Instrument for detecting trace elements in dried orange peel

The invention discloses a detection instrument for trace elements in dried orange peel, and relates to the technical field of detection instruments, the detection instrument comprises a detection instrument body, the front end of the detection instrument body is provided with a second mounting groove, the upper end of the detection instrument body is provided with a round through hole in a penetrating manner, and the round through hole formed in the detection instrument body is communicated with the second mounting groove; a grinding barrel and a grinding column are arranged in a detection instrument body, so that dried orange peel can be put between the grinding column and the grinding barrel when the dried orange peel is ground, then a rack is driven to move through power of a servo motor, and then an annular gear and the grinding column can be driven to rotate back and forth; the pericarpium citri reticulatae is ground, a solvent can be added into the pericarpium citri reticulatae after grinding, then the