CN115354459B - Overflow dyeing machine with high dye liquor utilization rate - Google Patents
Overflow dyeing machine with high dye liquor utilization rate Download PDFInfo
- Publication number
- CN115354459B CN115354459B CN202211034953.0A CN202211034953A CN115354459B CN 115354459 B CN115354459 B CN 115354459B CN 202211034953 A CN202211034953 A CN 202211034953A CN 115354459 B CN115354459 B CN 115354459B
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- Prior art keywords
- dyeing
- pipe
- spray
- dye liquor
- ring
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- 238000004043 dyeing Methods 0.000 title claims abstract description 128
- 239000007921 spray Substances 0.000 claims abstract description 49
- 239000004744 fabric Substances 0.000 claims abstract description 43
- 238000000889 atomisation Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000002985 plastic film Substances 0.000 claims description 11
- 229920006255 plastic film Polymers 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 10
- 238000009981 jet dyeing Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000007639 printing Methods 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000004040 coloring Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The application relates to an overflow dyeing machine of high dye liquor utilization relates to printing and dyeing equipment's technical field, including the dyeing machine body, be provided with the overflow pipe that leads to the dye liquor on the dyeing machine body, be provided with on the dyeing machine body and be used for the unnecessary dye liquor spray-dyeing to the spray-dyeing mechanism on the surface fabric in the overflow pipe, spray-dyeing mechanism includes spray-dyeing pipe, nozzle, atomizing generator, drawing liquid pump and shunt tubes. The utility model provides an in unnecessary dye liquor gets into the shunt tubes through the drawing liquid pump start extraction overflow pipe, in the shunt tubes is leading-in atomization generator of dye liquor, in atomization generator is leading-in spray dyeing pipe behind the dye liquor atomizing and through the spray nozzle blowout on being located the surface fabric of spray dyeing intraductal to the dye liquor after having reduced the surface fabric and having carried out overflow dyeing remains, has reduced the waste of dye liquor, simultaneously through carrying out the secondary spray dyeing to the surface fabric and coloring, has improved the dyeing effect of surface fabric.
Description
Technical Field
The application relates to the technical field of printing and dyeing equipment, in particular to an overflow dyeing machine with high dye liquor utilization rate.
Background
The overflow dyeing machine is dyeing equipment with quite wide application in fabric intermittent dyeing and finishing engineering, and particularly plays an important role in dyeing and finishing engineering of terylene and blended fabrics thereof.
In the related art, during dyeing of the fabric, a certain amount of waste liquid with dye generally remains in the overflow dyeing machine after the fabric is dyed. However, when the subsequent fabric is dyed, waste liquid remained in the dyeing machine needs to be discharged, so that waste of the dye liquor is caused, and the dye liquor utilization rate is low.
Disclosure of Invention
In order to improve the utilization rate of dye liquor in the dyeing machine, the application provides an overflow dyeing machine with high dye liquor utilization rate.
The overflow dyeing machine with high dye liquor utilization rate adopts the following technical scheme:
the utility model provides a high dye liquor utilization's overflow dyeing machine, includes the dyeing machine body, be provided with the overflow pipe that lets in the dye liquor on the dyeing machine body, the surface fabric passes the overflow pipe is dyed, be provided with on the dyeing machine body and be used for the unnecessary dye liquor spray-dyeing to the spray-dyeing mechanism on the surface fabric in the overflow pipe, the spray-dyeing mechanism includes:
the spray dyeing pipe is arranged on the dyeing machine body, and the fabric passes through the spray dyeing pipe after passing through the overflow pipe;
the spray nozzles are arranged in a plurality and uniformly distributed manner on the inner wall of the spray dyeing pipe;
the atomization generator is arranged on the dyeing machine body and is communicated with the spray dyeing pipe;
the liquid pump is arranged on the overflow pipe and is communicated with the inside of the overflow pipe;
the shunt tubes, shunt tubes both ends set up respectively on drawing liquid pump and atomizing generator and all communicate with drawing liquid pump and atomizing generator.
Through adopting above-mentioned technical scheme, in the suction pump starts the unnecessary dye liquor entering shunt tubes in the extraction overflow pipe, in the shunt tubes will dye liquor leading-in atomization generator, in atomization generator is leading-in spray dyeing pipe after with the dye liquor atomizing and spout on the surface fabric that is located spray dyeing intraductal through the nozzle to the dye liquor residue after having reduced the overflow dyeing to the surface fabric, reduced the waste of dye liquor, simultaneously through carrying out the secondary spray dyeing to the surface fabric, improved the dyeing effect of surface fabric.
Optionally, be provided with the high-pressure air pipe on the dyeing machine body, the high-pressure air pipe is connected and with the inside intercommunication of jet dyeing pipe with the jet dyeing pipe, the nozzle is the incline condition, the one end that the nozzle is connected with the jet dyeing pipe to the gas outlet department of nozzle is along the direction of movement that the surface fabric passed the jet dyeing pipe slope.
Through adopting above-mentioned technical scheme, the high-pressure air pipe ventilates and spouts the atomizing dye liquor that will spout in the dyeing pipe to the surface fabric through the nozzle on, and the atomizing dye liquor makes the surface fabric fully color under the wind pressure effect to improved the dyeing effect of surface fabric, and because the nozzle is the incline state, nozzle spun air current drives the removal of surface fabric, makes the surface fabric can follow the air current direction and removes, has reduced the energy consumption of carrying the surface fabric when having accelerated the surface fabric printing and dyeing process.
Optionally, an adjusting mechanism for adjusting the size of an air outlet of the nozzle is arranged on the nozzle, and the adjusting mechanism comprises:
the adjusting ring is arranged on the nozzle in a sliding way along the axial direction of the nozzle, and the diameter of the adjusting ring is smaller than that of the air outlet;
the adjusting rods are slidingly and rotatably arranged on the nozzles and positioned at the air outlets, one ends of the adjusting rods are connected with the adjusting rings, a plurality of adjusting rods are arranged, plastic films are arranged between two adjacent adjusting rods, and the adjusting rods and the plastic films form a guide surface for guiding air flow;
and the driving assembly is used for driving the adjusting ring to move.
By adopting the technical scheme, the driving assembly starts to drive the adjusting ring to move, the adjusting ring moves to drive the adjusting rods to move, the adjusting rods move to drive the plastic film positioned between two adjacent adjusting rods to stretch flat or fold, the area of the guide surface formed by the adjusting rods and the plastic film is changed, the air outlet of the nozzle is adjusted, and the application range of the nozzle for spray dyeing fabrics with different thicknesses in the spray dyeing pipe is enlarged.
Optionally, the driving assembly includes:
the driving ring is rotatably arranged on the nozzle, and a plurality of stay wires connected with the adjusting ring are arranged on the driving ring;
the driving plate is arranged on the driving ring, and the top end of the driving plate extends out of the nozzle through the moving hole;
the swivel is rotationally connected to the inner pipe wall of the spray dyeing pipe;
the deflector rod is arranged on the swivel and is abutted against the driving plate;
the rotating piece is arranged on the dyeing machine body and used for driving the swivel to rotate;
and the reset piece is arranged on the dyeing machine body and used for driving the adjusting ring to move back to the original position.
By adopting the technical scheme, the rotating piece starts to drive the rotating ring to rotate, the rotating ring rotates to drive the shifting lever to move, the shifting lever moves to push the driving plate to move in the moving hole, the driving plate moves to drive the driving ring to move, the driving ring moves to drive the stay wire to incline, the stay wire inclines to pull the adjusting ring to move downwards, and the adjusting ring moves downwards to enable the air outlet of the nozzle to be smaller; the rotating part is rotated to drive the swivel to rotate, and the adjusting ring moves back under the action of the resetting part, so that the air outlet of the nozzle is enlarged, and the air outlet of the nozzle is controlled by the rotating part.
Optionally, the rotating member includes:
the rotating motor is arranged on the inner pipe wall of the spray dyeing pipe;
the rotary gear is rotatably arranged on the inner pipe wall of the spray dyeing pipe and is connected with an output shaft of the rotary motor;
and the rotating gear ring is arranged on the driving ring and meshed with the rotating gear.
Through adopting above-mentioned technical scheme, the rotation motor starts to drive and rotates the gear, rotates the gear and rotates and drive and rotate the ring gear, rotates the ring gear and rotates and drive the actuating ring and rotate, and the actuating ring rotates and adjusts nozzle gas outlet size to the completion can control the size of nozzle gas outlet through controlling the rotation motor.
Optionally, the reset piece includes:
a reset plate disposed on the nozzle;
and the reset spring is arranged on the reset plate and is connected with the adjusting ring.
By adopting the technical scheme, the reset plate is fixed on the inner wall of the nozzle, the reset spring is fixed on the reset plate and connected with the adjusting ring, and when the air outlet of the nozzle needs to be adjusted to be smaller, the adjusting ring compresses the reset spring under the action of the pull wire to move downwards; when the air outlet of the nozzle needs to be adjusted to be enlarged, the rotation driving belt drives the pull wire to rotate and the inclined pull angle between the adjusting ring, and the adjusting ring moves upwards under the action of the reset spring until the adjusting ring is restored to the original position, so that the reset work of the adjusting ring is completed.
Optionally, be provided with the filter mechanism that is used for separating the dyeing liquid that the flow tube got into in the atomizing generator on the dyeing machine body, filter mechanism includes:
the filter pipe is arranged on the dyeing machine body, two ends of the filter pipe are respectively connected with the shunt pipe and the atomization generator, and dye liquor in the shunt pipe firstly passes through the filter pipe and then enters the atomization generator;
the baffle cover is rotatably arranged on the filter pipe and is used for blocking the opening of the filter pipe;
the locking assembly is used for locking the rotation angle of the baffle cover;
the filter frame is detachably connected to the filter pipe through the connecting component and filters dye liquor entering the filter pipe.
In the process of dyeing the fabric by the dye liquor in the overflow pipe, impurities on the fabric are easy to mix into the dye liquor in the overflow pipe, so that the dye liquor led out of the overflow pipe is provided with impurities, and the impurities in the dye liquor are directly atomized and then enter the nozzle to easily cause the nozzle to be blocked;
through adopting the technical scheme, the filter frame is detachably connected to the filter pipe through the connecting component, the filter frame filters the dye liquor entering the filter pipe, and impurities in the dye liquor are filtered out on the filter frame by the filter frame, so that the probability of blockage of the nozzle by the impurities is reduced; the unlocking locking assembly is unlocked, the blocking cover is moved to open the opening of the filter pipe, the filter frame can be taken to clean impurities filtered out of the filter frame, the filter frame is moved back to the filter pipe after the cleaning is completed, the blocking cover is rotated to block the opening and lock the locking assembly, and therefore the probability of blockage of the filter frame due to excessive impurities is reduced.
Optionally, the locking assembly includes:
the two locking plates are arranged on the baffle cover;
the locking rod is rotatably arranged on the filter pipe and positioned between the two locking plates;
the locking nut is in threaded connection with the locking rod and abuts against the two locking plates.
Through adopting above-mentioned technical scheme, twist the lock nut and keep away from the locking plate, rotate the locking lever and break away from with two locking plates, can rotate two locking plates and drive and keep off the lid and remove from the opening part of filter tube, take out the filter frame and clear up the impurity on the filter frame, after the clearance is accomplished, remove and keep off the lid and block the filter tube opening, rotate between locking lever and the two locking plates, rotate the lock nut and support tightly on two locking plates, can lock and keep off the lid.
Optionally, the connection assembly includes:
the first connecting ring is arranged on the filter frame, and an inserting groove is axially formed in the first connecting ring;
the second connecting ring is arranged on the filter pipe and is provided with an inserting block which is in inserting fit with the inserting groove.
Through the technical proposal, when the blocking cover is opened, the second connecting ring is moved to move the plug-in block to separate from the plug-in groove, so that the impurity filtered by the filter frame can be removed, after the impurity is removed, the filter frame is moved to drive the plug-in block to be matched with the plug-in groove in a plug-in manner, thereby completing the disassembly and fixation of the filter frame,
in summary, the present application includes at least one of the following beneficial technical effects:
1. the liquid pump is started to pump the redundant dye liquor in the overflow pipe to enter the shunt pipe, the shunt pipe guides the dye liquor into the atomization generator, the atomization generator guides the dye liquor into the spray dyeing pipe after atomizing and sprays the dye liquor on the fabric positioned in the spray dyeing pipe through the nozzle, so that the dye liquor residue after overflow dyeing of the fabric is reduced, the waste of the dye liquor is reduced, and meanwhile, the dyeing effect of the fabric is improved by carrying out secondary spray dyeing on the fabric;
2. the rotating motor is used for starting to drive the rotating gear to rotate, the rotating gear is used for driving the rotating gear ring to rotate, the rotating gear ring is used for driving the driving ring to rotate, and the driving ring rotates to adjust the size of the nozzle air outlet, so that the size of the nozzle air outlet can be controlled by controlling the rotating motor. The method comprises the steps of carrying out a first treatment on the surface of the
3. The filter frame is detachably connected to the filter pipe through the connecting component, the filter frame filters dye liquor entering the filter pipe, and impurities in the dye liquor are filtered out on the filter frame by the filter frame, so that the probability of blockage of the nozzle caused by the impurities is reduced; the unlocking locking assembly is unlocked, the blocking cover is moved to open the opening of the filter pipe, the filter frame can be taken to clean impurities filtered out of the filter frame, the filter frame is moved back to the filter pipe after the cleaning is completed, the blocking cover is rotated to block the opening and lock the locking assembly, and therefore the probability of blockage of the filter frame due to excessive impurities is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic structural view of the spray dyeing mechanism of the present application, wherein the side wall of the dyeing machine body is cut away;
FIG. 3 is a schematic view of the structure of the spray tube, nozzle and adjustment mechanism of the present application;
FIG. 4 is a schematic cross-sectional view of A-A of FIG. 3;
FIG. 5 is an enlarged schematic view of portion B of FIG. 4;
FIG. 6 is a schematic illustration of the structure of the filter mechanism and connection assembly of the present application, with the filter tube side wall in section.
Reference numerals: 1. a dyeing machine body; 11. an overflow pipe; 12. a placement cavity; 13. a moving hole; 2. a spray dyeing mechanism; 21. a spray-dyeing tube; 22. a nozzle; 23. an atomization generator; 24. a liquid pump; 25. a shunt; 26. a high pressure gas pipe; 3. an adjusting mechanism; 31. an adjusting ring; 32. an adjusting rod; 33. a drive assembly; 34. a drive ring; 35. a driving plate; 36. a swivel; 37. a deflector rod; 38. a rotating member; 39. a reset member; 41. a rotating motor; 42. rotating the gear; 43. rotating the gear ring; 51. a reset plate; 52. a return spring; 6. a filtering mechanism; 61. a filter tube; 62. a blocking cover; 63. a locking assembly; 64. a filter frame; 65. a locking plate; 66. a locking lever; 67. a lock nut; 7. a connection assembly; 71. a first connection ring; 72. a second connecting ring; 73. a plug-in groove; 74. and (5) plugging the blocks.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses an overflow dyeing machine with high dye liquor utilization rate.
Referring to fig. 1 and 2, the overflow dyeing machine with high dye liquor utilization rate comprises a dyeing machine body 1, wherein an overflow pipe 11 is fixedly connected to the dyeing machine body 1, fabric passes through the overflow pipe 11 after entering the dyeing machine body 1, and dye liquor is filled in the overflow pipe 11. The dyeing machine body 1 is provided with a spray dyeing mechanism 2 for spraying the redundant dye liquor in the overflow pipe 11 onto the fabric.
Referring to fig. 2 and 3, the spray mechanism 2 includes a spray tube 21, a nozzle 22, an atomization generator 23, a liquid pump 24, and a shunt tube 25. The jet dyeing pipe 21 is fixedly connected to the dyeing machine body 1, and the fabric passes through the jet dyeing pipe 21 after being led out from the overflow pipe 11. The nozzles 22 are fixedly connected to the inner pipe wall of the spray dyeing pipe 21 and four nozzles are fixedly connected in the circumferential direction. The dyeing machine body 1 is fixedly connected with a high-pressure air pipe 26 communicated with the inside of the spray dyeing pipe 21. The nozzle 22 is communicated with the inside of the spray-dyeing pipe 21 and is in an inclined state, and one end of the nozzle 22 fixedly connected to the spray-dyeing pipe 21 to one end of the nozzle 22 provided with an air outlet incline along the moving direction of the fabric passing through the spray-dyeing pipe 21.
Referring to fig. 3 and 4, the nozzle 22 is provided with an adjusting mechanism 3 for adjusting the size of the air outlet of the nozzle 22, and the adjusting mechanism 3 includes an adjusting ring 31, an adjusting lever 32, and a driving assembly 33.
Referring to fig. 4 and 5, a placing cavity 12 is formed on an end surface of the nozzle 22, which is far from the spray tube 21, along the axial direction of the nozzle 22. The adjustment ring 31 is axially slidably mounted in the placement chamber 12 along the nozzle 22. The adjusting lever 32 is rotatably and slidably mounted on an end face of the nozzle 22 remote from the spray tube 21. The adjusting rod 32 is provided with a plurality of adjusting rings, one ends of the adjusting rods are rotatably connected to one ends of the adjusting rings 31, which are far away from the spray dyeing pipe 21, and the other ends of the adjusting rods 32 extend out of the nozzles 22. A plastic film is fixedly connected between two adjacent adjusting rods 32. The adjustment lever 32 and the plastic film form a guide surface for guiding the air flow ejected from the nozzle 22.
Referring to fig. 3 and 4, the driving assembly 33 is used to drive the adjustment ring 31 to move, and the driving assembly 33 includes a driving ring 34, a driving plate 35, a rotating ring 36, a shift lever 37, a rotating member 38, and a reset member 39.
Referring to fig. 4 and 5, the drive ring 34 is rotatably coupled to the nozzle 22 and is positioned within the placement chamber 12. The side wall of one end of the driving ring 34 far away from the spray dyeing pipe 21 is uniformly and fixedly connected with a plurality of stay wires connected with the adjusting ring 31. The side wall of the nozzle 22, which is close to the spray dyeing pipe 21, is provided with a moving hole 13 along the radial direction. One end of the driving plate 35 is fixedly connected to the outer side wall of the driving ring 34, and the other end of the driving plate 35 penetrates out of the moving hole 13. The drive plate 35 is located in the movement hole 13 to rotate with the drive ring 34.
Referring to fig. 3, a swivel 36 is rotatably attached to the inner wall of the spray tube 21. One end of the deflector rod 37 is fixedly connected to the side wall of one side, close to the axis, of the swivel 36, and the other end of the deflector rod 37 extends to one side of the driving plate 35 along the radial direction of the swivel 36 to abut against the driving plate 35.
Referring to fig. 3 and 4, the rotating member 38 is for driving the rotating ring 36 to rotate, and the rotating member 38 includes a rotating motor 41, a rotating gear 42, and a rotating ring gear 43. The rotary motor 41 is fixedly connected to the inner pipe wall of the spray-dyeing pipe 21. The rotary ring gear 43 is fixedly connected to the drive ring 34, and the rotary gear 42 is fixedly connected to the output shaft of the rotary motor 41 and meshes with the rotary ring gear 43.
Referring to fig. 4 and 5, the reset member 39 is used to drive the adjustment ring 31 back to the home position after the adjustment ring 31 is moved, and the reset member 39 includes a reset plate 51 and a reset spring 52. The reset plate 51 is fixedly connected to the nozzle 22 and is located in the placement cavity 12 below the adjustment ring 31. One end of the reset spring 52 is fixedly connected to the side wall of the reset plate 51, which is close to the adjusting ring 31, and the other end of the reset spring 52 is fixedly connected to one end of the adjusting ring 31, which is close to the reset plate 51.
Referring to fig. 4 and 5, the rotation motor 41 is started to drive the rotation gear 42 to rotate, the rotation gear 42 rotates to drive the rotation gear ring 43 to rotate, the rotation gear ring 43 rotates to drive the rotation ring 36 to rotate, the rotation ring 36 rotates to drive the deflector rod 37 to rotate, the deflector rod 37 rotates to drive the driving plate 35 to move, the driving plate 35 moves to drive the driving ring 34 to rotate, the driving ring 34 rotates to drive the pull wire to incline, the pull wire inclines to pull the adjusting ring 31 to compress the reset spring 52 to move downwards, the adjusting ring 31 moves downwards to drive the adjusting rod 32 to move downwards, the adjusting rod 32 moves downwards to shrink the plastic film between the two adjusting rods 32, and the plastic film shrinks to reduce the area of the guide surface, so that the spray dyeing area of the nozzle 22 is also reduced.
Referring to fig. 4 and 5, when the spray-dyeing area of the nozzle 22 needs to be increased, the rotary motor 41 is started to drive the rotary gear 42 to rotate, the rotary gear 42 to rotate drives the rotary gear ring 43 to rotate, the rotary gear ring 43 to rotate drives the rotary ring 36 to rotate, the rotary ring 36 to rotate drives the deflector 37 to be far away from the driving plate 35, at this time, the driving plate 35 loses the acting force of the deflector 37, the adjusting ring 31 moves upwards under the elastic restoring force of the restoring spring 52, the adjusting ring 31 moves upwards to drive the adjusting rod 32 to move upwards, and the adjusting rod 32 moves upwards to drive the plastic film to open, so that the spray-dyeing area of the nozzle 22 is increased; at the same time, the adjusting ring 31 moves upwards to pull the stay wire, the stay wire drives the driving ring 34 to rotate, and the driving ring 34 rotates to drive the driving plate 35 to move back until the stay wire is abutted against the deflector rod 37.
Referring to fig. 2, the atomizing generator 23 is fixedly connected to the dyeing machine body 1. The liquid pump 24 is fixedly connected to the overflow pipe 11 and communicates with the inside of the overflow pipe 11. The shunt 25 is fixedly connected to the liquid pump 24 and is used for guiding the excess dye liquor in the overflow pipe 11 into the atomizing generator 23.
Referring to fig. 2 and 6, the dyeing machine body 1 is provided with a filtering mechanism 6 for filtering the dye liquor entering the atomization generator 23 through the shunt pipe 25, and the filtering mechanism 6 includes a filtering pipe 61, a blocking cover 62, a locking assembly 63 and a filtering frame 64. The filter tube 61 is fixedly connected to the dyeing machine body 1, and both ends of the filter tube are respectively communicated with the shunt tube 25 and the atomization generator 23.
Referring to fig. 2 and 6, the filter tube 61 is opened at one end near the atomizing generator 23. A blocking cover 62 is rotatably connected to the open end of the filter tube 61 and blocks the opening. The locking assembly 63 is used to lock the position of the flap 62 when it is covering the opening.
Referring to fig. 6, the locking assembly 63 includes two locking plates 65, a locking lever 66, and a locking nut 67. Two locking plates 65 are fixedly attached to the flap 62. A locking lever 66 is rotatably connected to the side wall of the filter tube 61 and is located between the two locking plates 65. A lock nut 67 is threaded onto the lock rod 66 and abuts against the side walls of the two lock plates 65 on the side remote from the filter tube 61.
Referring to fig. 6, the filter frame 64 is detachably coupled to the inner sidewall of the filter tube 61 by the coupling assembly 7. The connection assembly 7 includes a first connection ring 71 and a second connection ring 72. The first connecting ring 71 is fixedly connected to the inner side wall of the filter tube 61, and the first connecting ring 71 is provided with a plugging groove 73 along the axial direction. The second connecting ring 72 is fixedly connected to the filter frame 64, and a plug-in block 74 which is in plug-in fit with the plug-in groove 73 is fixedly connected to a side wall of the second connecting ring 72, which is close to the first connecting ring 71.
The working principle of the embodiment of the application is as follows:
after entering the dyeing machine body 1, the fabric is dyed through the overflow pipe 11. The liquid pump 24 is started to pump the redundant dye liquor in the overflow pipe 11, the dye liquor enters the filter pipe 61 through the shunt pipe 25 for filtering, and the filtered dye liquor enters the atomization generator 23. The atomizing generator 23 atomizes the dye solution and introduces the atomized dye solution into the spray dyeing pipe 21. The fabric is guided out from the overflow pipe 11 and then enters the spray dyeing pipe 21, and meanwhile, the high-pressure air pipe 26 starts to spray atomized dye liquor onto the fabric through the nozzle 22.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (4)
1. An overflow dyeing machine with high dye liquor utilization rate is characterized in that: including dyeing machine body (1), be provided with overflow pipe (11) that are led to the dye liquor on dyeing machine body (1), the surface fabric passes overflow pipe (11) carry out the dyeing, be provided with on dyeing machine body (1) and be used for in overflow pipe (11) unnecessary dye liquor spray-dyeing to spray-dyeing mechanism (2) on the surface fabric, spray-dyeing mechanism (2) include:
the jet dyeing pipe (21), the jet dyeing pipe (21) is arranged on the dyeing machine body (1), and the fabric passes through the jet dyeing pipe (21) after passing through the overflow pipe (11);
the spray nozzles (22) are arranged in a plurality of uniformly distributed manner on the inner wall of the spray dyeing pipe (21);
an atomization generator (23), wherein the atomization generator (23) is arranged on the dyeing machine body (1) and is communicated with the spray dyeing pipe (21);
the liquid extracting pump (24) is arranged on the overflow pipe (11) and is communicated with the inside of the overflow pipe (11);
the two ends of the shunt tube (25) are respectively arranged on the liquid pump (24) and the atomization generator (23) and are communicated with the liquid pump (24) and the atomization generator (23);
the dyeing machine comprises a dyeing machine body (1), and is characterized in that a high-pressure air pipe (26) is arranged on the dyeing machine body (1), the high-pressure air pipe (26) is connected with a spray dyeing pipe (21) and is communicated with the inside of the spray dyeing pipe (21), a nozzle (22) is in an inclined state, one end, connected with the spray dyeing pipe (21), of the nozzle (22) is inclined to the air outlet of the nozzle (22) along the moving direction of a fabric penetrating through the spray dyeing pipe (21), an adjusting mechanism (3) for adjusting the size of the air outlet of the nozzle (22) is arranged on the nozzle (22), the adjusting mechanism (3) comprises an adjusting ring (31), an adjusting rod (32) and a driving assembly (33), and the adjusting ring (31) is axially slidably arranged on the nozzle (22) along the nozzle (22), and the diameter of the adjusting ring (31) is smaller than the diameter of the air outlet; the adjusting rods (32) are slidably and rotatably arranged on the nozzles (22) and located at the air outlets, one ends of the adjusting rods (32) are connected with the adjusting rings (31), a plurality of adjusting rods (32) are arranged, plastic films are arranged between two adjacent adjusting rods (32), and the adjusting rods (32) and the plastic films form guide surfaces for guiding air flow; the drive assembly (33) is used for driving the adjusting ring (31) to move, and the drive assembly (33) comprises:
the driving ring (34) is rotatably arranged on the nozzle (22), and a plurality of stay wires connected with the adjusting ring (31) are arranged on the driving ring (34);
the driving plate (35) is provided with radial moving holes (13) on the side wall of the nozzle (22), the driving plate (35) is arranged on the driving ring (34) and the top end of the driving plate extends out of the nozzle (22) through the moving holes (13);
the swivel (36) is rotationally connected to the inner pipe wall of the spray dyeing pipe (21);
the deflector rod (37) is arranged on the swivel (36) and is in interference with the driving plate (35);
the rotary piece (38), the rotary piece (38) is arranged on the dyeing machine body (1) and is used for driving the rotary ring (36) to rotate, the rotary piece (38) comprises a rotary motor (41), a rotary gear (42) and a rotary gear ring (43), the rotary motor (41) is arranged on the inner pipe wall of the spray dyeing pipe (21), the rotary gear (42) is rotationally arranged on the inner pipe wall of the spray dyeing pipe (21) and is connected with the output shaft of the rotary motor (41), and the rotary gear ring (43) is arranged on the drive ring (34) and is meshed with the rotary gear (42);
the reset piece (39), reset piece (39) sets up on dyeing machine body (1) and is used for driving adjusting circle (31) to move back normal position, reset piece (39) is including reset plate (51) and reset spring (52), reset plate (51) set up on nozzle (22), reset spring (52) set up on reset plate (51) and be connected with adjusting circle (31).
2. The high dye liquor utilization overflow dyeing machine of claim 1, wherein: the dyeing machine body (1) is provided with a filtering mechanism (6) for filtering dye liquor entering the atomization generator (23) through a shunt pipe (25), and the filtering mechanism (6) comprises:
the filter tube (61) is arranged on the dyeing machine body (1), two ends of the filter tube (61) are respectively connected with the shunt tube (25) and the atomization generator (23), and dye liquor in the shunt tube (25) firstly passes through the filter tube (61) and then enters the atomization generator (23);
the baffle cover (62) is arranged on the filter pipe (61) in a rotating way and is used for blocking the opening of the filter pipe (61), and one end of the filter pipe (61) is in an opening state and is communicated with the outside of the dyeing machine body (1);
a locking assembly (63), wherein the locking assembly (63) is used for locking the rotation angle of the baffle cover (62);
the filter frame (64), filter frame (64) are connected on filter tube (61) through coupling assembling (7) detachably and filter the dye liquor that gets into in filter tube (61).
3. The high dye liquor utilization overflow dyeing machine of claim 2, wherein: the locking assembly (63) comprises:
two locking plates (65), wherein the two locking plates (65) are arranged on the filter pipe (61);
a locking lever (66), the locking lever (66) being rotatably arranged on the filter tube (61) and being located between two locking plates (65);
and the locking nuts (67) are in threaded connection with the locking rods (66) and abut against the two locking plates (65).
4. The high dye liquor utilization overflow dyeing machine of claim 2, wherein: the connection assembly (7) comprises:
the first connecting ring (71), the first connecting ring (71) is arranged on the filter frame (64), and the first connecting ring (71) is provided with a plugging groove (73) along the axial direction;
the second connecting ring (72), the second connecting ring (72) is arranged on the filter pipe (61), and the second connecting ring (72) is provided with an inserting block (74) which is in inserting fit with the inserting groove (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211034953.0A CN115354459B (en) | 2022-08-26 | 2022-08-26 | Overflow dyeing machine with high dye liquor utilization rate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211034953.0A CN115354459B (en) | 2022-08-26 | 2022-08-26 | Overflow dyeing machine with high dye liquor utilization rate |
Publications (2)
| Publication Number | Publication Date |
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| CN115354459A CN115354459A (en) | 2022-11-18 |
| CN115354459B true CN115354459B (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211034953.0A Active CN115354459B (en) | 2022-08-26 | 2022-08-26 | Overflow dyeing machine with high dye liquor utilization rate |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050014053A (en) * | 2003-07-29 | 2005-02-07 | 유환덕 | various color dyeing machine for woven stuff |
| CN2761657Y (en) * | 2004-05-14 | 2006-03-01 | 刘信均 | Spray nozzle up and down exhaust regulating structure of dyeing machine |
| CN204919026U (en) * | 2015-06-29 | 2015-12-30 | 萧振林 | Built -in gas -liquid spray -painting system and carry ultralow bath raio gas -liquid reposition of redundant personnel dyeing machine of cloth system |
| CN209307629U (en) * | 2018-02-12 | 2019-08-27 | 杭州航民合同精机有限公司 | The gas-liquid fabric dyeing machine of cloth circulation is driven with crawler belt |
| CN212741823U (en) * | 2020-07-03 | 2021-03-19 | 立信染整机械(广东)有限公司 | Multifunctional treatment dyeing machine |
| CN114232258B (en) * | 2021-12-15 | 2023-10-24 | 浙江伟伟纺织印染有限公司 | Energy-saving efficient overflow dyeing machine |
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