A topology-based three-dimensional knitted fabric with dynamic humidity control and temperature control and its weaving method

A technology of knitted fabrics and topology, applied in the field of dynamic humidity-controlling and temperature-controlled three-dimensional knitted fabrics and its weaving, can solve the problems of insufficient heat preservation and perspiration of knitted fabrics, and achieve the promotion of multi-faceted circulation, good drying effect, and increased collection area effect
CN113201849BActive Publication Date: 2022-05-03DONGHUA UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
DONGHUA UNIV
Publication Date
2022-05-03

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Abstract

The invention relates to a topology-based dynamic humidity-adjusting and temperature-controlling three-dimensional knitted fabric and a weaving method thereof. The knitted fabric adopts a jacquard process to partially stretch and pleat the fabric to form a wrinkled sheet structure (1). The wrinkled sheet structure (1) includes a surface layer and an inner layer. Internal air passages (4) are formed between the folded sheet structures (1), grooves and external air passages (5) are formed on the surface layer between the folded sheet structures (1), and the human body, the internal air passages ( 4), the external air channel (5) and the environment form a dynamic humidity control temperature control area (2), and the dynamic humidity control temperature control area (2) has several independent temperature control units (3). The fabric has better humidity control and temperature control ability and stretch recovery ability.
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Description

technical field

[0001] The invention belongs to the field of knitted fabrics and a weaving method thereof, in particular to a topology-based dynamic humidity-adjusting and temperature-controlling three-dimensional knitted fabric and a weaving method thereof. Background technique

[0002] The functionality of knitted fabrics is constantly improving, and the technology to realize its functionality is also emerging. Knitted fabrics are developing from a single function to a multi-function. For winter sports thermal underwear, the fabric has higher requirements on the ability to regulate humidity and control temperature, but traditional functional knitted fabrics are often reflected by the inherent properties of raw materials. Without a rich knit structure, it is impossible to stretch and pleat the fabric to improve its functionality.

[0003] Topology is an important sub-discipline in the field of mathematics, which mainly studies the relevant properties of geometric figures o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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