Dehydration equipment for fabric dyeing process
By using a concave frame and combined structure, the dehydration equipment solves the problems of fabric wrinkling and size limitations caused by traditional dehydrators, achieving wrinkle-free, high-efficiency fabric dehydration and drying, and meeting the production needs of fabrics of different sizes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-03-17
AI Technical Summary
Traditional dewatering machines use a rotating dewatering method, which can easily cause fabric wrinkles and cannot handle longer fabrics, thus failing to meet production needs.
It adopts a combined structure of concave frame, drive box, servo motor, screw, rectangular plate, concave frame, extrusion roller, water storage frame and positioning roller, combined with air storage box, nozzle and blowing assembly to realize extrusion and blowing drying, and the horizontal state of the device is adjusted by the support assembly.
It achieves a wrinkle-free and highly efficient dehydration effect, can handle fabrics of different sizes to meet production needs, and can further improve the dehydration effect with a hair dryer.
Smart Images

Figure CN224001641U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fabric processing technology, and in particular to a dehydration device for fabric dyeing process. Background Technology
[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. In the fabric dyeing process, the fabric needs to be dehydrated.
[0003] Traditional dehydration methods mostly involve high-speed rotation of a dehydrator. However, this rotation method can easily cause wrinkles in the fabric. Additionally, dehydrators have limitations on fabric length, making it impossible to load longer pieces. Cutting the fabric for dehydration would result in insufficient material for production needs. Therefore, these methods are not convenient for dehydration and cannot meet customer requirements.
[0004] Therefore, those skilled in the art have provided a dehydration device for fabric dyeing processes to solve the problems mentioned in the background art. Utility Model Content
[0005] To address the issue of inconvenience in dehydration, this invention provides a dehydration device for fabric dyeing processes.
[0006] This utility model provides a dehydration device for fabric dyeing processes, employing the following technical solution:
[0007] A dewatering device for fabric dyeing includes a concave frame. A drive box is embedded in the top left side of the concave frame. A servo motor is fixedly installed in the top of the drive box. A screw is fixedly connected to the output end of the servo motor. A rectangular plate is threaded onto the outer surface of the screw. The bottom of the rectangular plate passes through the drive box and is fixedly connected to a concave frame. Squeezing rollers are evenly rotatably connected to the front and back sides of the concave frame's inner cavity via bearings. A water storage frame is fixedly connected to the bottom left side of the concave frame's inner cavity. A positioning roller that cooperates with the squeezing rollers is evenly rotatably connected to the top between the front and back sides of the water storage frame's inner cavity via bearings. An air storage box is fixedly installed in the top right side of the concave frame's inner cavity via a bracket. A nozzle is evenly connected to the bottom of the air storage box. A blowing assembly is provided in the top right side of the concave frame. Support assemblies are provided at the four corners of the bottom of the concave frame.
[0008] By adopting the above technical solution, the concave frame, drive box, servo motor, screw, rectangular plate, concave frame, extrusion roller, water storage box and positioning roller can be set up to facilitate the extrusion and dehydration of the fabric. By setting up the air storage box, nozzle and blowing assembly, the fabric can be blown and dried to further improve the dehydration effect. By setting up the support assembly, the device can be supported and its horizontal state can be adjusted.
[0009] Optionally, the blower assembly includes a blower, the bottom of which is connected to an exhaust pipe, the bottom of which is connected to an air storage box, and the right side of which is connected to an air inlet pipe.
[0010] By adopting the above technical solution, the setting of the hair dryer, exhaust pipe and air inlet pipe can facilitate the re-drying of the fabric after squeezing and dehydration, thereby further improving the dehydration effect.
[0011] Optionally, a filter cover is provided on the right side of the air intake pipe, and the filter cover and the air intake pipe are connected by a thread.
[0012] By adopting the above technical solution, the filter cover can filter the air intake pipe.
[0013] Optionally, the support assembly includes a stud, the top of which is fixedly connected to the connection of the concave frame, a support tube is threadedly connected to the outer surface of the stud, and a support plate is fixedly connected to the bottom of the support tube.
[0014] By adopting the above technical solution, the stud, support tube and support plate can be set up to easily support the device and adjust its horizontal state.
[0015] Optionally, guide plates are fixedly connected to the top of both the left and right sides of the rectangular plate, and guide grooves that cooperate with the guide plates are opened on both the left and right sides of the inner cavity of the drive box. The outer surface of the guide plate is slidably connected to the inner surface of the guide groove.
[0016] By adopting the above technical solution, the guide plate and guide groove can be conveniently guided and limited.
[0017] Optionally, slide cylinders are embedded on both the left and right sides of the top of the concave frame, and guide rods are slidably connected to the inner surface of the slide cylinders. The bottom of the guide rods is fixedly connected to the connection point of the concave frame.
[0018] By adopting the above technical solution, the slide and guide rod can provide guidance and support for the concave frame.
[0019] Optionally, a drain pipe is connected to the bottom left side of the water storage frame, and a pipe cap is threaded to one end of the drain pipe.
[0020] By adopting the above technical solution, the installation of the drain pipe and pipe cover can facilitate the drainage of water from the inner cavity of the water storage frame.
[0021] In summary, this utility model has the following beneficial effects:
[0022] 1. This utility model, by setting up a concave frame, drive box, servo motor, screw, rectangular plate, concave frame, extrusion roller, water storage frame and positioning roller, can conveniently squeeze and dehydrate the fabric. By setting up an air storage box, nozzle and blowing assembly, it can conveniently blow and dry the fabric, further improving the dehydration effect. By setting up a support assembly, the device can be supported and its horizontal state can be adjusted. With the above structure, it is easy to use for dehydration, thereby meeting the needs of customers.
[0023] 2. This utility model, by setting up a blower, an exhaust pipe, and an air inlet pipe, can conveniently air-dry the fabric after squeezing and dehydrating, thereby further improving the dehydration effect. The filter cover can filter the air inlet pipe. The stud, support pipe, and support plate can conveniently support the device and adjust its horizontal state. The guide plate and guide groove can conveniently guide and limit the rectangular plate. The slide cylinder and guide rod can guide and support the concave frame. The drain pipe and pipe cover can conveniently drain the water in the inner cavity of the water storage frame. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the structure of this utility model;
[0025] Figure 2 This is a cross-sectional view of the drive box structure of this utility model;
[0026] Figure 3 This utility model Figure 2 Enlarged view of section A of the structure;
[0027] Figure 4 This is a perspective view showing the connection between the rectangular plate and the guide plate structure of this utility model.
[0028] Explanation of reference numerals in the attached figures:
[0029] 1. Concave frame; 2. Drive box; 3. Servo motor; 4. Screw; 5. Rectangular plate; 6. Concave frame; 7. Extrusion roller; 8. Water storage frame; 9. Positioning roller; 10. Air storage box; 11. Nozzle; 12. Blowing assembly; 121. Blower; 122. Exhaust pipe; 123. Air inlet pipe; 13. Support assembly; 131. Stud; 132. Support tube; 133. Support plate; 14. Filter cover; 15. Guide plate; 16. Guide groove; 17. Slide cylinder; 18. Guide rod. Detailed Implementation
[0030] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.
[0031] Example 1:
[0032] Please refer to Figure 1-4 A dewatering device for fabric dyeing processes includes a concave frame 1. A drive box 2 is embedded in the top left side of the concave frame 1. A servo motor 3 is fixedly installed in the top of the inner cavity of the drive box 2. A screw 4 is fixedly connected to the output end of the servo motor 3. A rectangular plate 5 is threaded onto the outer surface of the screw 4. A concave frame 6 is fixedly connected to the bottom of the rectangular plate 5 through the drive box 2. Squeezing rollers 7 are evenly rotatably connected to the front and back of the inner cavity of the concave frame 6 via bearings. A water storage frame 8 is fixedly connected to the bottom left side of the inner cavity of the concave frame 1. A positioning roller 9, which works with the squeezing roller 7, is evenly rotatably connected to the top between the front and back of the inner cavity of the water storage frame 8 via bearings. An air storage box 10 is fixedly installed in the top right side of the inner cavity of the concave frame 1 via a bracket. A nozzle 11 is evenly connected to the bottom of the air storage box 10. A blowing assembly 12 is provided in the top right side of the concave frame 1. A nozzle 11 is provided at the bottom of the concave frame 1 at each of the four corners of the bottom of the concave frame 1. The assembly includes a support component 13 and a blower component 12, which includes a blower 121. The bottom of the blower 121 is connected to an exhaust pipe 122, and the bottom of the exhaust pipe 122 is connected to an air storage box 10. The right side of the blower 121 is connected to an air inlet pipe 123, and a filter cover 14 is provided on the right side of the air inlet pipe 123. The filter cover 14 and the air inlet pipe 123 are connected by threads. The top of both sides of the rectangular plate 5 are fixedly connected to guide plates 15. The left and right sides of the inner cavity of the drive box 2 are provided with guide grooves 16 that cooperate with the guide plates 15. The outer surface of the guide plates 15 is slidably connected to the inner surface of the guide grooves 16. The top of the concave frame 1 is embedded with a slide cylinder 17 on both sides. The inner surface of the slide cylinder 17 is slidably connected to a guide rod 18. The bottom of the guide rod 18 is fixedly connected to the connection of the concave frame 6. The bottom of the left side of the water storage box 8 is connected to a drain pipe, and one end of the drain pipe is threadedly connected to a pipe cap.
[0033] In this embodiment: By setting up a concave frame 1, a drive box 2, a servo motor 3, a screw 4, a rectangular plate 5, a concave frame 6, a squeezing roller 7, a water storage box 8, and a positioning roller 9, this utility model can conveniently squeeze and dehydrate the fabric. By setting up an air storage box 10, a nozzle 11, and a blowing assembly 12, it can conveniently blow-dry the fabric, further improving the dehydration effect. By setting up the above structure, it is easy to use for dehydration, thereby meeting the needs of customers.
[0034] Example 2:
[0035] Reference Figure 1 and Figure 2The support assembly 13 includes a stud 131, the top of which is fixedly connected to the connection of the concave frame 1, and a support tube 132 is threadedly connected to the outer surface of the stud 131. A support plate 133 is fixedly connected to the bottom of the support tube 132.
[0036] In this embodiment: By setting studs 131, support tubes 132 and support discs 133, the present invention can easily support the device and adjust its horizontal state.
[0037] The implementation principle of this utility model is as follows: When in use, the staff moves the device to the designated position. Then, according to the unevenness of the ground, the staff rotates the moving support tube 132 in sequence, so that the support tube 132 drives the support plate 133 to rotate downward on the outer surface of the stud 131 and contact the ground. Thus, the four support tubes 132 and the support plate 133 work together to support the device and adjust its horizontal state.
[0038] Next, the operator electrically connects the device to the mains power. Then, the operator connects one end of the fabric to the external winding device, with the bottom of the fabric contacting the top of the positioning roller 9. The operator then activates the external controller of the servo motor 3, causing the output of the servo motor 3 to drive the screw 4 to rotate on the inner surface of the rectangular plate 5. This causes the rectangular plate 5 to move the concave frame 6 downwards, and simultaneously, the concave frame 6 moves the compression roller 7 downwards. The combined action of the compression roller 7 and the positioning roller 9 compresses the fabric. Finally, the operator activates the external winding device, causing the external winding... The winding device moves the fabric in a winding motion, allowing the positioning roller 9 and the squeezing roller 7 to work together to squeeze and dehydrate the moving fabric. At the same time, the operator activates the external controller of the blower 121, which, through the cooperation of the air inlet pipe 123 and the exhaust pipe 122, delivers air to the inner cavity of the air storage box 10. The air in the inner cavity of the air storage box 10 is then blown onto the squeezed and dehydrated fabric through the nozzle 11, thereby drying the fabric and further improving the dehydration effect. This device is simple to operate and easy to use for dehydration, thus meeting the needs of customers.
[0039] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.
Claims
1. A dewatering apparatus for use in a fabric dyeing process, comprising a concave frame (1), characterized in that: The left side of the top of the concave frame (1) is embeddedly installed with a drive box (2), the top of the inner cavity of the drive box (2) is fixedly installed with a servo motor (3), the output end of the servo motor (3) is fixedly connected with a screw rod (4), the outer surface of the screw rod (4) is threadedly connected with a rectangular plate (5), the bottom of the rectangular plate (5) penetrates through the drive box (2) and is fixedly connected with a concave frame (6), the front and back surfaces of the inner cavity of the concave frame (6) are uniformly rotationally connected with extrusion rollers (7) through bearings, the left side of the inner cavity bottom of the concave frame (1) is fixedly connected with a water storage frame (8), the top between the front and back surfaces of the inner cavity of the water storage frame (8) is uniformly rotationally connected with positioning rollers (9) used in cooperation with the extrusion rollers (7) through bearings, the right side of the inner cavity top of the concave frame (1) is fixedly installed with a gas storage box (10) through a support, the bottom of the gas storage box (10) is uniformly communicated with spray heads (11), the right side of the top of the concave frame (1) is provided with a blowing assembly (12), and the four corners of the bottom of the concave frame (1) are all provided with supporting assemblies (13).
2. A dewatering apparatus for use in a fabric dyeing process according to claim 1, wherein: The blowing assembly (12) comprises a blower (121), and the bottom of the blower (121) is communicated with an exhaust pipe (122), the bottom of the exhaust pipe (122) is communicated with the gas storage box (10), and the right side of the blower (121) is communicated with an air inlet pipe (123).
3. A dewatering apparatus for use in a fabric dyeing process according to claim 2, wherein: The right side of the air inlet pipe (123) is provided with a filter cover (14), and the connection position of the filter cover (14) and the air inlet pipe (123) is threadedly connected.
4. A dewatering apparatus for use in a fabric dyeing process according to claim 1, wherein: The supporting assembly (13) comprises a threaded stud (131), the top of the threaded stud (131) is fixedly connected with the concave frame (1), and the outer surface of the threaded stud (131) is threadedly connected with a support pipe (132); the bottom of the support pipe (132) is fixedly connected with a support disc (133).
5. A dewatering apparatus for use in a fabric dyeing process according to claim 1, wherein: The top of the left and right sides of the rectangular plate (5) is fixedly connected with a guide plate (15), and the left and right sides of the inner cavity of the drive box (2) are both provided with guide grooves (16) used in cooperation with the guide plates (15); the outer surface of the guide plate (15) is slidingly connected with the inner surface of the guide groove (16).
6. A dewatering apparatus for use in a fabric dyeing process according to claim 1, wherein: The left and right sides of the top of the concave frame (1) are embeddedly installed with slide cylinders (17), the inner surface of the slide cylinder (17) is slidingly connected with a guide rod (18), and the bottom of the guide rod (18) is fixedly connected with the concave frame (6).
7. A dewatering apparatus for use in a fabric dyeing process according to claim 1, wherein: The bottom of the left side of the water storage frame (8) is communicated with a drain pipe, and one end of the drain pipe is threadedly connected with a pipe cover.