CN106436125A - Printing and dyeing production line - Google Patents
Printing and dyeing production line Download PDFInfo
- Publication number
- CN106436125A CN106436125A CN201610893433.3A CN201610893433A CN106436125A CN 106436125 A CN106436125 A CN 106436125A CN 201610893433 A CN201610893433 A CN 201610893433A CN 106436125 A CN106436125 A CN 106436125A
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- China
- Prior art keywords
- cloth
- air
- singing
- hollow roll
- roll
- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C27/00—Compound processes or apparatus, for finishing or dressing textile fabrics, not otherwise provided for
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C9/00—Singeing
- D06C9/04—Singeing by contact with heated elements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06G—MECHANICAL OR PRESSURE CLEANING OF CARPETS, RUGS, SACKS, HIDES, OR OTHER SKIN OR TEXTILE ARTICLES OR FABRICS; TURNING INSIDE-OUT FLEXIBLE TUBULAR OR OTHER HOLLOW ARTICLES
- D06G1/00—Beating, brushing, or otherwise mechanically cleaning or pressure cleaning carpets, rugs, sacks, hides, or other skin or textile articles or fabrics
Abstract
The invention relates to a printing and dyeing production line. The printing and dyeing production line comprises pretreatment equipment, singeing equipment, a mercerizing machine, dyeing and printing equipment and after-finishing equipment sequentially according to the fabric processing process; the singeing equipment comprises a first fabric guide device, singeing devices and a second fabric guide device sequentially according to the fabric processing process; each singeing device comprises an air blasting device, an air exhausting device, a hollow roller, an air suction pipe and a singeing head, an air blowing groove extending in the axial direction of the corresponding hollow roller is formed in the surface of the hollow roller, the air blasting device is connected with the corresponding hollow roller through the corresponding air blasting pipe, and the air suction pipe is opposite to the corresponding air blowing groove and is connected with the corresponding air exhausting device; the singeing heads are opposite to the corresponding air blowing grooves. Flock on the fabric surface is blown up, later, the singeing head can remove the flock on the fabric surface conveniently, and the singeing efficiency is improved; structurally, a dust collection air channel and a cold water cooling roller are omitted, and usage is more convenient.
Description
Technical field
The present invention relates to printing technology field, more particularly to a kind of dyeing line.
Background technology
Generally, after entering printing and dyeing mill from textile mills, cloth first should through inspection, turn over cloth, in batches, print and margin to seam etc.
Operation, then carries out processing of singing.The reason for singing has fine hair on the cloth cover that does not singe excessive, different in size；Fineness is poor, easily
Stain；In postorder dyeing and finishing processing, easy hair loss, causes defect of printing and dyeing.Brought effect of singing has improves cloth cover gloss；Improve light
Cleanliness；Improve anti-fluffing and anti-pilling performance (particularly chemical fiber fabric)；Improve style, singing can make cloth become well-pressed, have body bone.
During the present invention is realized, inventor has found that in prior art, there are the following problems：
1st, the fine hair on cloth cannot be blown afloat by prior art, simply to many fine hair on design on fabric surface, knitting wool and powder
Dirt is collected, and effect of singing is low；
2nd, lack an inflatable body, and pumping forms convection current, cause air extractor that other air-borne dusts are sucked, draw
Play unnecessary fault；
3rd, cannot effectively by air blowing, air-breathing, singe and cold go to combine, cause various component structurals complexity, use
Inconvenience.
Content of the invention
For this reason, it may be necessary to a kind of dyeing line is provided, and for solving to blow afloat to come the fine hair on cloth, effect of singing
Lowly, inconvenient problem with use.
For achieving the above object, a kind of dyeing line is inventor provided, and the dyeing line is along science and engineering at cloth
Sequence includes pre-processing device, equipment of singing, mercerizing range, dyeing and printing equipment and rear finishing equipment successively；
The pre-processing device is used for desizing, refine and bleaching；
The equipment of singing includes the first cloth guider, gassing apparatus and the second selvage guide dress successively along cloth treatment process
Put；
The gassing apparatus include air-blast device, air extractor, hollow roll, aspirating air pipe and head of singing, described hollow
Roller surface offers the blowing groove axially extending along hollow roll, and the blowing groove is located at the region that contact on hollow roll with cloth,
The length of blowing groove is provided with gas access more than or equal to the width of cloth, one end of the hollow roll, and the air-blast device leads to
Cross blowing line to be connected with the gas access of hollow roll, the gas access of the air-flow by hollow roll of the gas of air-blast device blowout
Blow out from blowing groove, the aspirating air pipe is provided with air entry, the position of the air entry is relative with blowing groove, aspirating air pipe and
Air extractor connects；
The head of singing is oppositely arranged with blowing groove, and head of singing is for being gone the fine hair of design on fabric surface by flame or boiling hot knife
Remove.
Used as a kind of preferred structure of the present invention, the gassing apparatus include the first gassing apparatus and the second gassing apparatus,
First gassing apparatus include the first hollow roll, the first aspirating air pipe, and first singes head, and second gassing apparatus include
Two hollow rolls, the second aspirating air pipe, second singes head, is provided with the first blowing groove on first hollow roll, and described second is empty
The second blowing groove is provided with heart roller, and first hollow roll and the second hollow roll are arranged before and after cloth treatment process, first
Hollow roller surface is contacted with cloth tow sides respectively with the second hollow roller surface.
Used as a kind of preferred structure of the present invention, cross sectional shape of the blowing groove on hollow roll cross section is in horn mouth
Shape, it is bell-mouthed narrow portion that blowing groove is located at hollow roll outer surface, and it is bell-mouthed that blowing groove is located at hollow roll inner surface
Wide portion.
Used as a kind of preferred structure of the present invention, the head of singing is for scalding knife, the blade of the boiling hot knife and hollow roller surface
Between spacing more than cloth thickness, be provided with electric heater unit in the boiling hot knife.
As a kind of preferred structure of the present invention, the head of singing for firn-jet head, the firn-jet head include the first mixing chamber,
Second mixing chamber, gas vent, stop valve and nozzle；
First mixing chamber is connected for gas combustion apparatus with outside, and the stop valve is arranged on the bottom of the first mixing chamber
End, outside for supply of the gas combustion apparatus to the first mixing chamber for controlling, second mixing chamber is arranged on the first mixing chamber
Top, is connected by gas vent between the second mixing chamber and the first mixing chamber, and the nozzle is arranged on the second mixing chamber
Top.
Used as a kind of preferred structure of the present invention, the equipment of singing also includes hair brushing box, and the hair brushing box is arranged on
Between one cloth guider and gassing apparatus, hair brushing box includes six interlaced carding rollers, on the carding roller outer surface all
It is provided with some carding pins.
Used as a kind of preferred structure of the present invention, the gassing apparatus also include dust separation bucket, the dust separation bucket
It is arranged between aspirating air pipe and air extractor；
The dust separation bucket is provided with air outlet for cylinder, the top of dust separation bucket, and the lower section of dust separation bucket sets
The side wall for having funnel, dust separation bucket is provided with wind pipe；
The dust separation bucket includes guide duct, and the guide duct is arranged on inside dust separation bucket, the top of guide duct
It is connected with dust separation bucket top, in air outlet is included in by the upper end mouth of pipe of guide duct, the length of guide duct is slightly longer than powder
Dirt separating barrel height；
The air outlet is connected with air extractor, is additionally provided with airstrainer between air outlet and air extractor, described
Dust collection bag is provided with below funnel.
Used as a kind of preferred structure of the present invention, the equipment of singing also includes immersion system, and the immersion system is arranged
Between the second cloth guider and gassing apparatus, the immersion system includes maceration tank and five dip rolls being crisscross arranged,
Three dip rolls are arranged on the bottom of maceration tank, and two dip rolls are arranged on above maceration tank, have impregnation liquid in maceration tank.
Used as a kind of preferred structure of the present invention, the equipment of singing also includes mangle device, and the mangle device is arranged
Between immersion system and the second cloth guider, mangle device includes two mangle rollers vertically be arrangeding in parallel, and two mangle rollers are
Resilient roller, is provided with the gap for holding that cloth passes through between two mangle rollers.
Used as a kind of preferred structure of the present invention, first cloth guider includes to erect up and down with the second cloth guider respectively
Fabric guide roll is directly set in parallel in, between upper and lower fabric guide roll, is provided with the gap for holding that cloth passes through；
The equipment of singing also includes selvage guide motor, and the selvage guide motor is connected with upper and lower fabric guide roll respectively, for driving
Dynamic upper and lower fabric guide roll synchronous backward is rotated.
Prior art is different from, technique scheme is by the cooperation of the blowing groove on blowing line and hollow roller to cloth
Blown, air extractor carries out air-breathing with the direction of the relative blowing groove of cooperation of aspirating air pipe, by many floss on design on fabric surface
Hair, knitting wool and during dust collection, while the fine hair on design on fabric surface is blown afloat come, head of being easy to subsequently to singe is by the floss of design on fabric surface
Hair is removed, and improves the efficiency that singes；As air extractor is arranged with respect to blowing groove, effectively strengthen to fine hair, floss on cloth
Line and the suction of dust, while preventing from all sucking extraneous air in air extractor, form the suction of a point；Filled by air blast
Put, air extractor, hollow roll, aspirating air pipe and head of singing, reduce dust absorbing air passage and cold water cooling roll structure, using more
Convenient.
Description of the drawings
Fig. 1 is the system framework schematic diagram of dyeing line described in specific embodiment；
Fig. 2 is the structural representation of equipment of singing described in specific embodiment；
Fig. 3 is the structural representation of gassing apparatus described in specific embodiment；
Fig. 4 is the structural representation of hollow roller described in specific embodiment；
Fig. 5 is the use state schematic diagram for scalding knife described in specific embodiment；
Fig. 6 is the structural representation of firn-jet head described in specific embodiment；
Fig. 7 is the structural representation of dust separation bucket described in specific embodiment；
Fig. 8 is the use state schematic diagram of another kind of boiling hot knife in other embodiment；
Fig. 9 is pre-processing device schematic diagram in specific embodiment；
Figure 10 is another kind of pre-processing device schematic diagram in specific embodiment.
Description of reference numerals：
1st, cell body；
2nd, agitator；
3rd, stretch tight cloth cylinder；
4th, top cover；
5th, dividing plate；
6th, cathode exhaust vent；
7th, cathode exhaust gas pipe；
8th, anode exhaust；
9th, valve；
10th, anode exhaust pipe；
11st, air vent；
12nd, front fabric guide roll；
13rd, rear fabric guide roll；
15th, cloth；
101st, the first guide roller；
102nd, the second guide roller；
103rd, the 3rd guide roller；
104th, the 4th guide roller；
105th, the 5th guide roller；
106th, the 6th guide roller；
20th, the first cloth guider；
21st, fabric guide roll；
30th, hair brushing box；
31st, carding roller；
32nd, carding pin；
40th, air extractor；
41st, aspirating air pipe；
50th, the first gassing apparatus；
51st, the first hollow roll；
511st, blowing groove；
52nd, the second hollow roll；
53rd, firn-jet head；
531st, the first mixing chamber；
532nd, the second mixing chamber；
533rd, gas vent；
534th, stop valve；
535th, nozzle；
536th, refractory material；
54th, knife is scalded；
60th, the second air extractor；
70th, the second gassing apparatus；
80th, immersion system；
81st, maceration tank；
82nd, dip roll；
90th, mangle device；
91st, mangle roller；
100th, the second cloth guider；
110th, dust separation bucket；
1101st, air outlet；
1102nd, guide duct；
1103rd, drainage screen；
1104th, air-out passage.
Specific embodiment
By describing the technology contents of technical scheme, structural features in detail, realizing purpose and effect, below in conjunction with concrete reality
Apply example and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, the present embodiment by taking cotton printing and dyeing as an example, a kind of dyeing line of the present embodiment, printing and dyeing production
Along cloth treatment process, line includes that pre-processing device, equipment of singing, mercerizing range, dyeing and printing equipment and Final finishing set successively
Standby；The pre-processing device is used for desizing, refine and bleaching；Mercerizing range processes cloth using concentrated alkali solution, and its surface is presented
Gloss as wire vent, it is often more important that, its dimensional stability is improved, i.e., cloth is shaped；Dyeing and printing equipment is used for cloth
Material carries out stamp；Rear finishing equipment carries out collating sort to cloth, can be divided into civilian cloth and industry cloth material.
As shown in Fig. 2 the equipment of singing include from left to right to set gradually the first cloth guider 20, hair brushing box 30,
First gassing apparatus 50, the second gassing apparatus 70, immersion system 80, mangle device 90 and the second cloth guider 100；Cloth 15
Said apparatus are passed sequentially through, the first cloth guider and the second cloth guider include vertically to be set in parallel in fabric guide roll up and down respectively
21, be provided between upper and lower fabric guide roll and hold the gap that passes through of cloth, equipment of singing also includes selvage guide motor, selvage guide motor respectively with upper
Lower fabric guide roll is connected, and drives upper and lower fabric guide roll synchronous backward to rotate.Equipment of singing also includes that the first guide roller, second are oriented to
Roller, the 3rd guide roller, the 4th guide roller, the 5th guide roller and the 6th guide roller.
In the present embodiment, the first guide roller 101 is arranged between the first cloth guider and hair brushing box, and the first guide roller is can
Arrange around center rotating.Six interlaced carding rollers are provided with hair brushing box, are provided with some combs on carding roller outer surface
Hair pin 32, is provided with three carding rollers, is provided with three carding rollers on the right side of cloth on the left of cloth, the carding pin on left and right carding roller is in week
Phase is crisscross arranged.Carding pin on left and right carding roller is contacted with cloth, makes carding pin drive villus movement, to avoid fine hair from pasting
Together in fine hair.The tapered setting in the section of wherein carding pin, the bottom of carding pin is fixed on carding roller, due to the easy phase of fine hair
Mutually it is interleaved together, and the tapered setting in the section of carding pin, therefore the tip of carding pin is easier to be inserted into cross one another floss
Among hair, therefore the combing effect of left and right carding roller can be lifted further.
In the present embodiment, the second guide roller 102, the 3rd guide roller 103 be arranged at hair brushing box and the first gassing apparatus it
Between, it is oriented to weaving cotton cloth, the second guide roller 102, the 3rd guide roller 103 are and can arrange around center rotating.
In the present embodiment, gassing apparatus include that the gassing apparatus include the first gassing apparatus 50 and the second gassing apparatus
70, first gassing apparatus include the first hollow roll 51, the first aspirating air pipe, and first singes head, second gassing apparatus
Including the second hollow roll 52, the second aspirating air pipe, second singes head, is provided with the first blowing groove, institute on first hollow roll
State and the second blowing groove on the second hollow roll, is provided with, first hollow roll is set with the second hollow roll before and after cloth treatment process
Put, the first hollow roller surface is contacted with cloth tow sides respectively with the second hollow roller surface.,
As shown in Fig. 2, Fig. 3 and Fig. 4, the first hollow roll 51 is fixedly installed, can not be around center rotating, and described first singes
Device and the second gassing apparatus include air-blast device, air extractor 40, hollow roll, aspirating air pipe 41 and head of singing, institute respectively
State hollow roller surface and the blowing groove 511 axially extending along hollow roll is offered, the blowing groove is located on hollow roll and is connect with cloth
Tactile region, the length of blowing groove is more than or equal to the width of cloth, and one end of the hollow roll is provided with gas access, the drum
Wind apparatus are connected with the gas access of hollow roll by blowing line, and the air-flow of the gas of air-blast device blowout is by hollow roll
Gas access is blown out from blowing groove, and the aspirating air pipe is provided with air entry, and the position of the air entry is relative with blowing groove, is inhaled
Feed channel is connected with air extractor；The head of singing is oppositely arranged with blowing groove, and head of singing is for passing through flame or boiling hot knife by cloth
The fine hair on material surface is removed.
In the present embodiment, head of singing is arranged on the rear of air extractor, and the first hollow roll 51 is arranged on the left side that weaves cotton cloth, and burns
Gross fire mouth is towards the right side that weaves cotton cloth.First hollow roll and air extractor coordinate by many fine hair in right lateral surface of weaving cotton cloth, knitting wool and
During dust collection, while the fine hair that weaves cotton cloth in right lateral surface is blown afloat come, singeing fire hole enters to the fine hair that weaves cotton cloth in right lateral surface
Row is singed.Second hollow roll 52 is arranged on the right side that weaves cotton cloth, and singeing fire hole is towards the left side that weaves cotton cloth.Second hollow roll and pumping dress
When putting cooperation by many fine hair in left-hand face of weaving cotton cloth, knitting wool and dust collection, while the fine hair that weaves cotton cloth in left-hand face is blown
Get up, singeing fire hole is singed to the fine hair that weaves cotton cloth in left-hand face.The fine hair of the both sides that so weaves cotton cloth, knitting wool and dust are all
It is collected, and unnecessary fine hair is all burnt down.Due to joining for the first hollow roll and air extractor, the second hollow roll and air extractor
Close, therefore in structure, reduce dust absorption passage of the prior art, and the structure of chill roll is reduced, so achieve many things at one stroke.
As shown in figure 4, cross sectional shape of the blowing groove 511 on hollow roll cross section is in bell mouth shape, blowing groove position
It is bell-mouthed narrow portion in hollow roll outer surface, it is bell-mouthed width portion that blowing groove is located at hollow roll inner surface.The burning
Burr is for scalding knife, and the spacing between the blade of the boiling hot knife and hollow roller surface is more than setting in the thickness of cloth, the boiling hot knife
There is electric heater unit.The electric heater unit is heating wire.For avoiding scalding knife with long afterwards, the blade of boiling hot knife is polluted by fine hair, shadow
Loud effect of singing, the blade top of boiling hot knife is connected with boiling hot knife by the cooperation of screw thread, and the blade of boiling hot knife is detachable, is easy to dimension
Repair and change.
As shown in figure 5, scalding the left side that knife 54 is fixedly installed on aspirating air pipe, cloth is transmitted from right to left, the bottom of knife of singing
Hold and singe blade for hook-type, electric heater unit is heated to blade of singing, the blade that makes to singe will effectively erect the fine hair for coming
Cut-out, in this way, effect of singing becomes to cut off effect, singes more smooth effective, protects cloth to make the table of cloth while complete
Face is more smooth, more meets the demand in present printing technology field.
As shown in fig. 6, the head of singing is for firn-jet head 53, firn-jet head include the first mixing chamber 531, the second mixing chamber 532,
Gas vent 533, stop valve 534, nozzle 535 and refractory material 536.Stop valve 534 is arranged on the bottom of the first mixing chamber
End, is connected for gas combustion apparatus with outside, and outside for supply of the gas combustion apparatus to the first mixing chamber for controlling, the second mixing chamber sets
Put and be connected by gas vent between the top of the first mixing chamber, the second mixing chamber and the first mixing chamber, the second mixing
Room carries out secondary mixing.Nozzle is arranged on the top of the second mixing chamber, and nozzle is rustless steel nozzle piece.Refractory material is arranged on spray
On mouth, nozzle sprays mixed gas, is burnt outside refractory material.In the present embodiment, firn-jet head exists for multiple equidistant arrangement
The rear of aspirating air pipe, the quantity of firn-jet head is corresponding with horizontal width of weaving cotton cloth, and covers and entirely weaves cotton cloth.
As shown in fig. 7, in the present embodiment, gassing apparatus also include dust separation bucket 110, dust separation bucket is arranged on air-breathing
Between pipeline and air extractor, dust separation bucket is cylinder, and the top of dust separation bucket is provided with air outlet 1101, dust separation
The lower section of bucket is provided with funnel, and the side wall of dust separation bucket is provided with wind pipe.Dust separation bucket inner tip is additionally provided with one
Vertical guide duct 1102.The upper end of guide duct is connected with dust separation bucket top, and air outlet is included in interior by its upper pipes mouth.
It is high that the length of guide duct is slightly longer than dust separation bucket.Air outlet is connected with air exhauster, is also set between air outlet and air exhauster
There is airstrainer 1103.Funnel has dust collection bag.Air exhauster start working after, by the air in aspirating air pipe along
1104 suction dust separation bucket of wind pipe.The dust granules that in the air now carries fine hair, knitting wool and they are sticked together.
When air enters dust separation bucket, because the presence of guide duct, air-flow first will move to guide duct from air-out passage outlet
Lower end, so airflow direction is downward.Now the larger fine hair knitting wool of quality will pour funnel due to gravity and inertia, be received by dust
Collection bag collection.A small amount of fine hair for entering guide duct, knitting wool, also because quality problems natural subsidence is to funnel in uphill process,
Collected by dust collection bag.Finally remaining minority fine hair, knitting wool are intercepted by airstrainer, are kept in dust separation bucket,
When air exhauster decommissions, natural subsidence is collected to funnel by dust collection bag.
In the present embodiment, the equipment of singing includes two set of first gassing apparatus and the second gassing apparatus, and the 4th guide roller 104 sets
Put between two set of first gassing apparatus and the second gassing apparatus, the 4th guide roller is for arranging around center rotating.In this way, improving
The effect that singes, where the omission that prevents from singing to weaving cotton cloth, even if wherein a set of first gassing apparatus are gone out with the second gassing apparatus
Existing fault, another set of first gassing apparatus also normally can be run with the second gassing apparatus.
In the present embodiment, the 5th guide roller 105 is arranged between the second gassing apparatus and immersion system, and the 5th guide roller is
Can arrange around center rotating.Immersion system includes maceration tank 81 and five dip rolls 82, has impregnation liquid in maceration tank.Three leachings
Stain roller is arranged on the bottom of maceration tank, and two dip rolls are arranged on above maceration tank, weaves cotton cloth staggered through five dip rolls, makes to knit
Cloth three times is by the dipping of maceration tank.In this way, dipping is more complete, dipping effect is good.Mangle device is arranged on immersion system
Rear, mangle device includes two mangle rollers vertically be arrangeding in parallel, and two mangle rollers are resilient roller, to be provided with appearance between two mangle rollers
The gap that cloth passes through, mutually extrudes between two mangle rollers, the impregnation liquid for remaining is extruded, be easy to following process on cloth
Carrying out.
In the present embodiment, the 6th guide roller 106 is arranged between immersion system and the second cloth guider, the second cloth guider
The head and tail of gassing frame is separately positioned on the first cloth guider, is formed a complete selvage guide, is echoed end to end, be easy to whole burning
The carrying out of the normal flow of hair machine.
As shown in figure 8, in other embodiments, the head of singing is for scalding knife, and boiling hot broach shell is connected in aspirating air pipe 41, described
Electric heater unit is provided with boiling hot knife, the electric heater unit is heating wire.For avoiding scalding knife with long afterwards, the blade of boiling hot knife is by floss
Hair pollution, affects effect of singing, and the blade top of boiling hot knife is connected with boiling hot knife by the cooperation of screw thread, and the blade of boiling hot knife is removable
Unload, be easy to keep in repair and change.
As shown in figure 9, the pre-processing device is used for desizing, refine and bleaching, the pre-processing device includes cell body
1, taut cloth cylinder 3 and power set；The present embodiment cell body 1 is rectangle, and cell body 1 is made up of insulant, such as enamel, glass
The non-conductive materials such as glass, plastics, are marked with NaCl solution of the concentration for 10g/L～20g/L in cell body 1.It is respectively equipped with cell body 1
Two taut cloth cylinders 3, the taut cloth cylinder 3 is immersed in NaCl solution, and stretching tight between two taut cloth cylinders 3 needs desizing, refine with
And the cloth of bleaching.The surface of two taut cloth cylinders 3 is made up of electrochemicaUy inert material, in the present embodiment, uses
Platinum plated materials on copper cylinder, the cylinder of cylinder can also use fiberglass, modeling in addition to using the metal such as copper, rustless steel
Material etc., but the electrochemicaUy inert material such as platinum on the plated surface of these cylinders is needed, to ensure the stabilization of equipment performance of taut cloth cylinder.
Taut cloth cylinder is the cylinder of sealing, and conductor wire fills one end of cylinder and accesses, and notes sealing at access.Electric conductivity is from cylinder
Portion is welded or contacted with the conductive layer of cylinder surface to be connected, it is ensured that the conducting of electric current.By the way, taut cloth cylinder divides
Be not connected with negative pole with the positive pole of power supply, and positive source connected be anode, on anode occur oxidation reaction；And power cathode
Connected is negative electrode, and reduction reaction occurs on negative electrode.After power on, in the presence of electric field, the electronegative Cl of NaCl solution-
And OH-Anode is shifted to, the Na+ and H+ of positively charged shift to negative electrode.Under these conditions, there is following reaction on electrode：In anode
2Cl-- 2e=Cl2↑, in negative electrode 2H++ 2e=H2↑；React in cell body and be：2NaCl+2H2O=2NaOH+H2↑+Cl2↑.Anode
Become Cl2, negative electrode generation H2, in pond, in working solution, contain Na+、H+、Cl-And OH-Four kinds of ions.The power set and taut cloth cylinder
3 are in transmission connection, and drive the cloth cylinder 3 that stretches tight to rotate, and taut 3 rotating in same direction of cloth cylinder drives the cloth for stretching tight on cylinder to roll.Moving back
When slurry, refine and bleaching action are carried out, actuating device is opened.
The top of cell body 1 is provided with top cover 4, and 4 lower section of the top cover is provided with sealing ring, prevents from reacting outside the gas for producing
Let out, the top cover 4 and cell body 1 are tightly connected by sealing ring, 4 top of the top cover is provided with lowering or hoisting gear, the lifting dress
Put according to instruction and pond lid 4 is started or is put down；When feeding intake and take out cloth, pond lid 4 is started；When reaction is carried out, pond lid 4 is put
Under.The top cover 4 is provided with dividing plate 5, cathode exhaust vent 6 and anode exhaust 8, be provided with above top cover cathode exhaust gas pipeline 7 with
Anode exhaust conduit 10, the lower edge of the dividing plate not under cell body liquid level, by the space region between cell body liquid level and top cover every
For cathode gas area and anodic gas area, the cathode gas area is located at 3 top of taut cloth cylinder as negative electrode, the anode gas
Body area is located at 3 top of taut cloth cylinder as anode, and the cathode exhaust vent is arranged at cathode gas area, for discharging negative electrode product
Raw gas, the anode exhaust is arranged at anodic gas area, for discharging the gas of anode generation, the cathode exhaust vent
6 are connected with cathode exhaust gas pipeline 7, and the anode exhaust 8 is connected with anode exhaust conduit 10.The Cl of reaction Anodic generation2
The H that gas and negative electrode are generated2Gas, is separated by dividing plate, is respectively processed by different pipelines.Wherein anode exhaust conduit 10
Connect the air vent 11 of 3 lower section of taut cloth cylinder as negative electrode, the Cl for generating anode2It is transported to negative electrode, and negative electrode is molten
Liquid reacts.Valve 8 is provided with anode exhaust conduit 10, adjusts Cl2Transfer of gas amount.
Cl2React for the water in strong oxidizer and solution and generate HClO.Reaction equation is：Cl2+H2O=HCl+HClO.
Cl2Also can react with NaOH and generate NaClO.Reaction equation is：Cl2+ 2NaOH=NaClO+NaCl+H2O.Cl2, HClO and
NaClO is strong oxidizer, can in desizing, bleaching process and cloth occur redox reaction.
Desizing, there is swelling (or expanded) phenomenon in slurry under NaOH solution effect, chemical reaction does not occur, make
Slurry is colloidal sol shape from gelatinous transformation, reduces the adhesion between fiber and slurry.Oxidant can with the various slurries of oxidative degradation,
The slurries such as starch aoxidize, degrade until molecular chain rupture, dissolubility increase, are easily removed after washing.Prevent slurry again
Attachment fiber, then through efficiently washing, removes hydrolyzate.
Refinery practice, mainly removes fiber impurity, improves processing characteristics, the especially wettability of cloth.In fiber
Impurity mainly include natural impurity and artificial impurity.Natural impurity：For pure cotton fabric, mainly fiber Symbiont or association
Thing, including oily wax, pectin, protein, ash, pigment and cotton seed hullss.Artificial impurity：The oil for adding in spinning weaving processing
The impurity such as agent, antistatic additive and greasy dirt, rust and leftover slurry.NaOH in working solution can make the fat in waxy substance
Acid esters saponification, fatty acid generates sodium salt, changes into emulsifying agent, removes can the waxiness emulsifying that be difficult saponification.In addition, NaOH can make
Pectin substance and nitrogen substance are hydrolyzed into the material of solubility and remove.There is swelling, change during NaOH is boiled in cotton seed hullss
Must be soft, then through washing and rubbing, cotton seed hullss disintegrate and split away off.Cl in working solution-、OH-、Na+、H+Free electricity
Ion can play the performance of surfactant again, can reduce surface tension, play the effect such as moistening, washing and emulsifying.In trip
In the presence of electron ion, working solution wet fabric, and fabric is penetrated into, contribute to the removal of impurity, improve kiering effect
Really.
In bleaching process, the oxidant in solution can be bleached to cloth, the chromophoric group for destroying in fabric pigment, made
Which loses color and plays discoloration.
The bottom of the cell body 1 is additionally provided with agitating device 2.Agitating device 2 can make various zwitterions, oxidation in solution
Agent, NaOH are sufficiently mixed, the desizing beneficial to fabric, concise and bleaching.
Temperature control device is provided with the cell body, the temperature control device includes temperature controller, temperature sensor is added with electricity
Thermal, the temperature sensor is connected with temperature controller respectively with electric heater unit, and temperature controller is according to temperature sensing
The temperature of solution in the cell body that device is sensed, control electric heater unit is adjusted to solution temperature in pond.
Desizing, concise and bleaching action carried out the time for 25～30 minutes, in reaction while with temperature control device by working solution
45～50 DEG C being heated to, and the temperature being maintained during reaction is carried out, in course of reaction, working solution is constantly energized electrolysis, electricity
Solution electric current can produce heat, to be lifted or maintain reaction temperature.
After the completion of desizing, concise and bleaching action, closed electrode is switched, and working solution is heated to 85～90 DEG C and is maintained
The thermotonuses 25～35 minutes.During heating, HClO is decomposed into HCl and O2, reaction equation is：2HClO=2HCl+O2.NaClO divides
Solve as NaCl and O2, reaction equation is：2NaClO=2NaCl+O2.NaOH in HCl and solution can occur neutralization reaction, final anti-
NaCl, H should be produced2O、O2.
Finally enter rinsing process.Sewage draining exit effluent sewerage from the middle part of at the bottom of pond, then with 90～95 DEG C of hot water, fabric is entered
Discharge from sewage draining exit after row rinsing in 30～40 minutes；After above rinse cycle repeats 3 times, finally carried out with 55～60 DEG C of hot water again
Fabric is finally dried by rinsing 20～30 minutes with dehydrator.
As shown in Figure 10, the present embodiment other structures are similar to the above embodiments, and difference is that 1 top of cell body is arranged
There are front fabric guide roll 12, rear fabric guide roll 13, two taut cloth cylinders 3 in cell body, are respectively equipped with, the taut cloth cylinder 3 immerses NaCl solution
In, stretching tight between two taut cloth cylinders and need desizing, the cloth of refine and bleaching, cloth passes sequentially through front fabric guide roll 12, two
Taut cloth cylinder, rear fabric guide roll 13.Two taut cloth cylinders are copper platinum plated materials, to be connected with the two poles of the earth of alternating current power supply respectively, and two stretch tight
Cloth cylinder interlocks for anode and negative electrode, reaches being sufficiently mixed for electrolytic solution intermediate ion according to the change of alternating current power supply.This enforcement
Example is the embodiment of tinuous production, and cloth passes through front fabric guide roll, stretch tight cloth cylinder, rear fabric guide roll continuously across cell body, by work
Skill requires to adjust the Negotiation speed of cloth, it is possible to achieve continuous production.
This dyeing line simplifies desizing, the technique of concise and bleaching three process merging, by desizing, concise and bleaching
Combine, minimizing processing link, energy-saving and water-saving, people from province is laborsaving, improves working (machining) efficiency.While employing anodic-cathodic hydrolyzing N aCl
Solution, can reaction of formation need NaOH and various oxidant hybrid working liquid, cloth is carried out integration desizing, concise and
Bleaching.Finally, when integration desizing, concise and bleaching action terminates after, by close electrolysis power, heated solution, solution
Middle remaining NaClO is easily decomposed to NaCl and oxygen, so that the pH value of solution is close to neutrality, is conducive to wastewater to reach standard to arrange
Put.
While this dyeing line, feeds intake and only need to NaCl, and need in prior art to throw NaOH, H2O2, surfactant
Deng material.Contrast prior art, the cost price of the present invention is cheap, and processing is simple, environmental sound.Cloudy with ionization in working solution
Cation replaces surfactant, waste discharge small toxicity, does not result in severe contamination to environment.
Embodiment waste discharge test data such as table 1
CODCrFor COD, BOD5For five-day BOD.
By each index of upper figure it will be evident that every biochemical indicator in the sewage of the generation of above example and desizing,
Concise produce sewage and existing single bath process with bleaching three process and produce sewage compare, it will be apparent that reduce, some indexs even can
So that the standard of direct discharge is reached, the cost of sewage disposal is greatly reduced, friendly to environment green.
During use, the first cloth guider carries out selvage guide to weaving cotton cloth, and hair brushing box carries out carding by carding pin, by fine hair
Out, the first gassing apparatus and the second gassing apparatus are coordinated many floss on surface of weaving cotton cloth by hollow roll and air extractor for combing
When hair, knitting wool and dust collection, while the fine hair that weaves cotton cloth on surface is blown afloat come, head of singing is firn-jet head, to weaving cotton cloth on surface
Fine hair singed.Immersion system is impregnated to weaving cotton cloth, and the impregnation liquid for impregnating residual is squeezed out by mangle device, and second
Cloth guider carries out secondary selvage guide to weaving cotton cloth, and completes process of entirely singing.Difference prior art, the present embodiment is by design on fabric surface
When many fine hair, knitting wool and dust collection, while the fine hair on design on fabric surface is blown afloat come, it is easy to subsequent point gassing apparatus to carry out
Singe, improve the efficiency that singes；As air extractor is arranged with respect to blowing groove, effectively strengthen to fine hair, knitting wool on cloth
With the suction of dust, while preventing from extraneous air all being sucked in air extractor, form the suction of a point.
Another kind is that the first cloth guider carries out selvage guide to weaving cotton cloth, and hair brushing box carries out carding by carding pin using process,
By fine hair combing out, the first gassing apparatus and the second gassing apparatus are coordinated with air extractor by hollow roll and will weave cotton cloth on surface
When many fine hair, knitting wool and dust collection, while erecting by what the fine hair that weaves cotton cloth on surface blew, head of singing is for scalding knife, boiling hot knife
The fine hair that weaves cotton cloth on surface is cut off.Immersion system is impregnated to weaving cotton cloth, and mangle device will impregnate the impregnation liquid of residual
Squeeze out, the second cloth guider carries out secondary selvage guide to weaving cotton cloth, and completes process of entirely singing.Difference prior art, this enforcement
Example blade of singing will effectively erect the fine hair cut-out for coming, and the effect that makes to singe becomes to cut off effect, singe more smooth effectively, protect
Shield cloth makes the surface of cloth more smooth while complete, more meets the demand in present printing technology field.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation are made a distinction with another entity or operation, and are not necessarily required or implied these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
The including of nonexcludability, so that a series of process including key elements, method, article or terminal unit not only include those
Key element, but also other key elements including being not expressly set out, or also include for this process, method, article or end
The intrinsic key element of end equipment.In the absence of more restrictions, limited by sentence " including ... " or " including ... "
Key element, it is not excluded that also there is other key element in process, method, article or the terminal unit for including the key element.This
Outward, herein, " more than ", " less than ", " more than " etc. are interpreted as not including this number；" more than ", " below ", " within " etc. understand
It is to include this number.
Although the various embodiments described above are described, but those skilled in the art once know basic wound
The property made concept, then can make other change and modification to these embodiments, so embodiments of the invention are the foregoing is only,
Not thereby the scope of patent protection of the present invention, equivalent structure that every utilization description of the invention and accompanying drawing content made are limited
Or equivalent flow conversion, or other related technical fields are directly or indirectly used in, all include the patent in the present invention in the same manner
Within protection domain.
Claims (10)
1. a kind of dyeing line, it is characterised in that：Along cloth treatment process, the dyeing line includes that pre-treatment sets successively
Standby, equipment of singing, mercerizing range, dyeing and printing equipment and rear finishing equipment；
The pre-processing device is used for desizing, refine and bleaching；
The equipment of singing includes the first cloth guider, gassing apparatus and the second cloth guider successively along cloth treatment process；
The gassing apparatus include air-blast device, air extractor, hollow roll, aspirating air pipe and head of singing, the hollow roll table
Face offers the blowing groove axially extending along hollow roll, and the blowing groove is located at the region that contact on hollow roll with cloth, blows
The length of groove is provided with gas access more than or equal to the width of cloth, one end of the hollow roll, and the air-blast device is by drum
Wind pipeline is connected with the gas access of hollow roll, and the air-flow of the gas of air-blast device blowout is by the gas access of hollow roll from blowing
Air drain blows out, and the aspirating air pipe is provided with air entry, and the position of the air entry is relative with blowing groove, aspirating air pipe and pumping
Device connects；
The head of singing is oppositely arranged with blowing groove, and head of singing is for being removed the fine hair of design on fabric surface by flame or boiling hot knife.
2. dyeing line according to claim 1, it is characterised in that：The gassing apparatus include the first gassing apparatus with
Second gassing apparatus, first gassing apparatus include the first hollow roll, the first aspirating air pipe, and first singes head, described second
Gassing apparatus include the second hollow roll, the second aspirating air pipe, and second singes head, is provided with the first air blowing on first hollow roll
Groove, is provided with the second blowing groove on second hollow roll, first hollow roll and the second hollow roll are along cloth treatment process
Arrange in front and back, the first hollow roller surface is contacted with cloth tow sides respectively with the second hollow roller surface.
3. dyeing line according to claim 1, it is characterised in that：The blowing groove cutting on hollow roll cross section
Face shape is in bell mouth shape, and it is bell-mouthed narrow portion that blowing groove is located at hollow roll outer surface, and blowing groove is located at table in hollow roll
It is bell-mouthed width portion at face.
4. dyeing line according to claim 1, it is characterised in that：The head of singing is for scalding knife, the sword of the boiling hot knife
Spacing between portion and hollow roller surface is provided with electric heater unit more than the thickness of cloth in the boiling hot knife.
5. dyeing line according to claim 1, it is characterised in that：The head of singing is firn-jet head, the firn-jet head
Including the first mixing chamber, the second mixing chamber, gas vent, stop valve and nozzle；
First mixing chamber is connected for gas combustion apparatus with outside, and the stop valve is arranged on the bottom of the first mixing chamber, is used
Outside for supply of the gas combustion apparatus to the first mixing chamber in control, second mixing chamber is arranged on the top of the first mixing chamber,
It is connected by gas vent between second mixing chamber and the first mixing chamber, the nozzle is arranged on the top of the second mixing chamber
End.
6. dyeing line according to claim 1, it is characterised in that：The equipment of singing also includes hair brushing box, described
Hair brushing box is arranged between the first cloth guider and gassing apparatus, and hair brushing box includes six interlaced carding rollers, the comb
Some carding pins are provided with hair roller outer surface.
7. dyeing line according to claim 1, it is characterised in that：The gassing apparatus also include dust separation bucket,
The dust separation bucket is arranged between aspirating air pipe and air extractor；
The dust separation bucket is provided with air outlet for cylinder, the top of dust separation bucket, and the lower section of dust separation bucket is provided with Lou
Bucket, the side wall of dust separation bucket is provided with wind pipe；
The dust separation bucket includes guide duct, and the guide duct is arranged on inside dust separation bucket, the top of guide duct and powder
Dirt separating barrel top is connected, and in air outlet is included in by the upper end mouth of pipe of guide duct, the length of guide duct is slightly longer than dust and divides
High from bucket；
The air outlet is connected with air extractor, is additionally provided with airstrainer between air outlet and air extractor, the funnel
Lower section is provided with dust collection bag.
8. dyeing line according to claim 1, it is characterised in that：The equipment of singing also includes immersion system, institute
State immersion system to be arranged between the second cloth guider and gassing apparatus, the immersion system includes that maceration tank and five are staggered
The dip roll of setting, three dip rolls are arranged on the bottom of maceration tank, and two dip rolls are arranged on above maceration tank, in maceration tank
There is impregnation liquid.
9. dyeing line according to claim 8, it is characterised in that：The equipment of singing also includes mangle device, institute
State mangle device to be arranged between immersion system and the second cloth guider, mangle device includes two mangles vertically be arrangeding in parallel
Roller, two mangle rollers are resilient roller, to be provided with the gap for holding that cloth passes through between two mangle rollers.
10. dyeing line according to claim 1, it is characterised in that：First cloth guider and the second selvage guide dress
Putting respectively includes vertically to be set in parallel in fabric guide roll up and down, is provided with the gap for holding that cloth passes through between upper and lower fabric guide roll；
The equipment of singing also includes selvage guide motor, and the selvage guide motor is connected with upper and lower fabric guide roll respectively, for driving
Lower fabric guide roll synchronous backward is rotated.
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| CN201610893433.3A CN106436125B (en) | 2016-10-13 | 2016-10-13 | A kind of dyeing line |
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| CN201610893433.3A CN106436125B (en) | 2016-10-13 | 2016-10-13 | A kind of dyeing line |
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| CN106917217A (en) * | 2017-04-18 | 2017-07-04 | 祝文浩 | A kind of cloth is singed carding apparatus |
| CN106930030A (en) * | 2017-05-02 | 2017-07-07 | 安徽天峰纺织有限公司 | A kind of weaving gassing frame |
| CN107059309A (en) * | 2017-05-02 | 2017-08-18 | 安徽天峰纺织有限公司 | A kind of multifunctional textile gas singeing machine |
| CN107893274A (en) * | 2017-11-27 | 2018-04-10 | 海宁市盛祥线业有限公司 | A kind of yarn fine hair removes machine |
| CN108252011A (en) * | 2018-02-28 | 2018-07-06 | 浙江九彩龙染织科技有限公司 | One kind is singed dyeing integration flow sheet equipment |
| CN108823867A (en) * | 2018-07-18 | 2018-11-16 | 安徽万方织染有限公司 | Modified fibre fabric high efficiency shortened process dyeing and printing process |
| CN108866900A (en) * | 2018-07-18 | 2018-11-23 | 安徽万方织染有限公司 | One step desizing pre-treating technology of modified fibre fabric |
| CN109487519A (en) * | 2018-10-25 | 2019-03-19 | 浙江乐丰纺织机械有限公司 | Mercerizing equipment |
| CN110644215A (en) * | 2019-10-12 | 2020-01-03 | 陈佳雯 | Quick clear cloth of expecting dyes with removing thick liquid equipment |
| CN112030438A (en) * | 2020-09-10 | 2020-12-04 | 张家港市康盛织染有限公司 | Cloth printing and dyeing production line |
| CN112030396A (en) * | 2020-08-15 | 2020-12-04 | 苏州云刚智能科技有限公司 | Textile printing and dyeing equipment and use method |
| CN112376201A (en) * | 2020-11-04 | 2021-02-19 | 海宁市米奥服饰有限公司 | Cloth thread end fluff treatment device utilizing electrostatic adsorption |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106917217A (en) * | 2017-04-18 | 2017-07-04 | 祝文浩 | A kind of cloth is singed carding apparatus |
| CN106917217B (en) * | 2017-04-18 | 2022-12-20 | 祝文浩 | Cloth singeing carding unit |
| CN106930030A (en) * | 2017-05-02 | 2017-07-07 | 安徽天峰纺织有限公司 | A kind of weaving gassing frame |
| CN107059309A (en) * | 2017-05-02 | 2017-08-18 | 安徽天峰纺织有限公司 | A kind of multifunctional textile gas singeing machine |
| CN108677311B (en) * | 2017-11-27 | 2019-06-21 | 南通文凯化纤有限公司 | A kind of yarn villus removal machine of improvement |
| CN108677311A (en) * | 2017-11-27 | 2018-10-19 | 海宁市盛祥线业有限公司 | A kind of yarn villus removal machine of improvement |
| CN107893274A (en) * | 2017-11-27 | 2018-04-10 | 海宁市盛祥线业有限公司 | A kind of yarn fine hair removes machine |
| CN108252011A (en) * | 2018-02-28 | 2018-07-06 | 浙江九彩龙染织科技有限公司 | One kind is singed dyeing integration flow sheet equipment |
| CN108823867A (en) * | 2018-07-18 | 2018-11-16 | 安徽万方织染有限公司 | Modified fibre fabric high efficiency shortened process dyeing and printing process |
| CN108866900A (en) * | 2018-07-18 | 2018-11-23 | 安徽万方织染有限公司 | One step desizing pre-treating technology of modified fibre fabric |
| CN109487519A (en) * | 2018-10-25 | 2019-03-19 | 浙江乐丰纺织机械有限公司 | Mercerizing equipment |
| CN110644215A (en) * | 2019-10-12 | 2020-01-03 | 陈佳雯 | Quick clear cloth of expecting dyes with removing thick liquid equipment |
| CN112030396A (en) * | 2020-08-15 | 2020-12-04 | 苏州云刚智能科技有限公司 | Textile printing and dyeing equipment and use method |
| CN112030438A (en) * | 2020-09-10 | 2020-12-04 | 张家港市康盛织染有限公司 | Cloth printing and dyeing production line |
| CN112376201A (en) * | 2020-11-04 | 2021-02-19 | 海宁市米奥服饰有限公司 | Cloth thread end fluff treatment device utilizing electrostatic adsorption |
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