Fabric aftertreatment device
The fabric post-processing device, which combines temperature gradient and ultrasonic cleaning, solves the problems of fiber swelling and cracking and incomplete cleaning, achieving efficient and clean fabric cleaning and improving fabric quality and performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG JINSHI TEXTILE TECH CO LTD
- Filing Date
- 2025-06-24
- Publication Date
- 2026-07-14
AI Technical Summary
Existing fabric post-processing devices are prone to fiber swelling and cracking during the washing process, which damages the fabric structure. Furthermore, the washing is not thorough, leaving a lot of reagent residue, which affects the fabric quality and performance.
By employing a temperature gradient to alter the solubility of additives, combined with ultrasonic cleaning and a multi-layer cleaning design, the temperature gradient promotes the migration and precipitation of residual chemicals. Multiple pH sensors regulate the acid-base balance, and the combination of ultrasonic cleaning and hot air drying reduces fiber damage and reagent residue, thereby improving cleaning efficiency.
It effectively reduces fiber damage, improves cleaning thoroughness and work efficiency, ensures clean and residue-free fabrics, and enhances the practicality of fabric post-processing equipment.
Smart Images
Figure CN224494598U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fabric post-processing technology, specifically to a fabric post-processing device. Background Technology
[0002] Chiffon jacquard fabric is a combination of chiffon fabric and jacquard weaving techniques. Chiffon fabric is known for its lightness, transparency, softness, and elasticity. It is typically made by interweaving highly twisted crepe warp and weft threads to form a special plain weave. After refining, the untwisting action of the silk threads creates even wrinkles on the surface, forming a loosely structured georgette. Jacquard weaving, on the other hand, involves interlacing warp and weft threads to create raised patterns, and includes types such as plain jacquard and twill jacquard.
[0003] In the fabric production process, the post-processing stage is crucial, directly affecting the final quality and performance of the fabric. Existing fabric post-processing equipment can meet basic requirements to a certain extent, but some technical shortcomings remain. For example, traditional fabric post-processing equipment often uses high-temperature rinsing during the washing process, which can easily lead to fiber swelling and cracking, damaging the fabric structure and reducing fabric quality. Therefore, improving existing fabric post-processing equipment and designing a new type to address these technical shortcomings and enhance the overall practicality of fabric post-processing systems is particularly important. Utility Model Content
[0004] The purpose of this invention is to provide a fabric post-processing device that utilizes temperature gradients to alter the solubility of auxiliaries in a solution, causing residual chemicals to migrate and precipitate from the inside of the fiber to the outside, thus reducing fiber damage. An ultrasonic cleaner emits ultrasonic waves in the water, thereby cleaning the fabric more thoroughly and reducing reagent residue. Multi-layer cleaning improves work efficiency. Simultaneously, multiple pH sensors monitor the acid-base balance in real time to add water appropriately, improving water purity and ensuring the fabric is clean. The cleaned fabric is first pre-squeezed dry and then dried with hot air for easy storage, thus improving the overall practicality of the fabric post-processing device and solving the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A fabric post-processing device includes a main body, an operating chamber inside the main body, a drying chamber fixedly connected to one side of the operating chamber inside the main body, a first cleaning chamber fixedly connected to the side of the operating chamber away from the drying chamber inside the main body, a second cleaning chamber fixedly connected to the top of the first cleaning chamber inside the main body, and a third cleaning chamber fixedly connected to the top of the second cleaning chamber inside the main body. Rotary rollers are rotatably connected to the ends of the first, second, and third cleaning chambers away from the operating chamber. Ultrasonic cleaners are fixedly connected to the bottom of the rotating rollers inside the first, second, and third cleaning chambers.
[0007] As a preferred embodiment of this utility model, the first cleaning chamber, the second cleaning chamber, and the third cleaning chamber are arranged in a stepped shape. A heating tube is fixedly connected to the interior of the first cleaning chamber, the second cleaning chamber, and the third cleaning chamber, and to the end closest to the operating room. The number of heating tubes inside the first cleaning chamber, the second cleaning chamber, and the third cleaning chamber decreases sequentially.
[0008] As a preferred embodiment of this utility model, a pH sensor is fixedly connected inside the first cleaning chamber, the second cleaning chamber, and the third cleaning chamber, on the side of the ultrasonic cleaner away from the heating tube. A temperature sensor is fixedly connected inside the first cleaning chamber, the second cleaning chamber, and the third cleaning chamber, between the ultrasonic cleaner and the heating tube.
[0009] As a preferred embodiment of this utility model, a water pump is fixedly connected to the bottom of the operating room, and multiple sets of water outlet pipes are fixedly connected to the water outlet end of the water pump. The multiple sets of water outlet pipes extend into the interior of the first cleaning chamber, the second cleaning chamber and the third cleaning chamber respectively, and a water suction pipe is fixedly connected to the water suction end of the water pump.
[0010] As a preferred embodiment of this utility model, a water tank is fixedly connected inside the main body and at the bottom of the drying chamber, the end of the water suction pipe away from the water pump extends into the interior of the water tank, and the end of the water tank away from the operating chamber is fixedly connected to a water inlet pipe.
[0011] As a preferred embodiment of this utility model, a first extrusion roller is rotatably connected to the interior of the drying chamber and the end near the operating chamber, and a second extrusion roller is rotatably connected to the interior of the drying chamber and the bottom of the first extrusion roller, with the first extrusion roller and the second extrusion roller being designed to be tangent to each other.
[0012] As a preferred embodiment of this utility model, a dryer is fixedly connected to the top of the drying chamber and to the end of the first extrusion roller away from the operating chamber, and a drain pipe is fixedly connected to the side of the drying chamber away from the operating chamber.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. In this utility model, through the design of the main body, the first cleaning chamber, the second cleaning chamber, the third cleaning chamber, the operating chamber, the rotating roller, the ultrasonic cleaner, the temperature sensor, and the heating tube, when the fabric post-treatment device is put into use and the power is turned on, the temperature of the water in the first, second, and third cleaning chambers gradually decreases. The temperature gradient changes the solubility of the auxiliaries in the solution, causing residual chemical substances to migrate and precipitate from the inside of the fiber to the outside. The high-temperature stage accelerates the dissolution of macromolecular auxiliaries, while the low-temperature stage shrinks the fiber pores to lock in the residues, avoiding fiber swelling and cracking caused by traditional high-temperature rinsing, and reducing fiber damage. The ultrasonic cleaner emits ultrasonic waves in the water, thereby cleaning the fabric more thoroughly, reducing reagent residues, and the multi-layer cleaning improves work efficiency.
[0015] 2. In this utility model, through the design of the main body, the first cleaning chamber, the second cleaning chamber, the third cleaning chamber, the operating room, the drying chamber, the drain pipe, the pH sensor, the water pump, the water outlet pipe, the water suction pipe, the water tank, the water inlet pipe, the dryer, the first squeeze roller and the second squeeze roller, when the fabric post-processing device is put into use, the power is turned on, and the acid-base balance is checked in real time through multiple sets of pH sensors. According to the pH value, water is added appropriately in the first cleaning chamber, the second cleaning chamber and the third cleaning chamber to improve the purity of the water and ensure that the fabric is cleaned. The cleaned fabric first enters between the first squeeze roller and the second squeeze roller for preliminary squeezing, and then is dried by the dryer with hot air, thus making it easy to store. 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 side cross-sectional structure of the main body of this utility model;
[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the main body of this utility model.
[0019] In the diagram: 1. Main body; 101. First cleaning chamber; 102. Second cleaning chamber; 103. Third cleaning chamber; 104. Operating room; 105. Drying chamber; 106. Drain pipe; 2. Rotating roller; 201. pH sensor; 202. Ultrasonic cleaner; 203. Temperature sensor; 204. Heating element; 3. Water pump; 301. Water outlet pipe; 302. Water suction pipe; 303. Water tank; 304. Water inlet pipe; 4. Dryer; 401. First extrusion roller; 402. Second extrusion roller. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0021] Example:
[0022] Please see Figures 1-3 This utility model provides a technical solution:
[0023] A fabric post-processing device includes a main body 1. An operating chamber 104 is located inside the main body 1. A drying chamber 105 is fixedly connected to one side of the operating chamber 104 inside the main body 1. A first washing chamber 101 is fixedly connected to the side of the operating chamber 104 away from the drying chamber 105 inside the main body 1. A second washing chamber 102 is fixedly connected to the top of the first washing chamber 101 inside the main body 1. A third washing chamber 103 is fixedly connected to the top of the second washing chamber 102 inside the main body 1. Rotary rollers 2 are rotatably connected to the ends of the first washing chamber 101, second washing chamber 102, and third washing chamber 103 away from the operating chamber 104. The interiors of the first washing chamber 101, second washing chamber 102, and third washing chamber 103... An ultrasonic cleaner 202 is fixedly connected to the bottom of each of the three cleaning chambers 101, 102, and 103. The first cleaning chamber 101, second cleaning chamber 102, and third cleaning chamber 103 are arranged in a stepped pattern. A heating tube 204 is fixedly connected to the interior of each of the three cleaning chambers, near the end closest to the operating chamber 104. The number of heating tubes 204 inside each of the three cleaning chambers decreases sequentially. A pH sensor 201 is fixedly connected to the interior of each of the three cleaning chambers, on the side of the ultrasonic cleaner 202 furthest from the heating tubes 204. A pH sensor 201 is fixedly connected to each of the three cleaning chambers. Temperature sensors 203 are fixedly connected inside the ultrasonic cleaner 202 and between the heating tube 204. When the fabric post-processing device is put into use, the power is turned on, and the fabric to be processed enters the bottom of the rotating roller 2 inside the first cleaning chamber 101, the second cleaning chamber 102, and the third cleaning chamber 103 in sequence, then enters the top of the operating chamber 104, and then enters the interior of the drying chamber 105. Multiple sets of pH sensors 201 and temperature sensors 203 respectively sense the pH value and temperature of the water in the first cleaning chamber 101, the second cleaning chamber 102, and the third cleaning chamber 103. Based on the sensed temperature, the heating tube 204 heats the water, and the temperature of the water in the first cleaning chamber 101, the second cleaning chamber 102, and the third cleaning chamber 103 gradually decreases. Programmed cooling (e.g., from 40℃ to 25℃, then to 15℃) utilizes temperature gradients to alter the solubility of auxiliaries in the solution, prompting residual chemicals to migrate and precipitate from the fiber interior to the exterior. The high-temperature stage (40℃) accelerates the dissolution of macromolecular auxiliaries, while the low-temperature stage (15℃) shrinks fiber pores to lock in residues, preventing fiber swelling and cracking caused by traditional high-temperature rinsing and reducing fiber damage. Multiple pH sensors 201 monitor the acid-base balance in real time, selecting appropriate amounts of water to add to the first cleaning chamber 101, second cleaning chamber 102, and third cleaning chamber 103 based on the pH value, improving water purity and ensuring thorough fabric cleaning. When the fabric is at the bottom of the rotating roller 2, the ultrasonic cleaner 202 emits ultrasonic waves in the water, further cleaning the fabric.Reduced reagent residue and multi-layer cleaning improve work efficiency.
[0024] Furthermore, a water pump 3 is fixedly connected to the bottom of the operating chamber 104. Multiple sets of water outlet pipes 301 are fixedly connected to the outlet end of the water pump 3, extending into the first cleaning chamber 101, the second cleaning chamber 102, and the third cleaning chamber 103 respectively. A suction pipe 302 is fixedly connected to the suction end of the water pump 3. A water tank 303 is fixedly connected to the bottom of the drying chamber 105 inside the main body 1. The end of the suction pipe 302 away from the water pump 3 extends into the water tank 303. The water tank 303 is located away from the operating chamber 104. One end of chamber 104 is fixedly connected to a water inlet pipe 304. When the fabric post-processing device is put into use, the power is turned on and water is injected into the water tank 303 through the water inlet pipe 304. The water pump 3 sucks water from the water tank 303 through the water suction pipe 302 and then transports the water from the water outlet through multiple sets of water outlet pipes 301 to the interior of the first cleaning chamber 101, the second cleaning chamber 102 and the third cleaning chamber 103 respectively, ensuring that the water in the first cleaning chamber 101, the second cleaning chamber 102 and the third cleaning chamber 103 all submerge the rotating roller 2.
[0025] The drying chamber 105 is rotatably connected to a first squeezing roller 401 at one end near the operating chamber 104, and a second squeezing roller 402 is rotatably connected to the bottom of the first squeezing roller 401 at the same level. The first squeezing roller 401 and the second squeezing roller 402 are tangentially designed. A dryer 4 is fixedly connected to the top of the drying chamber 105 at the end of the first squeezing roller 401 away from the operating chamber 104. A drain pipe 106 is fixedly connected to the side of the drying chamber 105 away from the operating chamber 104. When the fabric post-processing device is put into use, the power is turned on, and the cleaned fabric first enters between the first squeezing roller 401 and the second squeezing roller 402 for initial squeezing, and then is dried by hot air blown by the dryer 4, which facilitates storage. The squeezed water is discharged through the drain pipe 106.
[0026] The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is used to protect mechanical devices, the control method and circuit connection will not be explained in detail.
[0027] In this embodiment, the specific implementation scenario is as follows: In actual use, when the fabric post-processing device is put into use, the power is turned on, water is injected into the water tank 303 through the water inlet pipe 304, the water pump 3's suction end draws water from the water tank 303 through the suction pipe 302, and then the water is transported from the water outlet end through multiple sets of water outlet pipes 301 to the interiors of the first cleaning chamber 101, the second cleaning chamber 102, and the third cleaning chamber 103 respectively, ensuring the cleanliness of the first cleaning chamber 101, the second cleaning chamber 102, and the third cleaning chamber 103. The water completely submerges the rotating roller 2. Heating tube 204 heats the water, gradually lowering the water temperature in the first cleaning chamber 101, second cleaning chamber 102, and third cleaning chamber 103. The fabric to be processed sequentially enters the bottom of the rotating roller 2 inside the first cleaning chamber 101, second cleaning chamber 102, and third cleaning chamber 103, then enters the top of the operating chamber 104, and finally enters the drying chamber 105. Through programmed cooling (e.g., from 40℃ to 25℃, then to 15℃), the temperature gradient alters the properties of the additives in the solution. The solubility of the material promotes the migration and precipitation of residual chemicals from the inside of the fiber to the outside. The high temperature stage (40℃) accelerates the dissolution of macromolecular additives, while the low temperature stage (15℃) shrinks the fiber pores to lock in the residues, avoiding fiber swelling and cracking caused by traditional high-temperature rinsing and reducing fiber damage. Multiple pH sensors 201 monitor the acid-base balance in real time and add water appropriately to the first cleaning chamber 101, the second cleaning chamber 102, and the third cleaning chamber 103 according to the pH value to improve the purity of the water and ensure that the fabric is cleaned thoroughly. The ultrasonic cleaner 202 emits ultrasonic waves in the water to clean the fabric more thoroughly and reduce reagent residues. Multi-layer cleaning improves work efficiency. The cleaned fabric first enters between the first squeeze roller 401 and the second squeeze roller 402 for preliminary squeezing and is then dried by hot air blown by the dryer 4 for easy storage. The squeezed water is discharged through the drain pipe 106. Compared with existing fabric post-processing devices, this utility model improves the overall practicality of the fabric post-processing device through design.
[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A fabric post-processing apparatus, comprising a main body (1), characterized in that: The main body (1) has an operating chamber (104) inside. A drying chamber (105) is fixedly connected to the inside of the main body (1) and to one side of the operating chamber (104). A first cleaning chamber (101) is fixedly connected to the inside of the main body (1) and to the side of the operating chamber (104) away from the drying chamber (105). A second cleaning chamber (102) is fixedly connected to the inside of the main body (1) and to the top of the first cleaning chamber (101). A third cleaning chamber (103) is fixedly connected to the inside of the main body (1) and to the top of the second cleaning chamber (102). A rotating roller (2) is rotatably connected to the inside of the first cleaning chamber (101), the second cleaning chamber (102), and the third cleaning chamber (103) and to one end away from the operating chamber (104). An ultrasonic cleaner (202) is fixedly connected to the inside of the first cleaning chamber (101), the second cleaning chamber (102), and the third cleaning chamber (103) and to the bottom of the rotating roller (2).
2. The fabric post-processing device according to claim 1, characterized in that: The first cleaning chamber (101), the second cleaning chamber (102), and the third cleaning chamber (103) are arranged in a stepped shape. A heating pipe (204) is fixedly connected to the interior of the first cleaning chamber (101), the second cleaning chamber (102), and the third cleaning chamber (103) and the end closest to the operating chamber (104). The number of heating pipes (204) inside the first cleaning chamber (101), the second cleaning chamber (102), and the third cleaning chamber (103) decreases sequentially.
3. The fabric post-processing device according to claim 2, characterized in that: A pH sensor (201) is fixedly connected inside the first cleaning chamber (101), the second cleaning chamber (102), and the third cleaning chamber (103) on the side of the ultrasonic cleaner (202) away from the heating tube (204). A temperature sensor (203) is fixedly connected inside the first cleaning chamber (101), the second cleaning chamber (102), and the third cleaning chamber (103) between the ultrasonic cleaner (202) and the heating tube (204).
4. The fabric post-processing device according to claim 3, characterized in that: A water pump (3) is fixedly connected to the bottom of the operating room (104). The water outlet end of the water pump (3) is fixedly connected to multiple sets of water outlet pipes (301). The multiple sets of water outlet pipes (301) extend to the interior of the first cleaning chamber (101), the second cleaning chamber (102) and the third cleaning chamber (103) respectively. The water suction end of the water pump (3) is fixedly connected to a water suction pipe (302).
5. The fabric post-processing apparatus according to claim 4, characterized in that: A water tank (303) is fixedly connected inside the main body (1) and at the bottom of the drying chamber (105). The end of the water suction pipe (302) away from the water pump (3) extends into the interior of the water tank (303). The end of the water tank (303) away from the operating chamber (104) is fixedly connected to the water inlet pipe (304).
6. The fabric post-processing apparatus according to claim 5, characterized in that: A first extrusion roller (401) is rotatably connected inside the drying chamber (105) and near the operating chamber (104). A second extrusion roller (402) is rotatably connected inside the drying chamber (105) and at the bottom of the first extrusion roller (401). The first extrusion roller (401) and the second extrusion roller (402) are designed to be tangent to each other.
7. The fabric post-processing apparatus according to claim 6, characterized in that: A dryer (4) is fixedly connected to the top of the drying chamber (105) and to the end of the first extrusion roller (401) away from the operating chamber (104). A drain pipe (106) is fixedly connected to the side of the drying chamber (105) away from the operating chamber (104).