Cotton and linen fiber water-saving bleaching intelligent control device
By designing an intelligent control device for water-saving dyeing of cotton and linen fibers, the problems of high water consumption, cumbersome operation, and dye waste have been solved, achieving a highly efficient and low-cost dyeing process and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YULIN HENGFANG GARMENT BLEACHING & DYEING CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-06-26
AI Technical Summary
Existing cotton and linen fiber dyeing processes consume a lot of water, have high wastewater treatment costs, and separate the extraction and squeezing processes, which leads to cumbersome operation. Materials are easily damaged during transfer, and the large initial amount of dye increases costs and waste.
A water-saving intelligent control device for dyeing cotton and linen fibers was designed, comprising an extrusion component and a lifting component. The device optimizes dye heating and material handling through a sensor control component, achieving efficient dye extrusion and automated material lifting, thereby reducing the amount of dye used.
It improves dyeing efficiency, reduces the initial amount of dye, simplifies the operation process, reduces production costs, and improves equipment utilization and production efficiency.
Smart Images
Figure CN224412082U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cotton and linen fiber dyeing technology, and more specifically to a water-saving intelligent control device for cotton and linen fiber dyeing. Background Technology
[0002] Cotton and linen fibers are natural, breathable, and environmentally friendly, but their dyeing process is sensitive to parameters such as water temperature, pH value, and dye concentration, requiring precise control to ensure quality. Traditional cotton and linen dyeing processes consume a lot of water and have high wastewater treatment costs, which does not meet the requirements of green and low-carbon development. Water-saving intelligent control devices for cotton and linen fiber dyeing have emerged to address this issue. Their automated processes effectively reduce manual operation time, shorten the dyeing cycle, and greatly improve equipment utilization and production efficiency.
[0003] The existing dyeing and finishing equipment mostly separates the removal and squeezing processes, which is quite cumbersome in actual production operations. Furthermore, material damage and contamination may occur during material transfer.
[0004] In addition, existing equipment requires a large initial amount of dye when performing bleaching and dyeing operations, which not only increases production costs but also leads to dye waste.
[0005] To address the aforementioned issues, this application provides a water-saving intelligent control device for dyeing and bleaching cotton and linen fibers. Utility Model Content
[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a water-saving intelligent control device for dyeing and bleaching cotton and linen fibers, so as to solve the problems existing in the background art.
[0007] This utility model provides the following technical solution: a water-saving intelligent control device for cotton and linen fiber dyeing, comprising a main component and an extrusion component and a lifting component installed on the main component, wherein a heating component and a sensing and control component are installed inside the main component;
[0008] Preferably, the main component includes a dyeing tank, a first roller, a limiting block, and a chute, wherein the lower ends of both sides of the dyeing tank are provided with chute, the first roller is rotated and engaged in pairs in the dyeing tank, and the limiting block is fixedly installed on the side wall of the dyeing tank.
[0009] Preferably, the heating assembly includes a heat insulation plate, a heat conduction plate, and a heating wire. The heat insulation plate is fixedly snapped into a square through-groove in the red cloth of the dyeing tank. The heat conduction plate is fixedly connected to the heat insulation plate. The heating wire is disposed in the cavity formed by the heat insulation plate and the heat conduction plate. At this time, the heating wire heats the heat conduction plate, thereby conducting heat to the dye in the dyeing tank and heating the dye.
[0010] Preferably, the extrusion assembly includes a second roller, a first bevel gear, a second bevel gear, a limiting member, a linkage rod, a spring, a limiting ring, and a rotary motor. The first bevel gear is fixedly sleeved at both ends of the second roller, and the first bevel gear meshes with the second bevel gear. The second bevel gear is rotatably engaged with the limiting member and slidably connected to it via a vertical groove on the linkage rod. The limiting member is movably sleeved on the linkage rod. The second roller, the first bevel gear, the second bevel gear, and the limiting member are arranged opposite to each other on the dyeing tank. The spring is fixedly connected between the two vertically distributed limiting members. The limiting ring is located on the lower side of the limiting member and is fixedly sleeved on the linkage rod. The rotary motor is fixedly... The device is fixedly installed on the side wall of the dyeing tank, and its drive shaft is fixedly connected to the linkage rod. The linkage rod located on the rear side rotates and connects to the limiting block. At this time, the drive shaft of the rotating motor drives the linkage rod and the No. 2 bevel gear slidably connected to the linkage rod to rotate. In turn, through the meshing relationship, it drives the No. 1 bevel gear and the No. 2 roller fixedly connected to it to rotate. Since the No. 2 bevel gears are distributed in opposite directions, the two driven No. 2 rollers rotate in opposite directions. At the same time, under the contraction action of the spring fixed between the two limiting parts, the two limiting parts drive their respective No. 2 rollers to contract towards the center. At this time, the dyed cotton and linen fibers are squeezed out of excess dye by the contracting No. 2 rollers and are carried out by the two rotating No. 2 rollers in opposite directions.
[0011] Preferably, the lifting assembly includes a slider, telescopic rods, a first support plate, a push plate, a telescopic motor, a second support plate, and a support column. The slider is slidably connected to the dyeing tank via a chute. The telescopic rods are arranged in pairs on the front and rear sides of the first support plate, with one end fixedly mounted on the first support plate and the other end rotatably engaging the slider. The push plate is fixedly mounted between the upper extension rods of the two telescopic rods. The telescopic motor is fixedly mounted on the first support plate, and its telescopic shaft is fixedly connected to the push plate. The upper end of the support column is rotatably engaged on the front and rear sides of the left end of the dyeing tank. The support column is fixedly mounted on the second support plate. At this time, the telescopic shaft of the telescopic motor drives the push plate and the extension rods of the telescopic rods fixed at both ends to rise, thereby causing the dyeing tank to deflect slightly along the engagement shaft between the push plate and the dyeing tank via the slider. During the process, the slider makes a small displacement within the chute, causing the dye liquor to accumulate in the dyeing tank on the side away from the extrusion assembly.
[0012] Preferably, the sensing and control assembly includes a temperature sensor, a liquid level sensor, and a main controller. The temperature sensor is fixedly installed on the inner wall of the left side of the dyeing tank, the liquid level sensor is fixedly installed on the inner wall of the rear left side of the dyeing tank, and the main controller is fixedly installed at the bottom of the dyeing tank and electrically connected to the temperature sensor, the liquid level sensor, the heating wire, and the telescopic motor. In this case, the main controller can adjust the telescopic length of the telescopic motor and the heating time of the heating wire according to the data transmitted by the temperature sensor and the liquid level sensor.
[0013] The technical effects and advantages of this utility model are as follows:
[0014] The extrusion component can remove dye while extracting cotton and linen fibers, which effectively improves dyeing efficiency. At the same time, the lifting component design allows for effective dyeing of cotton and linen fibers even with less dye, and also reduces the initial amount of dye, thus effectively reducing dyeing costs. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0016] Figure 2 This is a partial cross-sectional view of the overall structure of this utility model.
[0017] Figure 3 For the present utility model Figure 1 Schematic diagram of the structure at point B.
[0018] Figure 4 For the present utility model Figure 2 Schematic diagram of the structure at point A in the middle.
[0019] The attached diagram is labeled as follows: 1. Main component; 101. Dyeing tank; 102. Roller No. 1; 103. Limiting block; 104. Slide groove; 2. Heating component; 201. Heat insulation plate; 202. Heat conducting plate; 203. Heating wire; 3. Extrusion component; 301. Roller No. 2; 302. Bevel gear No. 1; 303. Bevel gear No. 2; 304. Limiting component; 305. Linkage rod; 306. Spring; 307. Limiting ring; 308. Rotary motor; 4. Lifting component; 401. Slider; 402. Telescopic rod; 403. Support plate No. 1; 404. Push plate; 405. Telescopic motor; 406. Support plate No. 2; 407. Support column; 5. Sensing and control component; 501. Temperature sensor; 502. Liquid level sensor; 503. Main controller. Detailed Implementation
[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The water-saving dyeing and bleaching intelligent control device for cotton and linen fibers involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0021] Reference Figure 1 and Figure 2 This utility model provides a water-saving intelligent control device for dyeing and bleaching cotton and linen fibers, including a main component 1 and an extrusion component 3 and a lifting component 4 installed on the main component 1. A heating component 2 and a sensing and control component 5 are installed inside the main component 1.
[0022] The main component 1 includes a dyeing tank 101, a first roller 102, a limiting block 103 and a chute 104. The chute 104 is provided at the lower ends of both sides of the dyeing tank 101. The first rollers 102 are rotated and engaged in the dyeing tank 101 in pairs. The limiting block 103 is fixedly installed on the side wall of the dyeing tank 101.
[0023] Heating assembly 2 includes a heat insulation plate 201, a heat conduction plate 202, and a heating wire 203. The heat insulation plate 201 is fixedly clipped into the square through groove of the red cloth in the dyeing tank 101. The heat conduction plate 202 is fixedly connected to the heat insulation plate 201. The heating wire 203 is disposed in the cavity formed by the heat insulation plate 201 and the heat conduction plate 202. At this time, the heating wire 203 heats the heat conduction plate 202, thereby conducting heat to the dye in the dyeing tank 101 and heating the dye.
[0024] The extrusion assembly 3 includes a second roller 301, a first bevel gear 302, a second bevel gear 303, a limiting member 304, a linkage rod 305, a spring 306, a limiting ring 307, and a rotary motor 308. The second roller 301 has the first bevel gear 302 fixedly sleeved at both ends. The first bevel gear 302 meshes with the second bevel gear 303. The second bevel gear 303 is rotatably engaged with the limiting member 304 and slidably connected to it through a vertical groove on the linkage rod 305. The limiting member 304 is movably sleeved on the linkage rod 305. The second roller 301, the first bevel gear 302, the second bevel gear 303, and the limiting member 304 are arranged opposite to each other on the dyeing tank 101. The spring 306 is fixedly connected between the two vertically distributed limiting members 304. The limiting ring 307 is located below the limiting member 304 and is fixedly sleeved on the linkage rod 305. The rotary motor... 308 is fixedly installed on the side wall of the dyeing tank 101 and its drive shaft is fixedly sleeved with the linkage rod 305. The linkage rod 305 located on the rear side rotates and sleeves the limiting block 103. At this time, the drive shaft of the rotary motor 308 drives the linkage rod 305 and the second bevel gear 303 slidably connected to the linkage rod 305 to rotate. Then, through the meshing relationship, it drives the first bevel gear 302 and the second roller 301 fixedly sleeved with it to rotate. Since the second bevel gears 303 are distributed in opposite directions, the two driven second rollers 301 rotate in opposite directions. At the same time, under the contraction action of the spring 306 fixed between the two limiting members 304, the two limiting members 304 drive their respective second rollers 301 to contract towards the center. At this time, the dyed cotton and linen fibers are squeezed out of excess dye by the contracted second rollers 301 and are carried out by the two second rollers 301 rotating in opposite directions.
[0025] The lifting assembly 4 includes a slider 401, telescopic rods 402, a first support plate 403, a push plate 404, a telescopic motor 405, a second support plate 406, and a support column 407. The slider 401 is slidably connected to the dyeing tank 101 via a slide groove 104. The telescopic rods 402 are arranged in pairs on the front and rear sides of the first support plate 403, with one end fixedly mounted on the first support plate 403 and the other end rotatably engaging the slider 401. The push plate 404 is fixedly mounted between the upper extension rods of the two telescopic rods 402. The telescopic motor 405 is fixedly mounted on the first support plate 403. Its telescopic shaft is fixedly connected to the push plate 404, and the upper end of the support column 407 is rotatably clamped to the front and rear sides of the left end of the dyeing tank 101. The support column 407 is fixedly installed on the second support plate 406. At this time, the telescopic motor 405 telescopic shaft drives the push plate 404 and the extension rods 402 fixed at both ends of it to rise. Then, through the slider 401, the dyeing tank 101 is driven to deflect slightly along the clamping shaft between the push plate 404 and the dyeing tank 101. During the process, the slider 401 makes a slight displacement in the trough 104, so that the dye liquor accumulates in the dyeing tank 101 on the side away from the extrusion component 3.
[0026] The sensing and control component 5 includes a temperature sensor 501, a liquid level sensor 502, and a main controller 503. The temperature sensor 501 is fixedly installed on the inner wall of the left side of the dyeing tank 101, the liquid level sensor 502 is fixedly installed on the inner wall of the rear left side of the dyeing tank 101, and the main controller 503 is fixedly installed at the bottom of the dyeing tank 101 and electrically connected to the temperature sensor 501, the liquid level sensor 502, the heating wire 203, and the telescopic motor 405. At this time, the main controller 503 can adjust the extension length of the telescopic motor 405 and the heating time of the heating wire 203 according to the data transmitted by the temperature sensor 501 and the liquid level sensor 502.
[0027] The working principle of this utility model is as follows: When using this device, cotton and linen fibers are sequentially passed through the lower side of the No. 1 roller 102 on the side away from the extrusion assembly 3 and the side of the No. 1 roller 102 near the extrusion assembly 3, and then passed between the two No. 2 rollers 301. At this time, the heating wire 203 heats the heat-conducting plate 202, thereby transferring heat to the dye in the dyeing tank 101, heating the dye, and further accelerating the dyeing process. At the same time, the drive shaft of the rotating motor 308 drives the linkage rod 305 and the No. 2 bevel gear 303 slidably connected to the linkage rod 305 to rotate, thereby driving the No. 1 bevel gear 302 and the No. 2 roller 301 fixedly sleeved with it to rotate through the meshing relationship. Since the No. 2 bevel gears 303 are distributed in opposite directions, the two driven No. 2 rollers 301 rotate in opposite directions, and at the same time, the springs fixed between the two limiting members 304 rotate in opposite directions. Under the contraction action of spring 306, the two limiting parts 304 drive their respective corresponding No. 2 rollers 301 to contract towards the center. At this time, the bleached cotton and linen fibers are squeezed out of excess dye by the contracted No. 2 rollers 301 and are carried out by the two No. 2 rollers 301 rotating in opposite directions. When the dye liquid level drops during the bleaching process and the cotton and linen fibers cannot be fully immersed, the telescopic motor 405 telescopic shaft drives the push plate 404 and the extension rods 402 fixed at both ends of it to rise. Then, through the slider 401, the bleaching and dyeing pool 101 is driven to deflect slightly along the locking shaft between the push plate 404 and the bleaching and dyeing pool 101. During the process, the slider 401 makes a slight displacement in the trough 104, so that the dye liquid accumulates in the bleaching and dyeing pool 101 on the side away from the extrusion component 3, so as to ensure that the cotton and linen fibers can be fully immersed in the dye under the No. 1 roller 102 on one side.
[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A water-saving intelligent control device for dyeing and bleaching cotton and linen fibers, comprising a main body component (1) and an extrusion component (3) and a lifting component (4) mounted on the main body component (1), wherein a heating component (2) and a sensing and control component (5) are installed inside the main body component (1), characterized in that: The main component (1) includes a dyeing tank (101) and a limiting block (103). The extrusion component (3) includes a second roller (301), a first bevel gear (302), a second bevel gear (303), a limiting member (304), a linkage rod (305), a spring (306), a limiting ring (307), and a rotary motor (308). The first bevel gear (302) is fixedly sleeved at both ends of the second roller (301). The first bevel gear (302) meshes with the second bevel gear (303). The second bevel gear (303) is rotatably engaged with the limiting member (304) and slidably connected to it through a vertical groove on the linkage rod (305). The limiting component (304) is movably sleeved on the linkage rod (305). The second roller (301), the first bevel gear (302), the second bevel gear (303) and the limiting component (304) are arranged opposite to each other on the dyeing tank (101). The spring (306) is fixedly connected between the two limiting components (304) distributed vertically. The limiting ring (307) is arranged on the lower side of the limiting component (304) and fixedly sleeved on the linkage rod (305). The rotary motor (308) is fixedly installed on the side wall of the dyeing tank (101) and its drive shaft is fixedly sleeved on the linkage rod (305). The linkage rod (305) located on the rear side is rotatably sleeved on the limiting block (103).
2. The intelligent control device for water-saving dyeing and bleaching of cotton and linen fibers according to claim 1, characterized in that: The main component (1) also includes a first roller (102) and a chute (104), wherein the chute (104) is provided at the lower ends of both sides of the dyeing tank (101), the first roller (102) is rotated and engaged in pairs in the dyeing tank (101), and the limiting block (103) is fixedly installed on the side wall of the dyeing tank (101).
3. The intelligent control device for water-saving dyeing and bleaching of cotton and linen fibers according to claim 1, characterized in that: The heating assembly (2) includes a heat insulation plate (201), a heat conduction plate (202), and a heating wire (203). The heat insulation plate (201) is fixedly snapped into a square through groove in the dyeing tank (101), the heat conduction plate (202) is fixedly connected to the heat insulation plate (201), and the heating wire (203) is disposed in the cavity formed by the heat insulation plate (201) and the heat conduction plate (202).
4. The intelligent control device for water-saving dyeing and bleaching of cotton and linen fibers according to claim 2, characterized in that: The lifting assembly (4) includes a slider (401), a telescopic rod (402), a first support plate (403), a push plate (404), a telescopic motor (405), a second support plate (406), and a support column (407). The slider (401) is slidably connected to the dyeing tank (101) through a groove (104). The telescopic rods (402) are arranged in pairs on the front and rear sides of the first support plate (403), with one end fixedly installed on the first support plate (403) and the other end rotatably engaging the slider (401). The push plate (404) is fixedly installed between the upper extension rods of the two telescopic rods (402). The telescopic motor (405) is fixedly installed on the first support plate (403), and its telescopic shaft is fixedly connected to the push plate (404). The upper end of the support column (407) is rotatably engaging the front and rear sides of the left end of the dyeing tank (101). The support column (407) is fixedly installed on the second support plate (406).
5. The intelligent control device for water-saving dyeing and bleaching of cotton and linen fibers according to claim 4, characterized in that: The sensing and control component (5) includes a temperature sensor (501), a liquid level sensor (502), and a main controller (503). The temperature sensor (501) is fixedly installed on the inner wall of the left side of the dyeing tank (101), the liquid level sensor (502) is fixedly installed on the inner wall of the rear left side of the dyeing tank (101), and the main controller (503) is fixedly installed at the bottom of the dyeing tank (101) and electrically connected to the temperature sensor (501), the liquid level sensor (502), the heating wire (203), and the telescopic motor (405).