed
Luxuriant growth powder, by Alose Extraction solvent reflux, extract, in reflux, extract, still, centrifugal or filtration isolated extracting solution, will
Extracting solution is concentrated into water content 15% and obtains Aloe extract.
The production technology of a kind of doughnut Rachael blanket the most according to claim 1, it is characterised in that step 6) in,
Drying and shaping uses JZR type tentering heat setting machine to carry out, and setting speed is 22-24m/min, and design temperature is 180-190 DEG C；
Front hot light uses SME473H type list roller secondary natural lustre finishing machine to carry out, and hot light temperature is 180-190 DEG C, cloth speed 15-17m/min,
Twice of suitable hair, twice of inverse hair；Front bristle uses the double rod brushing machine of MB211E type to carry out, speed 4-5m/min；Front is scalded and is cut
Using MB322H type high-speed and high-efficiency to scald shearing machine to carry out, temperature is 180-190 DEG C, and speed is 10-14m/min；Back side fluffing is adopted
Carrying out with MB311E type raising machine, fluffing 4 times in the back side, speed is 18-20m/min, plays gross weight 40%, and front retains 60%；
Back side bristle uses the double rod brushing machine of MB211E type to carry out, and single roller bristle, along hairbrush, speed 4-5m/min；Back side hot light is adopted
Carry out with SME473H type list roller secondary natural lustre finishing machine, hot light temperature 180-190 DEG C, 10-12m/min of hot light speed regulation, the
Two times 12-14m/min；The back side is grabbed and is cut employing MB322E type and efficiently scald shearing machine and carry out, and speed is 10-11m/min, cropping height
4-5mm；Multiple sizing uses JZR type tentering heat setting machine to carry out, and setting temperature 160-180 DEG C, speed is 20-21m/min；
Front is scalded and is cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, and temperature is 180-190 DEG C, speed 10-14m/min；The back side
Scalding and cut employing MB322E type high-speed and high-efficiency and scald shearing machine and carry out, temperature is 180-190 DEG C, speed 10-14m/min, and inverse hair scalds to be cut
Twice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394429.2A CN105951291A (en) | 2016-06-03 | 2016-06-03 | Production technology of hollow fiber Raschel blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394429.2A CN105951291A (en) | 2016-06-03 | 2016-06-03 | Production technology of hollow fiber Raschel blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105951291A true CN105951291A (en) | 2016-09-21 |
Family
ID=56907807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610394429.2A Pending CN105951291A (en) | 2016-06-03 | 2016-06-03 | Production technology of hollow fiber Raschel blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105951291A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389057A (en) * | 2021-05-28 | 2021-09-14 | 浙江真爱时尚家居有限公司 | Preparation method of cashmere-like double-hollow polyester blanket |
| CN114851641A (en) * | 2022-06-08 | 2022-08-05 | 绍兴格锐恩纺织品有限公司 | Raschel plush and production process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05230731A (en) * | 1991-03-26 | 1993-09-07 | Toyobo Co Ltd | Bulky spun yarn |
| CN101215781A (en) * | 2007-12-27 | 2008-07-09 | 浙江嘉得莱有限公司 | Chinese herbal medicine antibiotic finishing method for knitting plus material |
| CN102359014A (en) * | 2011-07-29 | 2012-02-22 | 吴江兰瑞特纺织品有限公司 | Natural anti-microbial fabric containing wrinkled giant hyssop extractive and preparation method thereof |
| CN104109942A (en) * | 2014-06-06 | 2014-10-22 | 浙江真爱毯业科技有限公司 | Mica cool fiber raschel blanket production technology |
| CN105326280A (en) * | 2015-10-30 | 2016-02-17 | 浙江真爱毯业科技有限公司 | Production process of Viloft fiber Raschel blanket |
-
2016
- 2016-06-03 CN CN201610394429.2A patent/CN105951291A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05230731A (en) * | 1991-03-26 | 1993-09-07 | Toyobo Co Ltd | Bulky spun yarn |
| CN101215781A (en) * | 2007-12-27 | 2008-07-09 | 浙江嘉得莱有限公司 | Chinese herbal medicine antibiotic finishing method for knitting plus material |
| CN102359014A (en) * | 2011-07-29 | 2012-02-22 | 吴江兰瑞特纺织品有限公司 | Natural anti-microbial fabric containing wrinkled giant hyssop extractive and preparation method thereof |
| CN104109942A (en) * | 2014-06-06 | 2014-10-22 | 浙江真爱毯业科技有限公司 | Mica cool fiber raschel blanket production technology |
| CN105326280A (en) * | 2015-10-30 | 2016-02-17 | 浙江真爱毯业科技有限公司 | Production process of Viloft fiber Raschel blanket |
Non-Patent Citations (3)
| Title |
|---|
| 周晓沧等: "《新合成纤维材料及其制造》", 30 April 1998 * |
| 李辉芹等: "天然抗菌整理剂", 《纺织导报》 * |
| 陈骏骐: "《中药药剂学》", 31 August 1989 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389057A (en) * | 2021-05-28 | 2021-09-14 | 浙江真爱时尚家居有限公司 | Preparation method of cashmere-like double-hollow polyester blanket |
| CN114851641A (en) * | 2022-06-08 | 2022-08-05 | 绍兴格锐恩纺织品有限公司 | Raschel plush and production process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105310377B (en) | A kind of production method of spontaneous heating fiber raschel blanket | |
| CN102560864B (en) | Producing process of medical-stone fiber raschel blankets and finished medical-stone fiber raschel blanket produced by same | |
| CN104109942B (en) | A kind of mica cool fiber Rachael blanket made production technology | |
| CN102618993B (en) | Method for preparing cashmere fabric | |
| CN101012598B (en) | Cationic BCY woollen blanket terylene fibre ultra-thin type blanket and method of production | |
| CN106063659A (en) | A kind of production technology of copper ion antibacterial and deodouring fiber raschel blanket | |
| CN105310378B (en) | Production process of fiber velvet Raschel blanket | |
| CN102660836A (en) | Production process of temperature adjusting raschel blanket | |
| WO2018036022A1 (en) | Method for producing a knitted, windproof, breathable, warm fabric | |
| CN106835443A (en) | A kind of manufacturing process of the damping temperature control wool worsted face fabric of active particle | |
| CN103334314A (en) | Bamboo charcoal fiber fabric for underwear, as well as processing method of bamboo charcoal fiber fabric | |
| CN108914315A (en) | A kind of spring sweat absorption antibacterial underwear fabric | |
| CN103541135A (en) | Light and thin thermal insulation knitting fabric and purpose thereof | |
| CN207391663U (en) | Multi-layer-colored weaving yarn cloth | |
| CN104109940B (en) | A kind of fiber crops Sai Er fiber raschel blanket and production technology thereof | |
| CN206109653U (en) | Wetted surface material is passed through in antibacterial moisture absorption | |
| CN110923920A (en) | Moisture-absorbing and heating light and warm double-faced napping fabric and preparation process thereof | |
| CN207416136U (en) | One kind washs colored polar fleece fabric | |
| CN105951291A (en) | Production technology of hollow fiber Raschel blanket | |
| CN109763231A (en) | A kind of Worsted terylene fabric that color fastness is high and its processing technology | |
| CN106048875A (en) | Production method for Flycool fiber Raschel blanket | |
| CN102747526A (en) | Coffee carbon jade fiber knitting fabric | |
| CN107460605A (en) | Color knits double-deck cool feeling yarn ingrain towel and preparation method thereof | |
| CN112030304A (en) | Preparation process of hyaluronic acid blanket | |
| CN106167952B (en) | A kind of production technology of soft wire protein fiber woollen blanket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
|
| RJ01 | Rejection of invention patent application after publication |