Eiderdown degreasing technology

The invention discloses an eiderdown degreasing technology. The eiderdown degreasing technology comprises the following steps: carrying out primary degreasing; carrying out mechanical degreasing; pre-heating and degreasing; bleaching; drying and cooling. Eiderdown is treated through a plurality of paths of procedures and the processed eiderdown has a soft hand feeling and high fluffiness; impurities in the eiderdown can be removed and the degreasing effect on the eiderdown is good; and overall, the eiderdown degreasing technology has the advantages of good degreasing effect and good quality ofthe produced eiderdown. 本发明公开了种羽绒脱脂工艺，包括如下步骤：初脱脂-机械脱脂-预热脱脂-漂洗-烘干、冷却，通过多道工序对羽绒进行处理，加工出的羽绒手感柔软，蓬松度高，可将羽绒内夹杂的杂质去除干净，而且对羽绒的脱脂效果好；总体上，本发明具有脱脂效果好，生产出的羽绒质量好的优点。