Towel system capable of repeatedly storing energy, absorbing moisture and releasing heat

Abstract

The utility model relates to a towel system capable of storing energy repeatedly, absorbing moisture and releasing heat, and belongs to the technical field of textiles, the towel system comprises a towel capable of storing energy repeatedly, absorbing moisture and releasing heat, the towel capable of storing energy repeatedly, absorbing moisture and releasing heat is formed by tatting composite yarn, and the composite yarn sequentially comprises a core-spun long fiber layer, a composite short fiber layer and a wrapping long fiber layer from inside to outside; the thickness ratio of the core-spun long fiber layer to the composite short fiber layer to the wrapping long fiber layer is (2-3): (2-3): 1. By adopting a wrapping core-spun structure, the strength of the whole composite yarn is effectively improved, so that the durability of the towel is enhanced; particularly, under the application of a tatting process, the stability of the yarns is higher, the hair slip phenomenon is reduced, and the service life of the towel is prolonged; the natural moisture absorption performance of the long stapled cotton is combined with the functionality of the energy storage and heat release fibers, so that the performance of the towel in the aspects of water absorption and heat storage is optimized.

Description

Technical Field

[0001] This application relates to the technical field of textiles, and in particular to a reusable energy-storing, moisture-absorbing, and heat-releasing towel system. Background Technology

[0002] As modern people increasingly demand a higher quality of life in terms of health and comfort, textiles with special functions are gradually gaining market attention. Energy-storing, moisture-absorbing, and heat-generating fibers, due to their excellent moisture absorption and heat generation properties, can effectively prevent a stuffy, damp feeling on the skin, providing a dry and warm user experience, greatly satisfying consumers' needs for comfort. Using this fiber to manufacture reusable energy-storing, moisture-absorbing, and heat-generating towels will significantly improve the comfort of daily life.

[0003] However, energy storage and heat-releasing fibers still face some technical challenges in their application. Firstly, these fibers have relatively low strength, making them prone to breakage during spinning, resulting in low spinning efficiency and ultimately unsatisfactory yarn strength. Furthermore, they have poor spinnability, especially during spinning due to their inherent rigidity, leading to problems such as yarn breakage and skipping, severely impacting the smoothness of the spinning process and the quality of the finished product. Therefore, using a high proportion of energy storage and heat-releasing fibers in spinning typically presents significant difficulties. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, this application provides a reusable energy storage, moisture absorption, and heat release towel system, employing the following technical solution:

[0005] A reusable energy-storing, moisture-absorbing, and heat-releasing towel system includes a reusable energy-storing, moisture-absorbing, and heat-releasing towel, which is woven from composite yarn. The composite yarn consists of a core-spun long fiber layer, a composite short fiber layer, and a wrapped long fiber layer from the inside out. The thickness ratio of the core-spun long fiber layer, the composite short fiber layer, and the wrapped long fiber layer is (2-3):(2-3):1.

[0006] Preferably, the core-spun long fiber layer is formed by stacking nylon filaments side by side into a cylindrical shape.

[0007] Preferably, the composite short fiber layer is formed by twisting composite short fibers, which are made of energy-storing and heat-releasing fibers and long-staple cotton fibers, around a core-spun long fiber layer.

[0008] Preferably, the wrapped long fiber layer is formed by winding nylon filaments onto a composite short fiber layer.

[0009] By adopting the above technical solution and using a wrapped core structure, the strength of the entire composite yarn is effectively improved, thereby enhancing the durability of the towel. In particular, with the application of the weaving process, the yarn stability is stronger, reducing shedding and increasing the service life of the towel. The combination of long-staple cotton in the composite short fiber layer and energy-storing and heat-releasing fibers not only improves the softness and comfort of the yarn but also improves the moisture absorption of the towel. The combination of the natural moisture absorption properties of long-staple cotton and the functionality of energy-storing and heat-releasing fibers optimizes the towel's performance in terms of water absorption and heat storage.

[0010] Preferably, the composite short fiber layer and the wrapped long fiber layer are wound in opposite directions.

[0011] By adopting the above technical solution, the composite short fiber layer and the wrapping long fiber layer are wound in opposite directions, which helps to increase the stability of the yarn. The interweaving of fibers in different directions allows the yarn to evenly distribute stress when under load, reducing the risk of breakage and deformation. This structural design improves the tensile strength of the towel, making it more durable during use and extending the product's lifespan.

[0012] Preferably, the cross-section of the nylon filament in the long fiber layer is pentagonal.

[0013] By adopting the above technical solution, the pentagonal polygonal structure can provide stronger support, help disperse external tension, and improve the tensile strength of the fibers; making the fibers more stable when subjected to external stress, thereby improving the durability and damage resistance of the towel.

[0014] Preferably, the energy-storing and heat-releasing fibers and long-staple cotton fibers are twisted into yarn at a ply ratio of 1-3:1.

[0015] By adopting the above technical solution, twisting with a ply ratio of 1-3:1 makes the combination of energy storage and heat release fibers and long-staple cotton fibers more uniform, which can maintain the functionality of energy storage and heat release fibers without affecting the softness and water absorption of long-staple cotton.

[0016] Preferably, the twist of the energy-storing and heat-releasing fibers and the long-staple cotton fibers is 10-20 twists / inch.

[0017] By adopting the above technical solution, the twist is set in the range of 10-20 twists / inch, which enables the yarn to maintain high strength while providing good flexibility, reducing the wear or breakage of towels during use.

[0018] Preferably, it also includes a heat recovery and energy storage device, which includes a drying bag, one end of which has an opening, a heating pad inside the drying bag, and an exhaust hole on the drying bag.

[0019] By adopting the above technical solution, when using the reusable energy-storing, moisture-absorbing, and heat-releasing towel, after absorbing water, the towel is placed on the heating pad inside the drying bag. Through the heating pad heating the towel and the vent design, the moisture in the reusable energy-storing, moisture-absorbing, and heat-releasing towel can be effectively discharged, so that the energy-storing and heat-releasing effect can be restored after use.

[0020] Preferably, the opening of the drying bag is provided with a zipper for opening and closing the drying bag.

[0021] By adopting the above technical solution, the zipper allows users to easily open and close the drying bag, ensuring ease and efficiency of operation. Users can easily put in or take out towels.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] 1. By adopting a wrapped core structure, the strength of the entire composite yarn is effectively improved, thereby enhancing the durability of the towel. Especially with the application of the weaving process, the yarn stability is stronger, reducing shedding and increasing the service life of the towel. The combination of long-staple cotton in the composite short fiber layer and energy-storing and heat-releasing fibers not only improves the softness and comfort of the yarn but also improves the moisture absorption of the towel. The combination of the natural moisture absorption properties of long-staple cotton and the functionality of energy-storing and heat-releasing fibers optimizes the towel's performance in terms of water absorption and heat storage.

[0024] 2. By setting the cross-section of the nylon filaments in the long fiber layer to a pentagonal shape, the polygonal structure of the pentagonal shape can provide stronger support, help disperse external tension, and improve the tensile strength of the fiber; making the fiber more stable when subjected to external stress, thereby improving the durability and damage resistance of the towel.

[0025] 3. By setting up a recovery energy storage and heat release device, when in use, after the reusable energy storage moisture-absorbing and heat-releasing towel has absorbed water, it can be placed on the heating pad inside the drying bag. Through the heating pad heating the towel and the design of the vent hole, the moisture in the towel can be effectively discharged. The design of this device ensures that the energy storage and heat release effect of the towel can be restored after use. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the reusable energy storage, moisture absorption, and heat release towel system of this application.

[0027] Figure 2 This is a schematic diagram showing the structure of composite yarn.

[0028] Explanation of reference numerals in the attached diagram: 1. Core-spun long fiber layer; 2. Composite short fiber layer; 3. Wrapped long fiber layer; 4. Drying bag; 5. Heating pad; 6. Vent hole; 7. Zipper; 8. Reusable energy-storing, moisture-absorbing, and heat-releasing towel. Detailed Implementation

[0029] The energy storage and heat release fiber used in this invention was purchased from Qingdao Qichu Intelligent Technology Co., Ltd.

[0030] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail.

[0031] This application discloses a reusable energy storage, moisture absorption, and heat release towel system.

[0032] Reference Figure 1 A reusable energy-storing, moisture-absorbing, and heat-releasing towel system includes a reusable energy-storing, moisture-absorbing, and heat-releasing towel 8 and a energy-recovering, heat-releasing device, which includes a drying bag 4. One end of the drying bag 4 has an opening, and the opening is equipped with a zipper 7 for opening and closing the drying bag 4. A heating pad 5 is provided inside the drying bag 4. The structure of the heating pad 5 used is not within the scope of protection of this application; any heating pad 5 capable of heating in the prior art can be used. An exhaust hole 6 is provided on the drying bag 4, and a screw cap is connected by threads to open the exhaust hole 6.

[0033] Reference Figure 1 , 2 The reusable energy-storing, moisture-absorbing, and heat-releasing towel 8 is woven from composite yarns. From the inside out, the composite yarns consist of a core-spun long fiber layer 1, a composite short fiber layer 2, and a long fiber layer 3 wound around it. The thickness ratio of the core-spun long fiber layer 1, the composite short fiber layer 2, and the long fiber layer 3 is 3:2:1. The core-spun long fiber layer 1 is formed by stacking nylon filaments side-by-side into a cylindrical shape. The composite short fiber layer 2 is formed by winding composite short fibers—composite short fibers made of energy-storing and heat-releasing fibers and long-staple cotton fibers—around the core-spun long fiber layer 1. The energy-storing and heat-releasing fibers and long-staple cotton fibers are twisted at a ply ratio of 1:1. The twist rate of the energy-storing and heat-releasing fibers and long-staple cotton fibers is 16 twists / inch. The long fiber layer 3 is formed by winding nylon filaments around the composite short fiber layer 2. The cross-section of the nylon filaments in the long fiber layer 3 is a pentagonal star shape. The winding directions of the composite short fiber layer 2 and the long fiber layer 3 are opposite. The specific preparation method of the reusable energy-storing, moisture-absorbing, and heat-releasing towel is as follows:

[0034] Step 1: Warping. The ground warp and the pile warp yarns are drawn from the winding bobbin to form a yarn sheet, so that the warp yarns have uniform tension and are tightly wound on the warping beam in parallel with each other, making preliminary preparations for the formation of the warp beam.

[0035] Step 2: Threading the warp: Thread the warp yarns on the warp beam through the stop warp, heddles, and reed using the process described above, so that a shed can be formed during weaving;

[0036] Step 3: Weaving. The warp and weft yarns, which have been processed in the preparation process, are woven into towel fabric by a rapier loom according to the above-mentioned fabric specifications. After the fabric comes off the loom, it is overflowed and then loosely dried to remove short fibers and flat loops from the fabric.

[0037] Step 4: Finishing: Cut the towels to a flat edge width of 1.5cm, sew the edges with double needles, trim any loose threads during the sewing process, and sort them by grade. First-grade towels are transferred to the packaging process, while second-grade towels and towels requiring repair are transferred to the inspection process for repair.

[0038] The process parameters in the steps include: both warp and weft yarns are composite yarns of this application; reed threading, double pile warp and double ground warp, reed number 56#; reed width, ground warp 32.5 cm, pile warp 31.5 cm; total number of warp ends, 432 ends per pile warp, 3 pile warp totaling 1296 ends, 484 ends per ground warp, 3 pile warp totaling 1452 ends; edge yarn, 38 ends on the outer edge and 38 ends on the inner edge.

[0039] The height of the hair is 5.4cm per 10 loops, and 1 hair height equals 1.2G weft density (180pcs / dm). The width of the disc is 124cm for the warp with 3 hairs and 129cm for the ground with 3 hairs.

[0040] Off-machine specifications: Total length 75 cm, pile length 65 cm, plain fabric 2.2 x 1 cm, total width 32.5 cm, medium pile width 31.5 cm; Rapier: 10 heddle frames, 1-2 pile warp, 3-4 hem, 5-6 fabric selvage, 7-10 ground warp; 1.4 cm gap between 1-2 strips, with scissors and hem, and 1.0 cm gap for the rest.

Claims

1. A reusable energy storage, moisture absorption, and heat release towel system, characterized in that: The invention includes a reusable energy-storing, moisture-absorbing, and heat-releasing towel, which is made of composite yarn woven together. The composite yarn consists of a core-spun long fiber layer, a composite short fiber layer, and a wrapped long fiber layer from the inside out. The thickness ratio of the core-spun long fiber layer, the composite short fiber layer, and the wrapped long fiber layer is (2-3):(2-3):

1.

2. The reusable energy storage, moisture absorption, and heat release towel system according to claim 1, characterized in that: The core-spun long fiber layer is formed by stacking nylon filaments side by side into a cylindrical shape.

3. The reusable energy storage, moisture absorption, and heat release towel system according to claim 1, characterized in that: The composite short fiber layer is formed by twisting composite short fibers of energy storage and heat release fibers and long-staple cotton fibers into a core-spun long fiber layer.

4. The reusable energy storage, moisture absorption, and heat release towel system according to claim 3, characterized in that: The long fiber layer is formed by winding nylon filaments onto a composite short fiber layer.

5. The reusable energy storage, moisture absorption, and heat release towel system according to claim 4, characterized in that: The composite short fiber layer and the wrapped long fiber layer are wound in opposite directions.

6. The reusable energy storage, moisture absorption, and heat release towel system according to claim 4, characterized in that: The cross-section of the nylon filaments in the long fiber layer is pentagonal.

7. The reusable energy storage, moisture absorption, and heat release towel system according to claim 6, characterized in that: The energy-storing and heat-releasing fibers and long-staple cotton fibers are twisted into yarn at a ply ratio of 1-3:

1.

8. The reusable energy storage, moisture absorption, and heat release towel system according to claim 7, characterized in that: The twist of the energy-storing and heat-releasing fibers and the long-staple cotton fibers is 10-20 twists / inch.

9. The reusable energy storage, moisture absorption, and heat release towel system according to claim 1, characterized in that: It also includes a heat recovery device for energy storage, which includes a drying bag with an opening at one end, a heating pad inside the drying bag, and an exhaust hole on the drying bag.

10. The reusable energy storage, moisture absorption, and heat release towel system according to claim 9, characterized in that: The drying bag is equipped with a zipper at its opening for opening and closing.

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