CN209854308U - Wool blended yarn with strong heat insulation performance - Google Patents

Abstract

The utility model discloses a wool blended yarn that heat-proof quality is strong, including yarn body, aramid fiber thermal-insulated fibre, wool fibre, fire-retardant viscose fibre and polyester fiber, evenly be provided with fire-retardant layer on the lateral wall of yarn body to evenly be provided with anti fluff layer on the inside wall on fire-retardant layer, evenly be provided with the inoxidizing coating on the inside wall of anti fluff layer, the inside edge of yarn body is provided with the radiation shield sleeve, and the inside of radiation shield sleeve evenly is provided with aramid fiber thermal-insulated fibre and wool fibre, the inside of the inboard yarn body of radiation shield sleeve is provided with fire-retardant cover. The utility model discloses an it is better to install the thermal-insulated fibre of radiation shield cover and aramid fiber to make this wool blended yarn heat-proof quality, and aramid fiber thermal-insulated fibre can temperature resistant 300 degrees, just begins the carbonization in excess of 400 degrees, and intensity is high, has good heat-proof quality, and the radiation shield cover is the film that adopts the carbon fiber to make, has better heat-proof quality.

Description

Wool blended yarn with strong heat insulation performance

Technical Field

The utility model relates to a weaving yarn technical field specifically is a wool blended yarn that heat-proof quality is strong.

Background

The blended yarn is specifically a yarn formed by mixing two or more than two kinds of fibers, and is called as blended yarn, wherein the wool blended yarn is specifically a wool blended yarn formed by blending wool, terylene, nylon and acrylic fibers, and an article woven by the wool blended yarn can keep the advantages of wool and play the advantages of different fibers, so that the effects of improving the advantages and avoiding the disadvantages are achieved, but the existing wool blended yarn has many problems or defects.

First, the heat-proof quality of traditional wool blended yarn is poor for the heat-proof quality of the clothing that forms is woven with wool blended yarn is relatively poor, makes external heat can see through clothing and user's contact, can not satisfy user's multiple demand.

Second, the conventional wool blended yarn does not have an anti-pilling function, the wool is contained in the wool blended yarn, and the wool is easy to pilling through friction, so that the appearance is not only influenced, but also the use of a user is influenced.

Thirdly, the conventional wool blended yarn has no flame retardancy, and although wool is not flammable, the wool blended yarn is flammable due to the fact that a large amount of flammable fibers are contained, so that the use occasion of the wool blended yarn is limited, and the wool blended yarn cannot be widely applied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wool blended yarn that heat-proof quality is strong to the heat-proof quality who proposes in solving above-mentioned background art is poor, does not have anti pilling function, does not have the problem of fire resistance.

In order to achieve the above object, the utility model provides a following technical scheme: a wool blended yarn with strong heat insulation performance comprises a yarn body, aramid heat insulation fibers, wool fibers, flame-retardant viscose fibers and polyester fibers, wherein a flame-retardant layer is uniformly arranged on the outer side wall of the yarn body, an anti-fluffing layer is uniformly arranged on the inner side wall of the flame-retardant layer, a protective layer is uniformly arranged on the inner side wall of the anti-fluffing layer, a heat insulation sleeve is arranged at the edge of the inner part of the yarn body, the aramid heat insulation fibers and the wool fibers are uniformly arranged in the heat insulation sleeve, the flame-retardant sleeve is arranged in the inner side yarn body of the heat insulation sleeve, the flame-retardant viscose fibers and the polyester fibers are uniformly arranged in the flame-retardant sleeve, a protective sleeve is arranged in the inner side yarn body of the flame-retardant sleeve, the nylon fibers and the acrylic fibers are uniformly arranged in the protective sleeve, and a yarn core is arranged at the central, and the inside of the outside yarn body of yarn core is provided with the elastic sleeve, the inside of elastic sleeve evenly is provided with conductive fiber and silk fibre.

Preferably, the outer side wall of the yarn body is uniformly provided with a carbon fiber anti-corrosion layer.

Preferably, the flame-retardant layer and the anti-fluffing layer are connected through epoxy resin glue.

Preferably, the outer side wall of the yarn core is of a honeycomb structure.

Preferably, aramid fiber thermal-insulated fibre and wool fibre twine each other and twist and be helical structure, nylon fiber and acrylic fibre intertwine twist and are helical structure, conductive fiber and silk fibre intertwine twist and are helical structure, fire-retardant viscose fibre and polyester fibre intertwine twist and are helical structure, aramid fiber thermal-insulated fibre and wool fibre constitute whole, nylon fibre and whole, the whole intertwine twist that whole, fire-retardant viscose fibre and polyester fibre constitute of acrylic fibre constitution twist and be helical structure.

Preferably, aramid fiber thermal-insulated fibre and wool fibre are equidistant range in the radiation shield sleeve inside, conducting fiber and silk fibre are equidistant range in that the elastic sleeve is inside, fire-retardant viscose fibre and polyester fiber are equidistant range in that the fire-retardant cover is inside, aramid fiber thermal-insulated fibre and wool fibre are equidistant range in that the radiation shield sleeve is inside.

Compared with the prior art, the beneficial effects of the utility model are that: this wool blended yarn structure that heat-proof quality is strong is reasonable, has following advantage:

1. make this wool blended yarn heat-proof quality better through installing the heat insulating sleeve and aramid fiber thermal-insulated fibre, aramid fiber thermal-insulated fibre can temperature resistant 300 degrees, just begins the carbonization in excess of 400 degrees, and intensity is high, has good heat-proof quality, and the heat insulating sleeve is the film that adopts carbon fiber to make, has better heat-proof quality.

2. Realize this anti pilling function of wool blended yarn through installing conducting fiber, silk fibre and elastic sleeve, conducting fiber and silk fibre mutually support and adsorb can effectually prevent the inside pilling of wool blended yarn, and the elastic sleeve adopts the resin material simultaneously, and between the fat infiltration fibre, through the high temperature baking again, form insoluble network structure to reach the effect of anti-fluff, anti pilling.

3. Make this wool blended yarn have the fire resistance through installing fire-retardant cover, fire-retardant layer, fire-retardant viscose fiber is the fibre of adding the fire retardant and making, belongs to permanent fire-retardant fiber, has good hygroscopicity, and fire-retardant layer and fire-retardant cover all adopt fire-retardant material to make, improve this blended yarn's fire resistance.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic perspective view of the present invention.

In the figure: 1. a yarn body; 2. a flame retardant layer; 3. an anti-pilling layer; 4. a protective layer; 5. a heat insulating sleeve; 6. a flame-retardant sleeve; 7. a protective sleeve; 8. an elastic sleeve; 9. a yarn core; 10. aramid fiber heat insulation fiber; 11. wool fibers; 12. flame-retardant viscose fibers; 13. polyester fibers; 14. a conductive fiber; 15. nylon fibers; 16. acrylic fibers; 17. silk fiber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a wool blended yarn with strong heat insulation performance comprises a yarn body 1, aramid heat insulation fibers 10, wool fibers 11, flame-retardant viscose fibers 12 and polyester fibers 13, wherein a flame-retardant layer 2 is uniformly arranged on the outer side wall of the yarn body 1, a carbon fiber anti-corrosion layer is uniformly arranged on the outer side wall of the yarn body 1, corrosion is avoided, the service life is prolonged, an anti-fuzzing layer 3 is uniformly arranged on the inner side wall of the flame-retardant layer 2, the flame-retardant layer 2 and the anti-fuzzing layer 3 are connected through epoxy resin glue, so that the blended yarn is stable in structure, a protective layer 4 is uniformly arranged on the inner side wall of the anti-fuzzing layer 3, a heat insulation sleeve 5 is arranged at the inner edge of the yarn body 1, the aramid heat insulation fibers 10 and the wool fibers 11 are uniformly arranged inside the heat insulation sleeve 5, a flame-retardant sleeve 6 is arranged inside the yarn body 1 inside the heat insulation sleeve 5, and the flame-retardant viscose fibers 12, the inside of the inboard yarn body 1 of the flame retardant sleeve 6 is provided with a protective sleeve 7, the inside of the protective sleeve 7 is uniformly provided with nylon fibers 15 and acrylic fibers 16, the central position inside the yarn body 1 is provided with a yarn core 9, the outer side wall of the yarn core 9 is of a honeycomb structure and is convenient for heat insulation, the inside of the outside yarn body 1 of the yarn core 9 is provided with an elastic sleeve 8, the inside of the elastic sleeve 8 is uniformly provided with conductive fibers 14 and silk fibers 17, the aramid heat insulation fibers 10 and the wool fibers 11 are arranged in the heat insulation sleeve 5 at equal intervals, the conductive fibers 14 and the silk fibers 17 are arranged in the elastic sleeve 8 at equal intervals, the flame retardant viscose fibers 12 and the polyester fibers 13 are arranged in the flame retardant sleeve 6 at equal intervals, the aramid heat insulation fibers 10 and the wool fibers 11 are arranged in the heat insulation sleeve 5 at equal intervals, so that the structure is reinforced, the aramid heat insulation fibers 10 and the wool fibers 11 are mutually wound and twisted, nylon fiber 15 and 16 intertwine twists with each other of acrylic fiber are helical structure, conductive fiber 14 and the 17 intertwine twists with each other of silk fibre are helical structure, fire-retardant viscose fiber 12 and 13 intertwine twists with each other of polyester fiber are helical structure, aramid fiber thermal-insulated fiber 10 and the whole that wool fiber 11 constitutes, the whole that nylon fiber 15 and acrylic fiber 16 constitute, the whole that conductive fiber 14 and silk fiber 17 constitute, the whole that fire-retardant viscose fiber 12 and polyester fiber 13 constitute twines with each other and twists with each other and is helical structure, be convenient for multiple fibre fixed connection, reduce the gap between the fibre.

The working principle is as follows: when in use, the yarn body 1 is mainly formed by mutually twisting aramid heat-insulating fibers 10, wool fibers 11, nylon fibers 15, acrylic fibers 16, conductive fibers 14, silk fibers 17, flame-retardant viscose fibers 12 and polyester fibers 13, wherein the heat-insulating sleeve 5, the flame-retardant sleeve 6, the protective sleeve 7 and the elastic sleeve 8 are all made of resin adhesive materials, and are bonded and fixed on various fibers, so that the structure of the yarn is more stable, the flame-retardant layer 2 can effectively resist flame, the polyester fibers 13 are the natural fiber fabrics with the best heat resistance and have thermoplasticity and not only thermoplastic properties, but also good light resistance, better sun-proof capability than natural fiber fabrics, good chemical properties, low damage degree of acid and alkali, no fear of mildew and worm, the wool fibers 11 are natural protein fibers with complex physical and chemical properties, soft hand feeling, firm texture and good elasticity and heat retention, the gloss is natural soft, it is natural fire-retardant fibre, it can not melt or drip when burning, the huge thick good insulating nature of foam produced, silk fibre 17 is the lightest softest finest natural fibre in nature, can easily recover the original state after withdrawing external force, the inner tube of a tyre does not cake, not vexed, do not contract together, it is even soft, can use forever exempt from to turn over, in addition silk fibre 17 itself still has peculiar air permeability, surface active agent has been added to conductive fiber 14's material, have antistatic function, silk fibre 17 and conductive fiber 14 are mutually attached and can avoid this yarn balling-up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a wool blended yarn that heat-proof nature is strong, includes yarn body (1), aramid fiber (10), wool fibre (11), fire-retardant viscose fibre (12) and polyester fiber (13), its characterized in that: the yarn is characterized in that a flame-retardant layer (2) is uniformly arranged on the outer side wall of a yarn body (1), an anti-raising layer (3) is uniformly arranged on the inner side wall of the flame-retardant layer (2), a protective layer (4) is uniformly arranged on the inner side wall of the anti-raising layer (3), a heat insulating sleeve (5) is arranged at the edge of the inner part of the yarn body (1), aramid heat insulating fibers (10) and wool fibers (11) are uniformly arranged in the heat insulating sleeve (5), a flame-retardant sleeve (6) is arranged in the inner side yarn body (1) of the heat insulating sleeve (5), flame-retardant viscose fibers (12) and polyester fibers (13) are uniformly arranged in the flame-retardant sleeve (6), a protective sleeve (7) is arranged in the inner side yarn body (1) of the flame-retardant sleeve (6), and nylon fibers (15) and acrylic fibers (16) are uniformly arranged in the protective sleeve (7), yarn core (9) are arranged at the center position inside the yarn body (1), an elastic sleeve (8) is arranged inside the yarn body (1) on the outer side of the yarn core (9), and conductive fibers (14) and silk fibers (17) are uniformly arranged inside the elastic sleeve (8).

2. A wool blended yarn having high thermal insulation according to claim 1, wherein: the outer side wall of the yarn body (1) is uniformly provided with a carbon fiber anti-corrosion layer.

3. A wool blended yarn having high thermal insulation according to claim 1, wherein: the flame-retardant layer (2) is connected with the anti-pilling layer (3) through epoxy resin glue.

4. A wool blended yarn having high thermal insulation according to claim 1, wherein: the outer side wall of the yarn core (9) is of a honeycomb structure.

5. A wool blended yarn having high thermal insulation according to claim 1, wherein: aramid fiber thermal-insulated fiber (10) and wool fiber (11) intertwine twist and are helical structure, nylon fiber (15) and acrylic fiber (16) intertwine twist and are helical structure, conductive fiber (14) and silk fiber (17) intertwine twist and are helical structure, fire-retardant viscose fiber (12) and polyester fiber (13) intertwine twist and are helical structure, whole, the whole of nylon fiber (15) and acrylic fiber (16) constitution, conductive fiber (14) and silk fiber (17) constitution of aramid fiber thermal-insulated fiber (10) and wool fiber (11) twine each other and twist and be helical structure.

6. A wool blended yarn having high thermal insulation according to claim 1, wherein: aramid fiber thermal-insulated fiber (10) and wool fiber (11) are equidistant range in heat insulating sleeve (5) inside, conducting fiber (14) and silk fibre (17) are equidistant range in elasticity cover (8) inside, fire-retardant viscose fiber (12) and polyester fiber (13) are equidistant range in fire-retardant cover (6) inside, aramid fiber thermal-insulated fiber (10) and wool fiber (11) are equidistant range in heat insulating sleeve (5) inside.