Yarn sizing machine

The utility model relates to a yarn sizing machine, this kind of yarn sizing machine with the multireel yarn through unwinding mechanism unreel, divide the combination to form after rolling up two sets ofly to starch respectively and dries, inside separately the starching can make thick liquids cover yarn surface totally and permeates the yarn, both kept the starching speed of original more intensive yarn, the good starching effect of yarn acquisition enables again, dry elementarily respectively earlier after two sets of yarn sizings, make thick liquids become dry after one roll resynthesis, prevent that two sets of yarns from closing to roll up and take place the adhesion when thick liquids are not dry, later carry out secondary stoving again, ensure that thick liquids dry completely forhighly dense yarn during final rolling has fine intensity. 本实用新型涉及种纱线上浆机，这种纱线上浆机将多卷纱线通过放卷机构的放卷、分组合卷之后形成两组分别进行上浆和烘干，分开上浆能够使浆料完全覆盖到纱线表面和渗透到纱线内部，既保持原有较密集纱线的上浆速率，又能使纱线获得良好的上浆效果；两组纱线上浆后先分别进行初级烘干，使浆料变干之后再合成卷，防止两组纱线在浆料未干时进行合卷而发生粘连；之