Auxiliary extraction device and extraction method for sinapine in rapeseed dregs

The invention relates to the technical field of sinapine extraction, in particular to an auxiliary extraction device and method for sinapine in rapeseed dregs, the auxiliary extraction device comprises a rack, a rotary workbench, a motor sliding rail, a liquid injection module, a discharge module, a carbon dioxide release module and an ultrasonic extraction module, the rotary workbench is arranged at the bottom of the rack, and a glass container is placed on the rotary workbench; the motor sliding rail is arranged on a supporting column of the rack, and a mounting base is arranged on one side of the motor sliding rail and located above the rotary workbench. The liquid injection module, the discharge module, the carbon dioxide release module and the ultrasonic extraction module are arranged on the mounting seat; by using the device, sinapine can be rapidly extracted and detected on a large scale, and the monitoring capability of production quality is improved. 本发明涉及芥子碱的提取技术领域，具体是一种菜籽粕中芥子碱的辅助提取装置及提取方法，包括：机架，旋转工