CN201924126U - Low elastic yarn structure and manufacture equipment thereof - Google Patents

Abstract

The utility model relates to a low elastic yarn structure, which belongs to an elastic yarn structural body formed in a way that the outer surface of more than one elastic yarn is matched with more than one covering yarn kinds through winding and weaving, wherein the elastic yarn structural body is formed through high-pressure saturated steam gas or high-pressure high-temperature water boiling, water washing, drying and forming. The utility model also discloses low elastic yarn structure manufacture equipment, which comprises a low elastic modular structure, wherein the low elastic modular structure consists of a tube loosening unit, a refining unit, a hot water washing unit, a cold water washing unit and a drying unit, the original elasticity is reduced from 30 to 50 percent to 10 to 35 percent through the low elastic modular structure, and low elastic cloth can be provided for subsequent production.

Description

Low elasticity knot structure and manufacturing equipment thereof

Technical field

The utility model relates to a kind of low elasticity knot structure, and outstanding reference and a kind of washing and drying moulding with high pressure saturated steam gas or high pressure-temperature poach mean a kind of elastomeric yarn structure of 10～35% of 30～50% elasticity originally can being reduced to especially.

Background technology

Tao Shi XLA fiber is the polyolefin low elasticity fiber of Dow Chemical's development, this kind fiber provides the product that has more comfortableness for clothing industry, not only need not special working condition or flatiron, can also add in natural fabric, synthetic fiber or the BLENDED FABRIC simultaneously, the comfortable elasticity that provides from the minuent to the moderate is provided.Therefore, bringing into use Tao Shi XLA to produce fabric aspect the American-European manufacturer, and progressively be subjected to the brand owner and retailer's acceptance.

Yet DOW Chemical will stop the operation and the production of Tao Shi XLA elastomer factory in the several months in unexpected declaration of in June, 2010.Face the predicament that Tao Shi XLA fiber is no longer produced, make that manufacturer, designers, brand dealer and the retail dealer relevant with textile industry can't be in the garment market of polynary and high competition, balance between acquisition cost and the cloth performance, cause and on market, to begin actively to seek other substitute, and then cause relevant dealer's inconvenience of textile industry and loss.

Because Tao Shi XLA fiber stops production, therefore seek and be fit to substitute in the transitional period of XLA product at this section, how promptly the cloth kind product of the relevant low elasticity of exploitation is in the hope of the market that replaces XLA and satisfy last product demand and have urgent required in fact.

The utility model content

The utility model main purpose is, overcome the problems referred to above that known skill meets with and provide a kind of with high pressure saturated steam gas or high pressure-temperature poach and the low elasticity knot structure of washing and drying moulding, it can be with the elasticity of elastomeric yarn by 30～50% being reduced to 10～35% originally.

To achieve these objectives, the utility model provides a kind of low elasticity knot structure, cooperate the wrap yarn kind of one or more to twine braiding with one or more elastic yarn in appearance and form, and this elastomeric yarn structure is high pressure saturated steam gas or high pressure-temperature poach and washing and drying moulding.

To achieve these objectives, the utility model also provides a kind of above-mentioned low elasticity knot body plan manufacturing apparatus, it comprises that the elasticity that makes that is made of metal unit, concise unit, hot wash unit, cold water washing unit and drying unit is reduced to 10～35% low elastic modulus so structure, wherein:

This elastomeric yarn structure is wound at least one elastic yarn periphery by at least one wrap yarn kind with spiral, or is wound at least one elastic yarn periphery and is formed so that spiral is staggered by at least two wrap yarn kinds;

This outside, metal unit this elastomeric yarn structure of coiling is that the elastomeric yarn structure outside being machined in required metal rolling density water thorn is done yarn density reduction operation;

This concise unary system with the above-mentioned soaked and adding scouring assistant of elastomeric yarn structure that has reduced yarn density, is made yarn elasticity with required concise temperature and time and is reduced operation after this metal unit;

This hot wash unary system with the above-mentioned flexible elastomeric yarn structure of yarn that reduced, is made foreign material with required hot wash temperature and time and is removed operation after this concise unit;

This cold water washing unary system with the above-mentioned elastomeric yarn structure of having removed foreign material, does to clean operation with required cold water washing temperature and time after this hot wash unit; And

This drying unit ties up to after this cold water washing unit, with above-mentioned cleaned elastomeric yarn structure, with required bake out temperature and time, or makes drying operation with high frequency.

This elastic yarn is spandex, Lycra elastomer.

The number of this elastic yarn is between 10～200 red Buddhist nuns.

This wrap yarn kind is cotton, numb, thread, mao, day silk.

The number of this wrap yarn kind is between 2～200.

This elastic yarn adopts and is arranged side by side more than two, and this wrap yarn kind then is that spiral twines or staggered those elastic yarn peripheries that is wrapped in of spiral.

This elastic yarn periphery spiral is wound with outside the wrap yarn kind, is spirally wound on this wrap yarn kind periphery with one second wrap yarn kind in addition.

This elastomeric yarn structure with the metal rolling density between 0.1～0.5 scope be wound in the outside, this metal unit a few.

The metal weight of this metal unit is between 0.1～1kg.

The concise temperature of this concise unit is between 100～140 ℃.

The concise time of this concise unit is between 5～60 minutes.

This scouring assistant is a nonionic penetrant.

This hot wash unit lies in 60 ℃ and washed 20 minutes down.

This cold water washing unit lies under the normal temperature and washed 20 minutes.

The bake out temperature of this drying unit is between 100～110 ℃.

The drying time of this drying unit is between 3～5 hours.

Compared with prior art, the beneficial effect that the utility model had is: the utility model is with high pressure saturated steam gas or high pressure-temperature poach and the washing and drying moulding, also comprise simultaneously having 30～50% elasticity originally being reduced to 10～35% low elastic modulus so structure, thereby can be subsequent production the low elasticity cloth is provided.

Description of drawings

Fig. 1-Fig. 4 is a structural representation of the present utility model.

Fig. 5 is the schematic diagram of the utility model metal coiling water thorn processing.

Fig. 6 is the concise cellular construction schematic diagram of the utility model.

Fig. 7 is the utility model hot wash cellular construction schematic diagram.

Fig. 8 is the utility model cold water washing cellular construction schematic diagram.

Fig. 9 is the utility model drying unit structural representation.

Label declaration:

Elastomeric yarn structure 1

Elastic yarn 11

Wrap yarn kind 12

Metal unit 2

Concise unit 3

Scouring assistant 31

Hot wash unit 4

Cold water washing unit 5

Drying unit 6

The specific embodiment

See also Fig. 1～shown in Figure 6, be respectively concise schematic diagram, the schematic diagram of the utility model hot wash, the schematic diagram of the utility model cold water washing and the schematic diagram of the utility model oven dry of schematic diagram, the utility model of structural representation of the present utility model, the processing of the utility model metal coiling water thorn.As shown in the figure: the utility model is a kind of low elasticity knot structure, system cooperates the wrap yarn kind 12 of one or more to twine braiding and a kind of elastomeric yarn structure 1 of composition with the elastic yarn 11 of one or more in appearance, this elastomeric yarn structure 1 is high pressure saturated steam gas or the moulding of high pressure-temperature poach washing and drying, and it comprises that having the elasticity that is made of metal unit 2, concise unit 3, hot wash unit 4, cold water washing unit 5 and drying unit 6 is reduced to 10～35% low elastic modulus so structure.

The above-mentioned elastomeric yarn structure of carrying 1 is wound at least one elastic yarn 11 peripheries by at least one wrap yarn kind 12 with spiral, or be wound at least one elastic yarn 11 peripheries and formed so that spiral is staggered by at least two wrap yarn kinds 12, wherein, this elastic yarn 11 can be a kind of elastic yarn that spandex (Spandex), Lycra elastomer (Lycra) or above-mentioned any combination are formed, and its number is between 10～200 red Buddhist nuns (Denier); This wrap yarn kind 12 can be a kind of blended yarn that cotton (Cotton), fiber crops (Line), silk (Silk), hair (Wool), day silk (Tencel) or above-mentioned any combination are formed, and its number is between 2～200.

In a preferred embodiment, this elastic yarn 11 adopts and is arranged side by side more than two, and this wrap yarn kind 12 then spiral is twined or spiral is staggered is wrapped in these elastic yarn 11 peripheries, as Fig. 2, shown in Figure 3; In another preferred embodiment, these elastic yarn 11 periphery spirals are wound with outside the wrap yarn kind 12, are spirally wound on this wrap yarn kind 12 peripheries with one second wrap yarn kind 12a in addition, as shown in Figure 4.

Above-mentioned metal unit 2 weight of carrying are between 0.1～1kg scope, and its outside is wound with this elastomeric yarn structure 1 with the metal rolling density between 0.1～0.5 scope, and the elastomeric yarn structure 1 that is machined in the outside in order to the permeate water thorn is done yarn density reduction operation.

The above-mentioned concise unit of carrying 3 ties up to after this metal unit 2, with above-mentioned elastomeric yarn the structure 1 soaked and adding scouring assistant 31 that has reduced yarn density, nonionic penetrant for example reduces operation with intercropping yarn elasticity when the concise temperature of 100～140 ℃ of scopes and 5～60 minutes concise.

The above-mentioned hot wash unit of carrying 4 is after this concise unit 3, and with the above-mentioned flexible elastomeric yarn structure 1 of yarn that reduced, washing was made foreign material in 20 minutes and removed operation under 60 ℃.

The above-mentioned cold water washing unit of carrying 5 is after this hot wash unit 4, with the above-mentioned elastomeric yarn structure 1 of having removed foreign material, in the normal temperature washing clean operation of do in 20 minutes down.

The above-mentioned drying unit of carrying 6 ties up to after this cold water washing unit 5, with above-mentioned cleaned elastomeric yarn structure 1, with between the bake out temperature of 100～110 ℃ of scopes and 3～5 hours drying time, or is to make drying operation with high frequency.

When test, low elasticity knot structure of the present utility model is with the 50+30D number, be example with 0.3,0.4 and 0.5 rolling density coiling metal, three circles respectively, measure each and change, promptly be respectively the result of the low elasticity knot structure that is wound in metal inner ring, centre circle and outer ring shown in the following table one with 10 grams and the length (being L1 and L0) that 250 gram counterweights hang this low elasticity knot structure.Show that through the preliminary survey result low elasticity knot structure of the present utility model be the spring rate average homogeneity comparatively of rolling density gained with 0.3, so the low elasticity knot structure that rolling density is set at 0.3 gained is had better performance.

Table one

In sum, the utility model is a kind of low elasticity knot structure, can effectively improve the various shortcoming of usefulness, be a kind of with high pressure saturated steam gas or high pressure-temperature poach and the elastomeric yarn structure of washing and drying moulding, comprise having 30～50% elasticity originally being reduced to 10～35% low elastic modulus so structure, can be used as the cloth of subsequent production low elasticity.

Claims (7)

1. a low elasticity knot structure is characterized in that, cooperate the wrap yarn kind of one or more to twine braiding with one or more elastic yarn in appearance and form, and this elastomeric yarn structure is high pressure saturated steam gas or high pressure-temperature poach and washing and drying moulding.

2. low elasticity knot structure according to claim 1 is characterized in that, this elastic yarn is spandex, Lycra elastomer, and the number of this elastic yarn is between 10～200 red Buddhist nuns.

3. low elasticity knot structure according to claim 1 is characterized in that, this wrap yarn kind is cotton, numb, thread, mao, day silk, and the number of this wrap yarn kind is between 2～200.

4. low elasticity knot structure according to claim 1 is characterized in that, this elastic yarn adopts and is arranged side by side more than two, and this wrap yarn kind then is that spiral twines or staggered those elastic yarn peripheries that is wrapped in of spiral.

5. low elasticity knot structure according to claim 1 is characterized in that, this elastic yarn periphery spiral is wound with outside the wrap yarn kind, is spirally wound on this wrap yarn kind periphery with one second wrap yarn kind in addition.

6. low elasticity knot structure according to claim 1 is characterized in that, this elastomeric yarn structure with the metal rolling density between 0.1～0.5 scope be wound in the outside, this metal unit a few.

7. the described low elasticity knot of claim 1 body plan manufacturing apparatus, it is characterized in that comprising that the elasticity that makes that is made of metal unit, concise unit, hot wash unit, cold water washing unit and drying unit is reduced to 10～35% low elastic modulus so structure, wherein:

This elastomeric yarn structure is wound at least one elastic yarn periphery by at least one wrap yarn kind with spiral, or is wound at least one elastic yarn periphery and is formed so that spiral is staggered by at least two wrap yarn kinds;

This outside, metal unit this elastomeric yarn structure of coiling is that the elastomeric yarn structure outside being machined in required metal rolling density water thorn is done yarn density reduction operation;

This concise unary system with the above-mentioned soaked and adding scouring assistant of elastomeric yarn structure that has reduced yarn density, is made yarn elasticity with required concise temperature and time and is reduced operation after this metal unit;

This hot wash unary system with the above-mentioned flexible elastomeric yarn structure of yarn that reduced, is made foreign material with required hot wash temperature and time and is removed operation after this concise unit;

This cold water washing unary system with the above-mentioned elastomeric yarn structure of having removed foreign material, does to clean operation with required cold water washing temperature and time after this hot wash unit; And

This drying unit ties up to after this cold water washing unit, with above-mentioned cleaned elastomeric yarn structure, with required bake out temperature and time, or makes drying operation with high frequency.

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