CN1221700C - Jet dyeing machine for cloth rope and its dyeing method - Google Patents
Jet dyeing machine for cloth rope and its dyeing method Download PDFInfo
- Publication number
- CN1221700C CN1221700C CN01123140.8A CN01123140A CN1221700C CN 1221700 C CN1221700 C CN 1221700C CN 01123140 A CN01123140 A CN 01123140A CN 1221700 C CN1221700 C CN 1221700C
- Authority
- CN
- China
- Prior art keywords
- cloth rope
- cloth
- dye liquor
- driven voller
- rope
- 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.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 147
- 238000009981 jet dyeing Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title abstract description 12
- 238000004043 dyeing Methods 0.000 title abstract description 10
- 239000012530 fluid Substances 0.000 claims abstract description 64
- 238000003860 storage Methods 0.000 claims description 27
- 239000007921 spray Substances 0.000 claims description 4
- 239000000975 dye Substances 0.000 description 81
- 239000000835 fiber Substances 0.000 description 7
- 238000004040 coloring Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010063045 Effusion Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/28—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics propelled by, or with the aid of, jets of the treating material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
A jet dyeing machine for and method of dyeing a fabric rope, the jet dyeing machine comprising: a fabric chamber through which a fabric rope is in use drawn; a first driven roller for drawing the fabric rope from the fabric chamber; a fluid nozzle assembly downstream of the first driven roller for applying dye liquor to the fabric rope; and a second driven roller downstream of the fluid nozzle assembly for drawing the fabric rope from the same.
Description
The present invention relates to a kind of jet dyeing machine and colouring method thereof that is used for the cloth rope.
The cloth rope is the fabric of certain width, and this fabric is compressed and the section of roping.Dye liquor or stain are the mixtures of water and dyestuff chemistry product, and they form group water solution together.
Jet dyeing machine is used to the system of dying cloth rope in batches.Term sprays and refers to such an extent that be that described device provides motoricity and promotes the cloth rope.Term spray also refer to being ejected into dye liquor on the cloth rope and the cloth rope in.A kind of like this method of term dyeing expression, wherein dye liquor is introduced on the fiber of cloth rope and in the fiber.Fluid tip is a kind of device that sprays fluid, and described fluid is specially dye liquor, and this nozzle is spurted into dye liquor in the cloth rope body of motion round the periphery of cloth rope equably with very high speed.Driven voller is the cylindric opening cage of a rotation, its outside contact surface by be provided with round its neighboring, evenly spaced rectangular section constitutes.When external device (ED) provided continuous rotation, the cloth rope surrounded on this roller.Dummy roll is such parts, and it rotates by the frictional force of cloth rope by it and provides.Air nozzle is such nozzle, and wherein air is with very high speed, spurt into equably in the body of cloth rope round the outer periderm of cloth rope of motion.Rocking equipment is the device that promotes to remove too much dye liquor from the cloth rope.Gathering-device is such device and/or assembly, and it is collected in the dye liquor that goes out of use after the cloth rope that is ejected into motion.Gathering-device also is used for carrying dye liquor and guiding this dye liquor into a central passage from rocking equipment.The dye liquor that is collected is drawn towards a pump and reclaims.Cloth storage trough is a canister, the cloth rope that it has perforation and holds inverted pleat, and partly be immersed in the dye liquor usually.Cloth storage trough is the container of a separation, this container supported leave the bottom of principal pressure vessel.
The purpose of this invention is to provide a kind of improved jet dyeing machine and colouring method that the cloth rope is dyeed of being used for.
Therefore, according to the invention provides a kind of jet dyeing machine that the cloth rope is dyeed of being used for, it comprises: a cloth storage trough, and the cloth rope is pulled by this cloth storage trough when work; One first driven voller, it is used for spurring described cloth rope from described cloth storage trough; A fluid tip assembly, the downstream that it is positioned at described first driven voller is used for dye liquor is put on the cloth rope; With one second driven voller, the downstream that it is positioned at described fluid tip assembly, be used for from described fluid tip assembly pulling cloth rope.
Preferably, described fluid tip assembly comprises that at least one is used for dye liquor is put on the fluid tip of cloth rope.
More preferably, described at least one fluid tip puts on the cloth rope along the direction of motion of cloth rope with dye liquor.
Preferably, described fluid tip assembly comprises first and second fluid tips.
More preferably, described fluid tip assembly comprises a roller between first and second fluid tips.
And more preferably, the described first and second fluid tip perpendicular are pointed to.
Again preferably, described fluid tip assembly comprises a dye liquor tank, and the latter is used to hold dye liquor, and described fabric is pulled by described dye liquor tank when work.
Also preferably, described second driven voller is positioned on the vertical height on described first driven voller.
More preferably, described first driven voller is positioned on the vertical height of described cloth storage trough and described second driven voller centre.
Preferably, described jet dyeing machine also comprises an air nozzle in the described second driven voller downstream, and it is used for along the traffic direction of cloth rope one air flow being fed to described cloth rope.
Preferably, described dyeing machine also comprises a section of waving that is positioned at the described second driven voller downstream, and it is used for separating too much dye liquor and the described cloth rope of inverted pleat from described cloth rope.
The present invention also provides a kind of method to the dyeing of cloth rope, and described method comprises the steps, utilizes one first driven voller to spur described cloth rope from a cloth storage trough; Utilize one second driven voller to spur described cloth rope from a fluid tip assembly in the first driven voller downstream; Described fluid tip assembly is to described cloth rope supply dye liquor.
Preferably, described fluid tip assembly comprises at least one fluid tip, and the latter applies dye liquor to described cloth rope.
More preferably, described at least one fluid tip applies dye liquor along the traffic direction of cloth rope to described cloth rope.
Preferably, described fluid tip assembly comprises first and second fluid tips.
More preferably, described fluid tip assembly comprises a roller between described first and second fluid tips.
Still preferably, first and second fluid tips substantially vertically point to.
Preferably, described fluid tip assembly comprises a dye liquor tank, and described dye liquor tank comprises dye liquor, and described cloth rope is pulled by described dye liquor tank.
Preferably, described second driven voller is positioned on the vertical height on described first driven voller.
More preferably, described first driven voller is positioned on the vertical height of cloth storage trough and second driven voller centre.
Preferably, described method also comprises the steps, promptly applies air flow along the traffic direction of described cloth rope and in the downstream of described second driven voller to described cloth rope.
Preferably, described method also comprises the steps, in the downstream of described fluid tip assembly too much dye liquor is separated from described cloth rope, and at the described cloth rope of the porch of described cloth storage trough inverted pleat.
In this jet dyeing machine and colouring method,, dye liquor made things convenient for described dyeing by being transmitted to the inside of described cloth rope.Some important features are: (i) maximized the speed of described cloth rope, this can be converted to the raising of production capacity; (ii) can handle the fabric of a relative broad range and can not cause disadvantageous frictional force or tension force, the latter may influence fabric fineness and outward appearance; (iii) reduce the working volume of dye liquor.Because chemicals must be added in the dye liquor, and dye liquor has to be heated and cool off in dyeing course, and the dye liquor of use is few more, and the chemicals that needs is few more, and the heat that needs is few more.
Can increase production capacity by the linear velocity that increases the cloth rope.By this is possible in conjunction with air nozzle and fluid tip assembly.The speed of air nozzle driving cloth rope is more much higher than the speed that traditional fluid injector produces.
Can also be reduced in tension force and other surface effect on the cloth rope.The cloth rope is upwards pulled to air nozzle in two stages, thereby can avoid the undue tensioning to the cloth rope, when using single big vertical-lift this rough sledding may take place.
In addition, by utilizing the dye liquor tank comprise dye liquor individually, and spur described cloth rope by this dye liquor tank, the volume of required dye liquor can reduce in the reservoir of dye vat.
The present invention has two particularly advantageous characteristics, that is, and and the mobile continuously cloth rope and the dye liquor that circulates continuously.
Describe according to a preferred embodiment of the present invention by way of example referring now to accompanying drawing 1, wherein schematically shown a kind of jet dyeing machine according to a preferred embodiment of the present invention.
Described jet dyeing machine comprises, a dye vat 2, and described dye vat 2 provides a reservoir that holds dye liquor 4; A cloth storage trough 6, it is a U-shaped passage in this embodiment, described cloth storage trough 6 comprises 8 and outlets 10 of an inlet, and guides the cloth rope 12 of an inverted pleat by it; And comprising that one first driven voller 14, described driven voller 14 are positioned at outlet 10 places of cloth storage trough 6, it spurs described cloth rope 12 from described outlet.
Described dye vat 2 comprises a circulating pump 16 that is used for pumping dye liquor 4, and its described dye liquor 4 pumps that are used for being collected in described dye vat 2 are toward a fluid tip assembly 18, and this will be discussed in more detail below.In this embodiment, described dye vat 2 also comprises a heat exchanger, and dye liquor 4 is pumped by described heat exchanger, and it is pumped into described fluid tip assembly 18.
Described cloth storage trough 6 keeps most cloth rope, and as a buffer, described cloth rope 12 is transmitted lentamente by described cloth storage trough.
Described jet dyeing machine also comprises a fluid tip assembly 18, and the latter is positioned at the downstream of driven voller 14, and cloth rope 12 is pulled by described driven voller 14.
Described fluid tip assembly 18 comprises a dye liquor tank 20, and the latter collects and splendid attire dye liquor 4; With a dummy roll 22, it is immersed in the dye liquor 4 to small part, and described cloth rope 12 is pulled by described dummy roll 22, thereby makes cloth rope 12 by described dye liquor 4.Described dye liquor tank 20 is constructed like this, makes it can keep the dye liquor 4 of predeterminated level therein.In the present embodiment, described dye liquor level can partly be flooded described dummy roll 22, is collected in the reservoir of 4 meeting effusions of wherein too much dye liquor and inflow dye vat 2.
Described fluid tip assembly 18 also comprises a first fluid nozzle 24, and this nozzle 24 is positioned at the side of sending to of described dummy roll 22, and as fluid injector dye liquor 4 is fed on the cloth rope 12 in this embodiment and cloth rope 12 in.Described first fluid nozzle 24 is supplied dye liquor 4 from the reservoir of dye vat 2 by circulating pump 16.In this embodiment, described first fluid nozzle 24 is supply dye liquors 4 downwards,, along the traffic direction of cloth rope 12, thereby and spur described cloth rope 12 from described cloth storage trough 6 parts that is.
Described fluid tip assembly 18 also comprises one second fluid tip 26, and described second fluid tip 26 is positioned at the side of sending of dummy roll 22, and as fluid injector dye liquor 4 is fed on the cloth rope 12 in this embodiment and cloth rope 12 in.Described second fluid tip 26 is supplied dye liquor 4 from the reservoir of dye vat 2 by circulating pump 16.In this embodiment, described second fluid tip 26 is upwards supplied dye liquor 4,, along the traffic direction of cloth rope 12, thereby and spurs described cloth rope 12 at the upper section of described dummy roll 22 that is.This structure when passing through first and second fluid tips 24,26 respectively to cloth rope 12 supply dye liquors, also allows to stop in the dye liquor 4 of cloth rope 12 in being contained in dye liquor tank 20, so cloth rope 12 can dye more equably.
Described jet dyeing machine also comprises one second driven voller 28, and downstream and part that described second driven voller 28 is positioned at described fluid tip assembly 18 are used for spurring cloth rope 12 by described fluid tip assembly 18; With an air nozzle 30, it is positioned at the downstream of described second driven voller 28 and is used for promoting described cloth rope 12.
Described second driven voller 28 is positioned at a vertical height on described first driven voller 14.In this embodiment, described first driven voller 14 is positioned at a vertical height of cloth storage trough 6 and described second driven voller 28 centres.This structure advantageously makes cloth rope 12 bottom from described cloth storage trough 6 in two stages be drawn out, directly being pulled to a vertical height with cloth rope 12 from cloth storage trough 6 during stage is enough to that cloth rope 12 is returned the tension force that the inlet 8 of cloth storage trough 6 bears and compares, and described two stage structure has reduced the tension force effect on cloth rope 12.
Described air nozzle 30 is used for giving described cloth rope 12 with a motoricity along traffic direction.This motoricity is used for being increased in the frictional force between cloth rope 12 and described second driven voller 28, and described cloth rope 12 is actuated to and the 28 essentially identical speed operations of described second driven voller, only has minimum slip.
Described jet dyeing machine also comprises a rocking equipment 32, and the latter is used for from described cloth rope 12 too much dye liquor 4 being separated to cloth storage trough 6, and at the described cloth rope 12 of described inlet 8 place's inverted pleats.In this embodiment, rocking equipment 32 separates too much dye liquor 4 by the described cloth rope 12 of vibration from described cloth rope 12, and by with respect to described traffic direction sideshake and the described cloth rope of inverted pleat.
In use, described jet dyeing machine at first is loaded the long cloth rope 12 of hundreds of rice.The two ends of described cloth rope 12 are connected, and to form an endless loop, the latter is circulated in described jet dyeing machine continuously.Described cloth rope 12 is spurred from described cloth storage trough 6 by described first driven voller 14, and enters in the dye liquor 4 that is included in the described dye liquor tank 20 by the first downward fluid tip 24 of described fluid tip assembly 18.Described cloth rope 12 is spurred round described dummy roll 22 then, and pass through second fluid tip 26 upwards of described fluid tip assembly 18 by described second driven voller 28, utilize air nozzle 30 that motoricity is put on cloth rope 12 and increase and the frictional force of described second driven voller 28.Described cloth rope 12 is then by described rocking equipment 32, and described rocking equipment is used for separating too much dye liquor 4 and inverted pleat cloth rope 12 when the cloth rope enters the cloth storage trough 6 from cloth rope 12.
As mentioned above, the invention provides the 12 more uniform dyeing of cloth rope.If cloth rope 12 only contacts once with dye liquor 4 in cloth storage trough 6, dyeing will be more inhomogeneous and slower so.Fiber on cloth rope 12 outer surfaces of at first contact is exposed in the dye liquor 4 of maximum concentration.If 4 outsides that allow to impact described cloth rope 12 of dye liquor then allow described concentration reach balance possibly for a long time in fiber quality.This balance will finally realize that by transition process thus, when the lowering of concentration of dye liquor 4, the dyestuff in the higher zone of concentration can return in the dye liquor 4, transfers to then in the fiber that has absorbed a small amount of dyestuff.
Temperature is a kind of driving force, is absorbed in the fiber molecule by its many stains.Elevated temperature quickens dyeing course simultaneously, can increase initial inhomogeneities, and this will improve the migration amount that fiber band need be got back to the concentration level benchmark.Being used to move required time than being used for big several times of simple stage, is favourable by the needs that provide condition to promote dye liquor to impact, take several steps to reduce migration as far as possible equably obviously.
At last, be appreciated that the present invention who describes can improve in many ways in its preferred embodiment, and do not break away from the present invention by the appended claims restricted portion.
Claims (7)
1. one kind is used for jet dyeing machine that the cloth rope is dyeed, and it comprises: a cloth storage trough, and the cloth rope is pulled by this cloth storage trough when work; One first driven voller, it is used for spurring described cloth rope from described cloth storage trough; A fluid tip assembly, it is positioned at the downstream of described first driven voller, and described fluid tip assembly comprises a dye liquor tank, and the latter is used to hold dye liquor, and described fabric is pulled by described dye liquor tank when work; With one second driven voller, it is positioned at the downstream of described fluid tip assembly, be used for from described fluid tip assembly pulling cloth rope, it is characterized in that, described fluid tip assembly comprises first and second fluid tips and the roller between first and second fluid tips, and wherein said first and second fluid tips spray fluid along opposite direction.
2. a kind of jet dyeing machine according to claim 1 is characterized in that, the described first and second fluid tip perpendicular are pointed to.
3. a kind of jet dyeing machine according to claim 1 is characterized in that, in vertical direction, described second driven voller is positioned at the higher position of described first driven voller.
4. a kind of jet dyeing machine according to claim 3 is characterized in that, in vertical direction, described first driven voller is positioned at a position of described cloth storage trough and the described second driven voller intermediate altitude.
5. a kind of jet dyeing machine according to claim 1 is characterized in that, also comprises an air nozzle in the described second driven voller downstream, and it is used for along the traffic direction of cloth rope one air flow being fed to described cloth rope.
6. according to the described a kind of jet dyeing machine of one of claim 1 to 5, it is characterized in that, also comprise a section of waving that is positioned at the described second driven voller downstream, it is used for separating too much dye liquor and the described cloth rope of inverted pleat from described cloth rope.
7. a kind of jet dyeing machine according to claim 1 is characterized in that, described at least one fluid tip puts on the cloth rope along the direction of motion of cloth rope with dye liquor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0106267A GB2373255B (en) | 2001-03-14 | 2001-03-14 | Jet dyeing machine for and method of dyeing a fabric rope |
| GB0106267.8 | 2001-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1374418A CN1374418A (en) | 2002-10-16 |
| CN1221700C true CN1221700C (en) | 2005-10-05 |
Family
ID=9910639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01123140.8A Expired - Fee Related CN1221700C (en) | 2001-03-14 | 2001-07-17 | Jet dyeing machine for cloth rope and its dyeing method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1221700C (en) |
| GB (1) | GB2373255B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100335709C (en) * | 2004-07-30 | 2007-09-05 | 科万商标投资有限公司 | Multi-tube type dyeing machine for rope-like fabric |
| CN102505389B (en) * | 2011-09-30 | 2014-03-12 | 佛山市三技精密机械有限公司 | Collar cloth dyeing machine |
| CN103352341B (en) * | 2013-07-10 | 2015-03-04 | 杭州智能染整设备有限公司 | High-temperature high-pressure steam-liquid double-flow rope-shaped dyeing machine |
| WO2015066838A1 (en) * | 2013-11-05 | 2015-05-14 | 立信染整机械(深圳)有限公司 | Towel dyeing machine |
| CN104611866B (en) * | 2013-11-05 | 2017-07-14 | 立信染整机械(深圳)有限公司 | A kind of loose formula dyeing apparatus of double flute twin-roll |
| CN104611863B (en) * | 2013-11-05 | 2016-10-12 | 立信染整机械(深圳)有限公司 | Towel dyeing machine |
| JP2022063782A (en) * | 2020-10-12 | 2022-04-22 | シュー リン コーポレーション | Discontinuous pattern dyeing method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1391956A (en) * | 1972-07-13 | 1975-04-23 | Leemetals Ltd | Apparatus for dyeing textile piece goods in rope or open width form |
| FR2439840A1 (en) * | 1978-10-27 | 1980-05-23 | Barriquand | IMPROVEMENTS TO MACHINES FOR THE AQUEOUS PROCESSING OF FABRICS IN PIECES |
| DE3528387A1 (en) * | 1985-08-07 | 1987-02-12 | Thies Gmbh & Co | METHOD AND DEVICE FOR WET TREATING TEXTILE GOODS IN STRAND SHAPE |
-
2001
- 2001-03-14 GB GB0106267A patent/GB2373255B/en not_active Expired - Fee Related
- 2001-07-17 CN CN01123140.8A patent/CN1221700C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1374418A (en) | 2002-10-16 |
| GB2373255B (en) | 2004-10-06 |
| GB0106267D0 (en) | 2001-05-02 |
| GB2373255A (en) | 2002-09-18 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 |