WO2017101219A1 - Appareil de guidage d'écoulement comportant des buses pour machine de teinture de tissu - Google Patents

Appareil de guidage d'écoulement comportant des buses pour machine de teinture de tissu Download PDF

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Publication number
WO2017101219A1
WO2017101219A1 PCT/CN2016/075432 CN2016075432W WO2017101219A1 WO 2017101219 A1 WO2017101219 A1 WO 2017101219A1 CN 2016075432 W CN2016075432 W CN 2016075432W WO 2017101219 A1 WO2017101219 A1 WO 2017101219A1
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WO
WIPO (PCT)
Prior art keywords
nozzle
fabric
flow guiding
dyeing machine
fabric dyeing
Prior art date
Application number
PCT/CN2016/075432
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English (en)
Chinese (zh)
Inventor
徐达明
Original Assignee
立信染整机械(深圳)有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 立信染整机械(深圳)有限公司 filed Critical 立信染整机械(深圳)有限公司
Priority to EP16874285.6A priority Critical patent/EP3372721B1/fr
Publication of WO2017101219A1 publication Critical patent/WO2017101219A1/fr

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/28—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
    • D06B23/04—Carriers or supports for textile materials to be treated

Definitions

  • the invention relates to a flow guiding device with a nozzle, which is an improvement of a swinging device of a dyeing machine, and belongs to the technical field of printing and dyeing equipment.
  • the ordinary high-temperature liquid dyeing machine includes a nozzle and a storage tank, and the like, so that the fabric circulates in the dyeing machine in a continuous loop shape.
  • the fabric falls into the storage tank after passing through the nozzle, and the length of the fabric treated by the dyeing machine is generally longer than that of the storage tank, so that the fabric generally forms a stacked form in the storage tank.
  • the accumulated fabric is squeezed and pushed by the weight of the fabric in the storage tank, and sent to the dyeing nozzle at one end of the storage tank until the fabric is sprayed by the dyeing nozzle device, and then returned to the storage.
  • the other end of the cloth trough forms a pile and begins another cycle.
  • the fabric does not undergo systematic accumulation during the process of dropping into the storage tank, and the space of the storage tank is often not used efficiently. Therefore, later models added a one-way swing device to increase the efficiency of fabric accumulation in the storage tank.
  • the sling in the dyeing machine is generally located at the exit of the duct, and swings back and forth continuously during the dyeing process.
  • the fabric passes through a full-spray nozzle and then into the guide tube.
  • the fabric When the fabric is discharged from the guide tube, it will fall onto the moving part of the swing bucket due to the suction of the center of gravity, and will be moved in the same manner, and will swing left and right before falling to the storage tank.
  • this special walking mode the fabric is continuously dropped to the right and left on the storage tank, and a layer of regular stacking is formed in an orderly manner, so that the fabric walks more smoothly during the dyeing process.
  • the stacked cloth is then again sucked into the guide tube in the next cycle and dyed again.
  • the above system has some hidden dangers.
  • the turbulent bucket helps the fabric to accumulate on average, when the woven fabric is tight and heavy, the regular and repeated movement of the turret often makes the fabric repeat in the storage tank, and its repeatability even makes each segment naturally crease. The location remains the same. Due to the location of the crease The efficiency of the dyed liquid will be different from that of the unfolded position. When the position of the crease of the fabric is not relaxed during the operation, the position will be replaced or replaced, and the position will leave permanent or stain marks that cannot be removed.
  • a feasible method is to cooperate with the turbulent flow generated by the dyeing cycle to interfere with the repeated action on the machine. The disadvantage of this method is that it is necessary to increase the spray volume of the dye liquor, so that the dyeing machine bath increases the energy consumption and the discharge problem.
  • the present invention has been specifically proposed.
  • the purpose of the application of the present invention is to make up for the deficiencies of the prior art.
  • a flow guiding device with a nozzle is used to break the creases on the fabric and the flat fabric by using a high flow rate water flow, and the fabric can be
  • the circulation inside the dyeing machine is smoother and avoids entanglement of the fabric.
  • the cloth discharging device used in the application of the present invention will replace the original swinging bucket, and the entire guiding cloth tube can swing to the left and right, thereby causing the effect of the one-way swinging bucket, thereby replacing the conventional swinging bucket.
  • the flow guiding device for a fabric dyeing machine with a nozzle includes a guide tube, and a first nozzle is disposed at an inlet of the guide tube, and an arc is formed downstream of the first nozzle.
  • a second nozzle is disposed on the bottom of the guide tube downstream of the curved section, and a deflector inclined to the bottom of the duct is disposed downstream of the second nozzle, between the second nozzle and the deflector
  • the bottom of the guide tube is provided with a groove.
  • the flow guiding device for the fabric dyeing machine with a nozzle further comprises a guiding groove disposed in the middle of the guiding tube, the guiding groove has two arc-shaped side walls, and the side walls are respectively disposed at Both sides of the guide tube.
  • the flow guiding groove is located between the first nozzle and the baffle.
  • the second nozzle and the baffle at the bottom of the guide tube reflect water from the bottom to the bottom of the fabric, while the guide trough reflects the high flow rate water from both sides, forming a large number of water flowers, where the fabric is blown And it is made into a cloth and a shovel.
  • the spraying direction of the second nozzle is sprayed obliquely upward of the downstream of the guide tube, and the inclined surface of the deflector faces the second nozzle.
  • the second nozzle is composed of a single nozzle or a plurality of nozzle combinations.
  • the first nozzle has an injection angle of ⁇ 180°. This design of the one-way nozzle reduces the amount of water used and prevents the fabric from being excessively squeezed to create creases.
  • the first nozzle is a conical nozzle, and the nozzle comprises an inner and outer two-ring structure, and an adjustable annular gap is formed between the inner ring and the outer ring, and the amount and speed of the injected fluid are controlled by adjusting the size of the slit.
  • the gap of the conical nozzle, the arc corresponding to the gap in the open state is ⁇ 180°.
  • the arc corresponding to the curved section is ⁇ 90°.
  • the application of the present invention makes the following improvements to the existing design: 1.
  • the conical all-round water spray nozzle previously installed under the cloth drum will be retained, but will be changed into a nozzle for 180° one-way water spray, this
  • the design can reduce the water consumption, and can avoid the fabric from being excessively squeezed to produce creases; moreover, the fabric will pass through a 90° elbow along the water flow and the center of gravity, and enter the horizontally placed guide tube;
  • In the horizontal pipe section of the pipe there is another nozzle, a baffle, and a sapphire-shaped flow guiding device.
  • the nozzle and the baffle plate at the bottom of the guide pipe reflect water from the bottom to the bottom of the fabric.
  • the shape-directing device reflects the high-flow water flow from both sides to form a large number of water flowers.
  • the device described in the application of the invention can reduce the creases appearing on the fabric, make the dyeing of the fabric more uniform, and can avoid the entanglement of the fabric, saves investment time and manpower to unwind the tangled resources of the fabric, and reduces the expenditure cost.
  • Figure 1 is a side elevational view of a flow guiding device for a fabric dyeing machine with a nozzle according to the present application;
  • Figure 2 is a schematic plan view showing a flow guiding device for a fabric dyeing machine with a nozzle according to the application of the present invention
  • Figure 3 is a partial structural schematic view of a flow guiding device for a fabric dyeing machine with a nozzle according to the application of the present invention
  • 1 is the guide tube
  • 11 is the inlet
  • 12 is the outlet
  • 13 is the curved section
  • 14 is the deflector
  • 15 is the groove
  • 21 is the first nozzle
  • 22 is the second nozzle
  • 3 is the guide groove.
  • the flow guiding device for a fabric dyeing machine with a nozzle has a guide tube 1 , and the two ends of the guide tube 1 are an inlet 11 and an outlet 12, and the inlet 11 and the cloth are provided.
  • the rolls are connected and the fabric is driven by a cloth roll to a set of first nozzles 21 which are unidirectionally sprayed by one side, the set of nozzles being primarily used for dyeing and providing for moving fabric movement.
  • the fabric which becomes heavier due to the increased water content will pass through a curved section 13 to a horizontal pipe which is provided with a trough-shaped guide groove 3 and a second nozzle 22 and a deflector 14 at the bottom.
  • a groove 15 is disposed between the second nozzle 22 and the deflector 14. This combination reflects the dye solution sprayed from the second nozzle 14 to cause the dye solution to flow from the lateral direction to the longitudinal direction toward the bottom of the fabric.
  • the high flow turbulence of the sapphire diversion trough 3 forms a turbulent flow of three points of convergence, which acts as a cloth and shovel for the fabric, thereby reducing the chance of creases on the fabric and allowing the fabric to be dyed.
  • the cycle inside the machine is smoother.
  • the fabric will be discharged at the outlet 12 of the guide tube that oscillates left and right, and is continuously dropped to the right and left on the storage tank, and a layer of regular stacking is formed in order to make full use of the storage space in the dyeing machine. .
  • the stacked fabrics are pushed to the other side of the dyeing machine by the U-shaped storage trough at the bottom of the dyeing machine due to their own weight.
  • the fabric will be rolled up again by the cloth drum and a dyeing cycle will be carried out. ring.
  • the dyeing liquid of the first nozzle 21 is mainly ejected from one side in one direction to prevent the fabric from being restrained from being scattered; however, the nozzle gap is not completely sealed to avoid an influence on the dyeing effect.
  • the flow guiding device provided in the horizontal pipe section of the curved section 13 has a second nozzle 22, a baffle 14 and a sapphire diversion channel 3, the baffle 14 is disposed downstream of the second nozzle 22, and the second nozzle 22
  • the ejected high-flow dyeing liquid is incident on the deflector 14, the angle of the baffle 14 is designed to reflect a large amount of water, and the reflected water is combined with the water generated by the palm-shaped diversion groove 3 to form a turbulent flow.
  • the area where the turbulence is the largest is called the unfolding area, where the fabric is blown up and made into a cloth and a shovel.
  • the premise requires a large amount of water to make a turbulent flow, achieving an ideal tumbling and shovel. Cloth effect.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

La présente invention concerne un appareil de guidage d'écoulement comportant des buses pour une machine de teinture de tissu, comprenant : un tube de guidage de tissu (1), une première buse (21) étant disposée à une entrée (11) du tube de guidage de tissu (1) ; une section de courbure arquée (13) est disposée en aval de la première buse (21) ; une deuxième buse (22) est disposée à la base du tube de guidage de tissu (1) en aval de la section de courbure (13) ; une plaque de guidage d'écoulement (14) qui est inclinée par rapport à la base du tube de guidage de tissu (1) est disposée en aval de la deuxième buse (22) ; un évidement (15) est disposé à la base du tube de guidage de tissu (1) entre la deuxième buse (22) et la plaque de guidage d'écoulement (14). L'appareil de guidage d'écoulement comprend en outre un évidement de guidage d'écoulement (3) disposé sur la section centrale du tube de guidage du tissu (1), l'évidement de guidage d'écoulement (3) comprenant deux parois latérales arquées qui sont respectivement disposées sur deux côtés du tube de guidage de tissu (1). L'appareil peut réduire les plis sur des tissus, rendre la teinture de tissu plus uniforme, éviter la torsion de tissu, économiser des ressources et du temps de travail pour détordre le tissu, et réduire les coûts.
PCT/CN2016/075432 2015-12-18 2016-03-03 Appareil de guidage d'écoulement comportant des buses pour machine de teinture de tissu WO2017101219A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16874285.6A EP3372721B1 (fr) 2015-12-18 2016-03-03 Machine de teinture de tissu comprenant un appareil de guidage d'écoulement comportant des buses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510955853.5A CN105463735B (zh) 2015-12-18 2015-12-18 一种用于织物染色机带有喷嘴的导流装置
CN201510955853.5 2015-12-18

Publications (1)

Publication Number Publication Date
WO2017101219A1 true WO2017101219A1 (fr) 2017-06-22

Family

ID=55601871

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/075432 WO2017101219A1 (fr) 2015-12-18 2016-03-03 Appareil de guidage d'écoulement comportant des buses pour machine de teinture de tissu

Country Status (5)

Country Link
EP (1) EP3372721B1 (fr)
CN (1) CN105463735B (fr)
HK (1) HK1218566A1 (fr)
TW (1) TWI626349B (fr)
WO (1) WO2017101219A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107653602B (zh) * 2017-10-20 2023-11-03 立信染整机械(深圳)有限公司 高效能染色机
CN208395463U (zh) * 2018-05-09 2019-01-18 立信染整机械(深圳)有限公司 一种带有溢流喷嘴的导流装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2488933Y (zh) * 2001-07-27 2002-05-01 陈廷勇 染布机的混流染色喷嘴装置
CN2761658Y (zh) * 2004-09-06 2006-03-01 胡尚义 染布机染色通道的导布构造
CN101298726A (zh) * 2007-05-02 2008-11-05 科万商标投资有限公司 用于喷射式织物染色机的喷嘴
CN102995337A (zh) * 2011-09-08 2013-03-27 科万商标投资有限公司 用于织物染色机的输送喷嘴和输送织物的方法
CN202969014U (zh) * 2012-12-21 2013-06-05 广州市番禺艺煌洗染设备制造有限公司 提布轮内置的新型染色机
CA2875953A1 (fr) * 2012-06-08 2013-12-12 Pkb Machine de conditionnement multiposte a plateau circulaire et dispositif de remplissage de flacons
CN205242079U (zh) * 2015-12-18 2016-05-18 立信染整机械(深圳)有限公司 一种用于织物染色机带有喷嘴的导流装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2313944Y (zh) * 1997-10-08 1999-04-14 陈庆祥 染色机的导布管装置
CN2421302Y (zh) * 2000-02-15 2001-02-28 张棋龙 改良的染色机
CN2656459Y (zh) * 2003-08-28 2004-11-17 郑杰 染布机的改良构造
TWM341713U (en) * 2008-03-07 2008-10-01 Wei-Ting Lin Fabric dyeing machine and its fabric tube
CN203096392U (zh) * 2013-02-01 2013-07-31 无锡杨佳机械有限公司 一种溢流绳状染色机消除折痕导布管喷嘴组合

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2488933Y (zh) * 2001-07-27 2002-05-01 陈廷勇 染布机的混流染色喷嘴装置
CN2761658Y (zh) * 2004-09-06 2006-03-01 胡尚义 染布机染色通道的导布构造
CN101298726A (zh) * 2007-05-02 2008-11-05 科万商标投资有限公司 用于喷射式织物染色机的喷嘴
CN102995337A (zh) * 2011-09-08 2013-03-27 科万商标投资有限公司 用于织物染色机的输送喷嘴和输送织物的方法
CA2875953A1 (fr) * 2012-06-08 2013-12-12 Pkb Machine de conditionnement multiposte a plateau circulaire et dispositif de remplissage de flacons
CN202969014U (zh) * 2012-12-21 2013-06-05 广州市番禺艺煌洗染设备制造有限公司 提布轮内置的新型染色机
CN205242079U (zh) * 2015-12-18 2016-05-18 立信染整机械(深圳)有限公司 一种用于织物染色机带有喷嘴的导流装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3372721A4 *

Also Published As

Publication number Publication date
EP3372721A4 (fr) 2018-12-05
EP3372721A1 (fr) 2018-09-12
EP3372721B1 (fr) 2019-11-06
CN105463735B (zh) 2018-02-09
TWI626349B (zh) 2018-06-11
HK1218566A1 (zh) 2017-02-24
TW201723268A (zh) 2017-07-01
CN105463735A (zh) 2016-04-06

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