CN102860592A - Far-infrared multifunctional warm garment - Google Patents

Abstract

A far-infrared multifunctional warm garment used in daily life and production in textile industry comprises a fabric surface layer subjected to waterproof and moisture permeable finishing, a cotton-acrylic blended fabric lining subjected to durable and sanitary finishing, a heater between the surface layer and the lining, and an intelligent temperature-control lithium battery system connected with the heater. An electric heating core of the heater is made of carbon wires and is wrapped by a sub-high temperature polyurethane film coating, and the sub-high temperature polyurethane film coating is coated by a silicone insulating sleeve. The heater is longitudinally arranged up and down along the human back spine in a strap form and is also transversely arranged along the rear waist in a strap form. The longitudinal heater strap and the transverse heater strap form the inverse T shaped heating strap which is fixed on aluminum foil-cotton composite material capable of reflecting heat. The far-infrared multifunctional warm garment has the advantages that the heater is fast and even in heating, electric-thermal conversion rate is high, energy consumption is low, and the far-infrared multifunctional warm garment is especially suitable for mid- and old-aged people and outdoor workers to wear.

Description

Multifunctional far infrared warm-up and manufacture method thereof

Technical field

The present invention relates to a kind of multi-functional warm clothes and manufacture method thereof of launching far infrared, waterproof and breathable, the anti-mite of antibacterial and deodouring, intelligent temperature control lithium battery control temperature of using in production, daily life in textile industry.

The heating great majority that the temperature control that is commercially available clothes are selected are all that to take the wires such as carbon silicon with low cost, tungsten be calandria, this type of calandria can only heat body surface, and heating efficiency is low, heating wire ductility is not strong, frangibility, and the life-span is short, easily oxidation under heated condition, and electromagnetic radiation is larger, the long-time use, people's cognition occurs that because the External absorbability temperature is high the skin lack of water is dry, the situations such as irascibility is vigorous, immunity degradation.A small amount of temp. controlled electrothermal clothes product is selected the nonmetallic materials calandrias such as carbon crystal electrothermo sheet or carbon fiber, but all exists structure too simple and crude, lack of homogeneity, the problem such as heating effect is undesirable, and comfortableness is poor.Though above-mentioned various electric heating clothes can play heat effect, function is all more single, and selected fabric does not possess the health cares such as waterproof and breathable, the anti-mite of antibacterial and deodouring, in raw material, do not have from thermal fiber, and poor stability, power consumption is large.

Summary of the invention

The object of the invention is to provide a kind of defect that can overcome the above-mentioned background technology, can be emitting far-infrared, and through the multifunctional far infrared warm-up of intelligent temperature control and the manufacture method thereof of Waterproof Breathable arrangement and durability hygienic finishing.

The present invention realizes by following technical measures.

The multifunctional far infrared warm-up provided comprises waterproof and breathable, wind resistance warming fabric surface layer, antibiotic, deodorizing, anti-mite nitrile bafta nexine, and the heater between surface layer and nexine, and the intelligent temperature that connects heater is controlled lithium battery system.

Described heater be take carbon filament as heating core, and heating core is coated with Ya Gaowen polyurethane film clad, and the clad overcoat has silicon rubber insulating sleeve.

Described heater vertically arranges along human body back backbone position from top to bottom with band shape, also with band shape along low back position horizontally set, longitudinal and transverse two heater bands form the inverted T-shape heating tape.

Described heater is fixed on aluminium foil-bafta composite.

For the textile close weave that arranges through Waterproof Breathable or thin dawn, high to shrink the close fabric of fiber-synthesizing filament superelevation be base cloth to described surface layer, and the multiply cloth be pressed into through coating or microporous film layers.

Described nexine is through the cotton blended antibacterial fabric of the nitrile of durability hygienic finishing or flannelette.

The manufacture craft of described heater is:

A, employing fibrous polypropylene itrile group carbon filament at carbon filament outside winding of band-type Ya Gaowen polyurethane film, strengthen its cohesive force and toughness under the room temperature normal pressure in the time of by the carbon filament boundling;

B, employing injection machine, extrude silicon rubber the outside that is coated on the carbon filament that is wound with banded Ya Gaowen polyurethane film, forms silicon rubber insulating sleeve; The curing temperature of injection moulding is 168 ℃ ~ 172 ℃, after injection moulding, in the drying room of 195 ℃ ~ 205 ℃, dries.

The invention has the beneficial effects as follows that the compound heater heating of carbon filament is fast, heating is even, the electric heating conversion ratio > 98%, energy consumption is low, the thermal efficiency is high; Heater is fixed on the aluminium foil of function of heat reflection-bafta composite, and is the inverted T-shape setting at clothes back along human spine and low back position, and it is reasonable, energy-conservation to arrange, and is particularly suitable for the elderly, outwork in winter or movable personnel's dress.

The accompanying drawing explanation

Accompanying drawing 1 is heating element structure figure;

Accompanying drawing 2 is heater and aluminium foil-bafta combined material conjunction schematic diagram;

Accompanying drawing 3 is controlled lithium battery system effect block diagram for intelligent temperature.

In figure: the 1-carbon filament; The inferior high temperature polyurethane film of 2-; The 3-silicone rubber sleeve; 4-aluminium foil-bafta composite;

The 5-heater; 6-intelligent temperature control lithium battery.

The specific embodiment

Embodiment 1: the making of heater.

Adopt carbon in chemical composition to account for the fibrous polypropylene itrile group carbon filament bundle of total amount 90% or more, under the room temperature condition of normal pressure, by banded Ya Gaowen polyurethane film looping outside the carbon filament bundle; Purpose is by carbon filament constriction bundle the time, strengthens its cohesive force and toughness, has solved the easily disconnected problem of hair of carbon filament friction.

The silicon rubber grain is placed in injection machine, under 170 ℃ of conditions of curing temperature, silicon rubber is extruded, and be coated on the outside that looping has the carbon filament bundle of Ya Gaowen polyurethane film, form silicone rubber insulation layer, and dry in 200 ℃ of drying rooms, form the heater of structure as shown in Figure 1.

Embodiment 2: the setting of heater in clothes.

According to base of principle of human engineering and Chinese medicine meridian acupuncture point theory, consider that there are several points that the most easily catch cold at human spine and low back position, heater is set to be two band shapes that intersect vertically of inverted T-shape; Vertical direction, a slice extends to waist from top to bottom from backbone upper end (cervical vertebra) longitudinally; Horizontal direction, horizontal a slice is arranged on rear waist position on the lower side.Two heaters form the heating systems of an inverted T-shape, be fixed on the aluminium foil of High Efficiency Thermal reflection function-bafta composite, the heat reflection Shuai of aluminium foil-bafta composite>=80%, become a science, reasonable, energy-conservation heater, the far infrared emissivity of 8 μ m ~ 14 μ m scopes reaches more than 96%.

Embodiment 3: the waterproof moisture permeating fabric surface layer be fabricated to conventional production method.

Fabrication processing is:

Cotton fiber

combing spinning

woven rinsing

calendering

coating

dry

cold calendering

bake

batching.

Fabric coating or microporous film layers compression technology flow process have three kinds, are common process, adopt the microporous teflon membran laminating technology more;

(1) directly the coating process flow process is:

Base cloth coating

dry (or heat treatment) offset (or embossing) cooling

upper volume.

(2) transfer coated technological process is:

Transfer paper

coating base cloth is bonding

dry offset

cooling transfer paper is separated with coated fabric

upper volume

(3) adhesive coatings technique: bonding two kinds of the bonding and flame of adhesive is arranged by its adhesive bonding method.

After carrying out the Waterproof Breathable arrangement, the deep layer fabric face layer has waterproof and breathable, wind resistance heat-preserving function, soft comfortable, exquisite attractive in appearance, and examination criteria adopts FZ/T 75002 china textile coated fabric method for testing performances.

Embodiment 4: antibiotic nitrile napped cotton fabric nexine be made as conventional production method.

The technological process of production is:

?cotton nitrile fiber

spinning

knitting

rinsing the durability hygienic finishing

napping

antibiotic nitrile napped cotton fabric .

Through the fabric of durability hygienic finishing, but there is the function that long-term physics kills bacterium and anti-bacteria breeding thereof, reach the effect of deodorizing effect; To there is the functions such as high temperature resistant, wash resistant on the other hand, durable in use, to the staphylococcus aureus bacteriostasis rate > 99.9%.Examination criteria adopts GB/T20944.2-2007 " evaluation of antibacterial textile performance ".

Embodiment 5: controlling lithium battery system about intelligent temperature, is commercially available prod.

This system support heating; the constant control temperature; adopt microcomputerized control; support random temperature adjustment; control system for overcharging, overdischarge, overcurrent, excess voltage protection, short-circuit protection, overheat protector, five grades of power stages, intelligent temperature control shows; lightweight, capacity is large, volume little (22mm * 72mm * 92mm), be convenient to carry.The product examination criteria adopts Chinese electric product safety certification: GB/T18287-2000.

Claims (6)

1. multifunctional far infrared warm-up, is characterized in that comprising waterproof and breathable, wind resistance warming fabric surface layer, antibiotic, deodorizing, anti-mite nitrile bafta nexine, and the heater between surface layer and nexine, and the intelligent temperature that connects heater is controlled lithium battery system;

Described heater be take carbon filament as heating core, and heating core is coated with Ya Gaowen polyurethane film clad, and the clad overcoat has silicon rubber insulating sleeve.

2. multifunctional far infrared warm-up as claimed in claim 1, it is characterized in that described heater vertically arranges along human body back backbone position with band shape from top to bottom, also with band shape along low back position horizontally set, longitudinal and transverse two heater bands form the inverted T-shape heating tape.

3. multifunctional far infrared warm-up as claimed in claim 1 or 2, is characterized in that described heater is fixed on aluminium foil-bafta composite.

4. multifunctional far infrared warm-up as claimed in claim 1 or 2, it is characterized in that high to shrink the close fabric of fiber-synthesizing filament superelevation be base cloth to described surface layer for the textile close weave that arranges through Waterproof Breathable or thin dawn, and the multiply cloth be pressed into through coating or microporous film layers.

5. multifunctional far infrared warm-up as claimed in claim 1 or 2, is characterized in that described nexine is for the cotton blended antibacterial fabric of the nitrile through the durability hygienic finishing or flannelette.

6. the manufacture method of multifunctional far infrared warm-up is characterized in that the manufacture craft of described heater is:

A, employing fibrous polypropylene itrile group carbon filament at carbon filament outside winding of band-type Ya Gaowen polyurethane film, strengthen its cohesive force and toughness under the room temperature normal pressure in the time of by the carbon filament boundling;

B, employing injection machine, extrude silicon rubber the outside that is coated on the carbon filament that is wound with banded Ya Gaowen polyurethane film, forms silicon rubber insulating sleeve; The curing temperature of injection moulding is 168 ℃ ~ 172 ℃, after injection moulding, in the drying room of 195 ℃ ~ 205 ℃, dries.

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