▎ 摘　　要

NOVELTY - The invention claims a traditional Chinese medicine filterable medicine slag and quantitative medicine decocting tank of graphene material for preventing allergy, comprising a cover body on the top of the tank body, a quantitative structure and a filter residue structure; the quantitative structure comprises a guide rod and a floating ball, the guide rod is movably inserted with the top of the tank body, the surface of the guide rod is provided with a scale line, the bottom end of the guide rod is fixedly connected with the floating ball, the inner part of the tank body is embedded with a graphene interlayer; The filter residue structure comprises a connecting rod, a top cover, a rotary cover and a filter screen, the bottom end of the connecting rod is fixedly connected with the top cover, the bottom of the top cover is connected with the screw thread; the bottom of the rotary cover is fixedly connected with the filter screen. The invention is provided with a floating guide rod convenient for measuring the water in the tank body; according to the component of the medicine material for quantitative adding of clean water, which is good for the proportion of clean water and medicine material; it is convenient to store the medicinal materials by setting a detachable rotary cover; in the boiling process, it can avoid the medicine slag entering into the liquid medicine; it is convenient to filter the medicine slag, and it is convenient to disassemble and is good for to clean