CN107075768A

CN107075768A - For the equipment to textile steam shaping

Info

Publication number: CN107075768A
Application number: CN201580044565.2A
Authority: CN
Inventors: 朱塞佩·本迪尼; 罗伯托·甘泽提; 安吉洛·莫拉诺; 马尔科·万诺格里欧
Original assignee: Alto Tex Italy LLC
Current assignee: Alto Tex Italy LLC
Priority date: 2014-08-19
Filing date: 2015-08-13
Publication date: 2017-08-18
Anticipated expiration: 2035-08-13
Also published as: CN107075768B; EP3183385B1; TR201900157T4; WO2016026765A1; EP3183385A1

Abstract

It is used for the equipment (10) to textile steam shaping the invention discloses a kind of, for carrying out steam shaping and flatiron to the textile carried by structural member (19), the equipment includes：With relative surface (13,14) the first and second mould components (11,12), the relative surface (13,14) flat vaporium (18) is defined, wherein, first and second mould component (11,12) at least one mould component in is supported for move between retracted position and propulsion position, to open and close the vaporium that can be connected with vapour source, wherein the first and second mould components (11,12) are integrally formed and manufactured with nonmetallic heat insulator, so as to reduce the heat energy of heat loss and consumption.

Description

For the equipment to textile steam shaping

Technical field

The present invention relates to the equipment for carrying out steam shaping and flatiron to textile, wherein the textile is by along working ways The structural member carrying of footpath movement.In particular it relates to a kind of steam shaping equipment, including for by steam treatment come pair Vaporium or balancing gate pit that ready-made clothes and underwear clothing (such as stocking, socks, tight) are shaped and pressed.

Background technology

, it is known that in production and packaging process of the textile (such as underwear) before wholesale and retail, it is necessary to by flatiron step To make the dyeing and/or shape sizing of product.

Sizing is especially needed come the shape needed for pin, heel and the tiptoe in addition to leg are provided for the textile of such as socks Shape, the operation of sizing is performed typically by heat treatment.

Especially, for socks and analog, every socks are slightly humidified and are respectively loaded with required shape On the load assembly of shape (being generally made up of metal material), to be heat-treated in the vaporium or drying oven of balancing gate pit. For steam shaping, the balancing gate pit being made up of metal material for being transfused to steam under pressure can be used.

Although the balancing gate pit that metal material is made is configured to supply high mechanical properties and the low deformability of the thing followed, But this balancing gate pit due to higher thermal loss still have some shortcomings, including perform sizing and flatiron step needed for compared with High thermal energy consumption, these higher thermal energy consumptions from the heating chamber for making balancing gate pit reach needed for the relative of operating temperature prolong Long starts time and balance towards the heat energy needed for the lasting thermal loss of balancing gate pit's external environment condition.

For the loss of heat compensation, balancing gate pit of the prior art is provided with outer insulative layer or is equipped with and can only solve The resistance of some drawbacks is stated, but these need more complicated solution and therefore caused higher manufacturing cost and safeguarded into This.

It should further be noted that thermal loss includes substantial amounts of condensed water the generation process in pressure chamber wall, it is special Be not due to same balancing gate pit it is inside and outside between generation process caused by the larger temperature difference.

Adversely, in balancing gate pit condensed water a large amount of formation, greatly reduce the efficiency of sizing, due to textile insertion Moistened during balancing gate pit, excessive humidity is kept to it, prevented the good sizing to its shape.

Finally, type known in the state of the art including the balancing gate pit of heavy wall being made up of metal material or vaporium, make Difficulty increase and the time that vaporium must be opened and closed are elongated, efficiency reduction.

Right to know can be obtained from International published patent document WO 2005/100670 and british patent document GB2138856 Profit requires that what 1 preamble was related to includes being used for such clothing such as ready-made clothes, especially underwear, socks, tight A kind of equipment for the flat vaporium shaped, while can be learnt from french patent document FR1513148 to by glass The use of the thermal insulating device of fiber panel composition, the thermal insulating device is located inside the metallic walls of vaporium.

The content of the invention

Based on present invention solves the technical problem that including providing a kind of be used for (such as ready-made clothes, underwear, socks, panty girdle Socks, stocking are such) equipment of textile steam shaping and flatiron, the equipment, which has, a variety of to be suitable to avoid the structures of aforesaid drawbacks And functional character, i.e., it is a kind of to be suitable to elimination or the heat loss being greatly decreased outside and prevent from forming cold in steam chamber The equipment of solidifying water.Above mentioned problem is by the equipment institute as claimed in claim 1 being used for textile steam shaping and flatiron Solve.

More properly, the invention provides a kind of equipment being used for textile steam shaping and flatiron, the textile By being carried along the moveable structural member of operating path, the equipment includes：

First mould component and the second mould component, wherein at least one mould component in the mould component can be moved, it is described The surface of first mould component and the surface of second mould component are relative, the surface of first mould component and the second mould component Delimited goes out flat vaporium；

For moving at least one described mould component in first mould component and second mould component to open and The drive device of steam off room；And

The vaporium that steam under pressure is inputted to closed mode to the textile that the structural member is carried to shape With the steam suppling tube road of flatiron；

Wherein, first mould component and the second mould component are integrally formed or manufactured with nonmetallic heat insulator.

Preferably, insulating materials includes nonmetallic materials, the pad of such as synthetic fibers or superposition sheet material and thermosetting tree Aliphatic radical body (such as glass fiber material and epoxy resin), or other suitable are molded fiber reinforced thermoset plastics material.

Advantageously, it is used for that to there is extremely low thermal conductivity to the equipment of textile steam shaping and flatiron according to of the present invention Rate, reduces thermal loss and will not jeopardize the mechanical strength and deformability of the mould component of vaporium, provide simultaneously A kind of vaporium with lightweight structure.

Advantageously, the mould component of the vaporium has the thermal conductivity equal to or less than 5W/mK, more properly, the thermal conductivity The scope of rate is under 20 DEG C of thermograde between 5.00W/mK and 0.20W/mK.

The mould component 11,12 of the equipment provided according to the present invention, in addition to above-mentioned advantage, additionally provides a kind of knot Structure is simple, be easy to cast manufacture and the vaporium used.

Brief description of the drawings

The preferred embodiments and drawings that further aspect of the present invention and advantage may be referred to not limit obtain apparent Explanation, wherein：

Fig. 1 is the sectional view according to equipment of the invention in the on-state；

Fig. 2 is along the front view from the point of view of the direction of the line 2-2 in Fig. 1；

Fig. 3 is the sectional view of the equipment under closed mode.

Embodiment

Referring to figs. 1 to Fig. 3, the first mould component 11, the second mould component 12 and periphery are included according to the equipment 10 of the present invention Lateral margin, the inner surface 13 of first mould component 11 is relative with the inner surface 14 of second mould component, and the peripheral lateral margin is set There is packing ring 15 and 16 hermetically to close vaporium 18 when mould component 11 and 12 is under advanced state, as shown in Figure 3.More Body, according to Fig. 1 to 3 example, the first mould component 11 and the equal driven device of the second mould component 12 included by the equipment are (not Show) it is movably supported and is operably coupled to the drive device, the drive device is used to drive the mould component 11st, 12 moved between rollback or open mode (shown in Fig. 1) and propulsion or closed mode (shown in Fig. 3), wherein mould component 11 The inner surface 13 and 14 relative with 12, which is limited, is shaped and is pressed for the textile for carrying the structural member 19 of setting Flat vaporium 18.

Therefore, the steaming that can be inputted steam under pressure (such as 3 bar pressures) under closed mode by steam suppling tube road 20 Steam chest 18, and the steam in vaporium 18 can be discharged and be recycled in steam generator by outlet conduit 21.

In this example, vaporium 18 is provided by moveable mould component 11 and 12；In another example, only mould component 11 With 12 in can be movably supported by driver and be operably connected to driver, with the opening and closing of vaporium 18 Moved between state.

Referring again to accompanying drawing, in the apparatus of the present: invention, the structural member 19 for carrying textile connects with propulsive mechanism 22 Connect, the propulsive mechanism for example essentially consists in the driving-chain moved along operating path；Carry textile (such as pending length Socks, ready-made clothes, socks and tight) structural member 19 be moved into and remove the vaporium 18 for being injected with steam under pressure, described The abundant duration that textile is shaped needed for being kept in vaporium.

Relative to prior art, integratedly given birth to nonmetal heating insulating materials according to each mould component 11 and 12 of the present invention Production is manufactured, and is configured to single moulded parts.

The heat insulator can include fiber reinforced thermoset plastics material, the pad of such as staple fibre or superposition Sheet material and thermosetting resin matrix (such as glass fibre pad and epoxy resin-base, commonly known as " glass fibre ")；It is aobvious The thermoset plastic material that can be so insulated according to desired purposes using other any suitable nonmetal heatings, condition is described Heat insulator has relatively low Unit Weight (such as between 1.5g/cm under 20 DEG C of the temperature difference³And 3g/cm³Between), it is good Mechanical performance and extremely low thermal conductivity (being equal to or less than 5W/mK), and more suitably select the thermal conductivity scope at 20 DEG C Nonmetallic heat insulator between 5W/mK and 0.20W/mK.

Good result is achieved by using glass fiber material.Therefore according to the present invention, by by each mould component 11 and 12 are set to be integrally formed with nonmetallic heat insulator, and the textile on corresponding load assembly can be carried out Sizing and flatiron, the textile are subsequently moved within vaporium 18, are passed through and are kept higher thermal insulation properties relative to external environment condition To be heat-treated in vaporium, while reducing the formation of the water condensation on the inner surface 13 and 14 of mould component 11 and 12.

The high thermal insulation properties of the vaporium 18 are in addition to ensuring that outside thermal losses smaller during sizing and flatiron, also make Must heat institute's vaporium 18 to the startup time needed for operating temperature greatly reduces, so that the energy has obtained further section About.

The reduction of condensed water formation on the inwall of startup time and mould component 11,12 causes the process of sizing and flatiron more It is efficient.

In addition, being greatly reduced using the mould component 11,12 all made by artificial fiber and thermosetting resin various The risk of corrosion, also ensure that the absorption to moisture is less, extends service life so that the deterioration of its physical property and time Substantially it is uncorrelated.

Generally speaking, relative to steam shaping equipment of the prior art, according to the steam shaping equipment of the present invention (wherein The each mould component for defining vaporium is integrally formed by nonmetallic heat insulator) carry the advantage that and subtract significantly Lack heat loss and reduced the heat energy needed for sizing textile, improve the operating efficiency of same equipment.

Claims

1. a kind of be used for the equipment to textile steam shaping, for structural member (19) carrying to that can be moved along operating path Textile steam shaping and flatiron are carried out in the vaporium (18), including：

First mould component (11) and the second mould component (12), the surface (13) of first mould component (11) and the second mould component (12) relatively, the surface (13) of first mould component (11) and the surface (14) of the second mould component (12) are defined on surface (14) Go out the flat vaporium (18)；

At least one mould component in first mould component (11) and second mould component (12) can in retracted position and Propulsion is moved between position；

For mobile first mould component (11) and the second shell structure between the retracted position and the propulsion position At least one described mould component in part (12) is accordingly to open and close the drive device of the vaporium (18)；With

For steam under pressure to be inputted to spinning of the vaporium (18) to be carried to the structural member (19) to closed mode The steam suppling tube road (20) that fabric is shaped and pressed,

Wherein, first mould component (11) and second mould component (12) are integrally formed with nonmetallic heat insulator And manufacture.

2. equipment according to claim 1, it is characterised in that first mould component (11) and second mould component (12) constituted by fibrous material and thermosetting resin matrix.

3. equipment according to claim 1, it is characterised in that first mould component (11) and second mould component (12) constituted by fiber reinforced thermoset plastics material.

4. the equipment according to any one of claim 1-3, it is characterised in that first mould component (11) and described Two mould components (12) are made by the heat insulator for having the thermal conductivity equal to or less than 5W/mK at 20 DEG C.

5. the equipment according to any one of claim 1-4, it is characterised in that first mould component (11) and described Two mould components (12) are by the heat insulator system at 20 DEG C with the thermal conductivity between 5.00W/mK and 0.20W/mK Into.

6. equipment according to claim 1, it is characterised in that the equipment includes being used for by steam from the closed mode Under vaporium (18) discharge outlet conduit (21).