CN214655490U - Fireproof and heat-resistant yarn with flame retardance - Google Patents
Fireproof and heat-resistant yarn with flame retardance Download PDFInfo
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- CN214655490U CN214655490U CN202120972934.7U CN202120972934U CN214655490U CN 214655490 U CN214655490 U CN 214655490U CN 202120972934 U CN202120972934 U CN 202120972934U CN 214655490 U CN214655490 U CN 214655490U
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Abstract
The utility model relates to a textile production technical field just discloses a possess fire resistance and prevent fires heat-resisting yarn, including the wire, the outer wall fixed mounting of wire has the sinle silk, the outer wall fixed mounting of sinle silk has the polyester yarn, should possess fire resistance and prevent fires heat-resisting yarn, set up the sinle silk and set up the wire at the sinle silk inner wall of line, the sinle silk can make three polyester yarns of winding and three fire-resistant cotton silk can be the thigh by firm winding more, and the wire can also increase the firm and intensity of whole yarn, make the yarn difficult fracture, set up polyester yarn and fire-resistant cotton silk and make when improving the whole elasticity of yarn and intensity, can also strengthen the fire behavior of yarn, and three polyester yarns are the thigh with three fire-resistant cotton silk through the winding of elastic rubber rope, the resilience and the tension resistance of yarn have been improved, finally make the clothing that the yarn was made can also possess fire-retardant, fire-resistant, Fire-proof and heat-resistant, and the service life is prolonged.
Description
Technical Field
The utility model relates to a textile production technical field specifically is a possess fire resistance and fire prevention heat-resisting yarn.
Background
The yarn is a common textile product used for weaving, rope making, thread making, knitting and embroidery, can be processed into products with different thicknesses, and is layered endlessly in the current market, and the material structure of the yarn is different.
With the improvement of the textile industry technology, the flexibility, the moisture absorption and the sweat releasing performance of the yarn are improved compared with the prior art, but the yarn used in the fields of industrial use, commercial use, household use and the like usually needs to have fireproof and heat-resistant performance, the traditional yarn generally does not have the functions of flame retardance and fire resistance, and once the yarn is broken when exposed to open fire, the application range of the traditional yarn is limited, so that the yarn with the functions of flame retardance, fire resistance and heat resistance is provided to solve the problems.
On the basis of blending and winding of the polyester yarns and the fire-resistant cotton yarns, the yarns made in a metal wire mode are added, so that the fireproof function of the yarns can be improved on the basis of ensuring that normal yarns have flexibility and absorb water and perspire, and fireproof sponge and a flame-retardant layer are sleeved on the periphery of the blending and winding silk yarns, so that the fireproof performance is further improved, the service life of the yarns is prolonged, and the application range of the yarns is further improved.
SUMMERY OF THE UTILITY MODEL
For realize that above-mentioned yarn can prevent fires, fire-retardant, reinforcing yarn weaving finished product's life's purpose, the utility model provides a following technical scheme: the utility model provides a possesses fire resistance and heat-resisting yarn of fire prevention, includes the wire, the outer wall fixed mounting of wire has the sinle silk, the outer wall fixed mounting of sinle silk has the dacron silk, the outer wall fixed mounting of dacron silk has fire-resistant cotton silk, the inner wall fixed mounting of dacron silk has the elastic rubber rope, the outer wall fixed mounting of fire-resistant cotton silk has the fire prevention sponge, the outer wall fixed mounting of fire prevention sponge has fire-retardant layer.
As optimization, the metal wire is specifically aluminum alloy wire, the outer wall of the wire core is coated with the organic resin coating, the specific material of the organic resin coating is polyvinyl chloride, the proportion of the metal wire in the whole yarn is five percent, the firmness and the strength of the whole yarn are improved, and the yarn is not easy to break.
The number of the three polyester yarns is three, the three polyester yarns are one strand and take the circle center of the metal wire as the center, the three polyester yarns are mutually interwoven and wound on the outer wall of the wire core, the polyester yarns have the advantages of high strength, high elasticity, good shape retention property, heat resistance and the like, and the three polyester yarns are twisted and wound into one strand to improve the firmness and the strength of the yarn.
Preferably, the number of the fire-resistant cotton yarns is three, the three fire-resistant cotton yarns are one strand and take the circle center of the metal wire as the center, the three fire-resistant cotton yarns are mutually interwoven and wound on the outer wall of the wire core, the fire-resistant cotton yarns can improve the fire resistance of the yarn, open fire cannot be generated during combustion, and the three fire-resistant cotton yarns are wound into one strand to improve the strength of the whole yarn and further enhance the fire resistance of the yarn.
As optimization, the elastic rubber rope penetrates through the inner walls of the three polyester yarns and the three fireproof cotton yarns respectively, the metal wires are wound on the inner walls of the three polyester yarns and the three fireproof cotton yarns in an annular mode with the circle center of the metal wires as the center, the three polyester yarns and the three fireproof cotton yarns are wound by one strand through the elastic rubber rope, the six threads are wound more tightly, and the rebound resilience and the tensile strength of the yarn are improved while the strength of the yarn is improved.
As an optimization, the specific material of the flame-retardant layer is a polyvinyl chloride flame-retardant fiber wrapping layer, the outer walls of the fireproof sponge and the flame-retardant layer are respectively provided with twelve groups of first through holes and eight groups of second through holes, the twelve groups of first through holes and the eight groups of second through holes are distributed in an annular array mode by taking the circle center of the metal wire as the center, the main raw materials of the fireproof sponge are composed of a fireproof agent, isocyanate, polyether and polyol, the fireproof sponge is arranged to improve the air permeability and the water absorption of the yarn, the yarn can be prevented from being broken after encountering open fire, and the flame-retardant layer can achieve the effects of heat insulation, heat preservation and cold protection.
The utility model has the advantages that:
the yarn with fire resistance, fire resistance and heat resistance is provided, the core is arranged, the metal wires are arranged on the inner wall of the core, the core can enable three polyester yarns and three fireproof cotton yarns to be wound into strands more firmly, the metal wires can also increase the firmness and the strength of the whole yarn, the yarn is not easy to break, the polyester yarns and the fireproof cotton yarns are arranged, so that the overall elasticity and the strength of the yarn are improved, the fire resistance of the yarn can be enhanced, the three polyester yarns and the three fireproof cotton yarns are wound into strands through elastic rubber ropes, the resilience and the tensile force of the yarn are improved, the fireproof sponge and the flame-retardant layer are arranged on the periphery of the six silk yarns, so that the yarn is integrally provided with the water absorption property and the corrosion resistance, the high-temperature resistance and the open fire resistance of the yarn can be improved, and finally the clothes made of the yarn can be provided with the fire resistance, and the fire resistance while being cleaned through water washing, Fire-proof and heat-resistant, and the service life is prolonged.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present invention;
FIG. 2 is a perspective view of the present invention;
fig. 3 is a schematic view of the structure of the present invention in a three-dimensional cross section.
In the figure: 1. a metal wire; 2. a wire core; 3. polyester yarn; 4. fire-resistant cotton yarn; 5. an elastic rubber rope; 6. a fireproof sponge; 7. a flame retardant layer.
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, a yarn with flame resistance, fire resistance and heat resistance comprises a metal wire 1, a wire core 2 is fixedly installed on the outer wall of the metal wire 1, the metal wire 1 is made of aluminum alloy wire, an organic resin coating is coated on the outer wall of the wire core 2, the organic resin coating is made of polyvinyl chloride, the metal wire 1 accounts for five percent of the whole yarn, the wire core is used for increasing the firmness and strength of the whole yarn and preventing the yarn from being broken easily, three polyester yarns 3 are fixedly installed on the outer wall of the wire core 2, the three polyester yarns 3 are interwoven and wound on the outer wall of the wire core 2, the three polyester yarns 3 are twisted into one strand and can improve the firmness and strength of the yarn, and the outer wall of the polyester yarn 3 is fixedly installed with a fire-resistant cotton yarn 4, the number of the fire-resistant cotton yarns 4 is three, three fire-resistant cotton yarns 4 are one strand, the fire-resistant cotton yarns 4 are mutually interwoven and wound on the outer wall of the wire core 2 by taking the circle center of the metal wire 1 as the center, the fire-resistant cotton yarns 4 can improve the fire resistance of the yarn, no open fire is generated during combustion, the three fire-resistant cotton yarns 4 are wound into one strand, the overall yarn strength is improved, the fire resistance of the yarn is further enhanced, the elastic rubber rope 5 is fixedly arranged on the inner wall of the polyester yarn 3, the elastic rubber rope 5 respectively penetrates through the inner walls of the three polyester yarns 3 and the three fire-resistant cotton yarns 4, the circle center of the metal wire 1 is taken as the center, the three polyester yarns 3 and the three fire-resistant cotton yarns 4 are annularly wound on the inner walls of the three polyester yarns 3 and the three fire-resistant cotton yarns 4, one strand is wound by using one elastic rubber rope 5, the six strands are more tightly wound, the resilience and the tension resistance of the yarn are improved while the yarn strength is improved, the outer wall fixed mounting of fire-resistant cotton silk 4 has fire prevention sponge 6, the outer wall fixed mounting of fire prevention sponge 6 has fire-retardant layer 7, fire-retardant layer 7's specific material is polyvinyl chloride fire-retardant fiber winding layer, fire prevention sponge 6 has seted up twelve groups of first through-holes and eight groups of second through-holes respectively with fire-retardant layer 7's outer wall, twelve groups of first through-holes and eight groups of second through-holes all use the centre of a circle of wire 1 to be the annular array and distribute as the center, fire prevention sponge 6 main materials is by fire retardant, isocyanate, polyether and polyol constitute, it is when improving yarn gas permeability and hydroscopicity to set up fire prevention sponge 6, can prevent the naked light, prevent that the yarn from meeting fracture behind the naked light, fire-retardant layer 7 can play thermal-insulated, the effect of heat preservation winter protection.
When in use, please refer to fig. 1-3, a wire core 2 is taken, a metal wire 1 penetrates through the inner wall of the wire core 2 to weave, the metal wire 1 and the wire core 2 account for five percent in the yarn to increase the firmness and the strength of the whole yarn and enable the yarn not to be easily broken, then three polyester yarns 3 and three fire-resistant cotton yarns 4 are taken to be woven and wound on the outer wall of the wire core 2 in a staggered way, the three polyester yarns 3 and the three fire-resistant cotton yarns 4 account for twenty-five percent in the yarn, the polyester yarns 3 have the advantages of high strength, high elasticity, good shape retention, good heat resistance and the like, the fire-resistant cotton yarns 4 can improve the fire resistance of the yarn, open fire cannot be generated during combustion, the three polyester yarns 3 and the three fire-resistant cotton yarns 4 are wound into one strand, not only the strength of the whole yarn is improved, the fire resistance of the yarn is further enhanced, then an elastic rubber rope 5 penetrates through the inner wall of six strands which are wound into strands, elastic rubber rope 5 accounts for ten percent in the yarn for six line winding is inseparabler, more improve resilience and tension resistance of yarn when improving yarn intensity, at last 6 cover winds six silk threads peripherally with fire prevention sponge, and wrap fire-retardant layer 7 in 6 peripheral cover winds of fire prevention sponge, 6 and fire-retardant layer 7 account for fifteen percent in the yarn than, it is when improving yarn gas permeability and hydroscopicity to set up fire prevention sponge 6, can prevent the naked light, prevent that the yarn from meeting fracture behind the naked light, fire-retardant layer 7 can play thermal-insulated, the effect of heat preservation winter protection.
To sum up, set up sinle silk 2 and set up wire 1 at sinle silk 2 inner wall, sinle silk 2 can make three polyester filament 3 and three fire-resistant cotton silk 4 of winding can be the strand more firm winding, and wire 1 can also increase the firm and intensity of whole yarn, make the difficult fracture of yarn, set up polyester filament 3 and fire-resistant cotton silk 4 and make when improving the whole elasticity and intensity of yarn, can also strengthen the fire behavior of yarn, and three polyester filament 3 and three fire-resistant cotton silk 4 twine through elastic rubber rope 5 and are the strand, the resilience and the tension of yarn have been improved, set up fire prevention sponge 6 and fire-retardant layer 7 in the periphery of six silk threads, make the whole yarn possess hydroscopicity and anticorrosive simultaneously, can increase the high temperature resistant and open fire resistant performance of yarn, finally make the clothing that the yarn was made can also possess fire-retardant when possessing the water washing clearance, Fire-proof and heat-resistant, and the service life is prolonged.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A flame-retardant, fireproof and heat-resistant yarn comprising a metal wire (1), characterized in that: the outer wall fixed mounting of wire (1) has sinle silk (2), the outer wall fixed mounting of sinle silk (2) has dacron silk (3), the outer wall fixed mounting of dacron silk (3) has fire-resistant cotton silk (4), the inner wall fixed mounting of dacron silk (3) has elastic rubber rope (5), the outer wall fixed mounting of fire-resistant cotton silk (4) has fire prevention sponge (6), the outer wall fixed mounting of fire prevention sponge (6) has fire-retardant layer (7).
2. The flame-retardant, heat-resistant yarn according to claim 1, wherein: the wire (1) is specifically made of aluminum alloy wires, the outer wall of the wire core (2) is coated with an organic resin coating, and the organic resin coating is specifically made of polyvinyl chloride.
3. The flame-retardant, heat-resistant yarn according to claim 1, wherein: the number of the polyester yarns (3) is three, the three polyester yarns (3) are one strand and take the circle center of the metal wire (1) as the center, and the three polyester yarns are mutually interwoven and wound on the outer wall of the wire core (2).
4. The flame-retardant, heat-resistant yarn according to claim 1, wherein: the number of the refractory cotton fibers (4) is three, the three refractory cotton fibers (4) are one strand and take the circle center of the metal wire (1) as the center, and the refractory cotton fibers are mutually interwoven and wound on the outer wall of the wire core (2).
5. The flame-retardant, heat-resistant yarn according to claim 1, wherein: the elastic rubber rope (5) penetrates through the inner walls of the three polyester yarns (3) and the three fireproof cotton yarns (4) respectively, and is wound on the inner walls of the three polyester yarns (3) and the three fireproof cotton yarns (4) in an annular mode by taking the circle center of the metal wire (1) as the center.
6. The flame-retardant, heat-resistant yarn according to claim 1, wherein: the specific material of fire-retardant layer (7) is polyvinyl chloride fire-retardant fiber wrapping layer, and twelve groups of first through-holes and eight groups of second through-holes have been seted up respectively to the outer wall of fire prevention sponge (6) and fire-retardant layer (7), and twelve groups of first through-holes and eight groups of second through-holes all use the centre of a circle of wire (1) to be annular array distribution as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120972934.7U CN214655490U (en) | 2021-05-08 | 2021-05-08 | Fireproof and heat-resistant yarn with flame retardance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120972934.7U CN214655490U (en) | 2021-05-08 | 2021-05-08 | Fireproof and heat-resistant yarn with flame retardance |
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| CN214655490U true CN214655490U (en) | 2021-11-09 |
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| CN202120972934.7U Active CN214655490U (en) | 2021-05-08 | 2021-05-08 | Fireproof and heat-resistant yarn with flame retardance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191756A (en) * | 2021-12-16 | 2022-03-18 | 忻灵芝 | Fire blanket and production process thereof |
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2021
- 2021-05-08 CN CN202120972934.7U patent/CN214655490U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191756A (en) * | 2021-12-16 | 2022-03-18 | 忻灵芝 | Fire blanket and production process thereof |
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