The utility model discloses a yarn stretching and dyeing device, which comprises a dyeing pool and a main rotary table. The rotating surface of the main rotary table is perpendicular to the dyeing pool, the edge of the main rotary table extends outwards and is provided with at least four supporting rods, the spacing between the two adjacent supporting rods is the same, the end of the supporting rod is provided with an auxiliary rotary table, the auxiliary rotary table is rotationally connected with the end of the supporting rod, and the two auxiliary rotary tables of the two adjacent supporting rods are wound The lower part of the rotary table is provided with a counterweight. Compared with the prior art, the utility model relates to a yarn stretching and dyeing device. Through the rotation of the main rotary table, the attached rotary table with the counterweight can rotate relative to the main rotary table due to the gravity pull of the counterweight, and can infect the yarn in the dyeing pool. At this time, the yarn on the attached rotary table can also rotate synchronously under the synchronous rotation of the two attached rotary tables, and the yarn can be wound and moved In motion, it can stretch, and also realize all-round dip dyeing. In stretch state, the yarn and fiber are open, easy to absorb dye solution, and the dyeing effect is better.
【技术实现步骤摘要】
一种纱线拉伸浸染装置
本技术涉及一种纱线拉伸浸染装置,属于纱线染色
技术介绍
色织布染纱传统工艺一直采用浸染法生产,由手工染纱、绞纱染色到现在的筒子染色、经轴染色发展而来。目前,在全世界范围内都采用筒子染色和经轴染色两种方法。由于这些方法都为间歇式浸染,因此污染重,染一吨纱至少需120T水;能耗高,每吨纱用电2000度左右,蒸汽8吨左右;设备投资大,全不锈钢压力容器1吨缸国产设备50万元左右,香港立信公司100万元以上,德国投资设备价格更高;只有实力较强的公司才能上筒子、经轴染色设备。纱线染色需要解决的问题很多:纱线不能像布匹一样自由布置,一旦在无张力的情况下,将产生断纱、乱纱;纱线染色前必须去除棉杂,达到一定的毛细管效应和白度;染色时需要一定的时间反应,一般设备无法达到,同时染料的吸色及助剂的变化情况很易造成头尾色差及染色牢度达不到要求;生产成本及产品的质量必须达到或超过浸染。如专利号为201310453212.0的专利技术,一种纱线浸染装置,包括染剂缸,在染剂缸的一侧设置一面具有旋转芯子的立式侧座,所述旋转芯子为圆形,在旋转芯子上设有若干绕线棒,每根绕线棒距离旋转芯子圆心的长度相同。虽然专利技术的一种纱线浸染装置,具有更大的空间利用率,可以一次性染色更多的纱线,还不易相互缠绕,染色质量更好,但是只是对纱线进行常规的间歇性浸染,并提高染色效果。
技术实现思路
本技术需要解决的技术问题是针对上述现有技术的不足,而提供一种纱线拉伸浸染装置。为解决上述技术问题,本技术采用 ...
【技术保护点】
1.一种纱线拉伸浸染装置,其特征在于:包括染池(1)和主转盘(2),主转盘(2)的转动面垂直于染池(1),所述主转盘(2)的边缘向外延伸设置有至少四个支杆(3),相邻两个支杆(3)之间的间距相同,支杆(3)的末端上设置有附转盘(4),附转盘(4)转动连接于支杆(3)的末端,相邻两个支杆(3)的两个附转盘(4)上绕有纱线,所述附转盘(4)的下部设置有配重块(5)。/n
【技术特征摘要】
1.一种纱线拉伸浸染装置,其特征在于:包括染池(1)和主转盘(2),主转盘(2)的转动面垂直于染池(1),所述主转盘(2)的边缘向外延伸设置有至少四个支杆(3),相邻两个支杆(3)之间的间距相同,支杆(3)的末端上设置有附转盘(4),附转盘(4)转动连接于支杆(3)的末端,相邻两个支杆(3)的两个附转盘(4)上绕有纱线,所述附转盘(4)的下部设置有配重块(5)。
2.根据权利要求1所述的一种纱线拉伸浸染装置,其特征在于:所述附转盘(4)靠近边缘一周等距设置有三个弹簧(6),弹簧(6)的末端设置有绕棒(7),绕棒(7)垂直于弹簧(6),纱线绕于绕棒(7)外;所述支杆(3)的末端侧部具有销轴,销轴贯穿附转盘(4...
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