Equipped with an mixing system, it features higher efficiency,time-saving quality and high content of liquid drug in extraction.The equipment can be used in Chinese Traditional Medicine, foodstuff and chemical industry. It can be applied to various processes as follows: drug-decocting under normal pressure or low pressure, digeratur, thermal refluxing, forced circulation, infiltration, extraction of aromatic oil, reclaim of organic solvent and etc. This device features higher efficiency, time-saving quality and high content of liquid drug in the course of extraction. The equipment employs the types of impeller blade and paddle blade as its agitation system. Using excellent materials, the device is widely applied to pharmacy, foodstuff and chemical industry. Technical parameter: Type: Parameter DTQ1.0 DTQ2.0 DTQ3.0 DTQ6.0 L capacity 1200 2500 3600 6500 MPa Design pressure insides tank 0.09 MPa Design pressure inside jacket 0.3 m2 Heating area 3.1 4.2 6.8 10.5 m2 Condensing area 5 5 8 10 m2 Cooling area 1 1 1 1.5 m2 Filtering area 0.25 0.25 0.25 0.5 kw Mixing power 3 4 5.5 7.5 rpm Mixing speed 63 mm Dregs outlet opening diameter 800 800 800 1000