The equipment is suitable for extracting the effective composition of chinese traditional medicine including fragrant oil. It can be operated under the condition such as atmosphere. decompression pressruization, force circulation. hot reflux by the style such as water frying. warm soaking, percolation, and it also can recycle the organic solvent. The equipment has four styes:positive cone oblique cone.straight cylinder and mushroon fashion.It not only can make stratic extracion but also can be served by different mixers to make paddle or riddle or ribbon dymatic extraction.The dymatic extraction will shortern the work time and improve output. The equipment adopts advanced sealing system during processing and has been correspondence the GMP.It has been well accepted by clients both from home and