CN108035035A - Loop construction electric heating evaporation multilayer fabric, manufacture method and application - Google Patents

Loop construction electric heating evaporation multilayer fabric, manufacture method and application Download PDF

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Publication number
CN108035035A
CN108035035A CN201810030069.7A CN201810030069A CN108035035A CN 108035035 A CN108035035 A CN 108035035A CN 201810030069 A CN201810030069 A CN 201810030069A CN 108035035 A CN108035035 A CN 108035035A
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China
Prior art keywords
layer
electric heating
heating evaporation
yarn
loop construction
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CN201810030069.7A
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Chinese (zh)
Inventor
许福军
王立永
应芷欣
李圆圆
肖珊
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Donghua University
National Dong Hwa University
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Donghua University
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Priority to CN201810030069.7A priority Critical patent/CN108035035A/en
Publication of CN108035035A publication Critical patent/CN108035035A/en
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/004—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft with weave pattern being non-standard or providing special effects
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/54—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads coloured
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/10—Inorganic fibres based on non-oxides other than metals
    • D10B2101/12—Carbon; Pitch
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/20—Metallic fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/20—Cellulose-derived artificial fibres
    • D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

The present invention relates to a kind of loop construction electric heating evaporation multilayer fabric, it is characterised in that is made of electric heating evaporation layer, floating thermal insulation layer and water accepting layer, electric heating evaporation layer, floating thermal insulation layer and water accepting layer become an entirety by different functional fibre weavings.Another technical solution of the present invention there is provided a kind of manufacture method of above-mentioned loop construction electric heating evaporation multilayer fabric.Another technical solution of the present invention there is provided a kind of application of above-mentioned loop construction electric heating evaporation multilayer fabric.Fabric provided by the invention can float on the surface, and lead moisture by bundled yarn and be delivered to evaporation layer, and electrothermal layer heats evaporation layer after being powered, and realizes the rapid evaporation of moisture.Gained fabric of the invention has three-dimensional integrated structure, and light weight, intensity is good, simple in structure, can be with industrialization production；There is important application prospect in sea water desalination and sewage treatment field.

Description

Loop construction electric heating evaporation multilayer fabric, manufacture method and application
Technical field
The present invention relates to answering for a kind of loop construction electric heating evaporation multilayer fabric, the manufacture method of the fabric and the fabric With.
Background technology
The freshwater resources total amount of land only accounts for 2.53% of water body total amount on the earth, and the overwhelming majority of fresh water is again freeze-up In the ice sheet and glacier of north and south the two poles of the earth and high mountain, it is difficult to utilize.The spatial and temporal distributions of freshwater resources are uneven unreasonable with the mankind Utilize, make in the world many areas be faced with serious freshwater resources crisis.With expanding economy, the usage amount of fresh water is drastically Increase, and economic growth, population increase and the pollution of water body, cause the current freshwater resources critical shortage in China, become economical The significant obstacle of sustainable development, the exploitation of freshwater resources are imperative.Desalination technology is the effective way for solving fresh water sources Footpath, is constantly innovating and is developing, having a extensive future.
The main method of sea water desalination at present has the way of distillation, electroosmose process and hyperfiltration etc..Multi-stage flash in the way of distillation Steaming technique, power consumption is big, and the operating flexibility of equipment is small, and the low temperature multiple-effect distillation equipment volume of multi-effect distilling technology is larger, dress Put costly；Electroosmose process technique is simple, and desalination rate is high, but Water Sproading rate is low, the uncharged material of team without removing ability, and Energy consumption is big, does not apply to large-scale Seawater Desalination Project；Hyperfiltration needs " pellicle " with selective penetrated property energy, film Service life and antipollution problem cannot be solved effectively, and reverse osmosis membrane, high-pressure pump, energy recycle device need to regularly replace.Above technology Mainly by the use of thermal energy and electric energy as the energy of sea water desalination, and desalinate inefficient, equipment complexity, desalination process is slow.
The content of the invention
The object of the present invention is to provide a kind of new evaporation that distilation is carried out to seawater or other types of sewage Fabric.It is a further object to provide a kind of preparation method and applications of the new evaporation fabric.
In order to achieve the above object, a technical solution of the invention there is provided a kind of loop construction electric heating evaporation multilayer Fabric, it is characterised in that be made of electric heating evaporation layer, floating thermal insulation layer and water accepting layer, electric heating evaporation layer, floating thermal insulation layer and suction Water layer becomes an entirety by different functional fibre weavings, wherein：
Water suction evaporation fiber is selected to be used as weft yarn, fibre electroheating through weaving yarns electric heating evaporation layer, electric heating evaporation layer Fibre electroheating both ends connection electrode, the heat produced using fibre electroheating is by the moisture heating evaporation of electric heating evaporation layer；
Polyethylene fibre is selected to float on fabric by floating thermal insulation layer as warp thread and weft weaving floating thermal insulation layer On the water surface, while the heat for obstructing the absorption of electric heating evaporation layer improves evaporation efficiency to water accepting layer transmission；
Select the natural fibers such as hydrophilic cotton or bast yarn and thread, hydrophilic regenerated celulose fibre, hydrophilic modifying Terylene, polyamide fibre, the weft yarn of the chemical fibre as water accepting layer such as polypropylene fibre；
Electric heating evaporation layer, floating thermal insulation layer and water accepting layer binding are become into an entirety by bundled yarn, and by water accepting layer Moisture is transmitted to electric heating evaporation layer, by increasing the feeding length of part bundled yarn, it is formed line in electric heating evaporation layer surface Coil structures, increase and the contact area of sunlight and air.
Preferably, the water suction evaporation fiber uses the air deformation yarn of the natural fibers such as hydrophilic cotton, fiber crops, hydrophily TModified Cellulose Fibers air deformation yarn, hydrophilic modifying cross terylene, polyamide fibre, in the buiky yarn of chemical fibre such as polypropylene fibre A kind of or at least two fibers mixed.
Preferably, the fibre electroheating is using gold such as carbon fiber, graphene fiber, carbon nano-tube fibre, nickel-coated carbon fibers Belong to a kind of or at least two fibers mixed in coating fiber, conductive nano grain coating fiber.
Preferably, the floating thermal insulation layer is polyethylene fibre of the density less than water through weft yarn, or is embedded with both ends The plastic tube or rubber tube of closing.
Preferably, the warp thread of the floating thermal insulation layer and the number of plies of weft yarn are at least one layer.
Preferably, the bundled yarn is using the water absorbent fiber that absorbance is strong, surface area is big.
Preferably, the feeding length of the bundled yarn of 1/10-9/10 is increased, be larger than fabric batches length, is evaporating Layer surface forms the loop construction, and the height of the loop construction is 0.2 to 2 centimetre.
Preferably, water absorbent fiber is the air deformation yarn or hydrophilic modifying of the natural fibers such as cotton or the bast yarn and thread of dark color One or two kinds of fiber mixed in the buiky yarns of chemical fibre such as the dark terylene crossed, polyamide fibre, polypropylene fibre.
Another technical solution of the present invention there is provided a kind of system of above-mentioned loop construction electric heating evaporation multilayer fabric Make method, it is characterised in that comprise the following steps：
The first step, selection yarn：
Weft yarn of the water suction evaporation fiber as electric heating evaporation layer is selected, selects warp of the fibre electroheating as electric heating evaporation layer Yarn；Polyethylene fibre is selected as the warp thread of weaving floating thermal insulation layer and the weft yarn of weaving floating thermal insulation layer；Select hydrophilic The weft yarn of natural fiber, hydrophilic regenerated celulose fibre, the chemical fibre of hydrophilic modifying as water accepting layer；Select absorbance By force, the big water absorbent fiber of surface area is as bundled yarn；
Second step, weaving process：
According to the selection scheme arrangement warp thread of yarn；Introduce each layer weft yarn；By increasing the feeding length of bundled yarn, make it Length is batched more than fabric, forms loop construction in electric heating evaporation layer surface, bundled yarn, which is interweaved, knits each layer through weft yarn Cause one；Stepper motor batches；The lower machine after repeatedly circulation.
Another technical solution of the present invention there is provided a kind of answering for above-mentioned loop construction electric heating evaporation multilayer fabric With, it is characterised in that applied to sea water desalination, or the purified treatment applied to industrial wastewater, rural sewage.
The advantages of the present invention：
1) the present invention provides a kind of preparation method of loop construction electric heating evaporation multilayer fabric, three-dimensional woven technique is passed through By the fiber weaving of different qualities together, realize and integrate water suction, water guide, heat-insulated and electric heating evaporation the coil knot of floating Structure electric heating evaporation multilayer fabric.
2) the loop fabric structure of more filoplumes on the loop construction electric heating evaporation multilayer fabric surface that the present invention obtains, increase The contact area of air, improves moisture evaporation rate.
3) in the loop construction electric heating evaporation multilayer fabric that the present invention obtains, floating thermal insulation layer makes fabric swim in the water surface, And make heat aggregation evaporation layer surface, improve moisture evaporation rate.
4) the present invention provides a kind of loop construction electric heating evaporation multilayer fabric to have three-dimensional integrated structure, and intensity is high, steams It is fast to send out speed, available for sea water desalination and sewage treatment field.
5) the present invention provides a kind of preparation method of loop construction electric heating evaporation multilayer fabric, technique is simple, technique stream Journey is short, is adapted to industrialized production.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of loop construction electric heating evaporation multilayer fabric provided by the invention.
Embodiment
With reference to specific embodiment, the present invention is further explained.It is to be understood that these embodiments are merely to illustrate the present invention Rather than limit the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, people in the art Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited Scope.
Embodiment 1
A kind of 3-dimensional multi-layered electric heating evaporation fabric of carbon fiber selects 20 cotton fiber air of black to become disclosed in the present embodiment Weft yarn 5 and bundled yarn 4 of the shape yarn as electric heating evaporation layer 1, select T-300 carbon fibers (Toray, 12K) to be used as electric heating evaporation The warp thread 6 of layer 1, selects the warp thread 8 and weft yarn 7 of the polyethylene fibre of 1000tex as floating thermal insulation layer 2, float thermal insulation layer 2 by 4 layers of warp thread 8 and 4 layers of weft yarn 7 form；Select weft yarn 9 of 20 cottons as water accepting layer 3.
Using three-dimensional woven weaving process, the three-dimensional woven fabric of weaving six latitude of the Five Classics；Set 10 centimetres of fabric width, longitude and latitude It is close：5 pieces/centimetre；Bundle yarn density：5 pieces/centimetre；The feeding length for setting 1/10 bundled yarn is 1 centimetre, other yarns Feeding length and fabric batch 0.2 centimetre of length；
Weaving process：
The first step, according to the selection scheme arrangement warp thread and bundled yarn of yarn；
Second step, it is synchronous to introduce each layer weft yarn；
3rd step, let-off motion are interweaved after bundled yarn is fed, 1/10 bundled yarn formation loop construction, 9/10 Bundled yarn is integral through weft weaving by each layer；
4th step, stepper motor batch；
5th step, completes lower machine after 100 weaving cycles.
The 3-dimensional multi-layered electric heating evaporation fabric of carbon fiber of acquisition, 20 centimetres of length；0.8 centimetre of thickness, 0.4 li of coil height Rice, structure diagram are as shown in Figure 1.
Embodiment 2
A kind of nickel-coated carbon fibers loop construction electric heating evaporation multilayer fabric selects 20 ramies of black disclosed in the present embodiment Weft yarn 5 and bundled yarn 4 of the fiber air textured yarn as electric heating evaporation layer 1, select nickel-coated carbon fibers (Suzhou victory enlightening nanosecond science and technology Company, 12K) warp thread 6 as electric heating evaporation layer 1；Select warp thread 8 of the polyethylene fibre of 1500tex as floating thermal insulation layer 2 And weft yarn 7, floating thermal insulation layer 2 are made of 3 layers of warp thread 8 and 3 layers of weft yarn 7；Select weft yarn 9 of 20 cottons as water accepting layer 3.
Using three-dimensional woven weaving process, the three-dimensional woven fabric of four Five Weis of weaving；Set 10 centimetres of fabric width, longitude and latitude It is close：7 pieces/centimetre；Bundle yarn density：7 pieces/centimetre.The feeding length for setting 1/2 bundled yarn is 1.5 centimetres, other yarns Feeding length and fabric batch 0.15 centimetre of length；
Weaving process：
The first step, according to the selection scheme arrangement warp thread and bundled yarn of yarn；
Second step, it is synchronous to introduce each layer weft yarn；
3rd step, let-off motion are interweaved after bundled yarn is fed, and 1/2 bundled yarn forms loop construction, 1/2 bundle Tie up yarn each layer is integral through weft weaving；
4th step, stepper motor batch；
5th step, completes lower machine after 140 weaving cycles.
The nickel-coated carbon fibers loop construction electric heating evaporation multilayer fabric of acquisition, 20 centimetres of length；0.6 centimetre of thickness, coil Highly 0.6 centimetre of structure diagram is as shown in Figure 1.
Embodiment 3
A kind of 3-dimensional multi-layered electric heating evaporation fabric of carbon nanotubes yarn selects the black parent of 1000tex disclosed in the present embodiment Weft yarn 5 and bundled yarn 4 of the water modified dacron buiky yarn as electric heating evaporation layer 1, select a diameter of 0.8 millimeter of carbon nano-tube film Roll up warp thread 6 of the yarn (Suzhou Creative-carbon Nanotechnology Co., Ltd.) as electric heating evaporation layer 1；Select the polyethylene fiber peacekeeping of 600tex Warp thread 8 and weft yarn 7 of the 3 millimeters of pp pipelines closed at both ends (degree of hollowness 80%) of diameter as floating thermal insulation layer 2, floating Thermal insulation layer 2 is made of 2 layers of warp thread 8 and 2 layers of weft yarn 7；Select weft yarn 9 of 20 ramie yarn and threads as water accepting layer 3.
Using three-dimensional woven weaving process, three three-dimensional woven fabrics through four weft yarns are weaved；Set 10 centimetres of fabric width, warp Filling density：4 pieces/centimetre；Bundle yarn density：4 pieces/centimetre.The feeding length for setting 9/10 bundled yarn is 3 centimetres, other yarns Feeding length and fabric batch 0.25 centimetre of length；
Weaving process：
The first step, according to the selection scheme arrangement warp thread and bundled yarn of yarn；
Second step, it is synchronous to introduce each layer weft yarn；
3rd step, let-off motion are interweaved after bundled yarn is fed, 9/10 bundled yarn formation loop construction, 1/10 Bundled yarn is integral through weft weaving by each layer；
4th step, stepper motor batch；
5th step, completes lower machine after 80 weaving cycles.
The 3-dimensional multi-layered electric heating evaporation fabric of carbon nanotubes yarn of acquisition, 20 centimetres of length；1 centimetre of thickness, coil height 1.2 centimetres of structure diagrams are as shown in Figure 1.

Claims (10)

  1. A kind of 1. loop construction electric heating evaporation multilayer fabric, it is characterised in that by electric heating evaporation layer (1), floating thermal insulation layer (2) and Water accepting layer (3) forms, electric heating evaporation layer (1), floating thermal insulation layer (2) and water accepting layer (3) by different functional fibre weave into For an entirety, wherein：
    Select water suction evaporation fiber as weft yarn (5), fibre electroheating as warp thread (6) weaving electric heating evaporation layer (1), electric heating evaporation The fibre electroheating both ends connection electrode of layer (1), the moisture of electric heating evaporation layer (1) is heated steam using the heat that fibre electroheating produces Hair；
    Polyethylene fibre is selected to make to knit by floating thermal insulation layer (2) as warp thread (8) and weft yarn (7) weaving floating thermal insulation layer (2) Thing is floated on the water surface, while the heat for obstructing electric heating evaporation layer (1) absorption is transmitted to water accepting layer (3), improves evaporation efficiency；
    Hydrophilic natural fiber, hydrophilic regenerated celulose fibre, the chemical fibre of hydrophilic modifying are selected as water accepting layer (3) weft yarn (9)；
    Electric heating evaporation layer (1), floating thermal insulation layer (2) and water accepting layer (3) binding are become into an entirety by bundled yarn (4), and will The moisture of water accepting layer (3) is transmitted to electric heating evaporation layer (1), by increasing the feeding length of part bundled yarn (4), makes it in electric heating Evaporation layer (1) surface forms loop construction, increase and the contact area of sunlight and air.
  2. 2. a kind of loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that the water suction evaporation is fine Dimension using the air deformation yarn of hydrophilic natural fiber, hydrophilic tModified Cellulose Fibers air deformation yarn, hydrophilic change A kind of or at least two fibers mixed in the buiky yarn for the chemical fibre that property is crossed.
  3. 3. a kind of loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that the fibre electroheating is adopted With a kind of in carbon fiber, graphene fiber, carbon nano-tube fibre, coat of metal fiber, conductive nano grain coating fiber or At least two fibers mixed.
  4. A kind of 4. loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that the floating thermal insulation layer (2) the polyethylene fibre for being less than water for density through weft yarn, is either embedded with plastic tube or rubber tube closed at both ends.
  5. A kind of 5. loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that the floating thermal insulation layer (2) warp thread (8) and the number of plies of weft yarn (7) is at least one layer.
  6. A kind of 6. loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that the bundled yarn (4) Using the water absorbent fiber that absorbance is strong, surface area is big.
  7. A kind of 7. loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that increase by 1/10 to 9/10 Bundled yarn (4) feeding length, be larger than fabric batches length, evaporation layer surface form the loop construction, institute The height for stating loop construction is 0.2 to 2 centimetre.
  8. 8. a kind of loop construction electric heating evaporation multilayer fabric as claimed in claim 6, it is characterised in that water absorbent fiber is dark color Natural fiber air deformation yarn or the buiky yarn of dark chemical fibre crossed of hydrophilic modifying in one or two kinds of mix The fiber formed.
  9. A kind of 9. manufacture method of loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that including Following steps：
    The first step, selection yarn：
    Weft yarn (5) of the water suction evaporation fiber as electric heating evaporation layer (1) is selected, selects fibre electroheating as electric heating evaporation layer (1) Warp thread (6)；Polyethylene fibre is selected as the warp thread (8) of weaving floating thermal insulation layer (2) and the latitude of weaving floating thermal insulation layer (2) Yarn (7)；The chemical fibre of hydrophilic natural fiber, hydrophilic regenerated celulose fibre, hydrophilic modifying is selected as water suction The weft yarn (9) of layer (3)；The water absorbent fiber that absorbance is strong, surface area is big is selected as bundled yarn (4)；
    Second step, weaving process：
    According to the selection scheme arrangement warp thread (6,8) of yarn；Introduce each layer weft yarn (5,7,9)；By increasing feeding for bundled yarn (4) Enter length, be larger than fabric batches length, and loop construction is formed on electric heating evaporation layer (1) surface, and bundled yarn (4) is mutually handed over Knit each layer is integral through weft weaving；Stepper motor batches；The lower machine after repeatedly circulation.
  10. 10. a kind of application of loop construction electric heating evaporation multilayer fabric as claimed in claim 1, it is characterised in that be applied to Sea water desalination, or the purified treatment applied to industrial wastewater, rural sewage.
CN201810030069.7A 2018-01-12 2018-01-12 Loop construction electric heating evaporation multilayer fabric, manufacture method and application Withdrawn CN108035035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810030069.7A CN108035035A (en) 2018-01-12 2018-01-12 Loop construction electric heating evaporation multilayer fabric, manufacture method and application

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Application Number Priority Date Filing Date Title
CN201810030069.7A CN108035035A (en) 2018-01-12 2018-01-12 Loop construction electric heating evaporation multilayer fabric, manufacture method and application

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Publication Number Publication Date
CN108035035A true CN108035035A (en) 2018-05-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109629085A (en) * 2019-01-30 2019-04-16 宁波石墨烯创新中心有限公司 A kind of the graphene conductive fabric and preparation method and application of space three-dimensional network structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109629085A (en) * 2019-01-30 2019-04-16 宁波石墨烯创新中心有限公司 A kind of the graphene conductive fabric and preparation method and application of space three-dimensional network structure

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