CN102094301B - Matching device for dyeing machine and cloth dyeing method - Google Patents
Matching device for dyeing machine and cloth dyeing method Download PDFInfo
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- CN102094301B CN102094301B CN 201110044931 CN201110044931A CN102094301B CN 102094301 B CN102094301 B CN 102094301B CN 201110044931 CN201110044931 CN 201110044931 CN 201110044931 A CN201110044931 A CN 201110044931A CN 102094301 B CN102094301 B CN 102094301B
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Abstract
The invention provides a matching device for a dyeing machine. The matching device can simply realize foam inhibiting and defoaming effects by utilizing circulation of dye solution inside the dyeing machine. The matching device comprises a spraying system which is used for utilizing the dye solution inside the dyeing machine and spraying the dye solution on the position where the cloth is not operated smoothly due to existence of foam. By utilizing the matching device provided by the invention, the dye solution is continuously sprayed on the foam in the vat by a sprayer, thus achieving the foam inhibiting and defoaming effects. The invention provides a cloth dyeing method. By adopting the method, the foam inhibiting and defoaming effects can be simply realized by utilizing circulation of the dye solution inside the dyeing machine. Compared with the traditional devices and methods utilizing the defoaming agents for foam inhibiting and defoaming, the device and method provided by the invention have the following beneficial effects: the foam inhibiting and defoaming effects are achieved by utilizing the physical effect generated by circularly spraying the liquid inside the dye vat; the operation cost is lower; the structure is simple; the practicability is strong; the effect is obvious; other defoaming agents are unnecessary to be added, thus reducing the environmental pollution; and the device and the method can be popularized and applied to all kinds of cloth dyeing machines.
Description
Technical field
The present invention relates to a kind of machine corollary apparatus that dyes, particularly relate to the corollary apparatus that dyes machine of the jet propulsion cloth that utilizes dye liquor.The invention still further relates to a kind of cloth-dyeing process, particularly relate to the method that in the process of dying cloth, can press down the bubble froth breaking.
Background technology
In the process of dying cloth is carried out, cloth must be in dye vat ceaselessly Rapid Circulation flow so that fully contact and reach pre-staining or dyeing function with dye liquor in the dye vat.In at present common dying in the machine, adopt the nozzle ejection dye liquor and drive the cloth circulation.
A kind of structure of dying machine of the jet propulsion cloth that utilizes dye liquor of routine as shown in Figure 1, comprise dye vat 1, stringing 2, dye liquor circulation line 3, nozzle 4, carry cloth rewinder roll 5, dye liquor 6 is housed in the dye vat, cloth 7 circulates in dye vat 1 and stringing 2, nozzle 4 is arranged at the porch of stringing 2, nozzle 4 sprays dye liquor to drive the circulation of cloth 7, the dye liquor of nozzle 4 is by liquid circulation line 3 supplies, the logical bottom from dye vat 1 of dye liquor in the dye liquor circulation line 3 is extracted, its dye liquor loop back that arrow illustrates in the routing diagram.
More than be the existing basic structure schematic diagram that dyes machine that utilizes the jet propulsion cloth of dye liquor, except above-described basic structure, in order to realize its running, also have various other structures, for example, be provided for heating the heat exchanger of dye liquor in the closed circuit of dye liquor, relatively the mode of conventional heating dye liquor is by Steam Heating at present, so heat exchanger also can comprise the structures such as steam inlet, cooling water gateway.The existing machine that dyes also can comprise a plurality of pumps to finish the circulation of dye liquor, as dye liquor being transported to the pump of heat exchanger heats, in addition dye liquor is transported to the pump of dye liquor circulation line etc. from the extraction of dye vat bottom.Existing dye machine and also can comprise pressure-applying unit, link to each other with nozzle, so that dye liquor can produce larger impulsive force at the nozzle place.The existing machine that dyes also can comprise a plurality of valves, in order to control the opening and closing in various pipelines and loop.In addition, usually can be used for the window of the sealing of observation the shell setting of dye vat, window is usually located at the top of carrying cloth rewinder roll, so that the working order of observation cloth and Color etc.
The modern machine that dyes forms certain process conditions by the factors such as flow of regulating temperature, pressure and dye liquor, under relatively stable water level, pressure, temperature conditions cloth is dyeed, and has formed the system of automatic monitoring and control.It is wholly computer controlled that system belongs to, and each controlled quentity controlled variable is all realized closed-loop control, regulates in real time compensation according to feedback, to reach stable control effect.
Therefore, the existing machine that dyes also can comprise automatic monitoring and control system, and for example, Pressure gauge and thermometer are used for respectively showing nozzle exit pressure and dye liquor temperature; Dye vat internal pressure monitoring system is set as 80～85 ℃ with safe temperature, when the dye vat internal temperature surpasses safe temperature, has certain pressure and exists, and just can remind and can not arbitrarily uncap, or automatically that lid is locked.The details of described automatic monitoring and control system is existing the description in the prior art, here do not repeat.
Except structure described above, the existing machine that dyes also can comprise any structure that is fit to that discloses in the prior art.In addition, the existing machine that dyes also is not limited to structure shown in Figure 1, it can be done suitable change, and for example, stringing is positioned at the top of dye vat.
This paper is said to utilize the dying machine and may comprise above said any structure of jet propulsion cloth of dye liquor, and in addition, what also may comprise the jet propulsion cloth that is suitable for utilizing dye liquor dyes being documented in of machine any other structure of the prior art.
An existing defective of dying machine is, some auxiliary agent can constantly produce a large amount of foams during violent shuttling movement in dye vat.Because a large amount of foam meetings is so that cloth come-up, thereby so that cloth and the active force carried between the cloth rewinder roll reduce, this meeting is so that carry cloth rewinder roll and skid, and cloth can not smooth and easyly turn round.Therefore, because the existence of these foams so that cloth can not move smoothly, perhaps so that fabric produces fault, affects normal production procedure in dye vat.At present, mainly suppress with defoamer in the production and eliminate these foams, perhaps select low bubble or still auxiliary agent to avoid foam to produce.But defoamer brings the new quality risks such as greasy dirt stain also for fabric and cylinder interior in cylinder in the froth breaking, and causes environmental pollution or increased burden to sewage disposal during discharging.And select low bubble or still auxiliary agent virtually increasing the cost that dyeing and finishing is processed.
Therefore, need a kind of new device and cloth-dyeing process that can press down the bubble froth breaking of development.
Summary of the invention
What the purpose of this invention is to provide that a kind of employing dyes that the circulation of the inner dye liquor of machine can realize pressing down the bubble defoaming effect simply dyes the machine corollary apparatus.Another object of the present invention provides a kind of employing and dyes the cloth-dyeing process that the circulation of the inner dye liquor of machine can realize pressing down the bubble defoaming effect simply.
The present invention is said dye machine be utilize dye liquor the jet propulsion cloth dye machine, the machine corollary apparatus that dyes provided by the invention comprises spray system, and described spray system is set to adopt the dye liquor that dyes machine inside and it is sprayed onto the position that the existence because of foam has some setbacks the cloth running.The described location optimization that the cloth running is had some setbacks is carried the below of cloth rewinder roll.Described spray system can comprise spray pipeline, spray thrower and the pump for delivery of dye liquor, and described pump and spray thrower are installed in the described spray pipeline.The spray pipeline of spray system can link to each other with the dye liquor circulation line that dyes machine, in order to extract dye liquor and be delivered to spray thrower from the dye liquor circulation line.Described spray system also can comprise valve, preferred air pressure valve, and described valve installation is in described spray pipeline.When not needing spray system when running, just valve-off, the opening and closing of valve and pump can be by automatic controlling system.Described spray system also can comprise filter, such as, screen pack.Filter is installed in the spray pipeline, so that the purer dye liquor of spray thrower ejection.
Invention also provides the cloth-dyeing process that can realize pressing down the bubble defoaming effect.Described cloth-dyeing process utilizes the dyeing that the machine corollary apparatus carries out cloth of dying provided by the present invention, and described cloth-dyeing process employing is dyed the dye liquor of machine inside and it is sprayed the position that the existence because of foam has some setbacks the cloth running, such as the below of carrying cloth rewinder roll.Described cloth-dyeing process can adopt spray system recited above, and the dye liquor that spray system adopts can be from the Anywhere extraction of Apparatus for dyeing textile material inside, for example from the bottom of dye vat or from the dye liquor circulation line, preferably from the dye liquor circulation line.
Utilize machine corollary apparatus and the cloth-dyeing process of dying provided by the present invention, dye liquor is sprayed on the foam by spray thrower is continual, thereby reaches the effect that presses down the bubble froth breaking.Utilize defoamer to press down the bubble froth breaking to compare with traditional, apparatus of the present invention press down the bubble froth breaking by the physical action that utilizes the dye vat internal liquid to do circulated sprinkling, operating cost is lower, simple in structure, practical, successful, and do not need to add other defoamer and increase environmental pollution, on all types of textile dyeing machinerys, can apply.And, utilizing device provided by the present invention to carry out dying machine inside because the dye liquor that adopts comes from the process of cloth dyeing, do not need to inject extraneous water or other liquid, this so that in the dye vat concentration of dye liquor remain unchanged, thereby realize the stable effect of dying cloth.
Description of drawings
Fig. 1 is the structural representation that dyes machine of the prior art.
Fig. 2 is that provided by the invention installing additional dyed the machine structural representation behind the corollary apparatus.
Among the figure: 1-dye vat, 2-stringing, 3-dye liquor circulation line, 4-nozzle, 5-carry cloth rewinder roll, 6-dye liquor, 7-cloth, 8-spray pipeline, 9-spray thrower, 10-pump, 11-air pressure valve, 12-screen pack.
The specific embodiment
The present invention mentions dye machine be utilize dye liquor the jet propulsion cloth dye machine, the machine corollary apparatus that dyes provided by the invention comprises spray system, and described spray system is set to adopt the dye liquor that dyes machine inside and it is sprayed onto the position that the existence because of foam has some setbacks the cloth running.
To utilizing existing dying in the observation that machine dyes cloth to find, when cloth is immersed in the dye liquor fully, produce not too easily foam; And break away from the position of dye liquor when cloth, the binding site of cloth and dye liquor namely, produce especially easily foam, because of the existence of these foams so that carry cloth rewinder roll and skid, cloth can not smooth and easyly turn round, therefore of the present invention one preferred embodiment in, dye machine and comprise and carry cloth rewinder roll, spray system is sprayed onto the below of carrying cloth rewinder roll with dye liquor, and namely cloth breaks away from the position of dye liquor.
Because need to be from dying machine inner extraction dyestuff and being transported to spray thrower, and spray thrower is positioned at the top of dye vat dye liquor liquid level, carry dye liquor so need spray pipeline, and need pump that dye liquor is transported to higher position from lower position, therefore, of the present invention one preferred embodiment in, spray system comprises spray pipeline, spray thrower and the pump for delivery of dye liquor, described pump and spray thrower are installed in the described spray pipeline.
The dye liquor that above-mentioned spray system adopts can be from dying the Anywhere extraction of machine inside, for example from the bottom of dye vat or from the dye liquor circulation line.Of the present invention one preferred embodiment in, the described machine that dyes comprises for the dye vat that dyes, is used for spraying dye liquor with the nozzle that advances cloth and the dye liquor circulation line that is used for the dye liquor of dye vat is delivered to nozzle, the spray pipeline of spray system links to each other with the dye liquor circulation line that dyes machine, in order to extract dye liquor and be delivered to spray thrower from described dye liquor circulation line.
When cloth is carried out high-temperature pressure dyeing, usually when the temperature of dye vat inside rises to more than the safe temperature or reach certain pressure, just be not easy to produce foam, just do not operate in the needs spray system this moment.Therefore need to realize the conversion to the opening and closing of spray system, of the present invention one preferred embodiment in, spray system also comprises valve, such as preferred air pressure valve, described valve installation is in described spray pipeline.When not needing spray system when running, just valve-off, in a preferred embodiment, the opening and closing of valve and pump are by automatic controlling system.
Because the generation of the easier promotion foam of existence meeting of impurity, therefore of the present invention one preferred embodiment in, spray system also comprises filter, such as, screen pack, filter is installed in the spray pipeline, so that the purer dye liquor of spray thrower ejection.
Below in conjunction with accompanying drawing device provided by the invention is made further in detail specific description.
As shown in Figure 2, device provided by the invention also comprises, spray pipeline 8, spray thrower 9, pump 10, wherein, spray pipeline 8 links to each other with dye liquor circulation line 3, and spray thrower 9 is arranged in spray pipeline 8 and is positioned at cloth 7 and the top of the joint portion of dye liquor 6, and the dye liquor that pump 10 extracts in the dye liquor circulation line 3 is supplied with spray thrower 9, spray thrower 9 sprays dye liquor to cloth, thereby plays the bubble froth breaking effect that presses down.
In addition, this device also comprises air pressure valve 11 and screen pack 12, and air pressure valve 11 and screen pack 12 are installed in the spray pipeline 8, and air pressure valve 11 is used for opening and cutting out spray pipeline 8, and screen pack 12 is used for filter particulate material to reduce the generation of foam.The opening and closing of air pressure valve 11 and pump 10 can be by automatic controlling system.After control system control air pressure valve 11 and pump 10 are opened, dye vat 1 interior dye liquor enters spray pipeline 8 by dye liquor circulation line 3, then enter pump 10, be delivered to spray thrower 9 through pump 10 pressurizations by spray pipeline 8, liquid is being sprayed on the cylinder inner foam by continual under the effect of pressure, thereby reaches the effect that presses down the bubble froth breaking.
Utilize the cloth-dyeing process employing of dying the machine corollary apparatus shown in Figure 2 to dye the dye liquor of machine inside and it is sprayed the position that produces easily foam, the dye liquor that dyes machine inside extracts from dye liquor circulation line 3, be delivered to spray thrower 9 through pump 10 pressurizations by spray pipeline 8, be sprayed on the cylinder inner foam.
In this specification, apparatus of the present invention describe with reference to its specific embodiment.But one's own profession or person skilled still can be made simple modification and conversion and not deviate from the spirit and scope of the present invention obviously.Specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (9)
1. one kind is dyed the machine corollary apparatus, described dye machine be utilize dye liquor the jet propulsion cloth dye machine, it is characterized in that, described corollary apparatus comprises spray system, and described spray system is set to adopt the dye liquor that dyes machine inside and it is sprayed onto the position that the existence because of foam has some setbacks the cloth running; The described machine that dyes comprises and carries cloth rewinder roll that the position that described existence because of foam has some setbacks the cloth running is the below of carrying cloth rewinder roll, is the position that cloth breaks away from dye liquor.
2. the machine corollary apparatus that dyes as claimed in claim 1 is characterized in that, described spray system comprises spray pipeline, spray thrower and the pump for delivery of dye liquor, and described spray thrower and pump are installed in the described spray pipeline.
3. the machine corollary apparatus that dyes as claimed in claim 2, it is characterized in that, the described machine that dyes comprises for the dye vat that dyes, is used for spraying dye liquor with the nozzle that advances cloth and the dye liquor circulation line that is used for the dye liquor of dye vat is delivered to nozzle, and the described spray pipeline of spray system links to each other with the described dye liquor circulation line that dyes machine.
4. the machine corollary apparatus that dyes as claimed in claim 2 is characterized in that described spray system also comprises valve, and described valve installation is in described spray pipeline.
5. the machine corollary apparatus that dyes as claimed in claim 4 is characterized in that, described valve is air pressure valve.
6. the machine corollary apparatus that dyes as claimed in claim 4 is characterized in that, the described machine that dyes also comprises automatic control system, and the opening and closing of described valve and pump are by described automatic controlling system.
7. the machine corollary apparatus that dyes as claimed in claim 2 is characterized in that described spray system also comprises filter, and described filter is installed in the described spray pipeline.
8. the machine corollary apparatus that dyes as claimed in claim 7 is characterized in that, described filter is screen pack.
9. arbitrary described cloth-dyeing process that dyes the machine corollary apparatus in a utilization such as the claim 1 to 8 is characterized in that, described cloth-dyeing process adopt the dye liquor that dyes machine inside and with its spray to position that the existence because of foam makes cloth turn round and have some setbacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110044931 CN102094301B (en) | 2011-02-24 | 2011-02-24 | Matching device for dyeing machine and cloth dyeing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110044931 CN102094301B (en) | 2011-02-24 | 2011-02-24 | Matching device for dyeing machine and cloth dyeing method |
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| CN102094301A CN102094301A (en) | 2011-06-15 |
| CN102094301B true CN102094301B (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110044931 Active CN102094301B (en) | 2011-02-24 | 2011-02-24 | Matching device for dyeing machine and cloth dyeing method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103173955B (en) * | 2013-03-29 | 2014-12-17 | 宋金火 | Intelligent constant pressure bubble jet dyeing and finishing system |
| CN105420963B (en) * | 2015-11-30 | 2017-12-22 | 蚌埠富轩商贸有限公司 | A kind of practical Apparatus for dyeing textile material |
| CN113041658B (en) * | 2019-12-26 | 2022-05-17 | 中国科学院宁波材料技术与工程研究所 | Solution circulation defoaming mechanism |
| CN114108199B (en) * | 2021-11-24 | 2022-10-18 | 刘政 | Method, system, equipment and storage medium for adjusting cloth dyeing running speed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332286A (en) * | 2000-07-03 | 2002-01-23 | 科万商标投资有限公司 | Jet dyeing machine and method for dyeing fabric rope |
| CN1769566A (en) * | 2005-10-17 | 2006-05-10 | 德科国际有限公司 | Method and device for dye solution infiltrating better during dyeing |
| CN101270541A (en) * | 2007-03-23 | 2008-09-24 | 科万商标投资有限公司 | Jet fabric dyeing machine |
| CN201962503U (en) * | 2011-02-24 | 2011-09-07 | 上海嘉麟杰纺织品股份有限公司 | Ancillary device of dyeing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11323719A (en) * | 1998-05-16 | 1999-11-26 | Onomori Tekkosho:Kk | Two phase flow dyeing machine |
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- 2011-02-24 CN CN 201110044931 patent/CN102094301B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332286A (en) * | 2000-07-03 | 2002-01-23 | 科万商标投资有限公司 | Jet dyeing machine and method for dyeing fabric rope |
| CN1769566A (en) * | 2005-10-17 | 2006-05-10 | 德科国际有限公司 | Method and device for dye solution infiltrating better during dyeing |
| CN101270541A (en) * | 2007-03-23 | 2008-09-24 | 科万商标投资有限公司 | Jet fabric dyeing machine |
| CN201962503U (en) * | 2011-02-24 | 2011-09-07 | 上海嘉麟杰纺织品股份有限公司 | Ancillary device of dyeing machine |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平11-323719A 1999.11.26 |
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Effective date of registration: 20200401 Address after: 201505 floor 3, building 6, No. 1918, Tingfeng Road, Tinglin Town, Jinshan District, Shanghai Patentee after: SHANGHAI JIALINJIE WEAVING TECHNOLOGY Co.,Ltd. Address before: 201504 Shanghai city Jinshan District ting Lin Zhen Ting Feng Road No. 1918 Patentee before: SHANGHAI CHALLENGE TEXTILE Co.,Ltd. |