CN1083508C - Method for dying fabrics of layered blanket - Google Patents

Abstract

The present invention relates to a method for dying fabrics of overlapped woollen blankets. In order to continuously print and dye surface materials of patterns of the overlapped woollen blankets, after two layers of weaving cloth or single side fluff weaving cloth is dyed, washed, dehydrated, and a dyeing method of cloth used for a dry woollen blanket is used for cutting off the intermediate part of fluff of the two layers of weaving cloth; the obtained single side fluff weaving cloth is pasted on a leather belt of a filtering net dyeing machine, is appressed to the leather belt, and is conveyed by the leather belt. After the obtained single side fluff weaving cloth is continuously conveyed, and is dedusted by a front hammer, a frame in the shape of a filtering net is divided, and different colors are dyed and printed on the divided frame in the shaped of a filtering net in sequence. Then, after a drying reaction is promoted in decided time by steaming, the frame is washed by water. After the frame is softened, oblique cloth figures and bent cloth figures are corrected, and edges are pulled. Heat air circulation which passes through a heat air chamber is used for drying, and then, the present invention is completed.

Description

The fabrics of layered blanket manufacture method of cloth

The present invention relates to the method that dyeed with cloth from the fabrics of layered blanket that two layers of knitted or woven fabrics or single face fine hair knitted or woven fabrics obtain, the purposes that cooperates fabrics of layered blanket cloth, and the method that decorative pattern table material is printed and dyed continuously and made, with will not have decorative pattern table material or in material, the method for dip-dye continuously.Woollen blanket is that the bed in West Europe is organized in the style integral as hanging bedding, its requirement has high heat insulating ability and inhales poisture-penetrability, and need soft sense of touch, at present on material, more universal based on pure wool woollen blanket, polypropylene woollen blanket, union blanket, particularly polypropylene woollen blanket because of the sense of touch close with wool reaches comparatively cheap price.Aspect this polypropylene woollen blanket of manufacturing, use pattern wool yarn machine and polyacrylic fibres is implanted method on the cotton base cloth with the fine hair shape, or German Ka Ermaiye corporate system, weave into double helix volume machine, pass on the line of this braided fabric, use the method for synthetic fibril.Two kinds of above-mentioned methods at present because of the cause of production efficiency, and are main flow with the latter.

Compiling the former cloth of woollen blanket that machine weaves into Ka Ermaiye is to belong to polypropylene fine hair line with the ramuscule number as access bridge, the base cloth material of up and down polyester fibril made two layers knitted or woven fabrics, with these two layers of knitted or woven fabrics in the middle of the fine hair between two base cloth material, cut in the middle of doing and be divided into two single face fine hair knitted or woven fabrics, this single face fine hair knitted or woven fabrics, because of just fluffing at single face, so after cut the centre, implement dyeing processing and trimming processing respectively, at last that the inner face of two single face fine hair knitted or woven fabrics is superimposed, sew on edge cloth on every side and finish the woollen blanket of a slice.

This two layers of knitted or woven fabrics because of belonging to easy vertical volume cloth from horizontal turnover, after cut the centre, when the decorative pattern table material printing and dyeing of woollen blanket, easily produce color shift, and continuous printing and dyeing at a high speed are difficult.And, if after middle the incision with two layers of knitted or woven fabrics, contaminate processing and trimming processing, dyestuff is relative with the use amount of water increase outside, the fine hair that cuts off in the cutting place causes a large amount of staple fibres, add the fuds fuddled in man-hour in dyeing, make the ecological deterioration of dyeing operation, and the filth of dyeing machinery is increased sharply, these staple fibres flow in the waste water and make the water treatment worsening condition, when dip-dye or printing and dyeing operation, Soft flocks or fuds fuddled be attached to the knitted or woven fabrics surface, or the filter screen the inside, is the reason that causes the defective work that produces uneven dyeing etc.

It is a kind of with the single face fine hair knitted or woven fabrics that cut in the middle of two layers of knitted or woven fabrics that purpose of the present invention provides, do printing and dyeing processing and trimming processing, also the decorative pattern table material of fabrics of layered blanket can be done continuous printing and dyeing manufacturing at a high speed, and the fabrics of layered blanket of defective work that does not produce uneven dyeing etc. is with the manufacture method of cloth.Another purpose of the present invention provides this fabrics of layered blanket and uses the manufacture method of cloth with two layers of knitted or woven fabrics, contaminate after processing and the finishing processing, cut by the centre, with the no decorative pattern table material of fabrics of layered blanket or in material, when contaminating continuously, the minimizing that dyestuff is relative with the use amount of water, and the raising of the production efficiency of woollen blanket leap.

The present invention is described in further detail below with reference to drawings and Examples.

Fig. 1 makes two layers of fragmentary cross-sectional view that knitted or woven fabrics expansion shows that dyeing is handled with the inventive method.

Fig. 2 is the summary section of the device that lancinates of cutting in the middle of expression is done two layers of knitted or woven fabrics.

Fig. 3 is that the significant points of used filter screen dyeing machine is handled in the continuous printing and dyeing of expression, and represents the summary section of approaching square container.

Fig. 4 shows the summary section of the steam generator of printing and dyeing processing usefulness continuously.

Fig. 5 is the summary section of expression vibrations rinsing machine, sprayer unit and the oblique cylinder of revising off grain and woven design bending and crooked tube group.

Fig. 6 shows that the summary section that employed pin is opened the cloth drying machine is handled in printing and dyeing continuously.

Fig. 7 represents the summary section of vat dyeing apparatus, steam generator, rinsing machine and sprayer unit that continuous dip dyeing treatment is used.

Fig. 8 represents to revise the general view of the cylinder group of off grain and woven design bending, is identical with Fig. 5 in fact.

Fig. 9 is that the summary section that used pin is opened the cloth drying machine is contaminated in expression continuously.

Figure 10 is the summary section that shows the significant points of the double helix machine of weaving into two layers of knitted or woven fabrics.

Embodiment: referring to Fig. 1-10.

Manufacture method of the present invention is for manufacturings that the decorative pattern table material of fabrics of layered blanket is printed and dyed continuously on the one hand, cuts apart in the middle of the online a of two layers of knitted or woven fabrics 1 as figure l is done, and needing to obtain the single face fine hair knitted or woven fabrics 2 of two parts of use.Aspect printing and dyeing fine hair knitted or woven fabrics 2, as shown in Figure 3, temporarily be retained near after the square container 4 of filter screen dyeing machine 3, continuous pulls out, the base cloth face 27b (Fig. 1) of fine hair knitted or woven fabrics 2 is attached on the belt 5 of filter screen dyeing machine 3, and makes and be adjacent to, and carry by this belt.When carrying fine hair knitted or woven fabrics 2 with belt 5, pasting to smash and beating after 7 dedustings such as grade of pulpboard 6 usefulness combs, cutting apart the 8 sequenced printing and dyeing of all kinds of filter screen type frame at several gets on, steam generator 9 (Fig. 4) with steaming fixed time and impelled staining reaction, the single face fine hair knitted or woven fabrics 2 of printing and dyeing villous surface, after the steaming through fix time after, or continuous, in Fig. 5 water water and softnessization processing.At last, the fine hair knitted or woven fabrics of printing and dyeing are drawn the limit, do off grain and the correction woven design bending, the hot blast chamber 13 of opening cloth drying machine 12 (Fig. 6) at pin makes its cyclic drying, so that dimensionally stable.

Manufacture method of the present invention, be on the other hand for the no decorative pattern table material of fabrics of layered blanket or in material contaminate two layers of knitted or woven fabrics 1 (Fig. 1) use in the same old way that double helix volume machine is weaved into continuously.Two layers of knitted or woven fabrics 1, after Fig. 7 temporarily was retained in square container 15, continuous pulled out, and behind immersion 16 grooves that contain staining solution, twisted at rolling pulpboard 17,17, then in steam generator 18 steamings, in regularly chien shih promotion staining reaction of institute.Two layers of knitted or woven fabrics 1 contaminating in rinsing machine 19 washings, and then after the softnessization processing, draw the limit to do correction off grain or that woven design is crooked, and make it open hot blast chamber 22 cyclic dryings of cloth drying machine 21 by pin, so that dimensionally stable.At last, cutting (with reference to figure 2) in the middle of the two layers of knitted or woven fabrics 1 that will contaminate, and obtain fabrics of layered blanket no decorative pattern table material or in material.

Secondly, fabrics of layered blanket is to be made by two layers of knitted or woven fabrics 1 that the double helix machine of common Ka Ermaiye corporate system is weaved into.Illustration as Figure 10, on double helix machine 24,2 bump relative 5 guide cards 26 of configuration of pin 25,25, with it paper direction towards Figure 10, horizontal wide length assortment with corresponding carpet is organized more, 2 guide card 26a before and after utilizing then independently weave into base cloth material 27 separately with the fine line of polyester, with base cloth material 27,27 usefulness propylene wool slivers 28 bindings of front and back.Two layers of knitted or woven fabrics 1 (Fig. 1) of weaving into, as shown in Figure 2, after specially weaving into, printing and dyeing before or printing and dyeing after, it is two woollen blanket clothes that the centre is split to form.At this woollen blanket base cloth material 27 with cloth, though there is not diagram, be that the vertical volume material by the volume line tissue of complexity is formed, among the volume line of each vertical braided wire, the vertical volume cloth of the institute's Fixed width degree that constitutes by passing through of horizontal insertion line.

To cut apart in the middle of two layers of knitted or woven fabrics, at the device 30 that lancinates shown in Figure 2, two layers of knitted or woven fabrics 1 are via square container 31, and sending into continuously from lower to upper, two layers of knitted or woven fabrics 1 are to carry out the centre by the boundless band-knife 32 that horizontally rotates to cut apart, and become about 2 separation of two fine hair knitted or woven fabrics and make to twist on the roller plate 33,33.

With the decorative pattern table material of fabrics of layered blanket continuously in the printing and dyeing, be to use cut apart in the middle of will two layers of knitted or woven fabrics 1 and fine hair knitted or woven fabrics 2, these fine hair knitted or woven fabrics 2 are delivered to square container shown in Figure 34, send to again from electric filter dyeing machine 3.Has the square container 4 that is roughly J font side, make it near position, the place ahead from electric filter dyeing machine 3, for fine hair knitted or woven fabrics 3 being sent to the top, several rotations conveying cylinder 34 freely is installed, the fine hair knitted or woven fabrics are shaken and the heap base to its one-sided inside.Show that at Fig. 3 the filter screen dyeing machine 3 of pith is to lay belt 5 along the about 50m printing and dyeing of total length workbench.Belt 5 is by printing and dyeing workbench below, belongs to back the belt conveyor of walking for no reason that moves horizontally.At the position, the place ahead of this printing and dyeing workbench, because 3 cylinders 35 contact is arranged on the belt 5, on 35 on 3 cylinders, sticks with paste and stick on belt surface.At the position, the place ahead of filter screen dyeing machine 3, on the carrying path of fine hair knitted or woven fabrics 2, the pulpboard 6 that dedusting is used is set, and disposes the comb 7 that dedusting is used at the front end position of belt 5.Filter screen dyeing machine 3 is divided into several (as 16) filter screen type frames 8.On each filter screen type frame 8, the same color part of woollen blanket character is cut apart, photomechanical filter screen yarn is set, what the cylinder (not shown) that the dilution look is stuck with paste can move horizontally is installed on the filter screen yarn.Each filter is received type frame 8 with the moving up and down of certain rules reaction, and in the time of above being positioned at, belt 5 is advanced, and moves to the below and when contacting with belt 5, this belt stops.Though there is not diagram, belt 5 in the washing of the position, rear of this printing and dyeing workbench, and comes dry at the workbench central part when returning away by printing and dyeing workbench below with the hot blast shower nozzle.

Single face fine hair knitted or woven fabrics 2 as shown in Figure 3, are sent into from rolling plate 33 by conveying cylinder 34, shake off from the top and temporarily are retained in square container 4.Fine hair knitted or woven fabrics 2 are in square container 4 stage when the tail end of the knitted or woven fabrics that see the front, with the front end of next knitted or woven fabrics with the binding of Sewing machines (not shown) and can advance continuously.Fine hair knitted or woven fabrics 2 in the square container 4 use conveying cylinder 37 continuous pulling out with its villous surface for last, the front end position of a direct sending belt 5, and usefulness pulpboard 6 is beaten and dedusting.The fine hair knitted or woven fabrics 2 of delivering to belt 5 front end positions utilize pressure roller 36 to make the base cloth face 27b and belt 5 driving fits of these knitted or woven fabrics.When carrying fine hair knitted or woven fabrics 2 with belt 5,, then cut apart 8 printing and dyeing successively of all kinds of filter screen type frame at several with the continuous dedusting in fine hair surface of comb 7 at these knitted or woven fabrics.On each filter screen type frame 8, based on fixed processing indication, cut apart the same color part of woollen blanket character and photomechanical filter screen yarn be set, use the filter screen type frame 8 of the color matching number that has only woollen blanket character.Each filter screen type frame 8 is moving up and down with the certain rules repetitiousness, drop to when below, the look that is contained in the end of filter screen yarn is stuck with paste, by the cylinder (not shown) as pressing and be transplanted on the other end, this look paste is pressed to the below of filter screen yarn, and make attached on the fine hair knitted or woven fabrics 2.Fine hair knitted or woven fabrics 2 in the time of above filter screen type frame 8 is raised to, are delivered to the position of next type frame 8 with each woollen blanket unit by belt 5, and the look that adheres to other is stuck with paste.Woollen blanket unit's part of fine hair knitted or woven fabrics 2 has been finished the printing of all color matchings, and has been sent steam generator 9 (Fig. 4) automatically to as by all filter screen type frames 8.

At the blending example of sticking with paste from electric filter dyeing machine 3 used looks as follows, in order to make former paste, guaiacin is stuck with paste in the dissolution kettle that adds 1000 liters of volumes, the CATION based dye of dilute with water, Sanforene PN70), dense stain (trade name: Neotex KI), pH stabilizing agent (trade name: Nicol SB-100), (trade name: DK-Q1-1089) etc. auxiliary agent adds water 40% and makes defoamer add levelling bleeding agent (trade name: again.Paste of all kinds is put into bucket and is distinguished, by processing indication transport to fixed filter screen type frame 8.

The fine hair knitted or woven fabrics 2. of printing and dyeing villous surface are sent steam generator 9 (Fig. 4) to after printing and dyeing, in this steam generator, overhang in the borderland in hanging on the rod 38 on the carrier chain with the loop wire shape, with 90 ℃～100 ℃ saturated vapor steamings promoted in 12～15 minutes dyeing and thereby carry out fixing of dye, the situation that volume is swollen is also arranged.The fine hair knitted or woven fabrics 2 that steaming was handled are sent by steam generator 9, general fixed length part is carried on transporting something containerized returns on 39 to shake off device.Though not expression among the figure, return fine hair knitted or woven fabrics 2 on 39 at bending apparatus backward in this transporting something containerized, with the cloth leading section of institute's measured length part and rearward end counter-rotating and be carried on once again on the pallet, to washing, turn to ideal with the homogeneous in elapsed time in the printing and dyeing of institute's measured length part.

The fine hair knitted or woven fabrics 2 that steaming was handled, at vibrations rinsing machine 10, initial (trade name: the ablution groove 40 that capacity Sanmol RC-120) is 500 liters carries out saponification by being added with remover (trade name: Lipotol B-12)) and reductant in 60～70 ℃ the water.As a result, remove the dyestuff, paste, auxiliary agent of the surplus of using in the printing and dyeing engineering etc. from the fine hair knitted or woven fabrics, then wash fully by the rinsing bowl 41 of 3～4 remaining grooves of vibrations rinsing machine 10.Fine hair knitted or woven fabrics 2 after the washing, through rinsing bowl 42 once again and the continuous sprayer unit 11 (Fig. 5) of delivering to, rubber cylinder 43 below this sprayer unit is extracted with the metal roller 44 of another side, and the metal roller 45 with opposite side pushes through and deliver to soft groove 46 again.In the soft groove 46, add softener (trade name: BN-30, NK-90, soft-k, sanmol NPN etc.) in 60 ℃ the warm water, utilize several to roll device 47 and make in soft groove 46 repetitiousness turnover.Send the fine hair knitted or woven fabrics 2 of soft groove 46,, send while squeezing with the metal roller 44 of opposite side again by the rubber cylinder 48 of top and the opposing party's metal roller 45 extruding. Rubber cylinder 43,48, in metal roller 44,45 formed spaces, with compressor (not shown) injecting compressed air, because the blowing out of the connectivity of this air, to extract effect be ideal improving.

The fine hair knitted or woven fabrics 2 of softnessization processing utilize oblique stream tube and crooked cylinder group 51 (Fig. 5) to wait and revise the crooked and woven design bending (with reference to Fig. 8) of line.Then, open cloth drying machine 12 (Fig. 6) at pin and with opening cloth clamp 52 two ends are clamped, La Bian also imports in the hot blast chamber 13 (with reference to Fig. 8).The built-in temperature that pin is opened 12,8 section 3 Room of cloth drying machine is generally 120 ℃, and cloth speed is 10～20m/min, is thermal source with the steam heater, and has many blow-off outlets 53 of configuration multistage shape.Enter the fine hair knitted or woven fabrics 2 of hot blast chamber 13, advance being zigzag by the revolution of many cylinders 54 places of deciding arranged spaced, hot blast chamber 13 content Naboo length reach 100m.Because the lengthwise position of suitable restriction blow-off outlet 53, vapours by the blow-off outlet generation, though touch the base cloth face 27b (Fig. 1) of fine hair knitted or woven fabrics 2, and directly do not contact with the printing and dyeing villous surface, the result, fine hair knitted or woven fabrics 2 are opened cloth drying machine 12 at pin and are drawn the limit and make 13 circulations in the hot blast chamber and drying.The dry fine hair knitted or woven fabrics of crossing 2 by 45 degree oblique cylinders, 55 conversion directions, are opened cloth drying machine 12 to the vertical direction of the paper of Fig. 6 from pin and are come out.Though do not indicate among the figure, the fine hair knitted or woven fabrics 2 that come out from hot blast chamber 13 utilize device, and on the pallet that is arranged on the chassis, the limit return piles up, and deliver to next step fluffing and handle engineering.

The no decorative pattern table material of fabrics of layered blanket or wrap up in the dip-dye aspect in material borderland is using with double helix in the same old way and is compiling two layers of knitted or woven fabrics 1 that machine is weaved into.Two layers of knitted or woven fabrics 1 pull straight after Fig. 7 is retained in square container 15 temporarily, after the dip-dye groove 16 that contains staining solution, push to rotate pulpboard 17,17.

Mediation example at vat dyeing apparatus 60 employed look pastes is as follows.In order to make former paste, guaiacin is stuck with paste adding stick with paste dissolution kettle and thin up, as about 1/2 of 1000～1500 liters of look pastes., add in the former paste with warm water dissolving CATION based dye Fen at other container.And then adding dye leveller (trade name: Leberan YSK), levelling bleeding agent (trade name: Sanmol RC-120), the dispersion after stain (trade name: Sausolt C1-12), pH stabilizing agent (trade name: Nicol SB-100) after etc. the auxiliary agent, add the total amount of water again to regulation.

Two layers of knitted or woven fabrics 1, after contaminating continuously, send steam to and send out device 18 (Fig. 7) first, hang in the form of a ring at this steam generator, steaming is to promote staining reaction, two layers of knitted or woven fabrics 1 that steaming was handled are discharged from steam generator, then at rinsing machine 19 washings, two layers of knitted or woven fabrics 1 that steaming was handled, rinsing machine 19 with the remover of neutral lotion (trade name: Lipotol B-12) come prewashing after, (trade name: ablution groove Sanmol RC-120) carries out saponification adding reductant.As a result, remove contaminating engineering from two layers of knitted or woven fabrics and to use remaining dyestuff, paste, auxiliary agent etc., make the friction fastness of these two layers of knitted or woven fabrics of raising.Two layers of knitted or woven fabrics 1 washing after the conveyance, are sent sprayer unit 61 between in due course in air, do with the same softness processing of preceding note after extruding.

Two layers of knitted or woven fabrics 1 of softnessization processing, same with preceding note, utilize oblique cylinder and crooked cylinder group 62 (Fig. 7, Fig. 8) to revise off grain and the woven design bending.Then, open cloth drying machine 21 (Fig. 9), clamp two of two layers of knitted or woven fabrics 1 and bring in to do and draw the limit, and it is dry that 22 circulations are come, and makes size stabilization with opening a cloth clamp 63 at pin.The built-in temperature that pin is opened 21,8 section 2 Room of cloth drying machine is 120 ℃, cloth speed 10～20m/min, and 130～140 ℃ of hot blast temperatures, even from the upper and lower surface of two layers of knitted or woven fabrics, this hot blast is blown, wool sliver is subjected to temperature and Influences on Wind Velocity hardly.For two layers of knitted or woven fabrics 1 of above dip-dye, as shown in Figure 2, deliver to the device 30 that lancinates, become the single face fine hair knitted or woven fabrics of two parts by cutting in the middle of the boundless band cutter 32.As a result,,, add the staple fibre fuds fuddled that does not also contain man-hour from fine hair, be maintained the environment of good dyeing operation in dyeing even contaminate processing and finishing processing at the no decorative pattern table material of making fabrics of layered blanket or when wrapping up in material.

Colouring method of the present invention, on the one hand do printing and dyeing processing on the belt of filter screen dyeing machine closely for the base cloth face that makes single face fine hair knitted or woven fabrics, use is easy to the laterally vertical volume cloth of turnover, even and the single face fine hair knitted or woven fabrics after middle the severing, when printing and dyeing processing, also the high-speed and continuous printing and dyeing of aberration can not produced.On this colouring method, do printing and dyeing processing and finishing processing even in the middle of two layers of knitted or woven fabrics, sever the back, because the staple fibre that the fine hair that this cutting is cut off produces, remove at dust arrester in advance, can not dying in printing and dyeing of staple fibre and so on adds the fuds fuddled in man-hour, and be also few from the dirt of electric filter dyeing machine.Therefore, colouring method of the present invention when single face fine hair knitted or woven fabrics being done printing and dyeing processing and finishing processing, can not produce the irregular bad product quality of dyeing, is able to the continuous printing and dyeing of the decorative pattern table material of doing fabrics of layered blanket at a high speed.

And, colouring method of the present invention and since with the integral body of two layers of knitted or woven fabrics do contaminate after processing and the finishing processing in the middle of cutting, the minimizing that dyestuff is relative with the use amount of water, and can not keep the good environment of the operation of dyeing because of staple fibre from the fine hair fuds fuddled.Contaminate processing and repair finished two layers of knitted or woven fabrics, villus fiber becomes softness, so middle cutting is easy, outside the speed of cutting, also can not cut unequal in the middle of can improving.On this colouring method, because of contaminate with two layers of knitted or woven fabrics in the same old way, compared with contaminating single face fine hair knitted or woven fabrics, wool sliver is the dyeing of homogeneous, and the use amount of dyeing also can reduce.Therefore, colouring method of the present invention when contaminating the no decorative pattern table material of fabrics of layered blanket continuously or wrapping up in material, does not produce uneven dyeing, and the raising of production efficiency leap.

The foregoing description only for illustrative purposes, protection scope of the present invention will embody in claims.

Claims (2)

1. one kind for manufacturing that the decorative pattern table material of fabrics of layered blanket is printed and dyed continuously, with two-layer knitted or woven fabrics, or single-side pile wool spinning cloth is dyed, clean, after the processed, be used for the manufacture method of dry woollen blanket with cloth pattern, it is characterized in that and to cut in the middle of the fine hair of two layers of knitted or woven fabrics, the single-side pile woolens cloth that obtains is stuck with paste on the belt of filter screen dyeing machine, make and be adjacent to and carry by this belt, carry continuously and with after the beater dedusting, filter screen type frame is of all kinds prints and dyes successively cutting apart, then with steaming in fix time promotion staining reaction with after washing, and then after the softness processing, carry out off grain or correction that woven design is crooked and carry out La Bian and make coming dry through the circulation of hot blast chamber.

2. after the manufacture method as claimed in claim 1, single face fine hair knitted or woven fabrics are dyed, clean, processed, open the cloth drying machine at pin and draw the limit and carry out drying.

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