CN1306099C - Method and device for rinsing fabric in roped form - Google Patents
Method and device for rinsing fabric in roped form Download PDFInfo
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- CN1306099C CN1306099C CNB2004100860697A CN200410086069A CN1306099C CN 1306099 C CN1306099 C CN 1306099C CN B2004100860697 A CNB2004100860697 A CN B2004100860697A CN 200410086069 A CN200410086069 A CN 200410086069A CN 1306099 C CN1306099 C CN 1306099C
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- fabric
- flushing
- rope form
- flushing liquor
- dirt
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- 239000004744 fabric Substances 0.000 title claims abstract description 127
- 238000000034 method Methods 0.000 title claims abstract description 85
- 238000011010 flushing procedure Methods 0.000 claims abstract description 163
- 230000008569 process Effects 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 239000004753 textile Substances 0.000 claims abstract description 18
- 238000005406 washing Methods 0.000 claims description 40
- 230000008859 change Effects 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 230000000306 recurrent effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000005457 optimization Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 abstract description 3
- 239000006163 transport media Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 49
- 239000012530 fluid Substances 0.000 description 11
- 238000010926 purge Methods 0.000 description 7
- 239000000654 additive Substances 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 6
- 238000004043 dyeing Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000001186 cumulative effect Effects 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000009971 piece dyeing Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940059082 douche Drugs 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
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- 238000007493 shaping process Methods 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
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Images
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
-
- 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
- D06B3/24—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in roped form
-
- 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
- D06B3/36—Drive control
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to a process or a device for rinsing/flushing of rope-formed textile product on JET-processing Machines, the textile product in the form of an endless fabric rope is put in rotation through a Venturi-Nozzle in a vessel by means of a gaseous transport medium. The flushing/rinsing is done with the rinsing liquid brought on the fabric rope in the fabric rope movement direction before and/or in and/or after the nozzle. In the process, the rinsing liquid application per time-unit and/or the speed of the fabric rope rotation is controlled based on the product-specific data of the textile article and/or on machine-specific and/or process-specific data.
Description
Technical field
The present invention relates to a kind of method and apparatus that is used for rinsing fabric in roped form.On injecting type processor or injecting type piece dyeing machine, fabric in roped form is carried out in the process of wet process, delivery nozzles system by means of the jet blower form makes textiles be in recurrent state with the pattern of a continuous fabric in rope form in the container of a sealing, jet blower is provided with a kind of pumped (conveying) medium stream, and this pumped (conveying) medium stream makes fabric in rope form realize feed motion along predetermined loop direction.In many machineries, pumped (conveying) medium can be a kind of treatment fluid in this respect, according to technology, can sneak into additive in treatment fluid and treatment fluid is under the different temperature.
Background technology
In any such dressing process, flushing process is essential, wherein must rinse out to textiles have affinity, be in wherein or attached to its lip-deep material, utilize douche to make it be in the state of solution, emulsion or dispersion by intrinsic preprocessing process such as destarch, bleaching, washing, saponification etc. then.In order to wash textiles, wherein investigation relates to a dilution exactly, reduces the concentration of the dirt particles that rinses out in its flow process in flushing liquor, adopts three kinds of different processing modes in the reality basically.This respect for example is illustrated in Melliland weaving report June/1997 year, in the 428th to 433 page:
In so-called discontinuous flushing, will wash bath of liquid and inject in the container, make the fabric in rope form circulation, and after the fabric in rope form circulation of a predetermined number, discharge irrigation again and bathe.Therefore produce treatment fluid that is loaded with the dirt on the fabric and the mixture that washes the flushing liquor in the bath of liquid.After bathing replacing several times, meet the requirements of the flushing result.
In another processing mode, in container, wash between two of flushing liquor different levels.Wherein the shuttling movement of fabric in rope form can be owing to the injection and the discharge of treatment fluid are interrupted in flushing process.And for it, make flushing liquor pass through a circulating pump, being generally lotion pumps circulates in the processing time process, wherein by flushing liquor is kept a flushing liquor level to the injection of container and the control corresponding of flushing liquor drainage from container in container, it is in level on one and once swing between the level (floor level of operation that is used for the satisfaction of circulating pump).The flushing result can be similar to as determining by the dirt carrying capacity of measuring in the flushing liquor of discharging in discontinuous flushing.
At last, in overflow, wash in the third processing mode, wherein in the fabric in rope form cyclic process, supply with the flushing liquor that flows to the treatment fluid that is loaded with dirt that in container, comprises, be generally water, the superfluous simultaneously treatment fluid that passes through the flushing liquor dilution is discharged to a level by overflow pipe regulation continuously.Produce the flushing result by handling the continuous release of bathing here; It can be determined by correspondingly detecting via the treatment fluid of overflow pipe dilution that flow out, that degree is cumulative.
By these about discontinuous flushing and the flushing between two different levels in the processing mode of flushing aspect the flushing liquor consumption, that is general water consumption is the most efficiently.Flushing liquor consumption in over flow rinse is maximum according to principle, thereby this flushing processing mode is being a poor efficiency aspect the flushing liquor consumption.
The water consumption of dyeing machine economy for wet processing methods in many industrial states is a basic standard.But economy is also depended on the influence of the corresponding predetermined flushing result's that will reach washing time especially.Thereby long washing time produces the total processing time of corresponding length and is limited in mechanically accessible fabric output.
Because the driving of continuous fabric in rope form also realizes by the dye liquor stream of supplying with delivery nozzles by the waterpower mode in flushing process in the injecting type processor of this a kind of pattern, irrelevant with the purging method of adopting, the flushing liquid measure that the unit interval needs depends on consumingly for driving the needed amount of liquid of fabric in rope form.In other words, need a large amount of flushing liquors in order to drive fabric stream merely, that is be generally flushing water.Though attempting (consulting above-named Melliland weaving report) exempts the driving of fabric in rope form and drives fabric in rope form like this by Xian's liquid that is circulated by circulating pump in flushing process, promptly only will fresh flushing water as pumped (conveying) medium input jet blower so that not only realize flushing but also realize materials conveyance, but such processing mode is because high flushing water need and be very uneconomic in the fluid exchange of fresh flushing water that flows through nozzle and the deterioration between the treatment fluid that is loaded with dirt going along with by fabric in rope form.
Summary of the invention
Therefore the objective of the invention is, a kind of purging method that is used for fabric in roped form on the injecting type processor is provided, this method can keep low flushing liquor consumption, that is general flushing water consumption and be used to implement the needed time consumption of flushing process and make it according to the so mutual coupling of condition that exists respectively, reduce to minimum even must be used for the production cost of dressing methods whole, flushing process needs.
In order to reach this purpose, the present invention proposes a kind of method that is used for rinsing fabric in roped form on the injecting type processor, wherein, make textiles be in recurrent state by means of venturi delivery nozzles pumped (conveying) medium by a kind of gaseous state in a container with the pattern of a continuous fabric in rope form, utilization along the fabric in rope form traffic direction in the delivery nozzles front and/or wherein and/or the flushing liquor that is coated on the fabric in rope form of its back wash, wherein the flushing liquor of unit interval applies and/or the fabric in rope form circulation rate is controlled according to the fabric property data of textiles and/or mechanical property data and/or treatment characteristic data, for this reason, fabric property data by textiles, mechanical property data and treatment characteristic data are determined a computation model, and flushing liquor coating and/or the fabric in rope form speed of unit interval are controlled according to computation model that should be predetermined by a computer.
The present invention is from such opinion, promptly in injecting type processor according to the air force principle, the conveying of continuous fabric in rope form is irrelevant with treatment fluid, because the conveying of fabric in rope form is by supplying with the pumped (conveying) medium of venturi delivery nozzles with gaseous state, realize and therefore draw the new possibility that is used for the fabric flushing with a capstan winch that externally drives in that a stable condition is auxiliary.
In this new method that is used for rinsing fabric in roped form, therefore operation like this makes the fabric product be in recurrent state with a continuous fabric in rope form pattern by means of venturi delivery nozzles pumped (conveying) medium by a kind of gaseous state in the container of a sealing.Textiles is subjected to the effect of flushing liquor like this, promptly utilizes the flushing liquor of continuous-flow to wash.Wherein the flushing liquor of unit interval apply by and/or the fabric in rope form speed of service controlled according to fabric property data, mechanical property data and the treatment characteristic data fit destination of textiles.Discharging the flushing liquor that is loaded with dirt by delivery nozzles gets rid of from container.
In fact this means, with directly from the fresh flushing water of a waterpipe where necessary via a pump and a heat exchanger in the fabric in rope form stroke in the delivery nozzles front and/or wherein and/or its back be coated on the fabric in a manner described.The flushing water that is loaded with dirt that will flow out is then discharged immediately.Therefore comparing with the situation in the injecting type processor that starts described waterpower to need the significantly washing water quantity of minimizing, and can shorten washing time simultaneously.
The flushing liquor consumption of optimizing the unit interval and the possibility that depends on the washing time of predetermined standard are provided thus.This can realize in such a way in a particularly advantageous form of implementation of new method, promptly for example weight, matrix and the package of fabric in rope form are shaped, determine a computation model, its simulation purging method and its result by the architectural characteristic data of delivery nozzles such as nozzle diameter, nozzle length etc. with by the circulation rate of treatment characteristic data such as fabric in rope form etc. by the fabric property data of textiles.Unit interval is controlled by the flushing liquor throughput and the fabric in rope form circulation rate of delivery nozzles according to the computation model that should be scheduled to by computer.
Can carry out timely modification to this computation model by the data of in flushing process, gathering.In addition, this computation model can compare and proofread and correct by simple experiment and the data that obtain in actual flushing operation.
In the reality or by means of the sensation of dyeing or determine the result of flushing process by the test of simply being undertaken by hand.Such test may for example be the squezzing of a fabric in rope form and the collection of the water that oozes, so that determine remaining colourity.Another possibility is for example to measure the pH value or the conduction value of the flushing liquor that is loaded with dirt of discharge.Such test is general direct mechanically to be carried out, even extract dye liquor or shutdown.Then (putting in order) fabric of finishing wet process is carried out continuous standardized quality examination (fastness to rubbing, fastness to washing, fastness to perspiration etc.) usually, this is all over the world and can contrasts their result mutually.
The method of utilizing flushing liquor directly to wash fabric of the present invention can constitute now like this, promptly continuously or the result of online at a certain time interval detection flushing process.The data of the feature that shows corresponding flushing result of trying to achieve like this can be included in the control and particularly be included in the computation model, so that change the termination of flushing process or definite flushing process automatically.The change of flushing process can for example realize like this, and promptly the flushing liquor that begins on fabric in rope form at flushing process applies, that is is extra high and be different from termination to flushing process in first circulation of fabric in rope form.
Owing to carry out flowing through the direct flushing of fabric in the flushing liquor of container in new purging method, the dirt carrying capacity that is loaded with the flushing liquor of dirt is a tolerance of the developing result that reaches.Can for example adopt following sensor in order to measure this dirt carrying capacity:
-be used to be loaded with the sensor of the flushing liquor of dirt about the pH pH-value determination pH of the acid ﹠ alkali liquid of flush away;
-be used to be loaded with the sensor of the flushing liquor of dirt about the conduction pH-value determination pH of the salt of flush away;
-be used for being loaded with the turbidity transducer of remaining determination of colority of the flushing liquor of dirt.
The mensuration of dirt carrying capacity can and/or directly be carried out on fabric in rope form in the flushing water of being discharged by container.
In order to determine the termination of washing time, can use following standard that measure by corresponding sensor and/or that calculate by computer especially:
-at least one shows the parameter predetermined absolute measured value of its turbidity, conduction value, pH value etc. for example of the feature of the flushing liquor dirt carrying capacity that is loaded with dirt;
-at least one shows the predetermined ratio between an initial value and a final value of parameter of the feature of the flushing liquor dirt carrying capacity that is loaded with dirt;
The variation of the time of-one parameter that shows the flushing liquor dirt carrying capacity that is loaded with dirt.
-the very first time derivative of measured value by these parameters is answered about what problem of the measurement variation of the unit interval of each agreement.Whole then flushing processes can be found out by diagram, stops along a curve that descends gradually, and this curve indication dirt particles concentration is along with progressive washing time almost no longer changes, and first derivative of described measured value also can be used as the criterion that washing time stops.
Value that theory is calculated and the combination of the value of actual measurement in described computation model can further preferred flushing processes.For example can imagine, begin at flushing process, it reaches a bigger concentration rapidly with high flushing liquid measure and falls, and this optimizes washing time.When being recycled to the concentration difference of fabric circulation when big no longer especially from fabric in the flushing liquor that is loaded with dirt that is flowing out, its advantage is to direction that flushing process stops, smaller for this reason flushing liquid measure and operating with high slightly time consumption.The result under any circumstance not only all optimizes it about the flushing liquid measure of needs but also about the washing time of needs.
Such optimization that is has bigger Economic Importance in dyeing workshop in the wet process workshop of reality.For example general lower output of dyeing workshop and high water rate work and in other countries, provide high output and very low water rate usefulness in some industrial state.Such area is also arranged, and wherein the dispensing dyeing workshop is handled water, and it is just possible to just think that therefore the water yield with constant dispensing improves output, thereby can reach also higher productivity ratio of a higher output.
Method of the present invention can be according to the knowledge optimization flushing process to the essential parameter of flushing process.Particularly using the production time that control under the condition of computation model can be calculated water consumption or needs automatically according to the working condition that exists respectively such as water price lattice, production range etc.Control only need be finished flushing process whether about water consumption or the task of should optimizing about the production time by the operator of wet process machine or programmer.
According to the present invention, on fabric in rope form, the data that show dirt carrying capacity feature are measured or determine.
According to the present invention, a kind of device that is used to implement is according to the method described in the present invention also proposed, the container that comprises a sealing, one venturi delivery nozzles system for this container configuration, this system is provided with a kind of pumped (conveying) medium of gaseous state, and comprise a device, be used for flushing liquor is coated to a continuous fabric in rope form that is placed in recurrent state by the delivery nozzles system in container, it is characterized in that, have some and be used for front in the delivery nozzles system, device along fabric in rope form traffic direction coating flushing liquor is used to change the flushing liquor coating of the unit interval on fabric in rope form and/or the device of fabric in rope form circulation rate with some in its zone or in its back, and be provided with some control device, borrow it to control in this wise and be used to change the flushing liquor coating of unit interval and/or the device of fabric in rope form circulation rate, promptly, can apply and/or the fabric in rope form circulation rate according to the flushing liquor of programme-control unit interval, control device utilizes a computation model to programme, and this computation model is according to the fabric property data of textiles, mechanical property data and treatment characteristic data reflect flushing process and flushing result.
Description of drawings
The form of implementation of other of method of the present invention is also drawn by the description of an embodiment of following method of the present invention, and it is illustrated by accompanying drawing.Wherein:
Fig. 1 one is prepared for implementing purging method of the present invention according to the schematic sectional view of the injecting type processor of air force principle;
Fig. 2 curve map falls in order to the concentration that the dirt carrying capacity in the flushing water that is being loaded with dirt when implementing purging method of the present invention according to the fabric in rope form cycle-index is described, and the uniformity between the explanation concentration value that measure and that calculate,
The water consumption of the washing water quantity that two figure of Fig. 3 and Fig. 4 spray in according to delivery nozzles when using method of the present invention in order to explanation and the circulation rate of fabric in rope form and washing time and
Fig. 5 curve map is in order to the reverse variation of explanation water consumption and washing time when implementing method of the present invention.
The specific embodiment
The high temperature that schematically illustrates among Fig. 1 (HT) piece dyeing facility have a withstand voltage hydrostatic column 1, wherein feed one by lid 2 closable handle holes 3, borrow it can introduce a fabric in rope form 4.Fabric in rope form 4 inserts in the venturi delivery nozzles 6 via a capstan winch that externally drives 5, connects a folders 7 thereon.Folders 7 will be deposited in the memory 8 foldedly by the fabric in rope form 4 that delivery nozzles 6 is discharged, by wherein extracting continuous fabric in rope form again out by capstan winch 5.Capstan winch 5 and delivery nozzles 6 are installed in each housing parts 9, and latter's liquid is connected on the container 1 hermetically.After introducing fabric in rope form 4, connect into a continuous fabric coil at its each end by handle hole 3.
Supply with the pumped (conveying) medium stream of delivery nozzles 6 with gaseous state, it makes continuous fabric in rope form 4 along a loop direction circulation by arrow 10 expressions.Pumped (conveying) medium is air or steam-air mixture under present case, and it is imported the delivery nozzles 6 from container 1 sucking-off and via a pressure pipeline 13 by a ventilator 11 and suction channel 12.
One dye liquor displacer 14 is set on the container 1 below, and it comprises that a dye liquor filter screen 15 and a dye liquor circulating pump 17 are connected in a suction channel 16, and the pressure pipeline 18 of this pump 17 comprises a heat exchanger 19 and feeds in the delivery nozzles 6 via a control valve 20.Dye liquor circulating pump 17 can circulate the dye liquor that is sucked by container 1 via delivery nozzles 6 and container 1.Be parallel to heat exchanger 19 and dye liquor circulating pump and be provided with a bypass pipeline 22, it comprises a shut off valve 23 and dye liquor displacer 14 is connected in pressure pipeline 21.
At last, also be provided with an additive container 24, it comprises a kind of chemical addition agent at moisture solution, emulsion or in disperseing, and this additive can be imported in the suction channel 16 of dye liquor circulating pump 17 via an additive pump 25 and a connecting pipe 26.
Piece dyeing machine according to the air force operate described so far was known originally.As long as in the flow process of a processing procedure to the flushing fabric in rope form 4 be essential, then following operation:
Open the drain valve 27 and the inlet valve 28 in the suction channel 16 of dye liquor circulating pump 17 of dye liquor displacer 14.Flushing water flows in the suction channels 16 via inlet valve 28, as it by shown in the arrow 29.The flushing water that flows into where necessary can along with flushing process mix from additive container 24 easily or auxiliary additive and before it flows into delivery nozzles 6, in heat exchanger 19, make it be in to meet under the flushing temperature of purpose.
Connect ventilator 11 and the conveying conveying air flow via pipeline 12,13 and delivery nozzles 6 and container 1 circulation, it follows ring direction 10 and drives fabric in rope form 4.
The flushing water that flows in the delivery nozzles 6 is coated in delivery nozzles 6 on the fabric that constitutes fabric in rope form.The fabric in rope form of being extracted out from memory 8 by capstan winch 54 is impregnated with the dye liquor that is loaded with dirt when entering delivery nozzles 6, it is brought in the delivery nozzles 6 by fabric in rope form.Realize that in delivery nozzles 6 dye liquor that is loaded with dirt that enters delivery nozzles via fabric in rope form mixes mutually with the washing water quantity of being defeated by via pressure pipeline 21 by injection.
The flushing water that is loaded with dirt of discharging from delivery nozzles 6 is gathered in container 1 and is discharged via dye liquor displacer 14 and drain valve 27 then, as it by shown in the arrow 30.By the suction side closure suction channel 16 of shut off valve 31 with respect to dye liquor circulating pump 17.
Cumulative along with the cycle-index of fabric in rope form 4, the dye liquor that is loaded with dirt that wherein comprises the corresponding flushing result who seeks to the last occurs with the flushing water dilution of cumulative degree by spraying via delivery nozzles 6.Such flushing result's appearance can be online definite by sensor device 32, and the latter is flow through by the flushing water that is loaded with dirt that flows out from container 1.Sensor device 32 test example are as pH value, conduction value and the turbidity of the flushing water that flows out and will show accordingly in the computer 33 of the signal of telecommunication as the data input control device of feature of these parameters.
If reached the developing result of seeking, then stop input and piece dyeing machine once more and prepare to be used for next wet treatment step.
Fabric in rope form drives by the air flow of being carried by air blast 11 and has nothing to do with the washing water quantity that sprays in flushing process.Can change the circulation rate of fabric in rope form 4 continuously by the control corresponding of ventilator 11, control valve 20 can change the washing water quantity that is sprayed by the unit interval of computer 33 controls simultaneously.
Can select or other be also can change the circulation rate of fabric in rope form 4 like this, i.e. the choke valve that is positioned at pressure pipeline 13 34 that computer 33 controls one connect later in ventilator 11.The washing water quantity that sprays also can be controlled by the control interlocking to circulating pump 17, as it as shown in Fig. 1.
The dye liquor amount that is loaded with dirt of bringing in the delivery nozzles 6 with fabric in rope form 4 depends on these factors basically, as weight, matrix and the package shaping of fabric in rope form 4.Calculate fabric in rope form 4 thus and can absorb a plurality of liquid that rise.The amount of liquid of actual absorption produces what is called and picks up effect (Pick-UpA) in to the ratio of fabric in rope form weight.It depends on the speed of fabric in rope form 4 in addition.That is directly depend on the circulation rate of fabric in rope form with the dye liquor amount that is loaded with dirt that fabric in rope form is brought delivery nozzles 6 into.
Can develop a computation model according to these knowledge, the result of its simulation flushing.This computation model can be by experiment with actual conditions relatively and examine and determine it.Fig. 2 illustrates the result of the such contrast experiment between theoretical calculating and the actual measured value.
This figure is depicted in the every liter gram number of the flushing water that is loaded with dirt of discharge from dye liquor displacer 14 according to the waste concentration of the cycle-index of fabric in rope form 4.Two curves show, concentration descends in first cyclic process of fabric in rope form and cumulative progressively near the residual value of a minimum along with the fabric in rope form cycle-index precipitously.Uniformity between calculating and surveying obviously is good.
Utilize the computation model of obtaining like this can in analog computation, optimize the parameter that is used for flushing process.This result calculated is illustrated among Fig. 3 to 5 for an embodiment.
Embodiment based on Fig. 3 to 5 is applicable to have mean square rice weight 250g/m
2Cotton knitwear and have following parameters:
Pick up (Pick-Up) (%) 330
Memory device carrying capacity (kg) 200
The dirt carrying capacity (g/l) 35 of set
Residual dirt carrying capacity (g/l) 3 when washing time stops
Draw the following train value that is used for washing time (min) and is used for flushing water consumption (l/kg) thus, it diagrammatically is illustrated in Fig. 3,4 the perspective, and it changes since the mechanically calibrated percentage of determining that reproduces.
| Washing time (min) | ||||
| Emitted dose | (l/min) | |||
| | 100％ | 250％ | 400％ | 550％ |
| (m/min)500％ | 32.9 | 14.3 | 10.0 | 8.6 |
| 400％ | 33.9 | 16.1 | 10.7 | 8.9 |
| 300％ | 35.9 | 16.7 | 11.9 | 9.5 |
| 200％ | 35.7 | 17.9 | 14.3 | 10.7 |
| 100％ | 42.9 | 21.4 | 21.4 | 14.3 |
| Water consumption | (l/min) | |||
| Emitted dose | (l/min) | |||
| | 100％ | 250％ | 400％ | 550％ |
| (m/min)500％ | 6.6 | 7.1 | 8.0 | 9.4 |
| 400％ | 6.8 | 8.0 | 8.6 | 9.8 |
| 300％ | 7.1 | 8.3 | 9.5 | 10.5 |
| 200％ | 7.1 | 8.9 | 11.4 | 11.8 |
| 100％ | 8.6 | 10.7 | 17.1 | 15.7 |
These values and press Fig. 3,4 perspective view shows, by the flushing water that changes supply with can obviously shorten washing time and on the other hand the prolongation by washing time can reduce the flushing water consumption.By the way, when mechanical sub-load, automatically reduce washing time.
Can learn by Fig. 5, along with the flushing water consumption that gradually falls of washing time rises, so that reach a predetermined developing result of determining.The washing time that needs on first (left side) 1/3rd descends greatly./ 3rd flushing water consumptions rise greatly on last (the right), although washing time only also descends seldom.Therefore optimizing operating area is positioned at middle(-)third, wherein can obviously shorten washing time in almost constant flushing water consumption.
The value of making in the table 1,2 shows, by the washing water quantity (emitted dose) of unit interval and the change of the fabric speed of service, indicated in its lattice of laying by dark color of table like that 75% the time that for example can reach is saved, and the while is only improved the washing water quantity of 38% needs.
Shown embodiment shows, thereby can under the situation of the low flushing water expense of the flushing water consumption that improves for burden, obviously improve the fabric amount of producing and boost productivity, because shortened washing time, and can be by prolonging washing time and paying according to the obviously reduction expense of use of additional machinery production ability under the situation of high flushing water expense.
In the above description, the flushing liquor A that mentions generally generally refers to flushing water.Also can adopt other flushing liquor in principle, when being useful, also can adopt the flushing liquor of organic class for textiles to be washed.
In the above-described embodiments, flushing liquor is sprayed in the delivery nozzles 6 (Fig. 1) and be coated to thus on the fabric in rope form 4.Selectively or in addition, new purging method also can be implemented like this, promptly flushing liquor in the fabric in rope form stroke and/or the back of nozzle 6 be coated on the fabric in rope form 4.This signal is illustrated among Fig. 1.A flushing-liquid pipe 34 of for example being told by pressure pipeline 21 feeds in the housing 9 above capstan winch 5, is provided with a control valve 35 in this pipeline 34, and they can be by computer 33 controls.Therefore reach and make fabric in rope form enter the delivery nozzles 6 former flushing liquors that have been loaded with.
In addition, for the flushing liquor on fabric in rope form 4 applies a pressure pipeline 36 that feeds later at delivery nozzles 6 to the fabric in rope form stroke is set also, it is for example told by pressure pipeline 21 and comprises a control valve 37, and it is by computer 33 controls.In such a way can be in the delivery nozzles back with flushing liquor or selectively or in addition be coated on the fabric in rope form 4.
The flushing liquor that is loaded with dirt of being discharged by fabric in rope form 4 is gathered in container 1 in and via collecting tank and drain valve 27 discharges, perhaps also can operate like this, be about to be loaded with the flushing liquor discharge in batches from container of dirt, also be about to flushing liquor and gather in container so that the application again after supplying with.
Be noted that at last in order to detect the flushing liquor that is loaded with dirt of discharge, determine that the sensor device 32 of the beginning of developing result not necessarily must be arranged on the back of drain valve 27.Show the dirt carrying capacity feature parameter mensuration or determine also can directly on fabric in rope form 4, to carry out.
Claims (21)
1. the method that is used for rinsing fabric in roped form on the injecting type processor, wherein
-make textiles be in recurrent state by means of venturi delivery nozzles pumped (conveying) medium by a kind of gaseous state in a container with the pattern of a continuous fabric in rope form,
-utilize along the fabric in rope form traffic direction in the delivery nozzles front and/or wherein and/or the flushing liquor that is coated on the fabric in rope form of its back wash, wherein the flushing liquor of unit interval applies and/or the fabric in rope form circulation rate is controlled according to the fabric property data of textiles and/or mechanical property data and/or treatment characteristic data
-for this reason, fabric property data, mechanical property data and treatment characteristic data by textiles are determined a computation model, and flushing liquor coating and/or the fabric in rope form speed of unit interval are controlled according to computation model that should be predetermined by a computer.
2. in accordance with the method for claim 1, it is characterized in that the flushing liquor that is loaded with dirt is discharged continuously in container.
3. in accordance with the method for claim 1, it is characterized in that the flushing liquor that is loaded with dirt is discharged discontinuously in container.
4. one of require a described method according to aforesaid right, wherein determine to be loaded with the dirt carrying capacity of flushing liquor of dirt and the data that will show its feature and be used for that flushing liquor to the unit interval applies and/or the fabric in rope form circulation rate is controlled.
5. in accordance with the method for claim 4, it is characterized in that, be used for determining the dirt carrying capacity that described sensor is under the effect of the flushing liquor that is loaded with dirt with some sensor devices.
6. in accordance with the method for claim 5, it is characterized in that, determine to be loaded with pH value and/or the conduction value and/or the turbidity of the flushing liquor of dirt.
7. in accordance with the method for claim 4, it is characterized in that, determine the termination of washing time according to the data of the flushing liquor of measuring that is loaded with dirt.
8. in accordance with the method for claim 7, it is characterized in that,, adopt an absolute measured value of being scheduled to of the parameter of at least one dirt carrying capacity feature that shows the flushing liquor that is loaded with dirt in order to determine the termination of washing time.
9. in accordance with the method for claim 7, it is characterized in that,, adopt the ratio between initial value and final value of the parameter of at least one dirt carrying capacity feature that shows the liquid that is loaded with dirt in order to determine the termination of washing time.
10. in accordance with the method for claim 4, it is characterized in that, adopt the variation in time of the parameter of the dirt carrying capacity feature show the flushing liquor that is loaded with dirt to determine the termination of washing time.
11. in accordance with the method for claim 4, it is characterized in that, on fabric in rope form, the data that show dirt carrying capacity feature are measured or determine.
12. in accordance with the method for claim 1, it is characterized in that in washing time, the flushing liquor that only changes the unit interval applies or fabric in rope form speed and keep each other parameter constant.
13. in accordance with the method for claim 1, it is characterized in that in the beginning of flushing process, the flushing liquor of higher unit interval applies when adopting ratio to finish near flushing process.
14. in accordance with the method for claim 1, it is characterized in that, computation model is carried out timely modification by the data of in flushing process, gathering.
15. in accordance with the method for claim 1, it is characterized in that, according to consumption of rinsing liquid and the washing time of predetermined criteria optimization unit interval.
16. be used to implement device in accordance with the method for claim 1, the container (1), the venturi delivery nozzles system (6) for this container (1) configuration that comprise a sealing, this system is provided with a kind of pumped (conveying) medium of gaseous state, and comprise a device, be used for flushing liquor is coated to a continuous fabric in rope form (4) that is placed in recurrent state by delivery nozzles system (6) in container (1), it is characterized in that
-have some to be used for front in delivery nozzles system (6), in its zone or in its back along the device (34 of fabric in rope form traffic direction coating flushing liquor, 34a, 21,36) and some flushing liquors that are used for changing the unit interval on fabric in rope form (4) apply and/or the device (17 of fabric in rope form circulation rate, 11,34), and be provided with some control device (33), borrow it to control in this wise and be used to change the flushing liquor coating of unit interval and/or the device of fabric in rope form circulation rate, promptly, can apply and/or the fabric in rope form circulation rate according to the flushing liquor of programme-control unit interval
-control device (33) utilizes a computation model to programme, and this computation model reflects flushing process and flushing result according to fabric property data, mechanical property data and the treatment characteristic data of textiles.
17. according to the described device of claim 16, it is characterized in that, be used to change the device (20) that the flushing liquor coated apparatus of unit interval has variable pump installation of its transmission power (17) and/or control flushing liquor throughput.
18. according to claim 16 or 17 described devices, it is characterized in that, be used to change the device (34) that the device of fabric in rope form circulation rate has variable blowing plant of its pumped (conveying) medium throughput (11) and/or control pumped (conveying) medium throughput.
19. according to the described device of claim 16, it is characterized in that, it has the sensor device (32) of detection fabric in rope form (4) and/or flushing liquor, these sensor devices will show that the data of the feature that in the flushing process flushing liquor on fabric in rope form applies read in, and control device (33) is used for these data of process in order.
20., it is characterized in that control device (33) has one at the come-at-able input of fore side according to the described device of claim 19, be used in fore side input data, apply and fabric in rope form speed so that influence the flushing liquor of unit interval.
21. according to the described device of claim 16, it is characterized in that,,, can optimize consumption of rinsing liquid and the washing time of unit interval according to predetermined standard by control device (33).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10349375.1 | 2003-10-21 | ||
| DE10349375A DE10349375B4 (en) | 2003-10-21 | 2003-10-21 | Method and device for rinsing strand-like textile material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1616738A CN1616738A (en) | 2005-05-18 |
| CN1306099C true CN1306099C (en) | 2007-03-21 |
Family
ID=34384420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100860697A Expired - Fee Related CN1306099C (en) | 2003-10-21 | 2004-10-20 | Method and device for rinsing fabric in roped form |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20060180182A1 (en) |
| EP (1) | EP1526203B1 (en) |
| KR (1) | KR100717106B1 (en) |
| CN (1) | CN1306099C (en) |
| DE (2) | DE10349375B4 (en) |
| HK (1) | HK1073136A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10349377B4 (en) * | 2003-10-21 | 2008-04-10 | Then Maschinen (B.V.I.) Ltd., Road Town | Method and device for the uniform application of treatment agents on a strand of goods |
| DE102007036408B3 (en) * | 2007-08-02 | 2008-12-18 | Then Maschinen Gmbh | Apparatus for treating rope-shaped textile goods |
| WO2012152052A1 (en) * | 2011-05-11 | 2012-11-15 | 浙江银河印染有限公司 | Airflow atomization dyeing machine system and water-utilization method therefor |
| CN104142304A (en) * | 2013-05-06 | 2014-11-12 | 立信染整机械(深圳)有限公司 | Detection and control method of water washing programs of dyeing machine |
| WO2016105290A1 (en) * | 2014-12-24 | 2016-06-30 | A Enerji̇ Si̇stemleri̇ Sanayi Ve Ti̇caret Limited Şirketi | Continuous rope fabric washing machine |
| CN104894772A (en) * | 2015-06-18 | 2015-09-09 | 江苏海大印染机械有限公司 | Flannelette lint printing and dyeing device |
| CN114486725B (en) * | 2022-04-19 | 2022-09-02 | 徐州金明针织有限公司 | Velvet surface fabric ageing detection device |
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| CN1254390A (en) * | 1997-04-29 | 2000-05-24 | 江兆城 | Spray type scutching pneumatic accelerating dyeing machine |
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| CN1375022A (en) * | 1999-11-02 | 2002-10-16 | 江兆城 | Continuous spray dyeing apparatus or dyeing range for accelerated dyeing with opening and vibration means of airflow |
| CN1493729A (en) * | 2002-10-29 | 2004-05-05 | Improvement of gas liquid type dyeing solution spray coating device |
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| US3949575A (en) * | 1974-07-17 | 1976-04-13 | Gaston County Dyeing Machine Company | Jet machine and processing method |
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| DE3636517A1 (en) * | 1986-10-27 | 1988-06-23 | Thies Gmbh & Co | Process and apparatus for the dyeing of textile material |
| DE3724075A1 (en) * | 1987-07-21 | 1989-02-02 | Hoechst Ag | METHOD OF TREATING TEXTILE MATERIAL IN JET-FAERING MACHINES AND DEVICE FOR IMPLEMENTING THEREOF |
| US4936119A (en) * | 1989-05-04 | 1990-06-26 | Texfi Industries, Inc. | Venturi device for fluid-jet dyeing apparatus |
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| US5659912A (en) * | 1995-09-22 | 1997-08-26 | Thies Gmbh & Co. | Process for the removal of residues from textile substrates |
| DE19813593C2 (en) * | 1998-03-27 | 2002-03-28 | Then Maschinen Und Appbau Gmbh | Method and device for treating strand-like textile material |
| DE19813477C2 (en) * | 1998-03-27 | 2001-11-08 | Then Maschinen Und Appbau Gmbh | Method and device for treating strand-like textile material |
-
2003
- 2003-10-21 DE DE10349375A patent/DE10349375B4/en not_active Expired - Fee Related
-
2004
- 2004-10-19 EP EP04024826A patent/EP1526203B1/en not_active Expired - Fee Related
- 2004-10-19 DE DE502004009210T patent/DE502004009210D1/en active Active
- 2004-10-19 US US10/967,336 patent/US20060180182A1/en not_active Abandoned
- 2004-10-20 CN CNB2004100860697A patent/CN1306099C/en not_active Expired - Fee Related
- 2004-10-21 KR KR1020040084390A patent/KR100717106B1/en active IP Right Grant
-
2005
- 2005-08-04 HK HK05106728A patent/HK1073136A1/en not_active IP Right Cessation
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|---|---|---|---|---|
| GB1362415A (en) * | 1970-09-21 | 1974-08-07 | Clermont Vinas M T | Apparatus for treating textile materials |
| CN1254390A (en) * | 1997-04-29 | 2000-05-24 | 江兆城 | Spray type scutching pneumatic accelerating dyeing machine |
| CN1375022A (en) * | 1999-11-02 | 2002-10-16 | 江兆城 | Continuous spray dyeing apparatus or dyeing range for accelerated dyeing with opening and vibration means of airflow |
| 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 |
| EP1241289A1 (en) * | 2001-03-14 | 2002-09-18 | Chin-Lin Teng | Pneumohydraulic dying machine |
| CN1493729A (en) * | 2002-10-29 | 2004-05-05 | Improvement of gas liquid type dyeing solution spray coating device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050038572A (en) | 2005-04-27 |
| HK1073136A1 (en) | 2005-09-23 |
| DE10349375B4 (en) | 2008-04-10 |
| KR100717106B1 (en) | 2007-05-11 |
| EP1526203A1 (en) | 2005-04-27 |
| DE10349375A1 (en) | 2005-06-02 |
| CN1616738A (en) | 2005-05-18 |
| DE502004009210D1 (en) | 2009-05-07 |
| US20060180182A1 (en) | 2006-08-17 |
| EP1526203B1 (en) | 2009-03-25 |
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