CN112874054A - Cooling type composite interlayer fabric - Google Patents

Cooling type composite interlayer fabric Download PDF

Info

Publication number
CN112874054A
CN112874054A CN202110128298.4A CN202110128298A CN112874054A CN 112874054 A CN112874054 A CN 112874054A CN 202110128298 A CN202110128298 A CN 202110128298A CN 112874054 A CN112874054 A CN 112874054A
Authority
CN
China
Prior art keywords
layer
cooling
evaporation
flax fiber
copper foil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202110128298.4A
Other languages
Chinese (zh)
Other versions
CN112874054B (en
Inventor
刘化杰
王振方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Jieda Textile Technology Co ltd
Original Assignee
Anhui Jieda Textile Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Jieda Textile Technology Co ltd filed Critical Anhui Jieda Textile Technology Co ltd
Priority to CN202110128298.4A priority Critical patent/CN112874054B/en
Publication of CN112874054A publication Critical patent/CN112874054A/en
Application granted granted Critical
Publication of CN112874054B publication Critical patent/CN112874054B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/12—Hygroscopic; Water retaining
    • A41D31/125—Moisture handling or wicking function through layered materials
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/14—Air permeable, i.e. capable of being penetrated by gases
    • A41D31/145—Air permeable, i.e. capable of being penetrated by gases using layered materials
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/02—Towels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

One or more embodiments of the present description provide a cooling type composite sandwich fabric, including: the adsorbed layer next to the shin, the adsorbed layer next to the shin comprises the flax fiber layer, the surface on flax fiber layer evenly is provided with the inlayer ventilation hole, the outside on adsorbed layer next to the shin is provided with double-layered pipe cooling layer, the centre of double-layered pipe cooling layer is provided with the copper foil paster, the copper foil paster attach set up in the outside on flax fiber layer. According to the invention, the flax fiber layer made of flax is used as a close-fitting substrate, the middle of the flax fiber layer is also provided with a plurality of central water guide columns in a penetrating manner, the central water guide columns can guide sweat to the zigzag evaporation sheet at the outermost side so as to quickly evaporate the sweat, the integral dryness of the fabric is kept, and meanwhile, the central water guide columns can cool the evaporation cooling pipes arranged in the central water guide columns so as to reduce the temperature of the cooling return pipe connected with the central water guide columns and the temperature of the copper foil patch connected with the cooling return pipe and attached to the outer side of the flax fiber layer, so that a cool environment is provided.

Description

Cooling type composite interlayer fabric
Technical Field
One or more embodiments of this description relate to cooling surface fabric technical field, especially relate to a cooling type composite sandwich surface fabric.
Background
People are in body-building motion, high strength during operation, sweat streams down the back, body temperature rising feels very hot, and the sweat that flows out feels uncomfortable on skin, and common way is to wipe sweat with ordinary towel, drenches the towel with cold water, wipes skin again to reduce body temperature, also useful ice bag, under the motion scene of difference, all can not always obtain the cold source, if the towel that people used when the motion, the clothing of dressing have the cold sense effect, just can solve above problem better.
The applicant finds that cold feeling sports towels and clothes appearing on the market at present are made of fabrics soaked by chemical refrigerants and covered by the cold feeling sports towels and clothes, the cold feeling effect is gradually weakened until the cold feeling effect disappears along with the increase of the cleaning times, the cold feeling effect can also damage the skin, and the cold feeling sports towels and clothes are physically refrigerated by hollow fabrics, but the cold feeling sports towels and clothes are poor in water absorption performance, small in cooling amplitude and incapable of achieving temperature weaving of human skin body feeling comfort.
Disclosure of Invention
In view of the above, an object of one or more embodiments of the present disclosure is to provide a cooling composite interlayer fabric to solve the problem.
Based on the above purpose, one or more embodiments of the present specification provide a cooling type composite interlayer fabric, including: the adsorbed layer next to the shin, the adsorbed layer next to the shin comprises the flax fiber layer, the surface on flax fiber layer evenly is provided with the inlayer ventilation hole, the outside on adsorbed layer next to the shin is provided with presss from both sides pipe cooling layer, the centre that presss from both sides pipe cooling layer is provided with the copper foil paster, the copper foil paster is attached set up in the outside on flax fiber layer, the centre of copper foil paster evenly is provided with the cooling back flow, the outside that presss from both sides pipe cooling layer is provided with the fold evaporation blanket, the fold evaporation blanket comprises tortuous evaporation disc, tortuous evaporation disc with be provided with the cavity ventilation layer between the copper foil paster.
In some optional embodiments, the flax fiber layer is woven by flax fibers.
In some optional embodiments, the flax fiber layer evenly run through in the centre and be provided with central water guide column, the inside packing of central water guide column is provided with absorbent fiber, absorbent fiber's inboard is connected with sweat-absorbing gasket, sweat-absorbing gasket attach set up in flax fiber layer's internal surface.
In some alternative embodiments, the water-absorbing fibers and the sweat-absorbing pad are both made of sodium polyacrylate fiber.
In some optional embodiments, hollow support columns are uniformly arranged in the middle of the hollow ventilation layer, the outer ends of the hollow support columns are connected with the inner side face of the wrinkle evaporation layer, the inner ends of the hollow support columns are connected with the outer side face of the copper foil patch, and the hollow support columns support the wrinkle evaporation layer and the copper foil patch at intervals to form a heat dissipation cavity.
In some optional embodiments, the zigzag evaporation sheet is in a wave-shaped structure, the zigzag evaporation sheet is made of porous fiber materials, evaporation vent holes are uniformly formed in the surface of the zigzag evaporation sheet, and the zigzag evaporation sheet is directly connected with the water absorption fibers.
In some optional embodiments, an evaporative cooling pipe is arranged in the middle of the zigzag evaporation sheet in a penetrating manner, and the evaporative cooling pipe is communicated with the cooling return pipe.
In some optional embodiments, the interiors of the evaporative cooling pipe and the cooling return pipe are both filled with crystalline hydrated salt of the PCM phase change material.
As can be seen from the above, in the cooling type composite interlayer fabric provided in one or more embodiments of the present disclosure, the flax fiber layer made of flax is used as the skin-contacting substrate, the flax fiber layer has a plurality of gaps as the inner vent holes, so as to improve air permeability, and a plurality of central water guide columns are further disposed in the middle of the flax fiber layer, the water absorbent fibers and the sweat absorbent pads in the central water guide columns can quickly absorb sweat and guide sweat to the zigzag evaporation sheet at the outermost side, sweat can be quickly evaporated by the zigzag evaporation sheet to keep the fabric overall dry and provide a certain cooling effect, and meanwhile, the cooling effect can be provided for the evaporation cooling tubes disposed therein to reduce the temperature of the cooling return tube connected thereto, thereby reducing the temperature of the patch attached to the outer side of the flax fiber layer and connected to the cooling return tube, and providing a cool environment for the human body inside, the wearing comfort is improved.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic longitudinal cross-sectional structural view of one or more embodiments of the present disclosure;
FIG. 2 is a schematic front view of one or more embodiments of the present disclosure;
FIG. 3 is a schematic bottom view of one or more embodiments of the present disclosure;
FIG. 4 is an exploded view of one or more embodiments of the present disclosure;
FIG. 5 is a schematic illustration of a portion of one or more embodiments of the disclosure;
in the figure: the heat-insulation and heat-insulation composite material comprises a body contact adsorption layer 1, a linen fiber layer 101, an inner vent hole 102, a central water guide column 2, a water absorption fiber 201, a sweat absorption gasket 202, a pipe clamping cooling layer 3, a copper foil patch 301, a cooling return pipe 302, a hollow ventilation layer 4, a hollow support column 401, a heat dissipation cavity 402, a corrugated evaporation layer 5, a zigzag evaporation sheet 501, an evaporation vent hole 502 and an evaporation cooling pipe 503.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
One or more embodiments of this specification, a cooling type composite sandwich fabric, includes: the utility model provides a linen type air conditioner, including the adsorbed layer 1 next to the shin, adsorbed layer 1 next to the shin comprises flax fiber layer 101, flax fiber layer 101's surface evenly is provided with inlayer ventilation hole 102, adsorbed layer 1 next to the shin's the outside is provided with double-layered pipe cooling layer 3, the centre of double-layered pipe cooling layer 3 is provided with copper foil patch 301, copper foil patch 301 is attached to be set up in flax fiber layer 101's the outside, copper foil patch 301's centre evenly is provided with cooling back flow 302, the outside of double-layered pipe cooling layer 3 is provided with fold evaporation blanket 5, fold evaporation blanket 5 comprises tortuous evaporation sheet 501, be provided with cavity ventilation layer 4 between tortuous evaporation.
Referring to fig. 1 to 5, as an embodiment of the present invention, a cooling composite interlayer fabric includes: the utility model provides a linen type air conditioner, including the adsorbed layer 1 next to the shin, adsorbed layer 1 next to the shin comprises flax fiber layer 101, flax fiber layer 101's surface evenly is provided with inlayer ventilation hole 102, adsorbed layer 1 next to the shin's the outside is provided with double-layered pipe cooling layer 3, the centre of double-layered pipe cooling layer 3 is provided with copper foil patch 301, copper foil patch 301 is attached to be set up in flax fiber layer 101's the outside, copper foil patch 301's centre evenly is provided with cooling back flow 302, the outside of double-layered pipe cooling layer 3 is provided with fold evaporation blanket 5, fold evaporation blanket 5 comprises tortuous evaporation sheet 501, be provided with cavity ventilation layer 4 between tortuous evaporation.
Referring to fig. 1 to 5, optionally, the innermost side of the fabric is a close-fitting adsorption layer 1, the close-fitting adsorption layer 1 is composed of a flax fiber layer 101, the flax fiber layer 101 is woven by flax fibers, the flax fibers have good hygroscopicity, no static electricity, and are resistant to pulling and relatively soft, so that the flax fiber layer 101 woven by the flax fibers can reduce static electricity generated by cloth friction, is safe and environment-friendly, and maintains the comfortable feeling of skin contacting with cloth, meanwhile, inner vent holes 102 are uniformly arranged on the surface of the flax fiber layer 101, the inner vent holes 102 can be communicated with the inner side and the outer side to improve the integral ventilation of the flax fiber layer 101, further, the evaporation efficiency of sweat can be improved, the cool and dry wearing can be maintained, a central water guide column 2 is uniformly arranged in the middle of the flax fiber layer 101 in a penetrating manner, water absorption fibers 201 are filled in the central water guide column 2, and a sweat absorption gasket 202 is connected to, the sweat-absorbing pad 202 is attached to be set up in the internal surface of flax fiber layer 101 to absorbent fiber 201 is sodium polyacrylate fibre material with sweat-absorbing pad 202, and sodium polyacrylate fibre absorbs water, the water conductivity is very strong, so sweat that sweat-absorbing pad 202 inboard human production when can absorbing the dress fast, and through absorbent fiber 201 with absorbent sweat outside conduction so that evaporate, thereby improve the evaporation efficiency and the comfort level of wearing of sweat.
Referring to fig. 1 to 5, optionally, the outermost side of the fabric is a folded evaporation layer 5, the folded evaporation layer 5 is composed of a zigzag evaporation sheet 501, the zigzag evaporation sheet 501 is of a wave-shaped structure, the zigzag evaporation sheet 501 is made of a porous fiber material, evaporation vent holes 502 are uniformly formed in the surface of the zigzag evaporation sheet 501, and the zigzag evaporation sheet 501 is directly connected to the water-absorbing fibers 201, so that after sweat generated by a human body on the inner side of the wearing is absorbed by the sweat-absorbing pad 202, the absorbed sweat can be conducted to the zigzag evaporation sheet 501 through the water-absorbing fibers 201, the surface area of the zigzag evaporation sheet 501 is larger due to the porous fiber material and the wave-shaped structure, and the evaporation vent holes 502 are further formed, so that the conducted sweat can be quickly evaporated, thereby improving the evaporation efficiency of the sweat, further reducing the temperature, and improving the overall cooling effect.
Referring to fig. 1 to 5, optionally, a copper foil patch 301 is attached to an outer side of the close-fitting adsorption layer 1 of the fabric, the copper foil patch 301 is also provided with an opening at a position corresponding to the inner-layer vent hole 102 to prevent blocking of air circulation, and the copper foil patch 301 has high heat conduction efficiency, so that the radiation heat of an inner human body can be rapidly absorbed and dissipated to avoid forming an air insulation layer, thereby improving the cooling effect of the fabric, and the hollow support columns 401 are uniformly arranged in the middle of the hollow ventilation layer 4, the outer ends of the hollow support columns 401 are connected with the inner side surface of the wrinkle evaporation layer 5, the inner ends of the hollow support columns 401 are connected with the outer side surface of the copper foil patch 301, the hollow support columns 401 support the wrinkle evaporation layer 5 and the copper foil patch 301 at intervals to form a heat dissipation cavity 402, thereby enabling air, the surface of the copper foil patch 301 is also provided with a plurality of cooling reflux pipes 302 with hollow structures, the evaporation cooling pipe 503 is arranged in the middle of the zigzag evaporation plate 501 in a penetrating manner, the evaporation cooling pipe 503 is communicated with the cooling reflux pipes 302, and the evaporation cooling pipe 503 and the cooling reflux pipes 302 are filled with PCM phase change material crystalline hydrate salt, so that after sweat is quickly evaporated and conducted by the zigzag evaporation plate 501, the temperature of the evaporation cooling pipe 503 inserted therein can be reduced, the temperature of the PCM phase change material crystalline hydrate salt filled inside is further reduced, the PCM phase change material crystalline hydrate salt can flow circularly through a circular pipeline formed by the cooling reflux pipes 302 and the evaporation cooling pipes 503 through the difference of the internal temperature and the external temperature, so as to reduce the temperature of the copper foil patch 301, and further facilitate the heat absorbed by the copper foil patch 301 to be conducted to the outside, is favorable for further improving the overall cooling effect of the fabric.
When the sweat absorbing and drying fabric is used, the fabric improves the comfort of skin and cloth contact through the innermost skin-attaching layer of the flax fiber layer 101, the surface of the flax fiber layer 101 is woven with a plurality of inner-layer vent holes 102, the inner-layer vent holes 102 can be communicated with the inner side and the outer side to improve the whole air permeability of the flax fiber layer 101, so that the sweat evaporation efficiency of sweat can be improved, the wearing is kept cool and dry, sweat generated by a human body on the inner side can be quickly absorbed by the sweat absorbing pad 202 arranged on the inner side of the flax fiber layer 101, the absorbed sweat is conducted to the zigzag evaporation sheet 501 to the outer side through the water absorbing fiber 201, the zigzag evaporation sheet 501 is of a wave-shaped structure, the conducted sweat can be quickly evaporated to improve the evaporation efficiency of the sweat for cooling, meanwhile, the evaporation cooling pipe 503 is arranged in the middle of the zigzag evaporation sheet 501 in a penetrating manner, and the evaporation cooling pipe 503 is communicated, the crystalline hydrated salt provided inside the evaporative cooling pipe 503 and the cooling return pipe 302 circulates by the difference between the inside and outside temperatures to lower the temperature of the copper foil patch 301.
The cooling type composite interlayer fabric provided by the invention has the advantages that the flax fiber layer 101 made of flax is used as a skin-contacting substrate, the flax fiber layer 101 is provided with a plurality of gaps as inner layer vent holes 102, the air permeability can be improved, the middle of the flax fiber layer 101 is also provided with a plurality of central water guide columns 2 in a penetrating manner, water absorbing fibers 201 and sweat absorbing gaskets 202 in the central water guide columns 2 can quickly absorb sweat and guide the sweat to the zigzag evaporation sheets 501 at the outermost sides, the sweat can be quickly evaporated through the zigzag evaporation sheets 501 to keep the whole fabric dry and provide a certain cooling effect, meanwhile, the cooling effect can be provided for the evaporation cooling pipes 503 arranged in the penetrating manner to reduce the temperature of the cooling return pipes 302 connected with the evaporation cooling return pipes, further, the temperature of the copper foil patches 301 which are connected with the cooling return pipes 302 and attached to the outer side of the flax fiber layer 101 is reduced, and a cool environment, the wearing comfort is improved.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims (8)

1. The utility model provides a compound intermediate layer surface fabric of cooling type which characterized in that includes: adsorbed layer (1) next to the shin, adsorbed layer (1) next to the shin comprises flax fiber layer (101), the surface of flax fiber layer (101) evenly is provided with inlayer ventilation hole (102), the outside of adsorbed layer (1) next to the shin is provided with presss from both sides pipe cooling layer (3), the centre of pressing from both sides pipe cooling layer (3) is provided with copper foil patch (301), copper foil patch (301) attach set up in the outside of flax fiber layer (101), the centre of copper foil patch (301) evenly is provided with cooling back flow (302), the outside of pressing from both sides pipe cooling layer (3) is provided with fold evaporated layer (5), fold evaporated layer (5) comprise tortuous evaporated sheet (501), tortuous evaporated sheet (501) with be provided with cavity ventilation layer (4) between copper foil patch (301).
2. The cooling type composite sandwich fabric according to claim 1, wherein the flax fiber layer (101) is woven from flax fibers.
3. The cooling composite sandwich fabric according to claim 1, wherein a central water guide column (2) is uniformly arranged in the middle of the flax fiber layer (101) in a penetrating manner, water absorbing fibers (201) are filled in the central water guide column (2), a sweat absorbing gasket (202) is connected to the inner side of each water absorbing fiber (201), and the sweat absorbing gasket (202) is attached to the inner surface of the flax fiber layer (101).
4. The cooling type composite sandwich fabric according to claim 3, wherein the water-absorbing fibers (201) and the sweat-absorbing pad (202) are made of sodium polyacrylate fibers.
5. The cooling composite interlayer fabric according to claim 1, wherein hollow support columns (401) are uniformly arranged in the middle of the hollow ventilation layer (4), the outer ends of the hollow support columns (401) are connected with the inner side face of the wrinkle evaporation layer (5), the inner ends of the hollow support columns (401) are connected with the outer side face of the copper foil patch (301), and the hollow support columns (401) support the wrinkle evaporation layer (5) and the copper foil patch (301) at intervals to form a heat dissipation cavity (402).
6. The cooling type composite sandwich fabric according to claim 1, wherein the zigzag evaporation sheet (501) is of a wave-shaped structure, the zigzag evaporation sheet (501) is made of porous fiber materials, evaporation vent holes (502) are uniformly formed in the surface of the zigzag evaporation sheet (501), and the zigzag evaporation sheet (501) is directly connected with the water absorption fibers (201).
7. The cooling type composite sandwich fabric according to claim 1, wherein an evaporation cooling pipe (503) penetrates through the middle of the zigzag evaporation sheet (501), and the evaporation cooling pipe (503) is communicated with the cooling return pipe (302).
8. The cooling type composite sandwich fabric according to claim 7, wherein the evaporation cooling pipe (503) and the cooling return pipe (302) are filled with PCM phase change material crystalline hydrate salt.
CN202110128298.4A 2021-01-29 2021-01-29 Cooling type composite sandwich fabric Active CN112874054B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110128298.4A CN112874054B (en) 2021-01-29 2021-01-29 Cooling type composite sandwich fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110128298.4A CN112874054B (en) 2021-01-29 2021-01-29 Cooling type composite sandwich fabric

Publications (2)

Publication Number Publication Date
CN112874054A true CN112874054A (en) 2021-06-01
CN112874054B CN112874054B (en) 2023-10-13

Family

ID=76051994

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110128298.4A Active CN112874054B (en) 2021-01-29 2021-01-29 Cooling type composite sandwich fabric

Country Status (1)

Country Link
CN (1) CN112874054B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002363897A (en) * 2001-06-07 2002-12-18 Shin Kobe Electric Mach Co Ltd Nonwoven fabric for electric insulation, method for producing the same, prepreg and laminate
JP3207935U (en) * 2016-09-29 2016-12-08 富士紡ホールディングス株式会社 clothes
CN206507358U (en) * 2017-03-01 2017-09-22 安徽工程大学 A kind of Cooling coat
CN107379667A (en) * 2017-06-27 2017-11-24 太仓市玛雅针织有限公司 A kind of good fabric of nice and cool property
CN107776035A (en) * 2016-08-25 2018-03-09 无锡华联塑料制品有限公司 Durable fireproof flannel fabric
CN207630636U (en) * 2017-12-12 2018-07-20 吴江市宏诚纺织整理有限公司 A kind of facing fabric
WO2019132146A1 (en) * 2017-12-27 2019-07-04 벤텍스 주식회사 Fiber sheet with improved cool sensation
CN111645376A (en) * 2020-05-19 2020-09-11 孟令霄 Water-absorbing quick-drying fabric containing cellulose fibers
CN211968625U (en) * 2020-02-24 2020-11-20 浙江三川纺织科技有限公司 Yasaier fiber fabric with good moisture absorption and sweat releasing effects

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002363897A (en) * 2001-06-07 2002-12-18 Shin Kobe Electric Mach Co Ltd Nonwoven fabric for electric insulation, method for producing the same, prepreg and laminate
CN107776035A (en) * 2016-08-25 2018-03-09 无锡华联塑料制品有限公司 Durable fireproof flannel fabric
JP3207935U (en) * 2016-09-29 2016-12-08 富士紡ホールディングス株式会社 clothes
CN206507358U (en) * 2017-03-01 2017-09-22 安徽工程大学 A kind of Cooling coat
CN107379667A (en) * 2017-06-27 2017-11-24 太仓市玛雅针织有限公司 A kind of good fabric of nice and cool property
CN207630636U (en) * 2017-12-12 2018-07-20 吴江市宏诚纺织整理有限公司 A kind of facing fabric
WO2019132146A1 (en) * 2017-12-27 2019-07-04 벤텍스 주식회사 Fiber sheet with improved cool sensation
CN211968625U (en) * 2020-02-24 2020-11-20 浙江三川纺织科技有限公司 Yasaier fiber fabric with good moisture absorption and sweat releasing effects
CN111645376A (en) * 2020-05-19 2020-09-11 孟令霄 Water-absorbing quick-drying fabric containing cellulose fibers

Also Published As

Publication number Publication date
CN112874054B (en) 2023-10-13

Similar Documents

Publication Publication Date Title
US8479322B2 (en) Zoned functional fabrics
RU2538867C1 (en) Cooling fabrics
KR101511480B1 (en) Zoned functional fabrics
JP2017043880A (en) Patterned heat management material
US9222214B2 (en) Ironing board cover
US9188398B2 (en) Evaporative structures, particularly for body cooling
JP2014522453A (en) Holographic patterned thermal management material
JP2012526008A5 (en)
WO2022165783A1 (en) Lightweight, warm-keeping, dry and comfortable quick-drying sports fabric
CN209580697U (en) A kind of moisture absorbing and sweat releasing and warming clothes
CN112874054A (en) Cooling type composite interlayer fabric
KR100896796B1 (en) Self control type heat insulation fabric
CN211662763U (en) Antistatic overcoat fabric
CN214215052U (en) Novel thermal-insulated heat preservation aerogel non-woven fabrics
CN220044962U (en) Multifunctional garment with heating, dehumidifying and sweat discharging functions
CN219133479U (en) Double-sided wearing jean fabric
CN217532115U (en) Skin-friendly comfortable school uniform fabric
CN221153086U (en) Cooling protective clothing
CN215873521U (en) Sweat-absorbing and moisture-removing coat
CN217347057U (en) Heat-collecting high-polymer sandwich clothes structure
CN208085149U (en) Clothes cloth
CN115447233A (en) Breathable temperature-adjusting fabric
JPH0527422B2 (en)
TWM348493U (en) The scarf having cooling effect

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant