CN209836560U

CN209836560U - Impregnating solution recycling and dyeing uniform yarn padding tank

Info

Publication number: CN209836560U
Application number: CN201822256814.8U
Authority: CN
Inventors: 史可杰
Original assignee: Jiangsu Dongzhihe New Fiber Technology Co Ltd
Current assignee: Jiangsu Dongzhihe New Fiber Technology Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-12-24
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses a steeping liquor recycle and dyeing even yarn are with padding groove, include: the device comprises a yarn inlet, a yarn outlet, a material inlet, a material outlet, a guide roller, a first tensioning roller, a second tensioning roller, a dipping unit, a first switch and a second switch; a guide roller is arranged below one side of the yarn inlet; a padding unit is arranged below the guide roller; a first roller is arranged above the padding unit, and a first tensioning roller is arranged above the first roller; a second tensioning roller is arranged above the first tensioning roller; one side of second tensioning roller is provided with the yarn mouth, first switch is located the outside tank wall of padding device, the second switch is located the outside tank wall of padding device.

Description

Impregnating solution recycling and dyeing uniform yarn padding tank

Technical Field

The utility model belongs to yarn printing and dyeing equipment field, in particular to impregnating solution recycle and dyeing even yarn are with padding groove.

Background

Padding plays a significant role in the technical field of yarn pretreatment processes in the printing and dyeing industry, and as one of the most basic, classic and important processes in the technical field of yarn pretreatment processes in the printing and dyeing industry, the padding can be used for printing and dyeing yarns into specified colors and endowing the yarns with color effects, morphological effects and practical effects.

However, in the existing padding device in China, the phenomena that the use of the impregnation liquid in the padding tank is too fast, the yarn is not uniformly impregnated, and the dropping liquid of the yarn after leaving the padding device pollutes the working environment of the subsequent process always occur. Therefore, in order to improve the utilization rate of the impregnating solution and the uniformity of yarn impregnation, innovations and improvements are made on part of parts of the padding device.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects, the utility model aims to provide a steeping liquor recycle and dyeing even yarn are with padding groove, it makes abundant steeping liquor on the yarn can recycle to partial spare part has been improved and the degree of consistency that makes the yarn flooding has promoted to some extent.

The technical scheme is as follows: in order to realize above-mentioned purpose, the utility model provides a steeping liquor recycle and dyeing even yarn are with padding groove, include: the device comprises a yarn inlet, a yarn outlet, a guide roller, a first tensioning roller, a second tensioning roller, a dipping unit, a first switch and a second switch; a guide roller is arranged below one side of the yarn inlet; a dipping unit is arranged below the guide roller; a first roller is arranged above the dipping unit, and a first tensioning roller is arranged above the first roller; a second tensioning roller is arranged above the first tensioning roller; one side of second tensioning roller is provided with the yarn mouth, first switch is located the outside tank wall of padding device, the second switch is located the outside tank wall of padding device.

The utility model discloses in yarn inlet and yarn outlet as shown in the figure set up in the both sides of box, change and take place pipelining, be favorable to going on of follow-up technology after the yarn is accomplished at the padding technology. The arrangement of the yarn guide roller not only gives the fixed running direction to the yarn, but also fixes the position of the yarn and gives the yarn certain tension. Two tensioning rollers are arranged at the yarn outlet, so that the yarn has certain drafting force when entering the next procedure, and is not easy to loosen and knot.

The dipping unit in the utility model comprises a dipping groove, a dipping roller, a pressing roller, a feeding port and a discharging port; a plurality of dipping rollers are arranged in the dipping groove, and pressure dipping rollers are arranged above the dipping rollers; a feeding port is formed in the side surface of the soaking and rolling groove; and a discharge hole is formed at the bottom of the padding groove.

The utility model discloses in the flooding roller can not only give the piece yarn certain tension, make the piece yarn level and smooth, orderly in the flooding in-process, long when can also fixing the piece yarn flooding, make its dyeing more even. The feeding port is arranged at the upper position of the side surface of the padding groove, the discharging port is arranged at the bottom of the padding groove, the two ports are simultaneously opened, new impregnation liquid enters from the side surface above the padding groove, and certain pressure is applied to the old impregnation liquid to enable the old impregnation liquid to be discharged from the lower side of the padding groove. The set of procedures makes the replacement of the impregnation liquid more thorough.

The dipping roller in the utility model comprises a shaft core, a roller body, a hard rubber layer, a pin, a red ferrule and a soft rubber layer; the roller body is wrapped around the shaft core; a pin is arranged on one side of the roller body; the pin is wrapped around the core; one side of the pin, which is far away from the roller body, is provided with a red ferrule; the red ferrule is wrapped around the shaft core; the hard rubber layer is wrapped around the roller body and the pin; the soft rubber layer is wrapped around the hard rubber layer.

The utility model discloses in the round pin with the axle core fixed together with the roll body, the setting of red lasso is further consolidated the axle core at the flooding roller downthehole with the axis body. The rubber has unique elasticity, proper hardness and strength and certain corrosion resistance. The hard rubber layer is arranged around the roller body and the pin, and the shaft body and the pin can be fixed together due to high hardness of the hard rubber layer, so that the connection between the shaft core and the shaft body is further reinforced. The soft rubber layer is wrapped around the outer rubber layer, and the soft rubber layer is soft in hardness and has certain elasticity, so that yarn sliding and breakage in the process of pulling the sheet yarn can be prevented; the service life of the coating can be prolonged in the immersion liquid due to the corrosion resistance; and moreover, due to the impermeability, the immersion liquid can be effectively prevented from penetrating through the soft and hard rubber layers to corrode the roller body in the padding process.

In the utility model, the upper surface of the first roller is tangent to the lower surface of the second roller, and the rotation directions of the first roller and the second roller are opposite; the upper surface of the second roller is tangent to the lower surface of the third roller, and the rotating directions of the upper surface of the second roller and the lower surface of the third roller are opposite.

The utility model discloses in second roll and third roll configuration be so that the fabric is rolled the arrangement in the liquid level top of maceration extract, so make the surplus maceration extract in the piece yarn return to the soaking and rolling groove under the effect of rolling the arrangement, have effectively practiced thrift the recycle effect of maceration extract, have practiced thrift the water consumption of maceration extract, also provide better condition for follow-up stoving process.

The utility model discloses in first roll, second roll and third roll three's rotation axle center on same vertical line.

The utility model discloses in the rotation axle center of first roll, second roll and third roll be favorable to the repetition of the surplus flooding liquid in the piece yarn to roll the arrangement on same vertical line.

The utility model discloses in a steeping liquor recycle and dyeing even yarn with mangle's working method: and opening a switch of the padding device, enabling the yarn to enter from the yarn inlet and enter the padding groove under the traction of the first guide roller, and filling a certain volume of the impregnation liquid in the padding groove. The device comprises a padding device, a padding groove, a first switch, a second switch, a first switch and a second switch, wherein the padding groove is provided with a feeding port at one side, the bottom is provided with a discharging port, the feeding port is controlled by the first switch on the outer wall of the padding device, the discharging port is controlled by the second switch on the outer wall of the padding device, when the concentration of the impregnation liquid in the padding groove is lower than the standard concentration, the second switch is turned on at present to discharge the old impregnation liquid, after the old impregnation liquid is completely discharged, the second switch is turned off, the first switch is turned on to inject the new. The yarns are pulled by a plurality of dipping rollers to move orderly at a constant speed, so that the fixed time length is realized in the padding process, and the yarns are dyed more uniformly. The pressure impregnation rollers are arranged above part of the impregnation rollers, the liquid level of the impregnation liquid and the lower surfaces of the pressure impregnation rollers are tangent to each other, so that certain pressure can be applied to the piece yarns after being padded, the impregnation liquid can permeate more thoroughly, the fiber layers of the yarns are opened, and the subsequent padding of the piece yarns is facilitated. After passing through the impregnation roller, the yarns are drawn to the roller by the second guide roller, and the roller returns the surplus impregnation liquid in the sheet yarns to the impregnation groove under the rolling finishing effect, so that the recycling effect of the impregnation liquid is effectively saved, the water consumption of the impregnation liquid is saved, and better conditions are provided for the subsequent drying process. Finally, the yarn is sent out from the yarn outlet by the traction of two tensioning rollers.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:

1. the utility model discloses in a steeping liquor recycle and dyeing even yarn are with padding groove, the configuration of its three rolls is so that the fabric is rolled the arrangement in the liquid level top of steeping liquor, so make the rich steeping liquor in the piece yarn return to the padding groove under the effect of rolling the arrangement, effectively practiced thrift the recycle effect of steeping liquor, practiced thrift the water consumption of steeping liquor, also provide better condition for follow-up stoving process.

2. The utility model discloses in a steeping liquor recycle and dyeing even yarn are with padding groove, its part steeping roller top is provided with the pressure and soaks the roller, the liquid horizontal plane of steeping liquor and the lower surface of pressure and soaks the roller and surely set up the piece yarn certain pressure that can give the pad not short of time with the setting of pressure and soaks the roller mutually for the steeping liquor infiltration gets more thoroughly, opens the fibrous layer of yarn, is favorable to the pad of follow-up piece yarn, makes the yarn dyeing more even.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the roller of the present invention;

in the figure: the yarn-feeding device comprises a yarn inlet-1, a yarn outlet-2, a material inlet-3, a material outlet-4, a dipping roller-5, a shaft core-51, a roller body-52, a hard rubber layer-53, a pin-54, a red collar-55, a soft rubber layer-56, a pressing roller-6, a guide roller-7, a first roller-8, a second roller-9, a third roller-10, a first tensioning roller-11, a second tensioning roller-12, a dipping groove-13, a dipping unit-14, a first switch-15 and a second switch-16.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Example 1

The padding tank for the yarn with the impregnation liquid recycled and the yarn dyed uniformly as shown in figure 1 comprises: the yarn feeding device comprises a yarn inlet 1, a yarn outlet 2, a guide roller 7, a first roller 8, a first tensioning roller 11, a second tensioning roller 12, a dipping unit 14, a first switch 15 and a second switch 16; a guide roller 7 is arranged below one side of the yarn inlet 1; a dipping unit 14 is arranged below the guide roller 7; a first roller 8 is arranged above the dipping unit 14, and a first tensioning roller 11 is arranged above the first roller 8; a second tensioning roller 12 is arranged above the first tensioning roller 11; one side of second tensioning roller 12 is provided with yarn outlet 2, first switch 15 is located the outside tank wall of padding device, second switch 16 is located the outside tank wall of padding device.

The dipping unit 14 in the embodiment comprises a dipping rolling tank 13, a dipping roller 5, a pressing roller 6, a feeding port 3 and a discharging port 4; a plurality of dipping rollers 5 are arranged in the dipping groove 13, and a pressure roller 6 is arranged above the part of the dipping rollers 5; a feeding port 3 is formed in the side surface of the soaking and rolling tank 13; the bottom of the soaking and rolling tank 13 is provided with a discharge hole 4.

The impregnation roller 5 described in the present embodiment includes a core 51, a roller body 52, a hard rubber layer 53, a pin 54, a red collar 55, a soft rubber layer 56; the roller body 52 is wrapped around the shaft core 51; one side of the roller body 52 is provided with a pin 54; the pin 54 is wrapped around the shaft core 51; the side of the pin 54 away from the roller body 52 is provided with a red ferrule 55; the red ferrule 55 is wrapped around the core 51; the hard rubber layer 53 is wrapped around the roller body 52 and the pin 54; the soft rubber layer 56 is wrapped around the hard rubber layer 53.

In the embodiment, the upper surface of the first roller 8 is tangent to the lower surface of the second roller 9, and the rotation directions of the two are opposite; the upper surface of the second roller 9 is tangent to the lower surface of the third roller 10, and the rotation directions of the two are opposite.

In the embodiment, the rotation axes of the first roller 8, the second roller 9 and the third roller 10 are on the same vertical line.

The working method of the soaking and rolling tank for the yarn with the impregnation liquid recycled and the yarn dyed uniformly in the embodiment comprises the following steps: the switch of the padding device is opened, the yarn enters from the yarn inlet 1 and enters the padding tank 13 under the traction of the first guide roller 7, and the padding tank 13 is filled with a certain volume of the impregnating solution. The material inlet 3 is arranged on one side of the padding tank 13, the material outlet 4 is arranged at the bottom of the padding tank, the material inlet 3 is controlled by a first switch 15 on the outer wall of the padding device, the material outlet 4 is controlled by a second switch 16 on the outer wall of the padding device, when the concentration of the impregnation liquid in the padding tank 13 is lower than the standard concentration, the second switch 16 is opened at present to discharge old impregnation liquid, after all the old impregnation liquid is discharged, the second switch 16 is closed, the first switch 15 is opened, new impregnation liquid is injected until the horizontal plane of the impregnation liquid reaches a standard line, and the first switch 15 is closed, so that the replacement of the impregnation liquid is completed. The yarns are pulled by a plurality of dipping rollers 5 to move orderly at a constant speed, so that the fixed time length is realized in the padding process, and the yarns are dyed more uniformly. Partial impregnation roller 5 top is provided with pressure soaks roller 6, and the liquid horizontal plane of impregnating solution and the lower surface of pressure soaks roller 6 are cut mutually and are pressed the setting of soaking roller and can give the sheet yarn certain pressure soon of padding for the impregnating solution infiltration can be more thorough, opens the fibrous layer of yarn, is favorable to the padding of follow-up sheet yarn. After passing through the impregnation roller 5, the yarns are drawn to the roller 8 by the second guide roller 7, and the roller 8 returns the surplus impregnation liquid in the sheet yarns to the impregnation tank 13 under the rolling finishing effect, so that the recycling effect of the impregnation liquid is effectively saved, the water consumption of the impregnation liquid is saved, and better conditions are provided for the subsequent drying process. Finally, the yarn is drawn by two tension rollers 11 and is sent out from the yarn outlet.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a steeping liquor recycle and dyeing even yarn are with padding groove which characterized in that: the method comprises the following steps: the yarn feeding device comprises a yarn feeding port (1), a yarn discharging port (2), a guide roller (7), a first roller (8), a first tensioning roller (11), a second tensioning roller (12), a dipping unit (14), a first switch (15) and a second switch (16); a guide roller (7) is arranged below one side of the yarn inlet (1); a dipping unit (14) is arranged below the guide roller (7); a first roller (8) is arranged above the dipping unit (14), and a first tensioning roller (11) is arranged above the first roller (8); a second tensioning roller (12) is arranged above the first tensioning roller (11); one side of second tensioning roller (12) is provided with yarn outlet (2), first switch (15) are located the outside tank wall of padding device, second switch (16) are located the outside tank wall of padding device.

2. The padding tank for the yarn with the recycled impregnation liquid and the uniformly dyed yarn according to claim 1, wherein the padding tank comprises: the dipping unit (14) comprises a dipping and rolling tank (13), a dipping roller (5), a pressing roller (6), a feeding port (3) and a discharging port (4); a plurality of dipping rollers (5) are arranged in the dipping groove (13), and a pressure dipping roller (6) is arranged above the part of the dipping rollers (5); a feeding port (3) is formed in the side surface of the soaking and rolling tank (13); the bottom of the soaking and rolling tank (13) is provided with a discharge hole (4).

3. The padding tank for the yarn with the recycled impregnation liquid and the uniformly dyed yarn as claimed in claim 2, wherein: the dipping roller (5) comprises a shaft core (51), a roller body (52), a hard rubber layer (53), a pin (54), a red sleeve (55) and a soft rubber layer (56); the roller body (52) is wrapped around the shaft core (51); a pin (54) is arranged on one side of the roller body (52); the pin (54) is wrapped around the shaft core (51); a red ferrule (55) is arranged on one side of the pin (54) far away from the roller body (52); the red ferrule (55) is wrapped around the shaft core (51); the hard rubber layer (53) is wrapped around the roller body (52) and the pin (54); the soft rubber layer (56) is wrapped around the hard rubber layer (53).

4. The padding tank for the yarn with the recycled impregnation liquid and the uniformly dyed yarn according to claim 1, wherein the padding tank comprises: the upper surface of the first roller (8) is tangent to the lower surface of the second roller (9), and the rotating directions of the first roller and the second roller are opposite; the upper surface of the second roller (9) is tangent to the lower surface of the third roller (10), and the rotation directions of the upper surface and the lower surface are opposite.

5. The padding tank for the yarn with the recycled impregnation liquid and the uniformly dyed yarn according to claim 1, wherein the padding tank comprises: the rotation axes of the first roller (8), the second roller (9) and the third roller (10) are on the same vertical line.