Quick-dry antibacterial yarn

Abstract

The utility model discloses a quick-dry bacteriostatic yarn, which relates to the field of yarns, and has the technical scheme that the quick-dry bacteriostatic yarn comprises a core yarn, a middle layer wrapped outside the core yarn and a wrap yarn wound outside the middle layer, the surface of the core yarn is provided with a plurality of moisture-conducting grooves, the middle layer consists of a bacteriostatic yarn, and the twist of the wrap yarn is smaller than that of the bacteriostatic yarn. The silver plating layer is arranged on the surface of the silver fiber, a good antibacterial effect is achieved, moisture is rapidly transmitted on the surface of the core yarn along the moisture guiding grooves due to the wicking effect, the effective moisture dissipation area of the yarn is increased, the drying speed of the yarn is increased, the contact between the antibacterial yarn and the moisture is increased through moisture diffusion, and the antibacterial effect of the yarn is improved. And the antibacterial effect of the yarn is improved.

Description

Technical Field

[0001] The utility model relates to the field of yarns, and more particularly to a quick-drying antibacterial yarn. Background Art

[0002] Yarn is a component of fabric. The structure, material and processing technology of yarn will affect its performance and the performance of the final fabric. As a component of fabric, yarn will inevitably get wet during the use of textiles after being woven into textiles. When the yarn is partially wet for a long time, it will provide a suitable environment for bacterial growth. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a quick-drying antibacterial yarn.

[0004] The above technical purpose of the present utility model is achieved through the following technical scheme: a quick-drying antibacterial yarn, including a core yarn, an intermediate layer wrapped around the core yarn, and a covering yarn wrapped around the intermediate layer, the surface of the core yarn is provided with a plurality of moisture-conducting grooves, the intermediate layer is composed of antibacterial yarn, and the twist of the covering yarn is less than the twist of the antibacterial yarn.

[0005] The utility model is further configured as follows: the middle layer is composed of three or more antibacterial yarns, and moisture-dissipating gaps are provided between a plurality of the antibacterial yarns.

[0006] The utility model is further configured as follows: the number of the coated yarns is less than the number of the antibacterial yarns.

[0007] The utility model is further configured as follows: the twist direction of the coated yarn is opposite to the twist direction of the antibacterial yarn.

[0008] The utility model is further configured as follows: the covering yarn is a special-shaped fiber with a straight-line cross section.

[0009] The utility model is further configured as follows: the diameter of the core yarn is greater than the diameter of the antibacterial yarn.

[0010] In summary, the utility model has the following beneficial effects: the surface of the silver fiber is silver-plated, which has a good antibacterial effect. Due to the wicking effect, moisture is quickly transferred along the moisture-conducting grooves on the surface of the core yarn, increasing the effective moisture dissipation area of ​​the yarn, accelerating the drying speed of the yarn, and increasing the contact between the antibacterial yarn and moisture through the diffusion of moisture, thereby improving the antibacterial effect of the yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the present utility model.

[0012] In the figure: 1. Core yarn; 2. Covering yarn; 3. Moisture-conducting grooves; 4. Antibacterial yarn. DETAILED DESCRIPTION

[0013] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0014] Example: A quick-drying antibacterial yarn, such as Figure 1 As shown, it includes a core yarn 1, an intermediate layer wrapped around the core yarn 1, and a covering yarn 2 wrapped around the intermediate layer. The surface of the core yarn 1 is provided with a plurality of moisture-conducting grooves 3. The intermediate layer is composed of an antibacterial yarn 4. The twist of the covering yarn 2 is less than the twist of the antibacterial yarn 4. The diameter of the core yarn 1 is larger than the diameter of the antibacterial yarn 4. Specifically, the core yarn 1 adopts a special-shaped polyester fiber with a cross-section in the shape of a rice character. The polyester material is hydrophobic, so that moisture is not easily absorbed into the core yarn 1. A plurality of moisture-conducting grooves 3 are formed on the surface. The antibacterial yarn 4 adopts silver fiber. The surface of the silver fiber is silver-plated, which has a good antibacterial effect. Moisture is absorbed by the core yarn 1. The effect is quickly transmitted along the moisture-conducting grooves 3 on the surface of the core yarn 1, increasing the effective moisture dissipation area of ​​the yarn and accelerating the drying speed of the yarn. At the same time, through the diffusion of moisture, the contact between the antibacterial yarn 4 and moisture is increased, and the antibacterial effect of the yarn is improved. The covering yarn 2 ensures the connection strength between the antibacterial yarn 4 and the core yarn 1, thereby ensuring the structural stability of the middle layer. At the same time, the lower twist of the covering yarn 2 ensures that water vapor can escape from the surface of the yarn, ensuring the quick-drying property of the yarn. The core yarn 1 has a larger diameter, which increases the surface area of ​​the core yarn 1, thereby increasing the moisture dissipation speed of the surface of the core yarn 1.

[0015] like Figure 1 As shown, the middle layer is composed of three or more antibacterial yarns 4, and moisture-dissipating gaps are provided between several antibacterial yarns 4. The number of covering yarns 2 is less than the number of antibacterial yarns 4, and the twist direction of the covering yarn 2 is opposite to that of the antibacterial yarn 4. The covering yarn 2 is a shaped fiber with a straight line cross-section. Specifically, in this embodiment, the middle layer is composed of three antibacterial yarns 4. The arrangement of multiple antibacterial yarns 4 further increases the structural stability of the middle layer, and increases the surface area of ​​the middle layer, further improving the antibacterial effect. At the same time, the moisture-dissipating gaps between the antibacterial yarns 4 ensure that water vapor can escape from the surface of the core yarn 1 through the middle layer to the outside world. The covering yarn 2 adopts shaped nylon fiber, and the cross-section of the covering yarn 2 is a flat structure. Combined with the opposite twist direction of the covering yarn 2 and the antibacterial yarn 4, the friction coefficient between the covering yarn 2 and the antibacterial yarn 4 is increased, thereby reducing the relative movement between the covering yarn 2 and the antibacterial yarn 4, and ensuring the dimensional stability of the moisture-dissipating gap.

[0016] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A quick-drying antibacterial yarn, characterized by: The invention comprises a core yarn (1), an intermediate layer wrapped around the core yarn (1), and a covering yarn (2) wound around the intermediate layer. The surface of the core yarn (1) is provided with a plurality of moisture-conducting grooves (3). The intermediate layer is composed of an antibacterial yarn (4). The twist of the covering yarn (2) is smaller than the twist of the antibacterial yarn (4).

2. The quick-drying antibacterial yarn according to claim 1, characterized in that: The middle layer is composed of three or more antibacterial yarns (4), and moisture-dissipating gaps are provided between a plurality of the antibacterial yarns (4).

3. The quick-drying antibacterial yarn according to claim 2, characterized in that: The number of the coated yarns (2) is less than the number of the antibacterial yarns (4).

4. The quick-drying antibacterial yarn according to claim 3, characterized in that: The twist direction of the coated yarn (2) is opposite to the twist direction of the antibacterial yarn (4).

5. The quick-drying antibacterial yarn according to claim 4, characterized in that: The covered yarn (2) is a shaped fiber with a straight cross section.

6. The quick-drying antibacterial yarn according to claim 1, characterized in that: The diameter of the core yarn (1) is greater than the diameter of the antibacterial yarn (4).

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