Apparatus for continuous treatment of webs with hot liquids
    1.
    发明授权
    Apparatus for continuous treatment of webs with hot liquids 失效
    用热液体连续处理纤维网的设备

    公开(公告)号:US3901054A

    公开(公告)日:1975-08-26

    申请号:US41526573

    申请日:1973-11-12

    CPC classification number: D06B3/201 D06B3/16 D06B3/208

    Abstract: Apparatus for the continuous treatment of webs of textile materials or similar materials in hot liquids, wherein the web and the liquid travel at equal speeds during the treatment with the web floating in the liquid, and wherein the ratio by weight of liquid to the web is between about 10:1 and 50:1, the main features being the introduction of the web into the treatment liquid in irregular, preferably crimped shape, and not in pleated shape, through a port of larger width than the width of the treatment path and at a higher speed than the one at which web and treatment liquid travel during the treatment proper, thereby causing a banking up of the liquid and the web therein, to a thicker sheet, and further subjecting the surface of the web in all its parts to convective or turbulent currents effected in the treatment liquid to bring about a change of shape in said surface parts of the web.

    Abstract translation: 用于在热液体中连续处理纺织材料或类似材料的织物的装置,其中在处理期间幅材和液体以相等的速度移动,其中浮动在液体中的幅材,并且其中液体与纸幅的重量比为 在约10:1至50:1之间的主要特征是通过比治疗路径的宽度宽的端口将网状物引入治疗液体中,其处于不规则的,优选卷曲的形状,而不是褶皱形状,并且 以比处理液处理液在处理过程中行进的速度高的速度,从而使液体和其中的纸幅在其中沉积到更厚的纸张上,并且进一步使幅材的表面在其所有部分中进行 在处理液体中产生的对流或湍流,从而导致幅材的所述表面部分形状变化。

    Process and apparatus for the fixing of dyes
    2.
    发明授权
    Process and apparatus for the fixing of dyes 失效
    用于染色剂固定的方法和装置

    公开(公告)号:US3632301A

    公开(公告)日:1972-01-04

    申请号:US3632301D

    申请日:1966-06-10

    CPC classification number: E03B3/10 D06P5/2077 Y02A20/118 Y10S8/922 Y10S8/924

    Abstract: A dye-fixing process which follows the treatment of lengths of materials containing synthetic fibers, such as polyester and polyamide fibers, with dyes, including dispersion dyes, said process comprising the steps of heating a dried dye-carrying length of material with pure steam or a steam-air mixture containing over 75 percent steam by volume by condensation of steam to a saturation temperature of substantially 90* to 100* C., then heating said length of material with media having heattransmission values of at least 50 k. cal./m2/*C. /h. by a heating curve which is a continuously increasing temperature of the fabric and which approaches asymptotically and then reaches a fixing and treating temperature of at least 150* C., the heat flux being determined by measuring temperatures, duration, length surfaces as well as average flow amounts and speeds, and then subjecting the material to a continuous thermostorage treatment at said treating temperature for a time period ranging between 10 and 100 seconds.

    Abstract translation: 一种染色固定方法,其包括用染料(包括分散染料)处理含有合成纤维的材料(例如聚酯和聚酰胺纤维)的材料的长度,所述方法包括以下步骤:用纯蒸汽加热干燥的载染染料长度的材料, 蒸汽 - 空气混合物,其通过蒸汽冷凝至基本上90℃至100℃的饱和温度,体积含有超过75%的蒸汽,然后用具有至少50k的热传递值的介质加热所述长度的材料。 cal./m2/ DEGC / h。 通过加热曲线,其是织物的不断升高的温度,并且渐近地接近然后达到至少150℃的定影和处理温度,热通量通过测量温度,持续时间,长度表面以及平均值来确定 流量和速度,然后在所述处理温度下对材料进行持续的恒温处理10至100秒的时间。

    Process for the continuous finishing treatment of textile web materials
    4.
    发明授权
    Process for the continuous finishing treatment of textile web materials 失效
    纺织网材料的连续整理处理工艺

    公开(公告)号:US3927971A

    公开(公告)日:1975-12-23

    申请号:US44811974

    申请日:1974-03-04

    CPC classification number: D06B3/20

    Abstract: A process for the continuous liquid treatment of wide webs of textile material with hot treating liquids such as dye solutions, includes bringing the treating liquid to a predetermined effective treatment temperature prior to its application to the web, applying to each unit length of a moving textile web an approximately equal amount of treating liquid, moving the web and liquid in the same direction during treatment, and for a sufficient time to cause substantial exhaustion of the treating agent from the liquid, the weight ratio of liquid to web being between about 10:1 and 20:1.

    Abstract translation: 使用热处理液体如染料溶液连续液体处理纺织材料的宽幅织物的方法包括在处理液体施用到织物之前使处理液体达到预定的有效处理温度,施加到移动织物的每单位长度 在处理过程中将大致相等量的处理液体移动到相同方向移动幅材和液体,并且足够的时间使处理剂从液体中显着耗尽,液体与纸幅的重量比在约10:1之间, 1和20:1。

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