Washing device for pure cotton grey yarn dyeing

Abstract

The utility model discloses a washing device for pure cotton grey yarn dyeing, which comprises a stirring barrel, a filter cartridge is arranged in an inner cavity of the stirring barrel, the height of the filter cartridge can be adjusted through a lifting component, the filter cartridge can rotate through a driving component, a first limiting seat is mounted at the top end of the stirring barrel, and the first limiting seat is detachably connected with a barrel cover. According to the pure cotton grey yarn washing device, the pure cotton grey yarn can be ensured to be completely immersed in water in the washing process through lifting adjustment of the filter drum, unnecessary excessive water is avoided, the washing effect of water flow is enhanced through the rotating action of the filter drum, impurities on the surface of the pure cotton grey yarn can be removed more rapidly and thoroughly, and the washing efficiency of the pure cotton grey yarn is improved. The use of the lifting assembly provides a space for impurity sedimentation, so that the impurity discharge is more convenient, the height and the rotating speed of the filter cartridge can be adjusted, and personalized setting can be performed according to factors such as the material and the pollution degree of pure cotton grey yarns, so that the optimal cleaning effect is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of washing devices, specifically a washing device for dyeing pure cotton gray yarn. Background Technology

[0002] In the dyeing process of pure cotton grey yarn, the washing step is crucial. The main purpose of washing is to remove excess dye, auxiliaries and other impurities that adhere to the grey yarn during the dyeing process, so as to ensure that the final product has uniform color and stable quality.

[0003] Currently, most cotton grey yarn dyeing and washing equipment on the market uses a fixed-height roller design. While this design simplifies the equipment's structure and operation to some extent, it also brings significant problems. Specifically, once the roller height is determined, it is difficult to adjust it according to actual needs.

[0004] When the roller height is too high, more water needs to be added to ensure that the pure cotton yarn is completely submerged in water. This not only increases water consumption but may also lead to poor cleaning results, as excessive water will dilute the dyes and auxiliaries, reducing their cleaning effectiveness.

[0005] If the roller height is too low, although it can save some water resources, it may also restrict the discharge of impurities. Due to the low water level, impurities may be more likely to clog the discharge pipes, increasing the difficulty and cost of equipment maintenance. Therefore, it is necessary to design a washing device for dyeing pure cotton gray yarn to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a washing device for dyeing pure cotton gray yarn, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a washing device for dyeing pure cotton gray yarn, comprising a stirring tank, wherein a filter cylinder is provided in the inner cavity of the stirring tank, the height of the filter cylinder can be adjusted by a lifting component, and the filter cylinder can be rotated by a driving component, wherein a first limiting seat is installed at the top of the stirring tank, and a tank cover is detachably connected to the first limiting seat.

[0008] Preferably, the lifting assembly includes an electric push rod, a first connecting rod, a second connecting rod, and a second limiting seat. A set of the electric push rods is provided on each side of the mixing tank. The output end of the electric push rod is connected to one end of the first connecting rod, and the other end of the first connecting rod is connected to the second connecting rod. The second connecting rod passes through the first limiting seat and connects to the second limiting seat. The second limiting seat is rotatably connected to the top of the filter cylinder.

[0009] Preferably, the driving assembly includes a driving rod, a motor, and a third limiting seat. The bottom end of the mixing tank is sealed and rotatably connected to the driving rod. The bottom end of the driving rod is connected to the output end of the motor. The top end of the driving rod is plugged into the bottom end of the filter cartridge. The upper end of the driving rod is a rectangular structural component. The bottom end of the filter cartridge is integrally formed with the third limiting seat adapted to the driving rod.

[0010] Preferably, the detachable connection between the first limiting seat and the bucket lid is a threaded connection, and the first limiting seat has a threaded opening that matches the bucket lid, with a sealing gasket provided on the outer edge of the threaded opening.

[0011] Preferably, the bottom end of the mixing tank is mounted on the upper surface of the support member, and the support member is a rectangular structural member.

[0012] Preferably, a drain pipe is installed on one side of the bottom of the mixing tank.

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

[0014] 1. This utility model ensures that the pure cotton ash yarn is completely submerged in water during the washing process by adjusting the height of the filter cylinder, while avoiding unnecessary excessive water usage. The rotation of the filter cylinder enhances the flushing effect of the water flow, helping to remove impurities from the surface of the pure cotton ash yarn more quickly and thoroughly. The use of the lifting component provides space for impurities to settle, making the discharge of impurities more convenient. The height and rotation speed of the filter cylinder are adjustable, and can be customized according to factors such as the material and degree of contamination of the pure cotton ash yarn to achieve the best cleaning effect. The lid is detachably connected to the mixing tank through the first limit seat to ensure the sealing and safety during the washing process.

[0015] 2. The top of the drive rod of this utility model is designed as a rectangular structure, which is adapted to the third limiting seat at the bottom of the filter cylinder. This design ensures that the drive rod can firmly drive the third limiting seat and the filter cylinder to rotate together when rotating, and will not affect the connection between the two due to the lifting component, nor will it affect the operation of the drive component. Since the drive rod is sealed and rotated at the bottom of the mixing tank, water will not leak or affect the sealing of the mixing tank during rotation. The rotation of the filter cylinder helps to enhance the flushing effect of the water flow and improve the washing efficiency.

[0016] 3. The lid of this utility model is connected to the threaded opening on the first limiting seat by a threaded connection. This connection method ensures a tight connection between the lid and the mixing barrel. A sealing gasket is provided on the outer edge of the threaded opening. When the lid is tightened, the sealing gasket is compressed, thereby filling the tiny gap between the lid and the mixing barrel and achieving an effective sealing effect. When it is necessary to put in or take out pure cotton ash yarn, simply loosen the lid to easily open the top of the mixing barrel, which facilitates the operation of putting in or taking out pure cotton ash yarn. Attached Figure Description

[0017] Figure 1 This is an anatomical view of the overall structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged view of point A;

[0019] Figure 3 This utility model Figure 1 Enlarged view of point B;

[0020] Figure 4 This is a schematic diagram of the overall structure of this utility model.

[0021] In the diagram: 1. Mixing tank; 2. Filter cylinder; 3. First limiting seat; 4. Tank lid; 5. Electric push rod; 6. First connecting rod; 7. Second connecting rod; 8. Second limiting seat; 9. Drive rod; 10. Motor; 11. Third limiting seat; 12. Threaded port; 13. Sealing gasket; 14. Support component; 15. Drain pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please refer to Figure 1-4 As shown, this utility model provides a washing device for dyeing pure cotton gray yarn, including a stirring tank 1, a filter cylinder 2 is provided in the inner cavity of the stirring tank 1, the height of the filter cylinder 2 can be adjusted by a lifting component, and the filter cylinder 2 can be rotated by a driving component. A first limiting seat 3 is installed at the top of the stirring tank 1, and a tank cover 4 is detachably connected to the first limiting seat 3.

[0025] Pure cotton ash yarn is placed inside filter cartridge 2. An appropriate amount of water is added to mixing tank 1, enough to completely submerge the cotton ash yarn when filter cartridge 2 is lowered. During the washing stage, the lifting assembly is used to lower filter cartridge 2 into the water in mixing tank 1, ensuring the cotton ash yarn is completely submerged. The drive assembly is then activated, causing filter cartridge 2 to rotate in the water. This rotation enhances the rinsing effect of the water flow, allowing impurities on the surface of the cotton ash yarn to be more effectively removed. The washing process continues for a period of time until the desired cleaning effect is achieved. After washing, the lifting assembly is used to raise filter cartridge 2 to a certain height, allowing space for impurities to settle, enabling heavier impurities to settle to the bottom of the tank.

[0026] Compared to existing technologies, the adjustable height of the filter cartridge 2 ensures that the pure cotton yarn is completely submerged in water during the washing process, while avoiding unnecessary excessive water usage. The rotation of the filter cartridge 2 enhances the flushing effect of the water flow, helping to remove impurities from the surface of the pure cotton yarn more quickly and thoroughly. The use of the lifting component provides space for impurities to settle, making the discharge of impurities more convenient. The height and rotation speed of the filter cartridge are adjustable, and can be customized according to factors such as the material and degree of contamination of the pure cotton yarn to achieve the best cleaning effect. The lid 4 is detachably connected to the mixing tank 1 through the first limiting seat 3 to ensure the sealing and safety during the washing process.

[0027] Specifically, the lifting assembly includes an electric push rod 5, a first connecting rod 6, a second connecting rod 7, and a second limiting seat 8. A set of electric push rods 5 is installed on each side of the mixing tank 1. The output end of the electric push rod 5 is connected to one end of the first connecting rod 6, and the other end of the first connecting rod 6 is connected to the second connecting rod 7. The second connecting rod 7 passes through the first limiting seat 3 and connects to the second limiting seat 8. The second limiting seat 8 is rotatably connected to the top of the filter cylinder 2. The driving assembly includes a drive rod 9, a motor 10, and a third limiting seat 11. The bottom end of the mixing tank 1 is sealed and rotatably connected to the drive rod 9. The bottom end of the drive rod 9 is connected to the output end of the motor 10. The top end of the drive rod 9 is plugged into the bottom end of the filter cylinder 2. The upper end of the drive rod 9 is a rectangular structure. The bottom end of the filter cylinder 2 is integrally formed with a third limiting seat 11 that matches the drive rod 9.

[0028] When the height of the filter cartridge 2 needs to be adjusted, the electric push rod 5 starts working. The output end of the electric push rod 5 pushes the first connecting rod 6. Since the other end of the first connecting rod 6 is connected to the second connecting rod 7, the second connecting rod 7 will also move accordingly. The second connecting rod 7 passes through the first limiting seat 3 and is connected to the second limiting seat 8. Since the second limiting seat 8 is rotatably connected to the top of the filter cartridge 2, when the second connecting rod 7 moves, it will drive the second limiting seat 8 and the filter cartridge 2 to rise and fall together. The extension and retraction of the electric push rod 5 determines the height of the filter cartridge 2, thereby controlling the immersion depth or lifting height of the filter cartridge 2 in water to facilitate the settling of impurities.

[0029] When the filter cartridge 2 needs to be driven to rotate, the motor 10 starts to work. The output end of the motor 10 drives the drive rod 9 to rotate. The top of the drive rod 9 is designed as a rectangular structure, which is adapted to the third limiting seat 11 at the bottom of the filter cartridge 2. This design ensures that the drive rod 9 can firmly drive the third limiting seat 11 and the filter cartridge 2 to rotate together when rotating. The connection between the two will not be affected by the lifting component, and the operation of the drive component will not be affected. Since the drive rod 9 is sealed and rotated with the bottom of the mixing tank 1, water will not leak or affect the sealing of the mixing tank during rotation. The rotation of the filter cartridge 2 helps to enhance the flushing effect of the water flow and improve the washing efficiency.

[0030] Wherein: the first limiting seat 3 and the bucket cover 4 are detachably connected by a threaded connection. The first limiting seat 3 has a threaded opening 12 that matches the bucket cover 4. A sealing gasket 13 is provided on the outer edge of the threaded opening 12. The bottom of the mixing bucket 1 is installed on the upper surface of the support member 14. The support member 14 is a rectangular structure. A drain pipe 15 is installed on one side of the bottom of the mixing bucket 1.

[0031] The lid 4 is connected to the threaded opening 12 on the first limiting seat 3 via a threaded connection. This connection ensures a tight fit between the lid and the mixing tank 1. A sealing gasket 13 is provided at the outer edge of the threaded opening 12. When the lid 4 is tightened, the sealing gasket 13 is compressed, thereby filling the tiny gap between the lid 4 and the mixing tank 1 and achieving an effective seal. When it is necessary to put in or take out pure cotton yarn, simply loosen the lid 4 to easily open the top of the mixing tank 1, facilitating the placement and removal of the pure cotton yarn.

[0032] The bottom of the mixing tank 1 is mounted on a rectangular support 14. The rectangular structure provides a stable support surface to prevent the equipment from shaking or tilting during operation. A drain pipe 15 is installed on one side of the bottom of the mixing tank 1 to discharge wastewater and impurities generated during the washing process. A valve can be installed on the drain pipe 15, which is a conventional design in the prior art. The timing and flow rate of wastewater discharge can be controlled by opening and closing the valve.

[0033] Working principle: The lid 4 is connected to the threaded opening 12 on the first limiting seat 3 via a threaded connection. This connection ensures a tight connection between the lid and the mixing tank 1. A sealing gasket 13 is provided at the outer edge of the threaded opening 12. When the lid 4 is tightened, the sealing gasket 13 is compressed, thereby filling the tiny gap between the lid 4 and the mixing tank 1, achieving an effective sealing effect. When it is necessary to put in or take out pure cotton yarn, simply loosen the lid 4 to easily open the top of the mixing tank 1, facilitating the placement and removal of the pure cotton yarn.

[0034] When the height of the filter cartridge 2 needs to be adjusted, the electric push rod 5 starts working. The output end of the electric push rod 5 pushes the first connecting rod 6. Since the other end of the first connecting rod 6 is connected to the second connecting rod 7, the second connecting rod 7 will also move accordingly. The second connecting rod 7 passes through the first limiting seat 3 and is connected to the second limiting seat 8. Since the second limiting seat 8 is rotatably connected to the top of the filter cartridge 2, when the second connecting rod 7 moves, it will drive the second limiting seat 8 and the filter cartridge 2 to rise and fall together. The extension and retraction of the electric push rod 5 determines the height of the filter cartridge 2, thereby controlling the immersion depth or lifting height of the filter cartridge 2 in water to facilitate the settling of impurities.

[0035] When the filter cartridge 2 needs to be driven to rotate, the motor 10 starts to work. The output end of the motor 10 drives the drive rod 9 to rotate. The top of the drive rod 9 is designed as a rectangular structure, which is adapted to the third limiting seat 11 at the bottom of the filter cartridge 2. This design ensures that the drive rod 9 can firmly drive the third limiting seat 11 and the filter cartridge 2 to rotate together when rotating. The connection between the two will not be affected by the lifting component, and the operation of the drive component will not be affected. Since the drive rod 9 is sealed and rotated with the bottom of the mixing tank 1, water will not leak or affect the sealing of the mixing tank during rotation. The rotation of the filter cartridge 2 helps to enhance the flushing effect of the water flow and improve the washing efficiency.

[0036] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A washing apparatus for dyeing pure cotton grey yarn, comprising a stirring tank (1), characterized in that: The inner cavity of the mixing tank (1) is provided with a filter cylinder (2). The filter cylinder (2) can be height adjusted by a lifting component and can be rotated by a driving component. A first limiting seat (3) is installed at the top of the mixing tank (1). The first limiting seat (3) is detachably connected to a tank cover (4).

2. The washing apparatus for dyeing pure cotton grey yarn according to claim 1, characterized in that: The lifting assembly includes an electric push rod (5), a first connecting rod (6), a second connecting rod (7), and a second limiting seat (8). A set of electric push rods (5) is provided on each side of the mixing tank (1). The output end of the electric push rod (5) is connected to one end of the first connecting rod (6), and the other end of the first connecting rod (6) is connected to the second connecting rod (7). The second connecting rod (7) passes through the first limiting seat (3) and is connected to the second limiting seat (8). The second limiting seat (8) is rotatably connected to the top of the filter cylinder (2).

3. The washing apparatus for dyeing pure cotton grey yarn according to claim 1, characterized in that: The driving assembly includes a driving rod (9), a motor (10), and a third limiting seat (11). The bottom end of the stirring tank (1) is sealed and rotatably connected to the driving rod (9). The bottom end of the driving rod (9) is connected to the output end of the motor (10). The top end of the driving rod (9) is plugged into the bottom end of the filter cylinder (2). The upper end of the driving rod (9) is a rectangular structural component. The bottom end of the filter cylinder (2) is integrally formed with the third limiting seat (11) that is adapted to the driving rod (9).

4. The washing apparatus for dyeing pure cotton grey yarn according to claim 1, characterized in that: The first limiting seat (3) and the bucket lid (4) are detachably connected by a threaded connection. The first limiting seat (3) has a threaded opening (12) that is compatible with the bucket lid (4). A sealing gasket (13) is provided on the outer edge of the threaded opening (12).

5. A washing apparatus for dyeing pure cotton grey yarn according to claim 1, characterized in that: The bottom end of the mixing tank (1) is installed on the upper surface of the support member (14), which is a rectangular structural member.

6. A washing apparatus for dyeing pure cotton grey yarn according to claim 1, characterized in that: A drain pipe (15) is installed on one side of the bottom of the mixing tank (1).

Images