Water-saving dyeing equipment for fabric
By designing filters and cleaning components in the fabric dyeing equipment, the problem of lint settling at the bottom was solved, enabling water resource recycling and efficient equipment operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAINING XINGANGYUAN TEXTILE CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-05-19
AI Technical Summary
In existing technologies, after fabric dyeing, the lint attached to the dye settles at the bottom, causing the lint to mix into the water during drainage, making it impossible to recycle and resulting in a waste of water resources.
Design a water-saving dyeing device for fabrics that filters lint through a filter screen and cleans lint using a cleaning component, including a sponge strip and a chute structure, to achieve effective separation and recycling of lint.
It enables the recycling of water flow inside the dyeing machine, prevents lint from affecting the use of the filter screen, and reduces water waste.
Smart Images
Figure CN224259000U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fabric dyeing technology, specifically to a water-saving dyeing device for fabrics. Background Technology
[0002] Dyeing refers to the use of chemical or other methods to affect the substance itself and make it colored. Under the conditions that technology allows, dyeing can make objects present various colors that people need, and use colorful colors to decorate life.
[0003] In the existing technology, after the fabric is dyed, lint will fall off when the end face of the fabric rubs against the guide roller. The lint, which is covered with dye, becomes heavier and sinks to the bottom. When draining water, the lint is mixed in with the water. When the drained water is reused, the lint will stick to the end face of the fabric, which will reduce the quality of the dyeing of the fabric. The used water cannot be recycled, resulting in a waste of water resources. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a water-saving dyeing device for fabrics. When the dyeing machine is dyeing the fabric, the fabric comes into contact with the guide rollers of the dyeing machine and lint falls off. After being coated with dye, the lint becomes heavier and sinks to the bottom, landing on top of the filter screen. The filter screen filters out the lint, allowing the water inside the dyeing machine to be recycled. When too much lint accumulates on top of the filter screen, a sponge strip can clean the lint from the top of the filter screen. An inclined chute can guide the lint into the interior of the connecting shell, thereby guiding it to the top of the screen and preventing excessive lint from affecting the use of the filter screen.
[0005] This utility model provides the following technical solution: a water-saving dyeing device for fabrics, comprising: a dyeing machine body, a filter screen fixedly connected to the bottom of the dyeing machine body, a cleaning component provided on the top of the filter screen, a connecting shell fixedly connected to the outside of the dyeing machine body, and a screen slidably connected inside the connecting shell.
[0006] The cleaning assembly is used to clean the filter screen. The cleaning assembly consists of a movable frame, a sponge strip, a rotating plate, a sleeve, a movable rod, and a rotating rod. The movable frame is slidably connected to the top of the filter screen, the sponge strip is fixedly connected to the inside of the movable frame, the rotating plate is rotatably connected to the inside of the dyeing machine body and close to the connecting shell, the movable rod is slidably connected to the inside of the sleeve, and the rotating rod is rotatably connected to the end of the movable rod away from the sleeve.
[0007] As a preferred embodiment of this utility model, sliding grooves are provided at both ends inside the filter screen, the movable frame is slidably connected to the sliding grooves, and a guide block is fixedly connected to the top of the movable frame.
[0008] As a preferred embodiment of this utility model, a first screw is rotatably connected inside the main body of the dyeing machine and at the bottom of the movable frame. The movable frame moves axially outside the first screw, and the first screw extends to the outside of the main body of the dyeing machine and is fixedly connected to the drive end of the first drive motor.
[0009] As a preferred embodiment of this utility model, the end of the rotating rod away from the moving rod is rotatably connected to the rotating plate, and an inclined groove is provided inside the dyeing machine body and on the outside of the rotating plate.
[0010] As a preferred embodiment of this utility model, a moving ring is fixedly connected to the outside of the moving rod and inside the sleeve, and a compression spring is fixedly connected to the outside of the moving ring and outside the moving rod, with the end of the compression spring away from the moving ring fixedly connected to the sleeve.
[0011] As a preferred embodiment of this utility model, a second screw is rotatably connected inside the connecting shell and inside the screen. The screen moves axially outside the second screw, and the top of the second screw is fixedly connected to the drive end of a second drive motor.
[0012] As a preferred embodiment of this utility model, a sliding rod is fixedly connected to the inside of the connecting shell and the end away from the second screw. The screen and the sliding rod are slidably connected, and the top of the screen has a concave structure design.
[0013] The beneficial effects of this utility model are:
[0014] 1. In this utility model, through the design of the filter screen, when the dyeing machine body dyes the fabric, the fabric comes into contact with the guide roller of the dyeing machine body and lint falls off. After the lint is attached with dye, its weight increases and it sinks to the bottom, falling on the top of the filter screen. The lint is filtered through the filter screen, so that the water inside the dyeing machine body can be recycled.
[0015] 2. In this utility model, through the design of the cleaning component, when there is too much lint on the top of the filter screen, the first drive motor is started, driving the first screw to rotate, so that the moving frame can be displaced, and the sponge strip can be displaced. The sponge strip can clean the lint on the top of the filter screen. When the moving frame drives the sponge strip to clean the lint on the top of the filter screen, the lint is displaced to the top of the inclined groove. At the same time, the displacement of the moving frame drives the guide block to move, contacting the moving rod, and driving the moving rod to move, so that the rotating rod can rotate, driving the rotating plate to rotate, so that the inclined groove can open. The inclined groove can guide the lint into the interior of the connecting shell, and thus into the top of the screen, preventing excessive lint from affecting the use of the filter screen. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the main structure of the dyeing machine of this utility model;
[0018] Figure 3 This is a schematic diagram of the cleaning component structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the movable rod structure of this utility model;
[0020] In the diagram: 1. Dyeing machine body; 2. Filter screen; 3. Cleaning assembly; 4. Connecting shell; 5. Screen; 6. Moving frame; 7. Sponge strip; 8. Rotating plate; 9. Sleeve; 10. Moving rod; 11. Rotating rod; 12. Sliding groove; 13. Guide block; 14. First screw; 15. Inclined groove; 16. Moving ring; 17. Compression spring; 18. Second screw; 19. Sliding rod. Detailed Implementation
[0021] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0022] Example:
[0023] like Figures 1 to 4 As shown, a water-saving dyeing device for fabrics includes: a dyeing machine body 1, a filter screen 2 fixedly connected to the bottom of the dyeing machine body 1, a cleaning component 3 provided on the top of the filter screen 2, a connecting shell 4 fixedly connected to the outside of the dyeing machine body 1, and a screen 5 slidably connected inside the connecting shell 4.
[0024] The cleaning assembly 3 is used to clean the filter screen 2. The cleaning assembly 3 consists of a movable frame 6, a sponge strip 7, a rotating plate 8, a sleeve 9, a movable rod 10, and a rotating rod 11. The movable frame 6 is slidably connected to the top of the filter screen 2. The sponge strip 7 is fixedly connected to the inner side of the movable frame 6. The rotating plate 8 is rotatably connected to the inside of the dyeing machine body 1 and to one end near the connecting shell 4. The movable rod 10 is slidably connected to the inside of the sleeve 9. The rotating rod 11 is rotatably connected to the end of the movable rod 10 away from the sleeve 9.
[0025] In this embodiment, sliding grooves 12 are provided at both ends inside the filter screen 2. The movable frame 6 is slidably connected to the sliding grooves 12. A guide block 13 is fixedly connected to the top of the movable frame 6. The movable frame 6 is slidably connected to the sliding grooves 12. When the movable frame 6 moves, it can be guided by the sliding grooves 12, so that the movable frame 6 can move stably. When the movable frame 6 moves, it can drive the guide block 13 to move.
[0026] In this embodiment, a first screw 14 is rotatably connected inside the dyeing machine body 1 and at the bottom of the movable frame 6. The movable frame 6 moves axially outside the first screw 14. The first screw 14 extends to the outside of the dyeing machine body 1 and is fixedly connected to the drive end of the first drive motor. When the first drive motor is started, the first screw 14 is driven to rotate, so that the movable frame 6 can be displaced, which in turn drives the sponge strip 7 to be displaced. The sponge strip 7 can clean the lint on the top of the filter screen 2.
[0027] In this embodiment, the end of the rotating rod 11 away from the moving rod 10 is rotatably connected to the rotating plate 8. An inclined groove 15 is provided inside the dyeing machine body 1 and outside the rotating plate 8. When the moving frame 6 drives the sponge strip 7 to clean the lint on the top of the filter screen 2, the lint is moved to the top of the inclined groove 15. At the same time, the displacement of the moving frame 6 drives the guide block 13 to move and contact the moving rod 10, causing the moving rod 10 to move, so that the rotating rod 11 can rotate, driving the rotating plate 8 to rotate, so that the inclined groove 15 can open. The lint can be guided into the interior of the connecting shell 4 through the inclined groove 15, thereby guiding it into the top of the screen 5.
[0028] In this embodiment, a moving ring 16 is fixedly connected to the outside of the moving rod 10 and inside the sleeve 9. A compression spring 17 is fixedly connected to the outside of the moving ring 16 and outside the moving rod 10. The end of the compression spring 17 away from the moving ring 16 is fixedly connected to the sleeve 9. When the guide block 13 is not in contact with the moving rod 10 and the moving frame 6 is reset, the compression spring 17 drives the moving ring 16 to move, so that the moving rod 10 is reset. The rotating rod 11 drives the rotating plate 8 to reset, so that the inclined groove 15 is closed, preventing the lint inside the connecting shell 4 from being reintroduced into the dyeing machine body 1 and affecting the dyeing of the fabric.
[0029] In this embodiment, a second screw 18 is rotatably connected inside the connecting shell 4 and inside the screen 5. The screen 5 moves axially outside the second screw 18. The top of the second screw 18 is fixedly connected to the drive end of the second drive motor. A sliding rod 19 is fixedly connected inside the connecting shell 4 and at the end away from the second screw 18. The screen 5 and the sliding rod 19 are slidably connected. The top of the screen 5 has a concave structure design. When the screen 5 is displaced, it can be guided by the sliding rod 19, so that the screen 5 can be displaced stably. The second drive motor is started, which drives the second screw 18 to rotate, so that the screen 5 can be displaced to the top of the connecting shell 4, which facilitates the cleaning of the lint inside the screen 5.
[0030] Implementation Plan: When the dyeing machine body 1 dyes the fabric, the fabric comes into contact with the guide roller of the dyeing machine body 1, and lint falls off. The lint, now coated with dye, becomes heavier and sinks to the bottom, landing on top of the filter screen 2. The filter screen 2 filters the lint, allowing the water inside the dyeing machine body 1 to be recycled. When too much lint accumulates on top of the filter screen 2, the first drive motor is activated, driving the first screw 14 to rotate. This causes the moving frame 6 to shift, which in turn moves the sponge strip 7. The sponge strip 7 cleans the lint on top of the filter screen 2. As the moving frame 6 and sponge strip 7 clean the lint on top of the filter screen 2, the lint is moved to the top of the inclined chute 15. Simultaneously, the displacement of the moving frame 6 causes the guide block 13 to shift, contacting the moving rod 10 and causing the moving rod 10 to shift as well. The rotating rod 11 can rotate, driving the rotating plate 8 to rotate, so that the inclined groove 15 can be opened. Through the inclined groove 15, the lint can be guided into the interior of the connecting shell 4, and then into the top of the screen 5. The moving frame 6 is reset. When the guide block 13 is not in contact with the moving rod 10 and the moving frame 6 is reset, the compression spring 17 drives the moving ring 16 to move, so that the moving rod 10 is reset. The rotating rod 11 drives the rotating plate 8 to reset, so that the inclined groove 15 is closed, preventing the lint inside the connecting shell 4 from being guided into the dyeing machine body 1 again, which would affect the dyeing of the fabric. When too much lint accumulates on the top of the screen 5, the second drive motor is started, driving the second screw 18 to rotate, so that the screen 5 can be moved to the top of the connecting shell 4, making it convenient to clean the lint inside the screen 5.
[0031] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.
[0032] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A water-saving dyeing device for fabrics, characterized in that, include: The dyeing machine body has a filter screen fixedly connected to the bottom inside the dyeing machine body, and a cleaning component is provided on the top of the filter screen. A connecting shell is fixedly connected to the outside of the dyeing machine body, and a screen is slidably connected inside the connecting shell. The cleaning assembly is used to clean the filter screen. The cleaning assembly consists of a movable frame, a sponge strip, a rotating plate, a sleeve, a movable rod, and a rotating rod. The movable frame is slidably connected to the top of the filter screen, the sponge strip is fixedly connected to the inside of the movable frame, the rotating plate is rotatably connected to the inside of the dyeing machine body and close to the connecting shell, the movable rod is slidably connected to the inside of the sleeve, and the rotating rod is rotatably connected to the end of the movable rod away from the sleeve.
2. The water-saving dyeing equipment for fabrics according to claim 1, characterized in that, The filter screen has sliding grooves at both ends, the movable frame is slidably connected to the sliding grooves, and a guide block is fixedly connected to the top of the movable frame.
3. The water-saving dyeing equipment for fabrics according to claim 1, characterized in that, The dyeing machine body is rotatably connected to a first screw at the bottom of the movable frame. The movable frame moves axially on the outside of the first screw. The first screw extends to the outside of the dyeing machine body and is fixedly connected to the drive end of a first drive motor.
4. The water-saving dyeing equipment for fabrics according to claim 1, characterized in that, The end of the rotating rod away from the moving rod is rotatably connected to the rotating plate, and an inclined groove is opened inside the dyeing machine body and on the outside of the rotating plate.
5. The water-saving dyeing equipment for fabrics according to claim 1, characterized in that, A moving ring is fixedly connected to the outside of the moving rod and inside the sleeve. A compression spring is fixedly connected to the outside of the moving ring and outside the moving rod. The end of the compression spring away from the moving ring is fixedly connected to the sleeve.
6. The water-saving dyeing equipment for fabrics according to claim 1, characterized in that, A second screw is rotatably connected inside the connecting shell and inside the screen. The screen moves axially outside the second screw. The top of the second screw is fixedly connected to the drive end of a second drive motor.
7. The water-saving dyeing equipment for fabrics according to claim 6, characterized in that, A sliding rod is fixedly connected to the inside of the connecting shell and at the end away from the second screw. The screen and the sliding rod are slidably connected, and the top of the screen has a concave structure design.