Colored spun yarn dyeing machine

Abstract

The utility model discloses a colored spun yarn dyeing machine which comprises a dyeing tank, a dyeing column and yarn winding rollers, a partition plate is arranged in the dyeing tank, a plurality of sets of backflow grooves are formed in the partition plate, the multiple sets of yarn winding rollers are arranged on the dyeing column in a sleeved mode, a circulating dye liquor groove is formed between the lower portion of the partition plate and the dyeing tank, and a circulating pump assembly is installed on the outer side of the dyeing tank. A liquid feeding pipe is installed on the circulating pump assembly, a heating sleeve is arranged on the liquid feeding pipe in a sleeving mode, the yarn winding roller comprises a roller body, multiple sets of second through grooves are formed in the roller body, and multiple sets of first through grooves are formed in the dyeing column; yarn winding rollers to be dyed are neatly arranged on the dyeing columns in a sleeving mode, the yarn disordering phenomenon is avoided, under driving of the circulating pump assembly, dye liquor circularly flows, a yarn winding layer is fully dip-dyed, a plurality of sets of dyeing columns can be placed in the dyeing tank, and the dyeing efficiency and the dyeing uniformity are improved; and the dyed yarn winding rollers are tidily arranged after being detached, so that the transportation is convenient, and the subsequent treatment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of color spinning dyeing, in particular to a color spinning dyeing machine. Background Art

[0002] Colored yarn is to dye the fiber into colored fiber first, and then mix two or more fibers of different colors and spin them into yarn with unique color mixing effect. Colored yarn is pollution-free to use and can control the color difference to the greatest extent; therefore, colored yarn with soft and fashionable colors and flexible production of small batches and multiple varieties is increasingly used in mid-to-high-end clothing products; dyeing is an important processing procedure in the production process of colored yarn.

[0003] The existing commonly used dyeing method is to immerse the loose yarn in a special dye vat to achieve dyeing. There are many messy yarns during dyeing, which causes great waste. The dyeing uniformity and one-time dyeing efficiency need to be improved. After dyeing, it is inconvenient to transport the colored yarn. Since the yarn is relatively loose, it is not conducive to the subsequent processing of the colored yarn. Utility Model Content

[0004] The purpose of the utility model is to provide a color spinning dyeing machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a colored spinning dyeing machine, comprising a dyeing tank, a dyeing column and a yarn winding roller, the dyeing tank is provided with a partition plate, and a plurality of groups of reflux grooves are provided on the partition plate, and a plurality of groups of yarn winding rollers are sleeved on the dyeing column, and a circulating dye liquid trough is formed between the bottom of the partition plate and the dyeing tank, a circulating pump assembly is installed on the outer side of the dyeing tank, a liquid delivery pipe is installed on the circulating pump assembly, and a heating sleeve is provided on the liquid delivery pipe, the yarn winding roller comprises a roller body, and a plurality of groups of second through grooves are provided on the roller body, and a plurality of groups of first through grooves are provided on the dyeing column.

[0006] Wherein, a liquid collecting seat is installed at one end of the liquid delivery pipe, and the liquid collecting seat is located below the partition plate, and multiple groups of liquid pipes are arranged on the liquid collecting seat.

[0007] Among them, the upper end surface of the partition is provided with multiple groups of mounting seats, and the mounting seats are connected to the dispensing tube. The bottom end of the dyeing column is provided with a stud, and the stud and the mounting seat are threadedly fixed. The dyeing column is set as a hollow structure, and the dyeing column, the mounting seat, the dispensing tube and the liquid collecting seat are connected.

[0008] Wherein, the yarn winding roller comprises a yarn winding layer, and the yarn winding layer is wound on the roller body.

[0009] Wherein, a temperature control panel is arranged on the heating sleeve.

[0010] Wherein, a liquid replacement and replenishment pipe is installed on the outer side of the circulating dye liquid tank, and a valve is installed on the liquid replacement and replenishment pipe.

[0011] Wherein, a plurality of groups of dyeing columns are evenly distributed in the dyeing tank.

[0012] The dyeing column is threadedly fixed to the mounting seat, and the dyeing column is matched with a shaft sleeve of the yarn winding roller.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model winds the yarn to be dyed on the roller body and neatly stacks and sleeves on the dyeing column, so that the yarn disorder phenomenon occurs during the dyeing process and waste is reduced. Under the drive of the circulating pump component, the dye liquid circulates continuously to fully dye the winding yarn layer so that it is evenly colored. The dyeing process is simple and the coloring is uniform, which improves the dyeing uniformity. Multiple groups of dyeing columns can be placed in the dyeing tank at one time, and multiple groups of yarn winding rollers can be sleeved on the dyeing column, which improves the dyeing efficiency.

[0015] The utility model can take out the dyeing column from the inside of the dyeing tank by rotating the dyeing column, and can also directly move the yarn winding roller from the dyeing column, so as to realize the disassembly of multiple groups of yarn winding rollers. After the multiple groups of dyeing are completed, the yarn winding rollers are neatly arranged after disassembly, which is convenient for transportation and conducive to subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top view of the present invention;

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the assembly of the partition, liquid collecting seat, liquid dispensing tube, dyeing column and yarn winding roller of the utility model;

[0019] Figure 4 This is a schematic diagram of the assembly of the dyeing column and the yarn winding roller of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the dyeing column of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the yarn winding roller of the utility model;

[0022] Figure 7 It is a structural schematic diagram of the roller body of the utility model.

[0023] In the figure: 1. dyeing tank; 2. dyeing column; 3. yarn winding roller; 4. partition; 5. circulating dye liquid tank; 6. circulating pump assembly; 7. liquid delivery pipe; 8. liquid collecting seat; 9. liquid distribution pipe; 10. heating sleeve; 11. first through groove; 12. roller body; 13. yarn winding layer; 14. second through groove; 15. stud; 16. mounting seat; 17. temperature control panel; 18. liquid replacement and replenishment pipe; 19. reflux tank. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-7 The utility model provides a technical solution: a color spinning dyeing machine, comprising a dyeing tank 1, a dyeing column 2 and a yarn winding roller 3, the dyeing tank 1 is provided with a partition 4, and a plurality of groups of reflux grooves 19 are provided on the partition 4, a plurality of groups of yarn winding rollers 3 are sleeved on the dyeing column 2, the yarn to be dyed is wound on the roller body 12 to form a yarn winding layer 13, a circulating dye liquid tank 5 is formed between the lower part of the partition 4 and the dyeing tank 1, the dye liquid for dyeing is only in the circulating dye liquid tank 5, and a circulating pump is installed on the outer side of the dyeing tank 1 Component 6, a liquid delivery pipe 7 is installed on the circulation pump component 6, and a heating sleeve 10 is provided on the liquid delivery pipe 7, the dye liquid is heated by the heating sleeve 10 to adjust the temperature of the dye liquid during the dyeing process, the yarn winding roller 3 includes a roller body 12, and a plurality of second through grooves 14 are provided on the roller body 12, a plurality of first through grooves 11 are provided on the dyeing column 2, and the circulation pump component 6 includes a pump body. When dyeing, a plurality of dyeing columns 2 are installed on the partition 4, and then a plurality of yarn winding rollers 3 are layered on the dyeing column 2.

[0026] A liquid collecting seat 8 is installed at one end of the liquid delivery tube 7 , and the liquid collecting seat 8 is located below the partition 4 , and multiple groups of liquid collecting tubes 9 are arranged on the liquid collecting seat 8 .

[0027] The pump body extracts the dye inside the circulating dye tank 5, and the dye enters the liquid delivery pipe 7, enters the liquid collecting seat 8 through the liquid delivery pipe 7, is diverted to the multi-component liquid pipes 9 through the liquid collecting seat 8, and then enters the multi-component liquid pipes 9 respectively into the multi-component dyeing columns 2. The dye passes through the multi-group first through grooves 11 of the dyeing column 2 and the multi-group second through grooves 14 of the roller body 12, fully contacts with the winding yarn layer 13, and passes through the winding yarn layer 13, and flows back to the circulating dye tank 5 through the multi-group reflux grooves 19 on the partition 4.

[0028] Among them, under the drive of the circulating pump assembly 6, the dye liquid circulates continuously, fully dyeing the yarn layer 13 to make it evenly colored. The dyeing process is simple and the coloring is uniform, which improves the dyeing uniformity. Multiple groups of dyeing columns 2 can be placed in the dyeing tank 1 at one time, and multiple groups of yarn rollers 3 can be installed on the dyeing column 2, which improves the dyeing efficiency.

[0029] Among them, multiple groups of mounting seats 16 are provided on the upper end surface of the partition 4, and the mounting seats 16 are connected to the dispensing tube 9, a stud 15 is provided at the bottom end of the dyeing column 2, and the stud 15 and the mounting seats 16 are threadedly fixed, and the dyeing column 2 is set as a hollow structure, and the dyeing column 2, the mounting seats 16, the dispensing tube 9 and the liquid collecting seat 8 are connected. The flow mode of the dye liquid is that, driven by the circulating pump assembly 6, it flows from the circulating dye liquid tank 5 to the liquid delivery pipe 7, flows to the liquid collecting seat 8 through the liquid delivery pipe 7, is diverted to each dispensing tube 9 through the liquid collecting seat 8, flows to the mounting seats 16 through each dispensing tube 9, flows to the inside of the dyeing column 2 through the mounting seats 16, and finally overflows through the multiple groups of first through grooves 11 of the dyeing column 2.

[0030] Among them, the yarn winding roller 3 includes a yarn winding layer 13, and the yarn winding layer 13 is wound on the roller body 12. The yarn to be dyed is wound on the roller body 12 and neatly stacked and sleeved on the dyeing column 2 to avoid the yarn disorder phenomenon during the dyeing process and reduce waste. After the dyeing is completed, the dyeing column 2 can be taken out from the dyeing tank 1 by rotating the dyeing column 2, and the yarn winding roller 3 can be directly removed from the dyeing column 2 to realize the disassembly of multiple groups of yarn winding rollers 3. After the dyeing is completed, the yarn winding rollers 3 can be neatly arranged, which is convenient for the transportation of colored spun yarn and conducive to the subsequent processing of colored spun yarn.

[0031] The heating jacket 10 is provided with a temperature control panel 17 , and the heating jacket 10 heats the liquid delivery pipe 7 to heat the dye solution and adjust the temperature of the dye solution during the dyeing process.

[0032] A liquid replacement and replenishment pipe 18 is installed on the outer side of the circulating dye liquid tank 5 , and a valve is installed on the liquid replacement and replenishment pipe 18 , and the dye liquid is replaced or replenished through the liquid replacement and replenishment pipe 18 .

[0033] Among them, multiple groups of dyeing columns 2 are evenly distributed in the dyeing tank 1, and multiple groups of dyeing columns 2 can be placed in the dyeing tank 1 at one time, thereby improving the dyeing efficiency.

[0034] Among them, the dyeing column 2 and the mounting seat 16 are fixed by threads, the connection method is simple, and the assembly and disassembly are convenient. The dyeing column 2 and the yarn winding roller 3 are matched with each other. After the dyeing is completed, the dyeing column 2 can be taken out from the dyeing tank 1 by rotating the dyeing column 2, and the yarn winding roller 3 can also be directly removed from the dyeing column 2 to realize the separation of the two.

[0035] Working principle: During dyeing, multiple groups of dyeing columns 2 are installed on the partition 4, and then multiple groups of yarn winding rollers 3 are layered on the dyeing columns 2. The pump body works to extract the dye in the circulating dye tank 5, and the dye enters the liquid delivery pipe 7, enters the liquid collecting seat 8 through the liquid delivery pipe 7, and is divided into multiple groups of liquid pipes 9 through the liquid collecting seat 8, and then enters the multiple groups of dyeing columns 2 through the multiple groups of liquid pipes 9. The dye passes through the multiple groups of first through grooves 11 of the dyeing column 2 and the multiple groups of second through grooves 14 of the roller body 12, and fully contacts with the yarn winding layer 13, and passes through the yarn winding layer 13, and passes through the partition 4. The multiple groups of reflux grooves 19 reflux into the circulating dye liquid tank 5. Under the drive of the circulating pump assembly 6, the dye liquid circulates continuously to fully dye the winding yarn layer 13, so that it is evenly colored to achieve dyeing. The temperature of the dye liquid is controlled by the heating sleeve 10. After the dyeing is completed, the dyeing column 2 can be taken out from the inside of the dyeing tank 1 by rotating the dyeing column 2, and the yarn roller 3 can be directly removed from the dyeing column 2 to achieve the disassembly of the multiple groups of yarn rollers 3. After the multiple groups of dyeing are completed, the yarn rollers 3 are neatly arranged after disassembly, which is convenient for transportation and conducive to subsequent processing.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A color spinning dyeing machine, comprising a dyeing tank (1), a dyeing column (2) and a yarn winding roller (3), characterized in that: The dyeing tank (1) is provided with a partition (4) therein, and a plurality of groups of reflux grooves (19) are provided on the partition (4); a plurality of groups of yarn winding rollers (3) are sleeved on the dyeing column (2); a circulating dye liquid groove (5) is formed between the bottom of the partition (4) and the dyeing tank (1); a circulating pump assembly (6) is installed on the outside of the dyeing tank (1); a liquid delivery pipe (7) is installed on the circulating pump assembly (6), and a heating sleeve (10) is sleeved on the liquid delivery pipe (7); the yarn winding roller (3) comprises a roller body (12), and a plurality of groups of second through grooves (14) are provided on the roller body (12); and a plurality of groups of first through grooves (11) are provided on the dyeing column (2).

2. The color spinning dyeing machine according to claim 1, characterized in that: A liquid collecting seat (8) is installed at one end of the liquid delivery pipe (7), and the liquid collecting seat (8) is located below the partition plate (4). Multiple groups of liquid collecting pipes (9) are arranged on the liquid collecting seat (8).

3. The color spinning dyeing machine according to claim 2, characterized in that: The upper end surface of the partition (4) is provided with a plurality of groups of mounting seats (16), and the mounting seats (16) are connected to the liquid dispensing tube (9). The bottom end of the dyeing column (2) is provided with a stud (15), and the stud (15) and the mounting seats (16) are threadedly fixed. The dyeing column (2) is configured as a hollow structure, and the dyeing column (2), the mounting seats (16), the liquid dispensing tube (9) and the liquid collecting seat (8) are connected.

4. The color spinning dyeing machine according to claim 1, characterized in that: The yarn winding roller (3) comprises a yarn winding layer (13), and the yarn winding layer (13) is wound on a roller body (12).

5. The color spinning yarn dyeing machine according to claim 1, characterized in that: The heating jacket (10) is provided with a temperature control panel (17).

6. The color spinning yarn dyeing machine according to claim 1, characterized in that: A liquid replacement and replenishment pipe (18) is installed on the outer side of the circulating dye liquid tank (5), and a valve is installed on the liquid replacement and replenishment pipe (18).

7. The color spinning dyeing machine according to claim 1, characterized in that: The plurality of groups of dyeing columns (2) are evenly distributed in the dyeing tank (1).

8. The color spinning dyeing machine according to claim 3, characterized in that: The dyeing column (2) is threadedly fixed to the mounting seat (16), and the dyeing column (2) is matched with the yarn winding roller (3) by a shaft sleeve.

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