CN101440559A - Turbulent current type cheese dyeing method and apparatus thereof - Google Patents
Turbulent current type cheese dyeing method and apparatus thereof Download PDFInfo
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- CN101440559A CN101440559A CNA2008102192689A CN200810219268A CN101440559A CN 101440559 A CN101440559 A CN 101440559A CN A2008102192689 A CNA2008102192689 A CN A2008102192689A CN 200810219268 A CN200810219268 A CN 200810219268A CN 101440559 A CN101440559 A CN 101440559A
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- dye
- main pump
- dye liquor
- type cheese
- cheese 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
- D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
- D06B5/12—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length
- D06B5/16—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length through yarns, threads or filaments
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- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention belongs to the technical field of dyeing textile material, and relates to a turbulence type cheese dyeing method. The cheese is dipped in dye vat, in which dye liquor cyclically flows, for dyeing, and the dye liquor cyclically flows in the amplitude changed turbulence mode in the dye vat. A turbulence type cheese dyeing device comprises a dye vat accommodating the dye liquor, the dye vat is provided with a main pump driving the dye liquor to cyclically flow, and the main pump drives the dye liquor to flow cyclically in the amplitude changed turbulence mode in the dye vat. The dye liquor cyclically flows in the amplitude changed turbulence mode, thereby maximally making the dye liquor evenly pass through the cheese without a dead angle, and avoiding the occurrence of impermeable dyeing and inside-and-outside difference. As a method of making even dye only by increasing pump speed is saved, the aim of energy conservation is achieved. Because a motor of the main pump operates with changed rotation speed, the power is saved by 30 to 50%. Moreover, the problems of low strength and excessive hairy feather due to impact of liquid flow on yarn are solved, and the strength of the original fabric is maintained.
Description
Technical field
The invention belongs to the technical field of dyeing textiles, be specifically related to a kind of turbulent current type cheese dyeing method that is used for cheese dyeing, the invention still further relates to a kind of turbulence type cheese dyeing device.
Background technology
At present, common colouring method as shown in Figure 1, with forming cheese 7 on the yarn dyeing tube that is wound up into dyeing usefulness from level to level, more a plurality of cheeses 7 are contained on the cheese carriage 6 earlier, the cheese carriage 6 that will be mounted with cheese 7 then is and hangs in the dye vat 1 that is contained with dye liquor with holding up.With dye vat 1 sealing, drive main pump 2 and rotate at last, make flowing of dye liquor under the high temperature and high pressure condition in dye vat, dye liquor will outwards circulate from the centre of cheese, and cheese 7 is caught color through the immersion of certain hour in dye vat.The main pump of above-mentioned staining method is constantly under some rotating speeds dye liquor to be circulated always and dye, dye liquor liquid stream passes the liquid flow path direction of cheese 7 shown in arrow among Fig. 2 like this, the mode of this liquid stream is a laminar flow, the direction of dye liquor liquid stream does not have any variation, cause at the position of different cheeses liquid stream different easily, more seriously produce some liquid stream and seldom reach " dead angle ", the generation of heterodyne in causing some position to be dyed not reaching thoroughly.For making even dyeing, the general employing merely makes the mode of dye liquor liquid stream amplitude increasing by increase main pump pump speed, but the electric energy of the consumption of main pump is increased, and pump speed is too fast also can to make the absorption of dye liquor on yarn can not guarantee that 100% is stable.Simultaneously, the density that the density ratio when cotton yarn just advances dye vat is contaminated behind the certain hour is little, if the still constant pump speed operation down of pump speed at this moment, dye liquor can wash out cotton yarn, and the filoplume of cotton yarn is increased, and has influenced cotton intensity.
Summary of the invention
The object of the present invention is to provide a kind of even dyeing, energy-conservation and improve the turbulent current type cheese dyeing method of yarn qualities.
Another object of the present invention is to provide a kind of even dyeing, energy-conservation and improve the turbulence type cheese dyeing device of yarn qualities.
For realizing first purpose of the present invention, the technical solution used in the present invention is: turbulent current type cheese dyeing method, cheese soaked in the dye vat that dye liquor circulating dye, described dye liquor is changes in amplitude in dye vat turbulent flow mode circulates.
For realizing another object of the present invention, the technical solution used in the present invention is: turbulence type cheese dyeing device, comprise can ccontaining dye liquor dye vat, be provided with in the dye vat and can drive the main pump that dye liquor circulates, described main pump driving dye liquor is changes in amplitude in dye vat turbulent flow mode circulates.
As further priority scheme, it is that rotating speed by changing the dye vat main pump forms that the turbulent flow that described dye liquor is changes in amplitude circulates; The rotating speed of described main pump is high speed and low speed alternate run; The described high-speed cruising time is 15 seconds, and the low cruise time is 3 seconds; The rotation speed change of described main pump is to form by the power frequency that frequency converter changes main pump motor; The power frequency that described frequency converter changed is between 26-40HZ in the scope.
When using the dyeing of above-mentioned method and apparatus, the turbulent flow mode that dye liquor is changes in amplitude circulates, and can make dye liquor evenly flow through cheese to greatest extent and avoids producing " dead angle ", can avoid dying the generation of heterodyne in not reaching thoroughly.Owing to can avoid adopting merely, can reach purpose of energy saving, the rotation speed change operation of main pump motor and save electric energy and reach 30-50% by increasing the means that pump speed makes even dyeing.In addition, also reduced liquid stream and impacted caused powerful decline and filoplume problem how, kept original fabric intensity for yarn.
Description of drawings
Fig. 1 is existing dyeing apparatus structural representation;
Fig. 2 is the flow direction schematic diagram of existing dyeing apparatus dye liquor in cheese;
Fig. 3 is the structural representation of turbulence type cheese dyeing device;
Fig. 4 is the flow direction schematic diagram of dye liquor in cheese of turbulence type cheese dyeing device.
The specific embodiment
Turbulent current type cheese dyeing method of the present invention, earlier a plurality of cheeses are contained on the cheese carriage, the cheese carriage that will be mounted with cheese then is with holding up and hangs in the dye vat, cheese is soaked in the dye liquor, the dye vat sealing, drive the dye vat main pump and rotate, the turbulent flow mode that is changes in amplitude under the high temperature and high pressure condition in dye vat of dye liquor is circulated.The turbulent flow that described dye liquor is changes in amplitude circulates and can form by the rotating speed that changes the dye vat main pump.Root a tree name reynolds number Re 〉=4000 o'clock is set minimum pump speed.Computing formula is:
D: dye liquor flow velocity (calculation of root a tree name water pump quick change) M/S
U: pipe diameter (M)
P: dye liquor density (kg/m3)
μ: dye liquor viscosity (Pas)
The pump lowest speed that the root a tree name calculates and needed the most at a high speed after, the setting that main pump is driven frequency converter by cyclelog promptly can be controlled the acceleration and deceleration circular flow mode of main pump.
As shown in Figure 3, turbulence type cheese dyeing device of the present invention, comprise dye vat 1, the bottom of dye vat 1 is provided with main pump 2, main pump 2 drives by motor 3, motor 3 is connected to frequency converter 4, and frequency converter 4 is connected to cyclelog 5, and cyclelog 5 input signals give frequency converter 4 to change the power frequency of motor 3.
When the present invention uses, earlier a plurality of cheeses 7 are contained on the cheese carriage 6, the cheese carriage 6 that will be mounted with cheese 7 then is with holding up and hangs in the dye vat 1, and cheese 7 is soaked in the dye liquor.Again with dye vat 1 sealing, the temperature of dye liquor is raise, starter motor 3, driven by motor main pump 2 rotates, main pump 2 makes flowing of dye liquor in dye vat under the high temperature and high pressure condition, dye liquor outwards circulates from the centre of cheese 7, and cheese 7 passes through the immersion of certain hour in dye vat and catches color.Cyclelog 5 input signals give frequency converter 4 to change the power frequency of motor 3, and the power frequency of motor 3 changes can change rotating speed of motor, and the rotating speed of main pump 2 is also changed, and main pump 2 drives the mobile speed of dye liquor and also obtains changing.
The present invention is by the programming to cyclelog 5, and by promptly can control main pump 2 acceleration and deceleration circular flow modes to the setting of frequency converter 4, the realization dye liquor is changes in amplitude in dye vat turbulent flow mode circulates.As shown in Figure 3 and Figure 4, dye liquor at a high speed and the flow direction of passing cheese 7 under the condition of low speed as shown by arrows, it flows to dispersion, dye liquor can flow through cheese equably and avoid generation " dead angle ", can avoid dying the generation that does not reach interior heterodyne thoroughly.
The rotating speed of above-mentioned main pump 2 is high speed and low speed alternate run, and in running, main pump moves 15 seconds earlier under high-frequency, and after reduction of speed moved 3 seconds to 26Hz automatically again, it was fast to accelerate to the highest setting again, so moves in circles.The power frequency that described frequency converter changed is between 26-40HZ in the scope, the scope of choosing of above-mentioned power frequency is because the power frequency of power-frequency voltage is 50Hz, and the dye vat calculating of each producer is learnt, the highest circulation rate of main pump be as long as can reach technological requirement under 40Hz, and the minimum pump speed that reaches the dye liquor turbulence effects is that 26Hz gets final product.
Claims (12)
1. turbulent current type cheese dyeing method soaks cheese in the dye vat that dye liquor circulating and to dye, and it is characterized in that: described dye liquor is changes in amplitude in dye vat turbulent flow mode circulates.
2. according to the described turbulent current type cheese dyeing method of claim 1, it is characterized in that: it is that rotating speed by changing the dye vat main pump forms that the turbulent flow that described dye liquor is changes in amplitude circulates.
3. according to the described turbulent current type cheese dyeing method of claim 2, it is characterized in that: the rotating speed of described main pump is high speed and low speed alternate run.
4. according to the described turbulent current type cheese dyeing method of claim 3, it is characterized in that: the described high-speed cruising time is 10-15 second, and the low cruise time is 3-6 second.
5. according to claim 2 or 3 or 4 described turbulent current type cheese dyeing methods, it is characterized in that: the rotation speed change of described main pump is to form by the power frequency that frequency converter changes main pump motor.
6. according to the described turbulent current type cheese dyeing method of claim 5, it is characterized in that: the power frequency that described frequency converter changed is between 26-40HZ in the scope.
7. turbulence type cheese dyeing device, comprise can ccontaining dye liquor dye vat (1), be provided with the main pump (2) that can drive dye liquor and circulate in the dye vat (1), it is characterized in that: described main pump (2) driving dye liquor is changes in amplitude in dye vat turbulent flow mode circulates.
8. according to the described turbulence type cheese dyeing device of claim 7, it is characterized in that: described main pump (2) circulates by changing rotating speed driving dye liquor.
9. according to the described turbulence type cheese dyeing device of claim 8, it is characterized in that: the rotating speed of described main pump (2) is high speed and low speed alternate run.
10. according to the described turbulence type cheese dyeing device of claim 9, it is characterized in that: the described high-speed cruising time is 10-15 second, and the low cruise time is 3-6 second.
11. according to each described turbulence type cheese dyeing device in the claim 7 to 10, it is characterized in that: described main pump (1) drives by motor (3), motor (3) is connected to frequency converter (4), frequency converter (4) is connected to cyclelog (5), and cyclelog (5) input signal gives frequency converter (4) to change the power frequency of motor (3).
12. according to the described turbulence type cheese dyeing device of claim 11, it is characterized in that: the power frequency that described frequency converter (4) is changed is between 26-40HZ in the scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102192689A CN101440559B (en) | 2008-11-20 | 2008-11-20 | Turbulent current type cheese dyeing method and apparatus thereof |
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|---|---|---|---|
| CN2008102192689A CN101440559B (en) | 2008-11-20 | 2008-11-20 | Turbulent current type cheese dyeing method and apparatus thereof |
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| CN101440559A true CN101440559A (en) | 2009-05-27 |
| CN101440559B CN101440559B (en) | 2012-03-21 |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184666A (en) * | 2012-10-26 | 2013-07-03 | 东台市苏萌针织时装有限公司 | Novel dye vat |
| CN103726244A (en) * | 2014-01-06 | 2014-04-16 | 四川省宜宾惠美线业有限责任公司 | Unidirectional circulation dyeing process for cheese |
| CN103882640A (en) * | 2014-03-21 | 2014-06-25 | 无锡东宝机械制造有限公司 | Dyeing liquor distributing type dyeing structure of high-temperature and high-pressure cone dyeing machine |
| CN104032503A (en) * | 2014-05-30 | 2014-09-10 | 江苏海大印染机械有限公司 | Level dyeing structure of dyeing machine |
| CN104047136A (en) * | 2014-06-23 | 2014-09-17 | 广东溢达纺织有限公司 | Low-energy consumption dyeing method |
| CN104294503A (en) * | 2014-10-30 | 2015-01-21 | 广东溢达纺织有限公司 | Colored wide and dense cotton belt and dyeing method thereof |
| CN104420094A (en) * | 2013-08-28 | 2015-03-18 | 南通神马线业有限公司 | Dyeing machine |
| CN106436110A (en) * | 2016-11-30 | 2017-02-22 | 广东溢达纺织有限公司 | Textile dynamic dyeing control system |
| CN106757890A (en) * | 2016-11-30 | 2017-05-31 | 广东溢达纺织有限公司 | Textile dynamic coloring control method |
| CN107035710A (en) * | 2017-06-23 | 2017-08-11 | 深圳库博能源科技有限公司 | A kind of turbulence type takes out dirt, exhausting and air-supply arrangement |
| CN108166190A (en) * | 2018-03-01 | 2018-06-15 | 江苏占姆士纺织有限公司 | A kind of dry yarn beam dyeing technique of explosion-proof axis |
| CN108517628A (en) * | 2018-06-01 | 2018-09-11 | 嘉兴市华益股份有限公司 | It is a kind of to bleaching and dyeing mechanism for mixed yarn |
| CN112111883A (en) * | 2020-09-18 | 2020-12-22 | 安徽翰联色纺股份有限公司 | Quick padding equipment of surface fabric |
| CN113718455A (en) * | 2021-08-31 | 2021-11-30 | 苏州大学 | Dyeing method of multi-fluid medium |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE796388A (en) * | 1973-03-07 | 1973-07-02 | Callebaut De Blicquy Sa Ets | TEXTILE MATERIAL TREATMENT PROCESS |
| JPH0778307B2 (en) * | 1992-06-09 | 1995-08-23 | 大阪ボビン株式会社 | Cheese dyeing |
| CN2552972Y (en) * | 2002-06-26 | 2003-05-28 | 宜宾丝丽雅股份有限公司 | Dyeing machine for viscose filament rayon cake |
| CN101344763B (en) * | 2008-08-19 | 2011-01-12 | 俞鸿滨 | Bleaching and dyeing control technology and its control device |
-
2008
- 2008-11-20 CN CN2008102192689A patent/CN101440559B/en active Active
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184666A (en) * | 2012-10-26 | 2013-07-03 | 东台市苏萌针织时装有限公司 | Novel dye vat |
| CN104420094A (en) * | 2013-08-28 | 2015-03-18 | 南通神马线业有限公司 | Dyeing machine |
| CN103726244A (en) * | 2014-01-06 | 2014-04-16 | 四川省宜宾惠美线业有限责任公司 | Unidirectional circulation dyeing process for cheese |
| CN103882640A (en) * | 2014-03-21 | 2014-06-25 | 无锡东宝机械制造有限公司 | Dyeing liquor distributing type dyeing structure of high-temperature and high-pressure cone dyeing machine |
| CN103882640B (en) * | 2014-03-21 | 2016-01-06 | 无锡东宝机械制造有限公司 | A kind of dye liquor distribute type dyeing structure of high-temperature-high-pressure package dyeing machine |
| CN104032503A (en) * | 2014-05-30 | 2014-09-10 | 江苏海大印染机械有限公司 | Level dyeing structure of dyeing machine |
| CN104047136A (en) * | 2014-06-23 | 2014-09-17 | 广东溢达纺织有限公司 | Low-energy consumption dyeing method |
| CN104294503A (en) * | 2014-10-30 | 2015-01-21 | 广东溢达纺织有限公司 | Colored wide and dense cotton belt and dyeing method thereof |
| CN106436110A (en) * | 2016-11-30 | 2017-02-22 | 广东溢达纺织有限公司 | Textile dynamic dyeing control system |
| CN106757890A (en) * | 2016-11-30 | 2017-05-31 | 广东溢达纺织有限公司 | Textile dynamic coloring control method |
| CN106436110B (en) * | 2016-11-30 | 2019-08-09 | 广东溢达纺织有限公司 | Textile dynamic coloring control system |
| CN107035710A (en) * | 2017-06-23 | 2017-08-11 | 深圳库博能源科技有限公司 | A kind of turbulence type takes out dirt, exhausting and air-supply arrangement |
| CN108166190A (en) * | 2018-03-01 | 2018-06-15 | 江苏占姆士纺织有限公司 | A kind of dry yarn beam dyeing technique of explosion-proof axis |
| CN108517628A (en) * | 2018-06-01 | 2018-09-11 | 嘉兴市华益股份有限公司 | It is a kind of to bleaching and dyeing mechanism for mixed yarn |
| CN112111883A (en) * | 2020-09-18 | 2020-12-22 | 安徽翰联色纺股份有限公司 | Quick padding equipment of surface fabric |
| CN112111883B (en) * | 2020-09-18 | 2022-04-05 | 安徽翰联色纺股份有限公司 | Quick padding equipment of surface fabric |
| CN113718455A (en) * | 2021-08-31 | 2021-11-30 | 苏州大学 | Dyeing method of multi-fluid medium |
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| CN101440559B (en) | 2012-03-21 |
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