EP1884583B1 - Machine for the discontinuous dyeing of fabric products - Google Patents
Machine for the discontinuous dyeing of fabric products Download PDFInfo
- Publication number
- EP1884583B1 EP1884583B1 EP07113037A EP07113037A EP1884583B1 EP 1884583 B1 EP1884583 B1 EP 1884583B1 EP 07113037 A EP07113037 A EP 07113037A EP 07113037 A EP07113037 A EP 07113037A EP 1884583 B1 EP1884583 B1 EP 1884583B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bath
- products
- fabric
- tank
- introduction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 33
- 238000004043 dyeing Methods 0.000 title claims abstract description 21
- 239000000126 substance Substances 0.000 claims abstract description 8
- 239000000975 dye Substances 0.000 claims abstract description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 description 4
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/205—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for adding or mixing constituents of the treating material
Definitions
- the present invention concerns machines for the treatment of fabric products and in particular the so-called machines for discontinuous dyeing (or exhaustion dyeing) of fabrics in rope form.
- a known machine for discontinuous dyeing of fabric products in rope form comprises a dyeing autoclave 5 which contains, in substantially static manner, both the fabric 7 to be treated and the bath 10 necessary for the treatment.
- the "static" bath necessary for the treatment is aspirated and introduced into the autoclave by a main pump 6 fitted in a movement duct 21.
- the fabric 7 is introduced into the autoclave, descending along the fabric transport channel 24, into the basket 25 for containing the fabric itself.
- the main pump 6 effects the introduction of the treatment bath, containing the auxiliary chemical dyeing products and the dyes, through the injection nozzle 8 and onto the fabric, and is responsible for moving the bath.
- the movement of the bath and the movement of the fabric are in fact indispensable for achieving the process of dyeing which must be performed as uniformly as possible in order to obtain a qualitatively acceptable product.
- the dyeing machine also requires, upstream of the pump 6, a unit for the introduction of the dyes and any auxiliary chemical products, which are mixed into the bath coming from the autoclave and aspirated by the main pump.
- Document US 4,881,384 discloses a high temperature dyeing apparatus of the type operating in an open chamber on an endless rope of fabric to be dyed, the rope being drawn by mechanical and hydraulic devices.
- a drive winch In the interior of a top turret is mounted horizontally a drive winch. Inside the turret, below the winch is provided as low pressure jet.
- a main pump which aspirates the liquor in the body through a tube connected to the main cylindrical body through a conventional filter.
- the liquor flows through a cylindrical tube which feeds the low pressure jet and a high pressure jet from the outside of the apparatus through a heat exchanger for heating or cooling the liquor.
- an addition container allowing liquor to be added to the apparatus by way of a small pump.
- the introduction unit normally includes one or more tanks 30, 31, for the products, and a device for introducing the products into the water circuit, which is made up for example by a pump 2 or a Venturi pipe. Accessory components are also provided for feedback-governed control, flow rate measurement etc., so as to make the introduction of the products homogeneous and regular. These components are not illustrated or described in detail because they are not essential for the purposes of the present invention.
- the introduction point for these products corresponds normally to the intake or to the outlet of the main pump 6.
- the products are introduced in proximity to the intake duct of the main pump 6 and mixed with the bath which the pump aspirates from the autoclave.
- the products before being introduced in proximity to the intake of the main pump, the products are diluted in advance in an auxiliary (external) tank which receives a fraction of the bath coming from the outlet of the main pump.
- auxiliary external
- the proportions of bath are increased, because a greater quantity of bath is required, corresponding to what must be kept in recirculation in the auxiliary tank.
- the dilution obtained is limited, corresponding to the volume of bath contained in the auxiliary tank.
- the increase in the proportion of bath entails an increase in processing costs, owing to the greater quantity of chemical products used, which are proportional to the quantity of water fed into the machine.
- the energy costs are also increased, because a larger quantity of bath must be heated, in addition to the costs of treatment of the waste water. This solution therefore entails an increase in the overall costs of treatment.
- Document EP0787845 discloses a cloth processing apparatus for dyeing, bleaching or scouring cloth by means of liquid circulation system. It especially relates to both an apparatus and a method whereby certain cloth processing powders, such as dyes, pigments and; surfactants, are supplied into either a powder input and stir portion provided in the circulation system of said apparatus.
- a powder input and stir tank in an auxiliary circulation mechanism of the apparatus is connected to the bottom of a dyeing sink through an engaging pipe.
- the tank is also connected to a liquid reserve portion formed at the bottom of said dyeing sink through pipes between which an auxiliary circulation pump is interposed to accerelate liquid flow.
- the auxiliary circulation pump causes very large fluid friction inside the tank so as to stir said powder as well as to disperse and dissolve it more effectively.
- the aim of the present invention is to overcome the disadvantages and limitations, set out above in the prior art, by creating a machine for discontinuous dyeing of fabric products in rope form which allows an improved (or rather higher) dilution ratio for the chemical products and dye, with consequent improvement in the quality of the fabric product obtained, and with a reduction in cost due to the overcoming of the limitations of the known art.
- the machine according to the invention enables the time required for the introduction of the products to be reduced, allows lower proportions of bath to be used, with consequent reduction in processing and energy costs, and makes the action of drawing the fabric through the action of the bath injection nozzle more stable and constant.
- the invention achieves these aims by means of a machine for the discontinuous dyeing of fabric products according to claim 1. Further advantageous characteristics form the subject of the dependent claims.
- the machine provides an additional pump capable of moving the treatment bath contained in the autoclave, into the intake duct (or the outlet duct in a variant embodiment of the invention) of this pump, products being introduced coming from the auxiliary tank(s) for the purpose of mixing them with the treatment bath contained in the autoclave.
- the intake duct or the outlet duct in a variant embodiment of the invention
- the machine provides an additional pump capable of moving the treatment bath contained in the autoclave, into the intake duct (or the outlet duct in a variant embodiment of the invention) of this pump, products being introduced coming from the auxiliary tank(s) for the purpose of mixing them with the treatment bath contained in the autoclave.
- the machine according to the invention provides for a system of introducing products which is composed of a unit made up of one or more tanks, indicated generically by the reference number 1, of a pump 2 for introducing products, and of a control system for the quantity introduced per unit of time, indicated comprehensively by the reference number 3.
- the system for introducing products feeds the products into the intake side of the mixing system for the bath contained in the dyeing autoclave 5.
- the mixing system for the bath consists of a mixing pump 4 and a system of pipework 9 with corresponding diverters.
- the products introduced and diluted into the bath 10 are withdrawn, in dilute form, by the main circulating pump 6 for the movement duct 21, and brought into contact with the fabric 7 through the nozzles 8.
- the introduction system for products again consists of a unit made up of one or more tanks 101, of a pump for introducing the products 102 and of a control system for the quantity introduced per unit of time 103.
- the products are introduced into the bath's mixing system in proximity to the outlet of pump 104.
- the mixing system for the bath contained in the dyeing autoclave 105 consists of the mixing pump 104 and of a suitable system of pipework 109, with associated diverters.
- the products introduced and diluted into the bath 110 are withdrawn, in dilute form, by the main circulating pump 106 and brought into contact with the fabric 7 through the nozzles 108.
- the invention provides advantageously that a fraction of the bath in the recirculation duct (9; 109) is carried back to the tank (1; 101) in order to dilute the products.
- the recirculation occurs via a takeoff on the outlet of the mixing pump for the bath (4), while in the example in Fig. 2 , recirculation again occurs via a takeoff on the outlet of the pump (104), but upstream of the introduction point for products coming from the tank.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
Abstract
Description
- The present invention concerns machines for the treatment of fabric products and in particular the so-called machines for discontinuous dyeing (or exhaustion dyeing) of fabrics in rope form.
- With reference to the attached
Fig. 3 , a known machine for discontinuous dyeing of fabric products in rope form comprises adyeing autoclave 5 which contains, in substantially static manner, both the fabric 7 to be treated and thebath 10 necessary for the treatment. The "static" bath necessary for the treatment is aspirated and introduced into the autoclave by a main pump 6 fitted in amovement duct 21. - By means of a movement unit, including for example a powered
roller 22 and a nozzle for injecting the treatment bath, the fabric 7 is introduced into the autoclave, descending along thefabric transport channel 24, into thebasket 25 for containing the fabric itself. Thebasket 25, being perforated, effects the separation of thebath 10 from the fabric 7 and makes the bath available again for being aspirated by the pump 6. - The main pump 6 effects the introduction of the treatment bath, containing the auxiliary chemical dyeing products and the dyes, through the
injection nozzle 8 and onto the fabric, and is responsible for moving the bath. The movement of the bath and the movement of the fabric are in fact indispensable for achieving the process of dyeing which must be performed as uniformly as possible in order to obtain a qualitatively acceptable product. - The dyeing machine also requires, upstream of the pump 6, a unit for the introduction of the dyes and any auxiliary chemical products, which are mixed into the bath coming from the autoclave and aspirated by the main pump.
- These products must be introduced into the bath uniformly diluted to avoid localised concentrations which would lead to a qualitatively unacceptable dyeing result, for example non-uniform dyeing or with localised defects.
- These products cannot be introduced directly into the bath containing the fabric, because inside the autoclave the fabric is in contact with the bath in static form and therefore there is a strong risk of locally increasing the concentration of the bath and obtaining a localised non-uniformity.
- Document
US 4,881,384 discloses a high temperature dyeing apparatus of the type operating in an open chamber on an endless rope of fabric to be dyed, the rope being drawn by mechanical and hydraulic devices. In the interior of a top turret is mounted horizontally a drive winch. Inside the turret, below the winch is provided as low pressure jet. Outside the apparatus there is located a main pump which aspirates the liquor in the body through a tube connected to the main cylindrical body through a conventional filter. In the discharge phase of pump, the liquor flows through a cylindrical tube which feeds the low pressure jet and a high pressure jet from the outside of the apparatus through a heat exchanger for heating or cooling the liquor. Outside the apparatus there is an addition container allowing liquor to be added to the apparatus by way of a small pump. - In the known machine shown in
Fig. 3 , the introduction unit normally includes one ormore tanks pump 2 or a Venturi pipe. Accessory components are also provided for feedback-governed control, flow rate measurement etc., so as to make the introduction of the products homogeneous and regular. These components are not illustrated or described in detail because they are not essential for the purposes of the present invention. - The introduction point for these products corresponds normally to the intake or to the outlet of the main pump 6.
- According to the machine described, the products are introduced in proximity to the intake duct of the main pump 6 and mixed with the bath which the pump aspirates from the autoclave.
- This known solution entails the introduction of the products in very small quantities to avoid an excessive rise in the concentration of the portion of the bath withdrawn from the autoclave which is passing through at that moment and which will come into contact with a portion of fabric.
- According to another known solution (not shown), before being introduced in proximity to the intake of the main pump, the products are diluted in advance in an auxiliary (external) tank which receives a fraction of the bath coming from the outlet of the main pump. In this way the proportions of bath are increased, because a greater quantity of bath is required, corresponding to what must be kept in recirculation in the auxiliary tank. Furthermore, the dilution obtained is limited, corresponding to the volume of bath contained in the auxiliary tank.
- The increase in the proportion of bath entails an increase in processing costs, owing to the greater quantity of chemical products used, which are proportional to the quantity of water fed into the machine. The energy costs are also increased, because a larger quantity of bath must be heated, in addition to the costs of treatment of the waste water. This solution therefore entails an increase in the overall costs of treatment.
- Furthermore, the introduction of the chemical products into the intake of the main circulating pump for the bath can cause imbalances and not guarantee a constant feed of the bath through the injection nozzle, with consequent traction problems for the fabric and therefore problems of fabric circulation.
- Document
EP0787845 discloses a cloth processing apparatus for dyeing, bleaching or scouring cloth by means of liquid circulation system. It especially relates to both an apparatus and a method whereby certain cloth processing powders, such as dyes, pigments and; surfactants, are supplied into either a powder input and stir portion provided in the circulation system of said apparatus. A powder input and stir tank in an auxiliary circulation mechanism of the apparatus is connected to the bottom of a dyeing sink through an engaging pipe. The tank is also connected to a liquid reserve portion formed at the bottom of said dyeing sink through pipes between which an auxiliary circulation pump is interposed to accerelate liquid flow. The auxiliary circulation pump causes very large fluid friction inside the tank so as to stir said powder as well as to disperse and dissolve it more effectively. - The aim of the present invention is to overcome the disadvantages and limitations, set out above in the prior art, by creating a machine for discontinuous dyeing of fabric products in rope form which allows an improved (or rather higher) dilution ratio for the chemical products and dye, with consequent improvement in the quality of the fabric product obtained, and with a reduction in cost due to the overcoming of the limitations of the known art.
- The machine according to the invention enables the time required for the introduction of the products to be reduced, allows lower proportions of bath to be used, with consequent reduction in processing and energy costs, and makes the action of drawing the fabric through the action of the bath injection nozzle more stable and constant.
- The invention achieves these aims by means of a machine for the discontinuous dyeing of fabric products according to
claim 1. Further advantageous characteristics form the subject of the dependent claims. - According to the invention, the machine provides an additional pump capable of moving the treatment bath contained in the autoclave, into the intake duct (or the outlet duct in a variant embodiment of the invention) of this pump, products being introduced coming from the auxiliary tank(s) for the purpose of mixing them with the treatment bath contained in the autoclave. In this way, localised raising of the concentration of the bath is avoided and the maximum dilution possible is achieved before the bath, aspirated by the main pump, comes into contact with the fabric itself.
- The invention will now be described with reference to its preferred, but not limiting, embodiments, shown by reference to the attached drawings, in which:
-
Fig. 1 is the schematic plan view of the system which provides for introduction into the intake of the pump for mixing the machine's bath, and for recirculation via a takeoff on the pump's outlet; -
Fig. 2 is the schematic plan view of the system which provides for introduction into the outlet of the pump for mixing the machine's bath, and for recirculation again via a takeoff on the pump's outlet, but upstream of the introduction point; -
Fig. 3 , already described, schematically shows a conventional machine. - In
Figures 1 and3 , for ease of comparison, equal or substantially equivalent parts, both of the known machines and of the invention, are distinguished by the same reference numbers. InFigure 2 , the numbers corresponding to parts inFig. 1 have been increased by 100. - With reference to
Fig. 1 , besides the principal components already described with reference toFig. 3 , the machine according to the invention provides for a system of introducing products which is composed of a unit made up of one or more tanks, indicated generically by thereference number 1, of apump 2 for introducing products, and of a control system for the quantity introduced per unit of time, indicated comprehensively by thereference number 3. - The system for introducing products feeds the products into the intake side of the mixing system for the bath contained in the
dyeing autoclave 5. The mixing system for the bath consists of a mixing pump 4 and a system of pipework 9 with corresponding diverters. - The products introduced and diluted into the
bath 10 are withdrawn, in dilute form, by the main circulating pump 6 for themovement duct 21, and brought into contact with the fabric 7 through thenozzles 8. - In the variant embodiment illustrated in
Figure 2 , the introduction system for products again consists of a unit made up of one ormore tanks 101, of a pump for introducing theproducts 102 and of a control system for the quantity introduced per unit oftime 103. - According to this variant the products are introduced into the bath's mixing system in proximity to the outlet of
pump 104. The mixing system for the bath contained in thedyeing autoclave 105 consists of themixing pump 104 and of a suitable system ofpipework 109, with associated diverters. - The products introduced and diluted into the
bath 110 are withdrawn, in dilute form, by the main circulatingpump 106 and brought into contact with the fabric 7 through the nozzles 108. - With reference to both examples, the invention provides advantageously that a fraction of the bath in the recirculation duct (9; 109) is carried back to the tank (1; 101) in order to dilute the products. In particular, in the example shown in
Fig. 1 the recirculation occurs via a takeoff on the outlet of the mixing pump for the bath (4), while in the example inFig. 2 , recirculation again occurs via a takeoff on the outlet of the pump (104), but upstream of the introduction point for products coming from the tank. - Although the invention has been illustrated with reference to preferred constructions, it is in general susceptible of other applications and modifications which are intended to be included in the protective scope, as will be evident to those skilled in the art.
Claims (6)
- A machine for the discontinuous dyeing of fabric products comprising:- a dyeing autoclave (5; 105) into which is fed fabric in rope form (7) and which contains a bath (10; 110) for the treatment of said fabric;- a movement duct (21; 121) equipped with a main pump (6; 106) which withdraws a fraction of said bath and reintroduces it into the autoclave in proximity to one or more nozzles (8; 108) in which it comes into contact with the fabric;- a unit for the introduction into said bath of dyes and any auxiliary chemical products contained in at least one tank (1; 101) of said products, including an introduction device (2; 102);characterised by providing a recirculation duct (9; 109) between two points on said bath (10; 110) in which a mixing pump (4; 104) is fitted, whereby said products coming from said tank (1; 101) are fed into said recirculation duct (9; 109) and further characterised in that said unit for the introduction into said bath (10; 110) of dyes and of any auxiliary chemical products contained in said tank (1; 101) includes means (3; 103) for controlling the quantify of product (s) introduced.
- A machine according to claim 1, characterised in that said products are fed into the recirculation duct (9) upstream of said mixing pump (4).
- A machine according to, claim 1, characterised in that said products are fed into the recirculation duct (109) downstream of said mixing pump (104).
- A machine according to any of the preceding claims, characterised in that a fraction of the bath present in the recirculation duct (9; 109) is withdrawn and carried back to said tank (1; 101) to dilute the products.
- A machine according to claim 4, characterised in that said fraction of the bath is withdrawn into the recirculation duct (9) downstream of said mixing pump (4).
- A machine according to claim 4, characterised in that said fraction of the bath is withdrawn into the recirculation duct (109) downstream of said mixing pump (104) but upstream of said introduction point for the products coming from said tank (101).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL07113037T PL1884583T3 (en) | 2006-08-03 | 2007-07-24 | Machine for the discontinuous dyeing of fabric products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001563A ITMI20061563A1 (en) | 2006-08-03 | 2006-08-03 | DYEING MACHINE IN DISCONTINUOUS TEXTILE PRODUCTS |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1884583A1 EP1884583A1 (en) | 2008-02-06 |
EP1884583B1 true EP1884583B1 (en) | 2009-04-08 |
Family
ID=38617439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07113037A Active EP1884583B1 (en) | 2006-08-03 | 2007-07-24 | Machine for the discontinuous dyeing of fabric products |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1884583B1 (en) |
CN (1) | CN101117759B (en) |
AT (1) | ATE428012T1 (en) |
BR (1) | BRPI0703282A (en) |
DE (1) | DE602007000844D1 (en) |
ES (1) | ES2325228T3 (en) |
IT (1) | ITMI20061563A1 (en) |
PL (1) | PL1884583T3 (en) |
PT (1) | PT1884583E (en) |
TW (1) | TW200825238A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20100304A1 (en) * | 2010-02-25 | 2011-08-26 | Brazzoli Spa | PLANT FOR THE DISCONTINUOUS TREATMENT OF YARNS OR FABRICS |
CN102199849B (en) * | 2011-05-23 | 2012-12-26 | 赵国平 | Water circulating system of dyeing and finishing machine |
ITMI20111553A1 (en) * | 2011-08-29 | 2013-03-01 | Mcs Off Mecc Spa | MACHINE FOR THE TREATMENT OF FABRICS, NETWORKS, GARZAS, FELT, FABRICS-NON-FABRICS OR OTHER MATERIALS IN PIECE OR SHEET |
CN102704224A (en) * | 2012-05-10 | 2012-10-03 | 上海嘉麟杰纺织品股份有限公司 | Rope-like dyeing machine for intermittent dyeing |
CN103061059B (en) * | 2013-01-30 | 2015-06-17 | 广州市番禺艺煌洗染设备制造有限公司 | Novel dyeing machine |
CN103266438B (en) * | 2013-05-28 | 2015-07-29 | 无锡市众伟染整设备有限公司 | The energy-conservation level dyeing system of a kind of dyeing machine |
CN104294510A (en) * | 2014-09-04 | 2015-01-21 | 浙江钱江纺织印染有限公司 | Dyeing machine |
CN104294511A (en) * | 2014-09-04 | 2015-01-21 | 浙江钱江纺织印染有限公司 | Dyeing machine |
CN105803711B (en) * | 2016-06-08 | 2018-05-18 | 绍兴明宇印染有限公司 | A kind of automatic high temperature painting machine for textile industry |
IT201900009276A1 (en) * | 2019-06-18 | 2020-12-18 | Danilo Cagnazzi | Machine and process for discontinuous dyeing of yarn bobbins. |
CN111088625B (en) * | 2020-01-15 | 2022-09-02 | 江苏赛格纺织机械有限公司 | Continuous rope-shaped overflow dyeing combination machine for knitted fabric and production process thereof |
CN114150458A (en) * | 2021-12-31 | 2022-03-08 | 惠州泰纶纺织机械有限公司 | Method and system for low bath ratio quick level dyeing |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2009908A6 (en) * | 1988-04-22 | 1989-10-16 | Montaje Y Construcciones Del H | High temperature dyeing apparatus |
DE3911735A1 (en) * | 1989-04-11 | 1990-10-18 | Krantz H Gmbh & Co | Dyestuff ingredient dosage - has branch line for recirculating dyestuff for salts to be added according to constant conductivity measurement of main flow |
TW304210B (en) * | 1995-08-18 | 1997-05-01 | Sakai Elcom Kk | |
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 |
-
2006
- 2006-08-03 IT IT001563A patent/ITMI20061563A1/en unknown
-
2007
- 2007-07-24 EP EP07113037A patent/EP1884583B1/en active Active
- 2007-07-24 DE DE602007000844T patent/DE602007000844D1/en active Active
- 2007-07-24 PT PT07113037T patent/PT1884583E/en unknown
- 2007-07-24 PL PL07113037T patent/PL1884583T3/en unknown
- 2007-07-24 AT AT07113037T patent/ATE428012T1/en not_active IP Right Cessation
- 2007-07-24 ES ES07113037T patent/ES2325228T3/en active Active
- 2007-07-31 BR BRPI0703282-0A patent/BRPI0703282A/en active Search and Examination
- 2007-07-31 TW TW096128016A patent/TW200825238A/en unknown
- 2007-08-02 CN CN2007101398374A patent/CN101117759B/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CN101117759A (en) | 2008-02-06 |
ATE428012T1 (en) | 2009-04-15 |
ES2325228T3 (en) | 2009-08-28 |
ITMI20061563A1 (en) | 2008-02-04 |
BRPI0703282A (en) | 2008-05-06 |
TW200825238A (en) | 2008-06-16 |
PL1884583T3 (en) | 2009-08-31 |
DE602007000844D1 (en) | 2009-05-20 |
EP1884583A1 (en) | 2008-02-06 |
CN101117759B (en) | 2011-06-15 |
PT1884583E (en) | 2009-07-06 |
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