Extraction tank mechanism of super critical oxtraction device with material loading and unloading at bottom opening

摘要: The utility model discloses an extraction tank mechanism of super critical device with material loading and unloading at bottom opening which comprises a bracket, tube is provided the upper part bracket to hold tank, lifting plate on plate; wherein connected lower choke plug rotary fixing nut, lock end nut nut. rational in structure works plate. When material, lowered. works, lifted send into tank. are very convenient.