现阶段太阳能硅片切割行业废砂浆的回收使用已基本成熟,业内许多公司采用在线回收技术将废砂浆中的碳化硅微粉和硅粉等杂质分离出来,将可再重复使用的碳化硅颗粒及切割液回收再利用,同时补充一定量的新碳化硅和新切割液按照一定比例进行混配,然后直接循环利用。本文主要论述在线回收砂浆对切割质量的影响及调整措施。 At this stage, the recycling of waste mortar in the solar wafer cutting industry has basically been completed. Many companies in the industry use the online recycling technology to separate the impurities such as silicon carbide powder and silicon powder in the waste mortar, and recycle the reusable silicon carbide particles and cutting Liquid recycling, while adding a certain amount of new silicon carbide and cutting fluid according to a certain proportion of mixed, and then direct recycling. This paper mainly discusses the online recycling of mortar on cutting quality and adjustment measures.