CN103409956A - Dyeing device for knitted fabric - Google Patents
Dyeing device for knitted fabric Download PDFInfo
- Publication number
- CN103409956A CN103409956A CN2013103241861A CN201310324186A CN103409956A CN 103409956 A CN103409956 A CN 103409956A CN 2013103241861 A CN2013103241861 A CN 2013103241861A CN 201310324186 A CN201310324186 A CN 201310324186A CN 103409956 A CN103409956 A CN 103409956A
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- Prior art keywords
- roller
- knit fabric
- wheel
- cylinder
- dyeing
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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
- D06B3/12—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in zig-zag manner over series of guiding means
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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
- D06B3/34—Driving arrangements of machines or apparatus
Abstract
The invention discloses a dyeing device for a knitted fabric, and the dyeing time is shortened. The dyeing device comprises a dye vat, wherein an upper row of rollers and a lower row of rollers are arranged on the dye vat; the upper group of the rollers and the lower group of the rollers are arranged in a staggered manner; single-row chain wheels are connected to rollers at two ends of the lower row of the rollers respectively; double-row chain wheels are connected to other rollers in the lower row of the rollers respectively; adjacent chain wheels are connected through chains; and one single-row chain wheel or one double-row chain wheel is connected with a motor. The dyeing device for the knitted fabric has the advantages as follows: during practical application, the lower group of the rollers are immersed in dye in the dye vat, when the knitted fabric is conveyed on the rollers, the dye can be dyed onto the knitted fabric, the rollers are wrapped with the knitted fabric, and a turned edge problem is avoided; and the knitted fabric is conveyed constantly, a subsequent process can be performed normally, the dyeing time is shortened, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of dyeing apparatus for knit fabric.
Background technology
The colouring method of existing knit fabric is, a complete knit fabric is put in a plurality of dye vats and soaks a period of time respectively, be generally more than 12 hours, after being specially dyeing, bleed off dyestuff, then rinsing, then put into dyeing, repeatedly repeatedly, finally knit fabric is pulled out it is dried and gets final product.The shortcoming of this method is: soak time is longer, affects follow-up operating efficiency, namely can only wait knit fabric to soak and be over and just can carry out next process afterwards, goes back the power consumption water consumption, and waste water is many.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can to the knit fabric of plurality of specifications, dye and shorten dyeing time, dyeing, the dyeing apparatus for knit fabric that rinse efficiency is high.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of dyeing apparatus for knit fabric, comprise dye vat, on dye vat, be provided with the two rows roller, and the two rows roller is staggered, in the lower roll cylinder, be connected with respectively simple chainwheel on the roller at two ends, in the lower roll cylinder, be connected with respectively duplex chain wheel on remaining roller, between adjacent simple chainwheel and duplex chain wheel and between adjacent duplex chain wheel, by chain, be connected respectively, be connected with motor on one of them simple chainwheel or duplex chain wheel.
The concrete structure of described upper row's roller is: comprise two minor axises that are positioned at a straight line, on the end that two minor axises are held in opposite directions, be respectively arranged with disc, between two discs, be connected by cylinder, between two discs and cylinder, form a cavity, the surface of cylinder is provided with the hole in a plurality of connection cavitys and the cylinder external world.
The two ends of described cylinder are respectively arranged with annular baffle plate.
The outside of described upper row's roller is respectively arranged with several shower nozzles of aiming at upper row's roller spray, on shower nozzle, is connected with pipeline.
Described upper row's roller also is slidably arranged on dye vat and by fixture and fixes.
The same side of described two rows roller arranges tensioning apparatus.
Described tensioning apparatus comprises the fixed wheel be arranged on dye vat and the depression bar that is arranged on the fixed wheel top, and an end of depression bar is hinged on dye vat, on depression bar, is provided with the driving wheel coordinated with fixed wheel.
The other end of described depression bar is provided with directive wheel, and a side of directive wheel is provided with the detection wheel of being close to directive wheel, detects on wheel and is provided with sensor.
The invention has the beneficial effects as follows: in practical application, the lower roll cylinder is immersed in the dyestuff in dye vat, when knit fabric is carried on roller when, dyestuff will dye on knit fabric, and knit fabric is wrapped on roller, therefore avoided the crimping problem of knit fabric, can dye to the knit fabric of spandex, high grammes per square metre at high proportion.Because knit fabric is being carried always, later process also can normally be carried out, and has shortened dyeing time, has improved production efficiency.
The accompanying drawing explanation
Fig. 1 is the structural representation of the present invention for the dyeing apparatus of knit fabric;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structure chart of upper roller 2 in Fig. 1;
Fig. 4 is the structure chart when in Fig. 1, upper roller and lower roller are close to.
In figure: 1, dye vat, 2, upper roller, 3, lower roller, 4, minor axis, 5, disc, 6, cylinder, 7, cavity, 8, shower nozzle, 9, pipeline, 10, fixed wheel, 11, depression bar, 12, driving wheel, 13, directive wheel, 14, detect wheel, 15, sensor, 16, hole, 17, duplex chain wheel, 18, chain, 19, motor, 20, baffle plate, 21, knit fabric.
The specific embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment of the invention scheme in detail.
As shown in Figure 1, the dyeing apparatus for knit fabric of the present invention, comprise dye vat 1, on dye vat 1, is provided with the two rows roller, namely one row upper roller 2 and one row lower roller 3, and upper roller 2 and lower roller 3 staggered.In the lower roll cylinder, be connected with respectively simple chainwheel (when actual production on the lower roller 3 at two ends; for scale and production lotization also can adopt duplex chain wheel); in the lower roll cylinder, be connected with respectively duplex chain wheel 17 on remaining lower roller 3; between adjacent simple chainwheel and duplex chain wheel 17 and between adjacent duplex chain wheel 17, by chain 18, be connected respectively; on one of them simple chainwheel or duplex chain wheel 17, be connected with motor 19; each lower roller 3 is synchronous like this, can guarantee that knit fabric 21 produces in dyeing course tension force can not affect Color.Wherein even for what guarantee to dye, as shown in Figure 2, the concrete structure of described upper roller 2 is: comprise two minor axises 4 that are positioned at a straight line, on the end that two minor axises 4 are held in opposite directions, be respectively arranged with disc 5, between two discs 5, be connected by cylinder 6, between two discs 5 and cylinder 6, form a cavity 7, the surface of cylinder 6 is provided with the hole 16 in a plurality of connection cavitys 7 and cylinder 6 external worlds.In order to prevent knit fabric 21 sideslip in dyeing course, affect Color, the two ends of described cylinder 6 are respectively arranged with annular baffle plate 20.When actual production, lower roller 3 can adopt the structure of upper roller 2, just the not perforate of surface 16 of cylinder 6.The outside of described upper roller 2 is respectively arranged with several shower nozzles 8 of aiming at upper roller 2 sprays, on shower nozzle 8, is connected with pipeline 9, and pipeline 9 can connect different materials as required, as water, and additive or dyestuff etc.After on upper roller 2, offering hole 16, when 8 pairs of knit fabrics 21 of shower nozzle sprayed, the water sprayed or additive or dyestuff can puncture needle knitted fabrics 21, and 16 entered upper roller 2 inside from hole, then discharged from the hole 16 of below.Because water or additive or dyestuff are puncture needle knitted fabrics 21, therefore when rinsing, water can soak knit fabric 21 as much as possible, can be by knit fabric 21 rinsings cleaner, additive can rest on knit fabric 21 as much as possible, play required effect, improve the utilization rate of additive.
For the convenient strain problem of knit fabric 21 in dyeing course of controlling, described upper roller 2 also is slidably arranged on dye vat 1 and by fixture to be fixed.Namely on dye vat 1, offer mounting hole, the minor axis 4 of upper roller 2 is arranged in mounting hole, the distance between then can the corresponding lower roller 3 of adjusting upper roll cylinder 2, and utilize screw or other fixtures to fix.As shown in Figure 4, for knit fabric thicker and easy especially crimping, according to technological requirement, can upper roller 2 be adjusted to lower roller 3 and be close to, can guarantee that like this such knit fabric can crimping, and upper roller 2 is adjusted to being close to of lower roller 3 and the dye well impurity in knit fabric 21 can be extruded, the efficiency of the follow-up rinsing of raising and the utilization rate of additive.For those thin and tight knit fabrics, according to technological requirement, upper roller 2 and lower roller 3 can be close to.
For the tightness of metering needle knitted fabric 21 in course of conveying, the right side of described two row's rollers arranges tensioning apparatus.The concrete structure of tensioning apparatus comprises the fixed wheel 10 be arranged on dye vat 1 and the depression bar 11 that is arranged on fixed wheel 10 tops, as required, if tensioning apparatus plays the effect of traction, can on fixed wheel 10 or driving wheel 12, motor be set so.One end of depression bar 11 is hinged on dye vat 1, on depression bar 11, is provided with the driving wheel 12 coordinated with fixed wheel 10.For the ease of detecting and control the transporting velocity of knit fabric 21, be convenient to regulate dyeing efficiency, the other end of described depression bar 11 is provided with directive wheel 13, and a side of directive wheel 13 is provided with the detection wheel 14 of being close to directive wheel 13, detects on wheel 14 and is provided with sensor 15.
The course of work of the present invention is: as shown in Figure 1, be placed with dyestuff in dye vat 1, dyestuff is by the bottom submergence of lower roller 3.Knit fabric 21 enters dye vat 1 from left side, then from the left side of lower roller 3 downwards behind the right side to lower roller 3, from the left side of upper roller 2, make progress around the right side to upper roller 2 again, by that analogy, after between last driven pulley 12 and fixed wheel 10, passing, then pass between directive wheel 13 and detection wheel 14.Starter motor 19, motor 19 drives simple chainwheel, duplex chain wheel 17 rotations by chain 18, thereby guarantees that upper roller 2 and lower roller 3 synchronously rotate, fixed wheel 10, driving wheel 12, directive wheel 13 and detection wheel 14, guarantee that knit fabric 21 can not pullled in dyeing course, guarantee the uniformity of dyeing.Thereby can realize the continuous knot dyeing of knit fabric 21.Knit fabric 21 is in the process of dyeing, and as required, shower nozzle 8 can be sprayed water or additive or dyestuff to the knit fabric 21 on upper roller 2.
Adopt dyeing apparatus dyeing of the present invention to compare and have following advantage with original dyeing:
Therefore 1, original conventional needle knitted fabric is rope form cycle rotation soaking and dyeing, can't dye spandex, high grammes per square metre knit fabric at high proportion, can produce serious crease, vertical bar very causes and can't rotate etc.And the knit fabric coat, the knit fabric of spandex, high grammes per square metre just can reach the coat requirement of knit fabric at high proportion, dyeing apparatus of the present invention can continuous knot dyeing be exactly the defect that has solved the traditional dyeing machine, can dye the knit fabric of arbitrary proportion spandex, any grammes per square metre, be the large innovation that knit fabric can only be moved towards by single underwear coat;
2, traditional dyeing need to consume a large amount of water power vapour, is the colouring method of highly energy-consuming high pollution, can cause a large amount of pollutions to environment, and dyeing apparatus water consumption electricity of the present invention is respectively 10% and 20% of traditional dyeing engine dyeing look, be therefore also the large innovation of knitting dyeing energy-saving and emission-reduction;
3, traditional dyeing engine dyeing look is that cloth is immersed in container, it is exactly the dyeing machine (dye vat) of usually saying, every cylinder cloth will soak about (containing pre-treatment, cleaning) 12 hours usually just can complete dyeing, therefore the production capacity of original dyeing machinery is very low, and owing to being that cylinder one a cylinder list dyes, thereby also there is the aberration between cylinder and cylinder in product, can not meet the high-quality requirement in international market, and dyeing apparatus of the present invention has adopted the method for full-automatic interpolation dyestuff, the problem of aberration before and after well having solved.
4, original dyeing machine is soaking and dyeing in an airtight container, due to technological requirement, have to be warmed up to 100 degree more than, therefore be the special equipment of High Temperature High Pressure, so also high to operating personnel's requirement, potential safety hazard easily appears, and dyeing apparatus of the present invention is pad dyeing under the state of normal temperature and pressure, be safe and reliable dyeing machinery, greatly improved employee's working environment.
Claims (8)
1. for the dyeing apparatus of knit fabric, it is characterized in that: comprise dye vat, on dye vat, be provided with the two rows roller, and the two rows roller is staggered, in the lower roll cylinder, be connected with respectively simple chainwheel on the roller at two ends, in the lower roll cylinder, be connected with respectively duplex chain wheel on remaining roller, by chain, be connected respectively between adjacent simple chainwheel and duplex chain wheel and between adjacent duplex chain wheel, be connected with motor on one of them simple chainwheel or duplex chain wheel.
2. the dyeing apparatus for knit fabric according to claim 1, it is characterized in that: the concrete structure of described upper row's roller is: comprise being positioned at a straight line and rotation is arranged on two minor axises on dye vat, on the end that two minor axises are held in opposite directions, be respectively arranged with disc, between two discs, be connected by cylinder, between two discs and cylinder, form a cavity, the surface of cylinder is provided with the hole in a plurality of connection cavitys and the cylinder external world.
3. the dyeing apparatus for knit fabric according to claim 2, it is characterized in that: the two ends of described cylinder are respectively arranged with annular baffle plate.
4. the dyeing apparatus for knit fabric according to claim 1 and 2 is characterized in that: the outside of described upper row's roller is respectively arranged with several shower nozzles of aiming at upper row's roller spray, on shower nozzle, is connected with pipeline.
5. the dyeing apparatus for knit fabric according to claim 1 and 2, it is characterized in that: described upper row's roller also is slidably arranged on dye vat and by fixture and fixes.
6. the dyeing apparatus for knit fabric according to claim 1 and 2, it is characterized in that: the same side of described two rows roller arranges tensioning apparatus.
7. the dyeing apparatus for knit fabric according to claim 6, it is characterized in that: described tensioning apparatus comprises the fixed wheel be arranged on dye vat and is arranged on the depression bar of fixed wheel top, one end of depression bar is hinged on dye vat, on depression bar, is provided with the driving wheel coordinated with fixed wheel.
8. the dyeing apparatus for knit fabric according to claim 7, it is characterized in that: the other end of described depression bar is provided with directive wheel, and a side of directive wheel is provided with the detection wheel of being close to directive wheel, detects on wheel and is provided with sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310324186.1A CN103409956B (en) | 2013-07-29 | 2013-07-29 | Dyeing device for knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310324186.1A CN103409956B (en) | 2013-07-29 | 2013-07-29 | Dyeing device for knitted fabric |
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| Publication Number | Publication Date |
|---|---|
| CN103409956A true CN103409956A (en) | 2013-11-27 |
| CN103409956B CN103409956B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310324186.1A Active CN103409956B (en) | 2013-07-29 | 2013-07-29 | Dyeing device for knitted fabric |
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| Country | Link |
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| CN (1) | CN103409956B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499228A (en) * | 2014-12-16 | 2015-04-08 | 苏州欧博时装有限公司 | Color dyeing fabric production process of color dyeing device for rapid breathable cooling T-shirt fabric |
| CN104499226A (en) * | 2014-12-16 | 2015-04-08 | 苏州欧博时装有限公司 | Color dyeing device for rapid breathable cooling T-shirt fabric |
| CN105814250A (en) * | 2013-12-09 | 2016-07-27 | 莱博普罗股份有限公司 | Centrifugal dyeing apparatus for treating wound fabrics, in particular textile webs with liquids |
| CN106697829A (en) * | 2017-01-05 | 2017-05-24 | 绍兴国周控股集团有限公司 | Material roll stacking device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0374477A1 (en) * | 1988-11-29 | 1990-06-27 | BRAZZOLI SpA | Automatic loading and unloading system for dyeing machines using wound-up fabric and relative device for its accomplishment |
| CN2110650U (en) * | 1991-12-21 | 1992-07-22 | 无锡县前洲化工机械厂 | Multifunctional processor for dyeing and finishing textile fabrics |
| CN201261833Y (en) * | 2008-07-21 | 2009-06-24 | 杭州盛荷非织造布有限公司 | Nonwoven cloth dyeing production line |
| CN203382988U (en) * | 2013-07-29 | 2014-01-08 | 吴正新 | Dyeing device used for knitted fabrics |
-
2013
- 2013-07-29 CN CN201310324186.1A patent/CN103409956B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0374477A1 (en) * | 1988-11-29 | 1990-06-27 | BRAZZOLI SpA | Automatic loading and unloading system for dyeing machines using wound-up fabric and relative device for its accomplishment |
| CN2110650U (en) * | 1991-12-21 | 1992-07-22 | 无锡县前洲化工机械厂 | Multifunctional processor for dyeing and finishing textile fabrics |
| CN201261833Y (en) * | 2008-07-21 | 2009-06-24 | 杭州盛荷非织造布有限公司 | Nonwoven cloth dyeing production line |
| CN203382988U (en) * | 2013-07-29 | 2014-01-08 | 吴正新 | Dyeing device used for knitted fabrics |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105814250A (en) * | 2013-12-09 | 2016-07-27 | 莱博普罗股份有限公司 | Centrifugal dyeing apparatus for treating wound fabrics, in particular textile webs with liquids |
| CN104499228A (en) * | 2014-12-16 | 2015-04-08 | 苏州欧博时装有限公司 | Color dyeing fabric production process of color dyeing device for rapid breathable cooling T-shirt fabric |
| CN104499226A (en) * | 2014-12-16 | 2015-04-08 | 苏州欧博时装有限公司 | Color dyeing device for rapid breathable cooling T-shirt fabric |
| CN104499228B (en) * | 2014-12-16 | 2016-06-22 | 苏州欧博时装有限公司 | Quickly ventilative cooling T-shirt fabric flower dye device flower dye fabric production technology |
| CN104499226B (en) * | 2014-12-16 | 2016-09-07 | 苏州欧博时装有限公司 | The most ventilative cooling T-shirt fabric flower dye device |
| CN106697829A (en) * | 2017-01-05 | 2017-05-24 | 绍兴国周控股集团有限公司 | Material roll stacking device |
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| Publication number | Publication date |
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| CN103409956B (en) | 2015-04-15 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20131127 Assignee: Jiangsu Wushi Textile Technology Co., Ltd. Assignor: Wu Zhengxin Contract record no.: 2015320010044 Denomination of invention: Dyeing device for knitted fabric Granted publication date: 20150415 License type: Exclusive License Record date: 20150422 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |