Bio-enzyme cold pad-batch printing, dyeing and cleaning device for knitted fabric
Through the knitted fabric biological enzyme cold rolling printing and dyeing cleaning device, the knitted fabric is cleaned using high-pressure water column and reciprocating water outlet pipe, which solves the problem of poor cleaning results caused by traditional cleaning methods, and achieves more efficient cleaning effects and impurity removal.
Patent Information
- Application Number
- CN202422605457.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-28
AI Technical Summary
Traditional knitted fabric cleaning methods may lead to poor cleaning results and affect the quality of knitted fabrics.
A knitted fabric bioenzyme cold rolling pile printing and dyeing cleaning device is adopted, including a cleaning box, a cleaning tank, a guide roller and multiple sets of cleaning mechanisms. The surface of the knitted fabric is cleaned by using a high-pressure water column and a reciprocating water outlet pipe, and combined with a filter to remove impurities.
Improves the cleaning quality of knitted fabrics, ensuring the cleaning effect while removing stains and impurities.
Smart Images
Figure CN223240358U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of fabric printing and dyeing, and in particular to a knitted fabric bio-enzyme cold pad-batch printing and dyeing cleaning device. Background Art
[0002] Cold pad-batch dyeing involves padding the fabric with dye solution and alkali solution at low temperature, using rollers to press the dye solution onto the fabric fiber surface. The fabric is then rolled and stacked. The pile is then stacked at room temperature for a certain period of time (bonding time) while slowly rotating to allow the dye to absorb, diffuse, and fix. Finally, the fabric is washed to complete the dyeing process. This process consists of three stages: padding with working solution, stacking for fixation, and washing.
[0003] During or after cold pad-batch dyeing, the surface of the knitted fabric often needs to be cleaned. The traditional method is to make the knitted fabric pass through a cleaning tank under the action of a traction device, and then pass through a drying box for drying before winding.
[0004] With respect to the above-mentioned related technologies, the inventors believe that when knitted fabrics pass through a cleaning tank, the water flow is often stirred to clean the knitted fabrics, but this method may affect the quality of the knitted fabrics due to poor cleaning effect. Utility Model Content
[0005] In order to improve the cleaning quality of knitted fabrics, the present application provides a knitted fabric bio-enzyme cold pad-batch dyeing cleaning device.
[0006] The present application provides a knitted fabric bio-enzyme cold pad-batch dyeing and cleaning device that adopts the following technical solutions:
[0007] A knitted fabric bio-enzyme cold pad-batch dyeing cleaning device comprises a cleaning box, a cleaning pool is installed in the cleaning box, a plurality of parallel guide rollers are rotatably connected to the cleaning pool and the cleaning box, a plurality of cleaning mechanisms for cleaning the surface of the knitted fabric are arranged in the cleaning box outside the cleaning pool, the cleaning mechanisms comprise two water outlet pipes fixed in the cleaning box and parallel to the knitted fabric, the two water outlet pipes are located on the upper and lower sides of the knitted fabric, a plurality of nozzles for spraying the knitted fabric are fixed on the water outlet pipes, an upper water pipe connecting the two water outlet pipes is arranged in the cleaning box, and a water pump for conveying cleaning liquid is connected to the upper water pipe.
[0008] Preferably, a first steering roller is rotatably connected in the cleaning box, and the first steering roller makes the knitted fabric move in the opposite direction. A second steering roller is rotatably connected in the cleaning box, and the second steering roller is used to make the knitted fabric continue to move in the original direction, and one group of the cleaning mechanisms is arranged between the first steering roller and the second steering roller.
[0009] Preferably, a connecting pipe parallel to the water outlet pipe is fixed to the upper end of the water supply pipe, and a mounting pipe is fixed to one end of the water outlet pipe. The mounting pipe is passed through the connecting pipe and is slidably connected to the connecting pipe. A reciprocating mechanism is provided on the connecting pipe to enable the mounting pipe to move along its own axial direction.
[0010] Preferably, the reciprocating mechanism includes a reciprocating spring with one end fixed to the inner wall of the upper water pipe and located in the connecting pipe, the other end of the reciprocating spring is fixed on the mounting pipe, a reciprocating ball is provided in the mounting pipe, two retaining rings are fixed in the mounting pipe, and the reciprocating ball is located between the two retaining rings and reciprocates.
[0011] Preferably, the reciprocating ball is provided with a plurality of switch slots penetrating the reciprocating ball.
[0012] Preferably, a filter screen is fixed to the bottom of the cleaning box, and the lower end of the water supply pipe passes through the filter screen and extends into the cleaning liquid below the filter screen.
[0013] Preferably, the filter screen is connected to a plurality of downwardly curved arc-shaped collecting hoppers, the upper end surface of the arc-shaped collecting hoppers is flush with the filter screen, and the arc-shaped collecting hoppers are provided with a plurality of filter holes for the cleaning liquid to pass through.
[0014] The beneficial technical effect of the utility model is as follows: the fabric is preliminarily cleaned in the cleaning pool, and then passes through several groups of cleaning mechanisms in sequence. The water in the outlet pipe is pressurized by the water pump to form a high-pressure water column to clean the surface of the fabric. At the same time, the reciprocating water outlet pipe cleans different positions on the fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.
[0016] Figure 2 It is a schematic diagram of the connection structure of the water outlet pipe and the water supply pipe.
[0017] Figure 3 It is a cross-sectional view of the buffer ball.
[0018] Explanation of the accompanying symbols: 1. Cleaning box; 2. Cleaning pool; 3. Guide roller; 4. Water outlet pipe; 5. Nozzle; 6. Water supply pipe; 7. Water pump; 8. First steering roller; 9. Second steering roller; 10. Connecting pipe; 11. Mounting pipe; 12. Reciprocating spring; 13. Reciprocating ball; 14. Retaining ring; 15. Switch slot; 16. Filter screen; 17. Arc-shaped collecting bucket. DETAILED DESCRIPTION
[0019] The following is combined with Figure 1-3 This application is described in further detail.
[0020] The present application discloses a knitted fabric bio-enzyme cold pad-batch dyeing cleaning device.
[0021] Reference Figure 1 A knitted fabric bio-enzyme cold pad-batch dyeing cleaning device includes a cleaning box 1, a cleaning pool 2 is installed in the cleaning box 1, and a plurality of guide rollers 3 are rotatably connected to the cleaning pool 2 and the cleaning box 1. The guide rollers 3 are parallel to each other and arranged horizontally. A plurality of cleaning mechanisms are arranged in the cleaning box 1 outside the cleaning pool 2, and the cleaning mechanisms are used to clean stains on the surface of the knitted fabric.
[0022] Reference Figure 1 and Figure 2 The cleaning mechanism includes two water outlet pipes 4 fixed in the cleaning box 1. The two water outlet pipes 4 are parallel to the knitted fabric and perpendicular to the direction of movement of the knitted fabric. The two water outlet pipes 4 are located on the upper and lower sides of the knitted fabric. A plurality of nozzles 5 for spraying the knitted fabric are fixed to the water outlet pipes 4. A water supply pipe 6 is provided in the cleaning box 1, connecting the two water outlet pipes 4. The water supply pipe 6 is connected to a water pump 7, which delivers cleaning liquid from the bottom of the cleaning box 1 to the water outlet pipes 4.
[0023] Reference Figure 1 and Figure 2 A first steering roller 8 is rotatably connected in the cleaning box 1. The first steering roller 8 is horizontally arranged and parallel to the guide roller 3. The first steering roller 8 makes the knitted fabric move in the opposite direction. A second steering roller 9 is rotatably connected in the cleaning box 1. The second steering roller 9 is parallel to the first steering roller 8. The second steering roller 9 is used to make the knitted fabric continue to move in the original direction. A group of cleaning mechanisms is arranged between the first steering roller 8 and the second steering roller 9.
[0024] Reference Figure 1 and Figure 2 A connecting pipe 10 parallel to the water outlet pipe 4 is fixed to the upper end of the water supply pipe 6. A mounting pipe 11 is coaxially fixed to the end of one of the water outlet pipes 4. The mounting pipe 11 is inserted into the connecting pipe 10 and slides along its own axis. The connecting pipe 10 is provided with a reciprocating mechanism that causes the mounting pipe 11 to move along its own axis. The reciprocating mechanism includes a reciprocating spring 12 with one end fixed to the inner wall of the water supply pipe 6. The reciprocating spring 12 is located in the connecting pipe 10. The other end of the reciprocating spring 12 is fixed to the mounting pipe 11 and pulls the mounting pipe 11 toward the inside of the connecting pipe 10. A reciprocating ball 13 is installed in the mounting pipe 11. Two retaining rings 14 are fixed in the mounting pipe 11. The reciprocating ball 13 is located between the two retaining rings 14 and reciprocates. The reciprocating ball 13 is provided with a plurality of switch slots 15 that pass through the reciprocating ball 13.
[0025] Under the action of the water pump 7, the cleaning liquid is sent from the upper water pipe 6 to the corresponding water outlet pipe 4, and the cleaning liquid enters the mounting pipe 11, pushing the reciprocating ball 13 to move in the direction away from the reciprocating spring 12, thereby driving the corresponding water outlet pipe 4 on the mounting pipe 11 to move in the direction away from the upper water pipe 6. At the same time, under the action of the reciprocating spring 12, the mounting pipe 11 is pulled toward the direction close to the upper water pipe 6. Regardless of the change in water pressure, the water outlet pipe 4 is driven to reciprocate, which is used to clean different positions on the fabric.
[0026] Reference Figure 1 A filter screen 16 is fixed to the bottom of the cleaning box 1. The lower end of the water supply pipe 6 passes through the filter screen 16 and extends into the cleaning liquid below the filter screen 16. The filter screen 16 is provided with a plurality of openings, and a plurality of downward-bent arc-shaped collecting buckets 17 are connected to the openings. The upper end surface of the arc-shaped collecting bucket 17 is flush with the filter screen 16. The arc-shaped collecting bucket 17 is provided with a plurality of filter holes for the cleaning liquid to pass through, which is used to filter impurities such as hair debris.
[0027] The implementation principle of the embodiment of the present application is: the fabric is preliminarily cleaned in the cleaning pool 2, and then passes through several cleaning mechanisms in sequence. The pressurized water column on the outlet pipe 4 cleans the surface of the fabric. At the same time, the reciprocating outlet pipe 4 cleans different positions on the fabric.
[0028] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A knitted fabric bio-enzyme cold pad-batch dyeing cleaning device, comprising a cleaning box (1), a cleaning tank (2) installed in the cleaning box (1), and a plurality of mutually parallel guide rollers (3) rotatably connected to the cleaning tank (2) and the cleaning box (1), characterized in that: A plurality of cleaning mechanisms for cleaning the surface of knitted fabrics are arranged in a cleaning box (1) outside the cleaning pool (2). The cleaning mechanisms include two water outlet pipes (4) fixed in the cleaning box (1) and parallel to the knitted fabrics. The two water outlet pipes (4) are located on the upper and lower sides of the knitted fabrics. A plurality of nozzles (5) for spraying the knitted fabrics are fixed on the water outlet pipes (4). An upper water pipe (6) connecting the two water outlet pipes (4) is arranged in the cleaning box (1). A water pump (7) for conveying cleaning liquid is connected to the upper water pipe (6).
2. The knitted fabric bio-enzyme cold pad-batch dyeing cleaning device according to claim 1, characterized in that: A first steering roller (8) is rotatably connected in the cleaning box (1), and the first steering roller (8) causes the knitted fabric to move in the opposite direction. A second steering roller (9) is rotatably connected in the cleaning box (1), and the second steering roller (9) is used to cause the knitted fabric to continue moving in the original direction. A group of the cleaning mechanisms is arranged between the first steering roller (8) and the second steering roller (9).
3. The knitted fabric bio-enzyme cold pad-batch dyeing cleaning device according to claim 2, characterized in that: A connecting pipe (10) parallel to the water outlet pipe (4) is fixed to the upper end of the water supply pipe (6), wherein a mounting pipe (11) is fixed to the end of one of the water outlet pipes (4), the mounting pipe (11) is passed through the connecting pipe (10) and is slidably connected to the connecting pipe (10), and a reciprocating mechanism is provided on the connecting pipe (10) for enabling the mounting pipe (11) to move along its own axial direction.
4. The knitted fabric bio-enzyme cold pad-batch dyeing cleaning device according to claim 3, characterized in that: The reciprocating mechanism comprises a reciprocating spring (12) having one end fixed to the inner wall of the upper water pipe (6) and located in the connecting pipe (10); the other end of the reciprocating spring (12) is fixed to the mounting pipe (11); a reciprocating ball (13) is arranged in the mounting pipe (11); two retaining rings (14) are fixed in the mounting pipe (11); the reciprocating ball (13) is located between the two retaining rings (14) and reciprocates.
5. The knitted fabric bio-enzyme cold pad-batch dyeing and cleaning device according to claim 4, characterized in that: The reciprocating ball (13) is provided with a plurality of switch slots (15) penetrating the reciprocating ball (13).
6. The knitted fabric bio-enzyme cold pad-batch dyeing cleaning device according to claim 5, characterized in that: A filter screen (16) is fixed at the bottom of the cleaning box (1), and the lower end of the water supply pipe (6) passes through the filter screen (16) and extends into the cleaning liquid below the filter screen (16).
7. The knitted fabric bio-enzyme cold pad-batch dyeing cleaning device according to claim 6, characterized in that: The filter screen (16) is connected to a plurality of downwardly curved arc-shaped collecting buckets (17), the upper end surface of the arc-shaped collecting bucket (17) is flush with the filter screen (16), and the arc-shaped collecting bucket (17) is provided with a plurality of filter holes for the cleaning liquid to pass through.