A kind of structure-improved of Chinese medicine extraction,It is the pump and plural number extraction cylinder that plural number is equipped in one board of what by motor driving,It is equipped with an accommodation space for accommodating Chinese medicine in each extraction cylinder,Each extraction cylinder side be respectively equipped with a steam export mouth,Medical fluid refluxing opening and medical fluid export mouth,And medical fluid export mouth system is respectively communicated with what and respectively pumps,Separately there is steam export mouth of the plural condenser respectively with the corresponding extraction cylinder of input port connection what,It is cooled down for importing the liquid steam essential oil of the extraction,Each condenser separately has a delivery outlet and an exhaust outlet respectively,The exhaust outlet then can what medical fluid it is cooling during the smell of medical fluid is discharged,And the medical fluid refluxing opening of the corresponding extraction cylinder of delivery outlet system connection what,For recycling the medical fluid of the cooling Hou,One control cabinet system operates and controls each motor driving pump respectively,Medical fluid in each extraction cylinder is transferred out,With the continuous packing operation of sharp what Hou.一種中藥萃取之改良結構，係於一機台內設有複數受馬達驅動之泵以及複數萃取筒，各萃取筒內設有一容納中藥之容納空間，各萃取筒旁側分別設有一蒸汽導出口、藥液回流口及藥液導出口，而藥液導出口係分別連通於各泵，另有複數冷凝器分別以一輸入口連通於對應萃取筒之蒸汽導出口，以供導入該萃取之藥液蒸汽精油進行冷卻，各冷凝器分別另有一輸出口及一排氣口，該該排氣口則可於藥液冷卻的過程中排出藥液之氣味，而該輸出口係連通於對應萃取筒之藥液回流口，以供回收該冷卻後之藥液，一控制機箱係操作而分別控制各馬達驅動泵，使各萃取筒內藥液輸送出，以利於後續分裝作業。
