CN114575078A

CN114575078A - Printing and dyeing device for textile fabric

Info

Publication number: CN114575078A
Application number: CN202210363218.8A
Authority: CN
Inventors: 熊龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-06-03

Abstract

The invention relates to the technical field of textile fabric processing, and discloses a textile fabric printing and dyeing device which comprises a dye box, wherein a cloth unreeling machine and a cloth reeling machine are respectively installed on the left side and the right side of the dye box, two rotating rollers are rotatably connected inside the dye box, and a cloth belt is arranged inside the dye box. According to the invention, the motor is electrified to start to drive the rotating shaft and the worm to rotate, the worm rotates to drive the worm wheel and the driving roller to rotate, the driving roller rotates to drive the conveying belt and the brushes to rotate, the two groups of brushes rotate to press the upper and lower surfaces of the cloth belt to brush towards the two sides to tile and tension the cloth belt, so that the cloth belt is guaranteed to be tiled and tensioned to be in all-dimensional contact with dye, the brushes clean the cloth belt in rotation, the surface of the cloth belt is cleaned, and the phenomenon that when a cloth blank is conveyed into a dyeing tank, wrinkles or impurities are easy to appear during the conveying of the cloth blank, and the wrinkles and the impurities cause poor fuel contact effect of the cloth blank in the dyeing tank, so that the dyeing effect of the cloth blank is influenced by color difference.

Description

Printing and dyeing device for textile fabric

Technical Field

The invention relates to the technical field of textile fabric processing, in particular to a printing and dyeing device for textile fabric.

Background

The weaving idea is a general term taken from spinning and weaving, but with the continuous development and perfection of a weaving knowledge system and a subject system, particularly after the technologies of non-woven textile material, three-dimensional compound knitting and the like are produced, the present textile not only is the traditional hand-made spinning and weaving, but also comprises the textile for clothing, industry and decoration produced by the non-woven fabric technology, the modern three-dimensional knitting technology, the modern electrostatic nano-net forming technology and the like, therefore, modern textile refers to a multi-scale structure processing technology of fiber or fiber aggregate, which utilizes natural resources as raw materials for textile and printing and dyeing, clothes, airbags and curtain carpets in daily life are products of textile and printing and dyeing technologies, and with the improvement of the living standard quality of people, people pursue diversification of fabric colors and patterns, so that the fabrics can be printed and dyed after finishing textile.

The cloth printing and dyeing method mainly comprises two methods, one is traditional paint printing and dyeing, the other is reactive printing and dyeing which is opposite to the paint printing and dyeing, the reactive printing and dyeing is a printing and dyeing mode that under a certain condition, a reactive gene of a dye is combined with fiber molecules, the dye permeates into a fabric, the dye and the fabric are subjected to chemical reaction to enable the dye and the fiber to form a whole, the paint printing and dyeing is a printing and dyeing mode that the dye is physically combined with the fabric through an adhesive, when a cloth blank is conveyed into a dyeing tank during printing and dyeing, wrinkles or impurities are easy to appear during conveying of the cloth blank, the wrinkles and the impurities cause the poor fuel contact effect of the cloth blank in the dyeing tank, and the color difference of the cloth blank is caused to influence the printing and dyeing effect.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a textile fabric printing and dyeing device, which can realize the leveling and crease-resistant treatment and impurity removal operation of a fabric blank and improve the contact effect of the fabric blank and fuel in a dyeing tank.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a printing and dyeing device for textile fabric comprises a dye box, wherein a cloth unreeling machine and a cloth reeling machine are respectively arranged on the left side and the right side of the dye box, two rotating rollers are rotatably connected inside the dye box, a cloth belt is arranged inside the dye box, the cloth belt is positioned below the rotating roller and is in transmission connection with the rotating roller, two ends of the cloth belt are respectively wound on the cloth unreeling machine and the cloth reeling machine, the outer surface of the left side surface of the dye box is provided with a smoothing mechanism, the interior of the smoothing mechanism is provided with a cleaning mechanism, the smoothing mechanism can be cleaned by the cleaning mechanism, the inside of the dye box is provided with an air blowing mechanism, the air blowing mechanism is connected with the cleaning mechanism, and the blowing mechanism can accelerate the cleaning mechanism to remove slag, the upper part of the right side surface of the dye box is provided with a recovery mechanism, and the recovery mechanism can collect the pigment dropped from the cloth belt.

Preferably, the front surface of the dye box is provided with a visual window, and the visual window is in a vertical bar shape.

Preferably, the smoothing mechanism comprises a conveying roller, two supports are mounted on the outer surface of the left end of the dye box, a control box is mounted inside each support, a through groove is formed in the outer surface of the control box, two driven rollers are rotatably connected inside each control box, two driving rollers are rotatably connected inside each control box, the left end of each driving roller penetrates through the inside of the control box and is rotatably connected with the inside of the control box, the driven rollers and the driving rollers are connected through a conveying belt in a transmission mode, a brush is mounted on the outer surface of the conveying belt, a worm wheel is fixedly connected to the outer surface of the left end of each driving roller, a motor is mounted on the front surface of the control box, a rotating shaft is fixedly connected to the output end of the motor, a worm is fixedly connected to the outer surface of the rotating shaft, and the worm wheel is rotatably connected with the worm.

Preferably, two strengthening ribs are all installed on the bottom surface of support, two the bottom of strengthening rib all with the left surface fixed mounting of dye box.

Preferably, the left side face of the control box is fixedly connected with a protective shell, the worm and the worm wheel are both located in the protective shell, and the rotating shaft penetrates through the protective shell and is connected with the protective shell in a rotating mode.

Preferably, clean mechanism includes the conveyer pipe, the inside of control box rotates and is connected with the bull stick, and the left end of bull stick runs through the control box and rotates rather than being connected, the left end fixed mounting of bull stick has driven helical gear, the surface mounting of pivot has initiative helical gear, the surface mounting of bull stick has the auger, the inner wall fixed mounting of control box has two scrapers, two the scraper offsets with two brushes respectively, and the auger is located the inside of two scrapers, the right flank of control box runs through and installs the conveyer pipe, the left flank fixedly connected with collecting box of dyestuff box, and the bottom and the collecting box of conveyer pipe are linked together, the internally mounted of collecting box has the filter screen, and the surface mounting of collecting box has sealing door.

Preferably, the air blowing mechanism comprises a nozzle, the nozzle is arranged inside the dye box, the air pump is arranged on the front face of the dye box, the exhaust pipe is arranged at the output end of the air pump, the bottom end of the exhaust pipe penetrates through the dye box and is communicated with the nozzle, the air suction pipe is arranged at the output end of the air pump, and one end, far away from the air pump, of the air suction pipe is communicated with the collecting box.

Preferably, retrieve the mechanism and include the backup pad, the through-hole has been seted up to the right-hand member of dye cartridge, the backward flow shell is installed to the right flank of dye cartridge, and the through-hole is located the inside of backward flow shell, two symmetrical backup pads of top surface fixedly connected with of backward flow shell, two be provided with the auxiliary roller between the backup pad, and the both ends of auxiliary roller rotate with two backup pads respectively and are connected.

(III) advantageous effects

Compared with the prior art, the invention provides a textile fabric printing and dyeing device, which has the following beneficial effects:

1. this textile fabric's printing and dyeing device, it rotates to drive pivot and worm through the motor circular telegram start-up, the worm rotates and takes worm wheel and drive roll to rotate, the drive roll rotates and takes conveyer belt and brush rotation, two sets of brushes rotate the upper and lower two sides of pushing down the strap and brush the tensioning of tiling the strap to both sides, guarantee the all-round contact of strap tiling tensioning and dyestuff, and brush cleans the strap in the rotation, realize the cleaning treatment on strap surface, when avoiding the base cloth to advance into the dyeing pond through the transmission, fold or impurity easily appear during the base cloth conveying, fold and impurity lead to the base cloth relatively poor in the dyeing pond fuel contact effect, lead to the base cloth to appear the colour difference influence printing and dyeing effect.

2. This textile fabric's printing and dyeing device rotates through the pivot and takes the rotation of initiative helical gear, and the initiative helical gear takes driven helical gear, bull stick and auger rotation, and the inside of entering the scraper is brushed its surface impurity down with the scraper contact to the surface when the brush is rotatory, through the rotatory inside discharge of carrying of auger with impurity to the conveyer pipe, realizes the cleaning to the brush, realizes the continuous cleanness to the brush, prevents that the brush is dirty to form the pollution to the cloth base.

3. This textile fabric's printing and dyeing device, start its inlet end through the air pump and breathe in the inside of process breathing pipe conduction to collecting box, the inside suction that produces of collecting box conducts the inside to the control box through the conveyer pipe, take out the inside impurity of scraper, impurity discharge accelerates, the air pump circular telegram starts its exhaust end and blows through the collecting box and get into the conveyer pipe and discharge, gas discharge blows the dyestuff in with the dyestuff box and rolls, realize the inside impurity discharge of clean mechanism with higher speed, and the dyestuff blows in the magazine and rolls and avoid deposiing the colour difference that appears, avoid the dyestuff to appear deposiing in the magazine and influence the printing and dyeing effect.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the collection box of the present invention;

FIG. 3 is a schematic view of the internal structure of the control box of the present invention;

FIG. 4 is a schematic perspective view of the control box of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 6 is a schematic view of the internal structure of the doctor blade of the present invention;

FIG. 7 is a perspective view of the bracket of the present invention;

FIG. 8 is a schematic view of an internal structure of the cartridge according to the present invention.

In the figure: 1. a cloth unreeling machine; 2. a cloth belt; 3. a smoothing mechanism; 4. a cartridge; 5. a cloth winder; 6. a recovery mechanism; 7. a rotating roller; 8. a cleaning mechanism; 9. an air blowing mechanism; 10. a visual window; 31. a conveying roller; 32. a worm gear; 33. a control box; 34. a support; 35. a protective shell; 36. a motor; 37. reinforcing ribs; 38. a driven roller; 39. a conveyor belt; 310. a brush; 311. a through groove; 312. a drive roll; 313. a worm; 314. a rotating shaft; 61. a support plate; 62. an auxiliary roller; 63. a reflow shell; 64. a through hole; 81. a delivery pipe; 82. a sealing door; 83. a collection box; 84. a filter screen; 85. a scraper; 86. a packing auger; 87. a driving bevel gear; 88. a driven helical gear; 89. a rotating rod; 91. a nozzle; 92. an air pump; 93. an exhaust pipe; 94. and (6) sucking a gas pipe.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, a printing device for textile fabric according to the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1-8, a printing and dyeing apparatus for textile fabric comprises a dye box 4, a cloth unreeling machine 1 and a cloth reeling machine 5 are respectively installed on the left side and the right side of the dye box 4, two rotating rollers 7 are rotatably connected inside the dye box 4, a cloth belt 2 is arranged inside the dye box 4, the cloth belt 2 is located below the rotating rollers 7 and is in transmission connection with the rotating rollers 7, two ends of the cloth belt 2 are respectively wound on the cloth unreeling machine 1 and the cloth reeling machine 5, a smoothing mechanism 3 is installed on the outer surface of the left side surface of the dye box 4, a cleaning mechanism 8 is installed inside the smoothing mechanism 3, the cleaning mechanism 8 can clean the smoothing mechanism 3, an air blowing mechanism 9 is installed inside the dye box 4, the air blowing mechanism 9 is connected with the cleaning mechanism 8, the air blowing mechanism 9 can accelerate the cleaning mechanism 8 to discharge slag, a recycling mechanism 6 is installed on the upper portion of the right side surface of the dye box 4, and retrieve the pigment collection that mechanism 6 can drip 2 strap, through on user of service coiled the cloth with the cloth blank and wear cloth unreeling machine 1, the one end of drawing strap 2 passes in proper order between two brushes 310, the below of rotatory roller 7 and auxiliary roller 62 top winding in cloth rolling machine 5, cloth rolling machine 5 starts the one end of winding strap 2 and draws its advance and dye contact in the dye box 4 and dye.

The visual window 10 is installed on the front of the dye box 4, and the visual window 10 is in a vertical bar shape, so that a user can observe the dye amount inside the dye box 4 conveniently, and the phenomenon that the dye inside the dye box 4 is too little to cause broken dyeing is avoided.

The leveling mechanism 3 comprises a conveying roller 31, two supports 34 are mounted on the outer surface of the left end of the dye box 4, a control box 33 is mounted inside each support 34, a through groove 311 is formed in the outer surface of the control box 33, two driven rollers 38 are rotatably connected inside each control box 33, two driving rollers 312 are rotatably connected inside each control box 33, the left end of each driving roller 312 penetrates through the inside of the control box 33 and is rotatably connected with the inside of the control box 33, the driven rollers 38 and the driving rollers 312 are in transmission connection through a conveyor belt 39, a brush 310 is mounted on the outer surface of each conveyor belt 39, a worm wheel 32 is fixedly connected to the outer surface of the left end of each driving roller 312, a motor 36 is mounted on the front surface of each control box 33, a rotating shaft 314 is fixedly connected to the output end of each motor 36, a worm 313 is fixedly connected to the outer surface of each rotating shaft 314 and is rotatably connected with the worm wheel 32, the rotating shafts 314 and the worms 313 are driven to rotate by the motor 36 being electrified and started, worm 313 rotates and takes worm wheel 32 and drive roll 312 to rotate, and drive roll 312 rotates and takes conveyer belt 39 and brush 310 rotatory, and two sets of brushes 310 rotate the upper and lower two sides of pushing down strap 2 and brush to both sides and move the tensioning of tiling strap 2, guarantee the all-round contact of strap 2 tiling tensioning and dyestuff, and brush 310 cleans strap 2 in just rotating, realizes the cleaning of strap 2 surface.

Strengthening rib 37 is all installed to the bottom surface of two supports 34, and the bottom of two strengthening ribs 37 all with the left surface fixed mounting of dye box 4, fixes support 34, has improved support 34's stability.

The left side fixedly connected with protecting crust 35 of control box 33, worm 313 all are located the inside of protecting crust 35 with worm wheel 32, and pivot 314 runs through protecting crust 35 and is connected rather than rotating, realizes the protection to worm 313 and worm wheel 32, and the user of service touches by mistake and causes the damage when avoiding worm 313 and worm wheel 32 to rotate.

The cleaning mechanism 8 comprises a conveying pipe 81, a rotating rod 89 is rotatably connected inside the control box 33, the left end of the rotating rod 89 penetrates through the control box 33 and is rotatably connected with the same, a driven bevel gear 88 is fixedly installed at the left end of the rotating rod 89, a driving bevel gear 87 is installed on the outer surface of a rotating shaft 314, an auger 86 is installed on the outer surface of the rotating rod 89, two scrapers 85 are fixedly installed on the inner wall of the control box 33, the two scrapers 85 respectively abut against the two brushes 310, the auger 86 is located inside the two scrapers 85, the conveying pipe 81 is rotatably installed on the right side surface of the control box 33, a collecting box 83 is fixedly connected to the left side surface of the dye box 4, the bottom end of the conveying pipe 81 is communicated with the collecting box 83, a filter screen 84 is installed inside the collecting box 83, a sealing door 82 is installed on the outer surface of the collecting box 83, the driving bevel gear 87 is driven to rotate by the rotation of the rotating shaft 314, and the driving bevel gear 87 drives the driven bevel gear 88, The rotating rod 89 and the packing auger 86 rotate, the surface of the brush 310 contacts with the scraper 85 when rotating to brush down impurities on the surface of the brush and enter the scraper 85, and the packing auger 86 rotates to convey and discharge the impurities into the conveying pipe 81, so that the brush 310 is cleaned.

The air blowing mechanism 9 comprises a nozzle 91, the nozzle 91 is arranged in the dye box 4, an air pump 92 is arranged on the front surface of the dye box 4, an exhaust pipe 93 is arranged at the output end of the air pump 92, the bottom end of the exhaust pipe 93 penetrates through the dye box 4 and is communicated with the nozzle 91, the output end of the air pump 92 is provided with an air suction pipe 94, one end of the air suction pipe 94 far away from the air pump 92 is communicated with the collecting box 83, the air pump 92 is powered on to start the air suction at the air inlet end and conduct the sucked air to the interior of the collecting box 83 through the air suction pipe 94, the suction generated in the interior of the collecting box 83 is conducted to the interior of the control box 33 through the conveying pipe 81, the impurities in the scraper 85 are pumped out, the impurities are discharged in an accelerated manner, the air pump 92 is powered on to start the exhaust end of the air pump to blow air to enter the conveying pipe 81 through the collecting box 83 for discharging, the dye in the dye box 4 is blown to roll by the air discharge, the impurities in the cleaning mechanism 8 are discharged in an accelerated manner, and the dye in the material box 4 is blown to roll to avoid precipitation and color difference.

Retrieve mechanism 6 and include backup pad 61, through-hole 64 has been seted up to the right-hand member of dye box 4, backward flow shell 63 is installed to the right flank of dye box 4, and through-hole 64 is located the inside of backward flow shell 63, two symmetrical backup pads 61 of top surface fixedly connected with of backward flow shell 63, be provided with auxiliary roller 62 between two backup pads 61, and the both ends of auxiliary roller 62 rotate with two backup pads 61 respectively and are connected, take tensioning extrusion on auxiliary roller 62 through strap 2, extrude inside unnecessary dyestuff of its inside when strap 2 passes through auxiliary roller 62 and discharge inside to backward flow shell 63, the inside dyestuff of backward flow shell 63 flows into dye box 4 recycle through-hole 64, realize the recycle of dyestuff, the resource has been practiced thrift.

The working principle is as follows: a user wears cloth blanks on a cloth unreeling machine 1, one end of a cloth belt 2 which is pulled sequentially penetrates between two hairbrushes 310, the lower part of a rotating roller 7 and the upper part of an auxiliary roller 62 and is wound in a cloth reeling machine 5, the cloth reeling machine 5 starts one end of the wound cloth belt 2 to pull the wound cloth belt 2 to advance to be contacted with dye in a dye box 4 for dyeing, a motor 36 is electrified and started to drive a rotating shaft 314 and a worm 313 to rotate, the worm 313 drives a worm wheel 32 and a driving roller 312 to rotate, the driving roller 312 drives a conveying belt 39 and the hairbrushes 310 to rotate, two groups of hairbrushes 310 rotate to press the upper surface and the lower surface of the cloth belt 2 to brush towards two sides so as to flatly spread and tension the cloth belt 2, the hairbrushes 310 rotate to brush down impurities on the surface of the cloth belt 2, the rotating shaft 314 drives a driving helical gear 87 to rotate, the driving helical gear 87 drives a driven helical gear 88, a rotating rod 89 and a packing auger 86 to rotate, when the hairbrushes 310 rotate, the surface of the hairbrushes contacts with the scraper 85 to brush down and enter the inner part of the scraper 85, impurities are conveyed and discharged to the interior of the conveying pipe 81 through the rotation of the packing auger 86, the air pump 92 is powered on, the air inlet end of the air pump 92 is started to suck air and is conducted to the interior of the collecting box 83 through the air suction pipe 94, the suction force generated in the interior of the collecting box 83 is conducted to the interior of the control box 33 through the conveying pipe 81, the impurities in the interior of the scraper 85 are extracted out, the impurities are discharged at an accelerated speed, the air pump 92 is powered on, the air outlet end of the air pump is blown to enter the conveying pipe 81 through the collecting box 83 to be discharged, the dye in the dye box 4 is blown to be turned through the air discharge, the cloth belt 2 is lapped on the auxiliary roller 62 to be tensioned and extruded, when the cloth belt 2 passes through the auxiliary roller 62, the excessive dye in the interior of the cloth belt 2 is extruded to be discharged and fall to the interior of the backflow shell 63, and the dye flows into the dye box 4 through the through hole 64 to be recycled.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a textile fabric's printing and dyeing device, includes dye box (4), its characterized in that: the dye box comprises a dye box (4), wherein a cloth unreeling machine (1) and a cloth reeling machine (5) are respectively installed on the left side and the right side of the dye box (4), two rotating rollers (7) are rotatably connected inside the dye box (4), a cloth belt (2) is arranged inside the dye box (4), the cloth belt (2) is located below the rotating rollers (7) and is in transmission connection with the rotating rollers (7), two ends of the cloth belt (2) are respectively wound on the cloth unreeling machine (1) and the cloth reeling machine (5), a smoothing mechanism (3) is installed on the outer surface of the left side surface of the dye box (4), a cleaning mechanism (8) is installed inside the smoothing mechanism (3), the cleaning mechanism (8) can clean the smoothing mechanism (3), an air blowing mechanism (9) is installed inside the dye box (4), the air blowing mechanism (9) is connected with the cleaning mechanism (8), and the air blowing mechanism (9) can accelerate the cleaning mechanism (8) to discharge slag, recovery mechanism (6) is installed on the upper portion of dye box (4) right flank, and recovery mechanism (6) can be collected strap (2) the pigment of drippage.

2. A textile fabric printing and dyeing apparatus as claimed in claim 1, wherein: the front surface of the dye box (4) is provided with a visual window (10), and the visual window (10) is in a vertical bar shape.

3. A textile fabric printing and dyeing apparatus as claimed in claim 2, wherein: the smoothing mechanism (3) comprises conveying rollers (31), two supports (34) are mounted on the outer surface of the left end of the dye box (4), a control box (33) is mounted inside each support (34), a through groove (311) is formed in the outer surface of each control box (33), two driven rollers (38) are rotatably connected inside each control box (33), two driving rollers (312) are rotatably connected inside each control box (33), the left end of each driving roller (312) penetrates through the inside of each control box (33) and is rotatably connected with the corresponding control box, the driven rollers (38) are in transmission connection with the driving rollers (312) through conveying belts (39), brushes (310) are mounted on the outer surface of each conveying belt (39), worm wheels (32) are fixedly connected to the outer surface of the left end of each driving roller (312), a motor (36) is mounted on the front surface of each control box (33), the output end of the motor (36) is fixedly connected with a rotating shaft (314), the outer surface of the rotating shaft (314) is fixedly connected with a worm (313), and the worm (313) is rotatably connected with the worm wheel (32).

4. A textile fabric printing and dyeing apparatus as claimed in claim 3, wherein: two strengthening rib (37) are all installed to the bottom surface of support (34), two the bottom of strengthening rib (37) all with the left surface fixed mounting of dye box (4).

5. A textile fabric printing apparatus according to claim 4, wherein: the left side fixedly connected with protecting crust (35) of control box (33), worm (313) all are located the inside of protecting crust (35) with worm wheel (32), and pivot (314) run through protecting crust (35) and rotate rather than be connected.

6. A textile fabric printing and dyeing apparatus as claimed in claim 5, wherein: clean mechanism (8) is including conveyer pipe (81), the inside rotation of control box (33) is connected with bull stick (89), and the left end of bull stick (89) runs through control box (33) and rotates rather than being connected, the left end fixed mounting of bull stick (89) has driven helical gear (88), the surface mounting of pivot (314) has initiative helical gear (87), the surface mounting of bull stick (89) has auger (86), the inner wall fixed mounting of control box (33) has two scraper (85), two scraper (85) are inconsistent with two brush (310) respectively, and auger (86) are located the inside of two scraper (85), the right flank of control box (33) runs through and installs conveyer pipe (81), the left surface fixedly connected with collecting box (83) of dye box (4), and the bottom and collecting box (83) of conveyer pipe (81) are linked together, the filter screen (84) is installed inside the collecting box (83), and the sealing door (82) is installed on the outer surface of the collecting box (83).

7. A textile fabric printing and dyeing apparatus as claimed in claim 6, wherein: the dye cartridge comprises a cartridge box (4), an air blowing mechanism (9) and an air suction pipe (94), wherein the air blowing mechanism (9) comprises a nozzle (91), the nozzle (91) is installed inside the cartridge box (4), an air pump (92) is installed on the front face of the cartridge box (4), the air suction pipe (93) is installed at the output end of the air pump (92), the bottom end of the air suction pipe (93) penetrates through the cartridge box (4) and is communicated with the nozzle (91), the air suction pipe (94) is installed at the output end of the air pump (92), and one end, far away from the air pump (92), of the air suction pipe (94) is communicated with a collecting box (83).

8. A textile fabric printing and dyeing apparatus as claimed in claim 7, wherein: retrieve mechanism (6) and include backup pad (61), through-hole (64) have been seted up to the right-hand member of dye cartridge (4), backward flow shell (63) are installed to the right flank of dye cartridge (4), and through-hole (64) are located the inside of backward flow shell (63), the top surface fixedly connected with two symmetrical backup pad (61) of backward flow shell (63), two be provided with between backup pad (61) assist roller (62), and the both ends of assist roller (62) rotate with two backup pad (61) respectively and be connected.