Dyeing device for energy-saving and environment-friendly knitted fabric production

Abstract

The utility model discloses an energy-saving and environment-friendly dyeing device for knitted fabric production, and belongs to the technical field of fabric dyeing, the energy-saving and environment-friendly dyeing device comprises a dyeing box, two conveying mechanisms are arranged at the top end of the dyeing box, two penetrating holes are formed in the position, between the two conveying mechanisms, of the top of the dyeing box, and a feeding pipe is fixedly installed at the top of the dyeing box; a partition plate is fixedly installed in the dyeing box, a plurality of sets of second conveying rollers are rotationally connected to the position, located on one side of the partition plate, in the dyeing box, two sets of extrusion mechanisms are arranged on the position, located on the other side of the partition plate, in the dyeing box, a penetrating groove is formed in the top of the partition plate, and each extrusion mechanism comprises a first extrusion roller; the first extrusion roller is rotationally connected to the interior of the dyeing box, and a second extrusion roller is rotationally connected to the position, below the first extrusion roller, of the interior of the dyeing box; in the cloth conveying process, the two sets of extrusion mechanisms are driven to automatically extrude cloth, consumption of electric power resources is reduced, economic reduction is facilitated, and more energy conservation and environmental protection are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of cloth dyeing, and in particular to a dyeing device for producing energy-saving and environmentally friendly knitted cloth. Background Art

[0002] In the patent document with the announcement number CN215328771U, a dyeing device for knitted fabric production is provided, which relates to the technical field of knitted fabric production equipment, including a box, an inner cavity of the box is provided with a partition with an opening, a lower driving motor is provided at the bottom of the box, the lower driving motor is provided with a lower stirring blade through a lower rotating shaft, an upper driving motor is provided at the top of the box, the upper driving motor is provided with an upper stirring blade through an upper rotating shaft, a dye storage box is provided at the top of the box, a feed wheel is provided at the left side of the top of the box, a discharge wheel is provided at the right side of the top of the box, a dyeing guide wheel and a drying guide wheel are provided at the inner cavity of the box, a reflux pipe connected to the dye storage box is provided at the right side of the bottom of the box, and a second valve and a booster pump are provided on the reflux pipe. The utility model can fully and evenly dye knitted fabrics, improve the dyeing quality, reduce the water content of knitted fabrics after dyeing, reduce the subsequent dehydration and drying workload, recycle dyes, reduce dye waste, and save costs.

[0003] In actual use, the above device directly blows towards the knitted fabric through two sets of fans, thereby reducing the moisture content of the knitted fabric after dyeing, and can greatly reduce the subsequent dehydration and drying workload. However, in the process of the two sets of fans continuously blowing towards the knitted fabric, the consumption of electricity resources is also increased, which is not energy-saving, environmentally friendly, and economical enough. For this reason, the present application provides an energy-saving and environmentally friendly knitted fabric production dyeing device. Utility Model Content

[0004] In response to the shortcomings of the prior art, the present application provides an energy-saving and environmentally friendly dyeing device for knitted fabric production, which overcomes the shortcomings of the prior art and aims to solve the problem that the process of two sets of fans continuously blowing towards the knitted fabric also increases the consumption of electricity resources, is not energy-saving, environmentally friendly, and economical enough.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a dyeing device for energy-saving and environmentally friendly knitted fabric production, comprising a dyeing box, wherein two groups of conveying mechanisms are arranged at the top of the dyeing box, and two groups of perforations are opened at the top of the dyeing box between the two groups of conveying mechanisms, a feeding pipe is fixedly installed on the top of the dyeing box, and a partition plate is fixedly installed inside the dyeing box, and a plurality of groups of second conveying rollers are rotatably connected to the inside of the dyeing box on one side of the partition plate, and two groups of extrusion mechanisms are arranged inside the dyeing box on the other side of the partition plate, and a through groove is opened on the top of the partition plate, and the extrusion mechanism comprises a first extrusion roller, which is rotatably connected to the inside of the dyeing box, and the inside of the dyeing box is located below the first extrusion roller and is rotatably connected to the second extrusion roller, and the two groups of extrusion mechanisms are arranged in parallel, and the inside of the dyeing box is located below the extrusion mechanism and is rotatably connected to the third conveying roller.

[0006] By adopting the above technical scheme, dye is added into the dyeing box through the feeding pipe, and the cloth passes through a group of conveying mechanisms, several groups of second conveying rollers and two groups of squeezing mechanisms in sequence, and then passes through another group of conveying mechanisms. When the cloth passes through several groups of second conveying rollers, it contacts with the dye and is dyed. The dyed cloth passes through the groove and contacts with the squeezing mechanism. The first squeezing roller and the second squeezing roller squeeze the cloth to squeeze out a part of the excess dye carried by the cloth. Under the action of the two groups of squeezing mechanisms, the dye in the cloth is squeezed out more fully, reducing the subsequent dehydration and drying work volume. At the same time, the two groups of squeezing mechanisms are driven to automatically squeeze the cloth during the cloth conveying process, reducing the consumption of power resources, which is beneficial to economic reduction and more energy-saving and environmentally friendly.

[0007] As a preferred technical solution of the present application, a guide block is fixedly installed inside the dyeing box below the third conveying roller, a water net is fixedly installed in the middle of the guide block, a filtering mechanism is provided inside the guide block below the water net, a collecting chamber is opened inside the dyeing box directly below the guide block, a horizontal pipe is fixedly installed at the bottom of the through groove, a suction pump is fixedly installed inside the dyeing box below the second conveying roller, and one end of the horizontal pipe is fixedly installed on the extraction end of the suction pump.

[0008] By adopting the above technical scheme, the dye carried in the cloth is squeezed out through two sets of extrusion mechanisms, and the dye enters the collecting chamber through the drainage net. The collecting chamber recovers the squeezed dye, and by turning on the extraction pump, the extraction pump extracts the recovered dye in the collecting chamber through the transverse pipe and replenishes it into the dyeing box, which is beneficial to the recovery and reuse of the dye.

[0009] As a preferred technical solution of the present application, the conveying mechanism includes two groups of brackets, and two groups of first conveying rollers are rotatably connected between the two groups of brackets.

[0010] By adopting the above technical solution, the position of the cloth is restricted by passing the cloth between the two groups of first conveying rollers, and the cloth drives the two groups of first conveying rollers to rotate during the conveying process, thereby ensuring the smoothness of the cloth during the conveying process.

[0011] As a preferred technical solution of the present application, the filtering mechanism includes a filter shell, the top of the filter shell is in contact with the bottom of the sewer net, sliders are fixedly connected on both sides of the filter shell, a slide groove matching the slider is provided inside the guide block, a first filter layer is fixedly installed on the top of the filter shell, a second filter layer is fixedly installed on the bottom of the first filter layer, and a third filter layer is fixedly installed on the bottom of the second filter layer.

[0012] By adopting the above technical scheme, two groups of extrusion mechanisms squeeze out the dye carried in the cloth, and the dye after being squeezed out slides into the interior of the filter shell, and is filtered through the first filter layer, the second filter layer and the third filter layer in sequence, which is beneficial to filtering impurities, floating hair, etc. carried in the dye, thereby ensuring the quality of the recovered dye. The filter shell is slidably connected to the guide block through a slider, which is convenient for cleaning or replacing the filter mechanism.

[0013] As a preferred technical solution of the present application, an operation box is fixedly installed on one side of the dyeing box.

[0014] By adopting the above technical solution, it is convenient for workers to operate the device through the operation box, thereby improving the practicability during use.

[0015] As a preferred technical solution of the present application, a handle is fixedly installed on one side of the filter housing.

[0016] By adopting the above technical solution, the handle provides a hand action point when installing and disassembling the filter mechanism, thereby improving the practicality during use.

[0017] Beneficial effects of this application:

[0018] 1. Dye is added into the dyeing box through the feeding pipe. The cloth passes through a group of conveying mechanisms, several groups of second conveying rollers and two groups of squeezing mechanisms in sequence, and then passes through another group of conveying mechanisms. When the cloth passes through several groups of second conveying rollers, it contacts with the dye and is dyed. The dyed cloth passes through the groove and contacts with the squeezing mechanism. The first squeezing roller and the second squeezing roller squeeze the cloth to squeeze out a part of the excess dye carried by the cloth. Under the action of the two groups of squeezing mechanisms, the dye in the cloth is squeezed out more fully, reducing the subsequent dehydration and drying workload. At the same time, the two groups of squeezing mechanisms are driven to automatically squeeze the cloth during the cloth conveying process, reducing the consumption of power resources, which is beneficial to economic reduction and more energy-saving and environmentally friendly.

[0019] 2. The dye carried in the cloth is squeezed out through two sets of squeezing mechanisms, and the dye enters the collecting chamber through the drainage net. The collecting chamber recovers the squeezed dye. By turning on the extraction pump, the extraction pump extracts the recovered dye in the collecting chamber through the horizontal pipe and replenishes it into the dyeing box, which is conducive to the recovery and reuse of the dye. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 This is a schematic diagram of the internal structure of this application;

[0022] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0023] Figure 4 This is a schematic diagram of the top structure of the present application.

[0024] In the figure: 1. dyeing box; 2. feed pipe; 3. bracket; 4. first conveying roller; 5. partition plate; 6. second conveying roller; 7. slot; 8. extrusion mechanism; 801. first extrusion roller; 802. second extrusion roller; 9. third conveying roller; 10. perforation; 12. water discharge net; 13. guide block; 15. filtering mechanism; 1501. filter shell; 1502. slider; 1503. slide; 1504. first filter layer; 1505. second filter layer; 1506. third filter layer; 16. collecting chamber; 17. suction pump; 18. horizontal pipe; 19. operation box; 20. handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] Reference Figure 1-3, a dyeing device for energy-saving and environmentally friendly knitted fabric production, comprising a dyeing box 1, two groups of conveying mechanisms are arranged at the top of the dyeing box 1, two groups of perforations 10 are opened at the top of the dyeing box 1 between the two groups of conveying mechanisms, a feeding pipe 2 is fixedly installed on the top of the dyeing box 1, a partition plate 5 is fixedly installed inside the dyeing box 1, and a plurality of groups of second conveying rollers 6 are rotatably connected to the inside of the dyeing box 1 on one side of the partition plate 5, and two groups of extrusion mechanisms 8 are arranged inside the dyeing box 1 on the other side of the partition plate 5, and a through groove 7 is opened on the top of the partition plate 5, the extrusion mechanism 8 comprises a first extrusion roller 801, the first extrusion roller 801 is rotatably connected to the inside of the dyeing box 1, the inside of the dyeing box 1 is located below the first extrusion roller 801 and is rotatably connected to the second extrusion roller 802, the two groups of extrusion mechanisms 8 are arranged in parallel, and the inside of the dyeing box 1 is located below the extrusion mechanism 8 and is rotatably connected to the third conveying roller 9; the conveying mechanism comprises two groups of brackets 3, and two groups of first conveying rollers 4 are rotatably connected between the two groups of brackets 3.

[0027] Dye is added into the dyeing box 1 through the feeding pipe 2. After the cloth passes through a group of conveying mechanisms, several groups of second conveying rollers 6 and two groups of squeezing mechanisms 8 in sequence, it passes through another group of conveying mechanisms. When the cloth passes through several groups of second conveying rollers 6, it contacts with the dye and is dyed. The dyed cloth passes through the groove 7 and contacts with the squeezing mechanism 8. The first squeezing roller 801 and the second squeezing roller 802 squeeze the cloth to squeeze out a part of the excess dye carried by the cloth. Under the action of the two groups of squeezing mechanisms 8, the dye in the cloth is squeezed out more fully, reducing the subsequent dehydration and drying workload. At the same time, the two groups of squeezing mechanisms 8 are driven to automatically squeeze the cloth during the cloth conveying process, reducing the consumption of power resources, which is beneficial to economic reduction and more energy-saving and environmentally friendly. The cloth passes between the two groups of first conveying rollers 4 to limit the position of the cloth. The cloth drives the two groups of first conveying rollers 4 to rotate during the conveying process, thereby ensuring the smoothness of the cloth during the conveying process.

[0028] Reference Figure 2 , a guide block 13 is fixedly installed inside the dyeing box 1 below the third conveying roller 9, a water outlet net 12 is fixedly installed in the middle of the guide block 13, a filtering mechanism 15 is arranged inside the guide block 13 below the water outlet net 12, a collecting chamber 16 is provided inside the dyeing box 1 just below the guide block 13, a transverse pipe 18 is fixedly installed at the bottom of the through groove 7, a material extraction pump 17 is fixedly installed inside the dyeing box 1 below the second conveying roller 6, and one end of the transverse pipe 18 is fixedly installed at the extraction end of the material extraction pump 17; an operation box 19 is fixedly installed on one side of the dyeing box 1;

[0029] The dye carried in the cloth is squeezed out by two sets of squeezing mechanisms 8, and the dye enters the collecting chamber 16 through the drain net 12. The collecting chamber 16 recovers the squeezed dye. By turning on the suction pump 17, the suction pump 17 extracts the recovered dye in the collecting chamber 16 through the cross pipe 18 and replenishes it into the dyeing box 1, which is beneficial to the recovery and reuse of the dye. The operating box 19 is convenient for the staff to operate the device, which improves the practicability during use.

[0030] Reference Figure 2-4 The filter mechanism 15 includes a filter shell 1501, the top of the filter shell 1501 contacts the bottom of the water net 12, the two sides of the filter shell 1501 are fixedly connected with sliders 1502, the interior of the guide block 13 is provided with a slide groove 1503 matching the slider 1502, the top of the filter shell 1501 is fixedly installed with a first filter layer 1504, the bottom of the first filter layer 1504 is fixedly installed with a second filter layer 1505, and the bottom of the second filter layer 1505 is fixedly installed with a third filter layer 1506; a handle 20 is fixedly installed on one side of the filter shell 1501; the two The group extrusion mechanism 8 squeezes out the dye carried in the cloth, and the dye slides into the interior of the filter shell 1501, and is filtered through the first filter layer 1504, the second filter layer 1505 and the third filter layer 1506 in sequence, which is beneficial to filtering impurities, floating hair, etc. carried in the dye, thereby ensuring the quality of the recovered dye. The filter shell 1501 is slidably connected to the guide block 13 through the slider 1502, which is convenient for cleaning or replacing the filter mechanism 15; the handle 20 is convenient for installing and disassembling the filter mechanism 15, providing a hand action point, thereby improving the practicality during use.

[0031] Working principle: dye is added into the dyeing box 1 through the feeding pipe 2, and the cloth passes through a group of conveying mechanisms, several groups of second conveying rollers 6 and two groups of squeezing mechanisms 8 in sequence, and then passes through another group of conveying mechanisms. When the cloth passes through several groups of second conveying rollers 6, it contacts with the dye and is dyed. The dyed cloth passes through the groove 7 and contacts with the squeezing mechanism 8. The first squeezing roller 801 and the second squeezing roller 802 squeeze the cloth to squeeze out part of the excess dye carried by the cloth. Under the action of the two groups of squeezing mechanisms 8, the dye in the cloth is squeezed out more fully to reduce The subsequent dehydration and drying work volume is reduced. At the same time, the two groups of squeezing mechanisms 8 are driven to automatically squeeze the cloth during the cloth transportation process, which reduces the consumption of power resources, is beneficial to economic reduction, and is more energy-saving and environmentally friendly. The dye carried in the cloth is squeezed out by the two groups of squeezing mechanisms 8, and the dye enters the collecting chamber 16 through the water outlet net 12. The collecting chamber 16 recovers the squeezed dye. By starting the extraction pump 17, the extraction pump 17 extracts the recovered dye in the collecting chamber 16 through the transverse pipe 18 and replenishes it into the dyeing box 1, which is beneficial to the recovery and reuse of the dye.

[0032] The cloth passes through two groups of first conveying rollers 4 to limit the position of the cloth. The cloth drives the two groups of first conveying rollers 4 to rotate during the conveying process, thereby ensuring the smoothness of the cloth during the conveying process. The two groups of squeezing mechanisms 8 squeeze out the dye carried in the cloth, and the dye after being sent out slides into the interior of the filter shell 1501, and is filtered through the first filter layer 1504, the second filter layer 1505 and the third filter layer 1506 in turn, which is conducive to filtering impurities, floating hairs, etc. carried in the dye, and ensuring the quality of the recovered dye. The filter shell 1501 is slidably connected with the guide block 13 through the slider 1502, which is convenient for cleaning or replacing the filter mechanism 15;

[0033] At the same time, the operating box 19 facilitates the staff to operate the device, thereby improving the practicality of the device during use;

[0034] In addition, the handle 20 provides a hand action point for installation and removal of the filter mechanism 15, thereby improving the practicality during use.

[0035] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An energy-saving and environmentally friendly knitted fabric production dyeing device, comprising a dyeing box (1), characterized in that: Two groups of conveying mechanisms are arranged at the top of the dyeing box (1), two groups of perforations (10) are opened at the top of the dyeing box (1) between the two groups of conveying mechanisms, a feeding pipe (2) is fixedly installed at the top of the dyeing box (1), a partition plate (5) is fixedly installed inside the dyeing box (1), a plurality of groups of second conveying rollers (6) are rotatably connected to the inside of the dyeing box (1) located on one side of the partition plate (5), two groups of squeezing mechanisms (8) are arranged inside the dyeing box (1) located on the other side of the partition plate (5), a through groove (7) is opened at the top of the partition plate (5), the squeezing mechanism (8) comprises a first squeezing roller (801), the first squeezing roller (801) is rotatably connected to the inside of the dyeing box (1), the inside of the dyeing box (1) is located below the first squeezing roller (801) and is rotatably connected to the second squeezing roller (802), the two groups of squeezing mechanisms (8) are arranged in parallel, and the inside of the dyeing box (1) is located below the squeezing mechanism (8) and is rotatably connected to the third conveying roller (9).

2. The energy-saving and environmentally friendly knitted fabric production dyeing device according to claim 1, characterized in that: A guide block (13) is fixedly installed inside the dyeing box (1) below the third conveying roller (9), a water outlet net (12) is fixedly installed in the middle of the guide block (13), a filtering mechanism (15) is arranged inside the guide block (13) below the water outlet net (12), a collecting chamber (16) is provided inside the dyeing box (1) directly below the guide block (13), a transverse pipe (18) is fixedly installed at the bottom of the through groove (7), and a material extraction pump (17) is fixedly installed inside the dyeing box (1) below the second conveying roller (6), and one end of the transverse pipe (18) is fixedly installed on the extraction end of the material extraction pump (17).

3. The energy-saving and environment-friendly knitted fabric production dyeing device according to claim 1, characterized in that: The conveying mechanism comprises two groups of brackets (3), and two groups of first conveying rollers (4) are rotatably connected between the two groups of brackets (3).

4. The energy-saving and environment-friendly knitted fabric production dyeing device according to claim 2, characterized in that: The filtering mechanism (15) comprises a filtering shell (1501), the top end of the filtering shell (1501) contacts the bottom end of the drainage net (12), sliding blocks (1502) are fixedly connected to both sides of the filtering shell (1501), a sliding groove (1503) matching the sliding block (1502) is provided inside the guide block (13), a first filtering layer (1504) is fixedly installed on the top of the filtering shell (1501), a second filtering layer (1505) is fixedly installed on the bottom of the first filtering layer (1504), and a third filtering layer (1506) is fixedly installed on the bottom of the second filtering layer (1505).

5. The energy-saving and environment-friendly knitted fabric production dyeing device according to claim 1, characterized in that: An operation box (19) is fixedly mounted on one side of the dyeing box (1).

6. The energy-saving and environment-friendly knitted fabric production dyeing device according to claim 4, characterized in that: A handle (20) is fixedly mounted on one side of the filter housing (1501).

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